diff options
Diffstat (limited to 'plugins/LocalFilesEditor/editarea/edit_area_loader.js')
| -rw-r--r-- | plugins/LocalFilesEditor/editarea/edit_area_loader.js | 1081 |
1 files changed, 0 insertions, 1081 deletions
diff --git a/plugins/LocalFilesEditor/editarea/edit_area_loader.js b/plugins/LocalFilesEditor/editarea/edit_area_loader.js deleted file mode 100644 index abc928128..000000000 --- a/plugins/LocalFilesEditor/editarea/edit_area_loader.js +++ /dev/null @@ -1,1081 +0,0 @@ -/******
- *
- * EditArea
- * Developped by Christophe Dolivet
- * Released under LGPL, Apache and BSD licenses (use the one you want)
- *
-******/
-
-function EditAreaLoader(){
- var t=this;
- t.version= "0.8.2";
- date= new Date();
- t.start_time=date.getTime();
- t.win= "loading"; // window loading state
- t.error= false; // to know if load is interrrupt
- t.baseURL="";
- //t.suffix="";
- t.template="";
- t.lang= {}; // array of loaded speech language
- t.load_syntax= {}; // array of loaded syntax language for highlight mode
- t.syntax= {}; // array of initilized syntax language for highlight mode
- t.loadedFiles= [];
- t.waiting_loading= {}; // files that must be loaded in order to allow the script to really start
- // scripts that must be loaded in the iframe
- t.scripts_to_load= ["elements_functions", "resize_area", "reg_syntax"];
- t.sub_scripts_to_load= ["edit_area", "manage_area" ,"edit_area_functions", "keyboard", "search_replace", "highlight", "regexp"];
- t.syntax_display_name= { /*syntax_display_name_AUTO-FILL-BY-COMPRESSOR*/ };
-
- t.resize= []; // contain resizing datas
- t.hidden= {}; // store datas of the hidden textareas
-
- t.default_settings= {
- //id: "src" // id of the textarea to transform
- debug: false
- ,smooth_selection: true
- ,font_size: "10" // not for IE
- ,font_family: "monospace" // can be "verdana,monospace". Allow non monospace font but Firefox get smaller tabulation with non monospace fonts. IE doesn't change the tabulation width and Opera doesn't take this option into account...
- ,start_highlight: false // if start with highlight
- ,toolbar: "search, go_to_line, fullscreen, |, undo, redo, |, select_font,|, change_smooth_selection, highlight, reset_highlight, word_wrap, |, help"
- ,begin_toolbar: "" // "new_document, save, load, |"
- ,end_toolbar: "" // or end_toolbar
- ,is_multi_files: false // enable the multi file mode (the textarea content is ignored)
- ,allow_resize: "both" // possible values: "no", "both", "x", "y"
- ,show_line_colors: false // if the highlight is disabled for the line currently beeing edited (if enabled => heavy CPU use)
- ,min_width: 400
- ,min_height: 125
- ,replace_tab_by_spaces: false
- ,allow_toggle: true // true or false
- ,language: "en"
- ,syntax: ""
- ,syntax_selection_allow: "basic,brainfuck,c,coldfusion,cpp,css,html,java,js,pas,perl,php,python,ruby,robotstxt,sql,tsql,vb,xml"
- ,display: "onload" // onload or later
- ,max_undo: 30
- ,browsers: "known" // all or known
- ,plugins: "" // comma separated plugin list
- ,gecko_spellcheck: false // enable/disable by default the gecko_spellcheck
- ,fullscreen: false
- ,is_editable: true
- ,cursor_position: "begin"
- ,word_wrap: false // define if the text is wrapped of not in the textarea
- ,autocompletion: false // NOT IMPLEMENTED
- ,load_callback: "" // click on load button (function name)
- ,save_callback: "" // click on save button (function name)
- ,change_callback: "" // textarea onchange trigger (function name)
- ,submit_callback: "" // form submited (function name)
- ,EA_init_callback: "" // EditArea initiliazed (function name)
- ,EA_delete_callback: "" // EditArea deleted (function name)
- ,EA_load_callback: "" // EditArea fully loaded and displayed (function name)
- ,EA_unload_callback: "" // EditArea delete while being displayed (function name)
- ,EA_toggle_on_callback: "" // EditArea toggled on (function name)
- ,EA_toggle_off_callback: "" // EditArea toggled off (function name)
- ,EA_file_switch_on_callback: "" // a new tab is selected (called for the newly selected file)
- ,EA_file_switch_off_callback: "" // a new tab is selected (called for the previously selected file)
- ,EA_file_close_callback: "" // close a tab
- };
-
- t.advanced_buttons = [
- // id, button img, command (it will try to find the translation of "id"), is_file_specific
- ['new_document', 'newdocument.gif', 'new_document', false],
- ['search', 'search.gif', 'show_search', false],
- ['go_to_line', 'go_to_line.gif', 'go_to_line', false],
