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LinkDialog.js

LinkDialog.js 9.5 KB
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  1. /*
    2. 

  2. 	Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved.
    3. 

  3. 	Available via Academic Free License >= 2.1 OR the modified BSD license.
    4. 

  4. 	see: http://dojotoolkit.org/license for details
    5. 

  5. */
    6. 

  6. 

  7. 

  8. if(!dojo._hasResource["dijit._editor.plugins.LinkDialog"]){dojo._hasResource["dijit._editor.plugins.LinkDialog"]=true;dojo.provide("dijit._editor.plugins.LinkDialog");dojo.require("dijit._Widget");dojo.require("dijit._Templated");dojo.require("dijit._editor._Plugin");dojo.require("dijit.TooltipDialog");dojo.require("dijit.form.Button");dojo.require("dijit.form.ValidationTextBox");dojo.require("dijit.form.Select");dojo.require("dijit._editor.range");dojo.require("dojo.i18n");dojo.require("dojo.string");dojo.requireLocalization("dijit","common",null,"ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,ko,nb,nl,pl,pt,pt-pt,ru,sk,sl,sv,th,tr,zh,zh-tw");dojo.requireLocalization("dijit._editor","LinkDialog",null,"ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,ko,nb,nl,pl,pt,pt-pt,ru,sk,sl,sv,th,tr,zh,zh-tw");dojo.declare("dijit._editor.plugins.LinkDialog",dijit._editor._Plugin,{buttonClass:dijit.form.DropDownButton,useDefaultCommand:false,urlRegExp:"((https?|ftps?|file)\\://|./|/|)(/[a-zA-Z]{1,1}:/|)(((?:(?:[\\da-zA-Z](?:[-\\da-zA-Z]{0,61}[\\da-zA-Z])?)\\.)*(?:[a-zA-Z](?:[-\\da-zA-Z]{0,80}[\\da-zA-Z])?)\\.?)|(((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])|(0[xX]0*[\\da-fA-F]?[\\da-fA-F]\\.){3}0[xX]0*[\\da-fA-F]?[\\da-fA-F]|(0+[0-3][0-7][0-7]\\.){3}0+[0-3][0-7][0-7]|(0|[1-9]\\d{0,8}|[1-3]\\d{9}|4[01]\\d{8}|42[0-8]\\d{7}|429[0-3]\\d{6}|4294[0-8]\\d{5}|42949[0-5]\\d{4}|429496[0-6]\\d{3}|4294967[01]\\d{2}|42949672[0-8]\\d|429496729[0-5])|0[xX]0*[\\da-fA-F]{1,8}|([\\da-fA-F]{1,4}\\:){7}[\\da-fA-F]{1,4}|([\\da-fA-F]{1,4}\\:){6}((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])))(\\:\\d+)?(/(?:[^?#\\s/]+/)*(?:[^?#\\s/]+(?:\\?[^?#\\s/]*)?(?:#.*)?)?)?",htmlTemplate:"<a href=\"${urlInput}\" _djrealurl=\"${urlInput}\""+" target=\"${targetSelect}\""+">${textInput}</a>",tag:"a",_hostRxp:new RegExp("^((([^\\[:]+):)?([^@]+)@)?(\\[([^\\]]+)\\]|([^\\[:]*))(:([0-9]+))?$"),linkDialogTemplate:["<table><tr><td>","<label for='${id}_urlInput'>${url}</label>","</td><td>","<input dojoType='dijit.form.ValidationTextBox' regExp='${urlRegExp}' required='true' "+"id='${id}_urlInput' name='urlInput' intermediateChanges='true'>","</td></tr><tr><td>","<label for='${id}_textInput'>${text}</label>","</td><td>","<input dojoType='dijit.form.ValidationTextBox' required='true' id='${id}_textInput' "+"name='textInput' intermediateChanges='true'>","</td></tr><tr><td>","<label for='${id}_targetSelect'>${target}</label>","</td><td>","<select id='${id}_targetSelect' name='targetSelect' dojoType='dijit.form.Select'>","<option selected='selected' value='_self'>${currentWindow}</option>","<option value='_blank'>${newWindow}</option>","<option value='_top'>${topWindow}</option>","<option value='_parent'>${parentWindow}</option>","</select>","</td></tr><tr><td colspan='2'>","<button dojoType='dijit.form.Button' type='submit' id='${id}_setButton'>${set}</button>","<button