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tt-rss/lib/dijit/_editor/plugins/NewPage.js

82 lines
2.5 KiB
JavaScript

/*
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["dijit._editor.plugins.NewPage"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dijit._editor.plugins.NewPage"] = true;
dojo.provide("dijit._editor.plugins.NewPage");
dojo.require("dijit._editor._Plugin");
dojo.require("dijit.form.Button");
dojo.require("dojo.i18n");
dojo.requireLocalization("dijit._editor", "commands", 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,sk,sl,sv,th,tr,zh,zh-tw");
dojo.declare("dijit._editor.plugins.NewPage",dijit._editor._Plugin,{
// summary:
// This plugin provides a simple 'new page' calability. In other
// words, set content to some default user defined string.
// content: [public] String
// The default content to insert into the editor as the new page.
// The default is the <br> tag, a single blank line.
content: "<br>",
_initButton: function(){
// summary:
// Over-ride for creation of the Print button.
var strings = dojo.i18n.getLocalization("dijit._editor", "commands"),
editor = this.editor;
this.button = new dijit.form.Button({
label: strings["newPage"],
dir: editor.dir,
lang: editor.lang,
showLabel: false,
iconClass: this.iconClassPrefix + " " + this.iconClassPrefix + "NewPage",
tabIndex: "-1",
onClick: dojo.hitch(this, "_newPage")
});
},
setEditor: function(/*dijit.Editor*/ editor){
// summary:
// Tell the plugin which Editor it is associated with.
// editor: Object
// The editor object to attach the newPage capability to.
this.editor = editor;
this._initButton();
},
updateState: function(){
// summary:
// Over-ride for button state control for disabled to work.
this.button.set("disabled", this.get("disabled"));
},
_newPage: function(){
// summary:
// Function to set the content to blank.
// tags:
// private
this.editor.beginEditing();
this.editor.set("value", this.content);
this.editor.endEditing();
this.editor.focus();
}
});
// Register this plugin.
dojo.subscribe(dijit._scopeName + ".Editor.getPlugin",null,function(o){
if(o.plugin){ return; }
var name = o.args.name.toLowerCase();
if(name === "newpage"){
o.plugin = new dijit._editor.plugins.NewPage({
content: ("content" in o.args)?o.args.content:"<br>"
});
}
});
}