List of addOperationApprover() Examples

Examples of addOperationApprover()

org.eclipse.core.commands.operations.IOperationHistory.addOperationApprover()

Add the specified approver to the list of operation approvers consulted by the operation history before an undo or redo is attempted.
@param approver the IOperationApprover to be added as an approver.the instance to remove. Must not be null. If an attempt is made to register an instance which is already registered with this instance, this method has no effect. @see org.eclipse.core.commands.operations.IOperationApprover

Examples of org.eclipse.core.commands.operations.IOperationHistory.addOperationApprover()

      /*
       * install an operation approver that prevents linear undo violations
       * in any context
       */
      approver = new AdvancedValidationUserApprover(getUndoContext());
      history.addOperationApprover(approver);
      /*
       * set a limit for the workbench undo context
       */
      history.setLimit(getUndoContext(), 25);
    }

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Examples of org.eclipse.core.commands.operations.IOperationHistory.addOperationApprover()


      // The first approver will prompt when operations affecting outside elements are to be undone or redone.
      if (fNonLocalOperationApprover != null)
        history.removeOperationApprover(fNonLocalOperationApprover);
      fNonLocalOperationApprover= getUndoRedoOperationApprover(undoContext);
      history.addOperationApprover(fNonLocalOperationApprover);


      // The second approver will prompt from this editor when an undo is attempted on an operation
      // and it is not the most recent operation in the editor.
      if (fLinearUndoViolationApprover != null)
        history.removeOperationApprover(fLinearUndoViolationApprover);

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Examples of org.eclipse.core.commands.operations.IOperationHistory.addOperationApprover()

      // The second approver will prompt from this editor when an undo is attempted on an operation
      // and it is not the most recent operation in the editor.
      if (fLinearUndoViolationApprover != null)
        history.removeOperationApprover(fLinearUndoViolationApprover);
      fLinearUndoViolationApprover= new LinearUndoViolationUserApprover(undoContext, this);
      history.addOperationApprover(fLinearUndoViolationApprover);


    } else {
      // Use text operation actions (pre 3.1 style)
      
      ResourceAction action;

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Examples of org.eclipse.core.commands.operations.IOperationHistory.addOperationApprover()


      // The first approver will prompt when operations affecting outside elements are to be undone or redone.
      if (fNonLocalOperationApprover != null)
        history.removeOperationApprover(fNonLocalOperationApprover);
      fNonLocalOperationApprover= getUndoRedoOperationApprover(undoContext);
      history.addOperationApprover(fNonLocalOperationApprover);


      // The second approver will prompt from this editor when an undo is attempted on an operation
      // and it is not the most recent operation in the editor.
      if (fLinearUndoViolationApprover != null)
        history.removeOperationApprover(fLinearUndoViolationApprover);

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Examples of org.eclipse.core.commands.operations.IOperationHistory.addOperationApprover()

      // The second approver will prompt from this editor when an undo is attempted on an operation
      // and it is not the most recent operation in the editor.
      if (fLinearUndoViolationApprover != null)
        history.removeOperationApprover(fLinearUndoViolationApprover);
      fLinearUndoViolationApprover= new LinearUndoViolationUserApprover(undoContext, this);
      history.addOperationApprover(fLinearUndoViolationApprover);


    } else {
      // Use text operation actions (pre 3.1 style)


      ResourceAction action;

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