feature:2262

Replace editarea by Codemirror:
http://codemirror.net

git-svn-id: http://piwigo.org/svn/trunk@10307 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 0 insertions, 527 deletions

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);

-	};