kdeframe.java

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/* ====================================================================
 *
 * Skin Look And Feel 6.7 License.
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 * Copyright (c) 2000-2006 L2FProd.com.  All rights reserved.
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 * 3. The end-user documentation included with the redistribution, if
 *    any, must include the following acknowlegement:
 *       "This product includes software developed by L2FProd.com
 *        (http://www.L2FProd.com/)."
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 *    if and wherever such third-party acknowlegements normally appear.
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package com.l2fprod.gui.plaf.skin.impl.kde;

import com.l2fprod.gui.plaf.skin.DefaultButton;
import com.l2fprod.gui.plaf.skin.SkinTitlePane;
import com.l2fprod.gui.plaf.skin.SkinUtils;
import com.l2fprod.gui.plaf.skin.SkinWindowButton;
import com.l2fprod.gui.plaf.skin.impl.AbstractSkinFrame;
import com.l2fprod.util.IniFile;

import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.Insets;
import java.net.URL;

import javax.swing.ImageIcon;
import javax.swing.JComponent;
import javax.swing.UIManager;
import javax.swing.border.Border;
import javax.swing.plaf.BorderUIResource;

/**
 * @author    $Author: zombi $
 * @created   27 avril 2002
 * @version   $Revision: 1.8 $, $Date: 2005/07/02 21:47:30 $
 */
final class KdeFrame extends AbstractSkinFrame {

  DefaultButton topSelected, topUnselected;
  int topHeight = 17;
  java.util.Vector buttonList;
  int textShiftLeft = SkinTitlePane.ICON_OFFSET, textShiftRight = 0;
  int textAlignment = LEFT;
  boolean textAbsolutePosition = false;

  boolean pixmapUnderTitle = false;
  boolean titleFrameShaded = false;

  Border border;

  final static String[] TEXT_ALIGNMENTS = {
      "left", "middle", "right"
      };

  final static int LEFT = 0;
  final static int MIDDLE = 1;
  final static int RIGHT = 2;

  /**
   * Constructor for the KdeFrame object
   *
   * @param ini            Description of Parameter
   * @param skinURL        Description of Parameter
   * @exception Exception  Description of Exception
   */
  public KdeFrame(IniFile ini, URL skinURL) throws Exception {

    String path = ini.getKeyValue("Window Titlebar", "TitlebarPixmapActive");
    if (path != null) {
      Image image = SkinUtils.loadImage(new URL(skinURL, path));
      Insets border;
      if (ini.getKeyValue("Window Titlebar", "TitlebarPixmapActiveBorder") != null) {
        border = SkinUtils.stringToInsets(ini.getKeyValue("Window Titlebar", "TitlebarPixmapActiveBorder"));
      } else {
        border =
          new Insets(ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveTop"),
                     ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveLeft"),
                     ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveBottom"),
                     ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveRight"));
      }
      topSelected =
        new DefaultButton(image,
                          image.getWidth(null),
                          image.getHeight(null),
                          border.top,
                          border.right,
                          border.bottom,
                          border.left);
      topHeight = topSelected.getHeight();
    }

    path = ini.getKeyValue("Window Titlebar", "TitlebarPixmapInactive");
    if (path != null) {
      Image image = SkinUtils.loadImage(new URL(skinURL, path));
      Insets border;
      if (ini.getKeyValue("Window Titlebar", "TitlebarPixmapActiveBorder") != null) {
        border = SkinUtils.stringToInsets(ini.getKeyValue("Window Titlebar", "TitlebarPixmapActiveBorder"));
      } else {
        border =
          new Insets(ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveTop"),
                     ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveLeft"),
                     ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveBottom"),
                     ini.getKeyIntValue("Window Titlebar", "TitlebarPixmapActiveRight"));
      }
      topUnselected =
          new DefaultButton(image,
          image.getWidth(null),
          image.getHeight(null),
                            border.top,
                            border.right,
                            border.bottom,
                            border.left);
      //	    topUnselected = SkinUtils.loadImage(new URL(skinURL, path));
      topHeight = Math.max(topHeight, topUnselected.getHeight());
    }

    pixmapUnderTitle = "yes".equals(ini.getKeyValue("Window Titlebar", "PixmapUnderTitleText"));
    titleFrameShaded = "yes".equals(ini.getKeyValue("Window Titlebar", "TitleFrameShaded"));

    String textAlignmentValue = ini.getKeyValue("Window Titlebar", "TitleAlignment");
    if (textAlignmentValue != null) {
      textAlignmentValue = textAlignmentValue.toLowerCase();
      for (int i = 0, c = TEXT_ALIGNMENTS.length; i < c; i++) {
        if (TEXT_ALIGNMENTS[i].equals(textAlignmentValue)) {
          textAlignment = i;
          break;
        }
      }
    }
    buttonList = new java.util.Vector();
    textAbsolutePosition = "yes".equals(ini.getKeyValue("Window Titlebar", "TitleAbsolutePosition"));

    final String letters = "ABCDEF";
    if (ini.getSection("Window Button Layout") == null) {
      ini.addSection("Window Button Layout");
      ini.setKeyValue("Window Button Layout", "ButtonA", "Off");
      ini.setKeyValue("Window Button Layout", "ButtonB", "Off");
      ini.setKeyValue("Window Button Layout", "ButtonC", "Off");
      ini.setKeyValue("Window Button Layout", "ButtonD", "Minimize");
      ini.setKeyValue("Window Button Layout", "ButtonE", "Maximize");
      ini.setKeyValue("Window Button Layout", "ButtonF", "Close");
    }

    for (int i = 0, c = letters.length(); i < c; i++) {
      String button = ini.getKeyValue("Window Button Layout", "Button" + letters.charAt(i));
      if ((button != null) && ("Off".equalsIgnoreCase(button) == false)) {
        FrameButton fb = new FrameButton(ini, skinURL, button);
        
        int align = ini.getKeyIntValue("Window Button Layout", "Button"+letters.charAt(i)+"Align",-1);
        
        if (align==-1) {
            align = (i < c / 2) ? SkinTitlePane.ALIGN_TOP_LEFT :
                SkinTitlePane.ALIGN_TOP_RIGHT;
        } 
        fb.setAlign(align);
        fb.setEnabled(ini.getKeyBooleanValue("Window Button Layout", "Button"+letters.charAt(i)+"Enabled",true));
        fb.setTooltip(ini.getKeyValue("Window Button Layout", "Button"+letters.charAt(i)+"Tooltip"));
        
        if (fb.selectedIcon != null) {
          if (align== SkinTitlePane.ALIGN_TOP_LEFT) {
            textShiftLeft += fb.selectedIcon.getIconWidth();
          } else {
            textShiftRight += fb.selectedIcon.getIconWidth();
          }
          topHeight = Math.max(topHeight, fb.selectedIcon.getIconHeight());
        }
        buttonList.addElement(fb);
      }
    }
    textShiftLeft += 4;
    textShiftRight += 4;

    if ((ini.getSection("Window Border") != null) &&
        (ini.getSection("Window Border").size() > 0)) {
      border = new BorderUIResource(new KdeFrameBorder(ini, skinURL));
      UIManager.put("InternalFrame.border", border);
    }
    else {
      //border = UIManager.getBorder("InternalFrame.border");
    }
  }

  /**
   * Gets the TopPreferredSize attribute of the KdeFrame object
   *
   * @return   The TopPreferredSize value
   */
  public Dimension getTopPreferredSize() {
    return new Dimension(textShiftLeft + textShiftRight + 50, topHeight);
  }

  /**
   * Gets the WindowButtons attribute of the KdeFrame object
   *