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Merge branch 'develop'

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Neil Fraser
2016-06-03 16:41:14 -07:00
parent 11a3f77e66 a625d5b07c
commit f3a1ef464d
47 changed files with 992 additions and 640 deletions
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accessible/README
+2 -2
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@@ -12,8 +12,8 @@ What Does Accessible Blockly Do?
Use Accessible Blockly in Your Web App
-----------
1. see the basic demo under blockly/demos/accessible. This covers the absolute minimum required to import Accessible Blockly into your own web app.
1. See the basic demo under blockly/demos/accessible. This covers the absolute minimum required to import Accessible Blockly into your own web app.
2. You will need to import the files in the same order as in the demo: utils.service.js will need to be the first Angular file imported.
3. When the DOMContentLoaded event fires, call ng.platform.browser.bootstrap() on the main component to be loaded. This will usually be blocklyApp.AppView, but if you have another component that wraps it, use that one instead.
4. You will need to implement a runCode() function in the global scope. This function will be called when the user presses the Run Code button in the Accessible Blockly app.
4. If you want to customize the toolbar, you will need an ACCESSIBLE_GLOBALS object in the global scope. It should have a 'toolbarButtonConfig' key, whose value is an Array. Each element in this array should be an Object with two keys: 'text' (the text to display on the button) and 'action' (the function that gets run when the button is clicked).
5. Note that we do not support having multiple Accessible Blockly apps in a single webpage.
accessible/fieldview.component.js
+2
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@@ -78,6 +78,8 @@ blocklyApp.FieldView = ng.core
}],
ngOnInit: function() {
var elementsNeedingIds = this.generateElementNames(this.field);
// Warning: this assumes that the elements returned by
// this.generateElementNames() are unique.
this.idMap = this.utilsService.generateIds(elementsNeedingIds);
},
generateAriaLabelledByAttr: function() {
accessible/libs/es6-shim.min.js
Vendored
+5 -5
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File diff suppressed because one or more lines are too long
accessible/toolbox_treeview.component.js
+40 -15
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@@ -29,51 +29,76 @@ blocklyApp.ToolboxTreeView = ng.core
selector: 'toolbox-tree-view',
template: `
<li #parentList [id]="idMap['parentList']" role="treeitem"
[ngClass]="{blocklyHasChildren: displayBlockMenu || block.inputList.length > 0, blocklyActiveDescendant: index == 0 && noCategories}"
[attr.aria-labelledBy]="generateAriaLabelledByAttr('blockly-block-summary', idMap['blockSummaryLabel'])"
[attr.aria-selected]="index == 0 && tree.getAttribute('aria-activedescendant') == 'blockly-toolbox-tree-node0'"
[attr.aria-level]="level">
[ngClass]="{blocklyHasChildren: displayBlockMenu || block.inputList.length > 0, blocklyActiveDescendant: index == 0 && noCategories}"
[attr.aria-labelledBy]="generateAriaLabelledByAttr('blockly-block-summary', idMap['blockSummaryLabel'])"
[attr.aria-selected]="index == 0 && tree.getAttribute('aria-activedescendant') == 'blockly-toolbox-tree-node0'"
[attr.aria-level]="level">
{{setActiveDesc(parentList)}}
<label #blockSummaryLabel [id]="idMap['blockSummaryLabel']">{{block.toString()}}</label>
<ol role="group" *ngIf="displayBlockMenu || block.inputList.length > 0" [attr.aria-level]="level+1">
<li #listItem [attr.aria-labelledBy]="generateAriaLabelledByAttr('blockly-block-menu', idMap['blockSummaryLabel'])" class="blocklyHasChildren" [id]="idMap['listItem']" *ngIf="displayBlockMenu" role="treeitem" aria-selected=false [attr.aria-level]="level+1">
<ol role="group" *ngIf="displayBlockMenu || block.inputList.length > 0"
[attr.aria-level]="level+1">
<li #listItem class="blocklyHasChildren" [id]="idMap['listItem']"
[attr.aria-labelledBy]="generateAriaLabelledByAttr('blockly-block-menu', idMap['blockSummaryLabel'])"
*ngIf="displayBlockMenu" role="treeitem"
aria-selected=false [attr.aria-level]="level+1">
<label #label [id]="idMap['label']">{{stringMap['BLOCK_ACTION_LIST']}}</label>
<ol role="group" *ngIf="displayBlockMenu" [attr.aria-level]="level+2">
<li #workspaceCopy [id]="idMap['workspaceCopy']" role="treeitem"
[attr.aria-labelledBy]="generateAriaLabelledByAttr(idMap['workspaceCopyButton'], 'blockly-button')"
[attr.aria-level]="level+2" aria-selected=false>
<button #workspaceCopyButton [id]="idMap['workspaceCopyButton']"
(click)="copyToWorkspace(block)">{{stringMap['COPY_TO_WORKSPACE']}}</button>
(click)="copyToWorkspace(block)">
{{stringMap['COPY_TO_WORKSPACE']}}
</button>
</li>
<li #blockCopy [id]="idMap['blockCopy']" role="treeitem"
[attr.aria-labelledBy]="generateAriaLabelledByAttr(idMap['blockCopyButton'], 'blockly-button')"
[attr.aria-level]="level+2" aria-selected=false>
<button #blockCopyButton [id]="idMap['blockCopyButton']"
(click)="clipboardService.copy(block, true)">{{stringMap['COPY_TO_CLIPBOARD']}}</button>
(click)="clipboardService.copy(block, true)">
{{stringMap['COPY_TO_CLIPBOARD']}}
</button>
</li>
<li #sendToSelected [id]="idMap['sendToSelected']" role="treeitem"
[attr.aria-labelledBy]="generateAriaLabelledByAttr(idMap['sendToSelectedButton'], 'blockly-button', utilsService.getMarkedBlockCompatibilityHTMLText(clipboardService.isBlockCompatibleWithMarkedConnection(block)))"
[attr.aria-level]="level+2" aria-selected=false>
<button #sendToSelectedButton [id]="idMap['sendToSelectedButton']" (click)="copyToMarked(block)"
[disabled]="getMarkedBlockCompatibilityHTMLText(clipboardService.isBlockCompatibleWithMarkedConnection(block))">
{{stringMap['COPY_TO_MARKED_SPOT']}}</button>
<button #sendToSelectedButton
[id]="idMap['sendToSelectedButton']"
(click)="copyToMarked(block)"
[disabled]="getMarkedBlockCompatibilityHTMLText(clipboardService.isBlockCompatibleWithMarkedConnection(block))">
{{stringMap['COPY_TO_MARKED_SPOT']}}
</button>
</li>
</ol>
</li>
<div *ngFor="#inputBlock of block.inputList; #i=index">
<field-view *ngFor="#field of inputBlock.fieldRow; #j=index" [attr.aria-level]="level+1" [field]="field" [level]="level+1"></field-view>
<toolbox-tree-view *ngIf="inputBlock.connection && inputBlock.connection.targetBlock()" [block]="inputBlock.connection.targetBlock()" [displayBlockMenu]="false" [level]="level+1"></toolbox-tree-view>
<field-view *ngFor="#field of inputBlock.fieldRow; #j=index"
[attr.aria-level]="level+1" [field]="field"
[level]="level+1">
</field-view>
<toolbox-tree-view *ngIf="inputBlock.connection && inputBlock.connection.targetBlock()"
[block]="inputBlock.connection.targetBlock()"
[displayBlockMenu]="false"
[level]="level+1">
</toolbox-tree-view>
<li #listItem1 [id]="idMap['listItem' + i]" role="treeitem"
*ngIf="inputBlock.connection && !inputBlock.connection.targetBlock()"
[attr.aria-labelledBy]="generateAriaLabelledByAttr('blockly-argument-text', idMap['listItem' + i + 'Label'])"
[attr.aria-level]="level+1" aria-selected=false>
<!--TODO(madeeha): i18n here will need to happen in a different way due to the way grammar changes based on language.-->
<label #label [id]="idMap['listItem' + i + 'Label']">{{utilsService.getInputTypeLabel(inputBlock.connection)}} {{utilsService.getBlockTypeLabel(inputBlock)}} needed:</label>
<label #label [id]="idMap['listItem' + i + 'Label']">
{{utilsService.getInputTypeLabel(inputBlock.connection)}}
{{utilsService.getBlockTypeLabel(inputBlock)}} needed:
</label>
</li>
</div>
</ol>
</li>
<toolbox-tree-view *ngIf= "block.nextConnection && block.nextConnection.targetBlock()" [level]="level" [block]="block.nextConnection.targetBlock()" [displayBlockMenu]="false"></toolbox-tree-view>
<toolbox-tree-view *ngIf= "block.nextConnection && block.nextConnection.targetBlock()"
[level]="level"
[block]="block.nextConnection.targetBlock()"
[displayBlockMenu]="false">
</toolbox-tree-view>
`,
directives: [ng.core.forwardRef(
function() { return blocklyApp.ToolboxTreeView; }),
accessible/toolboxview.component.js
+53 -48
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@@ -28,29 +28,41 @@ blocklyApp.ToolboxView = ng.core
selector: 'toolbox-view',
template: `
<h3 #toolboxTitle id="blockly-toolbox-title">Toolbox</h3>
<ol #tree id="blockly-toolbox-tree" role="group" class="blocklyTree"
*ngIf="makeArray(sightedToolbox) && makeArray(sightedToolbox).length > 0"
tabIndex="0" [attr.aria-labelledby]="toolboxTitle.id"
<ol #tree
id="blockly-toolbox-tree" role="group" class="blocklyTree"
*ngIf="toolboxCategories && toolboxCategories.length > 0" tabIndex="0"
[attr.aria-labelledby]="toolboxTitle.id"
[attr.aria-activedescendant]="tree.getAttribute('aria-activedescendant') || tree.id + '-node0' "
(keydown)="treeService.onKeypress($event, tree)">
<li #parent [id]="idMap['Parent' + i]" role="treeitem"
[ngClass]="{blocklyHasChildren: true,
blocklyActiveDescendant: tree.getAttribute('aria-activedescendant') == idMap['Parent' + i]}"
*ngIf="toolboxHasCategories" *ngFor="#category of makeArray(sightedToolbox); #i=index"
aria-level="1" aria-selected=false>
<!-- TODO(madeeha): There seems to be some bug in Angular that makes it
access index=undefined in the ngFor loop. This causes it to throw an error once it reaches line
44. To combat this, we have added the div at line 43. Talk to fraser@.-->
<div *ngIf="category && category.attributes">
<label [id]="idMap['Label' + i]" #name>{{category.attributes.name.value}}</label>
{{labelCategory(name, i, tree)}}
<ol role="group" *ngIf="getToolboxWorkspace(category).topBlocks_.length > 0">
<toolbox-tree-view *ngFor="#block of getToolboxWorkspace(category).topBlocks_" [level]=2 [block]="block" [displayBlockMenu]="true" [clipboardService]="clipboardService"></toolbox-tree-view>
</ol>
</div>
</li>
<div *ngIf="!toolboxHasCategories">
<toolbox-tree-view *ngFor="#block of getToolboxWorkspace(toolboxCategories[0]).topBlocks_; #i=index" [level]=1 [block]="block" [displayBlockMenu]="true" [clipboardService]="clipboardService" [index]="i" [tree]="tree" [noCategories]="true"></toolbox-tree-view>
<template [ngIf]="xmlHasCategories">
<li #parent
[id]="idMap['Parent' + i]" role="treeitem"
[ngClass]="{blocklyHasChildren: true, blocklyActiveDescendant: tree.getAttribute('aria-activedescendant') == idMap['Parent' + i]}"
*ngFor="#category of toolboxCategories; #i=index"
aria-level="1" aria-selected=false>
<div *ngIf="category && category.attributes">
<label [id]="idMap['Label' + i]" #name>
{{category.attributes.name.value}}
</label>
{{labelCategory(name, i, tree)}}
<ol role="group" *ngIf="getToolboxWorkspace(category).topBlocks_.length > 0">
<toolbox-tree-view *ngFor="#block of getToolboxWorkspace(category).topBlocks_"
[level]=2 [block]="block"
[displayBlockMenu]="true"
[clipboardService]="clipboardService">
</toolbox-tree-view>
</ol>
</div>
</li>
</template>
<div *ngIf="!xmlHasCategories">
<toolbox-tree-view *ngFor="#block of getToolboxWorkspace(toolboxCategories[0]).topBlocks_; #i=index"
[level]=1 [block]="block"
[displayBlockMenu]="true"
[clipboardService]="clipboardService"
[index]="i" [tree]="tree"
[noCategories]="true">
</toolbox-tree-view>
</div>
</ol>
`,
@@ -58,26 +70,36 @@ blocklyApp.ToolboxView = ng.core
providers: [blocklyApp.TreeService, blocklyApp.UtilsService],
})
.Class({
constructor: [blocklyApp.TreeService, blocklyApp.UtilsService, function(_treeService, _utilsService) {
this.sightedToolbox = document.getElementById('blockly-toolbox-xml');
constructor: [
blocklyApp.TreeService, blocklyApp.UtilsService,
function(_treeService, _utilsService) {
this.toolboxCategories = [];
this.toolboxWorkspaces = Object.create(null);
this.treeService = _treeService;
this.utilsService = _utilsService;
this.toolboxHasCategories = false;
this.xmlHasCategories = false;
}],
ngOnInit: function() {
var elementsNeedingIds = [];
var categories = this.makeArray(this.sightedToolbox);
if (this.toolboxHasCategories) {
for (var i = 0; i < categories.length; i++){
elementsNeedingIds.push('Parent' + i);
elementsNeedingIds.push('Label' + i);
// Note that sometimes the toolbox may not have categories; it may
// display individual blocks directly (which is often the case in,
// e.g., Blockly Games).
var xmlToolboxElt = document.getElementById('blockly-toolbox-xml');
var xmlCategoryElts = xmlToolboxElt.getElementsByTagName('category');
if (xmlCategoryElts.length) {
this.xmlHasCategories = true;
this.toolboxCategories = Array.from(xmlCategoryElts);
var elementsNeedingIds = [];
for (var i = 0; i < this.toolboxCategories.length; i++) {
elementsNeedingIds.push('Parent' + i, 'Label' + i);
}
this.idMap = this.utilsService.generateIds(elementsNeedingIds);
this.idMap['Parent0'] = 'blockly-toolbox-tree-node0';
} else {
// Create a single category is created with all the top-level blocks.
this.xmlHasCategories = false;
this.toolboxCategories = [Array.from(xmlToolboxElt.children)];
}
},
labelCategory: function(label, i, tree) {
@@ -93,23 +115,6 @@ blocklyApp.ToolboxView = ng.core
parent.setAttribute('aria-selected', 'true');
}
},
makeArray: function(val) {
if (val) {
if (this.toolboxCategories.length) {
return this.toolboxCategories;
} else {
var categories = val.getElementsByTagName('category');
if (categories.length) {
this.toolboxHasCategories = true;
this.toolboxCategories = Array.from(categories);
return this.toolboxCategories;
}
this.toolboxHasCategories = false;
this.toolboxCategories = [Array.from(val.children)];
return this.toolboxCategories;
}
}
},
getToolboxWorkspace: function(categoryNode) {
if (categoryNode.attributes && categoryNode.attributes.name) {
var categoryName = categoryNode.attributes.name.value;
accessible/workspace_treeview.component.js
+5 -1
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@@ -109,7 +109,11 @@ blocklyApp.WorkspaceTreeView = ng.core
</div>
</ol>
</li>
<tree-view *ngIf= "block.nextConnection && block.nextConnection.targetBlock()" [block]="block.nextConnection.targetBlock()" [isTopBlock]="false" [level]="level"></tree-view>
<tree-view *ngIf= "block.nextConnection && block.nextConnection.targetBlock()"
[block]="block.nextConnection.targetBlock()"
[isTopBlock]="false"
[level]="level">
</tree-view>
`,
directives: [ng.core.forwardRef(
function() { return blocklyApp.WorkspaceTreeView; }), blocklyApp.FieldView],
accessible/workspaceview.component.js
+16 -9
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@@ -32,10 +32,13 @@ blocklyApp.WorkspaceView = ng.core
<h3 #workspaceTitle id="blockly-workspace-title">{{stringMap['WORKSPACE']}}</h3>
</label>
<div id="blockly-workspace-toolbar" (keydown)="onWorkspaceToolbarKeypress($event, getActiveElementId())">
<button id='run-code' (click)='runCode()' disabled={{disableRunCode()}}
[attr.aria-disabled]='disableRunCode()' class='blocklyTree'>{{stringMap['RUN_CODE']}}</button>
<button id='clear-workspace' (click)='workspace.clear()' disabled={{disableRunCode()}}
[attr.aria-disabled]='disableRunCode()' class='blocklyTree'>{{stringMap['CLEAR_WORKSPACE']}}</button>
<span *ngFor="#buttonConfig of toolbarButtonConfig">
<button (click)='buttonConfig.action()' class='blocklyTree'>
{{buttonConfig.text}}
</button>
</span>
<button id='clear-workspace' (click)='workspace.clear()' disabled={{disableClearWorkspace()}}
[attr.aria-disabled]='disableClearWorkspace()' class='blocklyTree'>{{stringMap['CLEAR_WORKSPACE']}}</button>
</div>
<div *ngIf="workspace">
<ol #tree id={{makeId(i)}} *ngFor="#block of workspace.topBlocks_; #i=index"
@@ -55,9 +58,16 @@ blocklyApp.WorkspaceView = ng.core
this.workspace = blocklyApp.workspace;
this.treeService = _treeService;
}
// ACCESSIBLE_GLOBALS is a global variable defined by the containing
// page. It should contain a key, toolbarButtonConfig, whose
// corresponding value is an Array with two keys: 'text' and 'action'.
// The first is the text to display on the button, and the second is the
// function that gets run when the button is clicked.
this.toolbarButtonConfig =
ACCESSIBLE_GLOBALS && ACCESSIBLE_GLOBALS.toolbarButtonConfig ?
ACCESSIBLE_GLOBALS.toolbarButtonConfig : [];
this.stringMap = {
'WORKSPACE': Blockly.Msg.WORKSPACE,
'RUN_CODE': Blockly.Msg.RUN_CODE,
'CLEAR_WORKSPACE': Blockly.Msg.CLEAR_WORKSPACE
};
}],
@@ -73,10 +83,7 @@ blocklyApp.WorkspaceView = ng.core
makeId: function(index) {
return 'blockly-workspace-tree' + index;
},
runCode: function() {
runCode();
},
disableRunCode: function() {
disableClearWorkspace: function() {
if (blocklyApp.workspace.topBlocks_.length){
return undefined;
} else {
blockly_compressed.js
+114 -117
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@@ -62,8 +62,8 @@ goog.string.escapeChar=function(a){if(a in goog.string.jsEscapeCache_)return goo
goog.string.caseInsensitiveContains=function(a,b){return goog.string.contains(a.toLowerCase(),b.toLowerCase())};goog.string.countOf=function(a,b){return a&&b?a.split(b).length-1:0};goog.string.removeAt=function(a,b,c){var d=a;0<=b&&b<a.length&&0<c&&(d=a.substr(0,b)+a.substr(b+c,a.length-b-c));return d};goog.string.remove=function(a,b){var c=new RegExp(goog.string.regExpEscape(b),"");return a.replace(c,"")};
goog.string.removeAll=function(a,b){var c=new RegExp(goog.string.regExpEscape(b),"g");return a.replace(c,"")};goog.string.regExpEscape=function(a){return String(a).replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g,"\\$1").replace(/\x08/g,"\\x08")};goog.string.repeat=String.prototype.repeat?function(a,b){return a.repeat(b)}:function(a,b){return Array(b+1).join(a)};
goog.string.padNumber=function(a,b,c){a=goog.isDef(c)?a.toFixed(c):String(a);c=a.indexOf(".");-1==c&&(c=a.length);return goog.string.repeat("0",Math.max(0,b-c))+a};goog.string.makeSafe=function(a){return null==a?"":String(a)};goog.string.buildString=function(a){return Array.prototype.join.call(arguments,"")};goog.string.getRandomString=function(){return Math.floor(2147483648*Math.random()).toString(36)+Math.abs(Math.floor(2147483648*Math.random())^goog.now()).toString(36)};
goog.string.compareVersions=function(a,b){for(var c=0,d=goog.string.trim(String(a)).split("."),e=goog.string.trim(String(b)).split("."),f=Math.max(d.length,e.length),g=0;0==c&&g<f;g++){var h=d[g]||"",k=e[g]||"",m=RegExp("(\\d*)(\\D*)","g"),n=RegExp("(\\d*)(\\D*)","g");do{var l=m.exec(h)||["","",""],q=n.exec(k)||["","",""];if(0==l[0].length&&0==q[0].length)break;var c=0==l[1].length?0:parseInt(l[1],10),p=0==q[1].length?0:parseInt(q[1],10),c=goog.string.compareElements_(c,p)||goog.string.compareElements_(0==
l[2].length,0==q[2].length)||goog.string.compareElements_(l[2],q[2])}while(0==c)}return c};goog.string.compareElements_=function(a,b){return a<b?-1:a>b?1:0};goog.string.hashCode=function(a){for(var b=0,c=0;c<a.length;++c)b=31*b+a.charCodeAt(c)>>>0;return b};goog.string.uniqueStringCounter_=2147483648*Math.random()|0;goog.string.createUniqueString=function(){return"goog_"+goog.string.uniqueStringCounter_++};
goog.string.compareVersions=function(a,b){for(var c=0,d=goog.string.trim(String(a)).split("."),e=goog.string.trim(String(b)).split("."),f=Math.max(d.length,e.length),g=0;0==c&&g<f;g++){var h=d[g]||"",k=e[g]||"",n=RegExp("(\\d*)(\\D*)","g"),p=RegExp("(\\d*)(\\D*)","g");do{var l=n.exec(h)||["","",""],m=p.exec(k)||["","",""];if(0==l[0].length&&0==m[0].length)break;var c=0==l[1].length?0:parseInt(l[1],10),q=0==m[1].length?0:parseInt(m[1],10),c=goog.string.compareElements_(c,q)||goog.string.compareElements_(0==
l[2].length,0==m[2].length)||goog.string.compareElements_(l[2],m[2])}while(0==c)}return c};goog.string.compareElements_=function(a,b){return a<b?-1:a>b?1:0};goog.string.hashCode=function(a){for(var b=0,c=0;c<a.length;++c)b=31*b+a.charCodeAt(c)>>>0;return b};goog.string.uniqueStringCounter_=2147483648*Math.random()|0;goog.string.createUniqueString=function(){return"goog_"+goog.string.uniqueStringCounter_++};
goog.string.toNumber=function(a){var b=Number(a);return 0==b&&goog.string.isEmptyOrWhitespace(a)?NaN:b};goog.string.isLowerCamelCase=function(a){return/^[a-z]+([A-Z][a-z]*)*$/.test(a)};goog.string.isUpperCamelCase=function(a){return/^([A-Z][a-z]*)+$/.test(a)};goog.string.toCamelCase=function(a){return String(a).replace(/\-([a-z])/g,function(a,c){return c.toUpperCase()})};goog.string.toSelectorCase=function(a){return String(a).replace(/([A-Z])/g,"-$1").toLowerCase()};
goog.string.toTitleCase=function(a,b){var c=goog.isString(b)?goog.string.regExpEscape(b):"\\s";return a.replace(new RegExp("(^"+(c?"|["+c+"]+":"")+")([a-z])","g"),function(a,b,c){return b+c.toUpperCase()})};goog.string.capitalize=function(a){return String(a.charAt(0)).toUpperCase()+String(a.substr(1)).toLowerCase()};goog.string.parseInt=function(a){isFinite(a)&&(a=String(a));return goog.isString(a)?/^\s*-?0x/i.test(a)?parseInt(a,16):parseInt(a,10):NaN};
goog.string.splitLimit=function(a,b,c){a=a.split(b);for(var d=[];0<c&&a.length;)d.push(a.shift()),c--;a.length&&d.push(a.join(b));return d};goog.string.lastComponent=function(a,b){if(b)"string"==typeof b&&(b=[b]);else return a;for(var c=-1,d=0;d<b.length;d++)if(""!=b[d]){var e=a.lastIndexOf(b[d]);e>c&&(c=e)}return-1==c?a:a.slice(c+1)};
@@ -91,7 +91,7 @@ goog.array.removeLast=function(a,b){var c=goog.array.lastIndexOf(a,b);return 0<=
goog.array.concat=function(a){return Array.prototype.concat.apply(Array.prototype,arguments)};goog.array.join=function(a){return Array.prototype.concat.apply(Array.prototype,arguments)};goog.array.toArray=function(a){var b=a.length;if(0<b){for(var c=Array(b),d=0;d<b;d++)c[d]=a[d];return c}return[]};goog.array.clone=goog.array.toArray;
goog.array.extend=function(a,b){for(var c=1;c<arguments.length;c++){var d=arguments[c];if(goog.isArrayLike(d)){var e=a.length||0,f=d.length||0;a.length=e+f;for(var g=0;g<f;g++)a[e+g]=d[g]}else a.push(d)}};goog.array.splice=function(a,b,c,d){goog.asserts.assert(null!=a.length);return Array.prototype.splice.apply(a,goog.array.slice(arguments,1))};
goog.array.slice=function(a,b,c){goog.asserts.assert(null!=a.length);return 2>=arguments.length?Array.prototype.slice.call(a,b):Array.prototype.slice.call(a,b,c)};goog.array.removeDuplicates=function(a,b,c){b=b||a;var d=function(a){return goog.isObject(a)?"o"+goog.getUid(a):(typeof a).charAt(0)+a};c=c||d;for(var d={},e=0,f=0;f<a.length;){var g=a[f++],h=c(g);Object.prototype.hasOwnProperty.call(d,h)||(d[h]=!0,b[e++]=g)}b.length=e};
goog.array.binarySearch=function(a,b,c){return goog.array.binarySearch_(a,c||goog.array.defaultCompare,!1,b)};goog.array.binarySelect=function(a,b,c){return goog.array.binarySearch_(a,b,!0,void 0,c)};goog.array.binarySearch_=function(a,b,c,d,e){for(var f=0,g=a.length,h;f<g;){var k=f+g>>1,m;m=c?b.call(e,a[k],k,a):b(d,a[k]);0<m?f=k+1:(g=k,h=!m)}return h?f:~f};goog.array.sort=function(a,b){a.sort(b||goog.array.defaultCompare)};
goog.array.binarySearch=function(a,b,c){return goog.array.binarySearch_(a,c||goog.array.defaultCompare,!1,b)};goog.array.binarySelect=function(a,b,c){return goog.array.binarySearch_(a,b,!0,void 0,c)};goog.array.binarySearch_=function(a,b,c,d,e){for(var f=0,g=a.length,h;f<g;){var k=f+g>>1,n;n=c?b.call(e,a[k],k,a):b(d,a[k]);0<n?f=k+1:(g=k,h=!n)}return h?f:~f};goog.array.sort=function(a,b){a.sort(b||goog.array.defaultCompare)};
goog.array.stableSort=function(a,b){for(var c=Array(a.length),d=0;d<a.length;d++)c[d]={index:d,value:a[d]};var e=b||goog.array.defaultCompare;goog.array.sort(c,function(a,b){return e(a.value,b.value)||a.index-b.index});for(d=0;d<a.length;d++)a[d]=c[d].value};goog.array.sortByKey=function(a,b,c){var d=c||goog.array.defaultCompare;goog.array.sort(a,function(a,c){return d(b(a),b(c))})};goog.array.sortObjectsByKey=function(a,b,c){goog.array.sortByKey(a,function(a){return a[b]},c)};
goog.array.isSorted=function(a,b,c){b=b||goog.array.defaultCompare;for(var d=1;d<a.length;d++){var e=b(a[d-1],a[d]);if(0<e||0==e&&c)return!1}return!0};goog.array.equals=function(a,b,c){if(!goog.isArrayLike(a)||!goog.isArrayLike(b)||a.length!=b.length)return!1;var d=a.length;c=c||goog.array.defaultCompareEquality;for(var e=0;e<d;e++)if(!c(a[e],b[e]))return!1;return!0};
goog.array.compare3=function(a,b,c){c=c||goog.array.defaultCompare;for(var d=Math.min(a.length,b.length),e=0;e<d;e++){var f=c(a[e],b[e]);if(0!=f)return f}return goog.array.defaultCompare(a.length,b.length)};goog.array.defaultCompare=function(a,b){return a>b?1:a<b?-1:0};goog.array.inverseDefaultCompare=function(a,b){return-goog.array.defaultCompare(a,b)};goog.array.defaultCompareEquality=function(a,b){return a===b};
@@ -102,7 +102,7 @@ goog.array.zip=function(a){if(!arguments.length)return[];for(var b=[],c=argument
goog.array.concatMap=function(a,b,c){return goog.array.concat.apply([],goog.array.map(a,b,c))};goog.math={};goog.math.randomInt=function(a){return Math.floor(Math.random()*a)};goog.math.uniformRandom=function(a,b){return a+Math.random()*(b-a)};goog.math.clamp=function(a,b,c){return Math.min(Math.max(a,b),c)};goog.math.modulo=function(a,b){var c=a%b;return 0>c*b?c+b:c};goog.math.lerp=function(a,b,c){return a+c*(b-a)};goog.math.nearlyEquals=function(a,b,c){return Math.abs(a-b)<=(c||1E-6)};goog.math.standardAngle=function(a){return goog.math.modulo(a,360)};
goog.math.standardAngleInRadians=function(a){return goog.math.modulo(a,2*Math.PI)};goog.math.toRadians=function(a){return a*Math.PI/180};goog.math.toDegrees=function(a){return 180*a/Math.PI};goog.math.angleDx=function(a,b){return b*Math.cos(goog.math.toRadians(a))};goog.math.angleDy=function(a,b){return b*Math.sin(goog.math.toRadians(a))};goog.math.angle=function(a,b,c,d){return goog.math.standardAngle(goog.math.toDegrees(Math.atan2(d-b,c-a)))};
goog.math.angleDifference=function(a,b){var c=goog.math.standardAngle(b)-goog.math.standardAngle(a);180<c?c-=360:-180>=c&&(c=360+c);return c};goog.math.sign=Math.sign||function(a){return 0<a?1:0>a?-1:a};
goog.math.longestCommonSubsequence=function(a,b,c,d){c=c||function(a,b){return a==b};d=d||function(b,c){return a[b]};for(var e=a.length,f=b.length,g=[],h=0;h<e+1;h++)g[h]=[],g[h][0]=0;for(var k=0;k<f+1;k++)g[0][k]=0;for(h=1;h<=e;h++)for(k=1;k<=f;k++)c(a[h-1],b[k-1])?g[h][k]=g[h-1][k-1]+1:g[h][k]=Math.max(g[h-1][k],g[h][k-1]);for(var m=[],h=e,k=f;0<h&&0<k;)c(a[h-1],b[k-1])?(m.unshift(d(h-1,k-1)),h--,k--):g[h-1][k]>g[h][k-1]?h--:k--;return m};
goog.math.longestCommonSubsequence=function(a,b,c,d){c=c||function(a,b){return a==b};d=d||function(b,c){return a[b]};for(var e=a.length,f=b.length,g=[],h=0;h<e+1;h++)g[h]=[],g[h][0]=0;for(var k=0;k<f+1;k++)g[0][k]=0;for(h=1;h<=e;h++)for(k=1;k<=f;k++)c(a[h-1],b[k-1])?g[h][k]=g[h-1][k-1]+1:g[h][k]=Math.max(g[h-1][k],g[h][k-1]);for(var n=[],h=e,k=f;0<h&&0<k;)c(a[h-1],b[k-1])?(n.unshift(d(h-1,k-1)),h--,k--):g[h-1][k]>g[h][k-1]?h--:k--;return n};
goog.math.sum=function(a){return goog.array.reduce(arguments,function(a,c){return a+c},0)};goog.math.average=function(a){return goog.math.sum.apply(null,arguments)/arguments.length};goog.math.sampleVariance=function(a){var b=arguments.length;if(2>b)return 0;var c=goog.math.average.apply(null,arguments);return goog.math.sum.apply(null,goog.array.map(arguments,function(a){return Math.pow(a-c,2)}))/(b-1)};goog.math.standardDeviation=function(a){return Math.sqrt(goog.math.sampleVariance.apply(null,arguments))};
goog.math.isInt=function(a){return isFinite(a)&&0==a%1};goog.math.isFiniteNumber=function(a){return isFinite(a)&&!isNaN(a)};goog.math.isNegativeZero=function(a){return 0==a&&0>1/a};goog.math.log10Floor=function(a){if(0<a){var b=Math.round(Math.log(a)*Math.LOG10E);return b-(parseFloat("1e"+b)>a?1:0)}return 0==a?-Infinity:NaN};goog.math.safeFloor=function(a,b){goog.asserts.assert(!goog.isDef(b)||0<b);return Math.floor(a+(b||2E-15))};
goog.math.safeCeil=function(a,b){goog.asserts.assert(!goog.isDef(b)||0<b);return Math.ceil(a-(b||2E-15))};goog.labs={};goog.labs.userAgent={};goog.labs.userAgent.util={};goog.labs.userAgent.util.getNativeUserAgentString_=function(){var a=goog.labs.userAgent.util.getNavigator_();return a&&(a=a.userAgent)?a:""};goog.labs.userAgent.util.getNavigator_=function(){return goog.global.navigator};goog.labs.userAgent.util.userAgent_=goog.labs.userAgent.util.getNativeUserAgentString_();goog.labs.userAgent.util.setUserAgent=function(a){goog.labs.userAgent.util.userAgent_=a||goog.labs.userAgent.util.getNativeUserAgentString_()};
@@ -231,7 +231,7 @@ goog.dom.getDocumentScroll=function(){return goog.dom.getDocumentScroll_(documen
goog.dom.getDocumentScrollElement_=function(a){return a.scrollingElement?a.scrollingElement:!goog.userAgent.WEBKIT&&goog.dom.isCss1CompatMode_(a)?a.documentElement:a.body||a.documentElement};goog.dom.getWindow=function(a){return a?goog.dom.getWindow_(a):window};goog.dom.getWindow_=function(a){return a.parentWindow||a.defaultView};goog.dom.createDom=function(a,b,c){return goog.dom.createDom_(document,arguments)};
goog.dom.createDom_=function(a,b){var c=b[0],d=b[1];if(!goog.dom.BrowserFeature.CAN_ADD_NAME_OR_TYPE_ATTRIBUTES&&d&&(d.name||d.type)){c=["<",c];d.name&&c.push(' name="',goog.string.htmlEscape(d.name),'"');if(d.type){c.push(' type="',goog.string.htmlEscape(d.type),'"');var e={};goog.object.extend(e,d);delete e.type;d=e}c.push(">");c=c.join("")}c=a.createElement(c);d&&(goog.isString(d)?c.className=d:goog.isArray(d)?c.className=d.join(" "):goog.dom.setProperties(c,d));2<b.length&&goog.dom.append_(a,
c,b,2);return c};goog.dom.append_=function(a,b,c,d){function e(c){c&&b.appendChild(goog.isString(c)?a.createTextNode(c):c)}for(;d<c.length;d++){var f=c[d];goog.isArrayLike(f)&&!goog.dom.isNodeLike(f)?goog.array.forEach(goog.dom.isNodeList(f)?goog.array.toArray(f):f,e):e(f)}};goog.dom.$dom=goog.dom.createDom;goog.dom.createElement=function(a){return document.createElement(a)};goog.dom.createTextNode=function(a){return document.createTextNode(String(a))};
goog.dom.createTable=function(a,b,c){return goog.dom.createTable_(document,a,b,!!c)};goog.dom.createTable_=function(a,b,c,d){for(var e=a.createElement(goog.dom.TagName.TABLE),f=e.appendChild(a.createElement(goog.dom.TagName.TBODY)),g=0;g<b;g++){for(var h=a.createElement(goog.dom.TagName.TR),k=0;k<c;k++){var m=a.createElement(goog.dom.TagName.TD);d&&goog.dom.setTextContent(m,goog.string.Unicode.NBSP);h.appendChild(m)}f.appendChild(h)}return e};
goog.dom.createTable=function(a,b,c){return goog.dom.createTable_(document,a,b,!!c)};goog.dom.createTable_=function(a,b,c,d){for(var e=a.createElement(goog.dom.TagName.TABLE),f=e.appendChild(a.createElement(goog.dom.TagName.TBODY)),g=0;g<b;g++){for(var h=a.createElement(goog.dom.TagName.TR),k=0;k<c;k++){var n=a.createElement(goog.dom.TagName.TD);d&&goog.dom.setTextContent(n,goog.string.Unicode.NBSP);h.appendChild(n)}f.appendChild(h)}return e};
goog.dom.safeHtmlToNode=function(a){return goog.dom.safeHtmlToNode_(document,a)};goog.dom.safeHtmlToNode_=function(a,b){var c=a.createElement(goog.dom.TagName.DIV);goog.dom.BrowserFeature.INNER_HTML_NEEDS_SCOPED_ELEMENT?(goog.dom.safe.setInnerHtml(c,goog.html.SafeHtml.concat(goog.html.SafeHtml.BR,b)),c.removeChild(c.firstChild)):goog.dom.safe.setInnerHtml(c,b);return goog.dom.childrenToNode_(a,c)};
goog.dom.childrenToNode_=function(a,b){if(1==b.childNodes.length)return b.removeChild(b.firstChild);for(var c=a.createDocumentFragment();b.firstChild;)c.appendChild(b.firstChild);return c};goog.dom.isCss1CompatMode=function(){return goog.dom.isCss1CompatMode_(document)};goog.dom.isCss1CompatMode_=function(a){return goog.dom.COMPAT_MODE_KNOWN_?goog.dom.ASSUME_STANDARDS_MODE:"CSS1Compat"==a.compatMode};goog.dom.canHaveChildren=function(a){if(a.nodeType!=goog.dom.NodeType.ELEMENT)return!1;switch(a.tagName){case goog.dom.TagName.APPLET:case goog.dom.TagName.AREA:case goog.dom.TagName.BASE:case goog.dom.TagName.BR:case goog.dom.TagName.COL:case goog.dom.TagName.COMMAND:case goog.dom.TagName.EMBED:case goog.dom.TagName.FRAME:case goog.dom.TagName.HR:case goog.dom.TagName.IMG:case goog.dom.TagName.INPUT:case goog.dom.TagName.IFRAME:case goog.dom.TagName.ISINDEX:case goog.dom.TagName.KEYGEN:case goog.dom.TagName.LINK:case goog.dom.TagName.NOFRAMES:case goog.dom.TagName.NOSCRIPT:case goog.dom.TagName.META:case goog.dom.TagName.OBJECT:case goog.dom.TagName.PARAM:case goog.dom.TagName.SCRIPT:case goog.dom.TagName.SOURCE:case goog.dom.TagName.STYLE:case goog.dom.TagName.TRACK:case goog.dom.TagName.WBR:return!1}return!0};
goog.dom.appendChild=function(a,b){a.appendChild(b)};goog.dom.append=function(a,b){goog.dom.append_(goog.dom.getOwnerDocument(a),a,arguments,1)};goog.dom.removeChildren=function(a){for(var b;b=a.firstChild;)a.removeChild(b)};goog.dom.insertSiblingBefore=function(a,b){b.parentNode&&b.parentNode.insertBefore(a,b)};goog.dom.insertSiblingAfter=function(a,b){b.parentNode&&b.parentNode.insertBefore(a,b.nextSibling)};goog.dom.insertChildAt=function(a,b,c){a.insertBefore(b,a.childNodes[c]||null)};
@@ -524,8 +524,8 @@ goog.ui.ContainerRenderer.prototype.getClassNames=function(a){var b=this.getCssC
goog.ui.ControlRenderer.TOGGLE_ARIA_STATE_MAP_=goog.object.create(goog.a11y.aria.Role.BUTTON,goog.a11y.aria.State.PRESSED,goog.a11y.aria.Role.CHECKBOX,goog.a11y.aria.State.CHECKED,goog.a11y.aria.Role.MENU_ITEM,goog.a11y.aria.State.SELECTED,goog.a11y.aria.Role.MENU_ITEM_CHECKBOX,goog.a11y.aria.State.CHECKED,goog.a11y.aria.Role.MENU_ITEM_RADIO,goog.a11y.aria.State.CHECKED,goog.a11y.aria.Role.RADIO,goog.a11y.aria.State.CHECKED,goog.a11y.aria.Role.TAB,goog.a11y.aria.State.SELECTED,goog.a11y.aria.Role.TREEITEM,
goog.a11y.aria.State.SELECTED);goog.ui.ControlRenderer.prototype.getAriaRole=function(){};goog.ui.ControlRenderer.prototype.createDom=function(a){return a.getDomHelper().createDom(goog.dom.TagName.DIV,this.getClassNames(a).join(" "),a.getContent())};goog.ui.ControlRenderer.prototype.getContentElement=function(a){return a};
goog.ui.ControlRenderer.prototype.enableClassName=function(a,b,c){if(a=a.getElement?a.getElement():a){var d=[b];goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("7")&&(d=this.getAppliedCombinedClassNames_(goog.dom.classlist.get(a),b),d.push(b));goog.dom.classlist.enableAll(a,d,c)}};goog.ui.ControlRenderer.prototype.enableExtraClassName=function(a,b,c){this.enableClassName(a,b,c)};goog.ui.ControlRenderer.prototype.canDecorate=function(a){return!0};
goog.ui.ControlRenderer.prototype.decorate=function(a,b){b.id&&a.setId(b.id);var c=this.getContentElement(b);c&&c.firstChild?a.setContentInternal(c.firstChild.nextSibling?goog.array.clone(c.childNodes):c.firstChild):a.setContentInternal(null);var d=0,e=this.getCssClass(),f=this.getStructuralCssClass(),g=!1,h=!1,k=!1,m=goog.array.toArray(goog.dom.classlist.get(b));goog.array.forEach(m,function(a){g||a!=e?h||a!=f?d|=this.getStateFromClass(a):h=!0:(g=!0,f==e&&(h=!0));this.getStateFromClass(a)==goog.ui.Component.State.DISABLED&&
(goog.asserts.assertElement(c),goog.dom.isFocusableTabIndex(c)&&goog.dom.setFocusableTabIndex(c,!1))},this);a.setStateInternal(d);g||(m.push(e),f==e&&(h=!0));h||m.push(f);var n=a.getExtraClassNames();n&&m.push.apply(m,n);if(goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("7")){var l=this.getAppliedCombinedClassNames_(m);0<l.length&&(m.push.apply(m,l),k=!0)}g&&h&&!n&&!k||goog.dom.classlist.set(b,m.join(" "));return b};
goog.ui.ControlRenderer.prototype.decorate=function(a,b){b.id&&a.setId(b.id);var c=this.getContentElement(b);c&&c.firstChild?a.setContentInternal(c.firstChild.nextSibling?goog.array.clone(c.childNodes):c.firstChild):a.setContentInternal(null);var d=0,e=this.getCssClass(),f=this.getStructuralCssClass(),g=!1,h=!1,k=!1,n=goog.array.toArray(goog.dom.classlist.get(b));goog.array.forEach(n,function(a){g||a!=e?h||a!=f?d|=this.getStateFromClass(a):h=!0:(g=!0,f==e&&(h=!0));this.getStateFromClass(a)==goog.ui.Component.State.DISABLED&&
(goog.asserts.assertElement(c),goog.dom.isFocusableTabIndex(c)&&goog.dom.setFocusableTabIndex(c,!1))},this);a.setStateInternal(d);g||(n.push(e),f==e&&(h=!0));h||n.push(f);var p=a.getExtraClassNames();p&&n.push.apply(n,p);if(goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("7")){var l=this.getAppliedCombinedClassNames_(n);0<l.length&&(n.push.apply(n,l),k=!0)}g&&h&&!p&&!k||goog.dom.classlist.set(b,n.join(" "));return b};
goog.ui.ControlRenderer.prototype.initializeDom=function(a){a.isRightToLeft()&&this.setRightToLeft(a.getElement(),!0);a.isEnabled()&&this.setFocusable(a,a.isVisible())};goog.ui.ControlRenderer.prototype.setAriaRole=function(a,b){var c=b||this.getAriaRole();if(c){goog.asserts.assert(a,"The element passed as a first parameter cannot be null.");var d=goog.a11y.aria.getRole(a);c!=d&&goog.a11y.aria.setRole(a,c)}};
goog.ui.ControlRenderer.prototype.setAriaStates=function(a,b){goog.asserts.assert(a);goog.asserts.assert(b);var c=a.getAriaLabel();goog.isDefAndNotNull(c)&&this.setAriaLabel(b,c);a.isVisible()||goog.a11y.aria.setState(b,goog.a11y.aria.State.HIDDEN,!a.isVisible());a.isEnabled()||this.updateAriaState(b,goog.ui.Component.State.DISABLED,!a.isEnabled());a.isSupportedState(goog.ui.Component.State.SELECTED)&&this.updateAriaState(b,goog.ui.Component.State.SELECTED,a.isSelected());a.isSupportedState(goog.ui.Component.State.CHECKED)&&
this.updateAriaState(b,goog.ui.Component.State.CHECKED,a.isChecked());a.isSupportedState(goog.ui.Component.State.OPENED)&&this.updateAriaState(b,goog.ui.Component.State.OPENED,a.isOpen())};goog.ui.ControlRenderer.prototype.setAriaLabel=function(a,b){goog.a11y.aria.setLabel(a,b)};goog.ui.ControlRenderer.prototype.setAllowTextSelection=function(a,b){goog.style.setUnselectable(a,!b,!goog.userAgent.IE&&!goog.userAgent.OPERA)};
@@ -747,10 +747,10 @@ goog.structs.Map.prototype.toObject=function(){this.cleanupKeysArray_();for(var
