Package com._1c.g5.lwt.controls

Class LightUpDownButton

java.lang.Object

com._1c.g5.lwt.AbstractLightControl

com._1c.g5.lwt.LightComposite

com._1c.g5.lwt.controls.LightUpDownButton

All Implemented Interfaces:

ILightComposite, ILightControl

public class LightUpDownButton
extends LightComposite

Up-down button with two arrow buttons pointing up and down.

Constructor Summary

Constructors

Constructor	Description
LightUpDownButton()	Instantiates a new light up-down button.

Method Summary

Modifier and Type	Method	Description
void	addButtonListener(IUpDownButtonListener listener)	Adds the button listener.
org.eclipse.swt.graphics.Point	computeSize(org.eclipse.swt.graphics.GC gc, int width, int height, boolean flushCache)	Computes the size of this control.
void	layout(org.eclipse.swt.graphics.GC gc)	Layouts this composite using its layout, if any.
void	removeButtonListener(IUpDownButtonListener listener)	Removes the button listener.
void	setEnabled(boolean enabled)	Sets this control enablement.

Methods inherited from class com._1c.g5.lwt.LightComposite

addChild, addChild, addChildAfter, addLayerAbove, addLayerBehind, controlFromPoint, dispose, getActiveControl, getChildCount, getChildren, getLayers, getLayout, layout, paint, removeChild, removeChild, revealRectangle, setActiveControl, setBounds, setFocus, setLayout, translatePointFromControl, translatePointToControl, translateRectangleFromControl, translateRectangleToControl, traverse, traverse

Methods inherited from class com._1c.g5.lwt.AbstractLightControl

addControlListener, getBounds, getCursor, getData, getLayoutData, getOverlay, getParent, getTooltip, getVisibleBounds, handleEvent, invalidate, invalidate, isDisposed, isEnabled, isFocused, isVisible, removeControlListener, setCursor, setData, setFocusable, setLayoutData, setOverlay, setParent, setTooltip, setVisible

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com._1c.g5.lwt.ILightComposite

getMainLayer

Methods inherited from interface com._1c.g5.lwt.ILightControl

addControlListener, getBounds, getCursor, getData, getLayoutData, getParent, getTooltip, getVisibleBounds, handleEvent, initialize, invalidate, invalidate, isDisposed, isEnabled, isFocused, isVisible, removeControlListener, setCursor, setData, setLayoutData, setParent, setTooltip, setVisible

Constructor Detail

LightUpDownButton

public LightUpDownButton()

Instantiates a new light up-down button.

Method Detail

addButtonListener

public void addButtonListener(IUpDownButtonListener listener)

Adds the button listener.

Parameters:

listener - the listener to add.

removeButtonListener

public void removeButtonListener(IUpDownButtonListener listener)

Removes the button listener.

Parameters:

listener - the listener to remove.

computeSize

public org.eclipse.swt.graphics.Point computeSize(org.eclipse.swt.graphics.GC gc,
                                                  int width,
                                                  int height,
                                                  boolean flushCache)

Description copied from interface: ILightControl

Computes the size of this control.

Specified by:

computeSize in interface ILightControl

Overrides:

computeSize in class LightComposite

Parameters:

gc - the GC to do measurements with.

width - the width hint, SWT.DEFAULT to compute the preferred width.

height - the height hint, SWT.DEFAULT to compute the preferred height.

flushCache - the flush cache flag, instructs the associated layout to reset all its caches, if any.

Returns:

the computed size.

layout

public void layout(org.eclipse.swt.graphics.GC gc)

Description copied from interface: ILightComposite

Layouts this composite using its layout, if any.

Specified by:

layout in interface ILightComposite

Overrides:

layout in class LightComposite

Parameters:

gc - the GC to do the measurements with.

setEnabled

public void setEnabled(boolean enabled)

Description copied from interface: ILightControl

Sets this control enablement.

Specified by:

setEnabled in interface ILightControl

Overrides:

setEnabled in class AbstractLightControl