From a740ef91e6689f86011b70c7bbe2589abf78ae6b Mon Sep 17 00:00:00 2001
From: patdenice <patdenice@piwigo.org>
Date: Tue, 12 Apr 2011 11:12:51 +0000
Subject: feature:2262 Replace editarea by Codemirror: http://codemirror.net

git-svn-id: http://piwigo.org/svn/trunk@10307 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 plugins/LocalFilesEditor/editarea/edit_area.js | 527 -------------------------
 1 file changed, 527 deletions(-)
 delete mode 100644 plugins/LocalFilesEditor/editarea/edit_area.js

(limited to 'plugins/LocalFilesEditor/editarea/edit_area.js')

diff --git a/plugins/LocalFilesEditor/editarea/edit_area.js b/plugins/LocalFilesEditor/editarea/edit_area.js
deleted file mode 100644
index 32d2a98a8..000000000
--- a/plugins/LocalFilesEditor/editarea/edit_area.js
+++ /dev/null
@@ -1,527 +0,0 @@
-/******
- *
- *	EditArea 
- * 	Developped by Christophe Dolivet
- *	Released under LGPL, Apache and BSD licenses (use the one you want)
- *
-******/
-
-	function EditArea(){
-		var t=this;
-		t.error= false;	// to know if load is interrrupt
-		
-		t.inlinePopup= [{popup_id: "area_search_replace", icon_id: "search"},
-									{popup_id: "edit_area_help", icon_id: "help"}];
-		t.plugins= {};
-	
-		t.line_number=0;
-		
-		parent.editAreaLoader.set_browser_infos(t); 	// navigator identification
-		// fix IE8 detection as we run in IE7 emulate mode through X-UA <meta> tag
-		if( t.isIE >= 8 )
-			t.isIE	= 7;
-		
-		t.last_selection={};		
-		t.last_text_to_highlight="";
-		t.last_hightlighted_text= "";
-		t.syntax_list= [];
-		t.allready_used_syntax= {};
-		t.check_line_selection_timer= 50;	// the timer delay for modification and/or selection change detection
-		
-		t.textareaFocused= false;
-		t.highlight_selection_line= null;
-		t.previous= [];
-		t.next= [];
-		t.last_undo="";
-		t.files= {};
-		t.filesIdAssoc= {};
-		t.curr_file= '';
-		//t.loaded= false;
-		t.assocBracket={};
-		t.revertAssocBracket= {};		
-		// bracket selection init 
-		t.assocBracket["("]=")";
-		t.assocBracket["{"]="}";
-		t.assocBracket["["]="]";		
-		for(var index in t.assocBracket){
-			t.revertAssocBracket[t.assocBracket[index]]=index;
-		}
-		t.is_editable= true;
-		
-		
-		/*t.textarea="";	
-		
-		t.state="declare";
-		t.code = []; // store highlight syntax for languagues*/
-		// font datas
-		t.lineHeight= 16;
-		/*t.default_font_family= "monospace";
-		t.default_font_size= 10;*/
-		t.tab_nb_char= 8;	//nb of white spaces corresponding to a tabulation
-		if(t.isOpera)
-			t.tab_nb_char= 6;
-
-		t.is_tabbing= false;
-		
-		t.fullscreen= {'isFull': false};
-		
-		t.isResizing=false;	// resize var
-		
-		// init with settings and ID (area_id is a global var defined by editAreaLoader on iframe creation
-		t.id= area_id;
-		t.settings= editAreas[t.id]["settings"];
-		
-		if((""+t.settings['replace_tab_by_spaces']).match(/^[0-9]+$/))
-		{
-			t.tab_nb_char= t.settings['replace_tab_by_spaces'];
-			t.tabulation="";
-			for(var i=0; i<t.tab_nb_char; i++)
-				t.tabulation+=" ";
-		}else{
-			t.tabulation="\t";
-		}
-			
-		// retrieve the init parameter for syntax
-		if(t.settings["syntax_selection_allow"] && t.settings["syntax_selection_allow"].length>0)
-			t.syntax_list= t.settings["syntax_selection_allow"].replace(/ /g,"").split(",");
-		
-		if(t.settings['syntax'])
-			t.allready_used_syntax[t.settings['syntax']]=true;
-		
-		
-	};
-	EditArea.prototype.init= function(){
-		var t=this, a, s=t.settings;
-		t.textarea			= _$("textarea");
-		t.container			= _$("container");
-		t.result			= _$("result");
-		t.content_highlight	= _$("content_highlight");
-		t.selection_field	= _$("selection_field");
-		t.selection_field_text= _$("selection_field_text");
-		t.processing_screen	= _$("processing");
-		t.editor_area		= _$("editor");
-		t.tab_browsing_area	= _$("tab_browsing_area");
-		t.test_font_size	= _$("test_font_size");
-		a = t.textarea;
-		
-		if(!s['is_editable'])
