Examples of org.eclipse.swt.graphics.Rectangle.intersect()

Class org.eclipse.swt.graphics.Rectangle

Examples of org.eclipse.swt.graphics.Rectangle.intersect()

org.eclipse.swt.graphics.Rectangle.intersect()
Destructively replaces the x, y, width and height values in the receiver with ones which represent the intersection of the rectangles specified by the receiver and the given rectangle. @param rect the rectangle to intersect with the receiver @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the argument is null
since 3.0

        Assert.isLegal(false);
        return null;
    }


    // Don't return negative areas if the subjectArea overlaps with the monitor bounds.
    area.intersect(bounds);
    return area;
  }
  
  /**
   * Checks whether a control of the given size at the given location would be completely visible

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        Assert.isLegal(false);
        return null;
    }


    // Don't return negative areas if the subjectArea overlaps with the monitor bounds.
    area.intersect(bounds);
    return area;
  }


  /**
   * Checks whether a control of the given size at the given location would be completely visible

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     * @param rect
     *            the rectangle
     */
    public void invalidate(Rectangle rect) {
        Rectangle r = getClientArea();
        r.intersect(rect);
        redrawSpecial(new RedrawTarget(r));
    }


    /**
     * @return a new {@link LayoutContext}

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