- ['undo', 'undo.gif', 'undo', true],
- ['redo', 'redo.gif', 'redo', true],
- ['change_smooth_selection', 'smooth_selection.gif', 'change_smooth_selection_mode', true],
- ['reset_highlight', 'reset_highlight.gif', 'resync_highlight', true],
- ['highlight', 'highlight.gif','change_highlight', true],
- ['help', 'help.gif', 'show_help', false],
- ['save', 'save.gif', 'save', false],
- ['load', 'load.gif', 'load', false],
- ['fullscreen', 'fullscreen.gif', 'toggle_full_screen', false],
- ['word_wrap', 'word_wrap.gif', 'toggle_word_wrap', true],
- ['autocompletion', 'autocompletion.gif', 'toggle_autocompletion', true]
- ];
-
- // navigator identification
- t.set_browser_infos(t);
-
- if(t.isIE>=6 || t.isGecko || ( t.isWebKit && !t.isSafari<3 ) || t.isOpera>=9 || t.isCamino )
- t.isValidBrowser=true;
- else
- t.isValidBrowser=false;
-
- t.set_base_url();
-
- for(var i=0; i<t.scripts_to_load.length; i++){
- setTimeout("editAreaLoader.load_script('"+t.baseURL + t.scripts_to_load[i]+ ".js');", 1); // let the time to Object editAreaLoader to be created before loading additionnal scripts
- t.waiting_loading[t.scripts_to_load[i]+ ".js"]= false;
- }
- t.add_event(window, "load", EditAreaLoader.prototype.window_loaded);
-};
-
-EditAreaLoader.prototype ={
- has_error : function(){
- this.error= true;
- // set to empty all EditAreaLoader functions
- for(var i in EditAreaLoader.prototype){
- EditAreaLoader.prototype[i]=function(){};
- }
- },
-
- // add browser informations to the object passed in parameter
- set_browser_infos : function(o){
- ua= navigator.userAgent;
-
- // general detection
- o.isWebKit = /WebKit/.test(ua);
- o.isGecko = !o.isWebKit && /Gecko/.test(ua);
- o.isMac = /Mac/.test(ua);
-
- o.isIE = (navigator.appName == "Microsoft Internet Explorer");
- if(o.isIE){
- o.isIE = ua.replace(/^.*?MSIE\s+([0-9\.]+).*$/, "$1");
- if(o.isIE<6)
- o.has_error();
- }
-
- if(o.isOpera = (ua.indexOf('Opera') != -1)){
- o.isOpera= ua.replace(/^.*?Opera.*?([0-9\.]+).*$/i, "$1");
- if(o.isOpera<9)
- o.has_error();
- o.isIE=false;
- }
-
- if(o.isFirefox =(ua.indexOf('Firefox') != -1))
- o.isFirefox = ua.replace(/^.*?Firefox.*?([0-9\.]+).*$/i, "$1");
- // Firefox clones
- if( ua.indexOf('Iceweasel') != -1 )
- o.isFirefox = ua.replace(/^.*?Iceweasel.*?([0-9\.]+).*$/i, "$1");
- if( ua.indexOf('GranParadiso') != -1 )
- o.isFirefox = ua.replace(/^.*?GranParadiso.*?([0-9\.]+).*$/i, "$1");
- if( ua.indexOf('BonEcho') != -1 )
- o.isFirefox = ua.replace(/^.*?BonEcho.*?([0-9\.]+).*$/i, "$1");
- if( ua.indexOf('SeaMonkey') != -1)
- o.isFirefox = (ua.replace(/^.*?SeaMonkey.*?([0-9\.]+).*$/i, "$1") ) + 1;
-
- if(o.isCamino =(ua.indexOf('Camino') != -1))
- o.isCamino = ua.replace(/^.*?Camino.*?([0-9\.]+).*$/i, "$1");
-
- if(o.isSafari =(ua.indexOf('Safari') != -1))
- o.isSafari= ua.replace(/^.*?Version\/([0-9]+\.[0-9]+).*$/i, "$1");
-
- if(o.isChrome =(ua.indexOf('Chrome') != -1)) {
- o.isChrome = ua.replace(/^.*?Chrome.*?([0-9\.]+).*$/i, "$1");
- o.isSafari = false;
- }
-
- },
-
- window_loaded : function(){
- editAreaLoader.win="loaded";
-
- // add events on forms
- if (document.forms) {
- for (var i=0; i<document.forms.length; i++) {
- var form = document.forms[i];
- form.edit_area_replaced_submit=null;
- try {
-
- form.edit_area_replaced_submit = form.onsubmit;
- form.onsubmit="";
- } catch (e) {// Do nothing
- }
- editAreaLoader.add_event(form, "submit", EditAreaLoader.prototype.submit);
- editAreaLoader.add_event(form, "reset", EditAreaLoader.prototype.reset);
- }
- }
- editAreaLoader.add_event(window, "unload", function(){for(var i in editAreas){editAreaLoader.delete_instance(i);}}); // ini callback
- },
-
- // init the checkup of the selection of the IE textarea
- init_ie_textarea : function(id){
- var a=document.getElementById(id);
- try{
- if(a && typeof(a.focused)=="undefined"){
- a.focus();
- a.focused=true;
- a.selectionStart= a.selectionEnd= 0;
- get_IE_selection(a);
- editAreaLoader.add_event(a, "focus", IE_textarea_focus);
- editAreaLoader.add_event(a, "blur", IE_textarea_blur);
-
- }
- }catch(ex){}
- },
-
- init : function(settings){
- var t=this,s=settings,i;
-
- if(!s["id"])
- t.has_error();
- if(t.error)
- return;
- // if an instance of the editor already exists for this textarea => delete the previous one
- if(editAreas[s["id"]])
- t.delete_instance(s["id"]);
-
- // init settings
- for(i in t.default_settings){
- if(typeof(s[i])=="undefined")
- s[i]=t.default_settings[i];
- }
-
- if(s["browsers"]=="known" && t.isValidBrowser==false){
