Class RulerBreakpointTypesActionDelegate
- All Implemented Interfaces:
IMenuCreator,IMenuListener,IActionDelegate,IEditorActionDelegate
editorActions extension point. The breakpoint
types are calculated based on the toggle breakpoint target factories
contributed through the toggleBreakpointsTargetFactories
extension point.
Following is example plug-in XML used to contribute this action to an
editor's vertical ruler context menu. It uses the popupMenus
extension point, by referencing the ruler's context menu identifier in the
targetID attribute.
<extension point="org.eclipse.ui.popupMenus">
<viewerContribution
targetID="example.rulerContextMenuId"
id="example.RulerPopupActions">
<action
label="Toggle Breakpoint"
class="org.eclipse.debug.ui.actions.RulerBreakpointTypesActionDelegate"
menubarPath="additions"
id="example.rulerContextMenu.breakpointTypesAction">
</action>
</viewerContribution>
Clients may refer to this class as an action delegate in plug-in XML. This class is not intended to be subclassed.
- Since:
- 3.5
- See Also:
- Restriction:
- This class is not intended to be subclassed by clients.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoiddispose()Deprecated.Disposes the menu returned bygetMenu.Deprecated.Returns the SWT menu, created as a pop up menu parented by the given control.Deprecated.Returns an SWT menu created as a drop down menu parented by the given menu.voidmenuAboutToShow(IMenuManager manager) Deprecated.Notifies this listener that the menu is about to be shown by the given menu manager.voidDeprecated.Performs this action.voidselectionChanged(IAction action, ISelection selection) Deprecated.Notifies this action delegate that the selection in the workbench has changed.voidsetActiveEditor(IAction callerAction, IEditorPart targetEditor) Deprecated.Sets the active editor for the delegate.
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Constructor Details
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RulerBreakpointTypesActionDelegate
public RulerBreakpointTypesActionDelegate()Deprecated.
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Method Details
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selectionChanged
Deprecated.Description copied from interface:IActionDelegateNotifies this action delegate that the selection in the workbench has changed.Implementers can use this opportunity to change the availability of the action or to modify other presentation properties.
When the selection changes, the action enablement state is updated based on the criteria specified in the plugin.xml file. Then the delegate is notified of the selection change regardless of whether the enablement criteria in the plugin.xml file is met.
- Specified by:
selectionChangedin interfaceIActionDelegate- Parameters:
action- the action proxy that handles presentation portion of the actionselection- the current selection, ornullif there is no selection.
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run
Deprecated.Description copied from interface:IActionDelegatePerforms this action.This method is called by the proxy action when the action has been triggered. Implement this method to do the actual work.
Note: If the action delegate also implements
IActionDelegate2, then this method is not invoked but instead therunWithEvent(IAction, Event)method is called.- Specified by:
runin interfaceIActionDelegate- Parameters:
action- the action proxy that handles the presentation portion of the action
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setActiveEditor
Deprecated.Description copied from interface:IEditorActionDelegateSets the active editor for the delegate. Implementors should disconnect from the old editor, connect to the new editor, and update the action to reflect the new editor.- Specified by:
setActiveEditorin interfaceIEditorActionDelegate- Parameters:
callerAction- the action proxy that handles presentation portion of the actiontargetEditor- the new editor target
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dispose
public void dispose()Deprecated.Description copied from interface:IMenuCreatorDisposes the menu returned bygetMenu. Does nothing if there is no menu. This method will be executed only when the parent of the menu is disposed.- Specified by:
disposein interfaceIMenuCreator
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getMenu
Deprecated.Description copied from interface:IMenuCreatorReturns an SWT menu created as a drop down menu parented by the given menu. In most cases, this menu can be created once, cached and reused when the pop-up/drop-down action occurs. If the menu must be dynamically created (i.e., each time it is popped up or dropped down), the old menu should be disposed of before replacing it with the new menu.- Specified by:
getMenuin interfaceIMenuCreator- Parameters:
parent- the parent menu- Returns:
- the menu, or
nullif the menu could not be created
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getMenu
Deprecated.Description copied from interface:IMenuCreatorReturns the SWT menu, created as a pop up menu parented by the given control. In most cases, this menu can be created once, cached and reused when the pop-up/drop-down action occurs. If the menu must be dynamically created (i.e., each time it is popped up or dropped down), the old menu should be disposed of before replacing it with the new menu.- Specified by:
getMenuin interfaceIMenuCreator- Parameters:
parent- the parent control- Returns:
- the menu, or
nullif the menu could not be created
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