goog.structs.Map.prototype.__iterator__=function(a){this.cleanupKeysArray_();var b=0,c=this.version_,d=this,e=new goog.iter.Iterator;e.next=function(){if(c!=d.version_)throw Error("The map has changed since the iterator was created");if(b>=d.keys_.length)throw goog.iter.StopIteration;var e=d.keys_[b++];return a?e:d.map_[e]};return e};goog.structs.Map.hasKey_=function(a,b){return Object.prototype.hasOwnProperty.call(a,b)};goog.structs.Set=function(a){this.map_=new goog.structs.Map;a&&this.addAll(a)};goog.structs.Set.getKey_=function(a){var b=typeof a;return"object"==b&&a||"function"==b?"o"+goog.getUid(a):b.substr(0,1)+a};goog.structs.Set.prototype.getCount=function(){return this.map_.getCount()};goog.structs.Set.prototype.add=function(a){this.map_.set(goog.structs.Set.getKey_(a),a)};goog.structs.Set.prototype.addAll=function(a){a=goog.structs.getValues(a);for(var b=a.length,c=0;c<b;c++)this.add(a[c])};
goog.structs.Set.prototype.removeAll=function(a){a=goog.structs.getValues(a);for(var b=a.length,c=0;c<b;c++)this.remove(a[c])};goog.structs.Set.prototype.remove=function(a){return this.map_.remove(goog.structs.Set.getKey_(a))};goog.structs.Set.prototype.clear=function(){this.map_.clear()};goog.structs.Set.prototype.isEmpty=function(){return this.map_.isEmpty()};goog.structs.Set.prototype.contains=function(a){return this.map_.containsKey(goog.structs.Set.getKey_(a))};
goog.structs.Set.prototype.containsAll=function(a){return goog.structs.every(a,this.contains,this)};goog.structs.Set.prototype.intersection=function(a){var b=new goog.structs.Set;a=goog.structs.getValues(a);for(var c=0;c<a.length;c++){var d=a[c];this.contains(d)&&b.add(d)}return b};goog.structs.Set.prototype.difference=function(a){var b=this.clone();b.removeAll(a);return b};goog.structs.Set.prototype.getValues=function(){return this.map_.getValues()};goog.structs.Set.prototype.clone=function(){return new goog.structs.Set(this)};
goog.structs.Set.prototype.equals=function(a){return this.getCount()==goog.structs.getCount(a)&&this.isSubsetOf(a)};goog.structs.Set.prototype.isSubsetOf=function(a){var b=goog.structs.getCount(a);if(this.getCount()>b)return!1;!(a instanceof goog.structs.Set)&&5<b&&(a=new goog.structs.Set(a));return goog.structs.every(this,function(b){return goog.structs.contains(a,b)})};goog.structs.Set.prototype.__iterator__=function(a){return this.map_.__iterator__(!1)};goog.debug.LOGGING_ENABLED=goog.DEBUG;goog.debug.FORCE_SLOPPY_STACKS=!1;goog.debug.catchErrors=function(a,b,c){c=c||goog.global;var d=c.onerror,e=!!b;goog.userAgent.WEBKIT&&!goog.userAgent.isVersionOrHigher("535.3")&&(e=!e);c.onerror=function(b,c,h,k,m){d&&d(b,c,h,k,m);a({message:b,fileName:c,line:h,col:k,error:m});return e}};
goog.structs.Set.prototype.equals=function(a){return this.getCount()==goog.structs.getCount(a)&&this.isSubsetOf(a)};goog.structs.Set.prototype.isSubsetOf=function(a){var b=goog.structs.getCount(a);if(this.getCount()>b)return!1;!(a instanceof goog.structs.Set)&&5<b&&(a=new goog.structs.Set(a));return goog.structs.every(this,function(b){return goog.structs.contains(a,b)})};goog.structs.Set.prototype.__iterator__=function(a){return this.map_.__iterator__(!1)};goog.debug.LOGGING_ENABLED=goog.DEBUG;goog.debug.FORCE_SLOPPY_STACKS=!1;goog.debug.catchErrors=function(a,b,c){c=c||goog.global;var d=c.onerror,e=!!b;goog.userAgent.WEBKIT&&!goog.userAgent.isVersionOrHigher("535.3")&&(e=!e);c.onerror=function(b,c,h,k,n){d&&d(b,c,h,k,n);a({message:b,fileName:c,line:h,col:k,error:n});return e}};
goog.debug.expose=function(a,b){if("undefined"==typeof a)return"undefined";if(null==a)return"NULL";var c=[],d;for(d in a)if(b||!goog.isFunction(a[d])){var e=d+" = ";try{e+=a[d]}catch(f){e+="*** "+f+" ***"}c.push(e)}return c.join("\n")};
goog.debug.deepExpose=function(a,b){var c=[],d=function(a,f,g){var h=f+" ";g=new goog.structs.Set(g);try{if(goog.isDef(a))if(goog.isNull(a))c.push("NULL");else if(goog.isString(a))c.push('"'+a.replace(/\n/g,"\n"+f)+'"');else if(goog.isFunction(a))c.push(String(a).replace(/\n/g,"\n"+f));else if(goog.isObject(a))if(g.contains(a))c.push("*** reference loop detected ***");else{g.add(a);c.push("{");for(var k in a)if(b||!goog.isFunction(a[k]))c.push("\n"),c.push(h),c.push(k+" = "),d(a[k],h,g);c.push("\n"+
f+"}")}else c.push(a);else c.push("undefined")}catch(m){c.push("*** "+m+" ***")}};d(a,"",new goog.structs.Set);return c.join("")};goog.debug.exposeArray=function(a){for(var b=[],c=0;c<a.length;c++)goog.isArray(a[c])?b.push(goog.debug.exposeArray(a[c])):b.push(a[c]);return"[ "+b.join(", ")+" ]"};goog.debug.exposeException=function(a,b){var c=goog.debug.exposeExceptionAsHtml(a,b);return goog.html.SafeHtml.unwrap(c)};
f+"}")}else c.push(a);else c.push("undefined")}catch(n){c.push("*** "+n+" ***")}};d(a,"",new goog.structs.Set);return c.join("")};goog.debug.exposeArray=function(a){for(var b=[],c=0;c<a.length;c++)goog.isArray(a[c])?b.push(goog.debug.exposeArray(a[c])):b.push(a[c]);return"[ "+b.join(", ")+" ]"};goog.debug.exposeException=function(a,b){var c=goog.debug.exposeExceptionAsHtml(a,b);return goog.html.SafeHtml.unwrap(c)};
goog.debug.exposeExceptionAsHtml=function(a,b){try{var c=goog.debug.normalizeErrorObject(a),d=goog.debug.createViewSourceUrl_(c.fileName);return goog.html.SafeHtml.concat(goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces("Message: "+c.message+"\nUrl: "),goog.html.SafeHtml.create("a",{href:d,target:"_new"},c.fileName),goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces("\nLine: "+c.lineNumber+"\n\nBrowser stack:\n"+c.stack+"-> [end]\n\nJS stack traversal:\n"+goog.debug.getStacktrace(b)+
"-> "))}catch(e){return goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces("Exception trying to expose exception! You win, we lose. "+e)}};
goog.debug.createViewSourceUrl_=function(a){goog.isDefAndNotNull(a)||(a="");if(!/^https?:\/\//i.test(a))return goog.html.SafeUrl.fromConstant(goog.string.Const.from("sanitizedviewsrc"));a=goog.html.SafeUrl.sanitize(a);return goog.html.uncheckedconversions.safeUrlFromStringKnownToSatisfyTypeContract(goog.string.Const.from("view-source scheme plus HTTP/HTTPS URL"),"view-source:"+goog.html.SafeUrl.unwrap(a))};
@@ -885,8 +885,8 @@ this.width_+Blockly.BlockSvg.SEP_SPACE_X+Blockly.Scrollbar.scrollbarThickness&&(
Blockly.Bubble.prototype.positionBubble_=function(){var a=this.anchorXY_.x,a=this.workspace_.RTL?a-(this.relativeLeft_+this.width_):a+this.relativeLeft_;this.bubbleGroup_.setAttribute("transform","translate("+a+","+(this.relativeTop_+this.anchorXY_.y)+")")};Blockly.Bubble.prototype.getBubbleSize=function(){return{width:this.width_,height:this.height_}};
Blockly.Bubble.prototype.setBubbleSize=function(a,b){var c=2*Blockly.Bubble.BORDER_WIDTH;a=Math.max(a,c+45);b=Math.max(b,c+20);this.width_=a;this.height_=b;this.bubbleBack_.setAttribute("width",a);this.bubbleBack_.setAttribute("height",b);this.resizeGroup_&&(this.workspace_.RTL?this.resizeGroup_.setAttribute("transform","translate("+2*Blockly.Bubble.BORDER_WIDTH+","+(b-c)+") scale(-1 1)"):this.resizeGroup_.setAttribute("transform","translate("+(a-c)+","+(b-c)+")"));this.rendered_&&(this.autoLayout_&&
this.layoutBubble_(),this.positionBubble_(),this.renderArrow_());this.resizeCallback_&&this.resizeCallback_()};
Blockly.Bubble.prototype.renderArrow_=function(){var a=[],b=this.width_/2,c=this.height_/2,d=-this.relativeLeft_,e=-this.relativeTop_;if(b==d&&c==e)a.push("M "+b+","+c);else{e-=c;d-=b;this.workspace_.RTL&&(d*=-1);var f=Math.sqrt(e*e+d*d),g=Math.acos(d/f);0>e&&(g=2*Math.PI-g);var h=g+Math.PI/2;h>2*Math.PI&&(h-=2*Math.PI);var k=Math.sin(h),m=Math.cos(h),n=this.getBubbleSize(),h=(n.width+n.height)/Blockly.Bubble.ARROW_THICKNESS,h=Math.min(h,n.width,n.height)/2,n=1-Blockly.Bubble.ANCHOR_RADIUS/f,d=b+
n*d,e=c+n*e,n=b+h*m,l=c+h*k,b=b-h*m,c=c-h*k,k=g+this.arrow_radians_;k>2*Math.PI&&(k-=2*Math.PI);g=Math.sin(k)*f/Blockly.Bubble.ARROW_BEND;f=Math.cos(k)*f/Blockly.Bubble.ARROW_BEND;a.push("M"+n+","+l);a.push("C"+(n+f)+","+(l+g)+" "+d+","+e+" "+d+","+e);a.push("C"+d+","+e+" "+(b+f)+","+(c+g)+" "+b+","+c)}a.push("z");this.bubbleArrow_.setAttribute("d",a.join(" "))};Blockly.Bubble.prototype.setColour=function(a){this.bubbleBack_.setAttribute("fill",a);this.bubbleArrow_.setAttribute("fill",a)};
Blockly.Bubble.prototype.renderArrow_=function(){var a=[],b=this.width_/2,c=this.height_/2,d=-this.relativeLeft_,e=-this.relativeTop_;if(b==d&&c==e)a.push("M "+b+","+c);else{e-=c;d-=b;this.workspace_.RTL&&(d*=-1);var f=Math.sqrt(e*e+d*d),g=Math.acos(d/f);0>e&&(g=2*Math.PI-g);var h=g+Math.PI/2;h>2*Math.PI&&(h-=2*Math.PI);var k=Math.sin(h),n=Math.cos(h),p=this.getBubbleSize(),h=(p.width+p.height)/Blockly.Bubble.ARROW_THICKNESS,h=Math.min(h,p.width,p.height)/2,p=1-Blockly.Bubble.ANCHOR_RADIUS/f,d=b+
p*d,e=c+p*e,p=b+h*n,l=c+h*k,b=b-h*n,c=c-h*k,k=g+this.arrow_radians_;k>2*Math.PI&&(k-=2*Math.PI);g=Math.sin(k)*f/Blockly.Bubble.ARROW_BEND;f=Math.cos(k)*f/Blockly.Bubble.ARROW_BEND;a.push("M"+p+","+l);a.push("C"+(p+f)+","+(l+g)+" "+d+","+e+" "+d+","+e);a.push("C"+d+","+e+" "+(b+f)+","+(c+g)+" "+b+","+c)}a.push("z");this.bubbleArrow_.setAttribute("d",a.join(" "))};Blockly.Bubble.prototype.setColour=function(a){this.bubbleBack_.setAttribute("fill",a);this.bubbleArrow_.setAttribute("fill",a)};
Blockly.Bubble.prototype.dispose=function(){Blockly.Bubble.unbindDragEvents_();goog.dom.removeNode(this.bubbleGroup_);this.shape_=this.content_=this.workspace_=this.resizeGroup_=this.bubbleBack_=this.bubbleArrow_=this.bubbleGroup_=null};Blockly.Icon=function(a){this.block_=a};Blockly.Icon.prototype.collapseHidden=!0;Blockly.Icon.prototype.SIZE=17;Blockly.Icon.prototype.bubble_=null;Blockly.Icon.prototype.iconXY_=null;Blockly.Icon.prototype.createIcon=function(){this.iconGroup_||(this.iconGroup_=Blockly.createSvgElement("g",{"class":"blocklyIconGroup"},null),this.drawIcon_(this.iconGroup_),this.block_.getSvgRoot().appendChild(this.iconGroup_),Blockly.bindEvent_(this.iconGroup_,"mouseup",this,this.iconClick_),this.updateEditable())};
Blockly.Icon.prototype.dispose=function(){goog.dom.removeNode(this.iconGroup_);this.iconGroup_=null;this.setVisible(!1);this.block_=null};Blockly.Icon.prototype.updateEditable=function(){this.block_.isInFlyout||!this.block_.isEditable()?Blockly.addClass_(this.iconGroup_,"blocklyIconGroupReadonly"):Blockly.removeClass_(this.iconGroup_,"blocklyIconGroupReadonly")};Blockly.Icon.prototype.isVisible=function(){return!!this.bubble_};
Blockly.Icon.prototype.iconClick_=function(a){Blockly.dragMode_!=Blockly.DRAG_FREE&&(this.block_.isInFlyout||Blockly.isRightButton(a)||this.setVisible(!this.isVisible()))};Blockly.Icon.prototype.updateColour=function(){this.isVisible()&&this.bubble_.setColour(this.block_.getColour())};
@@ -902,16 +902,16 @@ Blockly.Comment.prototype.setVisible=function(a){if(a!=this.isVisible())if(Block
this.updateColour()):(this.bubble_.dispose(),this.foreignObject_=this.textarea_=this.bubble_=null);this.setText(b);this.setBubbleSize(c.width,c.height)}};Blockly.Comment.prototype.textareaFocus_=function(a){this.bubble_.promote_();this.textarea_.focus()};Blockly.Comment.prototype.getBubbleSize=function(){return this.isVisible()?this.bubble_.getBubbleSize():{width:this.width_,height:this.height_}};
Blockly.Comment.prototype.setBubbleSize=function(a,b){this.textarea_?this.bubble_.setBubbleSize(a,b):(this.width_=a,this.height_=b)};Blockly.Comment.prototype.getText=function(){return this.textarea_?this.textarea_.value:this.text_};Blockly.Comment.prototype.setText=function(a){this.text_!=a&&(Blockly.Events.fire(new Blockly.Events.Change(this.block_,"comment",null,this.text_,a)),this.text_=a);this.textarea_&&(this.textarea_.value=a)};
Blockly.Comment.prototype.dispose=function(){Blockly.Events.isEnabled()&&this.setText("");this.block_.comment=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Connection=function(a,b){this.sourceBlock_=a;this.type=b;a.workspace.connectionDBList&&(this.db_=a.workspace.connectionDBList[b],this.dbOpposite_=a.workspace.connectionDBList[Blockly.OPPOSITE_TYPE[b]],this.hidden_=!this.db_)};Blockly.Connection.CAN_CONNECT=0;Blockly.Connection.REASON_SELF_CONNECTION=1;Blockly.Connection.REASON_WRONG_TYPE=2;Blockly.Connection.REASON_TARGET_NULL=3;Blockly.Connection.REASON_CHECKS_FAILED=4;Blockly.Connection.REASON_DIFFERENT_WORKSPACES=5;
Blockly.Connection.prototype.targetConnection=null;Blockly.Connection.prototype.check_=null;Blockly.Connection.prototype.shadowDom_=null;Blockly.Connection.prototype.x_=0;Blockly.Connection.prototype.y_=0;Blockly.Connection.prototype.inDB_=!1;Blockly.Connection.prototype.db_=null;Blockly.Connection.prototype.dbOpposite_=null;Blockly.Connection.prototype.hidden_=null;
Blockly.Connection.REASON_SHADOW_PARENT=6;Blockly.Connection.prototype.targetConnection=null;Blockly.Connection.prototype.check_=null;Blockly.Connection.prototype.shadowDom_=null;Blockly.Connection.prototype.x_=0;Blockly.Connection.prototype.y_=0;Blockly.Connection.prototype.inDB_=!1;Blockly.Connection.prototype.db_=null;Blockly.Connection.prototype.dbOpposite_=null;Blockly.Connection.prototype.hidden_=null;
Blockly.Connection.prototype.connect_=function(a){var b=this,c=b.getSourceBlock(),d=a.getSourceBlock();a.isConnected()&&a.disconnect();if(b.isConnected()){var e=b.targetBlock(),f=b.getShadowDom();b.setShadowDom(null);if(e.isShadow())f=Blockly.Xml.blockToDom(e),e.dispose(),e=null;else if(b.type==Blockly.INPUT_VALUE){if(!e.outputConnection)throw"Orphan block does not have an output connection.";var g=Blockly.Connection.lastConnectionInRow_(d,e);g&&(e.outputConnection.connect(g),e=null)}else if(b.type==
Blockly.NEXT_STATEMENT){if(!e.previousConnection)throw"Orphan block does not have a previous connection.";for(g=d;g.nextConnection;)if(g.nextConnection.isConnected())g=g.getNextBlock();else{e.previousConnection.checkType_(g.nextConnection)&&(g.nextConnection.connect(e.previousConnection),e=null);break}}if(e&&(b.disconnect(),Blockly.Events.recordUndo)){var h=Blockly.Events.getGroup();setTimeout(function(){e.workspace&&!e.getParent()&&(Blockly.Events.setGroup(h),e.outputConnection?e.outputConnection.bumpAwayFrom_(b):
e.previousConnection&&e.previousConnection.bumpAwayFrom_(b),Blockly.Events.setGroup(!1))},Blockly.BUMP_DELAY)}b.setShadowDom(f)}var k;Blockly.Events.isEnabled()&&(k=new Blockly.Events.Move(d));Blockly.Connection.connectReciprocally_(b,a);d.setParent(c);k&&(k.recordNew(),Blockly.Events.fire(k))};
Blockly.Connection.prototype.dispose=function(){if(this.isConnected())throw"Disconnect connection before disposing of it.";this.inDB_&&this.db_.removeConnection_(this);Blockly.highlightedConnection_==this&&(Blockly.highlightedConnection_=null);Blockly.localConnection_==this&&(Blockly.localConnection_=null);this.dbOpposite_=this.db_=null};Blockly.Connection.prototype.getSourceBlock=function(){return this.sourceBlock_};
Blockly.Connection.prototype.isSuperior=function(){return this.type==Blockly.INPUT_VALUE||this.type==Blockly.NEXT_STATEMENT};Blockly.Connection.prototype.isConnected=function(){return!!this.targetConnection};
Blockly.Connection.prototype.canConnectWithReason_=function(a){if(a){if(this.sourceBlock_&&a.getSourceBlock()==this.sourceBlock_)return Blockly.Connection.REASON_SELF_CONNECTION;if(a.type!=Blockly.OPPOSITE_TYPE[this.type])return Blockly.Connection.REASON_WRONG_TYPE;if(this.sourceBlock_&&a.getSourceBlock()&&this.sourceBlock_.workspace!==a.getSourceBlock().workspace)return Blockly.Connection.REASON_DIFFERENT_WORKSPACES;if(!this.checkType_(a))return Blockly.Connection.REASON_CHECKS_FAILED}else return Blockly.Connection.REASON_TARGET_NULL;
return Blockly.Connection.CAN_CONNECT};
Blockly.Connection.prototype.canConnectWithReason_=function(a){if(!a)return Blockly.Connection.REASON_TARGET_NULL;if(this.isSuperior())var b=this.sourceBlock_,c=a.getSourceBlock();else c=this.sourceBlock_,b=a.getSourceBlock();return b&&b==c?Blockly.Connection.REASON_SELF_CONNECTION:a.type!=Blockly.OPPOSITE_TYPE[this.type]?Blockly.Connection.REASON_WRONG_TYPE:b&&c&&b.workspace!==c.workspace?Blockly.Connection.REASON_DIFFERENT_WORKSPACES:this.checkType_(a)?b.isShadow()&&!c.isShadow()?Blockly.Connection.REASON_SHADOW_PARENT:
Blockly.Connection.CAN_CONNECT:Blockly.Connection.REASON_CHECKS_FAILED};
Blockly.Connection.prototype.checkConnection_=function(a){switch(this.canConnectWithReason_(a)){case Blockly.Connection.CAN_CONNECT:break;case Blockly.Connection.REASON_SELF_CONNECTION:throw"Attempted to connect a block to itself.";case Blockly.Connection.REASON_DIFFERENT_WORKSPACES:throw"Blocks not on same workspace.";case Blockly.Connection.REASON_WRONG_TYPE:throw"Attempt to connect incompatible types.";case Blockly.Connection.REASON_TARGET_NULL:throw"Target connection is null.";case Blockly.Connection.REASON_CHECKS_FAILED:throw"Connection checks failed.";
default:throw"Unknown connection failure: this should never happen!";}};
case Blockly.Connection.REASON_SHADOW_PARENT:throw"Connecting non-shadow to shadow block.";default:throw"Unknown connection failure: this should never happen!";}};
Blockly.Connection.prototype.isConnectionAllowed=function(a){var b=this.canConnectWithReason_(a);if(b!=Blockly.Connection.CAN_CONNECT&&b!=Blockly.Connection.REASON_MUST_DISCONNECT)return!1;if(a.type==Blockly.OUTPUT_VALUE||a.type==Blockly.PREVIOUS_STATEMENT)if(a.isConnected()||this.isConnected())return!1;return a.type==Blockly.INPUT_VALUE&&a.isConnected()&&!a.targetBlock().isMovable()&&!a.targetBlock().isShadow()||this.type==Blockly.PREVIOUS_STATEMENT&&a.isConnected()&&!this.sourceBlock_.nextConnection||
-1!=Blockly.draggingConnections_.indexOf(a)?!1:!0};Blockly.Connection.prototype.connect=function(a){this.targetConnection!=a&&(this.checkConnection_(a),this.isSuperior()?this.connect_(a):a.connect_(this))};Blockly.Connection.connectReciprocally_=function(a,b){goog.asserts.assert(a&&b,"Cannot connect null connections.");a.targetConnection=b;b.targetConnection=a};
Blockly.Connection.singleConnection_=function(a,b){for(var c=!1,d=0;d<a.inputList.length;d++){var e=a.inputList[d].connection;if(e&&e.type==Blockly.INPUT_VALUE&&b.outputConnection.checkType_(e)){if(c)return null;c=e}}return c};Blockly.Connection.lastConnectionInRow_=function(a,b){for(var c=a,d;d=Blockly.Connection.singleConnection_(c,b);)if(c=d.targetBlock(),!c||c.isShadow())return d;return null};
@@ -939,7 +939,7 @@ Blockly.Tooltip.showPid_=setTimeout(Blockly.Tooltip.show_,Blockly.Tooltip.HOVER_
Blockly.Tooltip.show_=function(){Blockly.Tooltip.poisonedElement_=Blockly.Tooltip.element_;if(Blockly.Tooltip.DIV){goog.dom.removeChildren(Blockly.Tooltip.DIV);for(var a=Blockly.Tooltip.element_.tooltip;goog.isFunction(a);)a=a();for(var a=Blockly.Tooltip.wrap_(a,Blockly.Tooltip.LIMIT),a=a.split("\n"),b=0;b<a.length;b++){var c=document.createElement("div");c.appendChild(document.createTextNode(a[b]));Blockly.Tooltip.DIV.appendChild(c)}a=Blockly.Tooltip.element_.RTL;b=goog.dom.getViewportSize();Blockly.Tooltip.DIV.style.direction=
a?"rtl":"ltr";Blockly.Tooltip.DIV.style.display="block";Blockly.Tooltip.visible=!0;var c=Blockly.Tooltip.lastX_,c=a?c-(Blockly.Tooltip.OFFSET_X+Blockly.Tooltip.DIV.offsetWidth):c+Blockly.Tooltip.OFFSET_X,d=Blockly.Tooltip.lastY_+Blockly.Tooltip.OFFSET_Y;d+Blockly.Tooltip.DIV.offsetHeight>b.height+window.scrollY&&(d-=Blockly.Tooltip.DIV.offsetHeight+2*Blockly.Tooltip.OFFSET_Y);a?c=Math.max(Blockly.Tooltip.MARGINS-window.scrollX,c):c+Blockly.Tooltip.DIV.offsetWidth>b.width+window.scrollX-2*Blockly.Tooltip.MARGINS&&
(c=b.width-Blockly.Tooltip.DIV.offsetWidth-2*Blockly.Tooltip.MARGINS);Blockly.Tooltip.DIV.style.top=d+"px";Blockly.Tooltip.DIV.style.left=c+"px"}};
Blockly.Tooltip.wrap_=function(a,b){if(a.length<=b)return a;for(var c=a.trim().split(/\s+/),d=0;d<c.length;d++)c[d].length>b&&(b=c[d].length);var e,d=-Infinity,f,g=1;do{e=d;f=a;for(var h=[],k=c.length/g,m=1,d=0;d<c.length-1;d++)m<(d+1.5)/k?(m++,h[d]=!0):h[d]=!1;h=Blockly.Tooltip.wrapMutate_(c,h,b);d=Blockly.Tooltip.wrapScore_(c,h,b);a=Blockly.Tooltip.wrapToText_(c,h);g++}while(d>e);return f};
Blockly.Tooltip.wrap_=function(a,b){if(a.length<=b)return a;for(var c=a.trim().split(/\s+/),d=0;d<c.length;d++)c[d].length>b&&(b=c[d].length);var e,d=-Infinity,f,g=1;do{e=d;f=a;for(var h=[],k=c.length/g,n=1,d=0;d<c.length-1;d++)n<(d+1.5)/k?(n++,h[d]=!0):h[d]=!1;h=Blockly.Tooltip.wrapMutate_(c,h,b);d=Blockly.Tooltip.wrapScore_(c,h,b);a=Blockly.Tooltip.wrapToText_(c,h);g++}while(d>e);return f};
Blockly.Tooltip.wrapScore_=function(a,b,c){for(var d=[0],e=[],f=0;f<a.length;f++)d[d.length-1]+=a[f].length,!0===b[f]?(d.push(0),e.push(a[f].charAt(a[f].length-1))):!1===b[f]&&d[d.length-1]++;a=Math.max.apply(Math,d);for(f=b=0;f<d.length;f++)b-=2*Math.pow(Math.abs(c-d[f]),1.5),b-=Math.pow(a-d[f],1.5),-1!=".?!".indexOf(e[f])?b+=c/3:-1!=",;)]}".indexOf(e[f])&&(b+=c/4);1<d.length&&d[d.length-1]<=d[d.length-2]&&(b+=.5);return b};
Blockly.Tooltip.wrapMutate_=function(a,b,c){for(var d=Blockly.Tooltip.wrapScore_(a,b,c),e,f=0;f<b.length-1;f++)if(b[f]!=b[f+1]){var g=[].concat(b);g[f]=!g[f];g[f+1]=!g[f+1];var h=Blockly.Tooltip.wrapScore_(a,g,c);h>d&&(d=h,e=g)}return e?Blockly.Tooltip.wrapMutate_(a,e,c):b};Blockly.Tooltip.wrapToText_=function(a,b){for(var c=[],d=0;d<a.length;d++)c.push(a[d]),void 0!==b[d]&&c.push(b[d]?"\n":" ");return c.join("")};Blockly.FieldLabel=function(a,b){this.size_=new goog.math.Size(0,17.5);this.class_=b;this.setValue(a)};goog.inherits(Blockly.FieldLabel,Blockly.Field);Blockly.FieldLabel.prototype.EDITABLE=!1;
Blockly.FieldLabel.prototype.init=function(){this.textElement_||(this.textElement_=Blockly.createSvgElement("text",{"class":"blocklyText",y:this.size_.height-5},null),this.class_&&Blockly.addClass_(this.textElement_,this.class_),this.visible_||(this.textElement_.style.display="none"),this.sourceBlock_.getSvgRoot().appendChild(this.textElement_),this.textElement_.tooltip=this.sourceBlock_,Blockly.Tooltip.bindMouseEvents(this.textElement_),this.updateTextNode_())};
@@ -950,39 +950,37 @@ Blockly.Input.prototype.setVisible=function(a){var b=[];if(this.visible_==a)retu
Blockly.Input.prototype.setAlign=function(a){this.align=a;this.sourceBlock_.rendered&&this.sourceBlock_.render();return this};Blockly.Input.prototype.init=function(){if(this.sourceBlock_.workspace.rendered)for(var a=0;a<this.fieldRow.length;a++)this.fieldRow[a].init()};Blockly.Input.prototype.dispose=function(){for(var a=0,b;b=this.fieldRow[a];a++)b.dispose();this.connection&&this.connection.dispose();this.sourceBlock_=null};Blockly.ConnectionDB=function(){};Blockly.ConnectionDB.prototype=[];Blockly.ConnectionDB.constructor=Blockly.ConnectionDB;Blockly.ConnectionDB.prototype.addConnection=function(a){if(a.inDB_)throw"Connection already in database.";if(!a.getSourceBlock().isInFlyout){var b=this.findPositionForConnection_(a);this.splice(b,0,a);a.inDB_=!0}};
Blockly.ConnectionDB.prototype.findConnection=function(a){if(!this.length)return-1;var b=this.findPositionForConnection_(a);if(b>=this.length)return-1;for(var c=a.y_,d=b;0<=d&&this[d].y_==c;){if(this[d]==a)return d;d--}for(;b<this.length&&this[b].y_==c;){if(this[b]==a)return b;b++}return-1};
Blockly.ConnectionDB.prototype.findPositionForConnection_=function(a){if(!this.length)return 0;for(var b=0,c=this.length;b<c;){var d=Math.floor((b+c)/2);if(this[d].y_<a.y_)b=d+1;else if(this[d].y_>a.y_)c=d;else{b=d;break}}return b};Blockly.ConnectionDB.prototype.removeConnection_=function(a){if(!a.inDB_)throw"Connection not in database.";var b=this.findConnection(a);if(-1==b)throw"Unable to find connection in connectionDB.";a.inDB_=!1;this.splice(b,1)};
Blockly.ConnectionDB.prototype.getNeighbours=function(a,b){function c(a){var c=e-d[a].x_,g=f-d[a].y_;Math.sqrt(c*c+g*g)<=b&&m.push(d[a]);return g<b}for(var d=this,e=a.x_,f=a.y_,g=0,h=d.length-2,k=h;g<k;)d[k].y_<f?g=k:h=k,k=Math.floor((g+h)/2);var m=[],h=g=k;if(d.length){for(;0<=g&&c(g);)g--;do h++;while(h<d.length&&c(h))}return m};Blockly.ConnectionDB.prototype.isInYRange_=function(a,b,c){return Math.abs(this[a].y_-b)<=c};
Blockly.ConnectionDB.prototype.getNeighbours=function(a,b){function c(a){var c=e-d[a].x_,g=f-d[a].y_;Math.sqrt(c*c+g*g)<=b&&n.push(d[a]);return g<b}for(var d=this,e=a.x_,f=a.y_,g=0,h=d.length-2,k=h;g<k;)d[k].y_<f?g=k:h=k,k=Math.floor((g+h)/2);var n=[],h=g=k;if(d.length){for(;0<=g&&c(g);)g--;do h++;while(h<d.length&&c(h))}return n};Blockly.ConnectionDB.prototype.isInYRange_=function(a,b,c){return Math.abs(this[a].y_-b)<=c};
Blockly.ConnectionDB.prototype.searchForClosest=function(a,b,c){if(!this.length)return{connection:null,radius:b};var d=a.y_,e=a.x_;a.x_=e+c.x;a.y_=d+c.y;var f=this.findPositionForConnection_(a);c=null;for(var g=b,h,k=f-1;0<=k&&this.isInYRange_(k,a.y_,b);)h=this[k],a.isConnectionAllowed(h,g)&&(c=h,g=h.distanceFrom(a)),k--;for(;f<this.length&&this.isInYRange_(f,a.y_,b);)h=this[f],a.isConnectionAllowed(h,g)&&(c=h,g=h.distanceFrom(a)),f++;a.x_=e;a.y_=d;return{connection:c,radius:g}};
Blockly.ConnectionDB.init=function(a){var b=[];b[Blockly.INPUT_VALUE]=new Blockly.ConnectionDB;b[Blockly.OUTPUT_VALUE]=new Blockly.ConnectionDB;b[Blockly.NEXT_STATEMENT]=new Blockly.ConnectionDB;b[Blockly.PREVIOUS_STATEMENT]=new Blockly.ConnectionDB;a.connectionDBList=b};
// Copyright 2016 Google Inc. Apache License 2.0
Blockly.Options=function(a){var b=!!a.readOnly;if(b)var c=null,d=!1,e=!1,f=!1,g=!1,h=!1,k=!1;else c=Blockly.Options.parseToolboxTree(a.toolbox),d=!(!c||!c.getElementsByTagName("category").length),e=a.trashcan,void 0===e&&(e=d),f=a.collapse,void 0===f&&(f=d),g=a.comments,void 0===g&&(g=d),h=a.disable,void 0===h&&(h=d),k=a.sounds,void 0===k&&(k=!0);var m=!!a.rtl,n=a.horizontalLayout;void 0===n&&(n=!1);var l=a.toolboxPosition,l="end"===l?!1:!0,l=n?l?Blockly.TOOLBOX_AT_TOP:Blockly.TOOLBOX_AT_BOTTOM:l==
m?Blockly.TOOLBOX_AT_RIGHT:Blockly.TOOLBOX_AT_LEFT,q=a.scrollbars;void 0===q&&(q=d);var p=a.css;void 0===p&&(p=!0);var r="https://blockly-demo.appspot.com/static/media/";a.media?r=a.media:a.path&&(r=a.path+"media/");this.RTL=m;this.collapse=f;this.comments=g;this.disable=h;this.readOnly=b;this.maxBlocks=a.maxBlocks||Infinity;this.pathToMedia=r;this.hasCategories=d;this.hasScrollbars=q;this.hasTrashcan=e;this.hasSounds=k;this.hasCss=p;this.horizontalLayout=n;this.languageTree=c;this.gridOptions=Blockly.Options.parseGridOptions_(a);
Blockly.Options=function(a){var b=!!a.readOnly;if(b)var c=null,d=!1,e=!1,f=!1,g=!1,h=!1,k=!1;else c=Blockly.Options.parseToolboxTree(a.toolbox),d=!(!c||!c.getElementsByTagName("category").length),e=a.trashcan,void 0===e&&(e=d),f=a.collapse,void 0===f&&(f=d),g=a.comments,void 0===g&&(g=d),h=a.disable,void 0===h&&(h=d),k=a.sounds,void 0===k&&(k=!0);var n=!!a.rtl,p=a.horizontalLayout;void 0===p&&(p=!1);var l=a.toolboxPosition,l="end"===l?!1:!0,l=p?l?Blockly.TOOLBOX_AT_TOP:Blockly.TOOLBOX_AT_BOTTOM:l==
n?Blockly.TOOLBOX_AT_RIGHT:Blockly.TOOLBOX_AT_LEFT,m=a.scrollbars;void 0===m&&(m=d);var q=a.css;void 0===q&&(q=!0);var t="https://blockly-demo.appspot.com/static/media/";a.media?t=a.media:a.path&&(t=a.path+"media/");this.RTL=n;this.collapse=f;this.comments=g;this.disable=h;this.readOnly=b;this.maxBlocks=a.maxBlocks||Infinity;this.pathToMedia=t;this.hasCategories=d;this.hasScrollbars=m;this.hasTrashcan=e;this.hasSounds=k;this.hasCss=q;this.horizontalLayout=p;this.languageTree=c;this.gridOptions=Blockly.Options.parseGridOptions_(a);
this.zoomOptions=Blockly.Options.parseZoomOptions_(a);this.toolboxPosition=l};Blockly.Options.prototype.parentWorkspace=null;Blockly.Options.prototype.setMetrics=function(){};Blockly.Options.prototype.getMetrics=function(){return null};
Blockly.Options.parseZoomOptions_=function(a){a=a.zoom||{};var b={};b.controls=void 0===a.controls?!1:!!a.controls;b.wheel=void 0===a.wheel?!1:!!a.wheel;b.startScale=void 0===a.startScale?1:parseFloat(a.startScale);b.maxScale=void 0===a.maxScale?3:parseFloat(a.maxScale);b.minScale=void 0===a.minScale?.3:parseFloat(a.minScale);b.scaleSpeed=void 0===a.scaleSpeed?1.2:parseFloat(a.scaleSpeed);return b};
Blockly.Options.parseGridOptions_=function(a){a=a.grid||{};var b={};b.spacing=parseFloat(a.spacing)||0;b.colour=a.colour||"#888";b.length=parseFloat(a.length)||1;b.snap=0<b.spacing&&!!a.snap;return b};Blockly.Options.parseToolboxTree=function(a){a?("string"!=typeof a&&("undefined"==typeof XSLTProcessor&&a.outerHTML?a=a.outerHTML:a instanceof Element||(a=null)),"string"==typeof a&&(a=Blockly.Xml.textToDom(a))):a=null;return a};Blockly.ScrollbarPair=function(a){this.workspace_=a;this.hScroll=new Blockly.Scrollbar(a,!0,!0);this.vScroll=new Blockly.Scrollbar(a,!1,!0);this.corner_=Blockly.createSvgElement("rect",{height:Blockly.Scrollbar.scrollbarThickness,width:Blockly.Scrollbar.scrollbarThickness,"class":"blocklyScrollbarBackground"},null);Blockly.Scrollbar.insertAfter_(this.corner_,a.getBubbleCanvas())};Blockly.ScrollbarPair.prototype.oldHostMetrics_=null;
Blockly.ScrollbarPair.prototype.dispose=function(){goog.dom.removeNode(this.corner_);this.oldHostMetrics_=this.workspace_=this.corner_=null;this.hScroll.dispose();this.hScroll=null;this.vScroll.dispose();this.vScroll=null};
Blockly.ScrollbarPair.prototype.resize=function(){var a=this.workspace_.getMetrics();if(a){var b=!1,c=!1;this.oldHostMetrics_&&this.oldHostMetrics_.viewWidth==a.viewWidth&&this.oldHostMetrics_.viewHeight==a.viewHeight&&this.oldHostMetrics_.absoluteTop==a.absoluteTop&&this.oldHostMetrics_.absoluteLeft==a.absoluteLeft?(this.oldHostMetrics_&&this.oldHostMetrics_.contentWidth==a.contentWidth&&this.oldHostMetrics_.viewLeft==a.viewLeft&&this.oldHostMetrics_.contentLeft==a.contentLeft||(b=!0),this.oldHostMetrics_&&
this.oldHostMetrics_.contentHeight==a.contentHeight&&this.oldHostMetrics_.viewTop==a.viewTop&&this.oldHostMetrics_.contentTop==a.contentTop||(c=!0)):c=b=!0;b&&this.hScroll.resize(a);c&&this.vScroll.resize(a);this.oldHostMetrics_&&this.oldHostMetrics_.viewWidth==a.viewWidth&&this.oldHostMetrics_.absoluteLeft==a.absoluteLeft||this.corner_.setAttribute("x",this.vScroll.xCoordinate);this.oldHostMetrics_&&this.oldHostMetrics_.viewHeight==a.viewHeight&&this.oldHostMetrics_.absoluteTop==a.absoluteTop||this.corner_.setAttribute("y",
this.hScroll.yCoordinate);this.oldHostMetrics_=a}};Blockly.ScrollbarPair.prototype.set=function(a,b){var c={},d=a*this.hScroll.ratio_,e=b*this.vScroll.ratio_,f=parseFloat(this.hScroll.svgBackground_.getAttribute("width")),g=parseFloat(this.vScroll.svgBackground_.getAttribute("height"));c.x=this.getRatio_(d,f);c.y=this.getRatio_(e,g);this.workspace_.setMetrics(c);this.hScroll.svgKnob_.setAttribute("x",d);this.vScroll.svgKnob_.setAttribute("y",e)};
Blockly.ScrollbarPair.prototype.getRatio_=function(a,b){var c=a/b;return isNaN(c)?0:c};
Blockly.Scrollbar=function(a,b,c){this.workspace_=a;this.pair_=c||!1;this.horizontal_=b;this.oldHostMetrics_={};this.createDom_();b?(this.svgBackground_.setAttribute("height",Blockly.Scrollbar.scrollbarThickness),this.svgKnob_.setAttribute("height",Blockly.Scrollbar.scrollbarThickness-5),this.svgKnob_.setAttribute("y",2.5)):(this.svgBackground_.setAttribute("width",Blockly.Scrollbar.scrollbarThickness),this.svgKnob_.setAttribute("width",Blockly.Scrollbar.scrollbarThickness-5),this.svgKnob_.setAttribute("x",
2.5));this.onMouseDownBarWrapper_=Blockly.bindEvent_(this.svgBackground_,"mousedown",this,this.onMouseDownBar_);this.onMouseDownKnobWrapper_=Blockly.bindEvent_(this.svgKnob_,"mousedown",this,this.onMouseDownKnob_)};Blockly.Scrollbar.scrollbarThickness=15;goog.events.BrowserFeature.TOUCH_ENABLED&&(Blockly.Scrollbar.scrollbarThickness=25);
this.oldHostMetrics_.contentHeight==a.contentHeight&&this.oldHostMetrics_.viewTop==a.viewTop&&this.oldHostMetrics_.contentTop==a.contentTop||(c=!0)):c=b=!0;b&&this.hScroll.resize(a);c&&this.vScroll.resize(a);this.oldHostMetrics_&&this.oldHostMetrics_.viewWidth==a.viewWidth&&this.oldHostMetrics_.absoluteLeft==a.absoluteLeft||this.corner_.setAttribute("x",this.vScroll.position_.x);this.oldHostMetrics_&&this.oldHostMetrics_.viewHeight==a.viewHeight&&this.oldHostMetrics_.absoluteTop==a.absoluteTop||this.corner_.setAttribute("y",
this.hScroll.position_.y);this.oldHostMetrics_=a}};Blockly.ScrollbarPair.prototype.set=function(a,b){var c={},d=a*this.hScroll.ratio_,e=b*this.vScroll.ratio_,f=this.vScroll.scrollViewSize_;c.x=this.getRatio_(d,this.hScroll.scrollViewSize_);c.y=this.getRatio_(e,f);this.workspace_.setMetrics(c);this.hScroll.setHandlePosition(d);this.vScroll.setHandlePosition(e)};Blockly.ScrollbarPair.prototype.getRatio_=function(a,b){var c=a/b;return isNaN(c)?0:c};
Blockly.Scrollbar=function(a,b,c){this.workspace_=a;this.pair_=c||!1;this.horizontal_=b;this.oldHostMetrics_=null;this.createDom_();this.position_=new goog.math.Coordinate(0,0);b?(this.svgBackground_.setAttribute("height",Blockly.Scrollbar.scrollbarThickness),this.svgHandle_.setAttribute("height",Blockly.Scrollbar.scrollbarThickness-5),this.svgHandle_.setAttribute("y",2.5),this.lengthAttribute_="width",this.positionAttribute_="x"):(this.svgBackground_.setAttribute("width",Blockly.Scrollbar.scrollbarThickness),
this.svgHandle_.setAttribute("width",Blockly.Scrollbar.scrollbarThickness-5),this.svgHandle_.setAttribute("x",2.5),this.lengthAttribute_="height",this.positionAttribute_="y");this.onMouseDownBarWrapper_=Blockly.bindEvent_(this.svgBackground_,"mousedown",this,this.onMouseDownBar_);this.onMouseDownHandleWrapper_=Blockly.bindEvent_(this.svgHandle_,"mousedown",this,this.onMouseDownHandle_)};Blockly.Scrollbar.prototype.scrollViewSize_=0;Blockly.Scrollbar.prototype.handleLength_=0;
Blockly.Scrollbar.prototype.handlePosition_=0;Blockly.Scrollbar.prototype.isVisible_=!0;Blockly.Scrollbar.scrollbarThickness=15;goog.events.BrowserFeature.TOUCH_ENABLED&&(Blockly.Scrollbar.scrollbarThickness=25);
Blockly.Scrollbar.metricsAreEquivalent_=function(a,b){return a&&b&&a.viewWidth==b.viewWidth&&a.viewHeight==b.viewHeight&&a.viewLeft==b.viewLeft&&a.viewTop==b.viewTop&&a.absoluteTop==b.absoluteTop&&a.absoluteLeft==b.absoluteLeft&&a.contentWidth==b.contentWidth&&a.contentHeight==b.contentHeight&&a.contentLeft==b.contentLeft&&a.contentTop==b.contentTop?!0:!1};
Blockly.Scrollbar.prototype.dispose=function(){this.onMouseUpKnob_();Blockly.unbindEvent_(this.onMouseDownBarWrapper_);this.onMouseDownBarWrapper_=null;Blockly.unbindEvent_(this.onMouseDownKnobWrapper_);this.onMouseDownKnobWrapper_=null;goog.dom.removeNode(this.svgGroup_);this.workspace_=this.svgKnob_=this.svgBackground_=this.svgGroup_=null};
Blockly.Scrollbar.prototype.resize=function(a){if(!a&&(a=this.workspace_.getMetrics(),!a))return;Blockly.Scrollbar.metricsAreEquivalent_(a,this.oldHostMetrics_)||(this.oldHostMetrics_=a,this.horizontal_?this.resizeHorizontal_(a):this.resizeVertical_(a),this.onScroll_())};
Blockly.Scrollbar.prototype.resizeHorizontal_=function(a){var b=a.viewWidth-1;this.pair_?b-=Blockly.Scrollbar.scrollbarThickness:this.setVisible(b<a.contentWidth);this.ratio_=b/a.contentWidth;if(-Infinity===this.ratio_||Infinity===this.ratio_||isNaN(this.ratio_))this.ratio_=0;var c=(a.viewLeft-a.contentLeft)*this.ratio_;this.svgKnob_.setAttribute("width",Math.max(0,a.viewWidth*this.ratio_));this.xCoordinate=a.absoluteLeft+.5;this.pair_&&this.workspace_.RTL&&(this.xCoordinate+=Blockly.Scrollbar.scrollbarThickness);
this.yCoordinate=a.absoluteTop+a.viewHeight-Blockly.Scrollbar.scrollbarThickness-.5;this.svgGroup_.setAttribute("transform","translate("+this.xCoordinate+","+this.yCoordinate+")");this.svgBackground_.setAttribute("width",Math.max(0,b));this.svgKnob_.setAttribute("x",this.constrainKnob_(c))};
Blockly.Scrollbar.prototype.resizeVertical_=function(a){var b=a.viewHeight-1;this.pair_?b-=Blockly.Scrollbar.scrollbarThickness:this.setVisible(b<a.contentHeight);this.ratio_=b/a.contentHeight;if(-Infinity===this.ratio_||Infinity===this.ratio_||isNaN(this.ratio_))this.ratio_=0;var c=(a.viewTop-a.contentTop)*this.ratio_;this.svgKnob_.setAttribute("height",Math.max(0,a.viewHeight*this.ratio_));this.xCoordinate=a.absoluteLeft+.5;this.workspace_.RTL||(this.xCoordinate+=a.viewWidth-Blockly.Scrollbar.scrollbarThickness-
1);this.yCoordinate=a.absoluteTop+.5;this.svgGroup_.setAttribute("transform","translate("+this.xCoordinate+","+this.yCoordinate+")");this.svgBackground_.setAttribute("height",Math.max(0,b));this.svgKnob_.setAttribute("y",this.constrainKnob_(c))};
Blockly.Scrollbar.prototype.createDom_=function(){this.svgGroup_=Blockly.createSvgElement("g",{"class":"blocklyScrollbar"+(this.horizontal_?"Horizontal":"Vertical")},null);this.svgBackground_=Blockly.createSvgElement("rect",{"class":"blocklyScrollbarBackground"},this.svgGroup_);var a=Math.floor((Blockly.Scrollbar.scrollbarThickness-5)/2);this.svgKnob_=Blockly.createSvgElement("rect",{"class":"blocklyScrollbarKnob",rx:a,ry:a},this.svgGroup_);Blockly.Scrollbar.insertAfter_(this.svgGroup_,this.workspace_.getBubbleCanvas())};
Blockly.Scrollbar.prototype.isVisible=function(){return"none"!=this.svgGroup_.getAttribute("display")};Blockly.Scrollbar.prototype.setVisible=function(a){if(a!=this.isVisible()){if(this.pair_)throw"Unable to toggle visibility of paired scrollbars.";a?this.svgGroup_.setAttribute("display","block"):(this.workspace_.setMetrics({x:0,y:0}),this.svgGroup_.setAttribute("display","none"))}};
Blockly.Scrollbar.prototype.onMouseDownBar_=function(a){this.onMouseUpKnob_();if(Blockly.isRightButton(a))a.stopPropagation();else{var b=Blockly.mouseToSvg(a,this.workspace_.getParentSvg()),b=this.horizontal_?b.x:b.y,c=Blockly.getSvgXY_(this.svgKnob_,this.workspace_),c=this.horizontal_?c.x:c.y,d=parseFloat(this.svgKnob_.getAttribute(this.horizontal_?"width":"height")),e=parseFloat(this.svgKnob_.getAttribute(this.horizontal_?"x":"y")),f=.95*d;b<=c?e-=f:b>=c+d&&(e+=f);this.svgKnob_.setAttribute(this.horizontal_?