-			t.set_editable(false);
-		
-		t.set_show_line_colors( s['show_line_colors'] );
-		
-		if(syntax_selec= _$("syntax_selection"))
-		{
-			// set up syntax selection lsit in the toolbar
-			for(var i=0; i<t.syntax_list.length; i++) {
-				var syntax= t.syntax_list[i];
-				var option= document.createElement("option");
-				option.value= syntax;
-				if(syntax==s['syntax'])
-					option.selected= "selected";
-				dispSyntax	= parent.editAreaLoader.syntax_display_name[ syntax ];
-				option.innerHTML= typeof( dispSyntax ) == 'undefined' ? syntax.substring( 0, 1 ).toUpperCase() + syntax.substring( 1 ) : dispSyntax;//t.get_translation("syntax_" + syntax, "word");
-				syntax_selec.appendChild(option);
-			}
-		}
-		
-		// add plugins buttons in the toolbar
-		spans= parent.getChildren(_$("toolbar_1"), "span", "", "", "all", -1);
-		
-		for(var i=0; i<spans.length; i++){
-		
-			id=spans[i].id.replace(/tmp_tool_(.*)/, "$1");
-			if(id!= spans[i].id){
-				for(var j in t.plugins){
-					if(typeof(t.plugins[j].get_control_html)=="function" ){
-						html=t.plugins[j].get_control_html(id);
-						if(html!=false){
-							html= t.get_translation(html, "template");
-							var new_span= document.createElement("span");
-							new_span.innerHTML= html;				
-							var father= spans[i].parentNode;
-							spans[i].parentNode.replaceChild(new_span, spans[i]);	
-							break; // exit the for loop					
-						}
-					}
-				}
-			}
-		}
-		
-		// init datas
-		//a.value	= 'a';//editAreas[t.id]["textarea"].value;
-	
-		if(s["debug"])
-		{
-			t.debug=parent.document.getElementById("edit_area_debug_"+t.id);
-		}
-		// init size		
-		//this.update_size();
-		
-		if(_$("redo") != null)
-			t.switchClassSticky(_$("redo"), 'editAreaButtonDisabled', true);
-		
-		// insert css rules for highlight mode		
-		if(typeof(parent.editAreaLoader.syntax[s["syntax"]])!="undefined"){
-			for(var i in parent.editAreaLoader.syntax){
-				if (typeof(parent.editAreaLoader.syntax[i]["styles"]) != "undefined"){
-					t.add_style(parent.editAreaLoader.syntax[i]["styles"]);
-				}
-			}
-		}
-	
-		// init key events
-		if(t.isOpera)
-			_$("editor").onkeypress	= keyDown;
-		else
-			_$("editor").onkeydown	= keyDown;
-
-		for(var i=0; i<t.inlinePopup.length; i++){
-			if(t.isOpera)
-				_$(t.inlinePopup[i]["popup_id"]).onkeypress	= keyDown;
-			else
-				_$(t.inlinePopup[i]["popup_id"]).onkeydown	= keyDown;
-		}
-		
-		if(s["allow_resize"]=="both" || s["allow_resize"]=="x" || s["allow_resize"]=="y")
-			t.allow_resize(true);
-		
-		parent.editAreaLoader.toggle(t.id, "on");
-		//a.focus();
-		// line selection init
-		t.change_smooth_selection_mode(editArea.smooth_selection);
-		// highlight
-		t.execCommand("change_highlight", s["start_highlight"]);
-	
-		// get font size datas		
-		t.set_font(editArea.settings["font_family"], editArea.settings["font_size"]);
-		
-		// set unselectable text
-		children= parent.getChildren(document.body, "", "selec", "none", "all", -1);
-		for(var i=0; i<children.length; i++){
-			if(t.isIE)
-				children[i].unselectable = true; // IE
-			else
-				children[i].onmousedown= function(){return false};
-		/*	children[i].style.MozUserSelect = "none"; // Moz
-			children[i].style.KhtmlUserSelect = "none";  // Konqueror/Safari*/
-		}
-		
-		a.spellcheck= s["gecko_spellcheck"];
-	
-		/** Browser specific style fixes **/
-		
-		// fix rendering bug for highlighted lines beginning with no tabs
-		if( t.isFirefox >= '3' ) {
-			t.content_highlight.style.paddingLeft= "1px";
-			t.selection_field.style.paddingLeft= "1px";
-			t.selection_field_text.style.paddingLeft= "1px";
-		}
-		
-		if(t.isIE && t.isIE < 8 ){
-			a.style.marginTop= "-1px";
-		}
-		/*
-		if(t.isOpera){
-			t.editor_area.style.position= "absolute";
-		}*/
-		
-		if( t.isSafari ){
-			t.editor_area.style.position	= "absolute";
-			a.style.marginLeft		="-3px";
-			if( t.isSafari < 3.2 ) // Safari 3.0 (3.1?)
