Class DesktopIconHoverPreviewWidget

java.lang.Object

org.pushingpixels.radiance.theming.api.RadianceThemingWidget<JInternalFrame.JDesktopIcon>

org.pushingpixels.radiance.theming.internal.widget.desktop.DesktopIconHoverPreviewWidget

public class DesktopIconHoverPreviewWidget
extends RadianceThemingWidget<JInternalFrame.JDesktopIcon>

Adds internal frame thumbnail preview on desktop icon mouse hover.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	DesktopIconHoverPreviewWidget.TitleMouseHandler	Mouse handler for showing / hiding the preview window.

Field Summary

Fields

Modifier and Type	Field	Description
private JComponent	compToHover	The component that initiates the desktop icon preview (when the mouse hover above it).
private PropertyChangeListener	internalFramePropertyListener	Listens on the changes to the ancestor.
private boolean	isInDrag	Indicates whether the corresponding desktop icon is dragged.
private JWindow	previewWindow	Preview window (activated on hover).
private BufferedImage	snapshot	Snapshot map.
private DesktopIconHoverPreviewWidget.TitleMouseHandler	titleMouseHandler	Mouse handler for the compToHover.

Fields inherited from class RadianceThemingWidget

jcomp

Constructor Summary

Constructors

Constructor	Description
DesktopIconHoverPreviewWidget()

Method Summary

Modifier and Type	Method	Description
void	installComponents()	Installs components for the associated component.
void	installListeners()	Installs listeners for the associated component.
private void	syncPreviewWindow(boolean toShow)	Synchronizes the preview window.
void	uninstallListeners()	Uninstalls listeners for the associated component.
private void	updateSnapshot(JInternalFrame frame)	Updates the snapshot of the specified internal frame.

Methods inherited from class RadianceThemingWidget

installDefaults, installUI, setComponent, uninstallComponents, uninstallDefaults, uninstallUI

Methods inherited from class Object

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

Field Details

compToHover

private JComponent compToHover

The component that initiates the desktop icon preview (when the mouse hover above it).

internalFramePropertyListener

private PropertyChangeListener internalFramePropertyListener

Listens on the changes to the ancestor.

snapshot

private BufferedImage snapshot

Snapshot map.

previewWindow

private JWindow previewWindow

Preview window (activated on hover).

isInDrag

private boolean isInDrag

Indicates whether the corresponding desktop icon is dragged.

titleMouseHandler

private DesktopIconHoverPreviewWidget.TitleMouseHandler titleMouseHandler

Mouse handler for the compToHover.

Constructor Details

DesktopIconHoverPreviewWidget

public DesktopIconHoverPreviewWidget()

Method Details

installComponents

public void installComponents()

Description copied from class: RadianceThemingWidget

Installs components for the associated component.

Overrides:

installComponents in class RadianceThemingWidget<JInternalFrame.JDesktopIcon>

installListeners

public void installListeners()

Description copied from class: RadianceThemingWidget

Installs listeners for the associated component.

Overrides:

installListeners in class RadianceThemingWidget<JInternalFrame.JDesktopIcon>

uninstallListeners

public void uninstallListeners()

Description copied from class: RadianceThemingWidget

Uninstalls listeners for the associated component.

Overrides:

uninstallListeners in class RadianceThemingWidget<JInternalFrame.JDesktopIcon>

syncPreviewWindow

private void syncPreviewWindow(boolean toShow)

Synchronizes the preview window.

Parameters:

toShow - Indication whether the preview window is shown.

updateSnapshot

private void updateSnapshot(JInternalFrame frame)

Updates the snapshot of the specified internal frame.

Parameters:

frame - Internal frame.