- return;
- }
-
- if(s["begin_toolbar"].length>0)
- s["toolbar"]= s["begin_toolbar"] +","+ s["toolbar"];
- if(s["end_toolbar"].length>0)
- s["toolbar"]= s["toolbar"] +","+ s["end_toolbar"];
- s["tab_toolbar"]= s["toolbar"].replace(/ /g,"").split(",");
-
- s["plugins"]= s["plugins"].replace(/ /g,"").split(",");
- for(i=0; i<s["plugins"].length; i++){
- if(s["plugins"][i].length==0)
- s["plugins"].splice(i,1);
- }
- // alert(settings["plugins"].length+": "+ settings["plugins"].join(","));
- t.get_template();
- t.load_script(t.baseURL + "langs/"+ s["language"] + ".js");
-
- if(s["syntax"].length>0){
- s["syntax"]=s["syntax"].toLowerCase();
- t.load_script(t.baseURL + "reg_syntax/"+ s["syntax"] + ".js");
- }
- //alert(this.template);
-
- editAreas[s["id"]]= {"settings": s};
- editAreas[s["id"]]["displayed"]=false;
- editAreas[s["id"]]["hidden"]=false;
-
- //if(settings["display"]=="onload")
- t.start(s["id"]);
- },
-
- // delete an instance of an EditArea
- delete_instance : function(id){
- var d=document,fs=window.frames,span,iframe;
- editAreaLoader.execCommand(id, "EA_delete");
- if(fs["frame_"+id] && fs["frame_"+id].editArea)
- {
- if(editAreas[id]["displayed"])
- editAreaLoader.toggle(id, "off");
- fs["frame_"+id].editArea.execCommand("EA_unload");
- }
-
- // remove toggle infos and debug textarea
- span= d.getElementById("EditAreaArroundInfos_"+id);
- if(span)
- span.parentNode.removeChild(span);
-
- // remove the iframe
- iframe= d.getElementById("frame_"+id);
- if(iframe){
- iframe.parentNode.removeChild(iframe);
- //delete iframe;
- try {
- delete fs["frame_"+id];
- } catch (e) {// Do nothing
- }
- }
-
- delete editAreas[id];
- },
-
-
- start : function(id){
- var t=this,d=document,f,span,father,next,html='',html_toolbar_content='',template,content,i;
-
- // check that the window is loaded
- if(t.win!="loaded"){
- setTimeout("editAreaLoader.start('"+id+"');", 50);
- return;
- }
-
- // check that all needed scripts are loaded
- for( i in t.waiting_loading){
- if(t.waiting_loading[i]!="loaded" && typeof(t.waiting_loading[i])!="function"){
- setTimeout("editAreaLoader.start('"+id+"');", 50);
- return;
- }
- }
-
- // wait until language and syntax files are loaded
- if(!t.lang[editAreas[id]["settings"]["language"]] || (editAreas[id]["settings"]["syntax"].length>0 && !t.load_syntax[editAreas[id]["settings"]["syntax"]]) ){
- setTimeout("editAreaLoader.start('"+id+"');", 50);
- return;
- }
- // init the regexp for syntax highlight
- if(editAreas[id]["settings"]["syntax"].length>0)
- t.init_syntax_regexp();
-
-
- // display toggle option and debug area
- if(!d.getElementById("EditAreaArroundInfos_"+id) && (editAreas[id]["settings"]["debug"] || editAreas[id]["settings"]["allow_toggle"]))
- {
- span= d.createElement("span");
- span.id= "EditAreaArroundInfos_"+id;
- if(editAreas[id]["settings"]["allow_toggle"]){
- checked=(editAreas[id]["settings"]["display"]=="onload")?"checked='checked'":"";
- html+="<div id='edit_area_toggle_"+i+"'>";
- html+="<input id='edit_area_toggle_checkbox_"+ id +"' class='toggle_"+ id +"' type='checkbox' onclick='editAreaLoader.toggle(\""+ id +"\");' accesskey='e' "+checked+" />";
- html+="<label for='edit_area_toggle_checkbox_"+ id +"'>{$toggle}</label></div>";
- }
- if(editAreas[id]["settings"]["debug"])
- html+="<textarea id='edit_area_debug_"+ id +"' spellcheck='off' style='z-index: 20; width: 100%; height: 120px;overflow: auto; border: solid black 1px;'></textarea><br />";
- html= t.translate(html, editAreas[id]["settings"]["language"]);
- span.innerHTML= html;
- father= d.getElementById(id).parentNode;
- next= d.getElementById(id).nextSibling;
- if(next==null)
- father.appendChild(span);
- else
- father.insertBefore(span, next);
- }
-
- if(!editAreas[id]["initialized"])
- {
- t.execCommand(id, "EA_init"); // ini callback
- if(editAreas[id]["settings"]["display"]=="later"){
- editAreas[id]["initialized"]= true;
- return;
- }
- }
-
- if(t.isIE){ // launch IE selection checkup
- t.init_ie_textarea(id);
- }
-
- // get toolbar content
- var area=editAreas[id];
-
- for(i=0; i<area["settings"]["tab_toolbar"].length; i++){
- // alert(this.tab_toolbar[i]+"\n"+ this.get_control_html(this.tab_toolbar[i]));
- html_toolbar_content+= t.get_control_html(area["settings"]["tab_toolbar"][i], area["settings"]["language"]);
- }
- // translate toolbar text here for chrome 2
- html_toolbar_content = t.translate(html_toolbar_content, area["settings"]["language"], "template");
-
-