-				a.style.marginTop	="1px";
-		}
-		
-		// si le textarea n'est pas grand, un click sous le textarea doit provoquer un focus sur le textarea
-		parent.editAreaLoader.add_event(t.result, "click", function(e){ if((e.target || e.srcElement)==editArea.result) { editArea.area_select(editArea.textarea.value.length, 0);}  });
-		
-		if(s['is_multi_files']!=false)
-			t.open_file({'id': t.curr_file, 'text': ''});
-	
-		t.set_word_wrap( s['word_wrap'] );
-		
-		setTimeout("editArea.focus();editArea.manage_size();editArea.execCommand('EA_load');", 10);		
-		//start checkup routine
-		t.check_undo();
-		t.check_line_selection(true);
-		t.scroll_to_view();
-		
-		for(var i in t.plugins){
-			if(typeof(t.plugins[i].onload)=="function")
-				t.plugins[i].onload();
-		}
-		if(s['fullscreen']==true)
-			t.toggle_full_screen(true);
-	
-		parent.editAreaLoader.add_event(window, "resize", editArea.update_size);
-		parent.editAreaLoader.add_event(parent.window, "resize", editArea.update_size);
-		parent.editAreaLoader.add_event(top.window, "resize", editArea.update_size);
-		parent.editAreaLoader.add_event(window, "unload", function(){
-			// in case where editAreaLoader have been already cleaned
-			if( parent.editAreaLoader )
-			{
-				parent.editAreaLoader.remove_event(parent.window, "resize", editArea.update_size);
-		  		parent.editAreaLoader.remove_event(top.window, "resize", editArea.update_size);
-			}
-			if(editAreas[editArea.id] && editAreas[editArea.id]["displayed"]){
-				editArea.execCommand("EA_unload");
-			}
-		});
-		
-		
-		/*date= new Date();
-		alert(date.getTime()- parent.editAreaLoader.start_time);*/
-	};
-	
-	
-	
-	//called by the toggle_on
-	EditArea.prototype.update_size= function(){
-		var d=document,pd=parent.document,height,width,popup,maxLeft,maxTop;
-		
-		if( typeof editAreas != 'undefined' && editAreas[editArea.id] && editAreas[editArea.id]["displayed"]==true){
-			if(editArea.fullscreen['isFull']){	
-				pd.getElementById("frame_"+editArea.id).style.width		= pd.getElementsByTagName("html")[0].clientWidth + "px";
-				pd.getElementById("frame_"+editArea.id).style.height	= pd.getElementsByTagName("html")[0].clientHeight + "px";
-			}
-			
-			if(editArea.tab_browsing_area.style.display=='block' && ( !editArea.isIE || editArea.isIE >= 8 ) )
-			{
-				editArea.tab_browsing_area.style.height	= "0px";
-				editArea.tab_browsing_area.style.height	= (editArea.result.offsetTop - editArea.tab_browsing_area.offsetTop -1)+"px";
-			}
-			
-			height	= d.body.offsetHeight - editArea.get_all_toolbar_height() - 4;
-			editArea.result.style.height	= height +"px";
-			
-			width	= d.body.offsetWidth -2;
-			editArea.result.style.width		= width+"px";
-			//alert("result h: "+ height+" w: "+width+"\ntoolbar h: "+this.get_all_toolbar_height()+"\nbody_h: "+document.body.offsetHeight);
-			
-			// check that the popups don't get out of the screen
-			for( i=0; i < editArea.inlinePopup.length; i++ )
-			{
-				popup	= _$(editArea.inlinePopup[i]["popup_id"]);
-				maxLeft	= d.body.offsetWidth - popup.offsetWidth;
-				maxTop	= d.body.offsetHeight - popup.offsetHeight;
-				if( popup.offsetTop > maxTop )
-					popup.style.top		= maxTop+"px";
-				if( popup.offsetLeft > maxLeft )
-					popup.style.left	= maxLeft+"px";
-			}
-			
-			editArea.manage_size( true );
-			editArea.fixLinesHeight( editArea.textarea.value, 0,-1);
-		}		
-	};
-	
-	
-	EditArea.prototype.manage_size= function(onlyOneTime){
-		if(!editAreas[this.id])
