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widget module

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git-svn-id: http://xe-core.googlecode.com/svn/branches/1.5.0@9015 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
flyskyko 2011-09-04 06:41:29 +00:00
parent 8e20c6057e
commit cc987e4fd6
7 changed files with 210 additions and 165 deletions
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132
modules/widget/tpl/js/multi_order.js
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@ -1,117 +1,61 @@
var MultiOrderManager = xe.createApp("MultiOrderManager", {
options: null,
values: null,
keyObj: null,
showObj: null,
selectedObj: null,
(function($){
init: function(key, options, values){
var opstions = this.options = options;
var values = this.values = values;
var keyObj = this.keyObj = jQuery('input[name='+key+']');
var showObj = this.showObj = keyObj.parent().find('.multiorder_show');
var selectedObj = this.selectedObj = keyObj.parent().find('.multiorder_selected');
xe.MultiOrderManager = xe.createApp("MultiOrderManager", {
$keyObj: null,
$showObj: null,
$selectedObj: null,
for (var key in options){
var option = options[key];
var html = '<option value="'+key+'">'+option.value+'</option>';
showObj.append(html);
init: function(key){
var self = this;
var $keyObj = this.$keyObj = jQuery('input[name='+key+']');
this.$showObj = $keyObj.parent().find('.multiorder_show');
this.$selectedObj = $keyObj.parent().find('.multiorder_selected');
if (option.init){
this.addValue(key);
}
}
this.apply();
var thisObj = this;
keyObj.parent().find('.multiorder_add').bind('click', function(){ thisObj.cast('MULTIORDER_ADD'); return false; });
keyObj.parent().find('.multiorder_del').bind('click', function(){ thisObj.cast('MULTIORDER_DEL'); return false; });
keyObj.parent().find('.multiorder_up').bind('click', function(){ thisObj.cast('MULTIORDER_UP'); return false; });
keyObj.parent().find('.multiorder_down').bind('click', function(){ thisObj.cast('MULTIORDER_DOWN'); return false; });
this.$showObj
.nextAll('button')
.filter('.multiorder_add').bind('click', function(){ self.cast('MULTIORDER_ADD'); return false; }).end()
.filter('.multiorder_del').bind('click', function(){ self.cast('MULTIORDER_DEL'); return false; }).end()
.filter('.multiorder_up').bind('click', function(){ self.cast('MULTIORDER_UP'); return false; }).end()
.filter('.multiorder_down').bind('click', function(){ self.cast('MULTIORDER_DOWN'); return false; }).end()
},
API_MULTIORDER_ADD: function(){
var index = this.showObj.get(0).selectedIndex;
if (index == -1) return;
this.$showObj
.find('>option:selected')
.appendTo(this.$selectedObj);
if (this.addValue(index)) this.apply();
this.refreshValue();
},
API_MULTIORDER_DEL: function(){
var index = this.selectedObj.get(0).selectedIndex;
if (index == -1) return;
this.$selectedObj
.find('>option:selected[default!="true"]')
.appendTo(this.$showObj);
if (this.delValue(index)) this.apply();
this.refreshValue();
},
API_MULTIORDER_UP: function(){
var index = this.selectedObj.get(0).selectedIndex;
if (index == -1) return;
if (this.up(index)) this.apply();
var $selected = this.$selectedObj.find('>option:selected');
$selected.eq(0).prev('option').before($selected);
this.refreshValue();
},
API_MULTIORDER_DOWN: function(){
var index = this.selectedObj.get(0).selectedIndex;
if (index == -1) return;
if (this.down(index)) this.apply();
var $selected = this.$selectedObj.find('>option:selected');
$selected.eq(-1).next('option').after($selected);
this.refreshValue();
},
addValue: function(index){
var option = this.options[index];
if (!option) return false;
refreshValue : function() {
var values = [];
if (this.values == undefined) this.values = new Array();
for (var i in this.values){
if (this.values[i].key == option.key) return false;
}
this.$selectedObj.find('>option').each(function(){
values.push(this.value);
});
this.values.push(option);
return true;
},
delValue: function(index){
if (this.options[index].default) return false;
this.values.splice(index, 1);
return true;
},
up: function(index){
if (index == 0) return false;
var targets = this.values.splice(index-1, 2);
for(var i in targets){
this.values.splice(index-1, 0, targets[i]);
}
return true;
},
down: function(index){
if (index == this.values.length-1) return false;
var targets = this.values.splice(index, 2);
for(var i in targets){
this.values.splice(index, 0, targets[i]);
}
return true;
},
apply: function(){
var keys = new Array();
for (var i in this.values){
keys.push(this.values[i].key);
}
this.keyObj.val(keys.join(','));
var prevValue = this.selectedObj.val();
this.selectedObj.empty();
for (var i in this.values){
var option = this.values[i];
var html = '<option value="'+option.key+'">'+option.value+'</option>';
this.selectedObj.append(html);
}
this.selectedObj.val(prevValue);
this.$keyObj.val(values.join(','));
}
});
})(jQuery);