117 lines
3.6 KiB
JavaScript
117 lines
3.6 KiB
JavaScript
//>>built
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define("dojox/editor/plugins/SafePaste", [
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"dojo",
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"dijit",
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"dojox",
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"dijit/Dialog",
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"dojo/_base/connect",
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"dojo/_base/declare",
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"dojo/i18n",
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"dojo/string",
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"dojox/editor/plugins/PasteFromWord",
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"dojo/i18n!dojox/editor/plugins/nls/SafePaste",
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"dojo/i18n!dijit/nls/common",
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"dojo/i18n!dijit/_editor/nls/commands"
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], function(dojo, dijit, dojox) {
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dojo.declare("dojox.editor.plugins.SafePaste", [dojox.editor.plugins.PasteFromWord],{
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// summary:
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// This plugin extends from the PasteFromWord plugin and provides
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// 'safe pasting', meaning that it will not allow keyboard/menu pasting
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// into the dijit editor. It still runs all of the word cleanup code,
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// including script strippers. If you use this plugin, you don't need to
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// use the 'PasteFromWord Plugin'
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_initButton: function(){
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// summary:
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// Over-ride the editor paste controls
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// Create instance local copy.
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this._filters = this._filters.slice(0);
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var strings = dojo.i18n.getLocalization("dojox.editor.plugins", "SafePaste");
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dojo.mixin(strings, dojo.i18n.getLocalization("dijit", "common"));
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strings.cancel = strings.buttonCancel;
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dojo.mixin(strings, dojo.i18n.getLocalization("dijit._editor", "commands"));
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this._uId = dijit.getUniqueId(this.editor.id);
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strings.uId = this._uId;
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strings.width = this.width || "400px";
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strings.height = this.height || "300px";
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this._dialog = new dijit.Dialog({title: strings["paste"]}).placeAt(dojo.body());
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this._dialog.set("content", dojo.string.substitute(this._template, strings));
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// Make it translucent so we can fade in the window when the RTE is created.
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// the RTE has to be created 'visible, and this is a ncie trick to make the creation
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// 'pretty'.
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dojo.style(dojo.byId(this._uId + "_rte"), "opacity", 0.001);
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// Link up the action buttons to perform the insert or cleanup.
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this.connect(dijit.byId(this._uId + "_paste"), "onClick", "_paste");
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this.connect(dijit.byId(this._uId + "_cancel"), "onClick", "_cancel");
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this.connect(this._dialog, "onHide", "_clearDialog");
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// Create regular expressions for sripping out user-specified tags and register
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// them with the filters.
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dojo.forEach(this.stripTags, function(tag){
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var tagName = tag + "";
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var rxStartTag = new RegExp("<\\s*" + tagName + "[^>]*>", "igm");
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var rxEndTag = new RegExp("<\\\\?\\/\\s*" + tagName + "\\s*>", "igm");
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this._filters.push({regexp:
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rxStartTag,
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handler: ""
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});
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this._filters.push({regexp:
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rxEndTag,
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handler: ""
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});
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}, this);
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},
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updateState: function(){
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// summary:
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// Overrides _Plugin.updateState().
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// tags:
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// protected
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// Do nothing.
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},
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setEditor: function(editor){
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// summary:
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// Over-ride for the setting of the editor.
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// editor: Object
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// The editor to configure for this plugin to use.
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this.editor = editor;
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this._initButton();
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this.editor.onLoadDeferred.addCallback(dojo.hitch(this, function(){
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var spFunc = dojo.hitch(this, function(e){
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if(e){
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dojo.stopEvent(e);
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}
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this._openDialog();
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return true;
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});
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this.connect(this.editor.editNode, "onpaste", spFunc);
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this.editor._pasteImpl = spFunc;
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}));
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}
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});
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// Register this plugin.
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dojo.subscribe(dijit._scopeName + ".Editor.getPlugin",null,function(o){
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if(o.plugin){ return; }
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var name = o.args.name.toLowerCase();
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if(name === "safepaste"){
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o.plugin = new dojox.editor.plugins.SafePaste({
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width: (o.args.hasOwnProperty("width"))?o.args.width:"400px",
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height: (o.args.hasOwnProperty("height"))?o.args.width:"300px",
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stripTags: (o.args.hasOwnProperty("stripTags"))?o.args.stripTags:null
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});
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}
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});
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return dojox.editor.plugins.SafePaste;
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});
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