dojoType='dijit.form.Button' type='button' id='${id}_cancelButton'>${buttonCancel}</button>","</td></tr></table>"].join(""),_initButton:function(){var _1=this;this.tag=this.command=="insertImage"?"img":"a";var _2=dojo.mixin(dojo.i18n.getLocalization("dijit","common",this.lang),dojo.i18n.getLocalization("dijit._editor","LinkDialog",this.lang));var _3=(this.dropDown=new dijit.TooltipDialog({title:_2[this.command+"Title"],execute:dojo.hitch(this,"setValue"),onOpen:function(){_1._onOpenDialog();dijit.TooltipDialog.prototype.onOpen.apply(this,arguments);},onCancel:function(){setTimeout(dojo.hitch(_1,"_onCloseDialog"),0);}}));_2.urlRegExp=this.urlRegExp;_2.id=dijit.getUniqueId(this.editor.id);this._uniqueId=_2.id;this._setContent(_3.title+"<div style='border-bottom: 1px black solid;padding-bottom:2pt;margin-bottom:4pt'></div>"+dojo.string.substitute(this.linkDialogTemplate,_2));_3.startup();this._urlInput=dijit.byId(this._uniqueId+"_urlInput");this._textInput=dijit.byId(this._uniqueId+"_textInput");this._setButton=dijit.byId(this._uniqueId+"_setButton");this.connect(dijit.byId(this._uniqueId+"_cancelButton"),"onClick",function(){this.dropDown.onCancel();});if(this._urlInput){this.connect(this._urlInput,"onChange","_checkAndFixInput");}if(this._textInput){this.connect(this._textInput,"onChange","_checkAndFixInput");}this._connectTagEvents();this.inherited(arguments);},_checkAndFixInput:function(){var _4=this;var _5=this._urlInput.attr("value");var _6=function(_7){var _8=false;if(_7&&_7.length>7){_7=dojo.trim(_7);if(_7.indexOf("/")>0){if(_7.indexOf("://")===-1){if(_7.charAt(0)!=="/"&&_7.indexOf("./")!==0){if(_4._hostRxp.test(_7)){_8=true;}}}}}if(_8){_4._urlInput.attr("value","http://"+_7);}_4._setButton.attr("disabled",!_4._isValid());};if(this._delayedCheck){clearTimeout(this._delayedCheck);this._delayedCheck=null;}this._delayedCheck=setTimeout(function(){_6(_5);},250);},_connectTagEvents:function(){this.editor.onLoadDeferred.addCallback(dojo.hitch(this,function(){this.connect(this.editor.editNode,"ondblclick",this._onDblClick);}));},_isValid:function(){return this._urlInput.isValid()&&this._textInput.isValid();},_setContent:function(_9){this.dropDown.attr("content",_9);},_checkValues:function(_a){if(_a&&_a.urlInput){_a.urlInput=_a.urlInput.replace(/"/g,"&quot;");}return _a;},setValue:function(_b){this._onCloseDialog();if(dojo.isIE){var _c=dijit.range.getSelection(this.editor.window);var _d=_c.getRangeAt(0);var a=_d.endContainer;if(a.nodeType===3){a=a.parentNode;}if(a&&(a.nodeName&&a.nodeName.toLowerCase()!==this.tag)){a=dojo.withGlobal(this.editor.window,"getSelectedElement",dijit._editor.selection,[this.tag]);}if(a&&(a.nodeName&&a.nodeName.toLowerCase()===this.tag)){if(this.editor.queryCommandEnabled("unlink")){dojo.withGlobal(this.editor.window,"selectElementChildren",dijit._editor.selection,[a]);this.editor.execCommand("unlink");}}}_b=this._checkValues(_b);this.editor.execCommand("inserthtml",dojo.string.substitute(this.htmlTemplate,_b));},_onCloseDialog:function(){this.editor.focus();},_getCurrentValues:function(a){var _e,_f,_10;if(a&&a.tagName.toLowerCase()===this.tag){_e=a.getAttribute("_djrealurl");_10=a.getAttribute("target")||"_self";_f=a.textContent||a.innerText;dojo.withGlobal(this.editor.window,"selectElement",dijit._editor.selection,[a,true]);}else{_f=dojo.withGlobal(this.editor.window,dijit._editor.selection.getSelectedText);}return {urlInput:_e||"",textInput:_f||"",targetSelect:_10||""};},_onOpenDialog:function(){var a;if(dojo.isIE){var sel=dijit.range.getSelection(this.editor.window);var _11=sel.getRangeAt(0);a=_11.endContainer;if(a.nodeType===3){a=a.parentNode;}if(a&&(a.nodeName&&a.nodeName.toLowerCase()!