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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.InsertEntity"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.editor.plugins.InsertEntity"] = true;
dojo.provide("dojox.editor.plugins.InsertEntity");
dojo.require("dijit.TooltipDialog");
dojo.require("dijit._editor._Plugin");
dojo.require("dijit.form.Button");
dojo.require("dojox.html.entities");
dojo.require("dojox.editor.plugins.EntityPalette");
dojo.require("dojo.i18n");
dojo.requireLocalization("dojox.editor.plugins", "InsertEntity", 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.InsertEntity",dijit._editor._Plugin,{
// summary:
// This plugin allows the user to select from standard Symbols (HTML Entities)
// to insert at the current cursor position. It binds to the key pattern:
// ctrl-shift-s for opening the insert symbol dropdown.
//
// description:
// The commands provided by this plugin are:
// * insertEntity - inserts the selected HTML entity character
// iconClassPrefix: [const] String
// The CSS class name for the button node is formed from `iconClassPrefix` and `command`
iconClassPrefix: "dijitAdditionalEditorIcon",
_initButton: function(){
// summary:
// Over-ride for creation of the save button.
this.dropDown = new dojox.editor.plugins.EntityPalette({showCode: this.showCode, showEntityName: this.showEntityName});
this.connect(this.dropDown, "onChange", function(entity){
this.button.closeDropDown();
this.editor.focus();
this.editor.execCommand("inserthtml",entity);
});
var strings = dojo.i18n.getLocalization("dojox.editor.plugins", "InsertEntity");
this.button = new dijit.form.DropDownButton({
label: strings["insertEntity"],
showLabel: false,
iconClass: this.iconClassPrefix + " " + this.iconClassPrefix + "InsertEntity",
tabIndex: "-1",
dropDown: this.dropDown
});
},
updateState: function(){
// summary:
// Over-ride for button state control for disabled to work.
this.button.set("disabled", this.get("disabled"));
},
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._initButton();
this.editor.addKeyHandler("s", true, true, dojo.hitch(this, function(){
this.button.openDropDown();
this.dropDown.focus();
}));
editor.contentPreFilters.push(this._preFilterEntities);
editor.contentPostFilters.push(this._postFilterEntities);
},
_preFilterEntities: function(s/*String content passed in*/){
// summary:
// A function to filter out entity characters into their UTF-8 character form
// displayed in the editor. It gets registered with the preFilters
// of the editor.
// tags:
// private.
return dojox.html.entities.decode(s, dojox.html.entities.latin);
},
_postFilterEntities: function(s/*String content passed in*/){
// summary:
// A function to filter out entity characters into encoded form so they
// are properly displayed in the editor. It gets registered with the
// postFilters of the editor.
// tags:
// private.
return dojox.html.entities.encode(s, dojox.html.entities.latin);
}
});
// Register this plugin.
dojo.subscribe(dijit._scopeName + ".Editor.getPlugin",null,function(o){
if(o.plugin){ return; }
var name = o.args.name? o.args.name.toLowerCase() : "";
if(name === "insertentity"){
o.plugin = new dojox.editor.plugins.InsertEntity({
showCode: ("showCode" in o.args)?o.args.showCode:false,
showEntityName: ("showEntityName" in o.args)?o.args.showEntityName:false
});
}
});
}
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