Files
blockly/accessible/utils.service.js
M 6474fcd774 AccessibleBlockly (#354)
* adding a folder in demos for blind and setting up the package.json file for development. Adding package.json to .gitignore

* removing gitignore~ file

* copied blind blockly demo code over. set up a new dev environment. Up for review: the blind blockly demo code. Much of the drop downs don't actually do anything, but a general look at the way angular is used would be helpful in shaping future development.

* adding an index file that was being ignored by .gitignore

* adding required angular files and libraries previously ignored by git add --a for some unknown reason.

* starting work on toolbox

* got workspace and toolbox connected. Copy to workspace annd copy to clipboard working at 80%.

* cleaning up autogenerated files

* adding my own files. Not sure why the test files are being added.

* cleaning up comments

* removed empty html_formatter.html file from project and put on git ignore list. The file is used on my end to help with formatting the html in javascript files.

* getting rid of unnecessary html_formatter file

* removing merge conflicts

* cleaned up comments

* cleaned up comments, organized file structure, made ToolboxXML a file that can be changed by other developers porting this code, added copyright and file summaries to js files, linted files, moved third party libraries to lib folder

* removing lint files that shouldn't be tracked.

* Made the clipboard a service instead of multiple pieces embedded within the app. Not sold on the name ClipboardService. Open to suggestions.

* syncing up demo updates

* adding insert block menus above and below appropriate blocks.

* hacky version of getting code to run.

* changing toolbox to be a menu. making both the toolbox and workspace ordered lists

* adding new folder dev-old containing a version of blind blockly that uses nested lists for the toolbox

* getting rid of menubar experiment

* adding treeview shenanigans part 1

* adding treeview experiment page and finishing up treeview.

* getting a treeview implementation working in the toolbox

* creating a fishfood folder for fishfood development

* making first level of fishfood

* fixing something

* adding index file for fishfood

* beginning merging the treeview system.

* creating two treeviews

* fishfood level 1 without working music blocks

* fixes to treeview navigation

* final fishfood features done

* adding support for toolboxes without categories

* beginning integration of Sean's new music code

* adding Sean's music blocks and beginning music_player integration.

* merged Sean's music block code into fishfood

* merged Sean's music code and fixed treeview bug with toolbox when no categories

* adding blank_demo

* fixing tab navigation.

* fixing bug with shift-tab. New bug found in alt+tab not opening dropdown?

* fixing labels

* fixing bugs and finding more.

* removing dropdowns in favor of buttons part 1. Still need to change field options.

* index.html for blank_demo

* beginning cleanup

* adding blockly- prefix to label ids.

* integrating AccessibleBlockly with Blockly library.

* remove closure library

* removing testing files that aren't in develop

* removing all demo stuff for a later pull request

* removing gitignore file that doesn't exist in developer branch

* syncing with develop branch files

* removing music files from this pull request

* doing some lint cleanup

* rolling back accidental package.json change

* removing var blocklyApp = blocklyApp || {} from each extraneous file

* adding last debug statement

* changed name of inputType function

* renaming _service arguments

* fixing function names

* fixing all comments.

* fixing minor comments

* renaming variables, etc

* fixing bugs that break demo. Adding the run code and clear workspace buttons back to the workspaceview as their current position breaks tab navigation.

* fixing minor comments

* fixing function names, etc.

* adding comments to getInputTypeLabel function

* removing addClass() calls from the template

* small change to clipboardService

* splitting getCategoryDependantId into two functions: getCategoryId and setActiveDesc

* fixing minor bug with last commit

* using conditional attributes to remove setActiveAttributes function from treeService and do same work in template.

* deleting unnecessary comment created in previous commit.

* adding a utilsService to remove duplicated code.

* changing function names in utilsService

* changing delete to [delete] to allow HTMLText functions to return an empty string instead of undefined. Also renaming concatStringWithSpaces to generateAriaLabelledByAttr

* generating ids in ngOnInit instead of on the fly, allowing us to use [attr.aria-labelledBy] in the template instead of using setLabelledBy(element). Deleting function utilsService.setLabelledBy.

* fixing small bug with tree service left arrow: was throwing an error when you can't go any further left.

* reformatting html to make it easier to read.

* moving from importing the xml file to using an xml toolbox in the demo.

* fixing minor bugs and removing code relevant only to the music game.

* minor fixes

* adding alerts to copy, paste, and mark actions. renaming blocklyApp.TreeView to blocklyApp.WorkspaceTreeView

* Beginning to add Blockly.msg strings.

* making sure index file is being tracked

* adding all demo bits

* removing demo files from this pull request

* fixing providers, some linting, and removing getInfo() function.

* adding small todo comment for sll@

* adding minimal Accessible Blockly demo

* removing demo: accidentally committed to wrong branch

* fixing Blockly.Msg string bugs

* fixing TODOs

* package file changed by an automerge. Changing back.

* addressing sll's comments. Creating shim for utilsService functions.

* fixing comments, changing fieldview to deal with this.field.

* fixing clipboard service bug

* fixing focus bug when editing a text input.

* fixed clipboard bug and added README

* fixing workspaceview not to implement on runCode() function and adding note to README
2016-05-23 16:42:18 -07:00

78 lines
2.5 KiB
JavaScript

/**
* AccessibleBlockly
*
* Copyright 2016 Google Inc.
* https://developers.google.com/blockly/
*
* Licensed under the Apache License, Version 2.0 (the 'License');
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an 'AS IS' BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @fileoverview Angular2 Service with functions required by multiple
* components.
* @author madeeha@google.com (Madeeha Ghori)
*/
var blocklyApp = {};
blocklyApp.UtilsService = ng.core
.Class({
constructor: function() {
},
generateUniqueId: function() {
return 'blockly-' + Blockly.genUid();
},
generateIds: function(elementsList) {
var idMap = {};
for (var i = 0; i < elementsList.length; i++){
idMap[elementsList[i]] = this.generateUniqueId();
}
return idMap;
},
generateAriaLabelledByAttr: function() {
var labels = arguments[0];
for (i = 1; i < arguments.length; i++) {
labels += ' ' + arguments[i];
}
return labels.trim();
},
getInputTypeLabel: function(connection) {
// Returns an upper case string in the case of official input type names.
// Returns the lower case string 'any' if any official input type qualifies.
// The differentiation between upper and lower case signifies the difference
// between an input type (BOOLEAN, LIST, etc) and the colloquial english term
// 'any'.
if (connection.check_) {
return connection.check_.join(', ').toUpperCase();
} else {
return Blockly.Msg.ANY;
}
},
getBlockTypeLabel: function(inputBlock) {
if (inputBlock.type == Blockly.NEXT_STATEMENT) {
return Blockly.Msg.STATEMENT;
} else {
return Blockly.Msg.VALUE;
}
},
getMarkedBlockCompatibilityHTMLText: function(isCompatible) {
if (isCompatible) {
// undefined will result in the
// 'copy to marked block' option being ENABLED.
return '';
} else {
// Anything will result in the
// 'copy to marked block' option being DISABLED.
return 'blockly-disabled';
}
}
});