Uses of Class
org.eclipse.swt.graphics.Region

Packages that use Region
Package
Description
org.eclipse.swt.graphics
SWT graphics classes.
org.eclipse.swt.widgets
SWT widget public API classes.

  • Uses of Region in org.eclipse.swt.graphics

    Methods in org.eclipse.swt.graphics with parameters of type Region
    Modifier and Type
    Method
    Description
    void
    Region.add(Region region)
    Adds all of the polygons which make up the area covered by the argument to the collection of polygons the receiver maintains to describe its area.
    void
    GC.getClipping(Region region)
    Sets the region managed by the argument to the current clipping region of the receiver.
    void
    Region.intersect(Region region)
    Intersects all of the polygons which make up the area covered by the argument to the collection of polygons the receiver maintains to describe its area.
    void
    GC.setClipping(Region region)
    Sets the area of the receiver which can be changed by drawing operations to the region specified by the argument.
    void
    Region.subtract(Region region)
    Subtracts all of the polygons which make up the area covered by the argument from the collection of polygons the receiver maintains to describe its area.
    static long
    Region.win32_getHandle(Region region, int zoom)
    IMPORTANT: This method is not part of the public API for Image.

  • Uses of Region in org.eclipse.swt.widgets

    Methods in org.eclipse.swt.widgets that return Region
    Modifier and Type
    Method
    Description
    Region
    Control.getRegion()
    Returns the region that defines the shape of the control, or null if the control has the default shape.
    Region
    Shell.getRegion()
    Returns the region that defines the shape of the shell, or null if the shell has the default shape.
    Methods in org.eclipse.swt.widgets with parameters of type Region
    Modifier and Type
    Method
    Description
    void
    Control.setRegion(Region region)
    Sets the shape of the control to the region specified by the argument.
    void
    Shell.setRegion(Region region)
    Sets the shape of the shell to the region specified by the argument.