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- package com.sun.java.swing.plaf.basic;
-
- import com.sun.java.swing.DefaultDesktopManager;
- import com.sun.java.swing.DesktopManager;
- import com.sun.java.swing.JComponent;
- import com.sun.java.swing.JDesktopPane;
- import com.sun.java.swing.UIManager;
- import com.sun.java.swing.plaf.ComponentUI;
- import com.sun.java.swing.plaf.DesktopPaneUI;
- import com.sun.java.swing.plaf.UIResource;
- import java.awt.Component;
- import java.awt.Dimension;
- import java.awt.Graphics;
- import java.io.Serializable;
-
- public class BasicDesktopPaneUI extends DesktopPaneUI implements Serializable {
- private static Dimension minSize = new Dimension(0, 0);
- private static Dimension maxSize = new Dimension(Integer.MAX_VALUE, Integer.MAX_VALUE);
- protected JDesktopPane desktop;
- protected DesktopManager desktopManager;
-
- public static ComponentUI createUI(JComponent var0) {
- return new BasicDesktopPaneUI();
- }
-
- public void installUI(JComponent var1) {
- this.desktop = (JDesktopPane)var1;
- this.installDefaults(var1);
- this.installDesktopManager();
- }
-
- public void uninstallUI(JComponent var1) {
- this.uninstallDefaults(var1);
- this.uninstallDesktopManager();
- }
-
- protected void installDefaults(JComponent var1) {
- if (((Component)var1).getBackground() == null || ((Component)var1).getBackground() instanceof UIResource) {
- ((Component)var1).setBackground(UIManager.getColor("Desktop.background"));
- }
-
- }
-
- protected void uninstallDefaults(JComponent var1) {
- }
-
- protected void installDesktopManager() {
- if (this.desktop.getDesktopManager() == null) {
- this.desktopManager = new DefaultDesktopManager();
- this.desktop.setDesktopManager(this.desktopManager);
- }
-
- }
-
- protected void uninstallDesktopManager() {
- if (this.desktop.getDesktopManager() == this.desktopManager) {
- this.desktop.setDesktopManager((DesktopManager)null);
- }
-
- this.desktop = null;
- }
-
- public void paint(Graphics var1, JComponent var2) {
- }
-
- public Dimension getPreferredSize(JComponent var1) {
- return null;
- }
-
- public Dimension getMinimumSize(JComponent var1) {
- return minSize;
- }
-
- public Dimension getMaximumSize(JComponent var1) {
- return maxSize;
- }
- }
-