org.argeo.slc.webapp/src/main/webapp/source/class/org/argeo/slc/web/event/Command.js

   1 qx.Class.define("org.argeo.slc.web.event.Command",
   2 {
   3   extend : qx.event.Command,
   4
   5   properties : {
   6         id : {init:""},
   7         label : {init:""},
   8         icon : {init:""},
   9         menu : {
  10                 nullable: true,
  11                 event : "changeMenu"
  12         },
  13         menuCallback : {nullable:true},
  14         menuContext : {nullable:true}
  15   },
  16
  17   construct : function(id, label, icon, shortcut){
  18         this.base(arguments, shortcut);
  19         this.setId(id);
  20         this.setLabel(label);
  21         this.setIcon(icon);
  22   },
  23
  24   members :
  25   {
  26         getMenuButton : function(){
  27                 var button = new qx.ui.menu.Button(
  28                         this.getLabel(),
  29                         this.getIcon(),
  30                         this,
  31                         this.getMenu()
  32                 );
  33                 this.addTooltip(button);
  34                 if(this.getMenu()){
  35                         this.addListener("changeMenu", function(event){
  36                                 this.setMenu(event.getData());
  37                         }, button);
  38                 }
  39                 return button;
  40         },
  41
  42         getToolbarButton : function(){
  43                 var button;
  44                 if(this.getMenu()){
  45                         button = new qx.ui.toolbar.MenuButton(
  46                                 this.getLabel(),
  47                                 this.getIcon(),
  48                                 this.getMenuClone()
  49                         );
  50                         this.addListener("changeMenu", function(event){
  51                                 button.setMenu(this.getMenuClone());
  52                         }, this);
  53                         this.addListener("changeEnabled", function(e){
  54                                 this.setEnabled(e.getData());
  55                         }, button);
  56                         button.setEnabled(this.getEnabled());
  57                 }else{
  58                         button = new qx.ui.toolbar.Button(
  59                                 this.getLabel(),
  60                                 this.getIcon(),
  61                                 this
  62                         );
  63                 }
  64                 this.addTooltip(button);
  65                 return button;
  66         },
  67
  68         getMenuClone : function(){
  69                 if(!this.menuClone){
  70                         this.menuClone = new qx.ui.menu.Menu();
  71                         this.menuClone.setMinWidth(110);
  72                 }
  73                 return this.menuClone;
  74         },
  75
  76         clearMenus : function(){
  77                 this.getMenu().removeAll();
  78                 this.getMenuClone().removeAll();
  79         },
  80
  81         addSubMenuButton : function(label, icon, commandId, menu){
  82                 var button = new qx.ui.menu.Button(label, icon);
  83                 button.setUserData("commandId", commandId);
  84                 button.addListener("execute", this.executeSubMenuCallback, this);
  85                 if(menu){
  86                         menu.add(button);
  87                 }else{
  88                         this.getMenu().add(button);
  89                         this.addSubMenuButton(label, icon, commandId, this.menuClone);
  90                 }
  91         },
  92
  93         executeSubMenuCallback : function(event){
  94                 var button = event.getTarget();
  95                 var callback = this.getMenuCallback();
  96                 callback = qx.lang.Function.bind(callback, this.getMenuContext() || this);
  97                 callback(button.getUserData("commandId"));
  98         },
  99
 100         addTooltip : function(element){
 101                 if(this.getShortcut() != null){
 102                         element.setToolTip(new qx.ui.tooltip.ToolTip(this.getShortcut()));
 103                 }
 104         }
 105
 106   }
 107 });