some cleanup in ajax fronted, give error message before starting an upload that is to big

1 files changed, 22 insertions, 314 deletions

diff --git a/js/lib_files.js b/js/lib_files.js
index 535eacd9790..8f3b9ab0c99 100644
--- a/js/lib_files.js
+++ b/js/lib_files.js
@@ -55,225 +55,16 @@ OC_FILES.getdirectorycontent=function(dir,callback){
    OC_FILES.xmlloader.load('files/get_files.php?dir='+dir);
 }
 
-OC_FILES.showicon=function(filetype){
-   var td=document.createElement('td');
-   var img=document.createElement('img');
-   td.appendChild(img);
-   img.setAttribute('width',16);
-   img.setAttribute('height',16);
-   if(filetype=='dir'){
-      img.src=WEBROOT+'/img/icons/folder.png';
-   }else{
-      img.src=WEBROOT+'/img/icons/other.png';
-   }
-   return td;
-}
-
 OC_FILES.dir='';
-OC_FILES.browser=null;
-OC_FILES.showbrowser=function(dir){
-   dir=(dir)?dir:'';
-   OC_FILES.dir=dir;
-   OC_FILES.getdirectorycontent(dir,OC_FILES.showbrowser_callback);
-}
-
-OC_FILES.showbrowser_callback=function(content){
-    var dir=OC_FILES.dir
-    var dirs=dir.split('/');
-    var tr=null;
-    var td=null;
-    var img=null;
-    
-    body=document.getElementsByTagName('body').item(0);
-    body.setAttribute('onclick',body.getAttribute('onclick')+' ; OC_FILES.hideallactions()');
-    
-    //remove current content;
-    var contentNode=document.getElementById('content');
-    if(contentNode.hasChildNodes()){
-       while(contentNode.childNodes.length >=1){
-          contentNode.removeChild(contentNode.firstChild);
-       }
-    }
-    
-    var browser=document.createElement('div');
-    browser.className='center';
-    var table=document.createElement('table');
-    browser.appendChild(table);
-    
-    // breadcrumb
-    if(dirs.length>0) {
-       table.setAttribute('cellpadding',2);
-       table.setAttribute('cellspacing',0);
-       var tbody=document.createElement('tbody');//some IE versions need this
-       table.appendChild(tbody);
-       tr=document.createElement('tr');
-       tbody.appendChild(tr);
-       td=document.createElement('td');
-       tr.appendChild(td);
-       td.setAttribute('colspan','6');
-       td.className='breadcrumb';
-       var a=document.createElement('a');
-       td.appendChild(a);
-       a.setAttribute('href','#');
-       a.setAttribute('onclick','OC_FILES.showbrowser()');
-       a.appendChild(document.createTextNode('Home'));
-       var currentdir='';
-       for(index in dirs) {
-          d=dirs[index];
-          currentdir+='/'+d;
-          if(d!=''){
-//              td=document.createElement('td');
-//              tr.appendChild(td);
-//              td.className='breadcrumb';
-             a=document.createElement('a');
-             td.appendChild(a);
-             a.setAttribute('href','#'+currentdir);
-             a.setAttribute('onclick','OC_FILES.showbrowser("'+currentdir+'")');
-             img=document.createElement('img');
-             a.appendChild(img);
-             img.src=WEBROOT+'/img/arrow.png';
-             a.appendChild(document.createTextNode(' ' +d));
-          }
-      }
-    }
-
-    // files and directories
-    table.setAttribute('cellpadding',6);
-    table.setAttribute('cellspacing',0);
-    table.className='browser';
-    var tbody=document.createElement('tbody');//some IE versions need this
-    table.appendChild(tbody);
-    var filesfound=false;
-    var sizeTd=null;
-    if(content){
-         tr=document.createElement('tr');
-         tbody.appendChild(tr);
-         tr.className='browserline';
-         td=document.createElement('td');
-         tr.appendChild(td);
-         td.setAttribute('colspan','2');
-         input=document.createElement('input');
-         input.setAttribute('type','checkbox');
-         input.setAttribute('name','fileSelector');
-         input.setAttribute('value','select_all');
-         input.setAttribute('id','select_all');
-         input.setAttribute('onclick','OC_FILES.selectAll()');
-         td.appendChild(input);
-         td=document.createElement('td');
-         tr.appendChild(td);
-         td.setAttribute('colspan','4');
-         dropdown=document.createElement('select');
-         td.appendChild(dropdown);
-         dropdown.setAttribute('id','selected_action');
-         for(index in this.actions_selected){
-            if(this.actions_selected[index].call){