"x":"y",this.constrainKnob_(e));this.onScroll_();a.stopPropagation();a.preventDefault()}};
Blockly.Scrollbar.prototype.onMouseDownKnob_=function(a){this.onMouseUpKnob_();Blockly.isRightButton(a)?a.stopPropagation():(this.startDragKnob=parseFloat(this.svgKnob_.getAttribute(this.horizontal_?"x":"y")),this.startDragMouse=this.horizontal_?a.clientX:a.clientY,Blockly.Scrollbar.onMouseUpWrapper_=Blockly.bindEvent_(document,"mouseup",this,this.onMouseUpKnob_),Blockly.Scrollbar.onMouseMoveWrapper_=Blockly.bindEvent_(document,"mousemove",this,this.onMouseMoveKnob_),a.stopPropagation(),a.preventDefault())};
Blockly.Scrollbar.prototype.onMouseMoveKnob_=function(a){this.svgKnob_.setAttribute(this.horizontal_?"x":"y",this.constrainKnob_(this.startDragKnob+((this.horizontal_?a.clientX:a.clientY)-this.startDragMouse)));this.onScroll_()};
Blockly.Scrollbar.prototype.onMouseUpKnob_=function(){Blockly.hideChaff(!0);Blockly.Scrollbar.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Scrollbar.onMouseUpWrapper_),Blockly.Scrollbar.onMouseUpWrapper_=null);Blockly.Scrollbar.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.Scrollbar.onMouseMoveWrapper_),Blockly.Scrollbar.onMouseMoveWrapper_=null)};
Blockly.Scrollbar.prototype.constrainKnob_=function(a){if(0>=a||isNaN(a))a=0;else{var b=this.horizontal_?"width":"height",c=parseFloat(this.svgBackground_.getAttribute(b)),b=parseFloat(this.svgKnob_.getAttribute(b));a=Math.min(a,c-b)}return a};
Blockly.Scrollbar.prototype.onScroll_=function(){var a=parseFloat(this.svgKnob_.getAttribute(this.horizontal_?"x":"y")),b=parseFloat(this.svgBackground_.getAttribute(this.horizontal_?"width":"height")),a=a/b;if(isNaN(a)||!b)a=0;b={};this.horizontal_?b.x=a:b.y=a;this.workspace_.setMetrics(b)};Blockly.Scrollbar.prototype.set=function(a){a=this.constrainKnob_(a*this.ratio_);this.svgKnob_.setAttribute(this.horizontal_?"x":"y",a);this.onScroll_()};
Blockly.Scrollbar.insertAfter_=function(a,b){var c=b.nextSibling,d=b.parentNode;if(!d)throw"Reference node has no parent.";c?d.insertBefore(a,c):d.appendChild(a)};Blockly.Trashcan=function(a){this.workspace_=a};Blockly.Trashcan.prototype.WIDTH_=47;Blockly.Trashcan.prototype.BODY_HEIGHT_=44;Blockly.Trashcan.prototype.LID_HEIGHT_=16;Blockly.Trashcan.prototype.MARGIN_BOTTOM_=20;Blockly.Trashcan.prototype.MARGIN_SIDE_=20;Blockly.Trashcan.prototype.MARGIN_HOTSPOT_=10;Blockly.Trashcan.prototype.SPRITE_LEFT_=0;Blockly.Trashcan.prototype.SPRITE_TOP_=32;Blockly.Trashcan.prototype.isOpen=!1;Blockly.Trashcan.prototype.svgGroup_=null;
Blockly.Scrollbar.prototype.dispose=function(){this.onMouseUpHandle_();Blockly.unbindEvent_(this.onMouseDownBarWrapper_);this.onMouseDownBarWrapper_=null;Blockly.unbindEvent_(this.onMouseDownHandleWrapper_);this.onMouseDownHandleWrapper_=null;goog.dom.removeNode(this.svgGroup_);this.workspace_=this.svgHandle_=this.svgBackground_=this.svgGroup_=null};Blockly.Scrollbar.prototype.setHandleLength_=function(a){this.handleLength_=a;this.svgHandle_.setAttribute(this.lengthAttribute_,this.handleLength_)};
Blockly.Scrollbar.prototype.setHandlePosition=function(a){this.handlePosition_=a;this.svgHandle_.setAttribute(this.positionAttribute_,this.handlePosition_)};Blockly.Scrollbar.prototype.setScrollViewSize_=function(a){this.scrollViewSize_=a;this.svgBackground_.setAttribute(this.lengthAttribute_,this.scrollViewSize_)};Blockly.Scrollbar.prototype.setPosition=function(a,b){this.position_.x=a;this.position_.y=b;this.svgGroup_.setAttribute("transform","translate("+this.position_.x+","+this.position_.y+")")};
Blockly.Scrollbar.prototype.resize=function(a){if(!a&&(a=this.workspace_.getMetrics(),!a))return;Blockly.Scrollbar.metricsAreEquivalent_(a,this.oldHostMetrics_)||(this.oldHostMetrics_=a,this.horizontal_?this.resizeHorizontal_(a):this.resizeVertical_(a),this.onScroll_())};Blockly.Scrollbar.prototype.resizeHorizontal_=function(a){this.resizeViewHorizontal(a)};
Blockly.Scrollbar.prototype.resizeViewHorizontal=function(a){var b=a.viewWidth-1;this.pair_&&(b-=Blockly.Scrollbar.scrollbarThickness);this.setScrollViewSize_(Math.max(0,b));b=a.absoluteLeft+.5;this.pair_&&this.workspace_.RTL&&(b+=Blockly.Scrollbar.scrollbarThickness);this.setPosition(b,a.absoluteTop+a.viewHeight-Blockly.Scrollbar.scrollbarThickness-.5);this.resizeContentHorizontal(a)};
Blockly.Scrollbar.prototype.resizeContentHorizontal=function(a){this.pair_||this.setVisible(this.scrollViewSize_<a.contentWidth);this.ratio_=this.scrollViewSize_/a.contentWidth;if(-Infinity==this.ratio_||Infinity==this.ratio_||isNaN(this.ratio_))this.ratio_=0;this.setHandleLength_(Math.max(0,a.viewWidth*this.ratio_));this.setHandlePosition(this.constrainHandle_((a.viewLeft-a.contentLeft)*this.ratio_))};Blockly.Scrollbar.prototype.resizeVertical_=function(a){this.resizeViewVertical(a)};
Blockly.Scrollbar.prototype.resizeViewVertical=function(a){var b=a.viewHeight-1;this.pair_&&(b-=Blockly.Scrollbar.scrollbarThickness);this.setScrollViewSize_(Math.max(0,b));b=a.absoluteLeft+.5;this.workspace_.RTL||(b+=a.viewWidth-Blockly.Scrollbar.scrollbarThickness-1);this.setPosition(b,a.absoluteTop+.5);this.resizeContentVertical(a)};
Blockly.Scrollbar.prototype.resizeContentVertical=function(a){this.pair_||this.setVisible(this.scrollViewSize_<a.contentHeight);this.ratio_=this.scrollViewSize_/a.contentHeight;if(-Infinity==this.ratio_||Infinity==this.ratio_||isNaN(this.ratio_))this.ratio_=0;this.setHandleLength_(Math.max(0,a.viewHeight*this.ratio_));this.setHandlePosition(this.constrainHandle_((a.viewTop-a.contentTop)*this.ratio_))};
Blockly.Scrollbar.prototype.createDom_=function(){this.svgGroup_=Blockly.createSvgElement("g",{"class":"blocklyScrollbar"+(this.horizontal_?"Horizontal":"Vertical")},null);this.svgBackground_=Blockly.createSvgElement("rect",{"class":"blocklyScrollbarBackground"},this.svgGroup_);var a=Math.floor((Blockly.Scrollbar.scrollbarThickness-5)/2);this.svgHandle_=Blockly.createSvgElement("rect",{"class":"blocklyScrollbarHandle",rx:a,ry:a},this.svgGroup_);Blockly.Scrollbar.insertAfter_(this.svgGroup_,this.workspace_.getBubbleCanvas())};
Blockly.Scrollbar.prototype.isVisible=function(){return this.isVisible_};Blockly.Scrollbar.prototype.setVisible=function(a){if(a!=this.isVisible()){if(this.pair_)throw"Unable to toggle visibility of paired scrollbars.";(this.isVisible_=a)?this.svgGroup_.setAttribute("display","block"):(this.workspace_.setMetrics({x:0,y:0}),this.svgGroup_.setAttribute("display","none"))}};
Blockly.Scrollbar.prototype.onMouseDownBar_=function(a){this.onMouseUpHandle_();if(Blockly.isRightButton(a))a.stopPropagation();else{var b=Blockly.mouseToSvg(a,this.workspace_.getParentSvg()),b=this.horizontal_?b.x:b.y,c=Blockly.getSvgXY_(this.svgHandle_,this.workspace_),c=this.horizontal_?c.x:c.y,d=this.handlePosition_,e=.95*this.handleLength_;b<=c?d-=e:b>=c+this.handleLength_&&(d+=e);this.setHandlePosition(this.constrainHandle_(d));this.onScroll_();a.stopPropagation();a.preventDefault()}};
Blockly.Scrollbar.prototype.onMouseDownHandle_=function(a){this.onMouseUpHandle_();Blockly.isRightButton(a)?a.stopPropagation():(this.startDragHandle=this.handlePosition_,this.startDragMouse=this.horizontal_?a.clientX:a.clientY,Blockly.Scrollbar.onMouseUpWrapper_=Blockly.bindEvent_(document,"mouseup",this,this.onMouseUpHandle_),Blockly.Scrollbar.onMouseMoveWrapper_=Blockly.bindEvent_(document,"mousemove",this,this.onMouseMoveHandle_),a.stopPropagation(),a.preventDefault())};
Blockly.Scrollbar.prototype.onMouseMoveHandle_=function(a){this.setHandlePosition(this.constrainHandle_(this.startDragHandle+((this.horizontal_?a.clientX:a.clientY)-this.startDragMouse)));this.onScroll_()};
Blockly.Scrollbar.prototype.onMouseUpHandle_=function(){Blockly.hideChaff(!0);Blockly.Scrollbar.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Scrollbar.onMouseUpWrapper_),Blockly.Scrollbar.onMouseUpWrapper_=null);Blockly.Scrollbar.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.Scrollbar.onMouseMoveWrapper_),Blockly.Scrollbar.onMouseMoveWrapper_=null)};Blockly.Scrollbar.prototype.constrainHandle_=function(a){return a=0>=a||isNaN(a)?0:Math.min(a,this.scrollViewSize_-this.handleLength_)};
Blockly.Scrollbar.prototype.onScroll_=function(){var a=this.handlePosition_/this.scrollViewSize_;isNaN(a)&&(a=0);var b={};this.horizontal_?b.x=a:b.y=a;this.workspace_.setMetrics(b)};Blockly.Scrollbar.prototype.set=function(a){this.setHandlePosition(this.constrainHandle_(a*this.ratio_));this.onScroll_()};Blockly.Scrollbar.insertAfter_=function(a,b){var c=b.nextSibling,d=b.parentNode;if(!d)throw"Reference node has no parent.";c?d.insertBefore(a,c):d.appendChild(a)};Blockly.Trashcan=function(a){this.workspace_=a};Blockly.Trashcan.prototype.WIDTH_=47;Blockly.Trashcan.prototype.BODY_HEIGHT_=44;Blockly.Trashcan.prototype.LID_HEIGHT_=16;Blockly.Trashcan.prototype.MARGIN_BOTTOM_=20;Blockly.Trashcan.prototype.MARGIN_SIDE_=20;Blockly.Trashcan.prototype.MARGIN_HOTSPOT_=10;Blockly.Trashcan.prototype.SPRITE_LEFT_=0;Blockly.Trashcan.prototype.SPRITE_TOP_=32;Blockly.Trashcan.prototype.isOpen=!1;Blockly.Trashcan.prototype.svgGroup_=null;
Blockly.Trashcan.prototype.svgLid_=null;Blockly.Trashcan.prototype.lidTask_=0;Blockly.Trashcan.prototype.lidOpen_=0;Blockly.Trashcan.prototype.left_=0;Blockly.Trashcan.prototype.top_=0;
Blockly.Trashcan.prototype.createDom=function(){this.svgGroup_=Blockly.createSvgElement("g",{"class":"blocklyTrash"},null);var a=String(Math.random()).substring(2),b=Blockly.createSvgElement("clipPath",{id:"blocklyTrashBodyClipPath"+a},this.svgGroup_);Blockly.createSvgElement("rect",{width:this.WIDTH_,height:this.BODY_HEIGHT_,y:this.LID_HEIGHT_},b);Blockly.createSvgElement("image",{width:Blockly.SPRITE.width,x:-this.SPRITE_LEFT_,height:Blockly.SPRITE.height,y:-this.SPRITE_TOP_,"clip-path":"url(#blocklyTrashBodyClipPath"+
a+")"},this.svgGroup_).setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",this.workspace_.options.pathToMedia+Blockly.SPRITE.url);b=Blockly.createSvgElement("clipPath",{id:"blocklyTrashLidClipPath"+a},this.svgGroup_);Blockly.createSvgElement("rect",{width:this.WIDTH_,height:this.LID_HEIGHT_},b);this.svgLid_=Blockly.createSvgElement("image",{width:Blockly.SPRITE.width,x:-this.SPRITE_LEFT_,height:Blockly.SPRITE.height,y:-this.SPRITE_TOP_,"clip-path":"url(#blocklyTrashLidClipPath"+a+")"},this.svgGroup_);
@@ -999,17 +997,17 @@ c),"object"==typeof a.comment&&(c.setAttribute("pinned",a.comment.isVisible()),d
if(c=a.getNextBlock())h=goog.dom.createDom("next",null,Blockly.Xml.blockToDom(c)),b.appendChild(h);e=a.nextConnection&&a.nextConnection.getShadowDom();!e||c&&c.isShadow()||h.appendChild(Blockly.Xml.cloneShadow_(e));return b};
Blockly.Xml.cloneShadow_=function(a){for(var b=a=a.cloneNode(!0),c;b;)if(b.firstChild)b=b.firstChild;else{for(;b&&!b.nextSibling;)c=b,b=b.parentNode,3==c.nodeType&&""==c.data.trim()&&b.firstChild!=c&&goog.dom.removeNode(c);b&&(c=b,b=b.nextSibling,3==c.nodeType&&""==c.data.trim()&&goog.dom.removeNode(c))}return a};Blockly.Xml.domToText=function(a){return(new XMLSerializer).serializeToString(a)};
Blockly.Xml.domToPrettyText=function(a){a=Blockly.Xml.domToText(a).split("<");for(var b="",c=1;c<a.length;c++){var d=a[c];"/"==d[0]&&(b=b.substring(2));a[c]=b+"<"+d;"/"!=d[0]&&"/>"!=d.slice(-2)&&(b+=" ")}a=a.join("\n");a=a.replace(/(<(\w+)\b[^>]*>[^\n]*)\n *<\/\2>/g,"$1</$2>");return a.replace(/^\n/,"")};
Blockly.Xml.textToDom=function(a){a=(new DOMParser).parseFromString(a,"text/xml");if(!a||!a.firstChild||"xml"!=a.firstChild.nodeName.toLowerCase()||a.firstChild!==a.lastChild)throw"Blockly.Xml.textToDom did not obtain a valid XML tree.";return a.firstChild};
Blockly.Xml.domToWorkspace=function(a,b){if(a instanceof Blockly.Workspace){var c=a;a=b;b=c;console.warn("Deprecated call to Blockly.Xml.domToWorkspace, swap the arguments.")}var d;b.RTL&&(d=b.getWidth());Blockly.Field.startCache();var c=a.childNodes.length,e=Blockly.Events.getGroup();e||Blockly.Events.setGroup(!0);for(var f=0;f<c;f++){var g=a.childNodes[f],h=g.nodeName.toLowerCase();if("block"==h||"shadow"==h){var h=Blockly.Xml.domToBlock(g,b),k=parseInt(g.getAttribute("x"),10),g=parseInt(g.getAttribute("y"),
10);isNaN(k)||isNaN(g)||h.moveBy(b.RTL?d-k:k,g)}}e||Blockly.Events.setGroup(!1);Blockly.Field.stopCache()};
Blockly.Xml.domToBlock=function(a,b){if(a instanceof Blockly.Workspace){var c=a;a=b;b=c;console.warn("Deprecated call to Blockly.Xml.domToBlock, swap the arguments.")}Blockly.Events.disable();var d=Blockly.Xml.domToBlockHeadless_(a,b);if(b.rendered){d.setConnectionsHidden(!0);for(var c=d.getDescendants(),e=c.length-1;0<=e;e--)c[e].initSvg();for(e=c.length-1;0<=e;e--)c[e].render(!1);setTimeout(function(){d.workspace&&d.setConnectionsHidden(!1)},1);d.updateDisabled();Blockly.asyncSvgResize(b)}Blockly.Events.enable();
Blockly.Xml.textToDom=function(a){(a=(new DOMParser).parseFromString(a,"text/xml"))&&a.firstChild&&"xml"==a.firstChild.nodeName.toLowerCase()&&a.firstChild===a.lastChild||goog.asserts.fail("Blockly.Xml.textToDom did not obtain a valid XML tree.");return a.firstChild};
Blockly.Xml.domToWorkspace=function(a,b){if(a instanceof Blockly.Workspace){var c=a;a=b;b=c;console.warn("Deprecated call to Blockly.Xml.domToWorkspace, swap the arguments.")}var d;b.RTL&&(d=b.getWidth());Blockly.Field.startCache();var c=a.childNodes.length,e=Blockly.Events.getGroup();e||Blockly.Events.setGroup(!0);for(var f=0;f<c;f++){var g=a.childNodes[f],h=g.nodeName.toLowerCase();if("block"==h){var h=Blockly.Xml.domToBlock(g,b),k=parseInt(g.getAttribute("x"),10),g=parseInt(g.getAttribute("y"),
10);isNaN(k)||isNaN(g)||h.moveBy(b.RTL?d-k:k,g)}else"shadow"==h&&goog.asserts.fail("Shadow block cannot be a top-level block.")}e||Blockly.Events.setGroup(!1);Blockly.Field.stopCache()};
Blockly.Xml.domToBlock=function(a,b){if(a instanceof Blockly.Workspace){var c=a;a=b;b=c;console.warn("Deprecated call to Blockly.Xml.domToBlock, swap the arguments.")}Blockly.Events.disable();var d=Blockly.Xml.domToBlockHeadless_(a,b);if(b.rendered){d.setConnectionsHidden(!0);for(var c=d.getDescendants(),e=c.length-1;0<=e;e--)c[e].initSvg();for(e=c.length-1;0<=e;e--)c[e].render(!1);setTimeout(function(){d.workspace&&d.setConnectionsHidden(!1)},1);d.updateDisabled();Blockly.resizeSvgContents(b)}Blockly.Events.enable();
Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.Create(d));return d};
Blockly.Xml.domToBlockHeadless_=function(a,b){var c=null,d=a.getAttribute("type");if(!d)throw"Block type unspecified: \n"+a.outerHTML;for(var e=a.getAttribute("id"),c=b.newBlock(d,e),f=null,e=0,g;g=a.childNodes[e];e++)if(3!=g.nodeType){for(var h=f=null,k=0,m;m=g.childNodes[k];k++)1==m.nodeType&&("block"==m.nodeName.toLowerCase()?f=m:"shadow"==m.nodeName.toLowerCase()&&(h=m));!f&&h&&(f=h);k=g.getAttribute("name");switch(g.nodeName.toLowerCase()){case "mutation":c.domToMutation&&(c.domToMutation(g),
c.initSvg&&c.initSvg());break;case "comment":c.setCommentText(g.textContent);var n=g.getAttribute("pinned");n&&!c.isInFlyout&&setTimeout(function(){c.comment&&c.comment.setVisible&&c.comment.setVisible("true"==n)},1);f=parseInt(g.getAttribute("w"),10);g=parseInt(g.getAttribute("h"),10);!isNaN(f)&&!isNaN(g)&&c.comment&&c.comment.setVisible&&c.comment.setBubbleSize(f,g);break;case "data":c.data=g.textContent;break;case "title":case "field":f=c.getField(k);if(!f){console.warn("Ignoring non-existent field "+
k+" in block "+d);break}f.setValue(g.textContent);break;case "value":case "statement":g=c.getInput(k);if(!g){console.warn("Ignoring non-existent input "+k+" in block "+d);break}h&&g.connection.setShadowDom(h);if(f)if(f=Blockly.Xml.domToBlockHeadless_(f,b),f.outputConnection)g.connection.connect(f.outputConnection);else if(f.previousConnection)g.connection.connect(f.previousConnection);else throw"Child block does not have output or previous statement.";break;case "next":h&&c.nextConnection&&c.nextConnection.setShadowDom(h);
if(f){if(!c.nextConnection)throw"Next statement does not exist.";if(c.nextConnection.isConnected())throw"Next statement is already connected.";f=Blockly.Xml.domToBlockHeadless_(f,b);if(!f.previousConnection)throw"Next block does not have previous statement.";c.nextConnection.connect(f.previousConnection)}break;default:console.warn("Ignoring unknown tag: "+g.nodeName)}}(d=a.getAttribute("inline"))&&c.setInputsInline("true"==d);(d=a.getAttribute("disabled"))&&c.setDisabled("true"==d);(d=a.getAttribute("deletable"))&&
c.setDeletable("true"==d);(d=a.getAttribute("movable"))&&c.setMovable("true"==d);(d=a.getAttribute("editable"))&&c.setEditable("true"==d);(d=a.getAttribute("collapsed"))&&c.setCollapsed("true"==d);"shadow"==a.nodeName.toLowerCase()&&c.setShadow(!0);c.validate&&c.validate();return c};Blockly.Xml.deleteNext=function(a){for(var b=0,c;c=a.childNodes[b];b++)if("next"==c.nodeName.toLowerCase()){a.removeChild(c);break}};goog.global.Blockly||(goog.global.Blockly={});
goog.global.Blockly.Xml||(goog.global.Blockly.Xml={});goog.global.Blockly.Xml.domToText=Blockly.Xml.domToText;goog.global.Blockly.Xml.domToWorkspace=Blockly.Xml.domToWorkspace;goog.global.Blockly.Xml.textToDom=Blockly.Xml.textToDom;goog.global.Blockly.Xml.workspaceToDom=Blockly.Xml.workspaceToDom;
Blockly.Xml.domToBlockHeadless_=function(a,b){var c=null,d=a.getAttribute("type");goog.asserts.assert(d,"Block type unspecified: %s",a.outerHTML);for(var e=a.getAttribute("id"),c=b.newBlock(d,e),f=null,e=0,g;g=a.childNodes[e];e++)if(3!=g.nodeType){for(var h=f=null,k=0,n;n=g.childNodes[k];k++)1==n.nodeType&&("block"==n.nodeName.toLowerCase()?f=n:"shadow"==n.nodeName.toLowerCase()&&(h=n));!f&&h&&(f=h);k=g.getAttribute("name");switch(g.nodeName.toLowerCase()){case "mutation":c.domToMutation&&(c.domToMutation(g),
c.initSvg&&c.initSvg());break;case "comment":c.setCommentText(g.textContent);var p=g.getAttribute("pinned");p&&!c.isInFlyout&&setTimeout(function(){c.comment&&c.comment.setVisible&&c.comment.setVisible("true"==p)},1);f=parseInt(g.getAttribute("w"),10);g=parseInt(g.getAttribute("h"),10);!isNaN(f)&&!isNaN(g)&&c.comment&&c.comment.setVisible&&c.comment.setBubbleSize(f,g);break;case "data":c.data=g.textContent;break;case "title":case "field":f=c.getField(k);if(!f){console.warn("Ignoring non-existent field "+
k+" in block "+d);break}f.setValue(g.textContent);break;case "value":case "statement":g=c.getInput(k);if(!g){console.warn("Ignoring non-existent input "+k+" in block "+d);break}h&&g.connection.setShadowDom(h);f&&(f=Blockly.Xml.domToBlockHeadless_(f,b),f.outputConnection?g.connection.connect(f.outputConnection):f.previousConnection?g.connection.connect(f.previousConnection):goog.asserts.fail("Child block does not have output or previous statement."));break;case "next":h&&c.nextConnection&&c.nextConnection.setShadowDom(h);
f&&(goog.asserts.assert(c.nextConnection,"Next statement does not exist."),goog.asserts.assert(!c.nextConnection.isConnected(),"Next statement is already connected."),f=Blockly.Xml.domToBlockHeadless_(f,b),goog.asserts.assert(f.previousConnection,"Next block does not have previous statement."),c.nextConnection.connect(f.previousConnection));break;default:console.warn("Ignoring unknown tag: "+g.nodeName)}}(e=a.getAttribute("inline"))&&c.setInputsInline("true"==e);(e=a.getAttribute("disabled"))&&c.setDisabled("true"==
e);(e=a.getAttribute("deletable"))&&c.setDeletable("true"==e);(e=a.getAttribute("movable"))&&c.setMovable("true"==e);(e=a.getAttribute("editable"))&&c.setEditable("true"==e);(e=a.getAttribute("collapsed"))&&c.setCollapsed("true"==e);if("shadow"==a.nodeName.toLowerCase()){d=c.getChildren();for(e=0;g=d[e];e++)goog.asserts.assert(g.isShadow(),"Shadow block not allowed non-shadow child.");c.setShadow(!0)}c.validate&&c.validate();return c};
Blockly.Xml.deleteNext=function(a){for(var b=0,c;c=a.childNodes[b];b++)if("next"==c.nodeName.toLowerCase()){a.removeChild(c);break}};goog.global.Blockly||(goog.global.Blockly={});goog.global.Blockly.Xml||(goog.global.Blockly.Xml={});goog.global.Blockly.Xml.domToText=Blockly.Xml.domToText;goog.global.Blockly.Xml.domToWorkspace=Blockly.Xml.domToWorkspace;goog.global.Blockly.Xml.textToDom=Blockly.Xml.textToDom;goog.global.Blockly.Xml.workspaceToDom=Blockly.Xml.workspaceToDom;
// Copyright 2015 Google Inc. Apache License 2.0
Blockly.ZoomControls=function(a){this.workspace_=a};Blockly.ZoomControls.prototype.WIDTH_=32;Blockly.ZoomControls.prototype.HEIGHT_=110;Blockly.ZoomControls.prototype.MARGIN_BOTTOM_=20;Blockly.ZoomControls.prototype.MARGIN_SIDE_=20;Blockly.ZoomControls.prototype.svgGroup_=null;Blockly.ZoomControls.prototype.left_=0;Blockly.ZoomControls.prototype.top_=0;
Blockly.ZoomControls.prototype.createDom=function(){var a=this.workspace_;this.svgGroup_=Blockly.createSvgElement("g",{"class":"blocklyZoom"},null);var b=String(Math.random()).substring(2),c=Blockly.createSvgElement("clipPath",{id:"blocklyZoomoutClipPath"+b},this.svgGroup_);Blockly.createSvgElement("rect",{width:32,height:32,y:77},c);var d=Blockly.createSvgElement("image",{width:Blockly.SPRITE.width,height:Blockly.SPRITE.height,x:-64,y:-15,"clip-path":"url(#blocklyZoomoutClipPath"+b+")"},this.svgGroup_);
@@ -1028,7 +1026,7 @@ this.toolbox_=new Blockly.Toolbox(this):this.options.languageTree&&this.addFlyou
Blockly.WorkspaceSvg.prototype.dispose=function(){this.rendered=!1;Blockly.WorkspaceSvg.superClass_.dispose.call(this);this.svgGroup_&&(goog.dom.removeNode(this.svgGroup_),this.svgGroup_=null);this.svgBubbleCanvas_=this.svgBlockCanvas_=null;this.toolbox_&&(this.toolbox_.dispose(),this.toolbox_=null);this.flyout_&&(this.flyout_.dispose(),this.flyout_=null);this.trashcan&&(this.trashcan.dispose(),this.trashcan=null);this.scrollbar&&(this.scrollbar.dispose(),this.scrollbar=null);this.zoomControls_&&
(this.zoomControls_.dispose(),this.zoomControls_=null);this.options.parentWorkspace||goog.dom.removeNode(this.getParentSvg())};Blockly.WorkspaceSvg.prototype.newBlock=function(a,b){return new Blockly.BlockSvg(this,a,b)};Blockly.WorkspaceSvg.prototype.addTrashcan_=function(a){this.trashcan=new Blockly.Trashcan(this);var b=this.trashcan.createDom();this.svgGroup_.insertBefore(b,this.svgBlockCanvas_);return this.trashcan.init(a)};
Blockly.WorkspaceSvg.prototype.addZoomControls_=function(a){this.zoomControls_=new Blockly.ZoomControls(this);var b=this.zoomControls_.createDom();this.svgGroup_.appendChild(b);return this.zoomControls_.init(a)};
Blockly.WorkspaceSvg.prototype.addFlyout_=function(){this.flyout_=new Blockly.Flyout({disabledPatternId:this.options.disabledPatternId,parentWorkspace:this,RTL:this.RTL,horizontalLayout:this.horizontalLayout,toolboxPosition:this.options.toolboxPosition});this.flyout_.autoClose=!1;var a=this.flyout_.createDom();this.svgGroup_.insertBefore(a,this.svgBlockCanvas_)};
Blockly.WorkspaceSvg.prototype.addFlyout_=function(){this.flyout_=new Blockly.Flyout({disabledPatternId:this.options.disabledPatternId,parentWorkspace:this,RTL:this.RTL,horizontalLayout:this.horizontalLayout,toolboxPosition:this.options.toolboxPosition});this.flyout_.autoClose=!1;var a=this.flyout_.createDom();this.svgGroup_.insertBefore(a,this.svgBlockCanvas_)};Blockly.WorkspaceSvg.prototype.resizeContents=function(){this.scrollbar&&this.scrollbar.resize()};
Blockly.WorkspaceSvg.prototype.resize=function(){this.toolbox_&&this.toolbox_.position();this.flyout_&&this.flyout_.position();this.trashcan&&this.trashcan.position();this.zoomControls_&&this.zoomControls_.position();this.scrollbar&&this.scrollbar.resize()};Blockly.WorkspaceSvg.prototype.getCanvas=function(){return this.svgBlockCanvas_};Blockly.WorkspaceSvg.prototype.getBubbleCanvas=function(){return this.svgBubbleCanvas_};
Blockly.WorkspaceSvg.prototype.getParentSvg=function(){if(this.cachedParentSvg_)return this.cachedParentSvg_;for(var a=this.svgGroup_;a;){if("svg"==a.tagName)return this.cachedParentSvg_=a;a=a.parentNode}return null};Blockly.WorkspaceSvg.prototype.translate=function(a,b){var c="translate("+a+","+b+") scale("+this.scale+")";this.svgBlockCanvas_.setAttribute("transform",c);this.svgBubbleCanvas_.setAttribute("transform",c)};
Blockly.WorkspaceSvg.prototype.getWidth=function(){var a=this.getMetrics();return a?a.viewWidth/this.scale:0};Blockly.WorkspaceSvg.prototype.setVisible=function(a){this.getParentSvg().style.display=a?"block":"none";this.toolbox_&&(this.toolbox_.HtmlDiv.style.display=a?"block":"none");a?(this.render(),this.toolbox_&&this.toolbox_.position()):Blockly.hideChaff(!0)};Blockly.WorkspaceSvg.prototype.render=function(){for(var a=this.getAllBlocks(),b=a.length-1;0<=b;b--)a[b].render(!1)};
@@ -1038,15 +1036,15 @@ Blockly.WorkspaceSvg.prototype.paste=function(a){if(this.rendered&&!(a.getElemen
f=0;g=e[f];f++)if(g.closest(Blockly.SNAP_RADIUS,new goog.math.Coordinate(c,a)).connection){d=!0;break}d&&(c=this.RTL?c-Blockly.SNAP_RADIUS:c+Blockly.SNAP_RADIUS,a+=2*Blockly.SNAP_RADIUS)}while(d);b.moveBy(c,a)}Blockly.Events.enable();Blockly.Events.isEnabled()&&!b.isShadow()&&Blockly.Events.fire(new Blockly.Events.Create(b));b.select()}};
Blockly.WorkspaceSvg.prototype.recordDeleteAreas=function(){this.deleteAreaTrash_=this.trashcan?this.trashcan.getClientRect():null;this.deleteAreaToolbox_=this.flyout_?this.flyout_.getClientRect():this.toolbox_?this.toolbox_.getClientRect():null};
Blockly.WorkspaceSvg.prototype.isDeleteArea=function(a){a=new goog.math.Coordinate(a.clientX,a.clientY);if(this.deleteAreaTrash_){if(this.deleteAreaTrash_.contains(a))return this.trashcan.setOpen_(!0),Blockly.Css.setCursor(Blockly.Css.Cursor.DELETE),!0;this.trashcan.setOpen_(!1)}if(this.deleteAreaToolbox_&&this.deleteAreaToolbox_.contains(a))return Blockly.Css.setCursor(Blockly.Css.Cursor.DELETE),!0;Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);return!1};
Blockly.WorkspaceSvg.prototype.onMouseDown_=function(a){this.markFocused();Blockly.isTargetInput_(a)||(Blockly.svgResize(this),Blockly.terminateDrag_(),Blockly.hideChaff(),a.target&&a.target.nodeName&&("svg"==a.target.nodeName.toLowerCase()||a.target==this.svgBackground_)&&Blockly.selected&&!this.options.readOnly&&Blockly.selected.unselect(),Blockly.isRightButton(a)?this.showContextMenu_(a):this.scrollbar&&(this.isScrolling=!0,this.startDragMouseX=a.clientX,this.startDragMouseY=a.clientY,this.startDragMetrics=
this.getMetrics(),this.startScrollX=this.scrollX,this.startScrollY=this.scrollY,"mouseup"in Blockly.bindEvent_.TOUCH_MAP&&(Blockly.onTouchUpWrapper_=Blockly.onTouchUpWrapper_||[],Blockly.onTouchUpWrapper_=Blockly.onTouchUpWrapper_.concat(Blockly.bindEvent_(document,"mouseup",null,Blockly.onMouseUp_))),Blockly.onMouseMoveWrapper_=Blockly.onMouseMoveWrapper_||[],Blockly.onMouseMoveWrapper_=Blockly.onMouseMoveWrapper_.concat(Blockly.bindEvent_(document,"mousemove",null,Blockly.onMouseMove_))),a.stopPropagation(),
a.preventDefault())};Blockly.WorkspaceSvg.prototype.startDrag=function(a,b){var c=Blockly.mouseToSvg(a,this.getParentSvg());c.x/=this.scale;c.y/=this.scale;this.dragDeltaXY_=goog.math.Coordinate.difference(b,c)};Blockly.WorkspaceSvg.prototype.moveDrag=function(a){a=Blockly.mouseToSvg(a,this.getParentSvg());a.x/=this.scale;a.y/=this.scale;return goog.math.Coordinate.sum(this.dragDeltaXY_,a)};
Blockly.WorkspaceSvg.prototype.onMouseDown_=function(a){this.markFocused();Blockly.isTargetInput_(a)||(Blockly.terminateDrag_(),Blockly.hideChaff(),a.target&&a.target.nodeName&&("svg"==a.target.nodeName.toLowerCase()||a.target==this.svgBackground_)&&Blockly.selected&&!this.options.readOnly&&Blockly.selected.unselect(),Blockly.isRightButton(a)?this.showContextMenu_(a):this.scrollbar&&(this.isScrolling=!0,this.startDragMouseX=a.clientX,this.startDragMouseY=a.clientY,this.startDragMetrics=this.getMetrics(),
this.startScrollX=this.scrollX,this.startScrollY=this.scrollY,"mouseup"in Blockly.bindEvent_.TOUCH_MAP&&(Blockly.onTouchUpWrapper_=Blockly.onTouchUpWrapper_||[],Blockly.onTouchUpWrapper_=Blockly.onTouchUpWrapper_.concat(Blockly.bindEvent_(document,"mouseup",null,Blockly.onMouseUp_))),Blockly.onMouseMoveWrapper_=Blockly.onMouseMoveWrapper_||[],Blockly.onMouseMoveWrapper_=Blockly.onMouseMoveWrapper_.concat(Blockly.bindEvent_(document,"mousemove",null,Blockly.onMouseMove_))),a.stopPropagation(),a.preventDefault())};
Blockly.WorkspaceSvg.prototype.startDrag=function(a,b){var c=Blockly.mouseToSvg(a,this.getParentSvg());c.x/=this.scale;c.y/=this.scale;this.dragDeltaXY_=goog.math.Coordinate.difference(b,c)};Blockly.WorkspaceSvg.prototype.moveDrag=function(a){a=Blockly.mouseToSvg(a,this.getParentSvg());a.x/=this.scale;a.y/=this.scale;return goog.math.Coordinate.sum(this.dragDeltaXY_,a)};
Blockly.WorkspaceSvg.prototype.onMouseWheel_=function(a){Blockly.terminateDrag_();var b=0<a.deltaY?-1:1,c=Blockly.mouseToSvg(a,this.getParentSvg());this.zoom(c.x,c.y,b);a.preventDefault()};
Blockly.WorkspaceSvg.prototype.getBlocksBoundingBox=function(){var a=this.getTopBlocks();if(!a.length)return{x:0,y:0,width:0,height:0};for(var b=a[0].getBoundingRectangle(),c=1;c<a.length;c++){var d=a[c].getBoundingRectangle();d.topLeft.x<b.topLeft.x&&(b.topLeft.x=d.topLeft.x);d.bottomRight.x>b.bottomRight.x&&(b.bottomRight.x=d.bottomRight.x);d.topLeft.y<b.topLeft.y&&(b.topLeft.y=d.topLeft.y);d.bottomRight.y>b.bottomRight.y&&(b.bottomRight.y=d.bottomRight.y)}return{x:b.topLeft.x,y:b.topLeft.y,width:b.bottomRight.x-
b.topLeft.x,height:b.bottomRight.y-b.topLeft.y}};Blockly.WorkspaceSvg.prototype.cleanUp_=function(){Blockly.Events.setGroup(!0);for(var a=this.getTopBlocks(!0),b=0,c=0,d;d=a[c];c++){var e=d.getRelativeToSurfaceXY();d.moveBy(-e.x,b-e.y);d.snapToGrid();b=d.getRelativeToSurfaceXY().y+d.getHeightWidth().height+Blockly.BlockSvg.MIN_BLOCK_Y}Blockly.Events.setGroup(!1);Blockly.asyncSvgResize(this)};
b.topLeft.x,height:b.bottomRight.y-b.topLeft.y}};Blockly.WorkspaceSvg.prototype.cleanUp_=function(){Blockly.Events.setGroup(!0);for(var a=this.getTopBlocks(!0),b=0,c=0,d;d=a[c];c++){var e=d.getRelativeToSurfaceXY();d.moveBy(-e.x,b-e.y);d.snapToGrid();b=d.getRelativeToSurfaceXY().y+d.getHeightWidth().height+Blockly.BlockSvg.MIN_BLOCK_Y}Blockly.Events.setGroup(!1);Blockly.resizeSvgContents(this)};
Blockly.WorkspaceSvg.prototype.showContextMenu_=function(a){function b(a){if(a.isDeletable())l=l.concat(a.getDescendants());else{a=a.getChildren();for(var c=0;c<a.length;c++)b(a[c])}}function c(){Blockly.Events.setGroup(f);var a=l.shift();a&&(a.workspace?(a.dispose(!1,!0),setTimeout(c,10)):c());Blockly.Events.setGroup(!1)}if(!this.options.readOnly&&!this.isFlyout){var d=[],e=this.getTopBlocks(!0),f=Blockly.genUid(),g={};g.text=Blockly.Msg.UNDO;g.enabled=0<this.undoStack_.length;g.callback=this.undo.bind(this,
!1);d.push(g);g={};g.text=Blockly.Msg.REDO;g.enabled=0<this.redoStack_.length;g.callback=this.undo.bind(this,!0);d.push(g);this.scrollbar&&(g={},g.text=Blockly.Msg.CLEAN_UP,g.enabled=1<e.length,g.callback=this.cleanUp_.bind(this),d.push(g));if(this.options.collapse){for(var h=g=!1,k=0;k<e.length;k++)for(var m=e[k];m;)m.isCollapsed()?g=!0:h=!0,m=m.getNextBlock();var n=function(a){for(var b=0,c=0;c<e.length;c++)for(var d=e[c];d;)setTimeout(d.setCollapsed.bind(d,a),b),d=d.getNextBlock(),b+=10},h={enabled:h};
h.text=Blockly.Msg.COLLAPSE_ALL;h.callback=function(){n(!0)};d.push(h);g={enabled:g};g.text=Blockly.Msg.EXPAND_ALL;g.callback=function(){n(!1)};d.push(g)}for(var l=[],k=0;k<e.length;k++)b(e[k]);g={text:1==l.length?Blockly.Msg.DELETE_BLOCK:Blockly.Msg.DELETE_X_BLOCKS.replace("%1",String(l.length)),enabled:0<l.length,callback:function(){(2>l.length||window.confirm(Blockly.Msg.DELETE_ALL_BLOCKS.replace("%1",String(l.length))))&&c()}};d.push(g);Blockly.ContextMenu.show(a,d,this.RTL)}};
!1);d.push(g);g={};g.text=Blockly.Msg.REDO;g.enabled=0<this.redoStack_.length;g.callback=this.undo.bind(this,!0);d.push(g);this.scrollbar&&(g={},g.text=Blockly.Msg.CLEAN_UP,g.enabled=1<e.length,g.callback=this.cleanUp_.bind(this),d.push(g));if(this.options.collapse){for(var h=g=!1,k=0;k<e.length;k++)for(var n=e[k];n;)n.isCollapsed()?g=!0:h=!0,n=n.getNextBlock();var p=function(a){for(var b=0,c=0;c<e.length;c++)for(var d=e[c];d;)setTimeout(d.setCollapsed.bind(d,a),b),d=d.getNextBlock(),b+=10},h={enabled:h};
h.text=Blockly.Msg.COLLAPSE_ALL;h.callback=function(){p(!0)};d.push(h);g={enabled:g};g.text=Blockly.Msg.EXPAND_ALL;g.callback=function(){p(!1)};d.push(g)}for(var l=[],k=0;k<e.length;k++)b(e[k]);g={text:1==l.length?Blockly.Msg.DELETE_BLOCK:Blockly.Msg.DELETE_X_BLOCKS.replace("%1",String(l.length)),enabled:0<l.length,callback:function(){(2>l.length||window.confirm(Blockly.Msg.DELETE_ALL_BLOCKS.replace("%1",String(l.length))))&&c()}};d.push(g);Blockly.ContextMenu.show(a,d,this.RTL)}};
Blockly.WorkspaceSvg.prototype.loadAudio_=function(a,b){if(a.length){try{var c=new window.Audio}catch(h){return}for(var d,e=0;e<a.length;e++){var f=a[e],g=f.match(/\.(\w+)$/);if(g&&c.canPlayType("audio/"+g[1])){d=new window.Audio(f);break}}d&&d.play&&(this.SOUNDS_[b]=d)}};Blockly.WorkspaceSvg.prototype.preloadAudio_=function(){for(var a in this.SOUNDS_){var b=this.SOUNDS_[a];b.volume=.01;b.play();b.pause();if(goog.userAgent.IPAD||goog.userAgent.IPHONE)break}};
Blockly.WorkspaceSvg.prototype.playAudio=function(a,b){var c=this.SOUNDS_[a];if(c){var d=new Date;d-this.lastSound_<Blockly.SOUND_LIMIT||(this.lastSound_=d,c=goog.userAgent.DOCUMENT_MODE&&9===goog.userAgent.DOCUMENT_MODE||goog.userAgent.IPAD||goog.userAgent.ANDROID?c:c.cloneNode(),c.volume=void 0===b?1:b,c.play())}else this.options.parentWorkspace&&this.options.parentWorkspace.playAudio(a,b)};
Blockly.WorkspaceSvg.prototype.updateToolbox=function(a){if(a=Blockly.Options.parseToolboxTree(a)){if(!this.options.languageTree)throw"Existing toolbox is null. Can't create new toolbox.";if(a.getElementsByTagName("category").length){if(!this.toolbox_)throw"Existing toolbox has no categories. Can't change mode.";this.options.languageTree=a;this.toolbox_.populate_(a);this.toolbox_.addColour_()}else{if(!this.flyout_)throw"Existing toolbox has categories. Can't change mode.";this.options.languageTree=
@@ -1114,12 +1112,13 @@ Blockly.Block.prototype.removeInput=function(a,b){for(var c=0,d;d=this.inputList
Blockly.Block.prototype.getInputTargetBlock=function(a){return(a=this.getInput(a))&&a.connection&&a.connection.targetBlock()};Blockly.Block.prototype.getCommentText=function(){return this.comment||""};Blockly.Block.prototype.setCommentText=function(a){this.comment!=a&&(Blockly.Events.fire(new Blockly.Events.Change(this,"comment",null,this.comment,a||"")),this.comment=a)};Blockly.Block.prototype.setWarningText=function(a){};Blockly.Block.prototype.setMutator=function(a){};
Blockly.Block.prototype.getRelativeToSurfaceXY=function(){return this.xy_};Blockly.Block.prototype.moveBy=function(a,b){goog.asserts.assert(!this.parentBlock_,"Block has parent.");var c=new Blockly.Events.Move(this);this.xy_.translate(a,b);c.recordNew();Blockly.Events.fire(c)};Blockly.Block.prototype.makeConnection_=function(a){return new Blockly.Connection(this,a)};Blockly.ContextMenu={};Blockly.ContextMenu.currentBlock=null;
Blockly.ContextMenu.show=function(a,b,c){Blockly.WidgetDiv.show(Blockly.ContextMenu,c,null);if(b.length){var d=new goog.ui.Menu;d.setRightToLeft(c);for(var e=0,f;f=b[e];e++){var g=new goog.ui.MenuItem(f.text);g.setRightToLeft(c);d.addChild(g,!0);g.setEnabled(f.enabled);f.enabled&&goog.events.listen(g,goog.ui.Component.EventType.ACTION,f.callback)}goog.events.listen(d,goog.ui.Component.EventType.ACTION,Blockly.ContextMenu.hide);b=goog.dom.getViewportSize();e=goog.style.getViewportPageOffset(document);
d.render(Blockly.WidgetDiv.DIV);var h=d.getElement();Blockly.addClass_(h,"blocklyContextMenu");f=goog.style.getSize(h);var g=a.clientX+e.x,k=a.clientY+e.y;a.clientY+f.height>=b.height&&(k-=f.height);c?f.width>=a.clientX&&(g+=f.width):a.clientX+f.width>=b.width&&(g-=f.width);Blockly.WidgetDiv.position(g,k,b,e,c);d.setAllowAutoFocus(!0);setTimeout(function(){h.focus()},1);Blockly.ContextMenu.currentBlock=null}else Blockly.ContextMenu.hide()};
d.render(Blockly.WidgetDiv.DIV);var h=d.getElement();Blockly.addClass_(h,"blocklyContextMenu");Blockly.bindEvent_(h,"contextmenu",null,Blockly.noEvent);f=goog.style.getSize(h);var g=a.clientX+e.x,k=a.clientY+e.y;a.clientY+f.height>=b.height&&(k-=f.height);c?f.width>=a.clientX&&(g+=f.width):a.clientX+f.width>=b.width&&(g-=f.width);Blockly.WidgetDiv.position(g,k,b,e,c);d.setAllowAutoFocus(!0);setTimeout(function(){h.focus()},1);Blockly.ContextMenu.currentBlock=null}else Blockly.ContextMenu.hide()};
Blockly.ContextMenu.hide=function(){Blockly.WidgetDiv.hideIfOwner(Blockly.ContextMenu);Blockly.ContextMenu.currentBlock=null};
Blockly.ContextMenu.callbackFactory=function(a,b){return function(){Blockly.Events.disable();var c=Blockly.Xml.domToBlock(b,a.workspace),d=a.getRelativeToSurfaceXY();d.x=a.RTL?d.x-Blockly.SNAP_RADIUS:d.x+Blockly.SNAP_RADIUS;d.y+=2*Blockly.SNAP_RADIUS;c.moveBy(d.x,d.y);Blockly.Events.enable();Blockly.Events.isEnabled()&&!c.isShadow()&&Blockly.Events.fire(new Blockly.Events.Create(c));c.select()}};Blockly.RenderedConnection=function(a,b){Blockly.RenderedConnection.superClass_.constructor.call(this,a,b)};goog.inherits(Blockly.RenderedConnection,Blockly.Connection);Blockly.RenderedConnection.prototype.distanceFrom=function(a){var b=this.x_-a.x_;a=this.y_-a.y_;return Math.sqrt(b*b+a*a)};
Blockly.ContextMenu.callbackFactory=function(a,b){return function(){Blockly.Events.disable();var c=Blockly.Xml.domToBlock(b,a.workspace),d=a.getRelativeToSurfaceXY();d.x=a.RTL?d.x-Blockly.SNAP_RADIUS:d.x+Blockly.SNAP_RADIUS;d.y+=2*Blockly.SNAP_RADIUS;c.moveBy(d.x,d.y);Blockly.Events.enable();Blockly.Events.isEnabled()&&!c.isShadow()&&Blockly.Events.fire(new Blockly.Events.Create(c));c.select()}};Blockly.RenderedConnection=function(a,b){Blockly.RenderedConnection.superClass_.constructor.call(this,a,b);this.offsetInBlock_=new goog.math.Coordinate(0,0)};goog.inherits(Blockly.RenderedConnection,Blockly.Connection);Blockly.RenderedConnection.prototype.distanceFrom=function(a){var b=this.x_-a.x_;a=this.y_-a.y_;return Math.sqrt(b*b+a*a)};
Blockly.RenderedConnection.prototype.bumpAwayFrom_=function(a){if(Blockly.dragMode_==Blockly.DRAG_NONE){var b=this.sourceBlock_.getRootBlock();if(!b.isInFlyout){var c=!1;if(!b.isMovable()){b=a.getSourceBlock().getRootBlock();if(!b.isMovable())return;a=this;c=!0}b.getSvgRoot().parentNode.appendChild(b.getSvgRoot());var d=a.x_+Blockly.SNAP_RADIUS-this.x_;a=a.y_+Blockly.SNAP_RADIUS-this.y_;c&&(a=-a);b.RTL&&(d=-d);b.moveBy(d,a)}}};
Blockly.RenderedConnection.prototype.moveTo=function(a,b){this.inDB_&&this.db_.removeConnection_(this);this.x_=a;this.y_=b;this.hidden_||this.db_.addConnection(this)};Blockly.RenderedConnection.prototype.moveBy=function(a,b){this.moveTo(this.x_+a,this.y_+b)};
Blockly.RenderedConnection.prototype.tighten_=function(){var a=this.targetConnection.x_-this.x_,b=this.targetConnection.y_-this.y_;if(0!=a||0!=b){var c=this.targetBlock(),d=c.getSvgRoot();if(!d)throw"block is not rendered.";d=Blockly.getRelativeXY_(d);c.getSvgRoot().setAttribute("transform","translate("+(d.x-a)+","+(d.y-b)+")");c.moveConnections_(-a,-b)}};Blockly.RenderedConnection.prototype.closest=function(a,b,c){return this.dbOpposite_.searchForClosest(this,a,b,c)};
Blockly.RenderedConnection.prototype.moveTo=function(a,b){this.inDB_&&this.db_.removeConnection_(this);this.x_=a;this.y_=b;this.hidden_||this.db_.addConnection(this)};Blockly.RenderedConnection.prototype.moveBy=function(a,b){this.moveTo(this.x_+a,this.y_+b)};Blockly.RenderedConnection.prototype.moveToOffset=function(a){this.moveTo(a.x+this.offsetInBlock_.x,a.y+this.offsetInBlock_.y)};
Blockly.RenderedConnection.prototype.setOffsetInBlock=function(a,b){this.offsetInBlock_.x=a;this.offsetInBlock_.y=b};Blockly.RenderedConnection.prototype.tighten_=function(){var a=this.targetConnection.x_-this.x_,b=this.targetConnection.y_-this.y_;if(0!=a||0!=b){var c=this.targetBlock(),d=c.getSvgRoot();if(!d)throw"block is not rendered.";d=Blockly.getRelativeXY_(d);c.getSvgRoot().setAttribute("transform","translate("+(d.x-a)+","+(d.y-b)+")");c.moveConnections_(-a,-b)}};
Blockly.RenderedConnection.prototype.closest=function(a,b,c){return this.dbOpposite_.searchForClosest(this,a,b,c)};
Blockly.RenderedConnection.prototype.highlight=function(){var a;a=this.type==Blockly.INPUT_VALUE||this.type==Blockly.OUTPUT_VALUE?"m 0,0 "+Blockly.BlockSvg.TAB_PATH_DOWN+" v 5":"m -20,0 h 5 "+Blockly.BlockSvg.NOTCH_PATH_LEFT+" h 5";var b=this.sourceBlock_.getRelativeToSurfaceXY();Blockly.Connection.highlightedPath_=Blockly.createSvgElement("path",{"class":"blocklyHighlightedConnectionPath",d:a,transform:"translate("+(this.x_-b.x)+","+(this.y_-b.y)+")"+(this.sourceBlock_.RTL?" scale(-1 1)":"")},this.sourceBlock_.getSvgRoot())};
Blockly.RenderedConnection.prototype.unhideAll=function(){this.setHidden(!1);var a=[];if(this.type!=Blockly.INPUT_VALUE&&this.type!=Blockly.NEXT_STATEMENT)return a;var b=this.targetBlock();if(b){var c;b.isCollapsed()?(c=[],b.outputConnection&&c.push(b.outputConnection),b.nextConnection&&c.push(b.nextConnection),b.previousConnection&&c.push(b.previousConnection)):c=b.getConnections_(!0);for(var d=0;d<c.length;d++)a.push.apply(a,c[d].unhideAll());a.length||(a[0]=b)}return a};
Blockly.RenderedConnection.prototype.unhighlight=function(){goog.dom.removeNode(Blockly.Connection.highlightedPath_);delete Blockly.Connection.highlightedPath_};Blockly.RenderedConnection.prototype.setHidden=function(a){(this.hidden_=a)&&this.inDB_?this.db_.removeConnection_(this):a||this.inDB_||this.db_.addConnection(this)};
@@ -1132,8 +1131,8 @@ Blockly.BlockSvg.prototype.initSvg=function(){goog.asserts.assert(this.workspace
!0;this.getSvgRoot().parentNode||this.workspace.getCanvas().appendChild(this.getSvgRoot())};Blockly.BlockSvg.prototype.select=function(){if(this.isShadow()&&this.getParent())this.getParent().select();else if(Blockly.selected!=this){var a=null;Blockly.selected&&(a=Blockly.selected.id,Blockly.Events.disable(),Blockly.selected.unselect(),Blockly.Events.enable());a=new Blockly.Events.Ui(null,"selected",a,this.id);a.workspaceId=this.workspace.id;Blockly.Events.fire(a);Blockly.selected=this;this.addSelect()}};
Blockly.BlockSvg.prototype.unselect=function(){if(Blockly.selected==this){var a=new Blockly.Events.Ui(null,"selected",this.id,null);a.workspaceId=this.workspace.id;Blockly.Events.fire(a);Blockly.selected=null;this.removeSelect()}};Blockly.BlockSvg.prototype.mutator=null;Blockly.BlockSvg.prototype.comment=null;Blockly.BlockSvg.prototype.warning=null;
Blockly.BlockSvg.prototype.getIcons=function(){var a=[];this.mutator&&a.push(this.mutator);this.comment&&a.push(this.comment);this.warning&&a.push(this.warning);return a};Blockly.BlockSvg.onMouseUpWrapper_=null;Blockly.BlockSvg.onMouseMoveWrapper_=null;
Blockly.BlockSvg.terminateDrag_=function(){Blockly.BlockSvg.disconnectUiStop_();Blockly.BlockSvg.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.BlockSvg.onMouseUpWrapper_),Blockly.BlockSvg.onMouseUpWrapper_=null);Blockly.BlockSvg.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.BlockSvg.onMouseMoveWrapper_),Blockly.BlockSvg.onMouseMoveWrapper_=null);var a=Blockly.selected;if(Blockly.dragMode_==Blockly.DRAG_FREE&&a){var b=a.getRelativeToSurfaceXY(),b=goog.math.Coordinate.difference(b,a.dragStartXY_),
c=new Blockly.Events.Move(a);c.oldCoordinate=a.dragStartXY_;c.recordNew();Blockly.Events.fire(c);a.moveConnections_(b.x,b.y);delete a.draggedBubbles_;a.setDragging_(!1);a.render();var d=Blockly.Events.getGroup();setTimeout(function(){Blockly.Events.setGroup(d);a.snapToGrid();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY/2);setTimeout(function(){Blockly.Events.setGroup(d);a.bumpNeighbours_();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY);Blockly.asyncSvgResize(this.workspace)}Blockly.dragMode_=
Blockly.BlockSvg.terminateDrag=function(){Blockly.BlockSvg.disconnectUiStop_();Blockly.BlockSvg.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.BlockSvg.onMouseUpWrapper_),Blockly.BlockSvg.onMouseUpWrapper_=null);Blockly.BlockSvg.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.BlockSvg.onMouseMoveWrapper_),Blockly.BlockSvg.onMouseMoveWrapper_=null);var a=Blockly.selected;if(Blockly.dragMode_==Blockly.DRAG_FREE&&a){var b=a.getRelativeToSurfaceXY(),b=goog.math.Coordinate.difference(b,a.dragStartXY_),
c=new Blockly.Events.Move(a);c.oldCoordinate=a.dragStartXY_;c.recordNew();Blockly.Events.fire(c);a.moveConnections_(b.x,b.y);delete a.draggedBubbles_;a.setDragging_(!1);a.render();var d=Blockly.Events.getGroup();setTimeout(function(){Blockly.Events.setGroup(d);a.snapToGrid();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY/2);setTimeout(function(){Blockly.Events.setGroup(d);a.bumpNeighbours_();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY);Blockly.resizeSvgContents(a.workspace)}Blockly.dragMode_=
Blockly.DRAG_NONE;Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN)};
Blockly.BlockSvg.prototype.setParent=function(a){if(a!=this.parentBlock_){var b=this.getSvgRoot();if(this.parentBlock_&&b){var c=this.getRelativeToSurfaceXY();this.workspace.getCanvas().appendChild(b);b.setAttribute("transform","translate("+c.x+","+c.y+")")}Blockly.Field.startCache();Blockly.BlockSvg.superClass_.setParent.call(this,a);Blockly.Field.stopCache();a&&(c=this.getRelativeToSurfaceXY(),a.getSvgRoot().appendChild(b),a=this.getRelativeToSurfaceXY(),this.moveConnections_(a.x-c.x,a.y-c.y))}};
Blockly.BlockSvg.prototype.getRelativeToSurfaceXY=function(){var a=0,b=0,c=this.getSvgRoot();if(c){do var d=Blockly.getRelativeXY_(c),a=a+d.x,b=b+d.y,c=c.parentNode;while(c&&c!=this.workspace.getCanvas())}return new goog.math.Coordinate(a,b)};
@@ -1143,11 +1142,10 @@ Blockly.BlockSvg.prototype.getHeightWidth=function(){var a=this.height,b=this.wi
Blockly.BlockSvg.prototype.getBoundingRectangle=function(){var a=this.getRelativeToSurfaceXY(this),b=this.outputConnection?Blockly.BlockSvg.TAB_WIDTH:0,c=this.getHeightWidth(),d;this.RTL?(d=new goog.math.Coordinate(a.x-(c.width-b),a.y),a=new goog.math.Coordinate(a.x+b,a.y+c.height)):(d=new goog.math.Coordinate(a.x-b,a.y),a=new goog.math.Coordinate(a.x+c.width-b,a.y+c.height));return{topLeft:d,bottomRight:a}};
Blockly.BlockSvg.prototype.setCollapsed=function(a){if(this.collapsed_!=a){for(var b=[],c=0,d;d=this.inputList[c];c++)b.push.apply(b,d.setVisible(!a));if(a){d=this.getIcons();for(c=0;c<d.length;c++)d[c].setVisible(!1);c=this.toString(Blockly.COLLAPSE_CHARS);this.appendDummyInput("_TEMP_COLLAPSED_INPUT").appendField(c).init()}else this.removeInput("_TEMP_COLLAPSED_INPUT"),this.setWarningText(null);Blockly.BlockSvg.superClass_.setCollapsed.call(this,a);b.length||(b[0]=this);if(this.rendered)for(c=0;a=
b[c];c++)a.render()}};Blockly.BlockSvg.prototype.tab=function(a,b){for(var c=[],d=0,e;e=this.inputList[d];d++){for(var f=0,g;g=e.fieldRow[f];f++)g instanceof Blockly.FieldTextInput&&c.push(g);e.connection&&(e=e.connection.targetBlock())&&c.push(e)}d=c.indexOf(a);-1==d&&(d=b?-1:c.length);(c=c[b?d+1:d-1])?c instanceof Blockly.Field?c.showEditor_():c.tab(null,b):(c=this.getParent())&&c.tab(this,b)};
Blockly.BlockSvg.prototype.onMouseDown_=function(a){if(!this.workspace.options.readOnly)if(this.isInFlyout)a.stopPropagation();else{this.workspace.markFocused();Blockly.svgResize(this.workspace);Blockly.terminateDrag_();this.select();Blockly.hideChaff();this.workspace.recordDeleteAreas();if(Blockly.isRightButton(a))this.showContextMenu_(a);else if(this.isMovable()){Blockly.Events.getGroup()||Blockly.Events.setGroup(!0);Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);this.dragStartXY_=this.getRelativeToSurfaceXY();
this.workspace.startDrag(a,this.dragStartXY_);Blockly.dragMode_=Blockly.DRAG_STICKY;Blockly.BlockSvg.onMouseUpWrapper_=Blockly.bindEvent_(document,"mouseup",this,this.onMouseUp_);Blockly.BlockSvg.onMouseMoveWrapper_=Blockly.bindEvent_(document,"mousemove",this,this.onMouseMove_);this.draggedBubbles_=[];for(var b=this.getDescendants(),c=0,d;d=b[c];c++){d=d.getIcons();for(var e=0;e<d.length;e++){var f=d[e].getIconLocation();f.bubble=d[e];this.draggedBubbles_.push(f)}}}else return;a.stopPropagation();
a.preventDefault()}};
Blockly.BlockSvg.prototype.onMouseUp_=function(a){Blockly.dragMode_==Blockly.DRAG_FREE||Blockly.WidgetDiv.isVisible()||Blockly.Events.fire(new Blockly.Events.Ui(this,"click",void 0,void 0));Blockly.terminateDrag_();Blockly.selected&&Blockly.highlightedConnection_?(Blockly.localConnection_.connect(Blockly.highlightedConnection_),this.rendered&&(Blockly.localConnection_.isSuperior()?Blockly.highlightedConnection_:Blockly.localConnection_).getSourceBlock().connectionUiEffect(),this.workspace.trashcan&&this.workspace.trashcan.close()):
!this.getParent()&&Blockly.selected.isDeletable()&&this.workspace.isDeleteArea(a)&&((a=this.workspace.trashcan)&&goog.Timer.callOnce(a.close,100,a),Blockly.selected.dispose(!1,!0),Blockly.asyncSvgResize(this.workspace));Blockly.highlightedConnection_&&(Blockly.highlightedConnection_.unhighlight(),Blockly.highlightedConnection_=null);Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);Blockly.WidgetDiv.isVisible()||Blockly.Events.setGroup(!1)};
Blockly.BlockSvg.prototype.onMouseDown_=function(a){if(!this.workspace.options.readOnly)if(this.isInFlyout)a.stopPropagation();else{this.workspace.markFocused();Blockly.terminateDrag_();this.select();Blockly.hideChaff();this.workspace.recordDeleteAreas();if(Blockly.isRightButton(a))this.showContextMenu_(a);else if(this.isMovable()){Blockly.Events.getGroup()||Blockly.Events.setGroup(!0);Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);this.dragStartXY_=this.getRelativeToSurfaceXY();this.workspace.startDrag(a,
this.dragStartXY_);Blockly.dragMode_=Blockly.DRAG_STICKY;Blockly.BlockSvg.onMouseUpWrapper_=Blockly.bindEvent_(document,"mouseup",this,this.onMouseUp_);Blockly.BlockSvg.onMouseMoveWrapper_=Blockly.bindEvent_(document,"mousemove",this,this.onMouseMove_);this.draggedBubbles_=[];for(var b=this.getDescendants(),c=0,d;d=b[c];c++){d=d.getIcons();for(var e=0;e<d.length;e++){var f=d[e].getIconLocation();f.bubble=d[e];this.draggedBubbles_.push(f)}}}else return;a.stopPropagation();a.preventDefault()}};
Blockly.BlockSvg.prototype.onMouseUp_=function(a){Blockly.dragMode_==Blockly.DRAG_FREE||Blockly.WidgetDiv.isVisible()||Blockly.Events.fire(new Blockly.Events.Ui(this,"click",void 0,void 0));Blockly.terminateDrag_();Blockly.selected&&Blockly.highlightedConnection_?(Blockly.localConnection_.connect(Blockly.highlightedConnection_),this.rendered&&(Blockly.localConnection_.isSuperior()?Blockly.highlightedConnection_:Blockly.localConnection_).getSourceBlock().connectionUiEffect(),this.workspace.trashcan&&
this.workspace.trashcan.close()):!this.getParent()&&Blockly.selected.isDeletable()&&this.workspace.isDeleteArea(a)&&((a=this.workspace.trashcan)&&goog.Timer.callOnce(a.close,100,a),a=Blockly.selected.workspace,Blockly.selected.dispose(!1,!0),Blockly.resizeSvgContents(a));Blockly.highlightedConnection_&&(Blockly.highlightedConnection_.unhighlight(),Blockly.highlightedConnection_=null);Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);Blockly.WidgetDiv.isVisible()||Blockly.Events.setGroup(!1)};
Blockly.BlockSvg.prototype.showHelp_=function(){var a=goog.isFunction(this.helpUrl)?this.helpUrl():this.helpUrl;a&&window.open(a)};
Blockly.BlockSvg.prototype.showContextMenu_=function(a){if(!this.workspace.options.readOnly&&this.contextMenu){var b=this,c=[];if(this.isDeletable()&&this.isMovable()&&!b.isInFlyout){var d={text:Blockly.Msg.DUPLICATE_BLOCK,enabled:!0,callback:function(){Blockly.duplicate_(b)}};this.getDescendants().length>this.workspace.remainingCapacity()&&(d.enabled=!1);c.push(d);this.isEditable()&&!this.collapsed_&&this.workspace.options.comments&&(d={enabled:!goog.userAgent.IE},this.comment?(d.text=Blockly.Msg.REMOVE_COMMENT,
d.callback=function(){b.setCommentText(null)}):(d.text=Blockly.Msg.ADD_COMMENT,d.callback=function(){b.setCommentText("")}),c.push(d));if(!this.collapsed_)for(d=1;d<this.inputList.length;d++)if(this.inputList[d-1].type!=Blockly.NEXT_STATEMENT&&this.inputList[d].type!=Blockly.NEXT_STATEMENT){var d={enabled:!0},e=this.getInputsInline();d.text=e?Blockly.Msg.EXTERNAL_INPUTS:Blockly.Msg.INLINE_INPUTS;d.callback=function(){b.setInputsInline(!e)};c.push(d);break}this.workspace.options.collapse&&(this.collapsed_?