-			return false;
-			
-		if(editAreas[this.id]["displayed"]==true && this.textareaFocused)
-		{
-			var area_height,resized= false;
-			
-			//1) Manage display width
-			//1.1) Calc the new width to use for display
-			if( !this.settings['word_wrap'] )
-			{
-				var area_width= this.textarea.scrollWidth;
-				area_height= this.textarea.scrollHeight;
-				// bug on old opera versions
-				if(this.isOpera && this.isOpera < 9.6 ){
-					area_width=10000; 								
-				}
-				//1.2) the width is not the same, we must resize elements
-				if(this.textarea.previous_scrollWidth!=area_width)
-				{	
-					this.container.style.width= area_width+"px";
-					this.textarea.style.width= area_width+"px";
-					this.content_highlight.style.width= area_width+"px";	
-					this.textarea.previous_scrollWidth=area_width;
-					resized=true;
-				}
-			}
-			// manage wrap width
-			if( this.settings['word_wrap'] )
-			{
-				newW=this.textarea.offsetWidth;
-				if( this.isFirefox || this.isIE )
-					newW-=2;
-				if( this.isSafari )
-					newW-=6;
-				this.content_highlight.style.width=this.selection_field_text.style.width=this.selection_field.style.width=this.test_font_size.style.width=newW+"px";
-			}
-			
-			//2) Manage display height
-			//2.1) Calc the new height to use for display
-			if( this.isOpera || this.isFirefox || this.isSafari ) { 
-				area_height= this.getLinePosTop( this.last_selection["nb_line"] + 1 );
-			} else {
-				area_height = this.textarea.scrollHeight;
-			}	
-			//2.2) the width is not the same, we must resize elements 
-			if(this.textarea.previous_scrollHeight!=area_height)	
-			{	
-				this.container.style.height= (area_height+2)+"px";
-				this.textarea.style.height= area_height+"px";
-				this.content_highlight.style.height= area_height+"px";	
-				this.textarea.previous_scrollHeight= area_height;
-				resized=true;
-			}
-		
-			//3) if there is new lines, we add new line numbers in the line numeration area
-			if(this.last_selection["nb_line"] >= this.line_number)
-			{
-				var newLines= '', destDiv=_$("line_number"), start=this.line_number, end=this.last_selection["nb_line"]+100;
-				for( i = start+1; i < end; i++ )
-				{
-					newLines+='<div id="line_'+ i +'">'+i+"</div>";
-					this.line_number++;
-				}
-				destDiv.innerHTML= destDiv.innerHTML + newLines;
-				if(this.settings['word_wrap']){
-					this.fixLinesHeight( this.textarea.value, start, -1 );
-				}
-			}
-		
-			//4) be sure the text is well displayed
-			this.textarea.scrollTop="0px";
-			this.textarea.scrollLeft="0px";
-			if(resized==true){
-				this.scroll_to_view();
-			}
-		}
-		
-		if(!onlyOneTime)
-			setTimeout("editArea.manage_size();", 100);
-	};
-	
-	EditArea.prototype.execCommand= function(cmd, param){
-		
-		for(var i in this.plugins){
-			if(typeof(this.plugins[i].execCommand)=="function"){
-				if(!this.plugins[i].execCommand(cmd, param))
-					return;
-			}
-		}
-		switch(cmd){
-			case "save":
-				if(this.settings["save_callback"].length>0)
-					eval("parent."+this.settings["save_callback"]+"('"+ this.id +"', editArea.textarea.value);");
-				break;
-			case "load":
-				if(this.settings["load_callback"].length>0)
-					eval("parent."+this.settings["load_callback"]+"('"+ this.id +"');");
-				break;
-			case "onchange":
-				if(this.settings["change_callback"].length>0)
-					eval("parent."+this.settings["change_callback"]+"('"+ this.id +"');");
-				break;		
-			case "EA_load":
-				if(this.settings["EA_load_callback"].length>0)
