ajax interface

1 files changed, 55 insertions, 0 deletions

diff --git a/js/lib_ajax.js b/js/lib_ajax.js
new file mode 100644
index 00000000000..99979422511
--- /dev/null
+++ b/js/lib_ajax.js
@@ -0,0 +1,55 @@
+/**
+* ownCloud - ajax frontend
+*
+* @author Robin Appelman
+* @copyright 2010 Robin Appelman icewind1991@gmail.com
+* 
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either 
+* version 3 of the License, or any later version.
+* 
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*  
+* You should have received a copy of the GNU Lesser General Public 
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+* 
+*/
+
+//The callBack object provides an easy way to pass a member of an object as callback parameter and makes sure that the 'this' is always set correctly when called.
+callBack=function(func,obj){
+   this.func=func;
+   this.obj=obj;
+}
+
+callBack.prototype=function(arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10){
+   this.call(false,arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10);
+}
+callBack.prototype.func=false;
+callBack.prototype.obj=false;
+callBack.prototype.call=function(dummy,arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10){
+   //the dummy is just to provide compatibility with the normal call function and isn't used
+   this.func.call(this.obj,arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10);
+}
+callBack.prototype.apply=function(dummy,arguments){
+   //the dummy is just to provide compatibility with the normal call function and isn't used
+   this.apply(this.obj,arguments);
+}
+
+//provide a simple way to add things to the onload
+OC_onload=new Object();
+
+OC_onload.items=new Array();
+OC_onload.add=function(callback){
+   OC_onload.items[OC_onload.items.length]=callback;
+}
+OC_onload.run=function(){
+   for(index in OC_onload.items){
+      if(OC_onload.items[index].call){
+         OC_onload.items[index].call();
+      }
+   }
+}
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