- // create javascript import rules for the iframe if the javascript has not been already loaded by the compressor
- if(!t.iframe_script){
- t.iframe_script="";
- for(i=0; i<t.sub_scripts_to_load.length; i++)
- t.iframe_script+='<script language="javascript" type="text/javascript" src="'+ t.baseURL + t.sub_scripts_to_load[i] +'.js"></script>';
- }
-
- // add plugins scripts if not already loaded by the compressor (but need to load language in all the case)
- for(i=0; i<area["settings"]["plugins"].length; i++){
- //if(typeof(area["settings"]["plugins"][i])=="function") continue;
- if(!t.all_plugins_loaded)
- t.iframe_script+='<script language="javascript" type="text/javascript" src="'+ t.baseURL + 'plugins/' + area["settings"]["plugins"][i] + '/' + area["settings"]["plugins"][i] +'.js"></script>';
- t.iframe_script+='<script language="javascript" type="text/javascript" src="'+ t.baseURL + 'plugins/' + area["settings"]["plugins"][i] + '/langs/' + area["settings"]["language"] +'.js"></script>';
- }
-
-
- // create css link for the iframe if the whole css text has not been already loaded by the compressor
- if(!t.iframe_css){
- t.iframe_css="<link href='"+ t.baseURL +"edit_area.css' rel='stylesheet' type='text/css' />";
- }
-
-
- // create template
- template= t.template.replace(/\[__BASEURL__\]/g, t.baseURL);
- template= template.replace("[__TOOLBAR__]",html_toolbar_content);
-
-
- // fill template with good language sentences
- template= t.translate(template, area["settings"]["language"], "template");
-
- // add css_code
- template= template.replace("[__CSSRULES__]", t.iframe_css);
- // add js_code
- template= template.replace("[__JSCODE__]", t.iframe_script);
-
- // add version_code
- template= template.replace("[__EA_VERSION__]", t.version);
- //template=template.replace(/\{\$([^\}]+)\}/gm, this.traduc_template);
-
- //editAreas[area["settings"]["id"]]["template"]= template;
-
- area.textarea=d.getElementById(area["settings"]["id"]);
- editAreas[area["settings"]["id"]]["textarea"]=area.textarea;
-
- // if removing previous instances from DOM before (fix from Marcin)
- if(typeof(window.frames["frame_"+area["settings"]["id"]])!='undefined')
- delete window.frames["frame_"+area["settings"]["id"]];
-
- // insert template in the document after the textarea
- father= area.textarea.parentNode;
- /* var container= document.createElement("div");
- container.id= "EditArea_frame_container_"+area["settings"]["id"];
- */
- content= d.createElement("iframe");
- content.name= "frame_"+area["settings"]["id"];
- content.id= "frame_"+area["settings"]["id"];
- content.style.borderWidth= "0px";
- setAttribute(content, "frameBorder", "0"); // IE
- content.style.overflow="hidden";
- content.style.display="none";
-
-
- next= area.textarea.nextSibling;
- if(next==null)
- father.appendChild(content);
- else
- father.insertBefore(content, next) ;
- f=window.frames["frame_"+area["settings"]["id"]];
- f.document.open();
- f.editAreas=editAreas;
- f.area_id= area["settings"]["id"];
- f.document.area_id= area["settings"]["id"];
- f.document.write(template);
- f.document.close();
-
- // frame.editAreaLoader=this;
- //editAreas[area["settings"]["id"]]["displayed"]=true;
-
- },
-
- toggle : function(id, toggle_to){
-
- /* if((editAreas[id]["displayed"]==true && toggle_to!="on") || toggle_to=="off"){
- this.toggle_off(id);
- }else if((editAreas[id]["displayed"]==false && toggle_to!="off") || toggle_to=="on"){
- this.toggle_on(id);
- }*/
- if(!toggle_to)
- toggle_to= (editAreas[id]["displayed"]==true)?"off":"on";
- if(editAreas[id]["displayed"]==true && toggle_to=="off"){
- this.toggle_off(id);
- }else if(editAreas[id]["displayed"]==false && toggle_to=="on"){
- this.toggle_on(id);
- }
-
- return false;
- },
-
- // static function
- toggle_off : function(id){
- var fs=window.frames,f,t,parNod,nxtSib,selStart,selEnd,scrollTop,scrollLeft;
- if(fs["frame_"+id])
- {
- f = fs["frame_"+id];
- t = editAreas[id]["textarea"];
- if(f.editArea.fullscreen['isFull'])
- f.editArea.toggle_full_screen(false);
- editAreas[id]["displayed"]=false;
-
- // set wrap to off to keep same display mode (some browser get problem with this, so it need more complex operation
- t.wrap = "off"; // for IE
- setAttribute(t, "wrap", "off"); // for Firefox
- parNod = t.parentNode;
- nxtSib = t.nextSibling;
- parNod.removeChild(t);
- parNod.insertBefore(t, nxtSib);
-
- // restore values
- t.value= f.editArea.textarea.value;
- selStart = f.editArea.last_selection["selectionStart"];