@@ -1188,32 +1186,33 @@ Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_LTR="m 0.5,"+(Blockly.BlockSvg.
Blockly.BlockSvg.INNER_TOP_LEFT_CORNER=Blockly.BlockSvg.NOTCH_PATH_RIGHT+" h -"+(Blockly.BlockSvg.NOTCH_WIDTH-15-Blockly.BlockSvg.CORNER_RADIUS)+" a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 -"+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS;Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER="a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS;
Blockly.BlockSvg.INNER_TOP_LEFT_CORNER_HIGHLIGHT_RTL="a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 "+(-Blockly.BlockSvg.DISTANCE_45_OUTSIDE-.5)+","+(Blockly.BlockSvg.CORNER_RADIUS-Blockly.BlockSvg.DISTANCE_45_OUTSIDE);Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_RTL="a "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5)+" 0 0,0 "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5);
Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_LTR="a "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5)+" 0 0,0 "+(Blockly.BlockSvg.CORNER_RADIUS-Blockly.BlockSvg.DISTANCE_45_OUTSIDE)+","+(Blockly.BlockSvg.DISTANCE_45_OUTSIDE+.5);
Blockly.BlockSvg.prototype.render=function(a){Blockly.Field.startCache();this.rendered=!0;var b=Blockly.BlockSvg.SEP_SPACE_X;this.RTL&&(b=-b);for(var c=this.getIcons(),d=0;d<c.length;d++)b=c[d].renderIcon(b);b+=this.RTL?Blockly.BlockSvg.SEP_SPACE_X:-Blockly.BlockSvg.SEP_SPACE_X;c=this.renderCompute_(b);this.renderDraw_(b,c);!1!==a&&((a=this.getParent())?a.render(!0):Blockly.asyncSvgResize(this.workspace));Blockly.Field.stopCache()};
Blockly.BlockSvg.prototype.render=function(a){Blockly.Field.startCache();this.rendered=!0;var b=Blockly.BlockSvg.SEP_SPACE_X;this.RTL&&(b=-b);for(var c=this.getIcons(),d=0;d<c.length;d++)b=c[d].renderIcon(b);b+=this.RTL?Blockly.BlockSvg.SEP_SPACE_X:-Blockly.BlockSvg.SEP_SPACE_X;c=this.renderCompute_(b);this.renderDraw_(b,c);this.renderMoveConnections_();!1!==a&&((a=this.getParent())?a.render(!0):Blockly.resizeSvgContents(this.workspace));Blockly.Field.stopCache()};
Blockly.BlockSvg.prototype.renderFields_=function(a,b,c){c+=Blockly.BlockSvg.INLINE_PADDING_Y;this.RTL&&(b=-b);for(var d=0,e;e=a[d];d++){var f=e.getSvgRoot();f&&(this.RTL?(b-=e.renderSep+e.renderWidth,f.setAttribute("transform","translate("+b+","+c+")"),e.renderWidth&&(b-=Blockly.BlockSvg.SEP_SPACE_X)):(f.setAttribute("transform","translate("+(b+e.renderSep)+","+c+")"),e.renderWidth&&(b+=e.renderSep+e.renderWidth+Blockly.BlockSvg.SEP_SPACE_X)))}return this.RTL?-b:b};
Blockly.BlockSvg.prototype.renderCompute_=function(a){var b=this.inputList,c=[];c.rightEdge=a+2*Blockly.BlockSvg.SEP_SPACE_X;if(this.previousConnection||this.nextConnection)c.rightEdge=Math.max(c.rightEdge,Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.SEP_SPACE_X);for(var d=0,e=0,f=!1,g=!1,h=!1,k=void 0,m=this.getInputsInline()&&!this.isCollapsed(),n=0,l;l=b[n];n++)if(l.isVisible()){var q;m&&k&&k!=Blockly.NEXT_STATEMENT&&l.type!=Blockly.NEXT_STATEMENT?q=c[c.length-1]:(k=l.type,q=[],q.type=m&&l.type!=
Blockly.NEXT_STATEMENT?Blockly.BlockSvg.INLINE:l.type,q.height=0,c.push(q));q.push(l);l.renderHeight=Blockly.BlockSvg.MIN_BLOCK_Y;l.renderWidth=m&&l.type==Blockly.INPUT_VALUE?Blockly.BlockSvg.TAB_WIDTH+1.25*Blockly.BlockSvg.SEP_SPACE_X:0;if(l.connection&&l.connection.isConnected()){var p=l.connection.targetBlock().getHeightWidth();l.renderHeight=Math.max(l.renderHeight,p.height);l.renderWidth=Math.max(l.renderWidth,p.width)}m||n!=b.length-1?!m&&l.type==Blockly.INPUT_VALUE&&b[n+1]&&b[n+1].type==Blockly.NEXT_STATEMENT&&
l.renderHeight--:l.renderHeight--;q.height=Math.max(q.height,l.renderHeight);l.fieldWidth=0;1==c.length&&(l.fieldWidth+=this.RTL?-a:a);for(var p=!1,r=0,t;t=l.fieldRow[r];r++){0!=r&&(l.fieldWidth+=Blockly.BlockSvg.SEP_SPACE_X);var u=t.getSize();t.renderWidth=u.width;t.renderSep=p&&t.EDITABLE?Blockly.BlockSvg.SEP_SPACE_X:0;l.fieldWidth+=t.renderWidth+t.renderSep;q.height=Math.max(q.height,u.height);p=t.EDITABLE}q.type!=Blockly.BlockSvg.INLINE&&(q.type==Blockly.NEXT_STATEMENT?(g=!0,e=Math.max(e,l.fieldWidth)):
(q.type==Blockly.INPUT_VALUE?f=!0:q.type==Blockly.DUMMY_INPUT&&(h=!0),d=Math.max(d,l.fieldWidth)))}for(a=0;q=c[a];a++)if(q.thicker=!1,q.type==Blockly.BlockSvg.INLINE)for(b=0;l=q[b];b++)if(l.type==Blockly.INPUT_VALUE){q.height+=2*Blockly.BlockSvg.INLINE_PADDING_Y;q.thicker=!0;break}c.statementEdge=2*Blockly.BlockSvg.SEP_SPACE_X+e;g&&(c.rightEdge=Math.max(c.rightEdge,c.statementEdge+Blockly.BlockSvg.NOTCH_WIDTH));f?c.rightEdge=Math.max(c.rightEdge,d+2*Blockly.BlockSvg.SEP_SPACE_X+Blockly.BlockSvg.TAB_WIDTH):
Blockly.BlockSvg.prototype.renderCompute_=function(a){var b=this.inputList,c=[];c.rightEdge=a+2*Blockly.BlockSvg.SEP_SPACE_X;if(this.previousConnection||this.nextConnection)c.rightEdge=Math.max(c.rightEdge,Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.SEP_SPACE_X);for(var d=0,e=0,f=!1,g=!1,h=!1,k=void 0,n=this.getInputsInline()&&!this.isCollapsed(),p=0,l;l=b[p];p++)if(l.isVisible()){var m;n&&k&&k!=Blockly.NEXT_STATEMENT&&l.type!=Blockly.NEXT_STATEMENT?m=c[c.length-1]:(k=l.type,m=[],m.type=n&&l.type!=
Blockly.NEXT_STATEMENT?Blockly.BlockSvg.INLINE:l.type,m.height=0,c.push(m));m.push(l);l.renderHeight=Blockly.BlockSvg.MIN_BLOCK_Y;l.renderWidth=n&&l.type==Blockly.INPUT_VALUE?Blockly.BlockSvg.TAB_WIDTH+1.25*Blockly.BlockSvg.SEP_SPACE_X:0;if(l.connection&&l.connection.isConnected()){var q=l.connection.targetBlock().getHeightWidth();l.renderHeight=Math.max(l.renderHeight,q.height);l.renderWidth=Math.max(l.renderWidth,q.width)}n||p!=b.length-1?!n&&l.type==Blockly.INPUT_VALUE&&b[p+1]&&b[p+1].type==Blockly.NEXT_STATEMENT&&
l.renderHeight--:l.renderHeight--;m.height=Math.max(m.height,l.renderHeight);l.fieldWidth=0;1==c.length&&(l.fieldWidth+=this.RTL?-a:a);for(var q=!1,t=0,r;r=l.fieldRow[t];t++){0!=t&&(l.fieldWidth+=Blockly.BlockSvg.SEP_SPACE_X);var u=r.getSize();r.renderWidth=u.width;r.renderSep=q&&r.EDITABLE?Blockly.BlockSvg.SEP_SPACE_X:0;l.fieldWidth+=r.renderWidth+r.renderSep;m.height=Math.max(m.height,u.height);q=r.EDITABLE}m.type!=Blockly.BlockSvg.INLINE&&(m.type==Blockly.NEXT_STATEMENT?(g=!0,e=Math.max(e,l.fieldWidth)):
(m.type==Blockly.INPUT_VALUE?f=!0:m.type==Blockly.DUMMY_INPUT&&(h=!0),d=Math.max(d,l.fieldWidth)))}for(a=0;m=c[a];a++)if(m.thicker=!1,m.type==Blockly.BlockSvg.INLINE)for(b=0;l=m[b];b++)if(l.type==Blockly.INPUT_VALUE){m.height+=2*Blockly.BlockSvg.INLINE_PADDING_Y;m.thicker=!0;break}c.statementEdge=2*Blockly.BlockSvg.SEP_SPACE_X+e;g&&(c.rightEdge=Math.max(c.rightEdge,c.statementEdge+Blockly.BlockSvg.NOTCH_WIDTH));f?c.rightEdge=Math.max(c.rightEdge,d+2*Blockly.BlockSvg.SEP_SPACE_X+Blockly.BlockSvg.TAB_WIDTH):
h&&(c.rightEdge=Math.max(c.rightEdge,d+2*Blockly.BlockSvg.SEP_SPACE_X));c.hasValue=f;c.hasStatement=g;c.hasDummy=h;return c};
Blockly.BlockSvg.prototype.renderDraw_=function(a,b){this.startHat_=!1;this.height=0;if(this.outputConnection)this.squareBottomLeftCorner_=this.squareTopLeftCorner_=!0;else{this.squareBottomLeftCorner_=this.squareTopLeftCorner_=!1;if(this.previousConnection){var c=this.previousConnection.targetBlock();c&&c.getNextBlock()==this&&(this.squareTopLeftCorner_=!0)}else Blockly.BlockSvg.START_HAT&&(this.startHat_=this.squareTopLeftCorner_=!0,this.height+=Blockly.BlockSvg.START_HAT_HEIGHT,b.rightEdge=Math.max(b.rightEdge,
100));this.getNextBlock()&&(this.squareBottomLeftCorner_=!0)}var d=this.getRelativeToSurfaceXY(),e=[],f=[],c=[],g=[];this.renderDrawTop_(e,c,d,b.rightEdge);var h=this.renderDrawRight_(e,c,f,g,d,b,a);this.renderDrawBottom_(e,c,d,h);this.renderDrawLeft_(e,c,d);d=e.join(" ")+"\n"+f.join(" ");this.svgPath_.setAttribute("d",d);this.svgPathDark_.setAttribute("d",d);d=c.join(" ")+"\n"+g.join(" ");this.svgPathLight_.setAttribute("d",d);this.RTL&&(this.svgPath_.setAttribute("transform","scale(-1 1)"),this.svgPathLight_.setAttribute("transform",
100));this.getNextBlock()&&(this.squareBottomLeftCorner_=!0)}var d=[],e=[],c=[],f=[];this.renderDrawTop_(d,c,b.rightEdge);var g=this.renderDrawRight_(d,c,e,f,b,a);this.renderDrawBottom_(d,c,g);this.renderDrawLeft_(d,c);d=d.join(" ")+"\n"+e.join(" ");this.svgPath_.setAttribute("d",d);this.svgPathDark_.setAttribute("d",d);d=c.join(" ")+"\n"+f.join(" ");this.svgPathLight_.setAttribute("d",d);this.RTL&&(this.svgPath_.setAttribute("transform","scale(-1 1)"),this.svgPathLight_.setAttribute("transform",
"scale(-1 1)"),this.svgPathDark_.setAttribute("transform","translate(1,1) scale(-1 1)"))};
Blockly.BlockSvg.prototype.renderDrawTop_=function(a,b,c,d){this.squareTopLeftCorner_?(a.push("m 0,0"),b.push("m 0.5,0.5"),this.startHat_&&(a.push(Blockly.BlockSvg.START_HAT_PATH),b.push(this.RTL?Blockly.BlockSvg.START_HAT_HIGHLIGHT_RTL:Blockly.BlockSvg.START_HAT_HIGHLIGHT_LTR))):(a.push(Blockly.BlockSvg.TOP_LEFT_CORNER_START),b.push(this.RTL?Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_RTL:Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_LTR),a.push(Blockly.BlockSvg.TOP_LEFT_CORNER),b.push(Blockly.BlockSvg.TOP_LEFT_CORNER_HIGHLIGHT));
this.previousConnection&&(a.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),b.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),a.push(Blockly.BlockSvg.NOTCH_PATH_LEFT),b.push(Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT),this.previousConnection.moveTo(c.x+(this.RTL?-Blockly.BlockSvg.NOTCH_WIDTH:Blockly.BlockSvg.NOTCH_WIDTH),c.y));a.push("H",d);b.push("H",d-.5);this.width=d};
Blockly.BlockSvg.prototype.renderDrawRight_=function(a,b,c,d,e,f,g){for(var h,k=0,m,n,l=0,q;q=f[l];l++){h=Blockly.BlockSvg.SEP_SPACE_X;0==l&&(h+=this.RTL?-g:g);b.push("M",f.rightEdge-.5+","+(k+.5));if(this.isCollapsed()){var p=q[0];m=k;this.renderFields_(p.fieldRow,h,m);a.push(Blockly.BlockSvg.JAGGED_TEETH);b.push("h 8");p=q.height-Blockly.BlockSvg.JAGGED_TEETH_HEIGHT;a.push("v",p);this.RTL&&(b.push("v 3.9 l 7.2,3.4 m -14.5,8.9 l 7.3,3.5"),b.push("v",p-.7));this.width+=Blockly.BlockSvg.JAGGED_TEETH_WIDTH}else if(q.type==
Blockly.BlockSvg.INLINE){for(var r=0;p=q[r];r++)m=k,q.thicker&&(m+=Blockly.BlockSvg.INLINE_PADDING_Y),h=this.renderFields_(p.fieldRow,h,m),p.type!=Blockly.DUMMY_INPUT&&(h+=p.renderWidth+Blockly.BlockSvg.SEP_SPACE_X),p.type==Blockly.INPUT_VALUE&&(c.push("M",h-Blockly.BlockSvg.SEP_SPACE_X+","+(k+Blockly.BlockSvg.INLINE_PADDING_Y)),c.push("h",Blockly.BlockSvg.TAB_WIDTH-2-p.renderWidth),c.push(Blockly.BlockSvg.TAB_PATH_DOWN),c.push("v",p.renderHeight+1-Blockly.BlockSvg.TAB_HEIGHT),c.push("h",p.renderWidth+
2-Blockly.BlockSvg.TAB_WIDTH),c.push("z"),this.RTL?(d.push("M",h-Blockly.BlockSvg.SEP_SPACE_X-2.5+Blockly.BlockSvg.TAB_WIDTH-p.renderWidth+","+(k+Blockly.BlockSvg.INLINE_PADDING_Y+.5)),d.push(Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL),d.push("v",p.renderHeight-Blockly.BlockSvg.TAB_HEIGHT+2.5),d.push("h",p.renderWidth-Blockly.BlockSvg.TAB_WIDTH+2)):(d.push("M",h-Blockly.BlockSvg.SEP_SPACE_X+.5+","+(k+Blockly.BlockSvg.INLINE_PADDING_Y+.5)),d.push("v",p.renderHeight+1),d.push("h",Blockly.BlockSvg.TAB_WIDTH-
2-p.renderWidth),d.push("M",h-p.renderWidth-Blockly.BlockSvg.SEP_SPACE_X+.9+","+(k+Blockly.BlockSvg.INLINE_PADDING_Y+Blockly.BlockSvg.TAB_HEIGHT-.7)),d.push("l",.46*Blockly.BlockSvg.TAB_WIDTH+",-2.1")),m=this.RTL?e.x-h-Blockly.BlockSvg.TAB_WIDTH+Blockly.BlockSvg.SEP_SPACE_X+p.renderWidth+1:e.x+h+Blockly.BlockSvg.TAB_WIDTH-Blockly.BlockSvg.SEP_SPACE_X-p.renderWidth-1,n=e.y+k+Blockly.BlockSvg.INLINE_PADDING_Y+1,p.connection.moveTo(m,n),p.connection.isConnected()&&p.connection.tighten_());h=Math.max(h,
f.rightEdge);this.width=Math.max(this.width,h);a.push("H",h);b.push("H",h-.5);a.push("v",q.height);this.RTL&&b.push("v",q.height-1)}else q.type==Blockly.INPUT_VALUE?(p=q[0],m=k,p.align!=Blockly.ALIGN_LEFT&&(r=f.rightEdge-p.fieldWidth-Blockly.BlockSvg.TAB_WIDTH-2*Blockly.BlockSvg.SEP_SPACE_X,p.align==Blockly.ALIGN_RIGHT?h+=r:p.align==Blockly.ALIGN_CENTRE&&(h+=r/2)),this.renderFields_(p.fieldRow,h,m),a.push(Blockly.BlockSvg.TAB_PATH_DOWN),r=q.height-Blockly.BlockSvg.TAB_HEIGHT,a.push("v",r),this.RTL?
(b.push(Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL),b.push("v",r+.5)):(b.push("M",f.rightEdge-5+","+(k+Blockly.BlockSvg.TAB_HEIGHT-.7)),b.push("l",.46*Blockly.BlockSvg.TAB_WIDTH+",-2.1")),m=e.x+(this.RTL?-f.rightEdge-1:f.rightEdge+1),n=e.y+k,p.connection.moveTo(m,n),p.connection.isConnected()&&(p.connection.tighten_(),this.width=Math.max(this.width,f.rightEdge+p.connection.targetBlock().getHeightWidth().width-Blockly.BlockSvg.TAB_WIDTH+1))):q.type==Blockly.DUMMY_INPUT?(p=q[0],m=k,p.align!=Blockly.ALIGN_LEFT&&
(r=f.rightEdge-p.fieldWidth-2*Blockly.BlockSvg.SEP_SPACE_X,f.hasValue&&(r-=Blockly.BlockSvg.TAB_WIDTH),p.align==Blockly.ALIGN_RIGHT?h+=r:p.align==Blockly.ALIGN_CENTRE&&(h+=r/2)),this.renderFields_(p.fieldRow,h,m),a.push("v",q.height),this.RTL&&b.push("v",q.height-1)):q.type==Blockly.NEXT_STATEMENT&&(p=q[0],0==l&&(a.push("v",Blockly.BlockSvg.SEP_SPACE_Y),this.RTL&&b.push("v",Blockly.BlockSvg.SEP_SPACE_Y-1),k+=Blockly.BlockSvg.SEP_SPACE_Y),m=k,p.align!=Blockly.ALIGN_LEFT&&(r=f.statementEdge-p.fieldWidth-
2*Blockly.BlockSvg.SEP_SPACE_X,p.align==Blockly.ALIGN_RIGHT?h+=r:p.align==Blockly.ALIGN_CENTRE&&(h+=r/2)),this.renderFields_(p.fieldRow,h,m),h=f.statementEdge+Blockly.BlockSvg.NOTCH_WIDTH,a.push("H",h),a.push(Blockly.BlockSvg.INNER_TOP_LEFT_CORNER),a.push("v",q.height-2*Blockly.BlockSvg.CORNER_RADIUS),a.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER),a.push("H",f.rightEdge),this.RTL?(b.push("M",h-Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.DISTANCE_45_OUTSIDE+","+(k+Blockly.BlockSvg.DISTANCE_45_OUTSIDE)),
b.push(Blockly.BlockSvg.INNER_TOP_LEFT_CORNER_HIGHLIGHT_RTL),b.push("v",q.height-2*Blockly.BlockSvg.CORNER_RADIUS),b.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_RTL)):(b.push("M",h-Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.DISTANCE_45_OUTSIDE+","+(k+q.height-Blockly.BlockSvg.DISTANCE_45_OUTSIDE)),b.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_LTR)),b.push("H",f.rightEdge-.5),m=e.x+(this.RTL?-h:h+1),n=e.y+k+1,p.connection.moveTo(m,n),p.connection.isConnected()&&(p.connection.tighten_(),
this.width=Math.max(this.width,f.statementEdge+p.connection.targetBlock().getHeightWidth().width)),l==f.length-1||f[l+1].type==Blockly.NEXT_STATEMENT)&&(a.push("v",Blockly.BlockSvg.SEP_SPACE_Y),this.RTL&&b.push("v",Blockly.BlockSvg.SEP_SPACE_Y-1),k+=Blockly.BlockSvg.SEP_SPACE_Y);k+=q.height}f.length||(k=Blockly.BlockSvg.MIN_BLOCK_Y,a.push("V",k),this.RTL&&b.push("V",k-1));return k};
Blockly.BlockSvg.prototype.renderDrawBottom_=function(a,b,c,d){this.height+=d+1;this.nextConnection&&(a.push("H",Blockly.BlockSvg.NOTCH_WIDTH+(this.RTL?.5:-.5)+" "+Blockly.BlockSvg.NOTCH_PATH_RIGHT),this.nextConnection.moveTo(this.RTL?c.x-Blockly.BlockSvg.NOTCH_WIDTH:c.x+Blockly.BlockSvg.NOTCH_WIDTH,c.y+d+1),this.nextConnection.isConnected()&&this.nextConnection.tighten_(),this.height+=4);this.squareBottomLeftCorner_?(a.push("H 0"),this.RTL||b.push("M","0.5,"+(d-.5))):(a.push("H",Blockly.BlockSvg.CORNER_RADIUS),
a.push("a",Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,1 -"+Blockly.BlockSvg.CORNER_RADIUS+",-"+Blockly.BlockSvg.CORNER_RADIUS),this.RTL||(b.push("M",Blockly.BlockSvg.DISTANCE_45_INSIDE+","+(d-Blockly.BlockSvg.DISTANCE_45_INSIDE)),b.push("A",Blockly.BlockSvg.CORNER_RADIUS-.5+","+(Blockly.BlockSvg.CORNER_RADIUS-.5)+" 0 0,1 0.5,"+(d-Blockly.BlockSvg.CORNER_RADIUS))))};
Blockly.BlockSvg.prototype.renderDrawLeft_=function(a,b,c){this.outputConnection?(this.outputConnection.moveTo(c.x,c.y),a.push("V",Blockly.BlockSvg.TAB_HEIGHT),a.push("c 0,-10 -"+Blockly.BlockSvg.TAB_WIDTH+",8 -"+Blockly.BlockSvg.TAB_WIDTH+",-7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",2.5 "+Blockly.BlockSvg.TAB_WIDTH+",-7.5"),this.RTL?(b.push("M",-.25*Blockly.BlockSvg.TAB_WIDTH+",8.4"),b.push("l",-.45*Blockly.BlockSvg.TAB_WIDTH+",-2.1")):(b.push("V",Blockly.BlockSvg.TAB_HEIGHT-1.5),b.push("m",-.92*Blockly.BlockSvg.TAB_WIDTH+
",-0.5 q "+-.19*Blockly.BlockSvg.TAB_WIDTH+",-5.5 0,-11"),b.push("m",.92*Blockly.BlockSvg.TAB_WIDTH+",1 V 0.5 H 1")),this.width+=Blockly.BlockSvg.TAB_WIDTH):this.RTL||(this.squareTopLeftCorner_?b.push("V",.5):b.push("V",Blockly.BlockSvg.CORNER_RADIUS));a.push("z")};Blockly.Events={};Blockly.Events.group_="";Blockly.Events.recordUndo=!0;Blockly.Events.disabled_=0;Blockly.Events.CREATE="create";Blockly.Events.DELETE="delete";Blockly.Events.CHANGE="change";Blockly.Events.MOVE="move";Blockly.Events.UI="ui";Blockly.Events.FIRE_QUEUE_=[];Blockly.Events.fire=function(a){Blockly.Events.isEnabled()&&(Blockly.Events.FIRE_QUEUE_.length||setTimeout(Blockly.Events.fireNow_,0),Blockly.Events.FIRE_QUEUE_.push(a))};
Blockly.BlockSvg.prototype.renderMoveConnections_=function(){var a=this.getRelativeToSurfaceXY();this.previousConnection&&this.previousConnection.moveToOffset(a);this.outputConnection&&this.outputConnection.moveToOffset(a);for(var b=0;b<this.inputList.length;b++){var c=this.inputList[b].connection;c&&(c.moveToOffset(a),c.isConnected()&&c.tighten_())}this.nextConnection&&(this.nextConnection.moveToOffset(a),this.nextConnection.isConnected()&&this.nextConnection.tighten_())};
Blockly.BlockSvg.prototype.renderDrawTop_=function(a,b,c){this.squareTopLeftCorner_?(a.push("m 0,0"),b.push("m 0.5,0.5"),this.startHat_&&(a.push(Blockly.BlockSvg.START_HAT_PATH),b.push(this.RTL?Blockly.BlockSvg.START_HAT_HIGHLIGHT_RTL:Blockly.BlockSvg.START_HAT_HIGHLIGHT_LTR))):(a.push(Blockly.BlockSvg.TOP_LEFT_CORNER_START),b.push(this.RTL?Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_RTL:Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_LTR),a.push(Blockly.BlockSvg.TOP_LEFT_CORNER),b.push(Blockly.BlockSvg.TOP_LEFT_CORNER_HIGHLIGHT));
this.previousConnection&&(a.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),b.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),a.push(Blockly.BlockSvg.NOTCH_PATH_LEFT),b.push(Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT),this.previousConnection.setOffsetInBlock(this.RTL?-Blockly.BlockSvg.NOTCH_WIDTH:Blockly.BlockSvg.NOTCH_WIDTH,0));a.push("H",c);b.push("H",c-.5);this.width=c};
Blockly.BlockSvg.prototype.renderDrawRight_=function(a,b,c,d,e,f){for(var g,h=0,k,n,p=0,l;l=e[p];p++){g=Blockly.BlockSvg.SEP_SPACE_X;0==p&&(g+=this.RTL?-f:f);b.push("M",e.rightEdge-.5+","+(h+.5));if(this.isCollapsed()){var m=l[0];k=h;this.renderFields_(m.fieldRow,g,k);a.push(Blockly.BlockSvg.JAGGED_TEETH);b.push("h 8");m=l.height-Blockly.BlockSvg.JAGGED_TEETH_HEIGHT;a.push("v",m);this.RTL&&(b.push("v 3.9 l 7.2,3.4 m -14.5,8.9 l 7.3,3.5"),b.push("v",m-.7));this.width+=Blockly.BlockSvg.JAGGED_TEETH_WIDTH}else if(l.type==
Blockly.BlockSvg.INLINE){for(var q=0;m=l[q];q++)k=h,l.thicker&&(k+=Blockly.BlockSvg.INLINE_PADDING_Y),g=this.renderFields_(m.fieldRow,g,k),m.type!=Blockly.DUMMY_INPUT&&(g+=m.renderWidth+Blockly.BlockSvg.SEP_SPACE_X),m.type==Blockly.INPUT_VALUE&&(c.push("M",g-Blockly.BlockSvg.SEP_SPACE_X+","+(h+Blockly.BlockSvg.INLINE_PADDING_Y)),c.push("h",Blockly.BlockSvg.TAB_WIDTH-2-m.renderWidth),c.push(Blockly.BlockSvg.TAB_PATH_DOWN),c.push("v",m.renderHeight+1-Blockly.BlockSvg.TAB_HEIGHT),c.push("h",m.renderWidth+
2-Blockly.BlockSvg.TAB_WIDTH),c.push("z"),this.RTL?(d.push("M",g-Blockly.BlockSvg.SEP_SPACE_X-2.5+Blockly.BlockSvg.TAB_WIDTH-m.renderWidth+","+(h+Blockly.BlockSvg.INLINE_PADDING_Y+.5)),d.push(Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL),d.push("v",m.renderHeight-Blockly.BlockSvg.TAB_HEIGHT+2.5),d.push("h",m.renderWidth-Blockly.BlockSvg.TAB_WIDTH+2)):(d.push("M",g-Blockly.BlockSvg.SEP_SPACE_X+.5+","+(h+Blockly.BlockSvg.INLINE_PADDING_Y+.5)),d.push("v",m.renderHeight+1),d.push("h",Blockly.BlockSvg.TAB_WIDTH-
2-m.renderWidth),d.push("M",g-m.renderWidth-Blockly.BlockSvg.SEP_SPACE_X+.9+","+(h+Blockly.BlockSvg.INLINE_PADDING_Y+Blockly.BlockSvg.TAB_HEIGHT-.7)),d.push("l",.46*Blockly.BlockSvg.TAB_WIDTH+",-2.1")),k=this.RTL?-g-Blockly.BlockSvg.TAB_WIDTH+Blockly.BlockSvg.SEP_SPACE_X+m.renderWidth+1:g+Blockly.BlockSvg.TAB_WIDTH-Blockly.BlockSvg.SEP_SPACE_X-m.renderWidth-1,n=h+Blockly.BlockSvg.INLINE_PADDING_Y+1,m.connection.setOffsetInBlock(k,n));g=Math.max(g,e.rightEdge);this.width=Math.max(this.width,g);a.push("H",
g);b.push("H",g-.5);a.push("v",l.height);this.RTL&&b.push("v",l.height-1)}else l.type==Blockly.INPUT_VALUE?(m=l[0],k=h,m.align!=Blockly.ALIGN_LEFT&&(q=e.rightEdge-m.fieldWidth-Blockly.BlockSvg.TAB_WIDTH-2*Blockly.BlockSvg.SEP_SPACE_X,m.align==Blockly.ALIGN_RIGHT?g+=q:m.align==Blockly.ALIGN_CENTRE&&(g+=q/2)),this.renderFields_(m.fieldRow,g,k),a.push(Blockly.BlockSvg.TAB_PATH_DOWN),q=l.height-Blockly.BlockSvg.TAB_HEIGHT,a.push("v",q),this.RTL?(b.push(Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL),b.push("v",
q+.5)):(b.push("M",e.rightEdge-5+","+(h+Blockly.BlockSvg.TAB_HEIGHT-.7)),b.push("l",.46*Blockly.BlockSvg.TAB_WIDTH+",-2.1")),k=this.RTL?-e.rightEdge-1:e.rightEdge+1,m.connection.setOffsetInBlock(k,h),m.connection.isConnected()&&(this.width=Math.max(this.width,e.rightEdge+m.connection.targetBlock().getHeightWidth().width-Blockly.BlockSvg.TAB_WIDTH+1))):l.type==Blockly.DUMMY_INPUT?(m=l[0],k=h,m.align!=Blockly.ALIGN_LEFT&&(q=e.rightEdge-m.fieldWidth-2*Blockly.BlockSvg.SEP_SPACE_X,e.hasValue&&(q-=Blockly.BlockSvg.TAB_WIDTH),
m.align==Blockly.ALIGN_RIGHT?g+=q:m.align==Blockly.ALIGN_CENTRE&&(g+=q/2)),this.renderFields_(m.fieldRow,g,k),a.push("v",l.height),this.RTL&&b.push("v",l.height-1)):l.type==Blockly.NEXT_STATEMENT&&(m=l[0],0==p&&(a.push("v",Blockly.BlockSvg.SEP_SPACE_Y),this.RTL&&b.push("v",Blockly.BlockSvg.SEP_SPACE_Y-1),h+=Blockly.BlockSvg.SEP_SPACE_Y),k=h,m.align!=Blockly.ALIGN_LEFT&&(q=e.statementEdge-m.fieldWidth-2*Blockly.BlockSvg.SEP_SPACE_X,m.align==Blockly.ALIGN_RIGHT?g+=q:m.align==Blockly.ALIGN_CENTRE&&(g+=
q/2)),this.renderFields_(m.fieldRow,g,k),g=e.statementEdge+Blockly.BlockSvg.NOTCH_WIDTH,a.push("H",g),a.push(Blockly.BlockSvg.INNER_TOP_LEFT_CORNER),a.push("v",l.height-2*Blockly.BlockSvg.CORNER_RADIUS),a.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER),a.push("H",e.rightEdge),this.RTL?(b.push("M",g-Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.DISTANCE_45_OUTSIDE+","+(h+Blockly.BlockSvg.DISTANCE_45_OUTSIDE)),b.push(Blockly.BlockSvg.INNER_TOP_LEFT_CORNER_HIGHLIGHT_RTL),b.push("v",l.height-2*Blockly.BlockSvg.CORNER_RADIUS),
b.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_RTL)):(b.push("M",g-Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.DISTANCE_45_OUTSIDE+","+(h+l.height-Blockly.BlockSvg.DISTANCE_45_OUTSIDE)),b.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_LTR)),b.push("H",e.rightEdge-.5),k=this.RTL?-g:g+1,m.connection.setOffsetInBlock(k,h+1),m.connection.isConnected()&&(this.width=Math.max(this.width,e.statementEdge+m.connection.targetBlock().getHeightWidth().width)),p==e.length-1||e[p+1].type==
Blockly.NEXT_STATEMENT)&&(a.push("v",Blockly.BlockSvg.SEP_SPACE_Y),this.RTL&&b.push("v",Blockly.BlockSvg.SEP_SPACE_Y-1),h+=Blockly.BlockSvg.SEP_SPACE_Y);h+=l.height}e.length||(h=Blockly.BlockSvg.MIN_BLOCK_Y,a.push("V",h),this.RTL&&b.push("V",h-1));return h};
Blockly.BlockSvg.prototype.renderDrawBottom_=function(a,b,c){this.height+=c+1;this.nextConnection&&(a.push("H",Blockly.BlockSvg.NOTCH_WIDTH+(this.RTL?.5:-.5)+" "+Blockly.BlockSvg.NOTCH_PATH_RIGHT),this.nextConnection.setOffsetInBlock(this.RTL?-Blockly.BlockSvg.NOTCH_WIDTH:Blockly.BlockSvg.NOTCH_WIDTH,c+1),this.height+=4);this.squareBottomLeftCorner_?(a.push("H 0"),this.RTL||b.push("M","0.5,"+(c-.5))):(a.push("H",Blockly.BlockSvg.CORNER_RADIUS),a.push("a",Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+
" 0 0,1 -"+Blockly.BlockSvg.CORNER_RADIUS+",-"+Blockly.BlockSvg.CORNER_RADIUS),this.RTL||(b.push("M",Blockly.BlockSvg.DISTANCE_45_INSIDE+","+(c-Blockly.BlockSvg.DISTANCE_45_INSIDE)),b.push("A",Blockly.BlockSvg.CORNER_RADIUS-.5+","+(Blockly.BlockSvg.CORNER_RADIUS-.5)+" 0 0,1 0.5,"+(c-Blockly.BlockSvg.CORNER_RADIUS))))};
Blockly.BlockSvg.prototype.renderDrawLeft_=function(a,b){this.outputConnection?(this.outputConnection.setOffsetInBlock(0,0),a.push("V",Blockly.BlockSvg.TAB_HEIGHT),a.push("c 0,-10 -"+Blockly.BlockSvg.TAB_WIDTH+",8 -"+Blockly.BlockSvg.TAB_WIDTH+",-7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",2.5 "+Blockly.BlockSvg.TAB_WIDTH+",-7.5"),this.RTL?(b.push("M",-.25*Blockly.BlockSvg.TAB_WIDTH+",8.4"),b.push("l",-.45*Blockly.BlockSvg.TAB_WIDTH+",-2.1")):(b.push("V",Blockly.BlockSvg.TAB_HEIGHT-1.5),b.push("m",-.92*
Blockly.BlockSvg.TAB_WIDTH+",-0.5 q "+-.19*Blockly.BlockSvg.TAB_WIDTH+",-5.5 0,-11"),b.push("m",.92*Blockly.BlockSvg.TAB_WIDTH+",1 V 0.5 H 1")),this.width+=Blockly.BlockSvg.TAB_WIDTH):this.RTL||(this.squareTopLeftCorner_?b.push("V",.5):b.push("V",Blockly.BlockSvg.CORNER_RADIUS));a.push("z")};Blockly.Events={};Blockly.Events.group_="";Blockly.Events.recordUndo=!0;Blockly.Events.disabled_=0;Blockly.Events.CREATE="create";Blockly.Events.DELETE="delete";Blockly.Events.CHANGE="change";Blockly.Events.MOVE="move";Blockly.Events.UI="ui";Blockly.Events.FIRE_QUEUE_=[];Blockly.Events.fire=function(a){Blockly.Events.isEnabled()&&(Blockly.Events.FIRE_QUEUE_.length||setTimeout(Blockly.Events.fireNow_,0),Blockly.Events.FIRE_QUEUE_.push(a))};
Blockly.Events.fireNow_=function(){for(var a=Blockly.Events.filter(Blockly.Events.FIRE_QUEUE_,!0),b=Blockly.Events.FIRE_QUEUE_.length=0,c;c=a[b];b++){var d=Blockly.Workspace.getById(c.workspaceId);d&&d.fireChangeListener(c)}};
Blockly.Events.filter=function(a,b){var c=goog.array.clone(a);b||c.reverse();for(var d=0,e;e=c[d];d++)for(var f=d+1,g;g=c[f];f++)e.type==g.type&&e.blockId==g.blockId&&e.workspaceId==g.workspaceId&&(e.type==Blockly.Events.MOVE?(e.newParentId=g.newParentId,e.newInputName=g.newInputName,e.newCoordinate=g.newCoordinate,c.splice(f,1),f--):e.type==Blockly.Events.CHANGE&&e.element==g.element&&e.name==g.name?(e.newValue=g.newValue,c.splice(f,1),f--):e.type!=Blockly.Events.UI||"click"!=g.element||"commentOpen"!=
e.element&&"mutatorOpen"!=e.element&&"warningOpen"!=e.element||(e.newValue=g.newValue,c.splice(f,1),f--));for(d=c.length-1;0<=d;d--)c[d].isNull()&&c.splice(d,1);b||c.reverse();for(d=1;e=c[d];d++)e.type==Blockly.Events.CHANGE&&"mutation"==e.element&&c.unshift(c.splice(d,1)[0]);return c};Blockly.Events.clearPendingUndo=function(){for(var a=0,b;b=Blockly.Events.FIRE_QUEUE_[a];a++)b.recordUndo=!1};Blockly.Events.disable=function(){Blockly.Events.disabled_++};Blockly.Events.enable=function(){Blockly.Events.disabled_--};
@@ -1296,7 +1295,7 @@ Blockly.Names.prototype.getName=function(a,b){var c=a.toLowerCase()+"_"+b,d=b==B
Blockly.Names.prototype.safeName_=function(a){a?(a=encodeURI(a.replace(/ /g,"_")).replace(/[^\w]/g,"_"),-1!="0123456789".indexOf(a[0])&&(a="my_"+a)):a="unnamed";return a};Blockly.Names.equals=function(a,b){return a.toLowerCase()==b.toLowerCase()};Blockly.Procedures={};Blockly.Procedures.NAME_TYPE="PROCEDURE";Blockly.Procedures.allProcedures=function(a){a=a.getAllBlocks();for(var b=[],c=[],d=0;d<a.length;d++)if(a[d].getProcedureDef){var e=a[d].getProcedureDef();e&&(e[2]?b.push(e):c.push(e))}c.sort(Blockly.Procedures.procTupleComparator_);b.sort(Blockly.Procedures.procTupleComparator_);return[c,b]};Blockly.Procedures.procTupleComparator_=function(a,b){return a[0].toLowerCase().localeCompare(b[0].toLowerCase())};
Blockly.Procedures.findLegalName=function(a,b){if(b.isInFlyout)return a;for(;!Blockly.Procedures.isLegalName(a,b.workspace,b);){var c=a.match(/^(.*?)(\d+)$/);a=c?c[1]+(parseInt(c[2],10)+1):a+"2"}return a};Blockly.Procedures.isLegalName=function(a,b,c){b=b.getAllBlocks();for(var d=0;d<b.length;d++)if(b[d]!=c&&b[d].getProcedureDef){var e=b[d].getProcedureDef();if(Blockly.Names.equals(e[0],a))return!1}return!0};
Blockly.Procedures.rename=function(a){a=a.replace(/^[\s\xa0]+|[\s\xa0]+$/g,"");a=Blockly.Procedures.findLegalName(a,this.sourceBlock_);for(var b=this.sourceBlock_.workspace.getAllBlocks(),c=0;c<b.length;c++)b[c].renameProcedure&&b[c].renameProcedure(this.text_,a);return a};
Blockly.Procedures.flyoutCategory=function(a){function b(a,b){for(var d=0;d<a.length;d++){var h=a[d][0],k=a[d][1],m=goog.dom.createDom("block");m.setAttribute("type",b);m.setAttribute("gap",16);var n=goog.dom.createDom("mutation");n.setAttribute("name",h);m.appendChild(n);for(h=0;h<k.length;h++){var l=goog.dom.createDom("arg");l.setAttribute("name",k[h]);n.appendChild(l)}c.push(m)}}var c=[];if(Blockly.Blocks.procedures_defnoreturn){var d=goog.dom.createDom("block");d.setAttribute("type","procedures_defnoreturn");
Blockly.Procedures.flyoutCategory=function(a){function b(a,b){for(var d=0;d<a.length;d++){var h=a[d][0],k=a[d][1],n=goog.dom.createDom("block");n.setAttribute("type",b);n.setAttribute("gap",16);var p=goog.dom.createDom("mutation");p.setAttribute("name",h);n.appendChild(p);for(h=0;h<k.length;h++){var l=goog.dom.createDom("arg");l.setAttribute("name",k[h]);p.appendChild(l)}c.push(n)}}var c=[];if(Blockly.Blocks.procedures_defnoreturn){var d=goog.dom.createDom("block");d.setAttribute("type","procedures_defnoreturn");
d.setAttribute("gap",16);c.push(d)}Blockly.Blocks.procedures_defreturn&&(d=goog.dom.createDom("block"),d.setAttribute("type","procedures_defreturn"),d.setAttribute("gap",16),c.push(d));Blockly.Blocks.procedures_ifreturn&&(d=goog.dom.createDom("block"),d.setAttribute("type","procedures_ifreturn"),d.setAttribute("gap",16),c.push(d));c.length&&c[c.length-1].setAttribute("gap",24);a=Blockly.Procedures.allProcedures(a);b(a[0],"procedures_callnoreturn");b(a[1],"procedures_callreturn");return c};
Blockly.Procedures.getCallers=function(a,b){for(var c=[],d=b.getAllBlocks(),e=0;e<d.length;e++)if(d[e].getProcedureCall){var f=d[e].getProcedureCall();f&&Blockly.Names.equals(f,a)&&c.push(d[e])}return c};Blockly.Procedures.disposeCallers=function(a,b){for(var c=Blockly.Procedures.getCallers(a,b),d=0;d<c.length;d++)c[d].dispose(!0,!1)};
Blockly.Procedures.mutateCallers=function(a){var b=Blockly.Events.recordUndo,c=a.getProcedureDef()[0],d=a.mutationToDom(!0);a=Blockly.Procedures.getCallers(c,a.workspace);for(var c=0,e;e=a[c];c++){var f=e.mutationToDom(),f=f&&Blockly.Xml.domToText(f);e.domToMutation(d);var g=e.mutationToDom(),g=g&&Blockly.Xml.domToText(g);f!=g&&(Blockly.Events.recordUndo=!1,Blockly.Events.fire(new Blockly.Events.Change(e,"mutation",null,f,g)),Blockly.Events.recordUndo=b)}};
@@ -1318,8 +1317,7 @@ Blockly.Flyout.prototype.setBackgroundPathHorizontal_=function(a,b){var c=this.t
Blockly.Flyout.prototype.wheel_=function(a){var b=this.horizontalLayout_?a.deltaX:a.deltaY;if(b){goog.userAgent.GECKO&&(b*=10);var c=this.getMetrics_(),b=this.horizontalLayout_?c.viewLeft+b:c.viewTop+b,b=Math.min(b,this.horizontalLayout_?c.contentWidth-c.viewWidth:c.contentHeight-c.viewHeight),b=Math.max(b,0);this.scrollbar_.set(b)}a.preventDefault();a.stopPropagation()};Blockly.Flyout.prototype.isVisible=function(){return this.svgGroup_&&"block"==this.svgGroup_.style.display};
Blockly.Flyout.prototype.hide=function(){if(this.isVisible()){this.svgGroup_.style.display="none";for(var a=0,b;b=this.listeners_[a];a++)Blockly.unbindEvent_(b);this.listeners_.length=0;this.reflowWrapper_&&(this.workspace_.removeChangeListener(this.reflowWrapper_),this.reflowWrapper_=null)}};
Blockly.Flyout.prototype.show=function(a){this.hide();this.clearOldBlocks_();a==Blockly.Variables.NAME_TYPE?a=Blockly.Variables.flyoutCategory(this.workspace_.targetWorkspace):a==Blockly.Procedures.NAME_TYPE&&(a=Blockly.Procedures.flyoutCategory(this.workspace_.targetWorkspace));this.svgGroup_.style.display="block";for(var b=[],c=[],d=this.permanentlyDisabled_.length=0,e;e=a[d];d++)if(e.tagName&&"BLOCK"==e.tagName.toUpperCase()){var f=Blockly.Xml.domToBlock(e,this.workspace_);f.disabled&&this.permanentlyDisabled_.push(f);
b.push(f);e=parseInt(e.getAttribute("gap"),10);c.push(isNaN(e)?3*this.MARGIN:e)}this.layoutBlocks_(b,c);this.listeners_.push(Blockly.bindEvent_(this.svgBackground_,"mouseover",this,function(){for(var a=this.workspace_.getTopBlocks(!1),b=0,c;c=a[b];b++)c.removeSelect()}));this.horizontalLayout_?this.height_=0:this.width_=0;this.reflow();this.offsetHorizontalRtlBlocks(this.workspace_.getTopBlocks(!1));this.filterForCapacity_();Blockly.svgResize(this.workspace_);this.reflowWrapper_=this.reflow.bind(this);
this.workspace_.addChangeListener(this.reflowWrapper_)};
b.push(f);e=parseInt(e.getAttribute("gap"),10);c.push(isNaN(e)?3*this.MARGIN:e)}this.layoutBlocks_(b,c);this.listeners_.push(Blockly.bindEvent_(this.svgBackground_,"mouseover",this,function(){for(var a=this.workspace_.getTopBlocks(!1),b=0,c;c=a[b];b++)c.removeSelect()}));this.horizontalLayout_?this.height_=0:this.width_=0;this.reflow();this.offsetHorizontalRtlBlocks(this.workspace_.getTopBlocks(!1));this.filterForCapacity_();this.position();this.reflowWrapper_=this.reflow.bind(this);this.workspace_.addChangeListener(this.reflowWrapper_)};
Blockly.Flyout.prototype.layoutBlocks_=function(a,b){for(var c=this.MARGIN*this.workspace_.scale,d=this.RTL?c:c+Blockly.BlockSvg.TAB_WIDTH,e=0,f;f=a[e];e++){for(var g=f.getDescendants(),h=0,k;k=g[h];h++)k.isInFlyout=!0;f.render();g=f.getSvgRoot();h=f.getHeightWidth();k=f.outputConnection?Blockly.BlockSvg.TAB_WIDTH:0;this.horizontalLayout_&&(d+=k);f.moveBy(this.horizontalLayout_&&this.RTL?-d:d,c);this.horizontalLayout_?d+=h.width+b[e]-k:c+=h.height+b[e];h=Blockly.createSvgElement("rect",{"fill-opacity":0},
null);h.tooltip=f;Blockly.Tooltip.bindMouseEvents(h);this.workspace_.getCanvas().insertBefore(h,f.getSvgRoot());f.flyoutRect_=h;this.buttons_[e]=h;this.addBlockListeners_(g,f,h)}};Blockly.Flyout.prototype.clearOldBlocks_=function(){for(var a=this.workspace_.getTopBlocks(!1),b=0,c;c=a[b];b++)c.workspace==this.workspace_&&c.dispose(!1,!1);for(a=0;b=this.buttons_[a];a++)goog.dom.removeNode(b);this.buttons_.length=0};
Blockly.Flyout.prototype.addBlockListeners_=function(a,b,c){this.autoClose?(this.listeners_.push(Blockly.bindEvent_(a,"mousedown",null,this.createBlockFunc_(b))),this.listeners_.push(Blockly.bindEvent_(c,"mousedown",null,this.createBlockFunc_(b)))):(this.listeners_.push(Blockly.bindEvent_(a,"mousedown",null,this.blockMouseDown_(b))),this.listeners_.push(Blockly.bindEvent_(c,"mousedown",null,this.blockMouseDown_(b))));this.listeners_.push(Blockly.bindEvent_(a,"mouseover",b,b.addSelect));this.listeners_.push(Blockly.bindEvent_(a,
@@ -1337,9 +1335,9 @@ Blockly.Flyout.prototype.getClientRect=function(){var a=this.svgGroup_.getBoundi
Blockly.Flyout.terminateDrag_=function(){Blockly.Flyout.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseUpWrapper_),Blockly.Flyout.onMouseUpWrapper_=null);Blockly.Flyout.onMouseMoveBlockWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseMoveBlockWrapper_),Blockly.Flyout.onMouseMoveBlockWrapper_=null);Blockly.Flyout.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseMoveWrapper_),Blockly.Flyout.onMouseMoveWrapper_=null);Blockly.Flyout.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseUpWrapper_),
Blockly.Flyout.onMouseUpWrapper_=null);Blockly.Flyout.startDownEvent_=null;Blockly.Flyout.startBlock_=null;Blockly.Flyout.startFlyout_=null};
Blockly.Flyout.prototype.reflowHorizontal=function(a){this.workspace_.scale=this.targetWorkspace_.scale;for(var b=0,c=0,d;d=a[c];c++)b=Math.max(b,d.getHeightWidth().height);b+=1.5*this.MARGIN;b*=this.workspace_.scale;b+=Blockly.Scrollbar.scrollbarThickness;if(this.height_!=b){for(c=0;d=a[c];c++){var e=d.getHeightWidth();if(d.flyoutRect_){d.flyoutRect_.setAttribute("width",e.width);d.flyoutRect_.setAttribute("height",e.height);var f=d.outputConnection?Blockly.BlockSvg.TAB_WIDTH:0,g=d.getRelativeToSurfaceXY();
d.flyoutRect_.setAttribute("y",g.y);d.flyoutRect_.setAttribute("x",this.RTL?g.x-e.width+f:g.x-f);(e=d.startHat_?Blockly.BlockSvg.START_HAT_HEIGHT:0)&&d.moveBy(0,e);d.flyoutRect_.setAttribute("y",g.y)}}this.height_=b;Blockly.asyncSvgResize(this.workspace_)}};
