DataPalettePopupFactory Class
- public class DataPalettePopupFactory
extends Object
A factory class that the data palette uses to create instances of control popup menus for
its add button. Can also be used to obtain the list of control actions for a specified
project. In either case, instances are cached and flushed when the control list for
a particular project changes.
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Hierarchy
-
Object
DataPalettePopupFactory
Methods from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DataPalettePopupFactory
public DataPalettePopupFactory()
createControlPopup(List) Method
public static JPopupMenu
createControlPopup(List
controls)
Constructs the popup menu for new control instances given a list
of controls. The list of controls may contain either instances of
IControlLocator objects or DefaultAction objects.
Returns
- A JPopupMenu instance representing the list of controls.
createMenuItem(Object) Method
public static JMenuItem
createMenuItem(Object
ctrl)
Create a JMenuItem instance from an instance of either an IControlLocator or
a DefaultAction. This method exists as a convenience for creating a popup menu
for data palette control items.
Parameters
-
ctrl
- the object instance to create the menu item from.
createMenuItem(DefaultAction) Method
public static JMenuItem
createMenuItem(DefaultAction
action)
Create a JMenuItem instance from an instance of a DefaultAction.
This method exists as a convenience for creating a popup menu
for data palette control items.
Parameters
-
action
- the object instance to create the menu item from.
getControlMenuActions(IProject) Method
public static synchronized List
getControlMenuActions(IProject
project)
Returns the list of control actions for the specified project.
The list contains IAction instances for all controls that can be
created for the project specified.
Returns
- The list of actions, can be empty, will not be null.
getControlPopup(IProject) Method
public static synchronized JPopupMenu
getControlPopup(IProject
project)
Returns the data palette popup menu for the specified project.
The popup menu contains items for all controls that can be
created for the project specified.
Returns
- The JPopupMenu for the project, null otherwise.