|
|
|---|
| 82 |
|
82 |
|
| 83 |
_lastDepends: null, |
83 |
_lastDepends: null, |
| 84 |
|
84 |
|
|
|
85 |
_initializingElements: 0, |
| 86 |
|
| 85 |
_createHandler: function(ifunc) { |
87 |
_createHandler: function(ifunc) { |
| 86 |
// This handler will be called by all subwidgets of the MultiInput widget. |
88 |
// This handler will be called by all subwidgets of the MultiInput widget. |
| 87 |
// When the first request comes in, we will execute the function to compute |
89 |
// When the first request comes in, we will execute the function to compute |
|
|
|---|
| 149 |
|
151 |
|
| 150 |
_loadValues: function(depends) { |
152 |
_loadValues: function(depends) { |
| 151 |
// delegate the call to _loadValues to all widgets |
153 |
// delegate the call to _loadValues to all widgets |
|
|
154 |
console.log('MultiInput: _loadValues: ' + this.id); |
| 152 |
this._lastDepends = depends; |
155 |
this._lastDepends = depends; |
| 153 |
dojo.forEach(this._widgets, function(iwidgets) { |
156 |
this._initializingElements = 0; |
|
|
157 |
dojo.forEach(this._widgets, dojo.hitch(this, function(iwidgets) { |
| 158 |
|
| 159 |
dojo.forEach(iwidgets, dojo.hitch(this, function(jwidget) { |
| 160 |
if ('onValuesLoaded' in jwidget && !(jwidget._valuesLoaded && !jwidget._deferredOrValues)) { |
| 161 |
++this._initializingElements; |
| 162 |
console.log("MultiInput Init: " + jwidget.id); |
| 163 |
var handle = this.connect(jwidget, 'onValuesLoaded', dojo.hitch(this, function() { |
| 164 |
console.log("MultiInput Callback: " + jwidget.id); |
| 165 |
// disconnect from the signal |
| 166 |
this.disconnect(handle); |
| 167 |
|
| 168 |
// decrement the internal counter |
| 169 |
--this._initializingElements; |
| 170 |
|
| 171 |
// send event when the last element has been initialized |
| 172 |
if (0 === this._initializingElements) { |
| 173 |
console.log('MultiInput: top: _initializingElements == 0 ==> calling onValuesLoaded'); |
| 174 |
this.onValuesLoaded(); |
| 175 |
} |
| 176 |
})); |
| 177 |
} |
| 178 |
})); |
| 179 |
|
| 154 |
dojo.forEach(iwidgets, function(jwidget) { |
180 |
dojo.forEach(iwidgets, function(jwidget) { |
| 155 |
if ('_loadValues' in jwidget) { |
181 |
if ('_loadValues' in jwidget) { |
| 156 |
jwidget._loadValues(depends); |
182 |
jwidget._loadValues(depends); |
| 157 |
} |
183 |
} |
| 158 |
}); |
184 |
}); |
| 159 |
}); |
185 |
})); |
|
|
186 |
|
| 187 |
// maybe all elements are already initialized |
| 188 |
if (!this._initializingElements) { |
| 189 |
console.log('MultiInput: bottom: _initializingElements == 0 ==> calling onValuesLoaded'); |
| 190 |
this.onValuesLoaded(); |
| 191 |
} |
| 192 |
}, |
| 193 |
|
| 194 |
onValuesLoaded: function() { |
| 195 |
// event stub |
| 160 |
}, |
196 |
}, |
| 161 |
|
197 |
|
| 162 |
_setAllValues: function(_valList) { |
198 |
_setAllValues: function(_valList) { |
|
|
|---|
| 400 |
rowContainer.startup(); |
436 |
rowContainer.startup(); |
| 401 |
this.addChild(rowContainer); |
437 |
this.addChild(rowContainer); |
| 402 |
|
438 |
|
| 403 |
// call the _loadValues method by hand |
439 |
// // call the _loadValues method by hand |
| 404 |
dojo.forEach(order, function(iname) { |
440 |
// dojo.forEach(order, function(iname) { |
| 405 |
var iwidget = widgets[iname]; |
441 |
// var iwidget = widgets[iname]; |
| 406 |
if ('_loadValues' in iwidget) { |
442 |
// if ('_loadValues' in iwidget) { |
| 407 |
iwidget._loadValues(this._lastDepends); |
443 |
// iwidget._loadValues(this._lastDepends); |
| 408 |
} |
444 |
// } |
| 409 |
}, this); |
445 |
// }, this); |
|
|
446 |
this._loadValues(this._lastDepends); |
| 410 |
} |
447 |
} |
| 411 |
|
448 |
|
| 412 |
// add the new button |
449 |
// add the new button |