d.flyoutRect_.setAttribute("y",g.y);d.flyoutRect_.setAttribute("x",this.RTL?g.x-e.width+f:g.x-f);(e=d.startHat_?Blockly.BlockSvg.START_HAT_HEIGHT:0)&&d.moveBy(0,e);d.flyoutRect_.setAttribute("y",g.y)}}this.height_=b;Blockly.resizeSvgContents(this.workspace_)}};
Blockly.Flyout.prototype.reflowVertical=function(a){this.workspace_.scale=this.targetWorkspace_.scale;for(var b=0,c=0,d;d=a[c];c++){var e=d.getHeightWidth().width;d.outputConnection&&(e-=Blockly.BlockSvg.TAB_WIDTH);b=Math.max(b,e)}b+=1.5*this.MARGIN+Blockly.BlockSvg.TAB_WIDTH;b*=this.workspace_.scale;b+=Blockly.Scrollbar.scrollbarThickness;if(this.width_!=b){for(c=0;d=a[c];c++){e=d.getHeightWidth();if(this.RTL){var f=d.getRelativeToSurfaceXY().x,g=b-this.MARGIN,g=g/this.workspace_.scale,g=g-Blockly.BlockSvg.TAB_WIDTH;
d.moveBy(g-f,0)}d.flyoutRect_&&(d.flyoutRect_.setAttribute("width",e.width),d.flyoutRect_.setAttribute("height",e.height),g=d.outputConnection?Blockly.BlockSvg.TAB_WIDTH:0,f=d.getRelativeToSurfaceXY(),d.flyoutRect_.setAttribute("x",this.RTL?f.x-e.width+g:f.x-g),(e=d.startHat_?Blockly.BlockSvg.START_HAT_HEIGHT:0)&&d.moveBy(0,e),d.flyoutRect_.setAttribute("y",f.y))}this.width_=b;Blockly.asyncSvgResize(this.workspace_)}};
d.moveBy(g-f,0)}d.flyoutRect_&&(d.flyoutRect_.setAttribute("width",e.width),d.flyoutRect_.setAttribute("height",e.height),g=d.outputConnection?Blockly.BlockSvg.TAB_WIDTH:0,f=d.getRelativeToSurfaceXY(),d.flyoutRect_.setAttribute("x",this.RTL?f.x-e.width+g:f.x-g),(e=d.startHat_?Blockly.BlockSvg.START_HAT_HEIGHT:0)&&d.moveBy(0,e),d.flyoutRect_.setAttribute("y",f.y))}this.width_=b;Blockly.resizeSvgContents(this.workspace_)}};
Blockly.Flyout.prototype.reflow=function(){var a=this.workspace_.getTopBlocks(!1);this.horizontalLayout_?this.reflowHorizontal(a):this.reflowVertical(a)};
Blockly.Flyout.prototype.offsetHorizontalRtlBlocks=function(a){if(this.horizontalLayout_&&this.RTL){this.position();try{var b=this.workspace_.getCanvas().getBBox()}catch(e){b={height:0,y:0,width:0,x:0}}for(var b=Math.max(-b.x+this.MARGIN,this.width_/this.workspace_.scale),c=0,d;d=a[c];c++)d.moveBy(b,0),d.flyoutRect_&&d.flyoutRect_.setAttribute("x",b+Number(d.flyoutRect_.getAttribute("x")))}};Blockly.Toolbox=function(a){this.workspace_=a;this.RTL=a.options.RTL;this.horizontalLayout_=a.options.horizontalLayout;this.toolboxPosition=a.options.toolboxPosition;this.config_={indentWidth:19,cssRoot:"blocklyTreeRoot",cssHideRoot:"blocklyHidden",cssItem:"",cssTreeRow:"blocklyTreeRow",cssItemLabel:"blocklyTreeLabel",cssTreeIcon:"blocklyTreeIcon",cssExpandedFolderIcon:"blocklyTreeIconOpen",cssFileIcon:"blocklyTreeIconNone",cssSelectedRow:"blocklyTreeSelected"};this.treeSeparatorConfig_={cssTreeRow:"blocklyTreeSeparator"};
this.horizontalLayout_&&(this.config_.cssTreeRow+=a.RTL?" blocklyHorizontalTreeRtl":" blocklyHorizontalTree",this.treeSeparatorConfig_.cssTreeRow="blocklyTreeSeparatorHorizontal "+(a.RTL?"blocklyHorizontalTreeRtl":"blocklyHorizontalTree"),this.config_.cssTreeIcon="")};Blockly.Toolbox.prototype.width=0;Blockly.Toolbox.prototype.height=0;Blockly.Toolbox.prototype.selectedOption_=null;Blockly.Toolbox.prototype.lastCategory_=null;
@@ -1348,14 +1346,14 @@ toolboxPosition:a.options.toolboxPosition});goog.dom.insertSiblingAfter(this.fly
this.position()};Blockly.Toolbox.prototype.dispose=function(){this.flyout_.dispose();this.tree_.dispose();goog.dom.removeNode(this.HtmlDiv);this.lastCategory_=this.workspace_=null};Blockly.Toolbox.prototype.getWidth=function(){return this.width};Blockly.Toolbox.prototype.getHeight=function(){return this.height};
Blockly.Toolbox.prototype.position=function(){var a=this.HtmlDiv;if(a){var b=this.workspace_.getParentSvg(),c=goog.style.getPageOffset(b),b=Blockly.svgSize(b);this.horizontalLayout_?(a.style.left=c.x+"px",a.style.height="auto",a.style.width=b.width+"px",this.height=a.offsetHeight,a.style.top=this.toolboxPosition==Blockly.TOOLBOX_AT_TOP?c.y+"px":c.y+b.height-a.offsetHeight+"px"):(a.style.left=this.toolboxPosition==Blockly.TOOLBOX_AT_RIGHT?c.x+b.width-a.offsetWidth+"px":c.x+"px",a.style.height=b.height+
"px",a.style.top=c.y+"px",this.width=a.offsetWidth,this.toolboxPosition==Blockly.TOOLBOX_AT_LEFT&&--this.width);this.flyout_.position()}};
Blockly.Toolbox.prototype.populate_=function(a){function b(a,g,h){for(var k=null,m=0,n;n=a.childNodes[m];m++)if(n.tagName)switch(n.tagName.toUpperCase()){case "CATEGORY":k=c.createNode(n.getAttribute("name"));k.blocks=[];g.add(k);var l=n.getAttribute("custom");l?k.blocks=l:b(n,k,h);l=n.getAttribute("colour");goog.isString(l)?(l.match(/^#[0-9a-fA-F]{6}$/)?k.hexColour=l:k.hexColour=Blockly.hueToRgb(l),e=!0):k.hexColour="";"true"==n.getAttribute("expanded")?(k.blocks.length&&c.setSelectedItem(k),k.setExpanded(!0)):
k.setExpanded(!1);k=n;break;case "SEP":k&&("CATEGORY"==k.tagName.toUpperCase()?g.add(new Blockly.Toolbox.TreeSeparator(d.treeSeparatorConfig_)):(n=parseFloat(n.getAttribute("gap")),isNaN(n)||(l=parseFloat(k.getAttribute("gap")),n=isNaN(l)?n:l+n,k.setAttribute("gap",n))));break;case "BLOCK":case "SHADOW":g.blocks.push(n),k=n}}var c=this.tree_,d=this;c.removeChildren();c.blocks=[];var e=!1;b(a,this.tree_,this.workspace_.options.pathToMedia);this.hasColours_=e;if(c.blocks.length)throw"Toolbox cannot have both blocks and categories in the root level.";
Blockly.asyncSvgResize(this.workspace_)};Blockly.Toolbox.prototype.addColour_=function(a){a=(a||this.tree_).getChildren();for(var b=0,c;c=a[b];b++){var d=c.getRowElement();if(d){var e=this.hasColours_?"8px solid "+(c.hexColour||"#ddd"):"none";this.workspace_.RTL?d.style.borderRight=e:d.style.borderLeft=e}this.addColour_(c)}};Blockly.Toolbox.prototype.clearSelection=function(){this.tree_.setSelectedItem(null)};
Blockly.Toolbox.prototype.populate_=function(a){function b(a,g,h){for(var k=null,n=0,p;p=a.childNodes[n];n++)if(p.tagName)switch(p.tagName.toUpperCase()){case "CATEGORY":k=c.createNode(p.getAttribute("name"));k.blocks=[];g.add(k);var l=p.getAttribute("custom");l?k.blocks=l:b(p,k,h);l=p.getAttribute("colour");goog.isString(l)?(l.match(/^#[0-9a-fA-F]{6}$/)?k.hexColour=l:k.hexColour=Blockly.hueToRgb(l),e=!0):k.hexColour="";"true"==p.getAttribute("expanded")?(k.blocks.length&&c.setSelectedItem(k),k.setExpanded(!0)):
k.setExpanded(!1);k=p;break;case "SEP":k&&("CATEGORY"==k.tagName.toUpperCase()?g.add(new Blockly.Toolbox.TreeSeparator(d.treeSeparatorConfig_)):(p=parseFloat(p.getAttribute("gap")),isNaN(p)||(l=parseFloat(k.getAttribute("gap")),p=isNaN(l)?p:l+p,k.setAttribute("gap",p))));break;case "BLOCK":case "SHADOW":g.blocks.push(p),k=p}}var c=this.tree_,d=this;c.removeChildren();c.blocks=[];var e=!1;b(a,this.tree_,this.workspace_.options.pathToMedia);this.hasColours_=e;if(c.blocks.length)throw"Toolbox cannot have both blocks and categories in the root level.";
Blockly.resizeSvgContents(this.workspace_)};Blockly.Toolbox.prototype.addColour_=function(a){a=(a||this.tree_).getChildren();for(var b=0,c;c=a[b];b++){var d=c.getRowElement();if(d){var e=this.hasColours_?"8px solid "+(c.hexColour||"#ddd"):"none";this.workspace_.RTL?d.style.borderRight=e:d.style.borderLeft=e}this.addColour_(c)}};Blockly.Toolbox.prototype.clearSelection=function(){this.tree_.setSelectedItem(null)};
Blockly.Toolbox.prototype.getClientRect=function(){var a=this.HtmlDiv.getBoundingClientRect(),b=a.left,c=a.top,d=a.width,a=a.height;return this.toolboxPosition==Blockly.TOOLBOX_AT_LEFT?new goog.math.Rect(-1E7,-1E7,1E7+b+d,2E7):this.toolboxPosition==Blockly.TOOLBOX_AT_RIGHT?new goog.math.Rect(b,-1E7,1E7+d,2E7):this.toolboxPosition==Blockly.TOOLBOX_AT_TOP?new goog.math.Rect(-1E7,-1E7,2E7,1E7+c+a):new goog.math.Rect(0,c,2E7,1E7+d)};
Blockly.Toolbox.TreeControl=function(a,b){this.toolbox_=a;goog.ui.tree.TreeControl.call(this,goog.html.SafeHtml.EMPTY,b)};goog.inherits(Blockly.Toolbox.TreeControl,goog.ui.tree.TreeControl);Blockly.Toolbox.TreeControl.prototype.enterDocument=function(){Blockly.Toolbox.TreeControl.superClass_.enterDocument.call(this);if(goog.events.BrowserFeature.TOUCH_ENABLED){var a=this.getElement();Blockly.bindEvent_(a,goog.events.EventType.TOUCHSTART,this,this.handleTouchEvent_)}};
Blockly.Toolbox.TreeControl.prototype.handleTouchEvent_=function(a){a.preventDefault();var b=this.getNodeFromEvent_(a);b&&a.type===goog.events.EventType.TOUCHSTART&&setTimeout(function(){b.onMouseDown(a)},1)};Blockly.Toolbox.TreeControl.prototype.createNode=function(a){return new Blockly.Toolbox.TreeNode(this.toolbox_,a?goog.html.SafeHtml.htmlEscape(a):goog.html.SafeHtml.EMPTY,this.getConfig(),this.getDomHelper())};
Blockly.Toolbox.TreeControl.prototype.setSelectedItem=function(a){var b=this.toolbox_;if(a!=this.selectedItem_&&a!=b.tree_){b.lastCategory_&&(b.lastCategory_.getRowElement().style.backgroundColor="");if(a){var c=a.hexColour||"#57e";a.getRowElement().style.backgroundColor=c;b.addColour_(a)}c=this.getSelectedItem();goog.ui.tree.TreeControl.prototype.setSelectedItem.call(this,a);a&&a.blocks&&a.blocks.length?(b.flyout_.show(a.blocks),b.lastCategory_!=a&&b.flyout_.scrollToStart()):b.flyout_.hide();c!=
a&&c!=this&&(c=new Blockly.Events.Ui(null,"category",c&&c.getHtml(),a&&a.getHtml()),c.workspaceId=b.workspace_.id,Blockly.Events.fire(c));a&&(b.lastCategory_=a)}};Blockly.Toolbox.TreeNode=function(a,b,c,d){goog.ui.tree.TreeNode.call(this,b,c,d);a&&(b=function(){Blockly.asyncSvgResize(a.workspace_)},goog.events.listen(a.tree_,goog.ui.tree.BaseNode.EventType.EXPAND,b),goog.events.listen(a.tree_,goog.ui.tree.BaseNode.EventType.COLLAPSE,b))};goog.inherits(Blockly.Toolbox.TreeNode,goog.ui.tree.TreeNode);
a&&c!=this&&(c=new Blockly.Events.Ui(null,"category",c&&c.getHtml(),a&&a.getHtml()),c.workspaceId=b.workspace_.id,Blockly.Events.fire(c));a&&(b.lastCategory_=a)}};Blockly.Toolbox.TreeNode=function(a,b,c,d){goog.ui.tree.TreeNode.call(this,b,c,d);a&&(b=function(){Blockly.svgResize(a.workspace_)},goog.events.listen(a.tree_,goog.ui.tree.BaseNode.EventType.EXPAND,b),goog.events.listen(a.tree_,goog.ui.tree.BaseNode.EventType.COLLAPSE,b))};goog.inherits(Blockly.Toolbox.TreeNode,goog.ui.tree.TreeNode);
Blockly.Toolbox.TreeNode.prototype.getExpandIconSafeHtml=function(){return goog.html.SafeHtml.create("span")};Blockly.Toolbox.TreeNode.prototype.onMouseDown=function(a){this.hasChildren()&&this.isUserCollapsible_?(this.toggle(),this.select()):this.isSelected()?this.getTree().setSelectedItem(null):this.select();this.updateRow()};Blockly.Toolbox.TreeNode.prototype.onDoubleClick_=function(a){};Blockly.Toolbox.TreeSeparator=function(a){Blockly.Toolbox.TreeNode.call(this,null,"",a)};
goog.inherits(Blockly.Toolbox.TreeSeparator,Blockly.Toolbox.TreeNode);Blockly.Css={};Blockly.Css.Cursor={OPEN:"handopen",CLOSED:"handclosed",DELETE:"handdelete"};Blockly.Css.currentCursor_="";Blockly.Css.styleSheet_=null;Blockly.Css.mediaPath_="";
Blockly.Css.inject=function(a,b){if(!Blockly.Css.styleSheet_){var c=".blocklyDraggable {}\n";a&&(c+=Blockly.Css.CONTENT.join("\n"),Blockly.FieldDate&&(c+=Blockly.FieldDate.CSS.join("\n")));Blockly.Css.mediaPath_=b.replace(/[\\\/]$/,"");var c=c.replace(/<<<PATH>>>/g,Blockly.Css.mediaPath_),d=document.createElement("style");document.head.appendChild(d);c=document.createTextNode(c);d.appendChild(c);Blockly.Css.styleSheet_=d.sheet;Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN)}};
@@ -1365,34 +1363,34 @@ Blockly.Css.CONTENT=[".blocklySvg {","background-color: #fff;","outline: none;",
"fill-opacity: .8;","stroke-opacity: .8;","}",".blocklyDragging>.blocklyPathDark {","display: none;","}",".blocklyDisabled>.blocklyPath {","fill-opacity: .5;","stroke-opacity: .5;","}",".blocklyDisabled>.blocklyPathLight,",".blocklyDisabled>.blocklyPathDark {","display: none;","}",".blocklyText {","cursor: default;","fill: #fff;","font-family: sans-serif;","font-size: 11pt;","}",".blocklyNonEditableText>text {","pointer-events: none;","}",".blocklyNonEditableText>rect,",".blocklyEditableText>rect {",
"fill: #fff;","fill-opacity: .6;","}",".blocklyNonEditableText>text,",".blocklyEditableText>text {","fill: #000;","}",".blocklyEditableText:hover>rect {","stroke: #fff;","stroke-width: 2;","}",".blocklyBubbleText {","fill: #000;","}",".blocklySvg text {","user-select: none;","-moz-user-select: none;","-webkit-user-select: none;","cursor: inherit;","}",".blocklyHidden {","display: none;","}",".blocklyFieldDropdown:not(.blocklyHidden) {","display: block;","}",".blocklyIconGroup {","cursor: default;",
"}",".blocklyIconGroup:not(:hover),",".blocklyIconGroupReadonly {","opacity: .6;","}",".blocklyIconShape {","fill: #00f;","stroke: #fff;","stroke-width: 1px;","}",".blocklyIconSymbol {","fill: #fff;","}",".blocklyMinimalBody {","margin: 0;","padding: 0;","}",".blocklyCommentTextarea {","background-color: #ffc;","border: 0;","margin: 0;","padding: 2px;","resize: none;","}",".blocklyHtmlInput {","border: none;","border-radius: 4px;","font-family: sans-serif;","height: 100%;","margin: 0;","outline: none;",
"padding: 0 1px;","width: 100%","}",".blocklyMainBackground {","stroke-width: 1;","stroke: #c6c6c6;","}",".blocklyMutatorBackground {","fill: #fff;","stroke: #ddd;","stroke-width: 1;","}",".blocklyFlyoutBackground {","fill: #ddd;","fill-opacity: .8;","}",".blocklyScrollbarBackground {","opacity: 0;","}",".blocklyScrollbarKnob {","fill: #ccc;","}",".blocklyScrollbarBackground:hover+.blocklyScrollbarKnob,",".blocklyScrollbarKnob:hover {","fill: #bbb;","}",".blocklyZoom>image {","opacity: .4;","}",".blocklyZoom>image:hover {",
"opacity: .6;","}",".blocklyZoom>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarKnob {","fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarKnob,",".blocklyFlyout .blocklyScrollbarKnob:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;",
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"}",".blocklyTreeIconOpen {","background-position: -16px -1px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedLtr {","background-position: -32px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedRtl {","background-position: 0px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconOpen {","background-position: -16px -17px;","}",".blocklyTreeIconNone,",".blocklyTreeSelected>.blocklyTreeIconNone {","background-position: -48px -1px;","}",".blocklyTreeLabel {","cursor: default;","font-family: sans-serif;",
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"}",".blocklyWidgetDiv .goog-palette-colorswatch {","position: relative;","height: 13px;","width: 15px;","border: 1px solid #666;","}",".blocklyWidgetDiv .goog-palette-cell-hover .goog-palette-colorswatch {","border: 1px solid #FFF;","}",".blocklyWidgetDiv .goog-palette-cell-selected .goog-palette-colorswatch {","border: 1px solid #000;","color: #fff;","}",".blocklyWidgetDiv .goog-menu {","background: #fff;","border-color: #ccc #666 #666 #ccc;","border-style: solid;","border-width: 1px;","cursor: default;",
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".blocklyWidgetDiv .goog-menu-noicon .goog-menuitem {","padding-left: 12px;","}",".blocklyWidgetDiv .goog-menu-noaccel .goog-menuitem {","padding-right: 20px;","}",".blocklyWidgetDiv .goog-menuitem-content {","color: #000;","font: normal 13px Arial, sans-serif;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-accel,",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-content {","color: #ccc !important;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-icon {","opacity: 0.3;",
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"}",".blocklyZoom>image:hover {","opacity: .6;","}",".blocklyZoom>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarHandle {","fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyFlyout .blocklyScrollbarHandle:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;",
"}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8;","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;","}",".blocklyContextMenu {","border-radius: 4px;","}",".blocklyDropdownMenu {","padding: 0 !important;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(<<<PATH>>>/sprites.png) no-repeat -48px -16px !important;","}",".blocklyToolboxDiv {","background-color: #ddd;",
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"}",".blocklyTreeRow:not(.blocklyTreeSelected):hover {","background-color: #e4e4e4;","}",".blocklyTreeSeparator {","border-bottom: solid #e5e5e5 1px;","height: 0;","margin: 5px 0;","}",".blocklyTreeSeparatorHorizontal {","border-right: solid #e5e5e5 1px;","width: 0;","padding: 5px 0;","margin: 0 5px;","}",".blocklyTreeIcon {","background-image: url(<<<PATH>>>/sprites.png);","height: 16px;","vertical-align: middle;","width: 16px;","}",".blocklyTreeIconClosedLtr {","background-position: -32px -1px;",
"}",".blocklyTreeIconClosedRtl {","background-position: 0px -1px;","}",".blocklyTreeIconOpen {","background-position: -16px -1px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedLtr {","background-position: -32px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedRtl {","background-position: 0px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconOpen {","background-position: -16px -17px;","}",".blocklyTreeIconNone,",".blocklyTreeSelected>.blocklyTreeIconNone {","background-position: -48px -1px;",
"}",".blocklyTreeLabel {","cursor: default;","font-family: sans-serif;","font-size: 16px;","padding: 0 3px;","vertical-align: middle;","}",".blocklyTreeSelected .blocklyTreeLabel {","color: #fff;","}",".blocklyWidgetDiv .goog-palette {","outline: none;","cursor: default;","}",".blocklyWidgetDiv .goog-palette-table {","border: 1px solid #666;","border-collapse: collapse;","}",".blocklyWidgetDiv .goog-palette-cell {","height: 13px;","width: 15px;","margin: 0;","border: 0;","text-align: center;","vertical-align: middle;",
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"}",".blocklyWidgetDiv .goog-menu-nocheckbox .goog-menuitem,",".blocklyWidgetDiv .goog-menu-noicon .goog-menuitem {","padding-left: 12px;","}",".blocklyWidgetDiv .goog-menu-noaccel .goog-menuitem {","padding-right: 20px;","}",".blocklyWidgetDiv .goog-menuitem-content {","color: #000;","font: normal 13px Arial, sans-serif;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-accel,",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-content {","color: #ccc !important;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-icon {",
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"width: 16px;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-icon {","left: auto;","right: 6px;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(//ssl.gstatic.com/editor/editortoolbar.png) no-repeat -512px 0;","}",".blocklyWidgetDiv .goog-menuitem-accel {","color: #999;","direction: ltr;","left: auto;","padding: 0 6px;",
"position: absolute;","right: 0;","text-align: right;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-accel {","left: 0;","right: auto;","text-align: left;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-hint {","text-decoration: underline;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-separator {","color: #999;","font-size: 12px;","padding-left: 4px;","}",".blocklyWidgetDiv .goog-menuseparator {","border-top: 1px solid #ccc;","margin: 4px 0;","padding: 0;","}",""];Blockly.WidgetDiv={};Blockly.WidgetDiv.DIV=null;Blockly.WidgetDiv.owner_=null;Blockly.WidgetDiv.dispose_=null;Blockly.WidgetDiv.createDom=function(){Blockly.WidgetDiv.DIV||(Blockly.WidgetDiv.DIV=goog.dom.createDom("div","blocklyWidgetDiv"),document.body.appendChild(Blockly.WidgetDiv.DIV))};
Blockly.WidgetDiv.show=function(a,b,c){Blockly.WidgetDiv.hide();Blockly.WidgetDiv.owner_=a;Blockly.WidgetDiv.dispose_=c;a=goog.style.getViewportPageOffset(document);Blockly.WidgetDiv.DIV.style.top=a.y+"px";Blockly.WidgetDiv.DIV.style.direction=b?"rtl":"ltr";Blockly.WidgetDiv.DIV.style.display="block"};
Blockly.WidgetDiv.hide=function(){Blockly.WidgetDiv.owner_&&(Blockly.WidgetDiv.owner_=null,Blockly.WidgetDiv.DIV.style.display="none",Blockly.WidgetDiv.DIV.style.left="",Blockly.WidgetDiv.DIV.style.top="",Blockly.WidgetDiv.DIV.style.height="",Blockly.WidgetDiv.dispose_&&Blockly.WidgetDiv.dispose_(),Blockly.WidgetDiv.dispose_=null,goog.dom.removeChildren(Blockly.WidgetDiv.DIV))};Blockly.WidgetDiv.isVisible=function(){return!!Blockly.WidgetDiv.owner_};
Blockly.WidgetDiv.hideIfOwner=function(a){Blockly.WidgetDiv.owner_==a&&Blockly.WidgetDiv.hide()};Blockly.WidgetDiv.position=function(a,b,c,d,e){b<d.y&&(b=d.y);e?a>c.width+d.x&&(a=c.width+d.x):a<d.x&&(a=d.x);Blockly.WidgetDiv.DIV.style.left=a+"px";Blockly.WidgetDiv.DIV.style.top=b+"px";Blockly.WidgetDiv.DIV.style.height=c.height-b+d.y+"px"};Blockly.constants={};Blockly.DRAG_RADIUS=5;Blockly.SNAP_RADIUS=20;Blockly.BUMP_DELAY=250;Blockly.COLLAPSE_CHARS=30;Blockly.LONGPRESS=750;Blockly.SOUND_LIMIT=100;Blockly.HSV_SATURATION=.45;Blockly.HSV_VALUE=.65;Blockly.SPRITE={width:96,height:124,url:"sprites.png"};Blockly.SVG_NS="http://www.w3.org/2000/svg";Blockly.HTML_NS="http://www.w3.org/1999/xhtml";Blockly.INPUT_VALUE=1;Blockly.OUTPUT_VALUE=2;Blockly.NEXT_STATEMENT=3;Blockly.PREVIOUS_STATEMENT=4;Blockly.DUMMY_INPUT=5;Blockly.ALIGN_LEFT=-1;
Blockly.ALIGN_CENTRE=0;Blockly.ALIGN_RIGHT=1;Blockly.DRAG_NONE=0;Blockly.DRAG_STICKY=1;Blockly.DRAG_FREE=2;Blockly.OPPOSITE_TYPE=[];Blockly.OPPOSITE_TYPE[Blockly.INPUT_VALUE]=Blockly.OUTPUT_VALUE;Blockly.OPPOSITE_TYPE[Blockly.OUTPUT_VALUE]=Blockly.INPUT_VALUE;Blockly.OPPOSITE_TYPE[Blockly.NEXT_STATEMENT]=Blockly.PREVIOUS_STATEMENT;Blockly.OPPOSITE_TYPE[Blockly.PREVIOUS_STATEMENT]=Blockly.NEXT_STATEMENT;Blockly.TOOLBOX_AT_TOP=0;Blockly.TOOLBOX_AT_BOTTOM=1;Blockly.TOOLBOX_AT_LEFT=2;
Blockly.TOOLBOX_AT_RIGHT=3;Blockly.inject=function(a,b){goog.isString(a)&&(a=document.getElementById(a)||document.querySelector(a));if(!goog.dom.contains(document,a))throw"Error: container is not in current document.";var c=new Blockly.Options(b||{}),d=Blockly.createDom_(a,c),c=Blockly.createMainWorkspace_(d,c);Blockly.init_(c);c.markFocused();Blockly.bindEvent_(d,"focus",c,c.markFocused);return c};
Blockly.TOOLBOX_AT_RIGHT=3;Blockly.inject=function(a,b){goog.isString(a)&&(a=document.getElementById(a)||document.querySelector(a));if(!goog.dom.contains(document,a))throw"Error: container is not in current document.";var c=new Blockly.Options(b||{}),d=Blockly.createDom_(a,c),c=Blockly.createMainWorkspace_(d,c);Blockly.init_(c);c.markFocused();Blockly.bindEvent_(d,"focus",c,c.markFocused);Blockly.svgResize(c);return c};
Blockly.createDom_=function(a,b){a.setAttribute("dir","LTR");goog.ui.Component.setDefaultRightToLeft(b.RTL);Blockly.Css.inject(b.hasCss,b.pathToMedia);var c=Blockly.createSvgElement("svg",{xmlns:"http://www.w3.org/2000/svg","xmlns:html":"http://www.w3.org/1999/xhtml","xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1","class":"blocklySvg"},a),d=Blockly.createSvgElement("defs",{},c),e=String(Math.random()).substring(2),f=Blockly.createSvgElement("filter",{id:"blocklyEmbossFilter"+e},d);Blockly.createSvgElement("feGaussianBlur",
{"in":"SourceAlpha",stdDeviation:1,result:"blur"},f);var g=Blockly.createSvgElement("feSpecularLighting",{"in":"blur",surfaceScale:1,specularConstant:.5,specularExponent:10,"lighting-color":"white",result:"specOut"},f);Blockly.createSvgElement("fePointLight",{x:-5E3,y:-1E4,z:2E4},g);Blockly.createSvgElement("feComposite",{"in":"specOut",in2:"SourceAlpha",operator:"in",result:"specOut"},f);Blockly.createSvgElement("feComposite",{"in":"SourceGraphic",in2:"specOut",operator:"arithmetic",k1:0,k2:1,k3:1,
k4:0},f);b.embossFilterId=f.id;f=Blockly.createSvgElement("pattern",{id:"blocklyDisabledPattern"+e,patternUnits:"userSpaceOnUse",width:10,height:10},d);Blockly.createSvgElement("rect",{width:10,height:10,fill:"#aaa"},f);Blockly.createSvgElement("path",{d:"M 0 0 L 10 10 M 10 0 L 0 10",stroke:"#cc0"},f);b.disabledPatternId=f.id;d=Blockly.createSvgElement("pattern",{id:"blocklyGridPattern"+e,patternUnits:"userSpaceOnUse"},d);0<b.gridOptions.length&&0<b.gridOptions.spacing&&(Blockly.createSvgElement("line",
{stroke:b.gridOptions.colour},d),1<b.gridOptions.length&&Blockly.createSvgElement("line",{stroke:b.gridOptions.colour},d));b.gridPattern=d;return c};
Blockly.createMainWorkspace_=function(a,b){b.parentWorkspace=null;b.getMetrics=Blockly.getMainWorkspaceMetrics_;b.setMetrics=Blockly.setMainWorkspaceMetrics_;var c=new Blockly.WorkspaceSvg(b);c.scale=b.zoomOptions.startScale;a.appendChild(c.createDom("blocklyMainBackground"));c.translate(0,0);c.markFocused();b.readOnly||b.hasScrollbars||c.addChangeListener(function(){if(Blockly.dragMode_==Blockly.DRAG_NONE){var a=c.getMetrics(),e=a.viewLeft+a.absoluteLeft,f=a.viewTop+a.absoluteTop;if(a.contentTop<
f||a.contentTop+a.contentHeight>a.viewHeight+f||a.contentLeft<(b.RTL?a.viewLeft:e)||a.contentLeft+a.contentWidth>(b.RTL?a.viewWidth:a.viewWidth+e))for(var g=c.getTopBlocks(!1),h=0,k;k=g[h];h++){var m=k.getRelativeToSurfaceXY(),n=k.getHeightWidth(),l=f+25-n.height-m.y;0<l&&k.moveBy(0,l);l=f+a.viewHeight-25-m.y;0>l&&k.moveBy(0,l);l=25+e-m.x-(b.RTL?0:n.width);0<l&&k.moveBy(l,0);m=e+a.viewWidth-25-m.x+(b.RTL?n.width:0);0>m&&k.moveBy(m,0)}}});Blockly.svgResize(c);Blockly.WidgetDiv.createDom();Blockly.Tooltip.createDom();
f||a.contentTop+a.contentHeight>a.viewHeight+f||a.contentLeft<(b.RTL?a.viewLeft:e)||a.contentLeft+a.contentWidth>(b.RTL?a.viewWidth:a.viewWidth+e))for(var g=c.getTopBlocks(!1),h=0,k;k=g[h];h++){var n=k.getRelativeToSurfaceXY(),p=k.getHeightWidth(),l=f+25-p.height-n.y;0<l&&k.moveBy(0,l);l=f+a.viewHeight-25-n.y;0>l&&k.moveBy(0,l);l=25+e-n.x-(b.RTL?0:p.width);0<l&&k.moveBy(l,0);n=e+a.viewWidth-25-n.x+(b.RTL?p.width:0);0>n&&k.moveBy(n,0)}}});Blockly.svgResize(c);Blockly.WidgetDiv.createDom();Blockly.Tooltip.createDom();
return c};
Blockly.init_=function(a){var b=a.options,c=a.getParentSvg();Blockly.bindEvent_(c,"contextmenu",null,function(a){Blockly.isTargetInput_(a)||a.preventDefault()});Blockly.bindEvent_(window,"resize",null,function(){Blockly.hideChaff(!0);Blockly.asyncSvgResize(a)});Blockly.inject.bindDocumentEvents_();b.languageTree&&(a.toolbox_?a.toolbox_.init(a):a.flyout_&&(a.flyout_.init(a),a.flyout_.show(b.languageTree.childNodes),a.flyout_.scrollToStart(),a.scrollX=a.flyout_.width_,b.toolboxPosition==Blockly.TOOLBOX_AT_RIGHT&&(a.scrollX*=
Blockly.init_=function(a){var b=a.options,c=a.getParentSvg();Blockly.bindEvent_(c,"contextmenu",null,function(a){Blockly.isTargetInput_(a)||a.preventDefault()});Blockly.bindEvent_(window,"resize",null,function(){Blockly.hideChaff(!0);Blockly.svgResize(a)});Blockly.inject.bindDocumentEvents_();b.languageTree&&(a.toolbox_?a.toolbox_.init(a):a.flyout_&&(a.flyout_.init(a),a.flyout_.show(b.languageTree.childNodes),a.flyout_.scrollToStart(),a.scrollX=a.flyout_.width_,b.toolboxPosition==Blockly.TOOLBOX_AT_RIGHT&&(a.scrollX*=
-1),a.translate(a.scrollX,0)));b.hasScrollbars&&(a.scrollbar=new Blockly.ScrollbarPair(a),a.scrollbar.resize());b.hasSounds&&Blockly.inject.loadSounds_(b.pathToMedia,a)};
Blockly.inject.bindDocumentEvents_=function(){Blockly.documentEventsBound_||(Blockly.bindEvent_(document,"keydown",null,Blockly.onKeyDown_),Blockly.bindEvent_(document,"touchend",null,Blockly.longStop_),Blockly.bindEvent_(document,"touchcancel",null,Blockly.longStop_),document.addEventListener("mouseup",Blockly.onMouseUp_,!1),goog.userAgent.IPAD&&Blockly.bindEvent_(window,"orientationchange",document,function(){Blockly.asyncSvgResize()}));Blockly.documentEventsBound_=!0};
Blockly.inject.bindDocumentEvents_=function(){Blockly.documentEventsBound_||(Blockly.bindEvent_(document,"keydown",null,Blockly.onKeyDown_),Blockly.bindEvent_(document,"touchend",null,Blockly.longStop_),Blockly.bindEvent_(document,"touchcancel",null,Blockly.longStop_),document.addEventListener("mouseup",Blockly.onMouseUp_,!1),goog.userAgent.IPAD&&Blockly.bindEvent_(window,"orientationchange",document,function(){Blockly.svgResize(Blockly.getMainWorkspace())}));Blockly.documentEventsBound_=!0};
Blockly.inject.loadSounds_=function(a,b){b.loadAudio_([a+"click.mp3",a+"click.wav",a+"click.ogg"],"click");b.loadAudio_([a+"disconnect.wav",a+"disconnect.mp3",a+"disconnect.ogg"],"disconnect");b.loadAudio_([a+"delete.mp3",a+"delete.ogg",a+"delete.wav"],"delete");var c=[],d=function(){for(;c.length;)Blockly.unbindEvent_(c.pop());b.preloadAudio_()};c.push(Blockly.bindEvent_(document,"mousemove",null,d));c.push(Blockly.bindEvent_(document,"touchstart",null,d))};
Blockly.updateToolbox=function(a){console.warn("Deprecated call to Blockly.updateToolbox, use workspace.updateToolbox instead.");Blockly.getMainWorkspace().updateToolbox(a)};Blockly.utils={};Blockly.addClass_=function(a,b){var c=a.getAttribute("class")||"";-1==(" "+c+" ").indexOf(" "+b+" ")&&(c&&(c+=" "),a.setAttribute("class",c+b))};Blockly.removeClass_=function(a,b){var c=a.getAttribute("class");if(-1!=(" "+c+" ").indexOf(" "+b+" ")){for(var c=c.split(/\s+/),d=0;d<c.length;d++)c[d]&&c[d]!=b||(c.splice(d,1),d--);c.length?a.setAttribute("class",c.join(" ")):a.removeAttribute("class")}};
Blockly.hasClass_=function(a,b){return-1!=(" "+a.getAttribute("class")+" ").indexOf(" "+b+" ")};Blockly.bindEvent_=function(a,b,c,d){var e=c?function(a){d.call(c,a)}:d;a.addEventListener(b,e,!1);var f=[[a,b,e]];if(b in Blockly.bindEvent_.TOUCH_MAP)for(var e=function(a){if(1==a.changedTouches.length){var b=a.changedTouches[0];a.clientX=b.clientX;a.clientY=b.clientY}d.call(c,a);a.preventDefault()},g=0,h;h=Blockly.bindEvent_.TOUCH_MAP[b][g];g++)a.addEventListener(h,e,!1),f.push([a,h,e]);return f};
@@ -1405,13 +1403,12 @@ Blockly.shortestStringLength=function(a){if(!a.length)return 0;for(var b=a[0].le
Blockly.commonWordSuffix=function(a,b){if(!a.length)return 0;if(1==a.length)return a[0].length;for(var c=0,d=b||Blockly.shortestStringLength(a),e=0;e<d;e++){for(var f=a[0].substr(-e-1,1),g=1;g<a.length;g++)if(f!=a[g].substr(-e-1,1))return c;" "==f&&(c=e+1)}for(g=1;g<a.length;g++)if((f=a[g].charAt(a[g].length-e-1))&&" "!=f)return c;return d};Blockly.isNumber=function(a){return!!a.match(/^\s*-?\d+(\.\d+)?\s*$/)};
Blockly.tokenizeInterpolation=function(a){var b=[];a=a.split("");a.push("");for(var c=0,d=[],e=null,f=0;f<a.length;f++){var g=a[f];0==c?"%"==g?c=1:d.push(g):1==c?"%"==g?(d.push(g),c=0):"0"<=g&&"9">=g?(c=2,e=g,(g=d.join(""))&&b.push(g),d.length=0):(d.push("%",g),c=0):2==c&&("0"<=g&&"9">=g?e+=g:(b.push(parseInt(e,10)),f--,c=0))}(g=d.join(""))&&b.push(g);return b};Blockly.genUid=function(){for(var a=Blockly.genUid.soup_.length,b=[],c=0;20>c;c++)b[c]=Blockly.genUid.soup_.charAt(Math.random()*a);return b.join("")};
Blockly.genUid.soup_="!#%()*+,-./:;=?@[]^_`{|}~ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";var CLOSURE_DEFINES={"goog.DEBUG":!1};Blockly.mainWorkspace=null;Blockly.selected=null;Blockly.highlightedConnection_=null;Blockly.localConnection_=null;Blockly.draggingConnections_=[];Blockly.clipboardXml_=null;Blockly.clipboardSource_=null;Blockly.dragMode_=Blockly.DRAG_NONE;Blockly.onTouchUpWrapper_=null;Blockly.hueToRgb=function(a){return goog.color.hsvToHex(a,Blockly.HSV_SATURATION,255*Blockly.HSV_VALUE)};Blockly.svgSize=function(a){return{width:a.cachedWidth_,height:a.cachedHeight_}};
Blockly.asyncSvgResize=function(a){Blockly.svgResizePending_||(a||(a=Blockly.getMainWorkspace()),Blockly.svgResizePending_=!0,setTimeout(function(){Blockly.svgResize(a)},0))};Blockly.svgResizePending_=!1;
Blockly.svgResize=function(a){for(Blockly.svgResizePending_=!1;a.options.parentWorkspace;)a=a.options.parentWorkspace;var b=a.getParentSvg(),c=b.parentNode;if(c){var d=c.offsetWidth,c=c.offsetHeight;b.cachedWidth_!=d&&(b.setAttribute("width",d+"px"),b.cachedWidth_=d);b.cachedHeight_!=c&&(b.setAttribute("height",c+"px"),b.cachedHeight_=c);a.resize()}};
Blockly.resizeSvgContents=function(a){a.resizeContents()};Blockly.svgResize=function(a){for(;a.options.parentWorkspace;)a=a.options.parentWorkspace;var b=a.getParentSvg(),c=b.parentNode;if(c){var d=c.offsetWidth,c=c.offsetHeight;b.cachedWidth_!=d&&(b.setAttribute("width",d+"px"),b.cachedWidth_=d);b.cachedHeight_!=c&&(b.setAttribute("height",c+"px"),b.cachedHeight_=c);a.resize()}};
Blockly.onMouseUp_=function(a){a=Blockly.getMainWorkspace();Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);a.isScrolling=!1;Blockly.onTouchUpWrapper_&&(Blockly.unbindEvent_(Blockly.onTouchUpWrapper_),Blockly.onTouchUpWrapper_=null);Blockly.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.onMouseMoveWrapper_),Blockly.onMouseMoveWrapper_=null)};
Blockly.onMouseMove_=function(a){if(!(a.touches&&2<=a.touches.length)){var b=Blockly.getMainWorkspace();if(b.isScrolling){var c=a.clientX-b.startDragMouseX,d=a.clientY-b.startDragMouseY,e=b.startDragMetrics,f=b.startScrollX+c,g=b.startScrollY+d,f=Math.min(f,-e.contentLeft),g=Math.min(g,-e.contentTop),f=Math.max(f,e.viewWidth-e.contentLeft-e.contentWidth),g=Math.max(g,e.viewHeight-e.contentTop-e.contentHeight);b.scrollbar.set(-f-e.contentLeft,-g-e.contentTop);Math.sqrt(c*c+d*d)>Blockly.DRAG_RADIUS&&
Blockly.longStop_();a.stopPropagation();a.preventDefault()}}};
Blockly.onKeyDown_=function(a){if(!Blockly.mainWorkspace.options.readOnly&&!Blockly.isTargetInput_(a)){var b=!1;if(27==a.keyCode)Blockly.hideChaff();else if(8==a.keyCode||46==a.keyCode)a.preventDefault(),Blockly.selected&&Blockly.selected.isDeletable()&&(b=!0);else if(a.altKey||a.ctrlKey||a.metaKey)Blockly.selected&&Blockly.selected.isDeletable()&&Blockly.selected.isMovable()&&(67==a.keyCode?(Blockly.hideChaff(),Blockly.copy_(Blockly.selected)):88==a.keyCode&&(Blockly.copy_(Blockly.selected),b=!0)),
86==a.keyCode?Blockly.clipboardXml_&&Blockly.clipboardSource_.paste(Blockly.clipboardXml_):90==a.keyCode&&(Blockly.hideChaff(),Blockly.mainWorkspace.undo(a.shiftKey));b&&(Blockly.Events.setGroup(!0),Blockly.hideChaff(),Blockly.selected.dispose(Blockly.dragMode_!=Blockly.DRAG_FREE,!0),Blockly.highlightedConnection_&&(Blockly.highlightedConnection_.unhighlight(),Blockly.highlightedConnection_=null),Blockly.Events.setGroup(!1))}};Blockly.terminateDrag_=function(){Blockly.BlockSvg.terminateDrag_();Blockly.Flyout.terminateDrag_()};
86==a.keyCode?Blockly.clipboardXml_&&Blockly.clipboardSource_.paste(Blockly.clipboardXml_):90==a.keyCode&&(Blockly.hideChaff(),Blockly.mainWorkspace.undo(a.shiftKey));b&&(Blockly.Events.setGroup(!0),Blockly.hideChaff(),Blockly.selected.dispose(Blockly.dragMode_!=Blockly.DRAG_FREE,!0),Blockly.highlightedConnection_&&(Blockly.highlightedConnection_.unhighlight(),Blockly.highlightedConnection_=null),Blockly.Events.setGroup(!1))}};Blockly.terminateDrag_=function(){Blockly.BlockSvg.terminateDrag();Blockly.Flyout.terminateDrag_()};
Blockly.longPid_=0;Blockly.longStart_=function(a,b){Blockly.longStop_();Blockly.longPid_=setTimeout(function(){a.button=2;b.onMouseDown_(a)},Blockly.LONGPRESS)};Blockly.longStop_=function(){Blockly.longPid_&&(clearTimeout(Blockly.longPid_),Blockly.longPid_=0)};
Blockly.copy_=function(a){var b=Blockly.Xml.blockToDom(a);Blockly.dragMode_!=Blockly.DRAG_FREE&&Blockly.Xml.deleteNext(b);var c=a.getRelativeToSurfaceXY();b.setAttribute("x",a.RTL?-c.x:c.x);b.setAttribute("y",c.y);Blockly.clipboardXml_=b;Blockly.clipboardSource_=a.workspace};Blockly.duplicate_=function(a){var b=Blockly.clipboardXml_,c=Blockly.clipboardSource_;Blockly.copy_(a);a.workspace.paste(Blockly.clipboardXml_);Blockly.clipboardXml_=b;Blockly.clipboardSource_=c};
Blockly.onContextMenu_=function(a){Blockly.isTargetInput_(a)||a.preventDefault()};Blockly.hideChaff=function(a){Blockly.Tooltip.hide();Blockly.WidgetDiv.hide();a||(a=Blockly.getMainWorkspace(),a.toolbox_&&a.toolbox_.flyout_&&a.toolbox_.flyout_.autoClose&&a.toolbox_.clearSelection())};
blockly_uncompressed.js
+18 -13
View File
File diff suppressed because one or more lines are too long
core/block_render_svg.js
+64 -52
View File
@@ -279,6 +279,7 @@ Blockly.BlockSvg.prototype.render = function(opt_bubble) {
var inputRows = this.renderCompute_(cursorX);
this.renderDraw_(cursorX, inputRows);
this.renderMoveConnections_();
if (opt_bubble !== false) {
// Render all blocks above this one (propagate a reflow).