-					eval("parent."+this.settings["EA_load_callback"]+"('"+ this.id +"');");
-				break;
-			case "EA_unload":
-				if(this.settings["EA_unload_callback"].length>0)
-					eval("parent."+this.settings["EA_unload_callback"]+"('"+ this.id +"');");
-				break;
-			case "toggle_on":
-				if(this.settings["EA_toggle_on_callback"].length>0)
-					eval("parent."+this.settings["EA_toggle_on_callback"]+"('"+ this.id +"');");
-				break;
-			case "toggle_off":
-				if(this.settings["EA_toggle_off_callback"].length>0)
-					eval("parent."+this.settings["EA_toggle_off_callback"]+"('"+ this.id +"');");
-				break;
-			case "re_sync":
-				if(!this.do_highlight)
-					break;
-			case "file_switch_on":
-				if(this.settings["EA_file_switch_on_callback"].length>0)
-					eval("parent."+this.settings["EA_file_switch_on_callback"]+"(param);");
-				break;
-			case "file_switch_off":
-				if(this.settings["EA_file_switch_off_callback"].length>0)
-					eval("parent."+this.settings["EA_file_switch_off_callback"]+"(param);");
-				break;
-			case "file_close":
-				if(this.settings["EA_file_close_callback"].length>0)
-					return eval("parent."+this.settings["EA_file_close_callback"]+"(param);");
-				break;
-			
-			default:
-				if(typeof(eval("editArea."+cmd))=="function")
-				{
-					if(this.settings["debug"])
-						eval("editArea."+ cmd +"(param);");
-					else
-						try{eval("editArea."+ cmd +"(param);");}catch(e){};
-				}
-		}
-	};
-	
-	EditArea.prototype.get_translation= function(word, mode){
-		if(mode=="template")
-			return parent.editAreaLoader.translate(word, this.settings["language"], mode);
-		else
-			return parent.editAreaLoader.get_word_translation(word, this.settings["language"]);
-	};
-	
-	EditArea.prototype.add_plugin= function(plug_name, plug_obj){
-		for(var i=0; i<this.settings["plugins"].length; i++){
-			if(this.settings["plugins"][i]==plug_name){
-				this.plugins[plug_name]=plug_obj;
-				plug_obj.baseURL=parent.editAreaLoader.baseURL + "plugins/" + plug_name + "/";
-				if( typeof(plug_obj.init)=="function" )
-					plug_obj.init();
-			}
-		}
-	};
-	
-	EditArea.prototype.load_css= function(url){
-		try{
-			link = document.createElement("link");
-			link.type = "text/css";
-			link.rel= "stylesheet";
-			link.media="all";
-			link.href = url;
-			head = document.getElementsByTagName("head");
-			head[0].appendChild(link);
-		}catch(e){
-			document.write("<link href='"+ url +"' rel='stylesheet' type='text/css' />");
-		}
-	};
-	
-	EditArea.prototype.load_script= function(url){
-		try{
-			script = document.createElement("script");
-			script.type = "text/javascript";
-			script.src  = url;
-			script.charset= "UTF-8";
-			head = document.getElementsByTagName("head");
-			head[0].appendChild(script);
-		}catch(e){
-			document.write("<script type='text/javascript' src='" + url + "' charset=\"UTF-8\"><"+"/script>");
-		}
-	};
-	
-	// add plugin translation to language translation array
-	EditArea.prototype.add_lang= function(language, values){
-		if(!parent.editAreaLoader.lang[language])
-			parent.editAreaLoader.lang[language]={};
-		for(var i in values)
-			parent.editAreaLoader.lang[language][i]= values[i];
-	};
-	
-	// short cut for document.getElementById()
-	function _$(id){return document.getElementById( id );};
-
-	var editArea = new EditArea();	
-	parent.editAreaLoader.add_event(window, "load", init);
-	
-	function init(){		
-		setTimeout("editArea.init();  ", 10);
-	};
-- 
cgit v1.2.3