- selEnd = f.editArea.last_selection["selectionEnd"];
- scrollTop = f.document.getElementById("result").scrollTop;
- scrollLeft = f.document.getElementById("result").scrollLeft;
-
-
- document.getElementById("frame_"+id).style.display='none';
-
- t.style.display="inline";
-
- try{ // IE will give an error when trying to focus an invisible or disabled textarea
- t.focus();
- } catch(e){};
- if(this.isIE){
- t.selectionStart= selStart;
- t.selectionEnd = selEnd;
- t.focused = true;
- set_IE_selection(t);
- }else{
- if(this.isOpera && this.isOpera < 9.6 ){ // Opera bug when moving selection start and selection end
- t.setSelectionRange(0, 0);
- }
- try{
- t.setSelectionRange(selStart, selEnd);
- } catch(e) {};
- }
- t.scrollTop= scrollTop;
- t.scrollLeft= scrollLeft;
- f.editArea.execCommand("toggle_off");
-
- }
- },
-
- // static function
- toggle_on : function(id){
- var fs=window.frames,f,t,selStart=0,selEnd=0,scrollTop=0,scrollLeft=0,curPos,elem;
-
- if(fs["frame_"+id])
- {
- f = fs["frame_"+id];
- t = editAreas[id]["textarea"];
- area= f.editArea;
- area.textarea.value= t.value;
-
- // store display values;
- curPos = editAreas[id]["settings"]["cursor_position"];
-
- if(t.use_last==true)
- {
- selStart = t.last_selectionStart;
- selEnd = t.last_selectionEnd;
- scrollTop = t.last_scrollTop;
- scrollLeft = t.last_scrollLeft;
- t.use_last=false;
- }
- else if( curPos == "auto" )
- {
- try{
- selStart = t.selectionStart;
- selEnd = t.selectionEnd;
- scrollTop = t.scrollTop;
- scrollLeft = t.scrollLeft;
- //alert(scrollTop);
- }catch(ex){}
- }
-
- // set to good size
- this.set_editarea_size_from_textarea(id, document.getElementById("frame_"+id));
- t.style.display="none";
- document.getElementById("frame_"+id).style.display="inline";
- area.execCommand("focus"); // without this focus opera doesn't manage well the iframe body height
-
-
- // restore display values
- editAreas[id]["displayed"]=true;
- area.execCommand("update_size");
-
- f.document.getElementById("result").scrollTop= scrollTop;
- f.document.getElementById("result").scrollLeft= scrollLeft;
- area.area_select(selStart, selEnd-selStart);
- area.execCommand("toggle_on");
-
-
- }
- else
- {
- /* if(this.isIE)
- get_IE_selection(document.getElementById(id)); */
- elem= document.getElementById(id);
- elem.last_selectionStart= elem.selectionStart;
- elem.last_selectionEnd= elem.selectionEnd;
- elem.last_scrollTop= elem.scrollTop;
- elem.last_scrollLeft= elem.scrollLeft;
- elem.use_last=true;
- editAreaLoader.start(id);
- }
- },
-
- set_editarea_size_from_textarea : function(id, frame){
- var elem,width,height;
- elem = document.getElementById(id);
-
- width = Math.max(editAreas[id]["settings"]["min_width"], elem.offsetWidth)+"px";
- height = Math.max(editAreas[id]["settings"]["min_height"], elem.offsetHeight)+"px";
- if(elem.style.width.indexOf("%")!=-1)
- width = elem.style.width;
- if(elem.style.height.indexOf("%")!=-1)
- height = elem.style.height;
- //alert("h: "+height+" w: "+width);
-
- frame.style.width= width;
- frame.style.height= height;
- },
-
- set_base_url : function(){
- var t=this,elems,i,docBasePath;
-
- if( !this.baseURL ){
- elems = document.getElementsByTagName('script');
-
- for( i=0; i<elems.length; i++ ){
- if (elems[i].src && elems[i].src.match(/edit_area_[^\\\/]*$/i) ) {
- var src = unescape( elems[i].src ); // use unescape for utf-8 encoded urls
- src = src.substring(0, src.lastIndexOf('/'));
- this.baseURL = src;
- this.file_name= elems[i].src.substr(elems[i].src.lastIndexOf("/")+1);
- break;
- }
- }
- }
-
- docBasePath = document.location.href;
- if (docBasePath.indexOf('?') != -1)
- docBasePath = docBasePath.substring(0, docBasePath.indexOf('?'));
- docBasePath = docBasePath.substring(0, docBasePath.lastIndexOf('/'));
-
- // If not HTTP absolute
- if (t.baseURL.indexOf('://') == -1 && t.baseURL.charAt(0) != '/') {
- // If site absolute
- t.baseURL = docBasePath + "/" + t.baseURL;
- }
- t.baseURL +="/";
- },
-
- get_button_html : function(id, img, exec, isFileSpecific, baseURL) {
- var cmd,html;
- if(!baseURL)
- baseURL= this.baseURL;
- cmd = 'editArea.execCommand(\'' + exec + '\')';
- html = '<a id="a_'+ id +'" href="javascript:' + cmd + '" onclick="' + cmd + ';return false;" onmousedown="return false;" target="_self" fileSpecific="'+ (isFileSpecific?'yes':'no') +'">';
- html += '<img id="' + id + '" src="'+ baseURL +'images/' + img + '" title="{$' + id + '}" width="20" height="20" class="editAreaButtonNormal" onmouseover="editArea.switchClass(this,\'editAreaButtonOver\');" onmouseout="editArea.restoreClass(this);" onmousedown="editArea.restoreAndSwitchClass(this,\'editAreaButtonDown\');" /></a>';