@@ -287,7 +288,7 @@ Blockly.BlockSvg.prototype.render = function(opt_bubble) {
parentBlock.render(true);
} else {
// Top-most block. Fire an event to allow scrollbars to resize.
Blockly.asyncSvgResize(this.workspace);
Blockly.resizeSvgContents(this.workspace);
}
}
Blockly.Field.stopCache();
@@ -517,10 +518,6 @@ Blockly.BlockSvg.prototype.renderDraw_ = function(iconWidth, inputRows) {
}
}
// Fetch the block's coordinates on the surface for use in anchoring
// the connections.
var connectionsXY = this.getRelativeToSurfaceXY();
// Assemble the block's path.
var steps = [];
var inlineSteps = [];
@@ -530,12 +527,11 @@ Blockly.BlockSvg.prototype.renderDraw_ = function(iconWidth, inputRows) {
var highlightSteps = [];
var highlightInlineSteps = [];
this.renderDrawTop_(steps, highlightSteps, connectionsXY,
inputRows.rightEdge);
this.renderDrawTop_(steps, highlightSteps, inputRows.rightEdge);
var cursorY = this.renderDrawRight_(steps, highlightSteps, inlineSteps,
highlightInlineSteps, connectionsXY, inputRows, iconWidth);
this.renderDrawBottom_(steps, highlightSteps, connectionsXY, cursorY);
this.renderDrawLeft_(steps, highlightSteps, connectionsXY);
highlightInlineSteps, inputRows, iconWidth);
this.renderDrawBottom_(steps, highlightSteps, cursorY);
this.renderDrawLeft_(steps, highlightSteps);
var pathString = steps.join(' ') + '\n' + inlineSteps.join(' ');
this.svgPath_.setAttribute('d', pathString);
@@ -550,16 +546,51 @@ Blockly.BlockSvg.prototype.renderDraw_ = function(iconWidth, inputRows) {
}
};
/**
* Update all of the connections on this block with the new locations calculated
* in renderCompute. Also move all of the connected blocks based on the new
* connection locations.
* @private
*/
Blockly.BlockSvg.prototype.renderMoveConnections_ = function() {
var blockTL = this.getRelativeToSurfaceXY();
// Don't tighten previous or output connecitons because they are inferior
// connections.
if (this.previousConnection) {
this.previousConnection.moveToOffset(blockTL);
}
if (this.outputConnection) {
this.outputConnection.moveToOffset(blockTL);
}
for (var i = 0; i < this.inputList.length; i++) {
var conn = this.inputList[i].connection;
if (conn) {
conn.moveToOffset(blockTL);
if (conn.isConnected()) {
conn.tighten_();
}
}
}
if (this.nextConnection) {
this.nextConnection.moveToOffset(blockTL);
if (this.nextConnection.isConnected()) {
this.nextConnection.tighten_();
}
}
};
/**
* Render the top edge of the block.
* @param {!Array.<string>} steps Path of block outline.
* @param {!Array.<string>} highlightSteps Path of block highlights.
* @param {!Object} connectionsXY Location of block.
* @param {number} rightEdge Minimum width of block.
* @private
*/
Blockly.BlockSvg.prototype.renderDrawTop_ =
function(steps, highlightSteps, connectionsXY, rightEdge) {
function(steps, highlightSteps, rightEdge) {
/* eslint-disable indent */
// Position the cursor at the top-left starting point.
if (this.squareTopLeftCorner_) {
@@ -587,12 +618,10 @@ Blockly.BlockSvg.prototype.renderDrawTop_ =
highlightSteps.push('H', Blockly.BlockSvg.NOTCH_WIDTH - 15);
steps.push(Blockly.BlockSvg.NOTCH_PATH_LEFT);
highlightSteps.push(Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT);
// Create previous block connection.
var connectionX = connectionsXY.x + (this.RTL ?
var connectionX = (this.RTL ?
-Blockly.BlockSvg.NOTCH_WIDTH : Blockly.BlockSvg.NOTCH_WIDTH);
var connectionY = connectionsXY.y;
this.previousConnection.moveTo(connectionX, connectionY);
// This connection will be tightened when the parent renders.
this.previousConnection.setOffsetInBlock(connectionX, 0);
}
steps.push('H', rightEdge);
highlightSteps.push('H', rightEdge - 0.5);
@@ -605,7 +634,6 @@ Blockly.BlockSvg.prototype.renderDrawTop_ =
* @param {!Array.<string>} highlightSteps Path of block highlights.
* @param {!Array.<string>} inlineSteps Inline block outlines.
* @param {!Array.<string>} highlightInlineSteps Inline block highlights.
* @param {!Object} connectionsXY Location of block.
* @param {!Array.<!Array.<!Object>>} inputRows 2D array of objects, each
* containing position information.
* @param {number} iconWidth Offset of first row due to icons.
@@ -613,7 +641,7 @@ Blockly.BlockSvg.prototype.renderDrawTop_ =
* @private
*/
Blockly.BlockSvg.prototype.renderDrawRight_ = function(steps, highlightSteps,
inlineSteps, highlightInlineSteps, connectionsXY, inputRows, iconWidth) {
inlineSteps, highlightInlineSteps, inputRows, iconWidth) {
var cursorX;
var cursorY = 0;
var connectionX, connectionY;
@@ -694,20 +722,16 @@ Blockly.BlockSvg.prototype.renderDrawRight_ = function(steps, highlightSteps,
}
// Create inline input connection.
if (this.RTL) {
connectionX = connectionsXY.x - cursorX -
connectionX = -cursorX -
Blockly.BlockSvg.TAB_WIDTH + Blockly.BlockSvg.SEP_SPACE_X +
input.renderWidth + 1;
} else {
connectionX = connectionsXY.x + cursorX +
connectionX = cursorX +
Blockly.BlockSvg.TAB_WIDTH - Blockly.BlockSvg.SEP_SPACE_X -
input.renderWidth - 1;
}
connectionY = connectionsXY.y + cursorY +
Blockly.BlockSvg.INLINE_PADDING_Y + 1;
input.connection.moveTo(connectionX, connectionY);
if (input.connection.isConnected()) {
input.connection.tighten_();
}
connectionY = cursorY + Blockly.BlockSvg.INLINE_PADDING_Y + 1;
input.connection.setOffsetInBlock(connectionX, connectionY);
}
}
@@ -749,12 +773,10 @@ Blockly.BlockSvg.prototype.renderDrawRight_ = function(steps, highlightSteps,
',-2.1');
}
// Create external input connection.
connectionX = connectionsXY.x +
(this.RTL ? -inputRows.rightEdge - 1 : inputRows.rightEdge + 1);
connectionY = connectionsXY.y + cursorY;
input.connection.moveTo(connectionX, connectionY);
connectionX = this.RTL ? -inputRows.rightEdge - 1 :
inputRows.rightEdge + 1;
input.connection.setOffsetInBlock(connectionX, cursorY);
if (input.connection.isConnected()) {
input.connection.tighten_();
this.width = Math.max(this.width, inputRows.rightEdge +
input.connection.targetBlock().getHeightWidth().width -
Blockly.BlockSvg.TAB_WIDTH + 1);
@@ -832,11 +854,10 @@ Blockly.BlockSvg.prototype.renderDrawRight_ = function(steps, highlightSteps,
highlightSteps.push('H', inputRows.rightEdge - 0.5);
}
// Create statement connection.
connectionX = connectionsXY.x + (this.RTL ? -cursorX : cursorX + 1);
connectionY = connectionsXY.y + cursorY + 1;
input.connection.moveTo(connectionX, connectionY);
connectionX = this.RTL ? -cursorX : cursorX + 1;
input.connection.setOffsetInBlock(connectionX, cursorY + 1);
if (input.connection.isConnected()) {
input.connection.tighten_();
this.width = Math.max(this.width, inputRows.statementEdge +
input.connection.targetBlock().getHeightWidth().width);
}
@@ -867,12 +888,11 @@ Blockly.BlockSvg.prototype.renderDrawRight_ = function(steps, highlightSteps,
* Render the bottom edge of the block.
* @param {!Array.<string>} steps Path of block outline.
* @param {!Array.<string>} highlightSteps Path of block highlights.
* @param {!Object} connectionsXY Location of block.
* @param {number} cursorY Height of block.
* @private
*/
Blockly.BlockSvg.prototype.renderDrawBottom_ =
function(steps, highlightSteps, connectionsXY, cursorY) {
function(steps, highlightSteps, cursorY) {
/* eslint-disable indent */
this.height += cursorY + 1; // Add one for the shadow.
if (this.nextConnection) {
@@ -881,15 +901,11 @@ Blockly.BlockSvg.prototype.renderDrawBottom_ =
// Create next block connection.
var connectionX;
if (this.RTL) {
connectionX = connectionsXY.x - Blockly.BlockSvg.NOTCH_WIDTH;
connectionX = -Blockly.BlockSvg.NOTCH_WIDTH;
} else {
connectionX = connectionsXY.x + Blockly.BlockSvg.NOTCH_WIDTH;
}
var connectionY = connectionsXY.y + cursorY + 1;
this.nextConnection.moveTo(connectionX, connectionY);
if (this.nextConnection.isConnected()) {
this.nextConnection.tighten_();
connectionX = Blockly.BlockSvg.NOTCH_WIDTH;
}
this.nextConnection.setOffsetInBlock(connectionX, cursorY + 1);
this.height += 4; // Height of tab.
}
@@ -919,16 +935,12 @@ Blockly.BlockSvg.prototype.renderDrawBottom_ =
* Render the left edge of the block.
* @param {!Array.<string>} steps Path of block outline.
* @param {!Array.<string>} highlightSteps Path of block highlights.
* @param {!Object} connectionsXY Location of block.
* @private
*/
Blockly.BlockSvg.prototype.renderDrawLeft_ =
function(steps, highlightSteps, connectionsXY) {
/* eslint-disable indent */
Blockly.BlockSvg.prototype.renderDrawLeft_ = function(steps, highlightSteps) {
if (this.outputConnection) {
// Create output connection.
this.outputConnection.moveTo(connectionsXY.x, connectionsXY.y);
// This connection will be tightened when the parent renders.
this.outputConnection.setOffsetInBlock(0, 0);
steps.push('V', Blockly.BlockSvg.TAB_HEIGHT);
steps.push('c 0,-10 -' + Blockly.BlockSvg.TAB_WIDTH + ',8 -' +
Blockly.BlockSvg.TAB_WIDTH + ',-7.5 s ' + Blockly.BlockSvg.TAB_WIDTH +
@@ -954,4 +966,4 @@ Blockly.BlockSvg.prototype.renderDrawLeft_ =
}
}
steps.push('z');
}; /* eslint-enable indent */
};
core/block_svg.js
+7 -6
View File
@@ -232,9 +232,9 @@ Blockly.BlockSvg.onMouseMoveWrapper_ = null;
/**
* Stop binding to the global mouseup and mousemove events.
* @private
* @package
*/
Blockly.BlockSvg.terminateDrag_ = function() {
Blockly.BlockSvg.terminateDrag = function() {
Blockly.BlockSvg.disconnectUiStop_();
if (Blockly.BlockSvg.onMouseUpWrapper_) {
Blockly.unbindEvent_(Blockly.BlockSvg.onMouseUpWrapper_);
@@ -273,7 +273,7 @@ Blockly.BlockSvg.terminateDrag_ = function() {
Blockly.Events.setGroup(false);
}, Blockly.BUMP_DELAY);
// Fire an event to allow scrollbars to resize.
Blockly.asyncSvgResize(this.workspace);
Blockly.resizeSvgContents(selected.workspace);
}
}
Blockly.dragMode_ = Blockly.DRAG_NONE;
@@ -531,8 +531,6 @@ Blockly.BlockSvg.prototype.onMouseDown_ = function(e) {
return;
}
this.workspace.markFocused();
// Update Blockly's knowledge of its own location.
Blockly.svgResize(this.workspace);
Blockly.terminateDrag_();
this.select();
Blockly.hideChaff();
@@ -611,11 +609,14 @@ Blockly.BlockSvg.prototype.onMouseUp_ = function(e) {
if (trashcan) {
goog.Timer.callOnce(trashcan.close, 100, trashcan);
}
// Save the block's workspace temporarily so we can resize the
// contents once the block is disposed.
var selectedWorkspace = Blockly.selected.workspace;
Blockly.selected.dispose(false, true);
// Dropping a block on the trash can will usually cause the workspace to
// resize to contain the newly positioned block. Force a second resize
// now that the block has been deleted.
Blockly.asyncSvgResize(this.workspace);
Blockly.resizeSvgContents(selectedWorkspace);
}
if (Blockly.highlightedConnection_) {
Blockly.highlightedConnection_.unhighlight();
core/blockly.js
+10 -22
View File
@@ -141,36 +141,24 @@ Blockly.svgSize = function(svg) {
};
/**
* Schedule a call to the resize handler. Groups of simultaneous events (e.g.
* a tree of blocks being deleted) are merged into one call.
* @param {Blockly.WorkspaceSvg} workspace Any workspace in the SVG.
* Size the workspace when the contents change. This also updates
* scrollbars accordingly.
* @param {!Blockly.WorkspaceSvg} workspace The workspace to resize.
*/
Blockly.asyncSvgResize = function(workspace) {
if (Blockly.svgResizePending_) {
return;
}
if (!workspace) {
workspace = Blockly.getMainWorkspace();
}
Blockly.svgResizePending_ = true;
setTimeout(function() {Blockly.svgResize(workspace);}, 0);
Blockly.resizeSvgContents = function(workspace) {
workspace.resizeContents();
};
/**
* Flag indicating a resize event is scheduled.
* Used to fire only one resize after multiple changes.
* @type {boolean}
* @private
*/
Blockly.svgResizePending_ = false;
/**
* Size the SVG image to completely fill its container.
* Size the SVG image to completely fill its container. Call this when the view
* actually changes sizes (e.g. on a window resize/device orientation change).
* See Blockly.resizeSvgContents to resize the workspace when the contents
* change (e.g. when a block is added or removed).
* Record the height/width of the SVG image.
* @param {!Blockly.WorkspaceSvg} workspace Any workspace in the SVG.
*/
Blockly.svgResize = function(workspace) {
Blockly.svgResizePending_ = false;
var mainWorkspace = workspace;
while (mainWorkspace.options.parentWorkspace) {
mainWorkspace = mainWorkspace.options.parentWorkspace;
@@ -316,7 +304,7 @@ Blockly.onKeyDown_ = function(e) {
* @private
*/
Blockly.terminateDrag_ = function() {
Blockly.BlockSvg.terminateDrag_();
Blockly.BlockSvg.terminateDrag();
Blockly.Flyout.terminateDrag_();
};
core/connection.js
+15 -4
View File
@@ -62,6 +62,7 @@ Blockly.Connection.REASON_WRONG_TYPE = 2;
Blockly.Connection.REASON_TARGET_NULL = 3;
Blockly.Connection.REASON_CHECKS_FAILED = 4;
Blockly.Connection.REASON_DIFFERENT_WORKSPACES = 5;
Blockly.Connection.REASON_SHADOW_PARENT = 6;
/**
* Connection this connection connects to. Null if not connected.
@@ -285,16 +286,24 @@ Blockly.Connection.prototype.isConnected = function() {
Blockly.Connection.prototype.canConnectWithReason_ = function(target) {
if (!target) {
return Blockly.Connection.REASON_TARGET_NULL;
} else if (this.sourceBlock_ &&
target.getSourceBlock() == this.sourceBlock_) {
}
if (this.isSuperior()) {
var blockA = this.sourceBlock_;
var blockB = target.getSourceBlock();
} else {
var blockB = this.sourceBlock_;
var blockA = target.getSourceBlock();
}
if (blockA && blockA == blockB) {
return Blockly.Connection.REASON_SELF_CONNECTION;
} else if (target.type != Blockly.OPPOSITE_TYPE[this.type]) {
return Blockly.Connection.REASON_WRONG_TYPE;
} else if (this.sourceBlock_ && target.getSourceBlock() &&
this.sourceBlock_.workspace !== target.getSourceBlock().workspace) {
} else if (blockA && blockB && blockA.workspace !== blockB.workspace) {
return Blockly.Connection.REASON_DIFFERENT_WORKSPACES;
} else if (!this.checkType_(target)) {
return Blockly.Connection.REASON_CHECKS_FAILED;
} else if (blockA.isShadow() && !blockB.isShadow()) {
return Blockly.Connection.REASON_SHADOW_PARENT;
}
return Blockly.Connection.CAN_CONNECT;
};
@@ -321,6 +330,8 @@ Blockly.Connection.prototype.checkConnection_ = function(target) {
throw 'Target connection is null.';
case Blockly.Connection.REASON_CHECKS_FAILED:
throw 'Connection checks failed.';
case Blockly.Connection.REASON_SHADOW_PARENT:
throw 'Connecting non-shadow to shadow block.';
default:
throw 'Unknown connection failure: this should never happen!';
}
core/contextmenu.js
+2
View File
@@ -77,6 +77,8 @@ Blockly.ContextMenu.show = function(e, options, rtl) {
menu.render(div);
var menuDom = menu.getElement();
Blockly.addClass_(menuDom, 'blocklyContextMenu');
// Prevent system context menu when right-clicking a Blockly context menu.
Blockly.bindEvent_(menuDom, 'contextmenu', null, Blockly.noEvent);
// Record menuSize after adding menu.
var menuSize = goog.style.getSize(menuDom);
core/css.js
+6 -6
View File
@@ -326,12 +326,12 @@ Blockly.Css.CONTENT = [
'opacity: 0;',
'}',
'.blocklyScrollbarKnob {',
'.blocklyScrollbarHandle {',
'fill: #ccc;',
'}',
'.blocklyScrollbarBackground:hover+.blocklyScrollbarKnob,',
'.blocklyScrollbarKnob:hover {',
'.blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,',
'.blocklyScrollbarHandle:hover {',
'fill: #bbb;',
'}',
@@ -349,12 +349,12 @@ Blockly.Css.CONTENT = [
/* Darken flyout scrollbars due to being on a grey background. */
/* By contrast, workspace scrollbars are on a white background. */
'.blocklyFlyout .blocklyScrollbarKnob {',
'.blocklyFlyout .blocklyScrollbarHandle {',
'fill: #bbb;',
'}',
'.blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarKnob,',
'.blocklyFlyout .blocklyScrollbarKnob:hover {',
'.blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,',
'.blocklyFlyout .blocklyScrollbarHandle:hover {',
'fill: #aaa;',
'}',
core/flyout.js
+5 -4
View File
@@ -591,8 +591,9 @@ Blockly.Flyout.prototype.show = function(xmlList) {
this.offsetHorizontalRtlBlocks(this.workspace_.getTopBlocks(false));
this.filterForCapacity_();
// Fire a resize event to update the flyout's scrollbar.
Blockly.svgResize(this.workspace_);
// Correctly position the flyout's scrollbar when it opens.
this.position();
this.reflowWrapper_ = this.reflow.bind(this);
this.workspace_.addChangeListener(this.reflowWrapper_);
};
@@ -1039,7 +1040,7 @@ Blockly.Flyout.prototype.reflowHorizontal = function(blocks) {
}
// Record the height for .getMetrics_ and .position.
this.height_ = flyoutHeight;
Blockly.asyncSvgResize(this.workspace_);
Blockly.resizeSvgContents(this.workspace_);
}
};
@@ -1092,7 +1093,7 @@ Blockly.Flyout.prototype.reflowVertical = function(blocks) {
}
// Record the width for .getMetrics_ and .position.
this.width_ = flyoutWidth;
Blockly.asyncSvgResize(this.workspace_);
Blockly.resizeSvgContents(this.workspace_);
}
};
core/inject.js
+4 -2
View File
@@ -56,6 +56,7 @@ Blockly.inject = function(container, opt_options) {
Blockly.init_(workspace);
workspace.markFocused();
Blockly.bindEvent_(svg, 'focus', workspace, workspace.markFocused);
Blockly.svgResize(workspace);
return workspace;
};
@@ -266,7 +267,7 @@ Blockly.init_ = function(mainWorkspace) {
Blockly.bindEvent_(window, 'resize', null,
function() {
Blockly.hideChaff(true);
Blockly.asyncSvgResize(mainWorkspace);
Blockly.svgResize(mainWorkspace);
});
Blockly.inject.bindDocumentEvents_();
@@ -322,7 +323,8 @@ Blockly.inject.bindDocumentEvents_ = function() {
// Some iPad versions don't fire resize after portrait to landscape change.
if (goog.userAgent.IPAD) {
Blockly.bindEvent_(window, 'orientationchange', document, function() {
Blockly.asyncSvgResize();
// TODO(#397): Fix for multiple blockly workspaces.
Blockly.svgResize(Blockly.getMainWorkspace());
});
}
}
core/input.js
-2
View File
@@ -26,8 +26,6 @@
goog.provide('Blockly.Input');
// TODO(scr): Fix circular dependencies
// goog.require('Blockly.Block');
goog.require('Blockly.Connection');
goog.require('Blockly.FieldLabel');
goog.require('goog.asserts');
core/procedures.js
+1 -2
View File
@@ -26,8 +26,7 @@
goog.provide('Blockly.Procedures');
// TODO(scr): Fix circular dependencies
// goog.require('Blockly.Block');
goog.require('Blockly.Blocks');
goog.require('Blockly.Field');
goog.require('Blockly.Names');
goog.require('Blockly.Workspace');
core/rendered_connection.js
+22
View File
@@ -37,6 +37,7 @@ goog.require('Blockly.Connection');
*/
Blockly.RenderedConnection = function(source, type) {
Blockly.RenderedConnection.superClass_.constructor.call(this, source, type);
this.offsetInBlock_ = new goog.math.Coordinate(0, 0);
};
goog.inherits(Blockly.RenderedConnection, Blockly.Connection);
@@ -123,6 +124,27 @@ Blockly.RenderedConnection.prototype.moveBy = function(dx, dy) {
this.moveTo(this.x_ + dx, this.y_ + dy);
};
/**
* Move this connection to the location given by its offset within the block and
* the coordinate of the block's top left corner.
* @param {!goog.math.Coordinate} blockTL The coordinate of the top left corner
* of the block.
*/
Blockly.RenderedConnection.prototype.moveToOffset = function(blockTL) {
this.moveTo(blockTL.x + this.offsetInBlock_.x,
blockTL.y + this.offsetInBlock_.y);
};
/**
* Set the offset of this connection relative to the top left of its block.
* @param {number} x The new relative x.
* @param {number} y The new relative y.
*/
Blockly.RenderedConnection.prototype.setOffsetInBlock = function(x, y) {
this.offsetInBlock_.x = x;
this.offsetInBlock_.y = y;
};
/**
* Move the blocks on either side of this connection right next to each other.
* @private
core/scrollbar.js
+247 -115
View File
@@ -118,12 +118,12 @@ Blockly.ScrollbarPair.prototype.resize = function() {
if (!this.oldHostMetrics_ ||
this.oldHostMetrics_.viewWidth != hostMetrics.viewWidth ||
this.oldHostMetrics_.absoluteLeft != hostMetrics.absoluteLeft) {
this.corner_.setAttribute('x', this.vScroll.xCoordinate);
this.corner_.setAttribute('x', this.vScroll.position_.x);
}
if (!this.oldHostMetrics_ ||
this.oldHostMetrics_.viewHeight != hostMetrics.viewHeight ||
this.oldHostMetrics_.absoluteTop != hostMetrics.absoluteTop) {
this.corner_.setAttribute('y', this.hScroll.yCoordinate);
this.corner_.setAttribute('y', this.hScroll.position_.y);
}
// Cache the current metrics to potentially short-cut the next resize event.
@@ -144,31 +144,29 @@ Blockly.ScrollbarPair.prototype.set = function(x, y) {
// Combining them speeds up rendering.
var xyRatio = {};
var hKnobValue = x * this.hScroll.ratio_;
var vKnobValue = y * this.vScroll.ratio_;
var hHandlePosition = x * this.hScroll.ratio_;
var vHandlePosition = y * this.vScroll.ratio_;
var hBarLength =
parseFloat(this.hScroll.svgBackground_.getAttribute('width'));
var vBarLength =
parseFloat(this.vScroll.svgBackground_.getAttribute('height'));
xyRatio.x = this.getRatio_(hKnobValue, hBarLength);
xyRatio.y = this.getRatio_(vKnobValue, vBarLength);
var hBarLength = this.hScroll.scrollViewSize_;
var vBarLength = this.vScroll.scrollViewSize_;
xyRatio.x = this.getRatio_(hHandlePosition, hBarLength);
xyRatio.y = this.getRatio_(vHandlePosition, vBarLength);
this.workspace_.setMetrics(xyRatio);
this.hScroll.svgKnob_.setAttribute('x', hKnobValue);
this.vScroll.svgKnob_.setAttribute('y', vKnobValue);
this.hScroll.setHandlePosition(hHandlePosition);
this.vScroll.setHandlePosition(vHandlePosition);
};
/**
* Helper to calculate the ratio of knob value to bar length.
* @param {number} knobValue The value of the knob.
* @param {number} barLength The length of the scroll bar.
* Helper to calculate the ratio of handle position to scrollbar view size.
* @param {number} handlePosition The value of the handle.
* @param {number} viewSize The total size of the scrollbar's view.
* @return {number} Ratio.
* @private
*/
Blockly.ScrollbarPair.prototype.getRatio_ = function(knobValue, barLength) {
var ratio = knobValue / barLength;
Blockly.ScrollbarPair.prototype.getRatio_ = function(handlePosition, viewSize) {
var ratio = handlePosition / viewSize;
if (isNaN(ratio)) {
return 0;
}
@@ -190,30 +188,71 @@ Blockly.Scrollbar = function(workspace, horizontal, opt_pair) {
this.workspace_ = workspace;
this.pair_ = opt_pair || false;
this.horizontal_ = horizontal;
this.oldHostMetrics_ = {};
this.oldHostMetrics_ = null;
this.createDom_();
/**
* The upper left corner of the scrollbar's svg group.
* @type {goog.math.Coordinate}
* @private
*/
this.position_ = new goog.math.Coordinate(0, 0);
if (horizontal) {
this.svgBackground_.setAttribute('height',
Blockly.Scrollbar.scrollbarThickness);
this.svgKnob_.setAttribute('height',
this.svgHandle_.setAttribute('height',
Blockly.Scrollbar.scrollbarThickness - 5);
this.svgKnob_.setAttribute('y', 2.5);
this.svgHandle_.setAttribute('y', 2.5);
this.lengthAttribute_ = 'width';
this.positionAttribute_ = 'x';
} else {
this.svgBackground_.setAttribute('width',
Blockly.Scrollbar.scrollbarThickness);
this.svgKnob_.setAttribute('width',
this.svgHandle_.setAttribute('width',
Blockly.Scrollbar.scrollbarThickness - 5);
this.svgKnob_.setAttribute('x', 2.5);
this.svgHandle_.setAttribute('x', 2.5);
this.lengthAttribute_ = 'height';
this.positionAttribute_ = 'y';
}
var scrollbar = this;
this.onMouseDownBarWrapper_ = Blockly.bindEvent_(this.svgBackground_,
'mousedown', scrollbar, scrollbar.onMouseDownBar_);
this.onMouseDownKnobWrapper_ = Blockly.bindEvent_(this.svgKnob_,
'mousedown', scrollbar, scrollbar.onMouseDownKnob_);
this.onMouseDownHandleWrapper_ = Blockly.bindEvent_(this.svgHandle_,
'mousedown', scrollbar, scrollbar.onMouseDownHandle_);
};
/**
* The size of the area within which the scrollbar handle can move.
* @type {number}
* @private
*/
Blockly.Scrollbar.prototype.scrollViewSize_ = 0;
/**
* The length of the scrollbar handle.
* @type {number}
* @private
*/
Blockly.Scrollbar.prototype.handleLength_ = 0;
/**
* The offset of the start of the handle from the start of the scrollbar range.
* @type {number}
* @private
*/
Blockly.Scrollbar.prototype.handlePosition_ = 0;
/**
* Whether the scrollbar handle is visible.
* @type {boolean}
* @private
*/
Blockly.Scrollbar.prototype.isVisible_ = true;
/**
* Width of vertical scrollbar or height of horizontal scrollbar.
* Increase the size of scrollbars on touch devices.
@@ -258,19 +297,63 @@ Blockly.Scrollbar.metricsAreEquivalent_ = function(first, second) {
* Unlink from all DOM elements to prevent memory leaks.
*/
Blockly.Scrollbar.prototype.dispose = function() {
this.onMouseUpKnob_();
this.onMouseUpHandle_();
Blockly.unbindEvent_(this.onMouseDownBarWrapper_);
this.onMouseDownBarWrapper_ = null;
Blockly.unbindEvent_(this.onMouseDownKnobWrapper_);
this.onMouseDownKnobWrapper_ = null;
Blockly.unbindEvent_(this.onMouseDownHandleWrapper_);
this.onMouseDownHandleWrapper_ = null;
goog.dom.removeNode(this.svgGroup_);
this.svgGroup_ = null;
this.svgBackground_ = null;
this.svgKnob_ = null;
this.svgHandle_ = null;
this.workspace_ = null;
};
/**
* Set the length of the scrollbar's handle and change the SVG attribute
* accordingly.
* @param {number} newLength The new scrollbar handle length.
*/
Blockly.Scrollbar.prototype.setHandleLength_ = function(newLength) {
this.handleLength_ = newLength;
this.svgHandle_.setAttribute(this.lengthAttribute_, this.handleLength_);
};
/**
* Set the offset of the scrollbar's handle and change the SVG attribute
* accordingly.
* @param {number} newPosition The new scrollbar handle offset.
*/
Blockly.Scrollbar.prototype.setHandlePosition = function(newPosition) {
this.handlePosition_ = newPosition;
this.svgHandle_.setAttribute(this.positionAttribute_, this.handlePosition_);
};
/**
* Set the size of the scrollbar's background and change the SVG attribute
* accordingly.
* @param {number} newSize The new scrollbar background length.
* @private
*/
Blockly.Scrollbar.prototype.setScrollViewSize_ = function(newSize) {
this.scrollViewSize_ = newSize;
this.svgBackground_.setAttribute(this.lengthAttribute_, this.scrollViewSize_);
};
/**
* Set the position of the scrollbar's svg group.
* @param {number} x The new x coordinate.
* @param {number} y The new y coordinate.
*/
Blockly.Scrollbar.prototype.setPosition = function(x, y) {
this.position_.x = x;
this.position_.y = y;
this.svgGroup_.setAttribute('transform',
'translate(' + this.position_.x + ',' + this.position_.y + ')');
};
/**
* Recalculate the scrollbar's location and its length.
* @param {Object=} opt_metrics A data structure of from the describing all the
@@ -322,36 +405,66 @@ Blockly.Scrollbar.prototype.resize = function(opt_metrics) {
* @private
*/
Blockly.Scrollbar.prototype.resizeHorizontal_ = function(hostMetrics) {
var outerLength = hostMetrics.viewWidth - 1;
// TODO: Inspect metrics to determine if we can get away with just a content
// resize.
this.resizeViewHorizontal(hostMetrics);
};
/**
* Recalculate a horizontal scrollbar's location on the screen and path length.
* This should be called when the layout or size of the window has changed.
* @param {!Object} hostMetrics A data structure describing all the
* required dimensions, possibly fetched from the host object.
*/
Blockly.Scrollbar.prototype.resizeViewHorizontal = function(hostMetrics) {
var viewSize = hostMetrics.viewWidth - 1;
if (this.pair_) {
// Shorten the scrollbar to make room for the corner square.
outerLength -= Blockly.Scrollbar.scrollbarThickness;
} else {
viewSize -= Blockly.Scrollbar.scrollbarThickness;
}
this.setScrollViewSize_(Math.max(0, viewSize));
var xCoordinate = hostMetrics.absoluteLeft + 0.5;
if (this.pair_ && this.workspace_.RTL) {
xCoordinate += Blockly.Scrollbar.scrollbarThickness;
}
// Horizontal toolbar should always be just above the bottom of the workspace.
var yCoordinate = hostMetrics.absoluteTop + hostMetrics.viewHeight -
Blockly.Scrollbar.scrollbarThickness - 0.5;
this.setPosition(xCoordinate, yCoordinate);
// If the view has been resized, a content resize will also be necessary. The
// reverse is not true.
this.resizeContentHorizontal(hostMetrics);
};
/**
* Recalculate a horizontal scrollbar's location within its path and length.
* This should be called when the contents of the workspace have changed.
* @param {!Object} hostMetrics A data structure describing all the
* required dimensions, possibly fetched from the host object.
*/
Blockly.Scrollbar.prototype.resizeContentHorizontal = function(hostMetrics) {
if (!this.pair_) {
// Only show the scrollbar if needed.
// Ideally this would also apply to scrollbar pairs, but that's a bigger
// headache (due to interactions with the corner square).
this.setVisible(outerLength < hostMetrics.contentWidth);
this.setVisible(this.scrollViewSize_ < hostMetrics.contentWidth);
}
this.ratio_ = outerLength / hostMetrics.contentWidth;
if (this.ratio_ === -Infinity || this.ratio_ === Infinity ||
this.ratio_ = this.scrollViewSize_ / hostMetrics.contentWidth;
if (this.ratio_ == -Infinity || this.ratio_ == Infinity ||
isNaN(this.ratio_)) {
this.ratio_ = 0;
}
var innerLength = hostMetrics.viewWidth * this.ratio_;
var innerOffset = (hostMetrics.viewLeft - hostMetrics.contentLeft) *
var handleLength = hostMetrics.viewWidth * this.ratio_;
this.setHandleLength_(Math.max(0, handleLength));
var handlePosition = (hostMetrics.viewLeft - hostMetrics.contentLeft) *
this.ratio_;
this.svgKnob_.setAttribute('width', Math.max(0, innerLength));
this.xCoordinate = hostMetrics.absoluteLeft + 0.5;
if (this.pair_ && this.workspace_.RTL) {
this.xCoordinate += Blockly.Scrollbar.scrollbarThickness;
}
// Horizontal toolbar should always be just above the bottom of the workspace.
this.yCoordinate = hostMetrics.absoluteTop + hostMetrics.viewHeight -
Blockly.Scrollbar.scrollbarThickness - 0.5;
this.svgGroup_.setAttribute('transform',
'translate(' + this.xCoordinate + ',' + this.yCoordinate + ')');
this.svgBackground_.setAttribute('width', Math.max(0, outerLength));
this.svgKnob_.setAttribute('x', this.constrainKnob_(innerOffset));
this.setHandlePosition(this.constrainHandle_(handlePosition));
};
/**
@@ -361,33 +474,62 @@ Blockly.Scrollbar.prototype.resizeHorizontal_ = function(hostMetrics) {
* @private
*/
Blockly.Scrollbar.prototype.resizeVertical_ = function(hostMetrics) {
var outerLength = hostMetrics.viewHeight - 1;
// TODO: Inspect metrics to determine if we can get away with just a content
// resize.
this.resizeViewVertical(hostMetrics);
};
/**
* Recalculate a vertical scrollbar's location on the screen and path length.
* This should be called when the layout or size of the window has changed.
* @param {!Object} hostMetrics A data structure describing all the
* required dimensions, possibly fetched from the host object.
*/
Blockly.Scrollbar.prototype.resizeViewVertical = function(hostMetrics) {
var viewSize = hostMetrics.viewHeight - 1;
if (this.pair_) {
// Shorten the scrollbar to make room for the corner square.
outerLength -= Blockly.Scrollbar.scrollbarThickness;
} else {
// Only show the scrollbar if needed.
this.setVisible(outerLength < hostMetrics.contentHeight);
viewSize -= Blockly.Scrollbar.scrollbarThickness;
}
this.ratio_ = outerLength / hostMetrics.contentHeight;
if (this.ratio_ === -Infinity || this.ratio_ === Infinity ||
this.setScrollViewSize_(Math.max(0, viewSize));
var xCoordinate = hostMetrics.absoluteLeft + 0.5;
if (!this.workspace_.RTL) {
xCoordinate += hostMetrics.viewWidth -
Blockly.Scrollbar.scrollbarThickness - 1;
}
var yCoordinate = hostMetrics.absoluteTop + 0.5;
this.setPosition(xCoordinate, yCoordinate);
// If the view has been resized, a content resize will also be necessary. The
// reverse is not true.
this.resizeContentVertical(hostMetrics);
};
/**
* Recalculate a vertical scrollbar's location within its path and length.
* This should be called when the contents of the workspace have changed.
* @param {!Object} hostMetrics A data structure describing all the
* required dimensions, possibly fetched from the host object.
*/
Blockly.Scrollbar.prototype.resizeContentVertical = function(hostMetrics) {
if (!this.pair_) {
// Only show the scrollbar if needed.
this.setVisible(this.scrollViewSize_ < hostMetrics.contentHeight);
}
this.ratio_ = this.scrollViewSize_ / hostMetrics.contentHeight;
if (this.ratio_ == -Infinity || this.ratio_ == Infinity ||
isNaN(this.ratio_)) {
this.ratio_ = 0;
}
var innerLength = hostMetrics.viewHeight * this.ratio_;
var innerOffset = (hostMetrics.viewTop - hostMetrics.contentTop) *
var handleLength = hostMetrics.viewHeight * this.ratio_;
this.setHandleLength_(Math.max(0, handleLength));
var handlePosition = (hostMetrics.viewTop - hostMetrics.contentTop) *
this.ratio_;
this.svgKnob_.setAttribute('height', Math.max(0, innerLength));
this.xCoordinate = hostMetrics.absoluteLeft + 0.5;
if (!this.workspace_.RTL) {
this.xCoordinate += hostMetrics.viewWidth -
Blockly.Scrollbar.scrollbarThickness - 1;
}
this.yCoordinate = hostMetrics.absoluteTop + 0.5;
this.svgGroup_.setAttribute('transform',
'translate(' + this.xCoordinate + ',' + this.yCoordinate + ')');
this.svgBackground_.setAttribute('height', Math.max(0, outerLength));
this.svgKnob_.setAttribute('y', this.constrainKnob_(innerOffset));
this.setHandlePosition(this.constrainHandle_(handlePosition));
};
/**
@@ -399,7 +541,7 @@ Blockly.Scrollbar.prototype.createDom_ = function() {
/* Create the following DOM:
<g class="blocklyScrollbarHorizontal">
<rect class="blocklyScrollbarBackground" />
<rect class="blocklyScrollbarKnob" rx="8" ry="8" />
<rect class="blocklyScrollbarHandle" rx="8" ry="8" />
</g>
*/
var className = 'blocklyScrollbar' +
@@ -408,8 +550,8 @@ Blockly.Scrollbar.prototype.createDom_ = function() {
this.svgBackground_ = Blockly.createSvgElement('rect',
{'class': 'blocklyScrollbarBackground'}, this.svgGroup_);
var radius = Math.floor((Blockly.Scrollbar.scrollbarThickness - 5) / 2);
this.svgKnob_ = Blockly.createSvgElement('rect',
{'class': 'blocklyScrollbarKnob', 'rx': radius, 'ry': radius},
this.svgHandle_ = Blockly.createSvgElement('rect',
{'class': 'blocklyScrollbarHandle', 'rx': radius, 'ry': radius},
this.svgGroup_);
Blockly.Scrollbar.insertAfter_(this.svgGroup_,
this.workspace_.getBubbleCanvas());
@@ -421,7 +563,7 @@ Blockly.Scrollbar.prototype.createDom_ = function() {
* @return {boolean} True if visible.
*/
Blockly.Scrollbar.prototype.isVisible = function() {
return this.svgGroup_.getAttribute('display') != 'none';
return this.isVisible_;
};
/**
@@ -438,6 +580,9 @@ Blockly.Scrollbar.prototype.setVisible = function(visible) {
if (this.pair_) {
throw 'Unable to toggle visibility of paired scrollbars.';
}
this.isVisible_ = visible;
if (visible) {
this.svgGroup_.setAttribute('display', 'block');
} else {
@@ -454,7 +599,7 @@ Blockly.Scrollbar.prototype.setVisible = function(visible) {
* @private
*/
Blockly.Scrollbar.prototype.onMouseDownBar_ = function(e) {
this.onMouseUpKnob_();
this.onMouseUpHandle_();
if (Blockly.isRightButton(e)) {
// Right-click.
// Scrollbars have no context menu.
@@ -464,23 +609,21 @@ Blockly.Scrollbar.prototype.onMouseDownBar_ = function(e) {
var mouseXY = Blockly.mouseToSvg(e, this.workspace_.getParentSvg());
var mouseLocation = this.horizontal_ ? mouseXY.x : mouseXY.y;
var knobXY = Blockly.getSvgXY_(this.svgKnob_, this.workspace_);
var knobStart = this.horizontal_ ? knobXY.x : knobXY.y;
var knobLength = parseFloat(
this.svgKnob_.getAttribute(this.horizontal_ ? 'width' : 'height'));
var knobValue = parseFloat(
this.svgKnob_.getAttribute(this.horizontal_ ? 'x' : 'y'));
var handleXY = Blockly.getSvgXY_(this.svgHandle_, this.workspace_);
var handleStart = this.horizontal_ ? handleXY.x : handleXY.y;
var handlePosition = this.handlePosition_;
var pageLength = knobLength * 0.95;
if (mouseLocation <= knobStart) {
var pageLength = this.handleLength_ * 0.95;
if (mouseLocation <= handleStart) {
// Decrease the scrollbar's value by a page.
knobValue -= pageLength;
} else if (mouseLocation >= knobStart + knobLength) {
handlePosition -= pageLength;
} else if (mouseLocation >= handleStart + this.handleLength_) {
// Increase the scrollbar's value by a page.
knobValue += pageLength;
handlePosition += pageLength;
}
this.svgKnob_.setAttribute(this.horizontal_ ? 'x' : 'y',
this.constrainKnob_(knobValue));
this.setHandlePosition(this.constrainHandle_(handlePosition));
this.onScroll_();
e.stopPropagation();
e.preventDefault();
@@ -488,12 +631,12 @@ Blockly.Scrollbar.prototype.onMouseDownBar_ = function(e) {
/**
* Start a dragging operation.
* Called when scrollbar knob is clicked.
* Called when scrollbar handle is clicked.
* @param {!Event} e Mouse down event.
* @private
*/
Blockly.Scrollbar.prototype.onMouseDownKnob_ = function(e) {
this.onMouseUpKnob_();
Blockly.Scrollbar.prototype.onMouseDownHandle_ = function(e) {
this.onMouseUpHandle_();
if (Blockly.isRightButton(e)) {
// Right-click.
// Scrollbars have no context menu.
@@ -501,30 +644,28 @@ Blockly.Scrollbar.prototype.onMouseDownKnob_ = function(e) {
return;
}
// Look up the current translation and record it.
this.startDragKnob = parseFloat(
this.svgKnob_.getAttribute(this.horizontal_ ? 'x' : 'y'));
this.startDragHandle = this.handlePosition_;
// Record the current mouse position.
this.startDragMouse = this.horizontal_ ? e.clientX : e.clientY;
Blockly.Scrollbar.onMouseUpWrapper_ = Blockly.bindEvent_(document,
'mouseup', this, this.onMouseUpKnob_);
'mouseup', this, this.onMouseUpHandle_);
Blockly.Scrollbar.onMouseMoveWrapper_ = Blockly.bindEvent_(document,
'mousemove', this, this.onMouseMoveKnob_);
'mousemove', this, this.onMouseMoveHandle_);
e.stopPropagation();
e.preventDefault();
};
/**
* Drag the scrollbar's knob.
* Drag the scrollbar's handle.
* @param {!Event} e Mouse up event.
* @private
*/
Blockly.Scrollbar.prototype.onMouseMoveKnob_ = function(e) {
Blockly.Scrollbar.prototype.onMouseMoveHandle_ = function(e) {
var currentMouse = this.horizontal_ ? e.clientX : e.clientY;
var mouseDelta = currentMouse - this.startDragMouse;
var knobValue = this.startDragKnob + mouseDelta;
var handlePosition = this.startDragHandle + mouseDelta;
// Position the bar.
this.svgKnob_.setAttribute(this.horizontal_ ? 'x' : 'y',
this.constrainKnob_(knobValue));
this.setHandlePosition(this.constrainHandle_(handlePosition));
this.onScroll_();
};
@@ -532,7 +673,7 @@ Blockly.Scrollbar.prototype.onMouseMoveKnob_ = function(e) {
* Stop binding to the global mouseup and mousemove events.
* @private
*/
Blockly.Scrollbar.prototype.onMouseUpKnob_ = function() {
Blockly.Scrollbar.prototype.onMouseUpHandle_ = function() {
Blockly.hideChaff(true);
if (Blockly.Scrollbar.onMouseUpWrapper_) {
Blockly.unbindEvent_(Blockly.Scrollbar.onMouseUpWrapper_);
@@ -545,20 +686,17 @@ Blockly.Scrollbar.prototype.onMouseUpKnob_ = function() {
};
/**
* Constrain the knob's position within the minimum (0) and maximum
* Constrain the handle's position within the minimum (0) and maximum
* (length of scrollbar) values allowed for the scrollbar.
* @param {number} value Value that is potentially out of bounds.
* @return {number} Constrained value.
* @private
*/
Blockly.Scrollbar.prototype.constrainKnob_ = function(value) {
Blockly.Scrollbar.prototype.constrainHandle_ = function(value) {
if (value <= 0 || isNaN(value)) {
value = 0;
} else {
var axis = this.horizontal_ ? 'width' : 'height';
var barLength = parseFloat(this.svgBackground_.getAttribute(axis));
var knobLength = parseFloat(this.svgKnob_.getAttribute(axis));
value = Math.min(value, barLength - knobLength);
value = Math.min(value, this.scrollViewSize_ - this.handleLength_);
}
return value;
};
@@ -568,12 +706,8 @@ Blockly.Scrollbar.prototype.constrainKnob_ = function(value) {
* @private
*/
Blockly.Scrollbar.prototype.onScroll_ = function() {
var knobValue = parseFloat(
this.svgKnob_.getAttribute(this.horizontal_ ? 'x' : 'y'));
var barLength = parseFloat(
this.svgBackground_.getAttribute(this.horizontal_ ? 'width' : 'height'));
var ratio = knobValue / barLength;
if (isNaN(ratio) || !barLength) {
var ratio = this.handlePosition_ / this.scrollViewSize_;
if (isNaN(ratio)) {
ratio = 0;
}
var xyRatio = {};
@@ -590,9 +724,7 @@ Blockly.Scrollbar.prototype.onScroll_ = function() {
* @param {number} value The distance from the top/left end of the bar.
*/
Blockly.Scrollbar.prototype.set = function(value) {
var constrainedValue = this.constrainKnob_(value * this.ratio_);
// Move the scrollbar slider.
this.svgKnob_.setAttribute(this.horizontal_ ? 'x' : 'y', constrainedValue);
this.setHandlePosition(this.constrainHandle_(value * this.ratio_));
this.onScroll_();
};
core/toolbox.js
+4 -2
View File
@@ -348,7 +348,7 @@ Blockly.Toolbox.prototype.populate_ = function(newTree) {
}
// Fire a resize event since the toolbox may have changed width and height.
Blockly.asyncSvgResize(this.workspace_);
Blockly.resizeSvgContents(this.workspace_);
};
/**
@@ -533,7 +533,9 @@ Blockly.Toolbox.TreeNode = function(toolbox, html, opt_config, opt_domHelper) {
goog.ui.tree.TreeNode.call(this, html, opt_config, opt_domHelper);
if (toolbox) {
var resize = function() {
Blockly.asyncSvgResize(toolbox.workspace_);
// Even though the div hasn't changed size, the visible workspace
// surface of the workspace has, so we may need to reposition everything.
Blockly.svgResize(toolbox.workspace_);
};
// Fire a resize event since the toolbox may have changed width.
goog.events.listen(toolbox.tree_,
core/variables.js
+1 -2
View File
@@ -26,8 +26,7 @@
goog.provide('Blockly.Variables');
// TODO(scr): Fix circular dependencies
// goog.require('Blockly.Block');
goog.require('Blockly.Blocks');
goog.require('Blockly.Workspace');
goog.require('goog.string');
core/workspace_svg.js
+22 -4
View File
@@ -27,7 +27,7 @@
goog.provide('Blockly.WorkspaceSvg');
// TODO(scr): Fix circular dependencies
// goog.require('Blockly.Block');
//goog.require('Blockly.BlockSvg');
goog.require('Blockly.ConnectionDB');
goog.require('Blockly.Options');
goog.require('Blockly.ScrollbarPair');
@@ -300,7 +300,26 @@ Blockly.WorkspaceSvg.prototype.addFlyout_ = function() {
};
/**
* Resize this workspace and its containing objects.
* Resize the parts of the workspace that change when the workspace
* contents (e.g. block positions) change. This will also scroll the
* workspace contents if needed.
