Examples of org.eclipse.jface.text.IInformationControlExtension3.computeTrim()

org.eclipse.jface.text.IInformationControlExtension3.computeTrim()

Computes the trim for this control. The trim is the space around the information control's actual content area. It includes all borders of the control and other static content placed around the content area (e.g. a toolbar). @return The receiver's trim. x and y denotethe upper left corner of the trimming relative to this control's location i.e. this will most likely be negative values. width and height represent the border sizes (the sum of the horizontal and vertical trimmings, respectively).

    IInformationControl informationControl= getInformationControl();
    
    Rectangle controlBounds= fContentBounds;
    if (informationControl instanceof IInformationControlExtension3) {
      IInformationControlExtension3 iControl3= (IInformationControlExtension3) informationControl;
      Rectangle trim= iControl3.computeTrim();
      controlBounds= Geometry.add(controlBounds, trim);
      
      /*
       * Ensure minimal size. Interacting with a tiny information control
       * (resizing, selecting text) would be a pain.

    IInformationControl informationControl= getInformationControl();


    Rectangle controlBounds= fContentBounds;
    if (informationControl instanceof IInformationControlExtension3) {
      IInformationControlExtension3 iControl3= (IInformationControlExtension3) informationControl;
      Rectangle trim= iControl3.computeTrim();
      controlBounds= Geometry.add(controlBounds, trim);


      /*
       * Ensure minimal size. Interacting with a tiny information control
       * (resizing, selecting text) would be a pain.

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