- return html;
- },
-
- get_control_html : function(button_name, lang) {
- var t=this,i,but,html,si;
- for (i=0; i<t.advanced_buttons.length; i++)
- {
- but = t.advanced_buttons[i];
- if (but[0] == button_name)
- {
- return t.get_button_html(but[0], but[1], but[2], but[3]);
- }
- }
-
- switch (button_name){
- case "*":
- case "return":
- return "<br />";
- case "|":
- case "separator":
- return '<img src="'+ t.baseURL +'images/spacer.gif" width="1" height="15" class="editAreaSeparatorLine">';
- case "select_font":
- html= "<select id='area_font_size' onchange='javascript:editArea.execCommand(\"change_font_size\")' fileSpecific='yes'>";
- html+="<option value='-1'>{$font_size}</option>";
- si=[8,9,10,11,12,14];
- for( i=0;i<si.length;i++){
- html+="<option value='"+si[i]+"'>"+si[i]+" pt</option>";
- }
- html+="</select>";
- return html;
- case "syntax_selection":
- html= "<select id='syntax_selection' onchange='javascript:editArea.execCommand(\"change_syntax\", this.value)' fileSpecific='yes'>";
- html+="<option value='-1'>{$syntax_selection}</option>";
- html+="</select>";
- return html;
- }
-
- return "<span id='tmp_tool_"+button_name+"'>["+button_name+"]</span>";
- },
-
-
- get_template : function(){
- if(this.template=="")
- {
- var xhr_object = null;
- if(window.XMLHttpRequest) // Firefox
- xhr_object = new XMLHttpRequest();
- else if(window.ActiveXObject) // Internet Explorer
- xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
- else { // XMLHttpRequest not supported
- alert("XMLHTTPRequest not supported. EditArea not loaded");
- return;
- }
-
- xhr_object.open("GET", this.baseURL+"template.html", false);
- xhr_object.send(null);
- if(xhr_object.readyState == 4)
- this.template=xhr_object.responseText;
- else
- this.has_error();
- }
- },
-
- // translate text
- translate : function(text, lang, mode){
- if(mode=="word")
- text=editAreaLoader.get_word_translation(text, lang);
- else if(mode="template"){
- editAreaLoader.current_language= lang;
- text=text.replace(/\{\$([^\}]+)\}/gm, editAreaLoader.translate_template);
- }
- return text;
- },
-
- translate_template : function(){
- return editAreaLoader.get_word_translation(EditAreaLoader.prototype.translate_template.arguments[1], editAreaLoader.current_language);
- },
-
- get_word_translation : function(val, lang){
- var i;
-
- for( i in editAreaLoader.lang[lang]){
- if(i == val)
- return editAreaLoader.lang[lang][i];
- }
- return "_"+val;
- },
-
- load_script : function(url){
- var t=this,d=document,script,head;
-
- if( t.loadedFiles[url] )
- return;
- //alert("load: "+url);
- try{
- script= d.createElement("script");
- script.type= "text/javascript";
- script.src= url;
- script.charset= "UTF-8";
- d.getElementsByTagName("head")[0].appendChild(script);
- }catch(e){
- d.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '" charset="UTF-8"></sc'+'ript>');
- }
-
- t.loadedFiles[url] = true;
- },
-
- add_event : function(obj, name, handler) {
- try{
- if (obj.attachEvent) {
- obj.attachEvent("on" + name, handler);
- } else{
- obj.addEventListener(name, handler, false);
- }
- }catch(e){}
- },
-
- remove_event : function(obj, name, handler){
- try{
- if (obj.detachEvent)
- obj.detachEvent("on" + name, handler);
- else
- obj.removeEventListener(name, handler, false);
- }catch(e){}
- },
-
-
- // reset all the editareas in the form that have been reseted
- reset : function(e){
- var formObj,is_child,i,x;
-
- formObj = editAreaLoader.isIE ? window.event.srcElement : e.target;
- if(formObj.tagName!='FORM')
- formObj= formObj.form;
-
- for( i in editAreas ){
- is_child= false;
- for( x=0;x<formObj.elements.length;x++ ) {
- if(formObj.elements[x].id == i)
- is_child=true;
- }
-
- if(window.frames["frame_"+i] && is_child && editAreas[i]["displayed"]==true){
-
- var exec= 'window.frames["frame_'+ i +'"].editArea.textarea.value= document.getElementById("'+ i +'").value;';
- exec+= 'window.frames["frame_'+ i +'"].editArea.execCommand("focus");';
- exec+= 'window.frames["frame_'+ i +'"].editArea.check_line_selection();';
- exec+= 'window.frames["frame_'+ i +'"].editArea.execCommand("reset");';
- window.setTimeout(exec, 10);
- }
- }
- return;
- },
-
-
- // prepare all the textarea replaced by an editarea to be submited
- submit : function(e){
- var formObj,is_child,fs=window.frames,i,x;