-                option=document.createElement('option');
-                dropdown.appendChild(option);
-                option.setAttribute('value',index);
-                option.appendChild(document.createTextNode(index));
-            }
-         }
-         td.appendChild(document.createTextNode(' selected. '));
-         button=document.createElement('button');
-         td.appendChild(button);
-         button.appendChild(document.createTextNode('Go'));
-         button.setAttribute('onclick','OC_FILES.action_selected()');
-         for(index in content){
-          file=content[index];
-          if(file.name){
-             file.name=file.name.replace('\'','');
-             OC_FILES.files[file['name']]=new OC_FILES.file(dir,file['name'],file['type']);
-             tr=document.createElement('tr');
-             tbody.appendChild(tr);
-             tr.className='browserline';
-             td=document.createElement('td');
-             tr.appendChild(td);
-             input=document.createElement('input');
-             input.setAttribute('type','checkbox');
-             input.setAttribute('name','fileSelector');
-             input.setAttribute('value',file['name']);
-             td.appendChild(input);
-             tr.appendChild(OC_FILES.showicon(file['type']));
-             td=document.createElement('td');
-             tr.appendChild(td);
-             td.className='nametext';
-             td.setAttribute('name',file['name']);
-             td.setAttribute('id',file['name']);
-             a=document.createElement('a');
-             td.appendChild(a);
-             a.appendChild(document.createTextNode(file['name']))
-             if(file['type']=='dir'){
-                a.setAttribute('onclick','OC_FILES.showbrowser("'+dir+file['name']+'")');
-                td.setAttribute('colspan',2);
-                a.setAttribute('href','#'+dir+file['name']);
-             }else{
-                a.setAttribute('href',WEBROOT+'/?dir=/'+dir+'&file='+file['name']);
-                sizeTd=document.createElement('td');
-                tr.appendChild(sizeTd);
-                sizeTd.className='sizetext';
-                sizeTd.appendChild(document.createTextNode(sizeFormat(file['size'])));
-             }
-             a=document.createElement('a');
-             img=document.createElement('img');
-             td.appendChild(img);
-             img.className='file_actions';
-             img.alt=''
-             img.title='actions';
-             img.src=WEBROOT+'/img/arrow_down.png';
-             img.setAttribute('onclick','OC_FILES.showactions(\''+file['name']+'\')')
-             td=document.createElement('td');
-             tr.appendChild(td);
-             td.className='sizetext';
-             td.appendChild(document.createTextNode(file['date']));
-          }
-       }
-    }
-    td=document.createElement('td');
-    tr.appendChild(td);
-    tr=document.createElement('tr');
-    tbody.appendChild(tr);
-    tr.className='utilrow';
-    td=document.createElement('td');
-    tr.appendChild(td);
-    td.className='upload';
-    td.setAttribute('colspan','6');
-    this.showuploader(dir,td,content['max_upload']);
-    contentNode.appendChild(browser);
-}
-
-OC_FILES.showuploader=function(dir,parent,max_upload){
-   this.uploadForm=document.createElement('form');
-   this.uploadForm.setAttribute('target','uploadIFrame');
-   this.uploadForm.setAttribute('action','files/upload.php?dir='+dir);
-   this.uploadForm.method='post';
-   this.uploadForm.setAttribute('enctype','multipart/form-data');
-   this.uploadIFrame=document.createElement('iframe');
-   this.uploadIFrame.className='hidden';
-   this.uploadIFrame.name='uploadIFrame';
-   parent.appendChild(this.uploadIFrame);
-   var input=document.createElement('input');
-   input.setAttribute('type','hidden');
-   input.setAttribute('name','MAX_FILE_SIZE');
-   input.setAttribute('value',max_upload);
-   input.setAttribute('id','max_upload');
-   this.uploadForm.appendChild(input);
-   var file=document.createElement('input');
-   file.name='file';
-   file.setAttribute('id','fileSelector');
-   file.setAttribute('type','file');
-   file.setAttribute('onchange','OC_FILES.upload("'+dir+'")');
-   this.uploadForm.appendChild(document.createTextNode('Upload file: '));
-   this.uploadForm.appendChild(file);
-   parent.appendChild(this.uploadForm);
-}
 