==this.tag)){a=dojo.withGlobal(this.editor.window,"getSelectedElement",dijit._editor.selection,[this.tag]);}}else{a=dojo.withGlobal(this.editor.window,"getAncestorElement",dijit._editor.selection,[this.tag]);}this.dropDown.reset();this._setButton.attr("disabled",true);this.dropDown.attr("value",this._getCurrentValues(a));},_onDblClick:function(e){if(e&&e.target){var t=e.target;var tg=t.tagName?t.tagName.toLowerCase():"";if(tg===this.tag){this.editor.onDisplayChanged();dojo.withGlobal(this.editor.window,"selectElement",dijit._editor.selection,[t]);setTimeout(dojo.hitch(this,function(){this.button.attr("disabled",false);this.button.openDropDown();}),10);}}}});dojo.declare("dijit._editor.plugins.ImgLinkDialog",[dijit._editor.plugins.LinkDialog],{linkDialogTemplate:["<table><tr><td>","<label for='${id}_urlInput'>${url}</label>","</td><td>","<input dojoType='dijit.form.ValidationTextBox' regExp='${urlRegExp}' "+"required='true' id='${id}_urlInput' name='urlInput' intermediateChanges='true'>","</td></tr><tr><td>","<label for='${id}_textInput'>${text}</label>","</td><td>","<input dojoType='dijit.form.ValidationTextBox' required='false' id='${id}_textInput' "+"name='textInput' intermediateChanges='true'>","</td></tr><tr><td>","</td><td>","</td></tr><tr><td colspan='2'>","<button dojoType='dijit.form.Button' type='submit' id='${id}_setButton'>${set}</button>","<button dojoType='dijit.form.Button' type='button' id='${id}_cancelButton'>${buttonCancel}</button>","</td></tr></table>"].join(""),htmlTemplate:"<img src=\"${urlInput}\" _djrealurl=\"${urlInput}\" alt=\"${textInput}\" />",tag:"img",_getCurrentValues:function(img){var url,_12;if(img&&img.tagName.toLowerCase()===this.tag){url=img.getAttribute("_djrealurl");_12=img.getAttribute("alt");dojo.withGlobal(this.editor.window,"selectElement",dijit._editor.selection,[img,true]);}else{_12=dojo.withGlobal(this.editor.window,dijit._editor.selection.getSelectedText);}return {urlInput:url||"",textInput:_12||""};},_isValid:function(){return this._urlInput.isValid();},_connectTagEvents:function(){this.inherited(arguments);this.editor.onLoadDeferred.addCallback(dojo.hitch(this,function(){this.connect(this.editor.editNode,"onclick",this._selectTag);}));},_selectTag:function(e){if(e&&e.target){var t=e.target;var tg=t.tagName?t.tagName.toLowerCase():"";if(tg===this.tag){dojo.withGlobal(this.editor.window,"selectElement",dijit._editor.selection,[t]);}}},_checkValues:function(_13){if(_13&&_13.urlInput){_13.urlInput=_13.urlInput.replace(/"/g,"&quot;");}if(_13&&_13.textInput){_13.textInput=_13.textInput.replace(/"/g,"&quot;");}return _13;}});dojo.subscribe(dijit._scopeName+".Editor.getPlugin",null,function(o){if(o.plugin){return;}switch(o.args.name){case "createLink":o.plugin=new dijit._editor.plugins.LinkDialog({command:o.args.name});break;case "insertImage":o.plugin=new dijit._editor.plugins.ImgLinkDialog({command:o.args.name});break;}});}
    9.