Package org.eclipse.debug.ui.actions

Class AddMemoryRenderingActionDelegate

java.lang.Object
org.eclipse.core.commands.common.EventManager
org.eclipse.jface.action.AbstractAction
org.eclipse.jface.action.Action
org.eclipse.debug.ui.actions.AddMemoryRenderingActionDelegate
All Implemented Interfaces:
IAction, IActionDelegate, IActionDelegate2, IEditorActionDelegate, IObjectActionDelegate, IViewActionDelegate
public class AddMemoryRenderingActionDelegate extends Action implements IViewActionDelegate, IEditorActionDelegate, IObjectActionDelegate, IActionDelegate2
A cascade menu to add a memory rendering to the memory view. This action delegate can be contributed to a an editor, view or object via standard workbench extension points. The action works on the IAddMemoryRenderingsTarget adapter provided by the active debug context, creating a context menu to add applicable renderings to the memory view.

Clients may reference/contribute this class as an action delegate in plug-in XML.

Since:
3.2
Restriction:
This class is not intended to be subclassed by clients.
Restriction:
This class is not intended to be instantiated by clients.

  • Constructor Details

    • AddMemoryRenderingActionDelegate

      public AddMemoryRenderingActionDelegate()

  • Method Details

    • init

      public void init(IViewPart view)
      Description copied from interface: IViewActionDelegate
      Initializes this action delegate with the view it will work in.
      Specified by:
      init in interface IViewActionDelegate
      Parameters:
      view - the view that provides the context for this delegate

    • run

      public void run(IAction action)
      Description copied from interface: IActionDelegate
      Performs 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 the runWithEvent(IAction, Event) method is called.

      Specified by:
      run in interface IActionDelegate
      Parameters:
      action - the action proxy that handles the presentation portion of the action

    • selectionChanged

      public void selectionChanged(IAction action, ISelection selection)
      Description copied from interface: IActionDelegate
      Notifies 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:
      selectionChanged in interface IActionDelegate
      Parameters:
      action - the action proxy that handles presentation portion of the action
      selection - the current selection, or null if there is no selection.

    • setActiveEditor

      public void setActiveEditor(IAction action, IEditorPart targetEditor)
      Description copied from interface: IEditorActionDelegate
      Sets 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:
      setActiveEditor in interface IEditorActionDelegate
      Parameters:
      action - the action proxy that handles presentation portion of the action
      targetEditor - the new editor target

    • setActivePart

      public void setActivePart(IAction action, IWorkbenchPart targetPart)
      Description copied from interface: IObjectActionDelegate
      Sets the active part for the delegate. The active part is commonly used to get a working context for the action, such as the shell for any dialog which is needed.

      This method will be called every time the action appears in a popup menu. The targetPart may change with each invocation.

      Specified by:
      setActivePart in interface IObjectActionDelegate
      Parameters:
      action - the action proxy that handles presentation portion of the action; must not be null.
      targetPart - the new part target; must not be null.

    • init

      public void init(IAction action)
      Description copied from interface: IActionDelegate2
      Allows the action delegate to initialize itself after being created by the proxy action. This lifecycle method is called after the action delegate has been created and before any other method of the action delegate is called.
      Specified by:
      init in interface IActionDelegate2
      Parameters:
      action - the proxy action that handles the presentation portion of the action.

    • dispose

      public void dispose()
      Description copied from interface: IActionDelegate2
      Allows the action delegate to clean up. This lifecycle method is called when the proxy action is done with this action delegate. This is the last method called.
      Specified by:
      dispose in interface IActionDelegate2

    • runWithEvent

      public void runWithEvent(IAction action, Event event)
      Description copied from interface: IActionDelegate2
      Performs this action, passing the SWT event which triggered it. This method is called by the proxy action when the action has been triggered. Implement this method to do the actual work.

      Note: This method is called instead of run(IAction).

      Specified by:
      runWithEvent in interface IActionDelegate2
      Parameters:
      action - the action proxy that handles the presentation portion of the action
      event - the SWT event which triggered this action being run