 OC_FILES.upload=function(dir){
    OC_FILES.uploadIFrame.setAttribute('onload',"OC_FILES.upload_callback.call(OC_FILES,'"+dir+"')");
    var fileSelector=document.getElementById('fileSelector');
    var max_upload=document.getElementById('max_upload').value;
    if(fileSelector.files && fileSelector.files[0].fileSize){
-       var size=fileSelector.files[0].fileSize
+       var size=fileSelector.files[0].fileSize;
        if(size>max_upload){
+           new OCNotification('File to large',10000)
            return false;
        }
    }
@@ -281,38 +72,16 @@ OC_FILES.upload=function(dir){
 }
 
 OC_FILES.upload_callback=function(dir){
-   this.showbrowser(dir);
+   this.browser.show(dir);
 }
 
 OC_FILES.rename=function(dir,file){
-   var item=document.getElementById(file);
-   item.oldContent=Array();
-   if(item.hasChildNodes()){
-      while(item.childNodes.length >=1){
-         item.oldContent[item.oldContent.length]=item.firstChild;
-         item.removeChild(item.firstChild);
-      }
-   }
-   var form=document.createElement('form');
-   form.setAttribute('onsubmit','return OC_FILES.do_rename(\''+dir+'\',\''+file+'\')')
-   var input=document.createElement('input');
-   input.setAttribute('type','text');
-   input.setAttribute('name','newname');
-   input.setAttribute('value',file);
-   input.setAttribute('id',file+'_newname')
-   input.setAttribute('onblur','OC_FILES.rename_cancel(\''+file+'\')');
-   form.appendChild(input);
-   item.appendChild(form);
-   input.focus();
-}
-
-OC_FILES.do_rename=function(dir,file){
    var item=document.getElementById(file+'_newname');
    var newname=item.value;
    if(newname==''){
       return false;
    }else if(file==newname){
-      OC_FILES.showbrowser(OC_FILES.dir);
+      OC_FILES.browser.show(OC_FILES.dir);
       return false;
    }
    xmlloader=new OCXMLLoader();
@@ -321,22 +90,9 @@ OC_FILES.do_rename=function(dir,file){
    return false;
 }
 
-OC_FILES.rename_callback=function(req){
-   OC_FILES.showbrowser(OC_FILES.dir);
-}
 
-OC_FILES.rename_cancel=function(file){
-   var item=document.getElementsByName(file).item(0);
-   if(item.hasChildNodes()){
-      while(item.childNodes.length >=1){
-         item.removeChild(item.firstChild);
-      }
-   }
-   for(index in item.oldContent){
-      if(item.oldContent[index].nodeType){
-         item.appendChild(item.oldContent[index]);
-      }
-   }
+OC_FILES.rename_callback=function(req){
+   OC_FILES.browser.show(OC_FILES.dir);
 }
 
 OC_FILES.remove=function(dir,file){
@@ -349,7 +105,7 @@ OC_FILES.remove=function(dir,file){
 }
 
 OC_FILES.remove_callback=function(req){
-   OC_FILES.showbrowser(OC_FILES.dir);
+   OC_FILES.browser.show(OC_FILES.dir);
 }
 
