ttrss_ynh/source/lib/dijit/_editor/plugins/ViewSource.js

//>>built
define("dijit/_editor/plugins/ViewSource",["dojo/_base/array","dojo/_base/declare","dojo/dom-attr","dojo/dom-construct","dojo/dom-geometry","dojo/dom-style","dojo/_base/event","dojo/i18n","dojo/keys","dojo/_base/lang","dojo/on","dojo/sniff","dojo/_base/window","dojo/window","../../focus","../_Plugin","../../form/ToggleButton","../..","../../registry","dojo/aspect","dojo/i18n!../nls/commands"],function(_1,_2,_3,_4,_5,_6,_7,_8,_9,_a,on,_b,_c,_d,_e,_f,_10,_11,_12,_13){var _14=_2("dijit._editor.plugins.ViewSource",_f,{stripScripts:true,stripComments:true,stripIFrames:true,readOnly:false,_fsPlugin:null,toggle:function(){if(_b("webkit")){this._vsFocused=true;}this.button.set("checked",!this.button.get("checked"));},_initButton:function(){var _15=_8.getLocalization("dijit._editor","commands"),_16=this.editor;this.button=new _10({label:_15["viewSource"],ownerDocument:_16.ownerDocument,dir:_16.dir,lang:_16.lang,showLabel:false,iconClass:this.iconClassPrefix+" "+this.iconClassPrefix+"ViewSource",tabIndex:"-1",onChange:_a.hitch(this,"_showSource")});if(_b("ie")==7){this._ieFixNode=_4.create("div",{style:{opacity:"0",zIndex:"-1000",position:"absolute",top:"-1000px"}},_16.ownerDocumentBody);}this.button.set("readOnly",false);},setEditor:function(_17){this.editor=_17;this._initButton();this.editor.addKeyHandler(_9.F12,true,true,_a.hitch(this,function(e){this.button.focus();this.toggle();_7.stop(e);setTimeout(_a.hitch(this,function(){this.editor.focus();}),100);}));},_showSource:function(_18){var ed=this.editor;var _19=ed._plugins;var _1a;this._sourceShown=_18;var _1b=this;try{if(!this.sourceArea){this._createSourceView();}if(_18){ed._sourceQueryCommandEnabled=ed.queryCommandEnabled;ed.queryCommandEnabled=function(cmd){return cmd.toLowerCase()==="viewsource";};this.editor.onDisplayChanged();_1a=ed.get("value");_1a=this._filter(_1a);ed.set("value",_1a);_1.forEach(_19,function(p){if(p&&!(p instanceof _14)&&p.isInstanceOf(_f)){p.set("disabled",true);}});if(this._fsPlugin){this._fsPlugin._getAltViewNode=function(){return _1b.sourceArea;};}this.sourceArea.value=_1a;this.sourceArea.style.height=ed.iframe.style.height;this.sourceArea.style.width=ed.iframe.style.width;_6.set(ed.iframe,"display","none");_6.set(this.sourceArea,{display:"block"});var _1c=function(){var vp=_d.getBox(ed.ownerDocument);if("_prevW" in this&&"_prevH" in this){if(vp.w===this._prevW&&vp.h===this._prevH){return;}else{this._prevW=vp.w;this._prevH=vp.h;}}else{this._prevW=vp.w;this._prevH=vp.h;}if(this._resizer){clearTimeout(this._resizer);delete this._resizer;}this._resizer=setTimeout(_a.hitch(this,function(){delete this._resizer;this._resize();}),10);};this._resizeHandle=on(window,"resize",_a.hitch(this,_1c));setTimeout(_a.hitch(this,this._resize),100);this.editor.onNormalizedDisplayChanged();this.editor.__oldGetValue=this.editor.getValue;this.editor.getValue=_a.hitch(this,function(){var txt=this.sourceArea.value;txt=this._filter(txt);return txt;});this._setListener=_13.after(this.editor,"setValue",_a.hitch(this,function(_1d){_1d=_1d||"";_1d=this._filter(_1d);this.sourceArea.value=_1d;}),true);}else{if(!ed._sourceQueryCommandEnabled){return;}this._setListener.remove();delete this._setListener;this._resizeHandle.remove();delete this._resizeHandle;if(this.editor.__oldGetValue){this.editor.getValue=this.editor.__oldGetValue;delete this.editor.