- formObj = editAreaLoader.isIE ? window.event.srcElement : e.target;
- if(formObj.tagName!='FORM')
- formObj= formObj.form;
-
- for( i in editAreas){
- is_child= false;
- for( x=0;x<formObj.elements.length;x++ ) {
- if(formObj.elements[x].id == i)
- is_child=true;
- }
-
- if(is_child)
- {
- if(fs["frame_"+i] && editAreas[i]["displayed"]==true)
- document.getElementById(i).value= fs["frame_"+ i].editArea.textarea.value;
- editAreaLoader.execCommand(i,"EA_submit");
- }
- }
- if( typeof(formObj.edit_area_replaced_submit) == "function" ){
- res= formObj.edit_area_replaced_submit();
- if(res==false){
- if(editAreaLoader.isIE)
- return false;
- else
- e.preventDefault();
- }
- }
- return;
- },
-
- // allow to get the value of the editarea
- getValue : function(id){
- if(window.frames["frame_"+id] && editAreas[id]["displayed"]==true){
- return window.frames["frame_"+ id].editArea.textarea.value;
- }else if(elem=document.getElementById(id)){
- return elem.value;
- }
- return false;
- },
-
- // allow to set the value of the editarea
- setValue : function(id, new_val){
- var fs=window.frames;
-
- if( ( f=fs["frame_"+id] ) && editAreas[id]["displayed"]==true){
- f.editArea.textarea.value= new_val;
- f.editArea.execCommand("focus");
- f.editArea.check_line_selection(false);
- f.editArea.execCommand("onchange");
- }else if(elem=document.getElementById(id)){
- elem.value= new_val;
- }
- },
-
- // allow to get infos on the selection: array(start, end)
- getSelectionRange : function(id){
- var sel,eA,fs=window.frames;
-
- sel= {"start": 0, "end": 0};
- if(fs["frame_"+id] && editAreas[id]["displayed"]==true){
- eA= fs["frame_"+ id].editArea;
-
- sel["start"] = eA.textarea.selectionStart;
- sel["end"] = eA.textarea.selectionEnd;
-
- }else if( elem=document.getElementById(id) ){
- sel= getSelectionRange(elem);
- }
- return sel;
- },
-
- // allow to set the selection with the given start and end positions
- setSelectionRange : function(id, new_start, new_end){
- var fs=window.frames;
-
- if(fs["frame_"+id] && editAreas[id]["displayed"]==true){
- fs["frame_"+ id].editArea.area_select(new_start, new_end-new_start);
- // make an auto-scroll to the selection
- if(!this.isIE){
- fs["frame_"+ id].editArea.check_line_selection(false);
- fs["frame_"+ id].editArea.scroll_to_view();
- }
- }else if(elem=document.getElementById(id)){
- setSelectionRange(elem, new_start, new_end);
- }
- },
-
- getSelectedText : function(id){
- var sel= this.getSelectionRange(id);
-
- return this.getValue(id).substring(sel["start"], sel["end"]);
- },
-
- setSelectedText : function(id, new_val){
- var fs=window.frames,d=document,sel,text,scrollTop,scrollLeft,new_sel_end;
-
- new_val = new_val.replace(/\r/g, "");
- sel = this.getSelectionRange(id);
- text = this.getValue(id);
- if(fs["frame_"+id] && editAreas[id]["displayed"]==true){
- scrollTop = fs["frame_"+ id].document.getElementById("result").scrollTop;
- scrollLeft = fs["frame_"+ id].document.getElementById("result").scrollLeft;
- }else{
- scrollTop = d.getElementById(id).scrollTop;
- scrollLeft = d.getElementById(id).scrollLeft;
- }
-
- text = text.substring(0, sel["start"])+ new_val +text.substring(sel["end"]);
- this.setValue(id, text);
- new_sel_end = sel["start"]+ new_val.length;
- this.setSelectionRange(id, sel["start"], new_sel_end);
-
-
- // fix \r problem for selection length count on IE & Opera
- if(new_val != this.getSelectedText(id).replace(/\r/g, "")){
- this.setSelectionRange(id, sel["start"], new_sel_end+ new_val.split("\n").length -1);
- }
- // restore scrolling position
- if(fs["frame_"+id] && editAreas[id]["displayed"]==true){
- fs["frame_"+ id].document.getElementById("result").scrollTop= scrollTop;
- fs["frame_"+ id].document.getElementById("result").scrollLeft= scrollLeft;
- fs["frame_"+ id].editArea.execCommand("onchange");
- }else{
- d.getElementById(id).scrollTop= scrollTop;
- d.getElementById(id).scrollLeft= scrollLeft;
- }
- },
-
- insertTags : function(id, open_tag, close_tag){
- var old_sel,new_sel;
-
- old_sel = this.getSelectionRange(id);
- text = open_tag + this.getSelectedText(id) + close_tag;
-
- editAreaLoader.setSelectedText(id, text);
-
- new_sel = this.getSelectionRange(id);
- if(old_sel["end"] > old_sel["start"]) // if text was selected, cursor at the end
- this.setSelectionRange(id, new_sel["end"], new_sel["end"]);
- else // cursor in the middle
- this.setSelectionRange(id, old_sel["start"]+open_tag.length, old_sel["start"]+open_tag.length);
- },
-
- // hide both EditArea and normal textarea
