Examples of IHandlerActivation

org.eclipse.ui.handlers.IHandlerActivation

A token representing the activation of a handler. This token can later be used to cancel that activation. Without this token, then handler will only become inactive if the component in which the handler was activated is destroyed.

This interface is not intended to be implemented or extended by clients.
@since 3.1 @see org.eclipse.ui.ISources @see org.eclipse.ui.ISourceProvider

Examples of org.eclipse.ui.handlers.IHandlerActivation

      return;
    }


    final Object value = activationsBySubmission.remove(handlerSubmission);
    if (value instanceof IHandlerActivation) {
      final IHandlerActivation activation = (IHandlerActivation) value;
      handlerService.deactivateHandler(activation);
    }
  }

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Examples of org.eclipse.ui.handlers.IHandlerActivation

         */
        private void registerKeybindings(IAction action) {
            final IHandler handler = new ActionHandler(action);
            final IHandlerService handlerService = (IHandlerService) PlatformUI
                    .getWorkbench().getAdapter(IHandlerService.class);
            final IHandlerActivation activation = handlerService.activateHandler(
                    action.getActionDefinitionId(), handler);
//                    new ActiveShellExpression(dialog.getShell()),
//                    ISources.ACTIVE_SHELL);
            activations.add(activation);
        }

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Examples of org.eclipse.ui.handlers.IHandlerActivation

   *            the action to register.
   */
  private void registerKeybindings(IAction action) {
    final IHandler handler = new ActionHandler(action);
    final IHandlerService handlerService = (IHandlerService) PlatformUI.getWorkbench().getService(IHandlerService.class);
    final IHandlerActivation activation = handlerService.activateHandler(
        action.getActionDefinitionId(), handler,
        new ActiveShellExpression(dialog.getShell()));
    activations.add(activation);
  }

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Examples of org.eclipse.ui.handlers.IHandlerActivation


    List newHandlers = new ArrayList(handlersByCommandId.size());


    Iterator existingIter = handlerActivations.iterator();
    while (existingIter.hasNext()) {
      IHandlerActivation next = (IHandlerActivation) existingIter.next();


      String cmdId = next.getCommandId();


      Object handler = handlersByCommandId.get(cmdId);
      if (handler == next.getHandler()) {
        handlersByCommandId.remove(cmdId);
        newHandlers.add(next);
      } else {
        handlerService.deactivateHandler(next);
      }

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Examples of org.eclipse.ui.handlers.IHandlerActivation

      final IWorkbench workbench = getWorkbench();
      final IHandlerService handlerService = (IHandlerService) workbench.getService(IHandlerService.class);
      handlerService.deactivateHandlers(handlerActivations);
      final Iterator activationItr = handlerActivations.iterator();
      while (activationItr.hasNext()) {
        final IHandlerActivation activation = (IHandlerActivation) activationItr
            .next();
        activation.getHandler().dispose();
      }
      handlerActivations.clear();
      globalActionHandlersByCommandId.clear();


      // Remove the enabled submissions. Bug 64024.

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Examples of org.eclipse.ui.handlers.IHandlerActivation


  private void activateHandler(CommandConfig commandConfig, String commandId)
  {
    IHandlerService handlerService = (IHandlerService) getHandlerService(getServiceLocator());
    IHandler handler = this.createHandlerForCustomCommand(commandConfig);
    IHandlerActivation handlerActivation = handlerService.activateHandler(
        commandId, handler);
    this.setHandlerActivationInCommandConfig(commandConfig, handlerActivation);
  }

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Examples of org.eclipse.ui.handlers.IHandlerActivation


  protected void activateHandler(int operation, String actionDefinitionId) {
    StyledText textWidget = textViewer.getTextWidget();
    IHandler actionHandler = createActionHandler(operation,
        actionDefinitionId);
    IHandlerActivation handlerActivation = handlerService.activateHandler(
        actionDefinitionId, actionHandler,
        new ActiveFocusControlExpression(textWidget));


    handlerActivations.add(handlerActivation);
  }

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Examples of org.eclipse.ui.handlers.IHandlerActivation

   */
  protected void activateHandler(int operation, String actionDefinitionId) {
    StyledText textWidget = textViewer.getTextWidget();
    IHandler actionHandler = createActionHandler(operation,
        actionDefinitionId);
    IHandlerActivation handlerActivation = handlerService.activateHandler(
        actionDefinitionId, actionHandler,
        new ActiveFocusControlExpression(textWidget));


    handlerActivations.add(handlerActivation);
  }

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