__oldGetValue;}ed.queryCommandEnabled=ed._sourceQueryCommandEnabled;if(!this._readOnly){_1a=this.sourceArea.value;_1a=this._filter(_1a);ed.beginEditing();ed.set("value",_1a);ed.endEditing();}_1.forEach(_19,function(p){if(p&&p.isInstanceOf(_f)){p.set("disabled",false);}});_6.set(this.sourceArea,"display","none");_6.set(ed.iframe,"display","block");delete ed._sourceQueryCommandEnabled;this.editor.onDisplayChanged();}setTimeout(_a.hitch(this,function(){var _1e=ed.domNode.parentNode;if(_1e){var _1f=_12.getEnclosingWidget(_1e);if(_1f&&_1f.resize){_1f.resize();}}ed.resize();}),300);}catch(e){}},updateState:function(){this.button.set("disabled",this.get("disabled"));},_resize:function(){var ed=this.editor;var tbH=ed.getHeaderHeight();var fH=ed.getFooterHeight();var eb=_5.position(ed.domNode);var _20=_5.getPadBorderExtents(ed.iframe.parentNode);var _21=_5.getMarginExtents(ed.iframe.parentNode);var _22=_5.getPadBorderExtents(ed.domNode);var edb={w:eb.w-_22.w,h:eb.h-(tbH+_22.h+fH)};if(this._fsPlugin&&this._fsPlugin.isFullscreen){var vp=_d.getBox(ed.ownerDocument);edb.w=(vp.w-_22.w);edb.h=(vp.h-(tbH+_22.h+fH));}if(_b("ie")){edb.h-=2;}if(this._ieFixNode){var _23=-this._ieFixNode.offsetTop/1000;edb.w=Math.floor((edb.w+0.9)/_23);edb.h=Math.floor((edb.h+0.9)/_23);}_5.setMarginBox(this.sourceArea,{w:edb.w-(_20.w+_21.w),h:edb.h-(_20.h+_21.h)});_5.setMarginBox(ed.iframe.parentNode,{h:edb.h});},_createSourceView:function(){var ed=this.editor;var _24=ed._plugins;this.sourceArea=_4.create("textarea");if(this.readOnly){_3.set(this.sourceArea,"readOnly",true);this._readOnly=true;}_6.set(this.sourceArea,{padding:"0px",margin:"0px",borderWidth:"0px",borderStyle:"none"});_4.place(this.sourceArea,ed.iframe,"before");if(_b("ie")&&ed.iframe.parentNode.lastChild!==ed.iframe){_6.set(ed.iframe.parentNode.lastChild,{width:"0px",height:"0px",padding:"0px",margin:"0px",borderWidth:"0px",borderStyle:"none"});}ed._viewsource_oldFocus=ed.focus;var _25=this;ed.focus=function(){if(_25._sourceShown){_25.setSourceAreaCaret();}else{try{if(this._vsFocused){delete this._vsFocused;_e.focus(ed.editNode);}else{ed._viewsource_oldFocus();}}catch(e){}}};var i,p;for(i=0;i<_24.length;i++){p=_24[i];if(p&&(p.declaredClass==="dijit._editor.plugins.FullScreen"||p.declaredClass===(_11._scopeName+"._editor.plugins.FullScreen"))){this._fsPlugin=p;break;}}if(this._fsPlugin){this._fsPlugin._viewsource_getAltViewNode=this._fsPlugin._getAltViewNode;this._fsPlugin._getAltViewNode=function(){return _25._sourceShown?_25.sourceArea:this._viewsource_getAltViewNode();};}this.connect(this.sourceArea,"onkeydown",_a.hitch(this,function(e){if(this._sourceShown&&e.keyCode==_9.F12&&e.ctrlKey&&e.shiftKey){this.button.focus();this.button.set("checked",false);setTimeout(_a.hitch(this,function(){ed.focus();}),100);_7.stop(e);}}));},_stripScripts:function(_26){if(_26){_26=_26.replace(/<\s*script[^>]*>((.|\s)*?)<\\?\/\s*script\s*>/ig,"");_26=_26.replace(/<\s*script\b([^<>]|\s)*>?/ig,"");_26=_26.replace(/<[^>]*=(\s|)*[("|')]javascript:[^$1][(\s|.)]*[$1][^>]*>/ig,"");}return _26;},_stripComments:function(_27){if(_27){_27=_27.replace(/<!--(.|\s){1,}?-->/g,"");}return _27;},_stripIFrames:function(_28){if(_28){_28=_28.replace(/<\s*iframe[^>]*>((.|\s)*?)<\\?\/\s*iframe\s*>/ig,"");}return _28;},_filter:function(_29){if(_29){if(this.stripScripts){_29=this._stripScripts(_29);}if(this.stripComments){_29=this._stripComments(_29);}if(this.stripIFrames){_29=this._stripIFrames(_29);}}return _29;},setSourceAreaCaret:function(){var _2a=_c.global;var _2b=this.sourceArea;_e.focus(_2b);if(this._sourceShown&&!this.readOnly){if(_b("ie")){if(this.sourceArea.createTextRange){var _2c=_2b.createTextRange();_2c.collapse(true);_2c.moveStart("character",-99999);_2c.moveStart("character",0);_2c.moveEnd("character",0);_2c.select();}}else{if(_2a.getSelection){if(_2b.setSelectionRange){_2b.setSelectionRange(0,0);}}}}},destroy:function(){if(this._ieFixNode){_4.destroy(this._ieFixNode);}if(this._resizer){clearTimeout(this._resizer);delete this._resizer;}if(this._resizeHandle){this._resizeHandle.remove();delete this._resizeHandle;}if(this._setListener){this._setListener.remove();delete this._setListener;}this.inherited(arguments);}});_f.registry["viewSource"]=_f.registry["viewsource"]=function(_2d){return new _14({readOnly:("readOnly" in _2d)?_2d.readOnly:false,stripComments:("stripComments" in _2d)?_2d.stripComments:true,stripScripts:("stripScripts" in _2d)?_2d.stripScripts:true,stripIFrames:("stripIFrames" in _2d)?_2d.stripIFrames:true});};return _14;});