- hide : function(id){
- var fs= window.frames,d=document,t=this,scrollTop,scrollLeft,span;
- if(d.getElementById(id) && !t.hidden[id])
- {
- t.hidden[id]= {};
- t.hidden[id]["selectionRange"]= t.getSelectionRange(id);
- if(d.getElementById(id).style.display!="none")
- {
- t.hidden[id]["scrollTop"]= d.getElementById(id).scrollTop;
- t.hidden[id]["scrollLeft"]= d.getElementById(id).scrollLeft;
- }
-
- if(fs["frame_"+id])
- {
- t.hidden[id]["toggle"]= editAreas[id]["displayed"];
-
- if(fs["frame_"+id] && editAreas[id]["displayed"]==true){
- scrollTop = fs["frame_"+ id].document.getElementById("result").scrollTop;
- scrollLeft = fs["frame_"+ id].document.getElementById("result").scrollLeft;
- }else{
- scrollTop = d.getElementById(id).scrollTop;
- scrollLeft = d.getElementById(id).scrollLeft;
- }
- t.hidden[id]["scrollTop"]= scrollTop;
- t.hidden[id]["scrollLeft"]= scrollLeft;
-
- if(editAreas[id]["displayed"]==true)
- editAreaLoader.toggle_off(id);
- }
-
- // hide toggle button and debug box
- span= d.getElementById("EditAreaArroundInfos_"+id);
- if(span){
- span.style.display='none';
- }
-
- // hide textarea
- d.getElementById(id).style.display= "none";
- }
- },
-
- // restore hidden EditArea and normal textarea
- show : function(id){
- var fs= window.frames,d=document,t=this,span;
- if((elem=d.getElementById(id)) && t.hidden[id])
- {
- elem.style.display= "inline";
- elem.scrollTop= t.hidden[id]["scrollTop"];
- elem.scrollLeft= t.hidden[id]["scrollLeft"];
- span= d.getElementById("EditAreaArroundInfos_"+id);
- if(span){
- span.style.display='inline';
- }
-
- if(fs["frame_"+id])
- {
-
- // restore toggle button and debug box
-
-
- // restore textarea
- elem.style.display= "inline";
-
- // restore EditArea
- if(t.hidden[id]["toggle"]==true)
- editAreaLoader.toggle_on(id);
-
- scrollTop = t.hidden[id]["scrollTop"];
- scrollLeft = t.hidden[id]["scrollLeft"];
-
- if(fs["frame_"+id] && editAreas[id]["displayed"]==true){
- fs["frame_"+ id].document.getElementById("result").scrollTop = scrollTop;
- fs["frame_"+ id].document.getElementById("result").scrollLeft = scrollLeft;
- }else{
- elem.scrollTop = scrollTop;
- elem.scrollLeft = scrollLeft;
- }
-
- }
- // restore selection
- sel = t.hidden[id]["selectionRange"];
- t.setSelectionRange(id, sel["start"], sel["end"]);
- delete t.hidden[id];
- }
- },
-
- // get the current file datas (for multi file editing mode)
- getCurrentFile : function(id){
- return this.execCommand(id, 'get_file', this.execCommand(id, 'curr_file'));
- },
-
- // get the given file datas (for multi file editing mode)
- getFile : function(id, file_id){
- return this.execCommand(id, 'get_file', file_id);
- },
-
- // get all the openned files datas (for multi file editing mode)
- getAllFiles : function(id){
- return this.execCommand(id, 'get_all_files()');
- },
-
- // open a file (for multi file editing mode)
- openFile : function(id, file_infos){
- return this.execCommand(id, 'open_file', file_infos);
- },
-
- // close the given file (for multi file editing mode)
- closeFile : function(id, file_id){
- return this.execCommand(id, 'close_file', file_id);
- },
-
- // close the given file (for multi file editing mode)
- setFileEditedMode : function(id, file_id, to){
- var reg1,reg2;
- reg1 = new RegExp('\\\\', 'g');
- reg2 = new RegExp('"', 'g');
- return this.execCommand(id, 'set_file_edited_mode("'+ file_id.replace(reg1, '\\\\').replace(reg2, '\\"') +'", '+ to +')');
- },
-
-
- // allow to access to editarea functions and datas (for advanced users only)
- execCommand : function(id, cmd, fct_param){
- switch(cmd){
- case "EA_init":
- if(editAreas[id]['settings']["EA_init_callback"].length>0)
- eval(editAreas[id]['settings']["EA_init_callback"]+"('"+ id +"');");
- break;
- case "EA_delete":
- if(editAreas[id]['settings']["EA_delete_callback"].length>0)
- eval(editAreas[id]['settings']["EA_delete_callback"]+"('"+ id +"');");
- break;
- case "EA_submit":
- if(editAreas[id]['settings']["submit_callback"].length>0)
- eval(editAreas[id]['settings']["submit_callback"]+"('"+ id +"');");
- break;
- }
- if(window.frames["frame_"+id] && window.frames["frame_"+ id].editArea){
- if(fct_param!=undefined)
- return eval('window.frames["frame_'+ id +'"].editArea.'+ cmd +'(fct_param);');
- else
- return eval('window.frames["frame_'+ id +'"].editArea.'+ cmd +';');
- }
- return false;
- }
-};
-
- var editAreaLoader= new EditAreaLoader();
- var editAreas= {};
-
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