windowsoutlookbarui.java

用Swing开发的一些JAVA常用窗口编程组件源码

/**
 * L2FProd.com Common Components 7.3 License.
 *
 * Copyright 2005-2007 L2FProd.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.l2fprod.common.swing.plaf.windows;

import com.l2fprod.common.swing.border.ButtonBorder;
import com.l2fprod.common.swing.border.FourLineBorder;
import com.l2fprod.common.swing.plaf.basic.BasicOutlookBarUI;

import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Insets;

import javax.swing.AbstractButton;
import javax.swing.JComponent;
import javax.swing.JScrollBar;
import javax.swing.JScrollPane;
import javax.swing.UIManager;
import javax.swing.border.Border;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.basic.BasicButtonUI;
import javax.swing.plaf.basic.BasicScrollBarUI;

/**
 * Implements of OutlookBarUI with the Windows look and feel. <br>
 *  
 */
public class WindowsOutlookBarUI extends BasicOutlookBarUI {

  public static ComponentUI createUI(JComponent c) {
    return new WindowsOutlookBarUI();
  }
  
  private Border tabButtonBorder;

  public JScrollPane makeScrollPane(Component component) {
    JScrollPane scroll = super.makeScrollPane(component);
    scroll.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
    scroll.getVerticalScrollBar().setUI(new ThinScrollBarUI());
    return scroll;
  }
  
  protected void installDefaults() {
    super.installDefaults();
    tabButtonBorder = UIManager.getBorder("OutlookBar.tabButtonBorder");
  }

  protected TabButton createTabButton() {
    TabButton button = new TabButton();
    button.setUI(new BasicButtonUI());
    button.setBorder(tabButtonBorder);
    return button;
  }
  
  public static class WindowsTabButtonBorder extends ButtonBorder {
    FourLineBorder normalBorder;
    FourLineBorder pressedBorder;
    public WindowsTabButtonBorder(Color color1, Color color2) {
      normalBorder = new FourLineBorder(color1, color1, color2, color2);
      pressedBorder = new FourLineBorder(color2, color2, color1, color1);      
    }
    protected void paintNormal(AbstractButton b, Graphics g, int x, int y,
      int width, int height) {
      normalBorder.paintBorder(b, g, x, y, width, height);
    }
    protected void paintDisabled(AbstractButton b, Graphics g, int x, int y,
      int width, int height) {
      normalBorder.paintBorder(b, g, x, y, width, height);
    }
    protected void paintRollover(AbstractButton b, Graphics g, int x, int y,
      int width, int height) {
      normalBorder.paintBorder(b, g, x, y, width, height);
    }
    protected void paintPressed(AbstractButton b, Graphics g, int x, int y,
      int width, int height) {
      pressedBorder.paintBorder(b, g, x, y, width, height);
    }
    public Insets getBorderInsets(Component c) {
      return normalBorder.getBorderInsets(c);
    }
  }
  
  public static class ThinScrollBarUI extends BasicScrollBarUI {
    public Dimension getPreferredSize(JComponent c) {
      return (scrollbar.getOrientation() == JScrollBar.VERTICAL)?new Dimension(8,
        48):new Dimension(48, 8);
    }
  }
  
}