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