Examples of ITextOperationTarget

org.eclipse.jface.text.ITextOperationTarget
Defines the target for text operations. canDoOperation informs the clients about the ability of the target to perform the specified operation at the current point in time. doOperation executes the specified operation.
In order to provide backward compatibility for clients of ITextOperationTarget, extension interfaces are used as a means of evolution. The following extension interfaces exist:
- {@link org.eclipse.jface.text.ITextOperationTargetExtension} sinceversion 2.0 introducing text operation enabling/disabling.
@see org.eclipse.jface.text.ITextOperationTargetExtension

Examples of org.eclipse.jface.text.ITextOperationTarget

   */
  public void runWithEvent(Event event) {


    if (fIsEditable) {


      ITextOperationTarget operation = (ITextOperationTarget) fTextEditor.getAdapter(ITextOperationTarget.class);
      final int opCode = ISourceViewer.QUICK_ASSIST;
      if (operation != null && operation.canDoOperation(opCode)) {
        fTextEditor.selectAndReveal(fPosition.getOffset(), fPosition.getLength());
        operation.doOperation(opCode);
      }
      return;
    }


    super.run();

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Examples of org.eclipse.jface.text.ITextOperationTarget

        }
        final Display display = textEditor.getEditorSite().getShell().getDisplay();
        display.syncExec(new Runnable() {
            @Override
            public void run() {
                final ITextOperationTarget target1 = (ITextOperationTarget) textEditor
                        .getAdapter(ITextOperationTarget.class);
                if (target1 instanceof ITextViewer) {
                    final ITextViewer textViewer = (ITextViewer) target1;
                    try {
                        if (!document.get(selection.getOffset(), selection.getLength())

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Examples of org.eclipse.jface.text.ITextOperationTarget

    // ((OverrideIndicatorManager.OverrideIndicator)fAnnotation).open();
    // return;
    // }


    if (fHasCorrection) {
      ITextOperationTarget operation = (ITextOperationTarget) fTextEditor
              .getAdapter(ITextOperationTarget.class);
      final int opCode = ISourceViewer.QUICK_ASSIST;
      if (operation != null && operation.canDoOperation(opCode)) {
        fTextEditor.selectAndReveal(fPosition.getOffset(), fPosition.getLength());
        operation.doOperation(opCode);
      }
      return;
    }


    super.run();

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Examples of org.eclipse.jface.text.ITextOperationTarget

        boolean current = store.getBoolean(AbstractStructuredFoldingStrategy.FOLDING_ENABLED);
        store.setValue(AbstractStructuredFoldingStrategy.FOLDING_ENABLED, !current);
      }


      public void update() {
        ITextOperationTarget target = (ITextOperationTarget) editor.getAdapter(ITextOperationTarget.class);


        boolean isEnabled = (target != null && target.canDoOperation(ProjectionViewer.TOGGLE));
        setEnabled(isEnabled);
      }
    };
    
    IPreferenceStore store = SSEUIPlugin.getDefault().getPreferenceStore();

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Examples of org.eclipse.jface.text.ITextOperationTarget

        boolean current = store.getBoolean(AbstractStructuredFoldingStrategy.FOLDING_ENABLED);
        store.setValue(AbstractStructuredFoldingStrategy.FOLDING_ENABLED, !current);
      }


      public void update() {
        ITextOperationTarget target = (ITextOperationTarget) editor.getAdapter(ITextOperationTarget.class);


        boolean isEnabled = (target != null && target.canDoOperation(ProjectionViewer.TOGGLE));
        setEnabled(isEnabled);
      }
    };
    
    IPreferenceStore store = SSEUIPlugin.getDefault().getPreferenceStore();

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Examples of org.eclipse.jface.text.ITextOperationTarget

      // dont't update caret, but rather select the current frame
      leave(ILinkedModeListener.SELECT);
  }


  private void triggerContextInfo() {
    ITextOperationTarget target= fCurrentTarget.getViewer().getTextOperationTarget();
    if (target != null) {
      if (target.canDoOperation(ISourceViewer.CONTENTASSIST_CONTEXT_INFORMATION))
        target.doOperation(ISourceViewer.CONTENTASSIST_CONTEXT_INFORMATION);
    }
  }

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Examples of org.eclipse.jface.text.ITextOperationTarget


  @Override
  public Object execute(ExecutionEvent event) throws ExecutionException {
    IEditorPart editor = HandlerUtil.getActiveEditor(event);


    ITextOperationTarget operationTarget = (ITextOperationTarget) editor
        .getAdapter(ITextOperationTarget.class);


    operationTarget.doOperation(ISourceViewer.FORMAT);


    return null;
  }

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Examples of org.eclipse.jface.text.ITextOperationTarget

    return ccOffset + markerString.length();
  }
  
  public static void invokeContentAssist(ScriptEditor editor, int offset) {
    editor.getViewer().setSelectedRange(offset, 0);
    ITextOperationTarget target= (ITextOperationTarget) editor.getAdapter(ITextOperationTarget.class);
    if (target != null && target.canDoOperation(ISourceViewer.CONTENTASSIST_PROPOSALS)) {
      target.doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
    }
  }

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Examples of org.eclipse.jface.text.ITextOperationTarget

              .calculatePositions();
        }
      }


      public void update() {
        ITextOperationTarget target = (ITextOperationTarget) editor
            .getAdapter(ITextOperationTarget.class);


        boolean isEnabled = (target != null && target
            .canDoOperation(ProjectionViewer.TOGGLE));
        setEnabled(isEnabled);
      }
    };
    fToggle.setChecked(true);

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Examples of org.eclipse.jface.text.ITextOperationTarget

    // ((OverrideIndicatorManager.OverrideIndicator)fAnnotation).open();
    // return;
    // }


    if (fHasCorrection) {
      ITextOperationTarget operation = (ITextOperationTarget) fTextEditor
              .getAdapter(ITextOperationTarget.class);
      final int opCode = ISourceViewer.QUICK_ASSIST;
      if (operation != null && operation.canDoOperation(opCode)) {
        fTextEditor.selectAndReveal(fPosition.getOffset(), fPosition.getLength());
        operation.doOperation(opCode);
      }
      return;
    }


    super.run();

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