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/*
Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
Available via Academic Free License >= 2.1 OR the modified BSD license.
see: http://dojotoolkit.org/license for details
*/
if(!dojo._hasResource["dojox.editor.plugins.CollapsibleToolbar"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.editor.plugins.CollapsibleToolbar"] = true;
dojo.provide("dojox.editor.plugins.CollapsibleToolbar");
dojo.require("dijit._Widget");
dojo.require("dijit._Templated");
dojo.require("dijit._editor._Plugin");
dojo.require("dijit.form.Button");
dojo.require("dojo.i18n");
dojo.requireLocalization("dojox.editor.plugins", "CollapsibleToolbar", null, "ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,kk,ko,nb,nl,pl,pt,pt-pt,ro,ru,sl,sv,th,tr,zh,zh-tw");
dojo.declare("dojox.editor.plugins._CollapsibleToolbarButton", [dijit._Widget, dijit._Templated], {
// summary:
// Simple internal widget for representing a clickable button for expand/collapse
// with A11Y support.
// tags:
// private
templateString: "<div tabindex='0' role='button' title='${title}' class='${buttonClass}' " +
"dojoAttachEvent='ondijitclick: onClick'><span class='${textClass}'>${text}</span></div>",
// title [public] String
// The text to read by a screen reader that gets button focus.
title: "",
// buttonClass [public] String
// The classname to apply to the expand/collapse button.
buttonClass: "",
// text [public] String
// The text to use as expand/collapse in A11Y mode.
text: "",
// textClass [public] String
// The classname to apply to the expand/collapse text.
textClass: "",
onClick: function(e){
// summary:
// Simple synthetic event to listen for dijit click events (mouse or keyboard)
}
});
dojo.declare("dojox.editor.plugins.CollapsibleToolbar",dijit._editor._Plugin,{
// summary:
// This plugin provides a weappable toolbar container to allow expand/collapse
// of the editor toolbars. This plugin should be registered first in most cases to
// avoid conflicts in toolbar construction.
// _myWidgets: [private] array
// Container for widgets I allocate that will need to be destroyed.
_myWidgets: null,
setEditor: function(editor){
// summary:
// Over-ride for the setting of the editor.
// editor: Object
// The editor to configure for this plugin to use.
this.editor = editor;
this._constructContainer();
},
_constructContainer: function(){
// summary:
// Internal function to construct a wrapper for the toolbar/header that allows
// it to expand and collapse. It effectively builds a containing table,
// which handles the layout nicely and gets BIDI support by default.
// tags:
// private
var strings = dojo.i18n.getLocalization("dojox.editor.plugins", "CollapsibleToolbar");
this._myWidgets = [];
// Build the containers.
var container = dojo.create("table", {style: { width: "100%" }, tabindex: -1, "class": "dojoxCollapsibleToolbarContainer"});
var tbody = dojo.create("tbody", {tabindex: -1}, container);
var row = dojo.create("tr", {tabindex: -1}, tbody);
var openTd = dojo.create("td", {"class": "dojoxCollapsibleToolbarControl", tabindex: -1}, row);
var closeTd = dojo.create("td", {"class": "dojoxCollapsibleToolbarControl", tabindex: -1}, row);
var menuTd = dojo.create("td", {style: { width: "100%" }, tabindex: -1}, row);
var m = dojo.create("span", {style: { width: "100%" }, tabindex: -1}, menuTd);
var collapseButton = new dojox.editor.plugins._CollapsibleToolbarButton({
buttonClass: "dojoxCollapsibleToolbarCollapse",
title: strings.collapse,
text: "-",
textClass: "dojoxCollapsibleToolbarCollapseText"
});
dojo.place(collapseButton.domNode, openTd);
var expandButton = new dojox.editor.plugins._CollapsibleToolbarButton({
buttonClass: "dojoxCollapsibleToolbarExpand",
title: strings.expand,
text: "+",
textClass: "dojoxCollapsibleToolbarExpandText"
});
dojo.place(expandButton.domNode, closeTd);
this._myWidgets.push(collapseButton);
this._myWidgets.push(expandButton);
// Attach everything in now.
dojo.style(closeTd, "display", "none");
dojo.place(container, this.editor.toolbar.domNode, "after");
dojo.place(this.editor.toolbar.domNode, m);
this.openTd = openTd;
this.closeTd = closeTd;
this.menu = m;
// Establish the events to handle open/close.
this.connect(collapseButton, "onClick", "_onClose");
this.connect(expandButton, "onClick", "_onOpen");
},
_onClose: function(e){
// summary:
// Internal function for handling a click event that will close the toolbar.
// e:
// The click event.
// tags:
// private
if(e){ dojo.stopEvent(e); }
var size = dojo.marginBox(this.editor.domNode);
dojo.style(this.openTd, "display", "none");
dojo.style(this.closeTd, "display", "");
dojo.style(this.menu, "display", "none");
this.editor.resize({h: size.h});
// work around IE rendering glitch in a11y mode.
if(dojo.isIE){
this.editor.header.className = this.editor.header.className;
this.editor.footer.className = this.editor.footer.className;
}
dijit.focus(this.closeTd.firstChild);
},
_onOpen: function(e) {
// summary:
// Internal function for handling a click event that will open the toolbar.
// e:
// The click event.
// tags:
// private
if(e){ dojo.stopEvent(e); }
var size = dojo.marginBox(this.editor.domNode);
dojo.style(this.closeTd, "display", "none");
dojo.style(this.openTd, "display", "");
dojo.style(this.menu, "display", "");
this.editor.resize({h: size.h});
// work around IE rendering glitch in a11y mode.
if(dojo.isIE){
this.editor.header.className = this.editor.header.className;
this.editor.footer.className = this.editor.footer.className;
}
dijit.focus(this.openTd.firstChild);
},
destroy: function(){
// summary:
// Over-ride of destroy method for cleanup.
this.inherited(arguments);
if(this._myWidgets){
while(this._myWidgets.length){
this._myWidgets.pop().destroy();
}
delete this._myWidgets;
}
}
});
// Register this plugin.
dojo.subscribe(dijit._scopeName + ".Editor.getPlugin",null,function(o){
if(o.plugin){ return; }
var name = o.args.name.toLowerCase();
if(name === "collapsibletoolbar"){
o.plugin = new dojox.editor.plugins.CollapsibleToolbar({});
}
});
}
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