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Fixed setTooltip not working before appendField(). (#2578)

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This commit is contained in:
Beka Westberg
2019-06-21 13:36:25 -07:00
committed by RoboErikG
parent 028d89f8d5
commit 69e2eae218
2 changed files with 165 additions and 7 deletions
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25
core/field.js
View File

@@ -133,12 +133,22 @@ Blockly.Field.prototype.maxDisplayLength = 50;
Blockly.Field.prototype.value_ = null;
/**
* Visible text to display.
* Text representation of the field's value. Maintained for backwards
* compatibility reasons.
* @type {string}
* @protected
* @deprecated Use or override getText instead.
*/
Blockly.Field.prototype.text_ = '';
/**
* Used to cache the field's tooltip value if setTooltip is called when the
* field is not yet initialized. Is *not* guaranteed to be accurate.
* @type {?string}
* @private
*/
Blockly.Field.prototype.tooltip_ = null;
/**
* Block this field is attached to. Starts as null, then set in init.
* @type {Blockly.Block}
@@ -235,7 +245,7 @@ Blockly.Field.prototype.init = function() {
this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_);
this.initView();
this.updateEditable();
this.setTooltip();
this.setTooltip(this.tooltip_);
this.bindEvents_();
this.initModel();
};
@@ -857,10 +867,17 @@ Blockly.Field.prototype.onMouseDown_ = function(e) {
* element to link to for its tooltip.
*/
Blockly.Field.prototype.setTooltip = function(newTip) {
var clickTarget = this.getClickTarget_();
if (!clickTarget) {
// Field has not been initialized yet.
this.tooltip_ = newTip;
return;
}
if (!newTip && newTip !== '') { // If null or undefined.
this.getClickTarget_().tooltip = this.sourceBlock_;
clickTarget.tooltip = this.sourceBlock_;
} else {
this.getClickTarget_().tooltip = newTip;
clickTarget.tooltip = newTip;
}
};

147
tests/mocha/field_test.js
View File

@@ -18,8 +18,8 @@
* limitations under the License.
*/
suite ('Abstract Fields', function() {
suite ('Is Serializable', function() {
suite('Abstract Fields', function() {
suite.skip('Is Serializable', function() {
// Both EDITABLE and SERIALIZABLE are default.
function FieldDefault() {
this.name = 'NAME';
@@ -72,7 +72,7 @@ suite ('Abstract Fields', function() {
assertEquals(true, field.isSerializable());
});
});
suite ('setValue', function() {
suite.skip('setValue', function() {
function addSpies(field) {
if (!this.isSpying) {
sinon.spy(field, 'doValueInvalid_');
@@ -341,4 +341,145 @@ suite ('Abstract Fields', function() {
chai.assert(this.field.doValueUpdate_.calledOnce);
});
});
suite('setTooltip', function() {
setup(function() {
this.workspace = new Blockly.WorkspaceSvg({});
this.workspace.createDom();
});
teardown(function() {
this.workspace = null;
});
test('Before Append', function() {
Blockly.Blocks['tooltip'] = {
init: function() {
var field = new Blockly.FieldTextInput('default');
field.setTooltip('tooltip');
this.appendDummyInput()
.appendField(field, 'TOOLTIP');
},
};
var block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<xml>' +
' <block type="tooltip"></block>' +
'</xml>'
).children[0], this.workspace);
var field = block.getField('TOOLTIP');
chai.assert.equal(field.getClickTarget_().tooltip, 'tooltip');
delete Blockly.Blocks['tooltip'];
});
test('After Append', function() {
Blockly.Blocks['tooltip'] = {
init: function() {
var field = new Blockly.FieldTextInput('default');
this.appendDummyInput()
.appendField(field, 'TOOLTIP');
field.setTooltip('tooltip');
},
};
var block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<xml>' +
' <block type="tooltip"></block>' +
'</xml>'
).children[0], this.workspace);
var field = block.getField('TOOLTIP');
chai.assert.equal(field.getClickTarget_().tooltip, 'tooltip');
delete Blockly.Blocks['tooltip'];
});
test('After Block Creation', function() {
Blockly.Blocks['tooltip'] = {
init: function() {
var field = new Blockly.FieldTextInput('default');
this.appendDummyInput()
.appendField(field, 'TOOLTIP');
},
};
var block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<xml>' +
' <block type="tooltip"></block>' +
'</xml>'
).children[0], this.workspace);
var field = block.getField('TOOLTIP');
field.setTooltip('tooltip');
chai.assert.equal(field.getClickTarget_().tooltip, 'tooltip');
delete Blockly.Blocks['tooltip'];
});
test('Dynamic Function', function() {
Blockly.Blocks['tooltip'] = {
init: function() {
var field = new Blockly.FieldTextInput('default');
field.setTooltip(this.tooltipFunc);
this.appendDummyInput()
.appendField(field, 'TOOLTIP');
},
tooltipFunc: function() {
return this.getFieldValue('TOOLTIP');
}
};
var block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<xml>' +
' <block type="tooltip"></block>' +
'</xml>'
).children[0], this.workspace);
var field = block.getField('TOOLTIP');
chai.assert.equal(field.getClickTarget_().tooltip, block.tooltipFunc);
delete Blockly.Blocks['tooltip'];
});
test('Element', function() {
Blockly.Blocks['tooltip'] = {
init: function() {
var field = new Blockly.FieldTextInput('default');
field.setTooltip(this.element);
this.appendDummyInput()
.appendField(field, 'TOOLTIP');
},
element: {
tooltip: 'tooltip'
}
};
var block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<xml>' +
' <block type="tooltip"></block>' +
'</xml>'
).children[0], this.workspace);
var field = block.getField('TOOLTIP');
chai.assert.equal(field.getClickTarget_().tooltip, block.element);
delete Blockly.Blocks['tooltip'];
});
test('Null', function() {
Blockly.Blocks['tooltip'] = {
init: function() {
var field = new Blockly.FieldTextInput('default');
field.setTooltip(null);
this.appendDummyInput()
.appendField(field, 'TOOLTIP');
},
};
var block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<xml>' +
' <block type="tooltip"></block>' +
'</xml>'
).children[0], this.workspace);
var field = block.getField('TOOLTIP');
chai.assert.equal(field.getClickTarget_().tooltip, block);
delete Blockly.Blocks['tooltip'];
});
test('Undefined', function() {
Blockly.Blocks['tooltip'] = {
init: function() {
var field = new Blockly.FieldTextInput('default');
this.appendDummyInput()
.appendField(field, 'TOOLTIP');
},
};
var block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<xml>' +
' <block type="tooltip"></block>' +
'</xml>'
).children[0], this.workspace);
var field = block.getField('TOOLTIP');
chai.assert.equal(field.getClickTarget_().tooltip, block);
delete Blockly.Blocks['tooltip'];
});
});
});