org.gnu.gtk
Class Allocation
public final class Allocation
extends java.lang.Object
When the top-level widget has determined how much space its child would
like to have, the second phase of the size negotiation, size allocation,
begins.
A child's size allocation is represented by an Allocation object.
This class contains not only a width and height, but also a position
(i.e. X and Y coordinates), so that containers can tell their children
not only how much space they have gotten, but also where they are
positioned inside the space available to the container.
Allocation(int x, int y, int width, int height) - Construct a new Allocation.
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Allocation
public Allocation(int x,
int y,
int width,
int height)
Construct a new Allocation.
x
- the X position of the widget's area relative to its parents
allocation.y
- the Y position of the widget's area relative to its parents
allocation.width
- the width of the widget's allocated area.height
- the height of the widget's allocated area.
getHeight
public final int getHeight()
- the height of the widget's allocated area.
getWidth
public final int getWidth()
- the width of the widget's allocated area.
getX
public final int getX()
- the X position of the widget's area relative to its parents
allocation.
getY
public final int getY()
- the Y position of the widget's area relative to its parents
allocation.