64 rivejä
2,2 KiB
JavaScript
64 rivejä
2,2 KiB
JavaScript
define("dijit/_Templated", [
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"./_WidgetBase",
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"./_TemplatedMixin",
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"./_WidgetsInTemplateMixin",
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"dojo/_base/array", // array.forEach
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"dojo/_base/declare", // declare
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"dojo/_base/lang", // lang.extend lang.isArray
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"dojo/_base/kernel" // kernel.deprecated
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], function(_WidgetBase, _TemplatedMixin, _WidgetsInTemplateMixin, array, declare, lang, kernel){
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// module:
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// dijit/_Templated
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// These arguments can be specified for widgets which are used in templates.
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// Since any widget can be specified as sub widgets in template, mix it
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// into the base widget class. (This is a hack, but it's effective.)
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// Remove for 2.0. Also, hide from API doc parser.
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lang.extend(_WidgetBase, /*===== {} || =====*/ {
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waiRole: "",
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waiState:""
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});
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return declare("dijit._Templated", [_TemplatedMixin, _WidgetsInTemplateMixin], {
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// summary:
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// Deprecated mixin for widgets that are instantiated from a template.
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// Widgets should use _TemplatedMixin plus if necessary _WidgetsInTemplateMixin instead.
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// widgetsInTemplate: [protected] Boolean
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// Should we parse the template to find widgets that might be
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// declared in markup inside it? False by default.
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widgetsInTemplate: false,
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constructor: function(){
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kernel.deprecated(this.declaredClass + ": dijit._Templated deprecated, use dijit._TemplatedMixin and if necessary dijit._WidgetsInTemplateMixin", "", "2.0");
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},
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_attachTemplateNodes: function(rootNode, getAttrFunc){
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this.inherited(arguments);
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// Do deprecated waiRole and waiState
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var nodes = lang.isArray(rootNode) ? rootNode : (rootNode.all || rootNode.getElementsByTagName("*"));
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var x = lang.isArray(rootNode) ? 0 : -1;
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for(; x<nodes.length; x++){
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var baseNode = (x == -1) ? rootNode : nodes[x];
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// waiRole, waiState
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var role = getAttrFunc(baseNode, "waiRole");
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if(role){
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baseNode.setAttribute("role", role);
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}
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var values = getAttrFunc(baseNode, "waiState");
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if(values){
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array.forEach(values.split(/\s*,\s*/), function(stateValue){
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if(stateValue.indexOf('-') != -1){
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var pair = stateValue.split('-');
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baseNode.setAttribute("aria-"+pair[0], pair[1]);
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}
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});
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}
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}
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}
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});
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});
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