app/jquery/jquery-editable-1.3.3.js
author Madhusudan.C.S <madhusudancs@gmail.com>
Fri, 28 Aug 2009 19:41:28 +0530 (2009-08-28)
changeset 2831 a7ed56911653
parent 2420 645f4de26f99
permissions -rw-r--r--
STATE_TRANSITIONS dictionary values are changed to strings. Our assumption that Python's functions and methods are first class members and using the method names directly as dictionary values doesn't seem to work. So we are using method names as strings in STATE_TRANSITIONS dictionary and getting the method object using getattr.
(function($){
/*
 * Editable 1.3.3
 *
 * Copyright (c) 2009 Arash Karimzadeh (arashkarimzadeh.com)
 * Licensed under the MIT (MIT-LICENSE.txt)
 * http://www.opensource.org/licenses/mit-license.php
 *
 * Date: Mar 02 2009
 */
$.fn.editable = function(options){
  var defaults = {
    onEdit: null,
    onSubmit: null,
    onCancel: null,
    editClass: null,
    submit: null,
    cancel: null,
    type: 'text', //text, textarea or select
    submitBy: 'blur', //blur,change,dblclick,click
    editBy: 'click',
    options: null
}
  if(options=='disable')
    return this.unbind(this.data('editable.options').editBy,this.data('editable.options').toEditable);
  if(options=='enable')
    return this.bind(this.data('editable.options').editBy,this.data('editable.options').toEditable);
  if(options=='destroy')
    return  this.unbind(this.data('editable.options').editBy,this.data('editable.options').toEditable)
          .data('editable.previous',null)
          .data('editable.current',null)
          .data('editable.options',null);
  
  var options = $.extend(defaults, options);
  
  options.toEditable = function(){
    $this = $(this);
    $this.data('editable.current',$this.html());
    opts = $this.data('editable.options');
    $.editableFactory[opts.type].toEditable($this.empty(),opts);
    // Configure events,styles for changed content
    $this.data('editable.previous',$this.data('editable.current'))
       .children()
         .focus()
         .addClass(opts.editClass);
    // Submit Event
    if(opts.submit){
      $('<button/>').appendTo($this)
            .html(opts.submit)
            .one('mouseup',function(){opts.toNonEditable($(this).parent(),true)});
}else
      $this.one(opts.submitBy,function(){opts.toNonEditable($(this),true)})
         .children()
           .one(opts.submitBy,function(){opts.toNonEditable($(this).parent(),true)});
    // Cancel Event
    if(opts.cancel)
      $('<button/>').appendTo($this)
            .html(opts.cancel)
            .one('mouseup',function(){opts.toNonEditable($(this).parent(),false)});
    // Call User Function
    if($.isFunction(opts.onEdit))
      opts.onEdit.apply(  $this,
                  [{
                    current:$this.data('editable.current'),
                    previous:$this.data('editable.previous')
}]
                );
}
  options.toNonEditable = function($this,change){
    opts = $this.data('editable.options');
    // Configure events,styles for changed content
    $this.one(opts.editBy,opts.toEditable)
       .data( 'editable.current',
            change
            ?$.editableFactory[opts.type].getValue($this,opts)
  :$this.data('editable.current')
          )
       .html(
            opts.type=='password'
               ?'*****'
  :$this.data('editable.current')
          );
    // Call User Function
    var func = null;
    if($.isFunction(opts.onSubmit)&&change==true)
      func = opts.onSubmit;
    else if($.isFunction(opts.onCancel)&&change==false)
      func = opts.onCancel;
    if(func!=null)
      func.apply($this,
            [{
              current:$this.data('editable.current'),
              previous:$this.data('editable.previous')
}]
          );
}
  this.data('editable.options',options);
  return  this.one(options.editBy,options.toEditable);
}
$.editableFactory = {
  'text': {
    toEditable: function($this,options){
      $('<input/>').appendTo($this)
             .val($this.data('editable.current'));
},
    getValue: function($this,options){
      return $this.children().val();
}
},
  'password': {
    toEditable: function($this,options){
      $this.data('editable.current',$this.data('editable.password'));
      $this.data('editable.previous',$this.data('editable.password'));
      $('<input type="password"/>').appendTo($this)
                     .val($this.data('editable.current'));
},
    getValue: function($this,options){
      $this.data('editable.password',$this.children().val());
      return $this.children().val();
}
},
  'textarea': {
    toEditable: function($this,options){
      $('<textarea/>').appendTo($this)
              .val($this.data('editable.current'));
},
    getValue: function($this,options){
      return $this.children().val();
}
},
  'select': {
    toEditable: function($this,options){
      $select = $('<select/>').appendTo($this);
      $.each( options.options,
          function(key,value){
            $('<option/>').appendTo($select)
                  .html(value)
                  .attr('value',key);
}
           )
      $select.children().each(
        function(){
          var opt = $(this);
          if(opt.text()==$this.data('editable.current'))
            return opt.attr('selected', 'selected').text();
}
      )
},
    getValue: function($this,options){
      var item = null;
      $('select', $this).children().each(
        function(){
          if($(this).attr('selected'))
            return item = $(this).text();
}
      )
      return item;
}
}
}
})(jQuery);