* @package
*/
Blockly.WorkspaceSvg.prototype.resizeContents = function() {
if (this.scrollbar) {
// TODO(picklesrus): Once rachel-fenichel's scrollbar refactoring
// is complete, call the method that only resizes scrollbar
// based on contents.
this.scrollbar.resize();
}
};
/**
* Resize and reposition all of the workspace chrome (toolbox,
* trash, scrollbars etc.)
* This should be called when something changes that
* requires recalculating dimensions and positions of the
* trash, zoom, toolbox, etc. (e.g. window resize).
*/
Blockly.WorkspaceSvg.prototype.resize = function() {
if (this.toolbox_) {
@@ -576,7 +595,6 @@ Blockly.WorkspaceSvg.prototype.onMouseDown_ = function(e) {
if (Blockly.isTargetInput_(e)) {
return;
}
Blockly.svgResize(this);
Blockly.terminateDrag_(); // In case mouse-up event was lost.
Blockly.hideChaff();
var isTargetWorkspace = e.target && e.target.nodeName &&
@@ -716,7 +734,7 @@ Blockly.WorkspaceSvg.prototype.cleanUp_ = function() {
}
Blockly.Events.setGroup(false);
// Fire an event to allow scrollbars to resize.
Blockly.asyncSvgResize(this);
Blockly.resizeSvgContents(this);
};
/**
core/xml.js
+25 -19
View File
@@ -26,8 +26,7 @@
goog.provide('Blockly.Xml');
// TODO(scr): Fix circular dependencies
// goog.require('Blockly.Block');
goog.require('goog.asserts');
goog.require('goog.dom');
@@ -261,7 +260,7 @@ Blockly.Xml.textToDom = function(text) {
dom.firstChild.nodeName.toLowerCase() != 'xml' ||
dom.firstChild !== dom.lastChild) {
// Whatever we got back from the parser is not XML.
throw 'Blockly.Xml.textToDom did not obtain a valid XML tree.';
goog.asserts.fail('Blockly.Xml.textToDom did not obtain a valid XML tree.');
}
return dom.firstChild;
};
@@ -295,13 +294,15 @@ Blockly.Xml.domToWorkspace = function(xml, workspace) {
for (var i = 0; i < childCount; i++) {
var xmlChild = xml.childNodes[i];
var name = xmlChild.nodeName.toLowerCase();
if (name == 'block' || name == 'shadow') {
if (name == 'block') {
var block = Blockly.Xml.domToBlock(xmlChild, workspace);
var blockX = parseInt(xmlChild.getAttribute('x'), 10);
var blockY = parseInt(xmlChild.getAttribute('y'), 10);
if (!isNaN(blockX) && !isNaN(blockY)) {
block.moveBy(workspace.RTL ? width - blockX : blockX, blockY);
}
} else if (name == 'shadow') {
goog.asserts.fail('Shadow block cannot be a top-level block.');
}
}
if (!existingGroup) {
@@ -348,8 +349,9 @@ Blockly.Xml.domToBlock = function(xmlBlock, workspace) {
}
}, 1);
topBlock.updateDisabled();
// Fire an event to allow scrollbars to resize.
Blockly.asyncSvgResize(workspace);
// Allow the scrollbars to resize and move based on the new contents.
// TODO(@picklesrus): #387. Remove when domToBlock avoids resizing.
Blockly.resizeSvgContents(workspace);
}
Blockly.Events.enable();
if (Blockly.Events.isEnabled()) {
@@ -369,9 +371,8 @@ Blockly.Xml.domToBlock = function(xmlBlock, workspace) {
Blockly.Xml.domToBlockHeadless_ = function(xmlBlock, workspace) {
var block = null;
var prototypeName = xmlBlock.getAttribute('type');
if (!prototypeName) {
throw 'Block type unspecified: \n' + xmlBlock.outerHTML;
}
goog.asserts.assert(prototypeName, 'Block type unspecified: %s',
xmlBlock.outerHTML);
var id = xmlBlock.getAttribute('id');
block = workspace.newBlock(prototypeName, id);
@@ -466,7 +467,8 @@ Blockly.Xml.domToBlockHeadless_ = function(xmlBlock, workspace) {
} else if (blockChild.previousConnection) {
input.connection.connect(blockChild.previousConnection);
} else {
throw 'Child block does not have output or previous statement.';
goog.asserts.fail(
'Child block does not have output or previous statement.');
}
}
break;
@@ -475,17 +477,15 @@ Blockly.Xml.domToBlockHeadless_ = function(xmlBlock, workspace) {
block.nextConnection.setShadowDom(childShadowNode);
}
if (childBlockNode) {
if (!block.nextConnection) {
throw 'Next statement does not exist.';
} else if (block.nextConnection.isConnected()) {
// This could happen if there is more than one XML 'next' tag.
throw 'Next statement is already connected.';
}
goog.asserts.assert(block.nextConnection,
'Next statement does not exist.');
// If there is more than one XML 'next' tag.
goog.asserts.assert(!block.nextConnection.isConnected(),
'Next statement is already connected.');
blockChild = Blockly.Xml.domToBlockHeadless_(childBlockNode,
workspace);
if (!blockChild.previousConnection) {
throw 'Next block does not have previous statement.';
}
goog.asserts.assert(blockChild.previousConnection,
'Next block does not have previous statement.');
block.nextConnection.connect(blockChild.previousConnection);
}
break;
@@ -520,6 +520,12 @@ Blockly.Xml.domToBlockHeadless_ = function(xmlBlock, workspace) {
block.setCollapsed(collapsed == 'true');
}
if (xmlBlock.nodeName.toLowerCase() == 'shadow') {
// Ensure all children are also shadows.
var children = block.getChildren();
for (var i = 0, child; child = children[i]; i++) {
goog.asserts.assert(child.isShadow(),
'Shadow block not allowed non-shadow child.');
}
block.setShadow(true);
}
// Give the block a chance to clean up any initial inputs.
demos/accessible/index.html
+5
View File
@@ -52,6 +52,11 @@
<blockly-app></blockly-app>
<script>
var ACCESSIBLE_GLOBALS = {
// Additional buttons for the workspace toolbar that
// go before the "Clear Workspace" button.
toolbarButtonConfig: []
};
document.addEventListener('DOMContentLoaded', function() {
ng.platform.browser.bootstrap(blocklyApp.AppView);
});
demos/code/code.js
+3 -2
View File
@@ -294,7 +294,7 @@ Code.tabClick = function(clickedName) {
if (clickedName == 'blocks') {
Code.workspace.setVisible(true);
}
Blockly.asyncSvgResize(this.workspace_);
Blockly.svgResize(Code.workspace);
};
/**
@@ -380,7 +380,6 @@ Code.init = function() {
// Account for the 19 pixel margin and on each side.
}
};
onresize();
window.addEventListener('resize', onresize, false);
var toolbox = document.getElementById('toolbox');
@@ -432,6 +431,8 @@ Code.init = function() {
Code.bindClick('tab_' + name,
function(name_) {return function() {Code.tabClick(name_);};}(name));
}
onresize();
Blockly.svgResize(Code.workspace);
// Lazy-load the syntax-highlighting.
window.setTimeout(Code.importPrettify, 1);
demos/graph/index.html
+2
View File
@@ -328,6 +328,7 @@ Graph.plot = function(code) {
Graph.resize = function() {
var width = Math.max(window.innerWidth - 440, 250);
document.getElementById('blocklyDiv').style.width = width + 'px';
Blockly.svgResize(Graph.workspace);
};
/**
@@ -344,6 +345,7 @@ Graph.init = function() {
// When Blockly changes, update the graph.
Graph.workspace.addChangeListener(Graph.drawVisualization);
Graph.resize();
};
window.addEventListener('load', Graph.init);
generators/dart.js
+1 -1
View File
@@ -149,7 +149,7 @@ Blockly.Dart.scrubNakedValue = function(line) {
* @private
*/
Blockly.Dart.quote_ = function(string) {
// TODO: This is a quick hack. Replace with goog.string.quote
// Can't use goog.string.quote since $ must also be escaped.
string = string.replace(/\\/g, '\\\\')
.replace(/\n/g, '\\\n')
.replace(/\$/g, '\\$')
generators/javascript.js
+5 -4
View File
@@ -169,7 +169,8 @@ Blockly.JavaScript.scrubNakedValue = function(line) {
* @private
*/
Blockly.JavaScript.quote_ = function(string) {
// TODO: This is a quick hack. Replace with goog.string.quote
// Can't use goog.string.quote since Google's style guide recommends
// JS string literals use single quotes.
string = string.replace(/\\/g, '\\\\')
.replace(/\n/g, '\\\n')
.replace(/'/g, '\\\'');
@@ -196,9 +197,9 @@ Blockly.JavaScript.scrub_ = function(block, code) {
}
// Collect comments for all value arguments.
// Don't collect comments for nested statements.
for (var x = 0; x < block.inputList.length; x++) {
if (block.inputList[x].type == Blockly.INPUT_VALUE) {
var childBlock = block.inputList[x].connection.targetBlock();
for (var i = 0; i < block.inputList.length; i++) {
if (block.inputList[i].type == Blockly.INPUT_VALUE) {
var childBlock = block.inputList[i].connection.targetBlock();
if (childBlock) {
var comment = Blockly.JavaScript.allNestedComments(childBlock);
if (comment) {
generators/javascript/colour.js
+3 -3
View File
@@ -38,7 +38,7 @@ Blockly.JavaScript['colour_picker'] = function(block) {
Blockly.JavaScript['colour_random'] = function(block) {
// Generate a random colour.
var functionName = Blockly.JavaScript.provideFunction_(
'colour_random',
'colourRandom',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ + '() {',
' var num = Math.floor(Math.random() * Math.pow(2, 24));',
' return \'#\' + (\'00000\' + num.toString(16)).substr(-6);',
@@ -56,7 +56,7 @@ Blockly.JavaScript['colour_rgb'] = function(block) {
var blue = Blockly.JavaScript.valueToCode(block, 'BLUE',
Blockly.JavaScript.ORDER_COMMA) || 0;
var functionName = Blockly.JavaScript.provideFunction_(
'colour_rgb',
'colourRgb',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(r, g, b) {',
' r = Math.max(Math.min(Number(r), 100), 0) * 2.55;',
@@ -80,7 +80,7 @@ Blockly.JavaScript['colour_blend'] = function(block) {
var ratio = Blockly.JavaScript.valueToCode(block, 'RATIO',
Blockly.JavaScript.ORDER_COMMA) || 0.5;
var functionName = Blockly.JavaScript.provideFunction_(
'colour_blend',
'colourBlend',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(c1, c2, ratio) {',
' ratio = Math.max(Math.min(Number(ratio), 1), 0);',
generators/javascript/lists.js
+7 -7
View File
@@ -48,7 +48,7 @@ Blockly.JavaScript['lists_create_with'] = function(block) {
Blockly.JavaScript['lists_repeat'] = function(block) {
// Create a list with one element repeated.
var functionName = Blockly.JavaScript.provideFunction_(
'lists_repeat',
'listsRepeat',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(value, n) {',
' var array = [];',
@@ -145,7 +145,7 @@ Blockly.JavaScript['lists_getIndex'] = function(block) {
return [code, Blockly.JavaScript.ORDER_FUNCTION_CALL];
} else if (mode == 'GET_REMOVE' || mode == 'REMOVE') {
var functionName = Blockly.JavaScript.provideFunction_(
'lists_remove_from_end',
'listsRemoveFromEnd',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(list, x) {',
' x = list.length - x;',
@@ -160,7 +160,7 @@ Blockly.JavaScript['lists_getIndex'] = function(block) {
}
} else if (where == 'RANDOM') {
var functionName = Blockly.JavaScript.provideFunction_(
'lists_get_random_item',
'listsGetRandomItem',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(list, remove) {',
' var x = Math.floor(Math.random() * list.length);',
@@ -272,7 +272,7 @@ Blockly.JavaScript['lists_getSublist'] = function(block) {
var code = list + '.concat()';
} else {
var functionName = Blockly.JavaScript.provideFunction_(
'lists_get_sublist',
'listsGetSublist',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(list, where1, at1, where2, at2) {',
' function getAt(where, at) {',
@@ -307,7 +307,7 @@ Blockly.JavaScript['lists_sort'] = function(block) {
var direction = block.getFieldValue('DIRECTION') === '1' ? 1 : -1;
var type = block.getFieldValue('TYPE');
var getCompareFunctionName = Blockly.JavaScript.provideFunction_(
'lists_get_sort_compare',
'listsGetSortCompare',
['function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(type, direction) {',
' var compareFuncs = {',
@@ -322,8 +322,8 @@ Blockly.JavaScript['lists_sort'] = function(block) {
' var compare = compareFuncs[type];',
' return function(a, b) { return compare(a, b) * direction; }',
'}']);
return ['(' + listCode + ').slice().sort(' +
getCompareFunctionName + '("' + type + '", ' + direction + '))',
return ['(' + listCode + ').slice().sort(' +
getCompareFunctionName + '("' + type + '", ' + direction + '))',
Blockly.JavaScript.ORDER_FUNCTION_CALL];
};
generators/javascript/math.js
+7 -7
View File
@@ -167,7 +167,7 @@ Blockly.JavaScript['math_number_property'] = function(block) {
if (dropdown_property == 'PRIME') {
// Prime is a special case as it is not a one-liner test.
var functionName = Blockly.JavaScript.provideFunction_(
'math_isPrime',
'mathIsPrime',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ + '(n) {',
' // https://en.wikipedia.org/wiki/Primality_test#Naive_methods',
' if (n == 2 || n == 3) {',
@@ -253,7 +253,7 @@ Blockly.JavaScript['math_on_list'] = function(block) {
case 'AVERAGE':
// math_median([null,null,1,3]) == 2.0.
var functionName = Blockly.JavaScript.provideFunction_(
'math_mean',
'mathMean',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(myList) {',
' return myList.reduce(function(x, y) {return x + y;}) / ' +
@@ -266,7 +266,7 @@ Blockly.JavaScript['math_on_list'] = function(block) {
case 'MEDIAN':
// math_median([null,null,1,3]) == 2.0.
var functionName = Blockly.JavaScript.provideFunction_(
'math_median',
'mathMedian',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(myList) {',
' var localList = myList.filter(function (x) ' +
@@ -289,7 +289,7 @@ Blockly.JavaScript['math_on_list'] = function(block) {
// the returned result is provided as an array.
// Mode of [3, 'x', 'x', 1, 1, 2, '3'] -> ['x', 1].
var functionName = Blockly.JavaScript.provideFunction_(
'math_modes',
'mathModes',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(values) {',
' var modes = [];',
@@ -325,7 +325,7 @@ Blockly.JavaScript['math_on_list'] = function(block) {
break;
case 'STD_DEV':
var functionName = Blockly.JavaScript.provideFunction_(
'math_standard_deviation',
'mathStandardDeviation',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(numbers) {',
' var n = numbers.length;',
@@ -344,7 +344,7 @@ Blockly.JavaScript['math_on_list'] = function(block) {
break;
case 'RANDOM':
var functionName = Blockly.JavaScript.provideFunction_(
'math_random_list',
'mathRandomList',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(list) {',
' var x = Math.floor(Math.random() * list.length);',
@@ -390,7 +390,7 @@ Blockly.JavaScript['math_random_int'] = function(block) {
var argument1 = Blockly.JavaScript.valueToCode(block, 'TO',
Blockly.JavaScript.ORDER_COMMA) || '0';
var functionName = Blockly.JavaScript.provideFunction_(
'math_random_int',
'mathRandomInt',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(a, b) {',
' if (a > b) {',
generators/javascript/text.js
+3 -3
View File
@@ -129,7 +129,7 @@ Blockly.JavaScript['text_charAt'] = function(block) {
return [code, Blockly.JavaScript.ORDER_FUNCTION_CALL];
case 'RANDOM':
var functionName = Blockly.JavaScript.provideFunction_(
'text_random_letter',
'textRandomLetter',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(text) {',
' var x = Math.floor(Math.random() * text.length);',
@@ -155,7 +155,7 @@ Blockly.JavaScript['text_getSubstring'] = function(block) {
var code = text;
} else {
var functionName = Blockly.JavaScript.provideFunction_(
'text_get_substring',
'textGetSubstring',
[ 'function ' + Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ +
'(text, where1, at1, where2, at2) {',
' function getAt(where, at) {',
@@ -199,7 +199,7 @@ Blockly.JavaScript['text_changeCase'] = function(block) {
} else {
// Title case is not a native JavaScript function. Define one.
var functionName = Blockly.JavaScript.provideFunction_(
'text_toTitleCase',
'textToTitleCase',
[ 'function ' +
Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_ + '(str) {',
' return str.replace(/\\S+/g,',
generators/lua.js
-1
View File
@@ -143,7 +143,6 @@ Blockly.Lua.scrubNakedValue = function(line) {
* @private
*/
Blockly.Lua.quote_ = function(string) {
// TODO: This is a quick hack. Replace with goog.string.quote
string = string.replace(/\\/g, '\\\\')
.replace(/\n/g, '\\\n')
.replace(/'/g, '\\\'');
generators/php.js
-1
View File
@@ -146,7 +146,6 @@ Blockly.PHP.scrubNakedValue = function(line) {
* @private
*/
Blockly.PHP.quote_ = function(string) {
// TODO: This is a quick hack. Replace with goog.string.quote
string = string.replace(/\\/g, '\\\\')
.replace(/\n/g, '\\\n')
.replace(/'/g, '\\\'');
generators/python.js
+1 -1
View File
@@ -152,7 +152,7 @@ Blockly.Python.scrubNakedValue = function(line) {
* @private
*/
Blockly.Python.quote_ = function(string) {
// TODO: This is a quick hack. Replace with goog.string.quote
// Can't use goog.string.quote since % must also be escaped.
string = string.replace(/\\/g, '\\\\')
.replace(/\n/g, '\\\n')
.replace(/\%/g, '\\%')
javascript_compressed.js
+19 -19
View File
@@ -10,26 +10,26 @@ Blockly.JavaScript.ORDER_LOGICAL_AND=13;Blockly.JavaScript.ORDER_LOGICAL_OR=14;B
Blockly.JavaScript.init=function(a){Blockly.JavaScript.definitions_=Object.create(null);Blockly.JavaScript.functionNames_=Object.create(null);Blockly.JavaScript.variableDB_?Blockly.JavaScript.variableDB_.reset():Blockly.JavaScript.variableDB_=new Blockly.Names(Blockly.JavaScript.RESERVED_WORDS_);var b=[];a=Blockly.Variables.allVariables(a);if(a.length){for(var c=0;c<a.length;c++)b[c]=Blockly.JavaScript.variableDB_.getName(a[c],Blockly.Variables.NAME_TYPE);Blockly.JavaScript.definitions_.variables=
"var "+b.join(", ")+";"}};Blockly.JavaScript.finish=function(a){var b=[],c;for(c in Blockly.JavaScript.definitions_)b.push(Blockly.JavaScript.definitions_[c]);delete Blockly.JavaScript.definitions_;delete Blockly.JavaScript.functionNames_;Blockly.JavaScript.variableDB_.reset();return b.join("\n\n")+"\n\n\n"+a};Blockly.JavaScript.scrubNakedValue=function(a){return a+";\n"};Blockly.JavaScript.quote_=function(a){a=a.replace(/\\/g,"\\\\").replace(/\n/g,"\\\n").replace(/'/g,"\\'");return"'"+a+"'"};
Blockly.JavaScript.scrub_=function(a,b){var c="";if(!a.outputConnection||!a.outputConnection.targetConnection){var d=a.getCommentText();d&&(c+=Blockly.JavaScript.prefixLines(d,"// ")+"\n");for(var e=0;e<a.inputList.length;e++)a.inputList[e].type==Blockly.INPUT_VALUE&&(d=a.inputList[e].connection.targetBlock())&&(d=Blockly.JavaScript.allNestedComments(d))&&(c+=Blockly.JavaScript.prefixLines(d,"// "))}e=a.nextConnection&&a.nextConnection.targetBlock();e=Blockly.JavaScript.blockToCode(e);return c+b+
e};Blockly.JavaScript.colour={};Blockly.JavaScript.colour_picker=function(a){return["'"+a.getFieldValue("COLOUR")+"'",Blockly.JavaScript.ORDER_ATOMIC]};Blockly.JavaScript.colour_random=function(a){return[Blockly.JavaScript.provideFunction_("colour_random",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"() {"," var num = Math.floor(Math.random() * Math.pow(2, 24));"," return '#' + ('00000' + num.toString(16)).substr(-6);","}"])+"()",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.colour_rgb=function(a){var b=Blockly.JavaScript.valueToCode(a,"RED",Blockly.JavaScript.ORDER_COMMA)||0,c=Blockly.JavaScript.valueToCode(a,"GREEN",Blockly.JavaScript.ORDER_COMMA)||0;a=Blockly.JavaScript.valueToCode(a,"BLUE",Blockly.JavaScript.ORDER_COMMA)||0;return[Blockly.JavaScript.provideFunction_("colour_rgb",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(r, g, b) {"," r = Math.max(Math.min(Number(r), 100), 0) * 2.55;"," g = Math.max(Math.min(Number(g), 100), 0) * 2.55;",
e};Blockly.JavaScript.colour={};Blockly.JavaScript.colour_picker=function(a){return["'"+a.getFieldValue("COLOUR")+"'",Blockly.JavaScript.ORDER_ATOMIC]};Blockly.JavaScript.colour_random=function(a){return[Blockly.JavaScript.provideFunction_("colourRandom",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"() {"," var num = Math.floor(Math.random() * Math.pow(2, 24));"," return '#' + ('00000' + num.toString(16)).substr(-6);","}"])+"()",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.colour_rgb=function(a){var b=Blockly.JavaScript.valueToCode(a,"RED",Blockly.JavaScript.ORDER_COMMA)||0,c=Blockly.JavaScript.valueToCode(a,"GREEN",Blockly.JavaScript.ORDER_COMMA)||0;a=Blockly.JavaScript.valueToCode(a,"BLUE",Blockly.JavaScript.ORDER_COMMA)||0;return[Blockly.JavaScript.provideFunction_("colourRgb",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(r, g, b) {"," r = Math.max(Math.min(Number(r), 100), 0) * 2.55;"," g = Math.max(Math.min(Number(g), 100), 0) * 2.55;",
" b = Math.max(Math.min(Number(b), 100), 0) * 2.55;"," r = ('0' + (Math.round(r) || 0).toString(16)).slice(-2);"," g = ('0' + (Math.round(g) || 0).toString(16)).slice(-2);"," b = ('0' + (Math.round(b) || 0).toString(16)).slice(-2);"," return '#' + r + g + b;","}"])+"("+b+", "+c+", "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.colour_blend=function(a){var b=Blockly.JavaScript.valueToCode(a,"COLOUR1",Blockly.JavaScript.ORDER_COMMA)||"'#000000'",c=Blockly.JavaScript.valueToCode(a,"COLOUR2",Blockly.JavaScript.ORDER_COMMA)||"'#000000'";a=Blockly.JavaScript.valueToCode(a,"RATIO",Blockly.JavaScript.ORDER_COMMA)||.5;return[Blockly.JavaScript.provideFunction_("colour_blend",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(c1, c2, ratio) {"," ratio = Math.max(Math.min(Number(ratio), 1), 0);"," var r1 = parseInt(c1.substring(1, 3), 16);",
Blockly.JavaScript.colour_blend=function(a){var b=Blockly.JavaScript.valueToCode(a,"COLOUR1",Blockly.JavaScript.ORDER_COMMA)||"'#000000'",c=Blockly.JavaScript.valueToCode(a,"COLOUR2",Blockly.JavaScript.ORDER_COMMA)||"'#000000'";a=Blockly.JavaScript.valueToCode(a,"RATIO",Blockly.JavaScript.ORDER_COMMA)||.5;return[Blockly.JavaScript.provideFunction_("colourBlend",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(c1, c2, ratio) {"," ratio = Math.max(Math.min(Number(ratio), 1), 0);"," var r1 = parseInt(c1.substring(1, 3), 16);",
" var g1 = parseInt(c1.substring(3, 5), 16);"," var b1 = parseInt(c1.substring(5, 7), 16);"," var r2 = parseInt(c2.substring(1, 3), 16);"," var g2 = parseInt(c2.substring(3, 5), 16);"," var b2 = parseInt(c2.substring(5, 7), 16);"," var r = Math.round(r1 * (1 - ratio) + r2 * ratio);"," var g = Math.round(g1 * (1 - ratio) + g2 * ratio);"," var b = Math.round(b1 * (1 - ratio) + b2 * ratio);"," r = ('0' + (r || 0).toString(16)).slice(-2);"," g = ('0' + (g || 0).toString(16)).slice(-2);"," b = ('0' + (b || 0).toString(16)).slice(-2);",
" return '#' + r + g + b;","}"])+"("+b+", "+c+", "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};Blockly.JavaScript.lists={};Blockly.JavaScript.lists_create_empty=function(a){return["[]",Blockly.JavaScript.ORDER_ATOMIC]};Blockly.JavaScript.lists_create_with=function(a){for(var b=Array(a.itemCount_),c=0;c<a.itemCount_;c++)b[c]=Blockly.JavaScript.valueToCode(a,"ADD"+c,Blockly.JavaScript.ORDER_COMMA)||"null";b="["+b.join(", ")+"]";return[b,Blockly.JavaScript.ORDER_ATOMIC]};
Blockly.JavaScript.lists_repeat=function(a){var b=Blockly.JavaScript.provideFunction_("lists_repeat",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(value, n) {"," var array = [];"," for (var i = 0; i < n; i++) {"," array[i] = value;"," }"," return array;","}"]),c=Blockly.JavaScript.valueToCode(a,"ITEM",Blockly.JavaScript.ORDER_COMMA)||"null";a=Blockly.JavaScript.valueToCode(a,"NUM",Blockly.JavaScript.ORDER_COMMA)||"0";return[b+"("+c+", "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.lists_repeat=function(a){var b=Blockly.JavaScript.provideFunction_("listsRepeat",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(value, n) {"," var array = [];"," for (var i = 0; i < n; i++) {"," array[i] = value;"," }"," return array;","}"]),c=Blockly.JavaScript.valueToCode(a,"ITEM",Blockly.JavaScript.ORDER_COMMA)||"null";a=Blockly.JavaScript.valueToCode(a,"NUM",Blockly.JavaScript.ORDER_COMMA)||"0";return[b+"("+c+", "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.lists_length=function(a){return[(Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_FUNCTION_CALL)||"[]")+".length",Blockly.JavaScript.ORDER_MEMBER]};Blockly.JavaScript.lists_isEmpty=function(a){return["!"+(Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_MEMBER)||"[]")+".length",Blockly.JavaScript.ORDER_LOGICAL_NOT]};
Blockly.JavaScript.lists_indexOf=function(a){var b="FIRST"==a.getFieldValue("END")?"indexOf":"lastIndexOf",c=Blockly.JavaScript.valueToCode(a,"FIND",Blockly.JavaScript.ORDER_NONE)||"''";return[(Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_MEMBER)||"[]")+"."+b+"("+c+") + 1",Blockly.JavaScript.ORDER_MEMBER]};
Blockly.JavaScript.lists_getIndex=function(a){var b=a.getFieldValue("MODE")||"GET",c=a.getFieldValue("WHERE")||"FROM_START",d=Blockly.JavaScript.valueToCode(a,"AT",Blockly.JavaScript.ORDER_UNARY_NEGATION)||"1";a=Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_MEMBER)||"[]";if("FIRST"==c){if("GET"==b)return[a+"[0]",Blockly.JavaScript.ORDER_MEMBER];if("GET_REMOVE"==b)return[a+".shift()",Blockly.JavaScript.ORDER_MEMBER];if("REMOVE"==b)return a+".shift();\n"}else if("LAST"==c){if("GET"==
b)return[a+".slice(-1)[0]",Blockly.JavaScript.ORDER_MEMBER];if("GET_REMOVE"==b)return[a+".pop()",Blockly.JavaScript.ORDER_MEMBER];if("REMOVE"==b)return a+".pop();\n"}else if("FROM_START"==c){d=Blockly.isNumber(d)?parseFloat(d)-1:d+" - 1";if("GET"==b)return[a+"["+d+"]",Blockly.JavaScript.ORDER_MEMBER];if("GET_REMOVE"==b)return[a+".splice("+d+", 1)[0]",Blockly.JavaScript.ORDER_FUNCTION_CALL];if("REMOVE"==b)return a+".splice("+d+", 1);\n"}else if("FROM_END"==c){if("GET"==b)return[a+".slice(-"+d+")[0]",
Blockly.JavaScript.ORDER_FUNCTION_CALL];if("GET_REMOVE"==b||"REMOVE"==b){c=Blockly.JavaScript.provideFunction_("lists_remove_from_end",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(list, x) {"," x = list.length - x;"," return list.splice(x, 1)[0];","}"]);d=c+"("+a+", "+d+")";if("GET_REMOVE"==b)return[d,Blockly.JavaScript.ORDER_FUNCTION_CALL];if("REMOVE"==b)return d+";\n"}}else if("RANDOM"==c){c=Blockly.JavaScript.provideFunction_("lists_get_random_item",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+
Blockly.JavaScript.ORDER_FUNCTION_CALL];if("GET_REMOVE"==b||"REMOVE"==b){c=Blockly.JavaScript.provideFunction_("listsRemoveFromEnd",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(list, x) {"," x = list.length - x;"," return list.splice(x, 1)[0];","}"]);d=c+"("+a+", "+d+")";if("GET_REMOVE"==b)return[d,Blockly.JavaScript.ORDER_FUNCTION_CALL];if("REMOVE"==b)return d+";\n"}}else if("RANDOM"==c){c=Blockly.JavaScript.provideFunction_("listsGetRandomItem",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+
"(list, remove) {"," var x = Math.floor(Math.random() * list.length);"," if (remove) {"," return list.splice(x, 1)[0];"," } else {"," return list[x];"," }","}"]);d=c+"("+a+", "+("GET"!=b)+")";if("GET"==b||"GET_REMOVE"==b)return[d,Blockly.JavaScript.ORDER_FUNCTION_CALL];if("REMOVE"==b)return d+";\n"}throw"Unhandled combination (lists_getIndex).";};
Blockly.JavaScript.lists_setIndex=function(a){function b(){if(c.match(/^\w+$/))return"";var a=Blockly.JavaScript.variableDB_.getDistinctName("tmp_list",Blockly.Variables.NAME_TYPE),b="var "+a+" = "+c+";\n";c=a;return b}var c=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_MEMBER)||"[]",d=a.getFieldValue("MODE")||"GET",e=a.getFieldValue("WHERE")||"FROM_START",f=Blockly.JavaScript.valueToCode(a,"AT",Blockly.JavaScript.ORDER_NONE)||"1";a=Blockly.JavaScript.valueToCode(a,"TO",Blockly.JavaScript.ORDER_ASSIGNMENT)||
"null";if("FIRST"==e){if("SET"==d)return c+"[0] = "+a+";\n";if("INSERT"==d)return c+".unshift("+a+");\n"}else if("LAST"==e){if("SET"==d)return e=b(),e+(c+"["+c+".length - 1] = "+a+";\n");if("INSERT"==d)return c+".push("+a+");\n"}else if("FROM_START"==e){f=Blockly.isNumber(f)?parseFloat(f)-1:f+" - 1";if("SET"==d)return c+"["+f+"] = "+a+";\n";if("INSERT"==d)return c+".splice("+f+", 0, "+a+");\n"}else if("FROM_END"==e){e=b();if("SET"==d)return e+(c+"["+c+".length - "+f+"] = "+a+";\n");if("INSERT"==d)return e+
(c+".splice("+c+".length - "+f+", 0, "+a+");\n")}else if("RANDOM"==e){e=b();f=Blockly.JavaScript.variableDB_.getDistinctName("tmp_x",Blockly.Variables.NAME_TYPE);e+="var "+f+" = Math.floor(Math.random() * "+c+".length);\n";if("SET"==d)return e+(c+"["+f+"] = "+a+";\n");if("INSERT"==d)return e+(c+".splice("+f+", 0, "+a+");\n")}throw"Unhandled combination (lists_setIndex).";};
Blockly.JavaScript.lists_getSublist=function(a){var b=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_MEMBER)||"[]",c=a.getFieldValue("WHERE1"),d=a.getFieldValue("WHERE2"),e=Blockly.JavaScript.valueToCode(a,"AT1",Blockly.JavaScript.ORDER_NONE)||"1";a=Blockly.JavaScript.valueToCode(a,"AT2",Blockly.JavaScript.ORDER_NONE)||"1";return["FIRST"==c&&"LAST"==d?b+".concat()":Blockly.JavaScript.provideFunction_("lists_get_sublist",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+
"(list, where1, at1, where2, at2) {"," function getAt(where, at) {"," if (where == 'FROM_START') {"," at--;"," } else if (where == 'FROM_END') {"," at = list.length - at;"," } else if (where == 'FIRST') {"," at = 0;"," } else if (where == 'LAST') {"," at = list.length - 1;"," } else {"," throw 'Unhandled option (lists_getSublist).';"," }"," return at;"," }"," at1 = getAt(where1, at1);"," at2 = getAt(where2, at2) + 1;"," return list.slice(at1, at2);",
"}"])+"("+b+", '"+c+"', "+e+", '"+d+"', "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.lists_sort=function(a){var b=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_FUNCTION_CALL)||"[]",c="1"===a.getFieldValue("DIRECTION")?1:-1;a=a.getFieldValue("TYPE");var d=Blockly.JavaScript.provideFunction_("lists_get_sort_compare",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(type, direction) {"," var compareFuncs = {",' "NUMERIC": function(a, b) {'," return parseFloat(a) - parseFloat(b); },",' "TEXT": function(a, b) {',' return a.toString().localeCompare(b.toString(), "en"); },',
Blockly.JavaScript.lists_getSublist=function(a){var b=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_MEMBER)||"[]",c=a.getFieldValue("WHERE1"),d=a.getFieldValue("WHERE2"),e=Blockly.JavaScript.valueToCode(a,"AT1",Blockly.JavaScript.ORDER_NONE)||"1";a=Blockly.JavaScript.valueToCode(a,"AT2",Blockly.JavaScript.ORDER_NONE)||"1";return["FIRST"==c&&"LAST"==d?b+".concat()":Blockly.JavaScript.provideFunction_("listsGetSublist",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(list, where1, at1, where2, at2) {",
" function getAt(where, at) {"," if (where == 'FROM_START') {"," at--;"," } else if (where == 'FROM_END') {"," at = list.length - at;"," } else if (where == 'FIRST') {"," at = 0;"," } else if (where == 'LAST') {"," at = list.length - 1;"," } else {"," throw 'Unhandled option (lists_getSublist).';"," }"," return at;"," }"," at1 = getAt(where1, at1);"," at2 = getAt(where2, at2) + 1;"," return list.slice(at1, at2);","}"])+"("+b+", '"+c+"', "+e+", '"+
d+"', "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.lists_sort=function(a){var b=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_FUNCTION_CALL)||"[]",c="1"===a.getFieldValue("DIRECTION")?1:-1;a=a.getFieldValue("TYPE");var d=Blockly.JavaScript.provideFunction_("listsGetSortCompare",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(type, direction) {"," var compareFuncs = {",' "NUMERIC": function(a, b) {'," return parseFloat(a) - parseFloat(b); },",' "TEXT": function(a, b) {',' return a.toString().localeCompare(b.toString(), "en"); },',
' "IGNORE_CASE": function(a, b) {',' return a.toString().localeCompare(b.toString(), "en",',' {"sensitivity": "base"}); },'," };"," var compare = compareFuncs[type];"," return function(a, b) { return compare(a, b) * direction; }","}"]);return["("+b+").slice().sort("+d+'("'+a+'", '+c+"))",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.lists_split=function(a){var b=Blockly.JavaScript.valueToCode(a,"INPUT",Blockly.JavaScript.ORDER_MEMBER),c=Blockly.JavaScript.valueToCode(a,"DELIM",Blockly.JavaScript.ORDER_NONE)||"''";a=a.getFieldValue("MODE");if("SPLIT"==a)b||(b="''"),a="split";else if("JOIN"==a)b||(b="[]"),a="join";else throw"Unknown mode: "+a;return[b+"."+a+"("+c+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};Blockly.JavaScript.logic={};
Blockly.JavaScript.controls_if=function(a){for(var b=0,c=Blockly.JavaScript.valueToCode(a,"IF"+b,Blockly.JavaScript.ORDER_NONE)||"false",d=Blockly.JavaScript.statementToCode(a,"DO"+b),e="if ("+c+") {\n"+d+"}",b=1;b<=a.elseifCount_;b++)c=Blockly.JavaScript.valueToCode(a,"IF"+b,Blockly.JavaScript.ORDER_NONE)||"false",d=Blockly.JavaScript.statementToCode(a,"DO"+b),e+=" else if ("+c+") {\n"+d+"}";a.elseCount_&&(d=Blockly.JavaScript.statementToCode(a,"ELSE"),e+=" else {\n"+d+"}");return e+"\n"};
@@ -50,19 +50,19 @@ Blockly.JavaScript.math_single=function(a){var b=a.getFieldValue("OP"),c;if("NEG
a+")";break;case "LN":c="Math.log("+a+")";break;case "EXP":c="Math.exp("+a+")";break;case "POW10":c="Math.pow(10,"+a+")";break;case "ROUND":c="Math.round("+a+")";break;case "ROUNDUP":c="Math.ceil("+a+")";break;case "ROUNDDOWN":c="Math.floor("+a+")";break;case "SIN":c="Math.sin("+a+" / 180 * Math.PI)";break;case "COS":c="Math.cos("+a+" / 180 * Math.PI)";break;case "TAN":c="Math.tan("+a+" / 180 * Math.PI)"}if(c)return[c,Blockly.JavaScript.ORDER_FUNCTION_CALL];switch(b){case "LOG10":c="Math.log("+a+
") / Math.log(10)";break;case "ASIN":c="Math.asin("+a+") / Math.PI * 180";break;case "ACOS":c="Math.acos("+a+") / Math.PI * 180";break;case "ATAN":c="Math.atan("+a+") / Math.PI * 180";break;default:throw"Unknown math operator: "+b;}return[c,Blockly.JavaScript.ORDER_DIVISION]};
Blockly.JavaScript.math_constant=function(a){return{PI:["Math.PI",Blockly.JavaScript.ORDER_MEMBER],E:["Math.E",Blockly.JavaScript.ORDER_MEMBER],GOLDEN_RATIO:["(1 + Math.sqrt(5)) / 2",Blockly.JavaScript.ORDER_DIVISION],SQRT2:["Math.SQRT2",Blockly.JavaScript.ORDER_MEMBER],SQRT1_2:["Math.SQRT1_2",Blockly.JavaScript.ORDER_MEMBER],INFINITY:["Infinity",Blockly.JavaScript.ORDER_ATOMIC]}[a.getFieldValue("CONSTANT")]};
Blockly.JavaScript.math_number_property=function(a){var b=Blockly.JavaScript.valueToCode(a,"NUMBER_TO_CHECK",Blockly.JavaScript.ORDER_MODULUS)||"0",c=a.getFieldValue("PROPERTY"),d;if("PRIME"==c)return[Blockly.JavaScript.provideFunction_("math_isPrime",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(n) {"," // https://en.wikipedia.org/wiki/Primality_test#Naive_methods"," if (n == 2 || n == 3) {"," return true;"," }"," // False if n is NaN, negative, is 1, or not whole."," // And false if n is divisible by 2 or 3.",
Blockly.JavaScript.math_number_property=function(a){var b=Blockly.JavaScript.valueToCode(a,"NUMBER_TO_CHECK",Blockly.JavaScript.ORDER_MODULUS)||"0",c=a.getFieldValue("PROPERTY"),d;if("PRIME"==c)return[Blockly.JavaScript.provideFunction_("mathIsPrime",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(n) {"," // https://en.wikipedia.org/wiki/Primality_test#Naive_methods"," if (n == 2 || n == 3) {"," return true;"," }"," // False if n is NaN, negative, is 1, or not whole."," // And false if n is divisible by 2 or 3.",
" if (isNaN(n) || n <= 1 || n % 1 != 0 || n % 2 == 0 || n % 3 == 0) {"," return false;"," }"," // Check all the numbers of form 6k +/- 1, up to sqrt(n)."," for (var x = 6; x <= Math.sqrt(n) + 1; x += 6) {"," if (n % (x - 1) == 0 || n % (x + 1) == 0) {"," return false;"," }"," }"," return true;","}"])+"("+b+")",Blockly.JavaScript.ORDER_FUNCTION_CALL];switch(c){case "EVEN":d=b+" % 2 == 0";break;case "ODD":d=b+" % 2 == 1";break;case "WHOLE":d=b+" % 1 == 0";break;case "POSITIVE":d=
b+" > 0";break;case "NEGATIVE":d=b+" < 0";break;case "DIVISIBLE_BY":a=Blockly.JavaScript.valueToCode(a,"DIVISOR",Blockly.JavaScript.ORDER_MODULUS)||"0",d=b+" % "+a+" == 0"}return[d,Blockly.JavaScript.ORDER_EQUALITY]};Blockly.JavaScript.math_change=function(a){var b=Blockly.JavaScript.valueToCode(a,"DELTA",Blockly.JavaScript.ORDER_ADDITION)||"0";a=Blockly.JavaScript.variableDB_.getName(a.getFieldValue("VAR"),Blockly.Variables.NAME_TYPE);return a+" = (typeof "+a+" == 'number' ? "+a+" : 0) + "+b+";\n"};
Blockly.JavaScript.math_round=Blockly.JavaScript.math_single;Blockly.JavaScript.math_trig=Blockly.JavaScript.math_single;
Blockly.JavaScript.math_on_list=function(a){var b=a.getFieldValue("OP");switch(b){case "SUM":a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_MEMBER)||"[]";a+=".reduce(function(x, y) {return x + y;})";break;case "MIN":a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_COMMA)||"[]";a="Math.min.apply(null, "+a+")";break;case "MAX":a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_COMMA)||"[]";a="Math.max.apply(null, "+a+")";break;case "AVERAGE":b=Blockly.JavaScript.provideFunction_("math_mean",
["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(myList) {"," return myList.reduce(function(x, y) {return x + y;}) / myList.length;","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "MEDIAN":b=Blockly.JavaScript.provideFunction_("math_median",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(myList) {"," var localList = myList.filter(function (x) {return typeof x == 'number';});"," if (!localList.length) return null;",
" localList.sort(function(a, b) {return b - a;});"," if (localList.length % 2 == 0) {"," return (localList[localList.length / 2 - 1] + localList[localList.length / 2]) / 2;"," } else {"," return localList[(localList.length - 1) / 2];"," }","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "MODE":b=Blockly.JavaScript.provideFunction_("math_modes",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(values) {"," var modes = [];",
Blockly.JavaScript.math_on_list=function(a){var b=a.getFieldValue("OP");switch(b){case "SUM":a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_MEMBER)||"[]";a+=".reduce(function(x, y) {return x + y;})";break;case "MIN":a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_COMMA)||"[]";a="Math.min.apply(null, "+a+")";break;case "MAX":a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_COMMA)||"[]";a="Math.max.apply(null, "+a+")";break;case "AVERAGE":b=Blockly.JavaScript.provideFunction_("mathMean",
["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(myList) {"," return myList.reduce(function(x, y) {return x + y;}) / myList.length;","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "MEDIAN":b=Blockly.JavaScript.provideFunction_("mathMedian",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(myList) {"," var localList = myList.filter(function (x) {return typeof x == 'number';});"," if (!localList.length) return null;",
" localList.sort(function(a, b) {return b - a;});"," if (localList.length % 2 == 0) {"," return (localList[localList.length / 2 - 1] + localList[localList.length / 2]) / 2;"," } else {"," return localList[(localList.length - 1) / 2];"," }","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "MODE":b=Blockly.JavaScript.provideFunction_("mathModes",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(values) {"," var modes = [];",
" var counts = [];"," var maxCount = 0;"," for (var i = 0; i < values.length; i++) {"," var value = values[i];"," var found = false;"," var thisCount;"," for (var j = 0; j < counts.length; j++) {"," if (counts[j][0] === value) {"," thisCount = ++counts[j][1];"," found = true;"," break;"," }"," }"," if (!found) {"," counts.push([value, 1]);"," thisCount = 1;"," }"," maxCount = Math.max(thisCount, maxCount);"," }"," for (var j = 0; j < counts.length; j++) {",
" if (counts[j][1] == maxCount) {"," modes.push(counts[j][0]);"," }"," }"," return modes;","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "STD_DEV":b=Blockly.JavaScript.provideFunction_("math_standard_deviation",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(numbers) {"," var n = numbers.length;"," if (!n) return null;"," var mean = numbers.reduce(function(x, y) {return x + y;}) / n;"," var variance = 0;",
" for (var j = 0; j < n; j++) {"," variance += Math.pow(numbers[j] - mean, 2);"," }"," variance = variance / n;"," return Math.sqrt(variance);","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "RANDOM":b=Blockly.JavaScript.provideFunction_("math_random_list",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(list) {"," var x = Math.floor(Math.random() * list.length);"," return list[x];","}"]);a=Blockly.JavaScript.valueToCode(a,
" if (counts[j][1] == maxCount) {"," modes.push(counts[j][0]);"," }"," }"," return modes;","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "STD_DEV":b=Blockly.JavaScript.provideFunction_("mathStandardDeviation",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(numbers) {"," var n = numbers.length;"," if (!n) return null;"," var mean = numbers.reduce(function(x, y) {return x + y;}) / n;"," var variance = 0;",
" for (var j = 0; j < n; j++) {"," variance += Math.pow(numbers[j] - mean, 2);"," }"," variance = variance / n;"," return Math.sqrt(variance);","}"]);a=Blockly.JavaScript.valueToCode(a,"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;case "RANDOM":b=Blockly.JavaScript.provideFunction_("mathRandomList",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(list) {"," var x = Math.floor(Math.random() * list.length);"," return list[x];","}"]);a=Blockly.JavaScript.valueToCode(a,
"LIST",Blockly.JavaScript.ORDER_NONE)||"[]";a=b+"("+a+")";break;default:throw"Unknown operator: "+b;}return[a,Blockly.JavaScript.ORDER_FUNCTION_CALL]};Blockly.JavaScript.math_modulo=function(a){var b=Blockly.JavaScript.valueToCode(a,"DIVIDEND",Blockly.JavaScript.ORDER_MODULUS)||"0";a=Blockly.JavaScript.valueToCode(a,"DIVISOR",Blockly.JavaScript.ORDER_MODULUS)||"0";return[b+" % "+a,Blockly.JavaScript.ORDER_MODULUS]};
Blockly.JavaScript.math_constrain=function(a){var b=Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_COMMA)||"0",c=Blockly.JavaScript.valueToCode(a,"LOW",Blockly.JavaScript.ORDER_COMMA)||"0";a=Blockly.JavaScript.valueToCode(a,"HIGH",Blockly.JavaScript.ORDER_COMMA)||"Infinity";return["Math.min(Math.max("+b+", "+c+"), "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.math_random_int=function(a){var b=Blockly.JavaScript.valueToCode(a,"FROM",Blockly.JavaScript.ORDER_COMMA)||"0";a=Blockly.JavaScript.valueToCode(a,"TO",Blockly.JavaScript.ORDER_COMMA)||"0";return[Blockly.JavaScript.provideFunction_("math_random_int",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(a, b) {"," if (a > b) {"," // Swap a and b to ensure a is smaller."," var c = a;"," a = b;"," b = c;"," }"," return Math.floor(Math.random() * (b - a + 1) + a);",
Blockly.JavaScript.math_random_int=function(a){var b=Blockly.JavaScript.valueToCode(a,"FROM",Blockly.JavaScript.ORDER_COMMA)||"0";a=Blockly.JavaScript.valueToCode(a,"TO",Blockly.JavaScript.ORDER_COMMA)||"0";return[Blockly.JavaScript.provideFunction_("mathRandomInt",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(a, b) {"," if (a > b) {"," // Swap a and b to ensure a is smaller."," var c = a;"," a = b;"," b = c;"," }"," return Math.floor(Math.random() * (b - a + 1) + a);",
"}"])+"("+b+", "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};Blockly.JavaScript.math_random_float=function(a){return["Math.random()",Blockly.JavaScript.ORDER_FUNCTION_CALL]};Blockly.JavaScript.procedures={};
Blockly.JavaScript.procedures_defreturn=function(a){var b=Blockly.JavaScript.variableDB_.getName(a.getFieldValue("NAME"),Blockly.Procedures.NAME_TYPE),c=Blockly.JavaScript.statementToCode(a,"STACK");Blockly.JavaScript.STATEMENT_PREFIX&&(c=Blockly.JavaScript.prefixLines(Blockly.JavaScript.STATEMENT_PREFIX.replace(/%1/g,"'"+a.id+"'"),Blockly.JavaScript.INDENT)+c);Blockly.JavaScript.INFINITE_LOOP_TRAP&&(c=Blockly.JavaScript.INFINITE_LOOP_TRAP.replace(/%1/g,"'"+a.id+"'")+c);var d=Blockly.JavaScript.valueToCode(a,
"RETURN",Blockly.JavaScript.ORDER_NONE)||"";d&&(d=" return "+d+";\n");for(var e=[],f=0;f<a.arguments_.length;f++)e[f]=Blockly.JavaScript.variableDB_.getName(a.arguments_[f],Blockly.Variables.NAME_TYPE);c="function "+b+"("+e.join(", ")+") {\n"+c+d+"}";c=Blockly.JavaScript.scrub_(a,c);Blockly.JavaScript.definitions_[b]=c;return null};Blockly.JavaScript.procedures_defnoreturn=Blockly.JavaScript.procedures_defreturn;
@@ -74,11 +74,11 @@ b=Array(a.itemCount_);for(var c=0;c<a.itemCount_;c++)b[c]=Blockly.JavaScript.val
Blockly.JavaScript.text_length=function(a){return[(Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_FUNCTION_CALL)||"''")+".length",Blockly.JavaScript.ORDER_MEMBER]};Blockly.JavaScript.text_isEmpty=function(a){return["!"+(Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_MEMBER)||"''")+".length",Blockly.JavaScript.ORDER_LOGICAL_NOT]};
Blockly.JavaScript.text_indexOf=function(a){var b="FIRST"==a.getFieldValue("END")?"indexOf":"lastIndexOf",c=Blockly.JavaScript.valueToCode(a,"FIND",Blockly.JavaScript.ORDER_NONE)||"''";return[(Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_MEMBER)||"''")+"."+b+"("+c+") + 1",Blockly.JavaScript.ORDER_MEMBER]};
Blockly.JavaScript.text_charAt=function(a){var b=a.getFieldValue("WHERE")||"FROM_START",c=Blockly.JavaScript.valueToCode(a,"AT",Blockly.JavaScript.ORDER_UNARY_NEGATION)||"1";a=Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_MEMBER)||"''";switch(b){case "FIRST":return[a+".charAt(0)",Blockly.JavaScript.ORDER_FUNCTION_CALL];case "LAST":return[a+".slice(-1)",Blockly.JavaScript.ORDER_FUNCTION_CALL];case "FROM_START":return c=Blockly.isNumber(c)?parseFloat(c)-1:c+" - 1",[a+".charAt("+
c+")",Blockly.JavaScript.ORDER_FUNCTION_CALL];case "FROM_END":return[a+".slice(-"+c+").charAt(0)",Blockly.JavaScript.ORDER_FUNCTION_CALL];case "RANDOM":return[Blockly.JavaScript.provideFunction_("text_random_letter",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(text) {"," var x = Math.floor(Math.random() * text.length);"," return text[x];","}"])+"("+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]}throw"Unhandled option (text_charAt).";};
Blockly.JavaScript.text_getSubstring=function(a){var b=Blockly.JavaScript.valueToCode(a,"STRING",Blockly.JavaScript.ORDER_MEMBER)||"''",c=a.getFieldValue("WHERE1"),d=a.getFieldValue("WHERE2"),e=Blockly.JavaScript.valueToCode(a,"AT1",Blockly.JavaScript.ORDER_NONE)||"1";a=Blockly.JavaScript.valueToCode(a,"AT2",Blockly.JavaScript.ORDER_NONE)||"1";return["FIRST"==c&&"LAST"==d?b:Blockly.JavaScript.provideFunction_("text_get_substring",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(text, where1, at1, where2, at2) {",
c+")",Blockly.JavaScript.ORDER_FUNCTION_CALL];case "FROM_END":return[a+".slice(-"+c+").charAt(0)",Blockly.JavaScript.ORDER_FUNCTION_CALL];case "RANDOM":return[Blockly.JavaScript.provideFunction_("textRandomLetter",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(text) {"," var x = Math.floor(Math.random() * text.length);"," return text[x];","}"])+"("+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]}throw"Unhandled option (text_charAt).";};
