diff -r 000000000000 -r 54498df70f5d Symbian.org/preview/script/lib/menuItem.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Symbian.org/preview/script/lib/menuItem.js Fri Jun 05 16:18:05 2009 +0100 @@ -0,0 +1,91 @@ +/* + Function : MenuItem() + Argument : Void + Returns : Void + Description : Constructor Function creates a Menu object to the WINDOW +*/ + +function MenuItem(name, id) +{ + this.id = id; + this.name = name; + this.isDimmed = false; + + this.items = Array(); + this.index = null; + this.parent = null; + this.type = 'MenuItem'; + + + // Event triggers + this.onSelect = null; +} + + +/* + Function : MenuItem.append(MenuItem) + Argument : Menu Object + Returns : Void + Description : Function appends childMenuItem to a MenuItem +*/ +MenuItem.prototype.append = function(childMenuItem) +{ + if( (childMenuItem != null) && (childMenuItem.type == 'MenuItem')) + { + childMenuItem.parent = this; + this.items.push(childMenuItem); + } +} + + +/* + Function : MenuItem.remove() + Argument : Menu Object + Returns : Void + Description : Function Removes childMenuItem and its children from the parent menu item. +*/ +MenuItem.prototype.remove = function(childMenuItem) +{ + if((childMenuItem != null) && (childMenuItem.type == 'MenuItem')) + { + var i = this.search(childMenuItem); + if(i > -1) + this.items.splice(i, 1); + } +} + +/* + Function : MenuItem.remove() + Argument : Menu Object + Returns : Void + Description : If flag is true the MenuItem is hidden and if flag is false the item is shown. +*/ +MenuItem.prototype.setDimmed = function(flag) +{ + this.isDimmed = flag; +} + + +/* + Function : MenuItem.search() + Argument : MenuItem Object + Returns : Integer + Description : Function Replace oldMenuItem with newMenuItem +*/ +MenuItem.prototype.search = function(MenuItem) +{ + var i; + var flag = false; + for(i=0; i