 OC_FILES.getSelected=function(){
@@ -409,7 +165,11 @@ OC_FILES.file=function(dir,file,type){
     this.file=file;
     this.dir=dir;
     this.actions=new Object();
-    this.extention=file.substr(file.indexOf('.'));
+    if(file.lastIndexOf('.')){
+        this.extention=file.substr(file.lastIndexOf('.')+1);
+    }else{
+        this.extention;
+    }
     for(index in OC_FILES.fileActions.all){
         if(OC_FILES.fileActions.all[index].call){
             this.actions[index]=OC_FILES.fileActions.all[index];
@@ -424,11 +184,11 @@ OC_FILES.file=function(dir,file,type){
 }
 
 OC_FILES.file.prototype.showactions=function(){
-    OC_FILES.showactions(this.file);
+    OC_FILES.browser.showactions(this.file);
 }
 
 OC_FILES.file.prototype.hideactions=function(){
-    OC_FILES.showactions(this.file,true);
+    OC_FILES.browser.showactions(this.file,true);
 }
 
 OC_FILES.fileActions=new Object();
@@ -439,71 +199,19 @@ OC_FILES.fileActions.all.remove=function(){
     OC_FILES.remove(this.dir,this.file);
 }
 OC_FILES.fileActions.all.rename=function(){
-    OC_FILES.rename(this.dir,this.file);
+    OC_FILES.browser.show_rename(this.dir,this.file);
 }
 OC_FILES.fileActions.all.download=function(){
     window.location=WEBROOT+'/files/get_file.php?dir='+this.dir+'&files='+this.file;
 }
 
-OC_FILES.showactions=function(file,hide){
-    node=document.getElementById(file);
-    if(node.actionsshown || hide){
-        if(node.actionsdiv){
-            node.removeChild(node.actionsdiv);
-        }
-        node.actionsdiv=null;
-        node.actionsshown=false
-    }else{
-//         OC_FILES.hideallactions();
-        node.actionsshown=true
-        div=document.createElement('div');
-        node.actionsdiv=div;
-        div.className='fileactionlist';
-        table=document.createElement('table');
-        div.appendChild(table);
-        tbody=document.createElement('tbody');
-        table.appendChild(tbody);
-        actions=OC_FILES.files[file].actions;
-        for(name in actions){
-            if(actions[name].call){
-                tr=document.createElement('tr');
-                tbody.appendChild(tr);
-                td=document.createElement('td');
-                tr.appendChild(td);
-                a=document.createElement('a');
-                td.appendChild(a);
-                a.appendChild(document.createTextNode(name));
-                td.setAttribute('onclick','OC_FILES.files[\''+file+'\'].actions[\''+name+'\'].call(OC_FILES.files[\''+file+'\'])');
-            }
-        }
-        node.appendChild(div);
-        OC_FILES.hideallenabled=false;
-        setTimeout('OC_FILES.hideallenabled=true',50);
-    }
-}
+OC_FILES.fileActions.jpg=new Object()
 
-OC_FILES.hideallactions=function(){
-    if(OC_FILES.hideallenabled){
-        for(name in OC_FILES.files){
-            if(OC_FILES.files[name].hideactions){
-                OC_FILES.files[name].hideactions.call(OC_FILES.files[name]);
-            }
-        }
-    }
+OC_FILES.fileActions.jpg.show=function(){
+    window.open(WEBROOT+'/files/open_file.php?dir='+this.dir+'&file='+this.file);
 }
 
-OC_FILES.hideallenabled=true; //used to prevent browsers from hiding actionslists right after they are displayed;
-
-sizeFormat=function(size){
-    var orig=size;
-    var steps=Array('B','KiB','MiB','GiB','TiB');
-    var step=0;
-    while(size>(1024*2)){
-        step++;
-        size=size/1024;
-    }
-    if(size.toFixed){
-        size=size.toFixed(2);
-    }
-    return ''+size+' '+steps[step];
-}
\ No newline at end of file
+OC_FILES.fileActions.jpeg=OC_FILES.fileActions.jpg
+OC_FILES.fileActions.png=OC_FILES.fileActions.jpg
+OC_FILES.fileActions.gif=OC_FILES.fileActions.jpg
+OC_FILES.fileActions.bmp=OC_FILES.fileActions.jpg
\ No newline at end of file