Blockly.JavaScript.text_getSubstring=function(a){var b=Blockly.JavaScript.valueToCode(a,"STRING",Blockly.JavaScript.ORDER_MEMBER)||"''",c=a.getFieldValue("WHERE1"),d=a.getFieldValue("WHERE2"),e=Blockly.JavaScript.valueToCode(a,"AT1",Blockly.JavaScript.ORDER_NONE)||"1";a=Blockly.JavaScript.valueToCode(a,"AT2",Blockly.JavaScript.ORDER_NONE)||"1";return["FIRST"==c&&"LAST"==d?b:Blockly.JavaScript.provideFunction_("textGetSubstring",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(text, where1, at1, where2, at2) {",
" function getAt(where, at) {"," if (where == 'FROM_START') {"," at--;"," } else if (where == 'FROM_END') {"," at = text.length - at;"," } else if (where == 'FIRST') {"," at = 0;"," } else if (where == 'LAST') {"," at = text.length - 1;"," } else {"," throw 'Unhandled option (text_getSubstring).';"," }"," return at;"," }"," at1 = getAt(where1, at1);"," at2 = getAt(where2, at2) + 1;"," return text.slice(at1, at2);","}"])+"("+b+", '"+c+"', "+e+", '"+
d+"', "+a+")",Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.text_changeCase=function(a){var b={UPPERCASE:".toUpperCase()",LOWERCASE:".toLowerCase()",TITLECASE:null}[a.getFieldValue("CASE")];b?(a=Blockly.JavaScript.valueToCode(a,"TEXT",Blockly.JavaScript.ORDER_MEMBER)||"''",a+=b):(b=Blockly.JavaScript.provideFunction_("text_toTitleCase",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(str) {"," return str.replace(/\\S+/g,"," function(txt) {return txt[0].toUpperCase() + txt.substring(1).toLowerCase();});","}"]),a=Blockly.JavaScript.valueToCode(a,
Blockly.JavaScript.text_changeCase=function(a){var b={UPPERCASE:".toUpperCase()",LOWERCASE:".toLowerCase()",TITLECASE:null}[a.getFieldValue("CASE")];b?(a=Blockly.JavaScript.valueToCode(a,"TEXT",Blockly.JavaScript.ORDER_MEMBER)||"''",a+=b):(b=Blockly.JavaScript.provideFunction_("textToTitleCase",["function "+Blockly.JavaScript.FUNCTION_NAME_PLACEHOLDER_+"(str) {"," return str.replace(/\\S+/g,"," function(txt) {return txt[0].toUpperCase() + txt.substring(1).toLowerCase();});","}"]),a=Blockly.JavaScript.valueToCode(a,
"TEXT",Blockly.JavaScript.ORDER_NONE)||"''",a=b+"("+a+")");return[a,Blockly.JavaScript.ORDER_FUNCTION_CALL]};Blockly.JavaScript.text_trim=function(a){var b={LEFT:".replace(/^[\\s\\xa0]+/, '')",RIGHT:".replace(/[\\s\\xa0]+$/, '')",BOTH:".trim()"}[a.getFieldValue("MODE")];return[(Blockly.JavaScript.valueToCode(a,"TEXT",Blockly.JavaScript.ORDER_MEMBER)||"''")+b,Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.text_print=function(a){return"window.alert("+(Blockly.JavaScript.valueToCode(a,"TEXT",Blockly.JavaScript.ORDER_NONE)||"''")+");\n"};Blockly.JavaScript.text_prompt_ext=function(a){var b="window.prompt("+(a.getField("TEXT")?Blockly.JavaScript.quote_(a.getFieldValue("TEXT")):Blockly.JavaScript.valueToCode(a,"TEXT",Blockly.JavaScript.ORDER_NONE)||"''")+")";"NUMBER"==a.getFieldValue("TYPE")&&(b="parseFloat("+b+")");return[b,Blockly.JavaScript.ORDER_FUNCTION_CALL]};
Blockly.JavaScript.text_prompt=Blockly.JavaScript.text_prompt_ext;Blockly.JavaScript.variables={};Blockly.JavaScript.variables_get=function(a){return[Blockly.JavaScript.variableDB_.getName(a.getFieldValue("VAR"),Blockly.Variables.NAME_TYPE),Blockly.JavaScript.ORDER_ATOMIC]};Blockly.JavaScript.variables_set=function(a){var b=Blockly.JavaScript.valueToCode(a,"VALUE",Blockly.JavaScript.ORDER_ASSIGNMENT)||"0";return Blockly.JavaScript.variableDB_.getName(a.getFieldValue("VAR"),Blockly.Variables.NAME_TYPE)+" = "+b+";\n"};
msg/js/cs.js
+6 -6
View File
@@ -143,13 +143,13 @@ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_END = "Nastaví položku na konkré
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_START = "Nastaví položku na konkrétní místo v seznamu. #1 je první položka.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST = "Nastaví poslední položku v seznamu.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM = "Nastaví náhodnou položku v seznamu.";
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "ascending"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descending"; // untranslated
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list";
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "vzestupně";
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "sestupně";
Blockly.Msg.LISTS_SORT_TITLE = "sort %1 %2 %3"; // untranslated
Blockly.Msg.LISTS_SORT_TOOLTIP = "Sort a copy of a list."; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alphabetic, ignore case"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numeric"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "číselné";
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alphabetic"; // untranslated
Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists"; // untranslated
Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT = "udělat z textu seznam";
@@ -297,7 +297,7 @@ Blockly.Msg.PROCEDURES_MUTATORARG_TITLE = "vstupní jméno:";
Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP = "Přidat vstupy do funkce.";
Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE = "vstupy";
Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "Přidat, odebrat nebo změnit pořadí vstupů této funkce.";
Blockly.Msg.REDO = "Redo"; // untranslated
Blockly.Msg.REDO = "Znovu";
Blockly.Msg.REMOVE_COMMENT = "Odstranit komentář";
Blockly.Msg.RENAME_VARIABLE = "Přejmenovat proměnnou...";
Blockly.Msg.RENAME_VARIABLE_TITLE = "Přejmenuj všech '%1' proměnných na:";
@@ -363,7 +363,7 @@ Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT = "odstranit mezery z levé strany";
Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT = "odstranit mezery z pravé strany";
Blockly.Msg.TEXT_TRIM_TOOLTIP = "Vrátí kopii textu s odstraněnými mezerami z jednoho nebo obou konců.";
Blockly.Msg.TODAY = "Dnes";
Blockly.Msg.UNDO = "Undo"; // untranslated
Blockly.Msg.UNDO = "Zpět";
Blockly.Msg.VARIABLES_DEFAULT_NAME = "položka";
Blockly.Msg.VARIABLES_GET_CREATE_SET = "Vytvořit \"nastavit %1\"";
Blockly.Msg.VARIABLES_GET_HELPURL = "https://github.com/google/blockly/wiki/Variables#get"; // untranslated
msg/js/fa.js
+6 -6
View File
@@ -144,13 +144,13 @@ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_START = "مورد مشخص‌شده
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST = "آخرین مورد در یک فهرست را تعیین می‌کند.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM = "یک مورد تصادفی در یک فهرست را تعیین می‌کند.";
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "ascending"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descending"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "صعودی";
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "نزولی";
Blockly.Msg.LISTS_SORT_TITLE = "sort %1 %2 %3"; // untranslated
Blockly.Msg.LISTS_SORT_TOOLTIP = "Sort a copy of a list."; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alphabetic, ignore case"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numeric"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alphabetic"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "حروفی ، رد کردن مورد";
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "عددی";
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "حروفی ، الفبایی";
Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists"; // untranslated
Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT = "ایجاد فهرست از متن";
Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST = "ایجاد متن از فهرست";
@@ -279,7 +279,7 @@ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://fa.wikipedia.org/wiki/%D8%B
Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "اجرای تابع تعریف‌شده توسط کاربر «%1» و استفاده از خروجی آن.";
Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "با:";
Blockly.Msg.PROCEDURES_CREATE_DO = "ساختن «%1»";
Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT = "Describe this function..."; // untranslated
Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT = "توصیف این عملکرد...";
Blockly.Msg.PROCEDURES_DEFNORETURN_DO = ""; // untranslated
Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_%28computer_science%29"; // untranslated
Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE = "انجام چیزی";
msg/js/id.js
+10 -10
View File
@@ -143,14 +143,14 @@ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_END = "Tetapkan item ke dalam posis
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_START = "Tetapkan item ke dalam posisi yang telah ditentukan di dalam list. #1 adalah item yang pertama.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST = "Menetapkan item terakhir dalam list.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM = "Tetapkan secara acak sebuah item dalam list.";
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "ascending"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descending"; // untranslated
Blockly.Msg.LISTS_SORT_TITLE = "sort %1 %2 %3"; // untranslated
Blockly.Msg.LISTS_SORT_TOOLTIP = "Sort a copy of a list."; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alphabetic, ignore case"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numeric"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alphabetic"; // untranslated
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list";
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "menaik";
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "menurun";
Blockly.Msg.LISTS_SORT_TITLE = "urutkan %1 %2 %3";
Blockly.Msg.LISTS_SORT_TOOLTIP = "Urutkan salinan dari daftar";
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "sesuai abjad, abaikan kasus";
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "sesuai nomor";
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "sesuai abjad";
Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists"; // untranslated
Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT = "buat list dari teks";
Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST = "buat teks dari list";
@@ -297,7 +297,7 @@ Blockly.Msg.PROCEDURES_MUTATORARG_TITLE = "masukan Nama:";
Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP = "Tambahkan masukan ke fungsi.";
Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE = "input";
Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "Menambah, menghapus, atau menyusun ulang masukan untuk fungsi ini.";
Blockly.Msg.REDO = "Redo"; // untranslated
Blockly.Msg.REDO = "Lakukan ulang";
Blockly.Msg.REMOVE_COMMENT = "Hapus Komentar";
Blockly.Msg.RENAME_VARIABLE = "Ubah nama variabel...";
Blockly.Msg.RENAME_VARIABLE_TITLE = "Ubah nama semua variabel '%1' menjadi:";
@@ -363,7 +363,7 @@ Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT = "pangkas ruang dari sisi kiri";
Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT = "pangkas ruang dari sisi kanan";
Blockly.Msg.TEXT_TRIM_TOOLTIP = "Kembali salinan teks dengan spasi dihapus dari satu atau kedua ujungnya.";
Blockly.Msg.TODAY = "Hari ini";
Blockly.Msg.UNDO = "Undo"; // untranslated
Blockly.Msg.UNDO = "Urungkan";
Blockly.Msg.VARIABLES_DEFAULT_NAME = "item";
Blockly.Msg.VARIABLES_GET_CREATE_SET = "Buat 'set %1'";
Blockly.Msg.VARIABLES_GET_HELPURL = "https://github.com/google/blockly/wiki/Variables#get"; // untranslated
msg/js/pt-br.js
+7 -7
View File
@@ -144,13 +144,13 @@ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_START = "Define o item da posição
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST = "Define o último item de uma lista.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM = "Define um item aleatório de uma lista.";
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "ascending"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descending"; // untranslated
Blockly.Msg.LISTS_SORT_TITLE = "sort %1 %2 %3"; // untranslated
Blockly.Msg.LISTS_SORT_TOOLTIP = "Sort a copy of a list."; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alphabetic, ignore case"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numeric"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alphabetic"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "ascendente";
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descendente";
Blockly.Msg.LISTS_SORT_TITLE = "ordenar %1 %2 %3";
Blockly.Msg.LISTS_SORT_TOOLTIP = "Ordenar uma cópia de uma lista.";
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alfabético, ignorar maiúscula/minúscula";
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numérico";
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alfabético";
Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists"; // untranslated
Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT = "Fazer uma lista a partir do texto";
Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST = "fazer um texto a partir da lista";
msg/js/sl.js
+60 -60
View File
@@ -15,7 +15,7 @@ Blockly.Msg.COLLAPSE_ALL = "Skrči kocke";
Blockly.Msg.COLLAPSE_BLOCK = "Skrči kocko";
Blockly.Msg.COLOUR_BLEND_COLOUR1 = "barva 1";
Blockly.Msg.COLOUR_BLEND_COLOUR2 = "barva 2";
Blockly.Msg.COLOUR_BLEND_HELPURL = "http://meyerweb.com/eric/tools/color-blend/"; // untranslated
Blockly.Msg.COLOUR_BLEND_HELPURL = "http://meyerweb.com/eric/tools/color-blend/";
Blockly.Msg.COLOUR_BLEND_RATIO = "razmerje";
Blockly.Msg.COLOUR_BLEND_TITLE = "mešanica";
Blockly.Msg.COLOUR_BLEND_TOOLTIP = "Zmeša dve barvi v danem razmerju (0.0 - 1.0).";
@@ -26,25 +26,25 @@ Blockly.Msg.COLOUR_RANDOM_TITLE = "naključna barva";
Blockly.Msg.COLOUR_RANDOM_TOOLTIP = "Izbere naključno barvo.";
Blockly.Msg.COLOUR_RGB_BLUE = "modra";
Blockly.Msg.COLOUR_RGB_GREEN = "zelena";
Blockly.Msg.COLOUR_RGB_HELPURL = "http://www.december.com/html/spec/colorper.html"; // untranslated
Blockly.Msg.COLOUR_RGB_HELPURL = "http://www.december.com/html/spec/colorper.html";
Blockly.Msg.COLOUR_RGB_RED = "rdeča";
Blockly.Msg.COLOUR_RGB_TITLE = "določena barva";
Blockly.Msg.COLOUR_RGB_TOOLTIP = "Ustvari barvo z določeno količino rdeče, zelene in modre. Vse vrednosti morajo biti med 0 in 100.";
Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL = "https://github.com/google/blockly/wiki/Loops#loop-termination-blocks"; // untranslated
Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL = "https://github.com/google/blockly/wiki/Loops#loop-termination-blocks";
Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK = "izstopi iz zanke";
Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE = "nadaljuj z naslednjo ponovitvijo zanke";
Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK = "Izstopi iz trenutne zanke.";
Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE = "Preskoči preostanek te zanke in nadaljuje z naslednjo ponovitvijo.";
Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING = "Pozor: To kocko lahko uporabiš samo znotraj zanke.";
Blockly.Msg.CONTROLS_FOREACH_HELPURL = "https://github.com/google/blockly/wiki/Loops#for-each"; // untranslated
Blockly.Msg.CONTROLS_FOREACH_HELPURL = "https://github.com/google/blockly/wiki/Loops#for-each";
Blockly.Msg.CONTROLS_FOREACH_TITLE = "za vsak element %1 v seznamu %2";
Blockly.Msg.CONTROLS_FOREACH_TOOLTIP = "Za vsak element v seznamu, nastavi spremenljivko '%1' na ta element. Pri tem se izvedejo določene kocke.";
Blockly.Msg.CONTROLS_FOR_HELPURL = "https://github.com/google/blockly/wiki/Loops#count-with"; // untranslated
Blockly.Msg.CONTROLS_FOR_HELPURL = "https://github.com/google/blockly/wiki/Loops#count-with";
Blockly.Msg.CONTROLS_FOR_TITLE = "štej s/z %1 od %2 do %3 s korakom %4";
Blockly.Msg.CONTROLS_FOR_TOOLTIP = "Vrednost spremenljivke '%1' se spreminja od začetnega števila do končnega števila, z določenim korakom. Pri tem se izvedejo določene kocke.";
Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP = "Dodaj pogoj »če« kocki.";
Blockly.Msg.CONTROLS_IF_ELSE_TOOLTIP = "Dodaj končni pogoj »če« kocki.";
Blockly.Msg.CONTROLS_IF_HELPURL = "https://github.com/google/blockly/wiki/IfElse"; // untranslated
Blockly.Msg.CONTROLS_IF_HELPURL = "https://github.com/google/blockly/wiki/IfElse";
Blockly.Msg.CONTROLS_IF_IF_TOOLTIP = "Dodaj, odstrani ali spremeni vrstni red odsekov za ponovno nastavitev »če« kocke.";
Blockly.Msg.CONTROLS_IF_MSG_ELSE = "sicer";
Blockly.Msg.CONTROLS_IF_MSG_ELSEIF = "sicer če";
@@ -57,7 +57,7 @@ Blockly.Msg.CONTROLS_REPEAT_HELPURL = "https://en.wikipedia.org/wiki/For_loop";
Blockly.Msg.CONTROLS_REPEAT_INPUT_DO = "izvedi";
Blockly.Msg.CONTROLS_REPEAT_TITLE = "ponavljaj %1 krat";
Blockly.Msg.CONTROLS_REPEAT_TOOLTIP = "Kocke se izvedejo večkrat.";
Blockly.Msg.CONTROLS_WHILEUNTIL_HELPURL = "https://github.com/google/blockly/wiki/Loops#repeat"; // untranslated
Blockly.Msg.CONTROLS_WHILEUNTIL_HELPURL = "https://github.com/google/blockly/wiki/Loops#repeat";
Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL = "ponavljaj dokler";
Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE = "ponavljaj";
Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL = "Kocke se izvajajo dokler je vrednost neresnična.";
@@ -73,18 +73,18 @@ Blockly.Msg.EXPAND_BLOCK = "Razširi kocko";
Blockly.Msg.EXTERNAL_INPUTS = "Vnosi zunaj";
Blockly.Msg.HELP = "Pomoč";
Blockly.Msg.INLINE_INPUTS = "Vnosi v vrsti";
Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list"; // untranslated
Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "ustvari prazen seznam";
Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Vrne seznam, dolžine 0, ki ne vsebuje nobenih podatkov.";
Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD = "seznam";
Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP = "Doda, odstrani ali spremeni vrstni red elementov tega seznama.";
Blockly.Msg.LISTS_CREATE_WITH_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with"; // untranslated
Blockly.Msg.LISTS_CREATE_WITH_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";
Blockly.Msg.LISTS_CREATE_WITH_INPUT_WITH = "ustvari seznam s/z";
Blockly.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP = "Doda element seznamu.";
Blockly.Msg.LISTS_CREATE_WITH_TOOLTIP = "Ustvari seznam s poljubnim številom elementov.";
Blockly.Msg.LISTS_GET_INDEX_FIRST = "prvo mesto";
Blockly.Msg.LISTS_GET_INDEX_FROM_END = "mesto št. od konca";
Blockly.Msg.LISTS_GET_INDEX_FROM_START = "#"; // untranslated
Blockly.Msg.LISTS_GET_INDEX_FROM_START = "št.";
Blockly.Msg.LISTS_GET_INDEX_GET = "vrni";
Blockly.Msg.LISTS_GET_INDEX_GET_REMOVE = "odstrani in vrni";
Blockly.Msg.LISTS_GET_INDEX_LAST = "zadnje mesto";
@@ -109,27 +109,27 @@ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_RANDOM = "Odstrani naključni element
Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END = "do mesta št. od konca";
Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START = "do mesta št.";
Blockly.Msg.LISTS_GET_SUBLIST_END_LAST = "do zadnjega mesta";
Blockly.Msg.LISTS_GET_SUBLIST_HELPURL = "https://github.com/google/blockly/wiki/Lists#getting-a-sublist"; // untranslated
Blockly.Msg.LISTS_GET_SUBLIST_HELPURL = "https://github.com/google/blockly/wiki/Lists#getting-a-sublist";
Blockly.Msg.LISTS_GET_SUBLIST_START_FIRST = "ustvari podseznam od prvega mesta";
Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_END = "ustvari podseznam od mesta št. od konca";
Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_START = "ustvari podseznam od mesta št.";
Blockly.Msg.LISTS_GET_SUBLIST_TAIL = ""; // untranslated
Blockly.Msg.LISTS_GET_SUBLIST_TOOLTIP = "Ustvari nov seznam, kot kopijo določenega dela seznama.";
Blockly.Msg.LISTS_INDEX_OF_FIRST = "najdi prvo pojavitev elementa";
Blockly.Msg.LISTS_INDEX_OF_HELPURL = "https://github.com/google/blockly/wiki/Lists#getting-items-from-a-list"; // untranslated
Blockly.Msg.LISTS_INDEX_OF_HELPURL = "https://github.com/google/blockly/wiki/Lists#getting-items-from-a-list";
Blockly.Msg.LISTS_INDEX_OF_LAST = "najdi zadnjo pojavitev elementa";
Blockly.Msg.LISTS_INDEX_OF_TOOLTIP = "Vrne mesto (indeks) prve/zadnje pojavitve elementa v seznamu. Če elementa ne najde, vrne 0.";
Blockly.Msg.LISTS_INLIST = "v seznamu";
Blockly.Msg.LISTS_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#is-empty"; // untranslated
Blockly.Msg.LISTS_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#is-empty";
Blockly.Msg.LISTS_ISEMPTY_TITLE = "%1 je prazen";
Blockly.Msg.LISTS_ISEMPTY_TOOLTIP = "Vrne resnično, če je seznam prazen.";
Blockly.Msg.LISTS_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Lists#length-of"; // untranslated
Blockly.Msg.LISTS_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Lists#length-of";
Blockly.Msg.LISTS_LENGTH_TITLE = "dolžina %1";
Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Vrne dolžino seznama.";
Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with"; // untranslated
Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";
Blockly.Msg.LISTS_REPEAT_TITLE = "ustvari seznam z elementom %1, ki se ponovi %2 krat";
Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Ustvari seznam z danim elementom, ki se poljubno mnogo krat ponovi.";
Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set"; // untranslated
Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";
Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "element";
Blockly.Msg.LISTS_SET_INDEX_INSERT = "vstavi na";
Blockly.Msg.LISTS_SET_INDEX_SET = "nastavi na";
@@ -143,22 +143,22 @@ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_END = "Nastavi element na določene
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_START = "Nastavi element na določenem mestu v seznamu. Prvi element je št. 1.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST = "Nastavi zadnji element seznama.";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM = "Nastavi naključni element seznama.";
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "ascending"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descending"; // untranslated
Blockly.Msg.LISTS_SORT_TITLE = "sort %1 %2 %3"; // untranslated
Blockly.Msg.LISTS_SORT_TOOLTIP = "Sort a copy of a list."; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alphabetic, ignore case"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numeric"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alphabetic"; // untranslated
Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists"; // untranslated
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list";
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "naraščajoče";
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "padajoče";
Blockly.Msg.LISTS_SORT_TITLE = "uredi %1 %2 %3";
Blockly.Msg.LISTS_SORT_TOOLTIP = "Uredi kopijo seznama.";
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "abecedno, brez velikosti črk";
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "številčno";
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "abecedno";
Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists";
Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT = "ustvari seznam iz besedila";
Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST = "ustvari besedilo iz seznama";
Blockly.Msg.LISTS_SPLIT_TOOLTIP_JOIN = "Združi seznam besedil v eno besedilo, ločeno z ločilom.";
Blockly.Msg.LISTS_SPLIT_TOOLTIP_SPLIT = "Razdruži besedilo v seznam besedil. Za razdruževanje besedila uporabi ločilo.";
Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER = "z ločilom";
Blockly.Msg.LOGIC_BOOLEAN_FALSE = "neresnično";
Blockly.Msg.LOGIC_BOOLEAN_HELPURL = "https://github.com/google/blockly/wiki/Logic#values"; // untranslated
Blockly.Msg.LOGIC_BOOLEAN_HELPURL = "https://github.com/google/blockly/wiki/Logic#values";
Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "Vrne resnično ali neresnično.";
Blockly.Msg.LOGIC_BOOLEAN_TRUE = "resnično";
Blockly.Msg.LOGIC_COMPARE_HELPURL = "https://en.wikipedia.org/wiki/Inequality_(mathematics)";
@@ -168,23 +168,23 @@ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GTE = "Vrne resnično, če je prvi vnos večji
Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LT = "Vrne resnično, če je prvi vnos manjši od drugega.";
Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LTE = "Vrne resnično, če je prvi vnos manjši ali enak drugemu.";
Blockly.Msg.LOGIC_COMPARE_TOOLTIP_NEQ = "Vrne resnično, če vnosa nista enaka.";
Blockly.Msg.LOGIC_NEGATE_HELPURL = "https://github.com/google/blockly/wiki/Logic#not"; // untranslated
Blockly.Msg.LOGIC_NEGATE_HELPURL = "https://github.com/google/blockly/wiki/Logic#not";
Blockly.Msg.LOGIC_NEGATE_TITLE = "ne %1";
Blockly.Msg.LOGIC_NEGATE_TOOLTIP = "Vrne resnično, če je vnos neresničen. Vrne neresnično, če je vnos resničen.";
Blockly.Msg.LOGIC_NULL = "prazno";
Blockly.Msg.LOGIC_NULL_HELPURL = "https://en.wikipedia.org/wiki/Nullable_type"; // untranslated
Blockly.Msg.LOGIC_NULL_HELPURL = "https://en.wikipedia.org/wiki/Nullable_type";
Blockly.Msg.LOGIC_NULL_TOOLTIP = "Vrne prazno.";
Blockly.Msg.LOGIC_OPERATION_AND = "in";
Blockly.Msg.LOGIC_OPERATION_HELPURL = "https://github.com/google/blockly/wiki/Logic#logical-operations"; // untranslated
Blockly.Msg.LOGIC_OPERATION_HELPURL = "https://github.com/google/blockly/wiki/Logic#logical-operations";
Blockly.Msg.LOGIC_OPERATION_OR = "ali";
Blockly.Msg.LOGIC_OPERATION_TOOLTIP_AND = "Vrne resnično, če sta oba vnosa resnična.";
Blockly.Msg.LOGIC_OPERATION_TOOLTIP_OR = "Vrne resnično, če je vsaj eden od vnosov resničen.";
Blockly.Msg.LOGIC_TERNARY_CONDITION = "test";
Blockly.Msg.LOGIC_TERNARY_HELPURL = "https://en.wikipedia.org/wiki/%3F:"; // untranslated
Blockly.Msg.LOGIC_TERNARY_HELPURL = "https://en.wikipedia.org/wiki/%3F:";
Blockly.Msg.LOGIC_TERNARY_IF_FALSE = "če neresnično";
Blockly.Msg.LOGIC_TERNARY_IF_TRUE = "če resnično";
Blockly.Msg.LOGIC_TERNARY_TOOLTIP = "Preveri pogoj v »testu«. Če je pogoj resničen, potem vrne vrednost »če resnično«; sicer vrne vrednost »če neresnično«.";
Blockly.Msg.MATH_ADDITION_SYMBOL = "+"; // untranslated
Blockly.Msg.MATH_ADDITION_SYMBOL = "+";
Blockly.Msg.MATH_ARITHMETIC_HELPURL = "https://en.wikipedia.org/wiki/Arithmetic";
Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_ADD = "Vrne vsoto dveh števil.";
Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_DIVIDE = "Vrne kvocient dveh števil.";
@@ -196,10 +196,10 @@ Blockly.Msg.MATH_CHANGE_TITLE = "spremeni %1 za %2";
Blockly.Msg.MATH_CHANGE_TOOLTIP = "Prišteje število k spremenljivki '%1'.";
Blockly.Msg.MATH_CONSTANT_HELPURL = "https://en.wikipedia.org/wiki/Mathematical_constant";
Blockly.Msg.MATH_CONSTANT_TOOLTIP = "Vrne eno izmed običajnih konstant: π (3.141…), e (2.718…), φ (1.618…), sqrt(2) (1.414…), sqrt(½) (0.707…), ali ∞ (neskončno).";
Blockly.Msg.MATH_CONSTRAIN_HELPURL = "https://en.wikipedia.org/wiki/Clamping_%28graphics%29"; // untranslated
Blockly.Msg.MATH_CONSTRAIN_HELPURL = "https://en.wikipedia.org/wiki/Clamping_%28graphics%29";
Blockly.Msg.MATH_CONSTRAIN_TITLE = "omeji %1 na najmanj %2 in največ %3";
Blockly.Msg.MATH_CONSTRAIN_TOOLTIP = "Omeji število, da bo med določenima (vključenima) mejama.";
Blockly.Msg.MATH_DIVISION_SYMBOL = "÷"; // untranslated
Blockly.Msg.MATH_DIVISION_SYMBOL = "÷";
Blockly.Msg.MATH_IS_DIVISIBLE_BY = "je deljivo s/z";
Blockly.Msg.MATH_IS_EVEN = "je sodo";
Blockly.Msg.MATH_IS_NEGATIVE = "je negativno";
@@ -211,7 +211,7 @@ Blockly.Msg.MATH_IS_WHOLE = "je celo";
Blockly.Msg.MATH_MODULO_HELPURL = "https://en.wikipedia.org/wiki/Modulo_operation";
Blockly.Msg.MATH_MODULO_TITLE = "ostanek pri %1 ÷ %2";
Blockly.Msg.MATH_MODULO_TOOLTIP = "Vrne ostanek pri deljenju dveh števil.";
Blockly.Msg.MATH_MULTIPLICATION_SYMBOL = "×"; // untranslated
Blockly.Msg.MATH_MULTIPLICATION_SYMBOL = "×";
Blockly.Msg.MATH_NUMBER_HELPURL = "https://en.wikipedia.org/wiki/Number";
Blockly.Msg.MATH_NUMBER_TOOLTIP = "Število.";
Blockly.Msg.MATH_ONLIST_HELPURL = ""; // untranslated
@@ -231,7 +231,7 @@ Blockly.Msg.MATH_ONLIST_TOOLTIP_MODE = "Vrne seznam najpogostejšega elementa(-o
Blockly.Msg.MATH_ONLIST_TOOLTIP_RANDOM = "Vrne naključno število izmed števil na seznamu.";
Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV = "Vrne standardni odklon seznama.";
Blockly.Msg.MATH_ONLIST_TOOLTIP_SUM = "Vrne vsoto vseh števil na seznamu.";
Blockly.Msg.MATH_POWER_SYMBOL = "^"; // untranslated
Blockly.Msg.MATH_POWER_SYMBOL = "^";
Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";
Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM = "naključni ulomek";
Blockly.Msg.MATH_RANDOM_FLOAT_TOOLTIP = "Vrne naključni ulomek med (vključno) 0.0 in 1.0 (izključno).";
@@ -253,14 +253,14 @@ Blockly.Msg.MATH_SINGLE_TOOLTIP_LOG10 = "Vrne desetiški logaritem števila.";
Blockly.Msg.MATH_SINGLE_TOOLTIP_NEG = "Vrne negacijo števila.";
Blockly.Msg.MATH_SINGLE_TOOLTIP_POW10 = "Vrne 10 na potenco števila.";
Blockly.Msg.MATH_SINGLE_TOOLTIP_ROOT = "Vrne kvadratni koren števila.";
Blockly.Msg.MATH_SUBTRACTION_SYMBOL = "-"; // untranslated
Blockly.Msg.MATH_TRIG_ACOS = "acos"; // untranslated
Blockly.Msg.MATH_TRIG_ASIN = "asin"; // untranslated
Blockly.Msg.MATH_TRIG_ATAN = "atan"; // untranslated
Blockly.Msg.MATH_TRIG_COS = "cos"; // untranslated
Blockly.Msg.MATH_SUBTRACTION_SYMBOL = "-";
Blockly.Msg.MATH_TRIG_ACOS = "acos";
Blockly.Msg.MATH_TRIG_ASIN = "asin";
Blockly.Msg.MATH_TRIG_ATAN = "atan";
Blockly.Msg.MATH_TRIG_COS = "cos";
Blockly.Msg.MATH_TRIG_HELPURL = "https://en.wikipedia.org/wiki/Trigonometric_functions";
Blockly.Msg.MATH_TRIG_SIN = "sin"; // untranslated
Blockly.Msg.MATH_TRIG_TAN = "tan"; // untranslated
Blockly.Msg.MATH_TRIG_SIN = "sin";
Blockly.Msg.MATH_TRIG_TAN = "tan";
Blockly.Msg.MATH_TRIG_TOOLTIP_ACOS = "Vrne arkus kosinus števila.";
Blockly.Msg.MATH_TRIG_TOOLTIP_ASIN = "Vrne arkus sinus števila.";
Blockly.Msg.MATH_TRIG_TOOLTIP_ATAN = "Vrne arkus tangens števila.";
@@ -281,31 +281,31 @@ Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "s/z:";
Blockly.Msg.PROCEDURES_CREATE_DO = "Ustvari '%1'";
Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT = "Opišite funkcijo ...";
Blockly.Msg.PROCEDURES_DEFNORETURN_DO = ""; // untranslated
Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_%28computer_science%29"; // untranslated
Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_%28computer_science%29";
Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE = "nekaj";
Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE = "izvedi";
Blockly.Msg.PROCEDURES_DEFNORETURN_TOOLTIP = "Ustvari funkcijo brez izhoda.";
Blockly.Msg.PROCEDURES_DEFRETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_%28computer_science%29"; // untranslated
Blockly.Msg.PROCEDURES_DEFRETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_%28computer_science%29";
Blockly.Msg.PROCEDURES_DEFRETURN_RETURN = "vrni";
Blockly.Msg.PROCEDURES_DEFRETURN_TOOLTIP = "Ustvari funkcijo z izhodom.";
Blockly.Msg.PROCEDURES_DEF_DUPLICATE_WARNING = "Pozor: Ta funkcija ima podvojene parametre.";
Blockly.Msg.PROCEDURES_HIGHLIGHT_DEF = "Označi definicijo funkcije";
Blockly.Msg.PROCEDURES_IFRETURN_HELPURL = "http://c2.com/cgi/wiki?GuardClause"; // untranslated
Blockly.Msg.PROCEDURES_IFRETURN_HELPURL = "http://c2.com/cgi/wiki?GuardClause";
Blockly.Msg.PROCEDURES_IFRETURN_TOOLTIP = "Če je vrednost resnična, vrne drugo vrednost.";
Blockly.Msg.PROCEDURES_IFRETURN_WARNING = "Pozor: To kocko lahko uporabiš samo znotraj definicije funkcije.";
Blockly.Msg.PROCEDURES_MUTATORARG_TITLE = "ime vnosa:";
Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP = "Funkciji doda vnos.";
Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE = "vnosi";
Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "Doda, odstrani ali spremeni vrstni red vnosov te funkcije.";
Blockly.Msg.REDO = "Redo"; // untranslated
Blockly.Msg.REDO = "Ponovi";
Blockly.Msg.REMOVE_COMMENT = "Odstrani komentar";
Blockly.Msg.RENAME_VARIABLE = "Preimenuj spremenljivko...";
Blockly.Msg.RENAME_VARIABLE_TITLE = "Preimenuj vse spremenljivke '%1' v:";
Blockly.Msg.TEXT_APPEND_APPENDTEXT = "dodaj besedilo";
Blockly.Msg.TEXT_APPEND_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification"; // untranslated
Blockly.Msg.TEXT_APPEND_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification";
Blockly.Msg.TEXT_APPEND_TO = "k";
Blockly.Msg.TEXT_APPEND_TOOLTIP = "Doda besedilo k spremenljivki '%1'.";
Blockly.Msg.TEXT_CHANGECASE_HELPURL = "https://github.com/google/blockly/wiki/Text#adjusting-text-case"; // untranslated
Blockly.Msg.TEXT_CHANGECASE_HELPURL = "https://github.com/google/blockly/wiki/Text#adjusting-text-case";
Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE = "v male črke";
Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE = "v Velike Začetnice";
Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE = "v VELIKE ČRKE";
@@ -313,7 +313,7 @@ Blockly.Msg.TEXT_CHANGECASE_TOOLTIP = "Vrne kopijo besedila v drugi obliki.";
Blockly.Msg.TEXT_CHARAT_FIRST = "vrni prvo črko";
Blockly.Msg.TEXT_CHARAT_FROM_END = "vrni črko št. od konca";
Blockly.Msg.TEXT_CHARAT_FROM_START = "vrni črko št.";
Blockly.Msg.TEXT_CHARAT_HELPURL = "https://github.com/google/blockly/wiki/Text#extracting-text"; // untranslated
Blockly.Msg.TEXT_CHARAT_HELPURL = "https://github.com/google/blockly/wiki/Text#extracting-text";
Blockly.Msg.TEXT_CHARAT_INPUT_INTEXT = "iz besedila";
Blockly.Msg.TEXT_CHARAT_LAST = "vrni zadnjo črko";
Blockly.Msg.TEXT_CHARAT_RANDOM = "vrni naključno črko";
@@ -325,52 +325,52 @@ Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Doda, odstrani ali spremeni vrstni red e
Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END = "do črke št. od konca";
Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_START = "do črke št.";
Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST = "do zadnje črke";
Blockly.Msg.TEXT_GET_SUBSTRING_HELPURL = "https://github.com/google/blockly/wiki/Text#extracting-a-region-of-text"; // untranslated
Blockly.Msg.TEXT_GET_SUBSTRING_HELPURL = "https://github.com/google/blockly/wiki/Text#extracting-a-region-of-text";
Blockly.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT = "iz besedila";
Blockly.Msg.TEXT_GET_SUBSTRING_START_FIRST = "vrni del od prve črke";
Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_END = "vrni del od črke št. od konca";
Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_START = "vrni del od črke št.";
Blockly.Msg.TEXT_GET_SUBSTRING_TAIL = ""; // untranslated
Blockly.Msg.TEXT_GET_SUBSTRING_TOOLTIP = "Vrne določen del besedila.";
Blockly.Msg.TEXT_INDEXOF_HELPURL = "https://github.com/google/blockly/wiki/Text#finding-text"; // untranslated
Blockly.Msg.TEXT_INDEXOF_HELPURL = "https://github.com/google/blockly/wiki/Text#finding-text";
Blockly.Msg.TEXT_INDEXOF_INPUT_INTEXT = "v besedilu";
Blockly.Msg.TEXT_INDEXOF_OPERATOR_FIRST = "najdi prvo pojavitev besedila";
Blockly.Msg.TEXT_INDEXOF_OPERATOR_LAST = "najdi zadnjo pojavitev besedila";
Blockly.Msg.TEXT_INDEXOF_TAIL = ""; // untranslated
Blockly.Msg.TEXT_INDEXOF_TOOLTIP = "Vrne mesto (indeks) prve/zadnje pojavitve drugega besedila v prvem besedilu. Če besedila ne najde, vrne 0.";
Blockly.Msg.TEXT_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Text#checking-for-empty-text"; // untranslated
Blockly.Msg.TEXT_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Text#checking-for-empty-text";
Blockly.Msg.TEXT_ISEMPTY_TITLE = "%1 je prazno";
Blockly.Msg.TEXT_ISEMPTY_TOOLTIP = "Vrne resnično, če je določeno besedilo prazno.";
Blockly.Msg.TEXT_JOIN_HELPURL = "https://github.com/google/blockly/wiki/Text#text-creation"; // untranslated
Blockly.Msg.TEXT_JOIN_HELPURL = "https://github.com/google/blockly/wiki/Text#text-creation";
Blockly.Msg.TEXT_JOIN_TITLE_CREATEWITH = "ustvari besedilo iz";
Blockly.Msg.TEXT_JOIN_TOOLTIP = "Ustvari besedilo tako, da združi poljubno število elementov.";
Blockly.Msg.TEXT_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification"; // untranslated
Blockly.Msg.TEXT_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification";
Blockly.Msg.TEXT_LENGTH_TITLE = "dolžina %1";
Blockly.Msg.TEXT_LENGTH_TOOLTIP = "Vrne število črk oz. znakov (vključno s presledki) v določenem besedilu.";
Blockly.Msg.TEXT_PRINT_HELPURL = "https://github.com/google/blockly/wiki/Text#printing-text"; // untranslated
Blockly.Msg.TEXT_PRINT_HELPURL = "https://github.com/google/blockly/wiki/Text#printing-text";
Blockly.Msg.TEXT_PRINT_TITLE = "izpiši %1";
Blockly.Msg.TEXT_PRINT_TOOLTIP = "Izpiše določeno besedilo, število ali drugo vrednost.";
Blockly.Msg.TEXT_PROMPT_HELPURL = "https://github.com/google/blockly/wiki/Text#getting-input-from-the-user"; // untranslated
Blockly.Msg.TEXT_PROMPT_HELPURL = "https://github.com/google/blockly/wiki/Text#getting-input-from-the-user";
Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Vpraša uporabnika za vnos števila.";
Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Vpraša uporabnika za vnos besedila.";
Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "vprašaj za število s sporočilom";
Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "vprašaj za besedilo s sporočilom";
Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";
Blockly.Msg.TEXT_TEXT_TOOLTIP = "Črka, beseda ali vrstica besedila.";
Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces"; // untranslated
Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";
Blockly.Msg.TEXT_TRIM_OPERATOR_BOTH = "odstrani presledke z obeh strani";
Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT = "odstrani presledke z leve strani";
Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT = "odstrani presledke z desne strani";
Blockly.Msg.TEXT_TRIM_TOOLTIP = "Vrne kopijo besedila z odstranjenimi presledki z ene ali obeh strani.";
Blockly.Msg.TODAY = "Danes";
Blockly.Msg.UNDO = "Undo"; // untranslated
Blockly.Msg.UNDO = "Razveljavi";
Blockly.Msg.VARIABLES_DEFAULT_NAME = "element";
Blockly.Msg.VARIABLES_GET_CREATE_SET = "Ustvari 'nastavi %1'";
Blockly.Msg.VARIABLES_GET_HELPURL = "https://github.com/google/blockly/wiki/Variables#get"; // untranslated
Blockly.Msg.VARIABLES_GET_HELPURL = "https://github.com/google/blockly/wiki/Variables#get";
Blockly.Msg.VARIABLES_GET_TOOLTIP = "Vrne vrednost spremenljivke.";
Blockly.Msg.VARIABLES_SET = "nastavi %1 na %2";
Blockly.Msg.VARIABLES_SET_CREATE_GET = "Ustvari 'vrni %1'";
Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set"; // untranslated
Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";
Blockly.Msg.VARIABLES_SET_TOOLTIP = "Nastavi, da je vrednost spremenljivke enaka vnosu.";
Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
msg/js/tr.js
+6 -6
View File
@@ -143,14 +143,14 @@ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_END = "Bir öğeyi belirtilen yere
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM_START = "Bir öğeyi belirtilen yere göre listeye yerleştirir . #1 ilk öğedir .";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST = "Bir listedeki son öğeyi yerleştirir .";
Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM = "Listeye rast gele bir öğe yerleştirir .";
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "ascending"; // untranslated
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descending"; // untranslated
Blockly.Msg.LISTS_SORT_TITLE = "sort %1 %2 %3"; // untranslated
Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list";
Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "artan";
Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "azalan";
Blockly.Msg.LISTS_SORT_TITLE = "kısa %1 %2 %3";
Blockly.Msg.LISTS_SORT_TOOLTIP = "Sort a copy of a list."; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alphabetic, ignore case"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numeric"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alphabetic"; // untranslated
Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "sayısal";
Blockly.Msg.LISTS_SORT_TYPE_TEXT = "alfabetik";
Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists"; // untranslated
Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT = "metinden liste yap";
Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST = "listeden metin yap";
tests/jsunit/connection_test.js
+10 -4
View File
@@ -33,13 +33,19 @@ var dummyWorkspace;
function connectionTest_setUp() {
dummyWorkspace = {};
input = new Blockly.Connection({workspace: dummyWorkspace},
function createDummyBlock() {
return {
workspace: dummyWorkspace,
isShadow: function() {return false;}
};
}
input = new Blockly.Connection(createDummyBlock(),
Blockly.INPUT_VALUE);
output = new Blockly.Connection({workspace: dummyWorkspace},
output = new Blockly.Connection(createDummyBlock(),
Blockly.OUTPUT_VALUE);
previous = new Blockly.Connection({workspace: dummyWorkspace},
previous = new Blockly.Connection(createDummyBlock(),
Blockly.PREVIOUS_STATEMENT);
next = new Blockly.Connection({workspace: dummyWorkspace},
next = new Blockly.Connection(createDummyBlock(),
Blockly.NEXT_STATEMENT);
}
tests/multi_playground.html
+80 -40
View File
@@ -15,49 +15,79 @@
<script src="../blocks/procedures.js"></script>
<script>
'use strict';
// True if we're showing toolboxes, false if showing open flyouts.
var showingToolbox = true;
// The workspaces we're showing.
var workspaces = [];
function start() {
startBlocklyInstance('VertStartLTR', false, false, 'start');
startBlocklyInstance('VertStartRTL', true, false, 'start');
startBlocklyInstance('VertEndLTR', false, false, 'end');
startBlocklyInstance('VertEndRTL', true, false, 'end');
startBlocklyInstance('HorizontalStartLTR', false, true, 'start');
startBlocklyInstance('HorizontalStartRTL', true, true, 'start');
startBlocklyInstance('HorizontalEndLTR', false, true, 'end');
startBlocklyInstance('HorizontalEndRTL', true, true, 'end');
}
function startBlocklyInstance(suffix, rtl, horizontalLayout, position) {
var toolbox = document.getElementById('toolbox_categoriesScroll');
var options = {
comments: false,
disable: false,
collapse: false,
maxBlocks: Infinity,
media: '../media/',
readOnly: false,
rtl: rtl,
scrollbars: true,
toolbox: toolbox,
trashcan: true,
horizontalLayout: horizontalLayout,
toolboxPosition: position,
zoom: {
controls: true,
wheel: false,
startScale: 1.0,
maxScale: 4,
minScale: 0.25,
scaleSpeed: 1.1
var options = {
comments: false,
disable: false,
collapse: false,
maxBlocks: Infinity,
media: '../media/',
readOnly: false,
rtl: false,
scrollbars: true,
trashcan: true,
horizontalLayout: false,
toolboxPosition: 'start',
zoom: {
controls: true,
wheel: false,
startScale: 1.0,
maxScale: 4,
minScale: 0.25,
scaleSpeed: 1.1
},
};
Blockly.inject('blocklyDiv' + suffix, options);
function start(toolboxId) {
startBlocklyInstance('VertStartLTR', false, false, 'start', toolboxId);
startBlocklyInstance('VertStartRTL', true, false, 'start', toolboxId);
startBlocklyInstance('VertEndLTR', false, false, 'end', toolboxId);
startBlocklyInstance('VertEndRTL', true, false, 'end', toolboxId);
startBlocklyInstance('HorizontalStartLTR', false, true, 'start', toolboxId);
startBlocklyInstance('HorizontalStartRTL', true, true, 'start', toolboxId);
startBlocklyInstance('HorizontalEndLTR', false, true, 'end', toolboxId);
startBlocklyInstance('HorizontalEndRTL', true, true, 'end', toolboxId);
}
function startBlocklyInstance(suffix, rtl, horizontalLayout, position,
toolboxId) {
var toolbox = document.getElementById(toolboxId);
options.rtl = rtl;
options.toolbox = toolbox;
options.horizontalLayout = horizontalLayout;
options.toolboxPosition = position;
workspaces.push(Blockly.inject('blocklyDiv' + suffix, options));
}
function swapFlyoutToolbox() {
var button = document.getElementById('swap');
var toolboxId;
if (showingToolbox) {
swap.textContent = 'Show toolboxes';
toolboxId = 'toolbox_alwaysOpen';
} else {
toolboxId = 'toolbox_categoriesScroll';
swap.textContent = 'Show flyouts';
}
// Dispose of all existing workspace stuff so
// we can repopulate.
for (var i = 0, ws; ws = workspaces[i]; i++) {
ws.dispose();
}
workspaces = [];
// Re-inject all the workspaces with new ids.
start(toolboxId);
showingToolbox = !showingToolbox;
}
</script>
<style>
@@ -92,12 +122,22 @@ h1 {
#importExport {
font-family: monospace;
}
#swap {
background-color: #4CAF50; /* Green */
color: white;
text-decoration: none;
font-size: 12px;
}
</style>
</head>
<body onload="start()">
<body onload="start('toolbox_categoriesScroll')">
<div id="collaborators"></div>
<table>
<tr>
<td>
<button id="swap" type="button" valaue="Swap toolbox" onclick="swapFlyoutToolbox()">Show Flyouts</button>
</td>
</tr>
<tr>
<td/>
<td>LTR</td>
tests/playground.html
+61
View File
@@ -63,6 +63,7 @@
// Depending on the URL argument, render as LTR or RTL.
var rtl = (document.location.search == '?rtl');
var workspace = null;
var fakeDragStack = [];
function start() {
var toolbox = document.getElementById('toolbox');
@@ -178,6 +179,65 @@ function airstrike(n) {
}
}
function fakeDrag(id, dx, dy, opt_workspace) {
var ws = opt_workspace || Blockly.getMainWorkspace();
var blockToDrag = ws.getBlockById(id);
if (!blockToDrag) {
fakeDragWrapper();
return;
}
var blockTop = blockToDrag.svgGroup_.getBoundingClientRect().top;
var blockLeft = blockToDrag.svgGroup_.getBoundingClientRect().left;
// Click somewhere on the block.
var mouseDownEvent = new MouseEvent('mousedown',
{clientX: blockLeft + 5, clientY: blockTop + 5});
blockToDrag.onMouseDown_(mouseDownEvent);
// Throw in a move for good measure.
setTimeout(
function() {
var mouseMoveEvent = new MouseEvent('mousemove',
{clientX: blockLeft + dx,
clientY: blockTop + dy});
blockToDrag.onMouseMove_(mouseMoveEvent);
// Drop at dx, dy.
setTimeout(
function() {
var mouseUpEvent = new MouseEvent('mouseup',
{clientX: blockLeft + dx,
clientY: blockTop + dy});
blockToDrag.onMouseUp_(mouseUpEvent);
setTimeout(fakeDragWrapper(), 100);
}, 30);
}, 30);
};
function fakeDragWrapper() {
var dragInfo = fakeDragStack.pop();
if (dragInfo) {
fakeDrag(dragInfo.id, dragInfo.dx, dragInfo.dy, dragInfo.workspace);
}
}
function fakeManyDrags() {
var blockList = workspace.getAllBlocks();
for (var i = 0; i < 2 * blockList.length; i++) {
fakeDragStack.push(
{
id: blockList[Math.round(Math.random() * (blockList.length - 1))].id,
// Move some blocks up and to the left, but mostly down and to the right.
dx: Math.round((Math.random() - 0.25) * 200),
dy: Math.round((Math.random() - 0.25) * 200),
workspace: workspace
});
}
fakeDragWrapper();
}
function spaghetti(n) {
var xml = spaghettiXml;
for(var i = 0; i < n; i++) {
@@ -591,6 +651,7 @@ h1 {
Stress test: &nbsp;
<input type="button" value="Airstrike!" onclick="airstrike(100)">
<input type="button" value="Spaghetti!" onclick="spaghetti(8)">
<input type="button" value="Fake some drags!" onclick="fakeManyDrags()">
</p>
<p>
Log events: &nbsp;