author | alanb |
Fri, 02 Nov 2012 15:50:11 +0000 | |
changeset 14342 | 8435a30053c1 |
parent 12851 | 3334e1c781d0 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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package sun.tools.jconsole; |
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import java.awt.*; |
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import java.awt.event.*; |
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import javax.swing.*; |
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import static javax.swing.JLayeredPane.*; |
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/** |
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* Used instead of JDialog in a JDesktopPane/JInternalFrame environment. |
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*/ |
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@SuppressWarnings("serial") |
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public class InternalDialog extends JInternalFrame { |
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protected JLabel statusBar; |
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public InternalDialog(JConsole jConsole, String title, boolean modal) { |
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super(title, true, true, false, false); |
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setLayer(PALETTE_LAYER); |
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putClientProperty("JInternalFrame.frameType", "optionDialog"); |
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jConsole.getDesktopPane().add(this); |
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getActionMap().put("cancel", new AbstractAction() { |
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public void actionPerformed(ActionEvent evt) { |
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setVisible(false); |
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if (statusBar != null) { |
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statusBar.setText(""); |
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} |
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} |
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}); |
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InputMap inputMap = getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT); |
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inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "cancel"); |
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} |
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public void setLocationRelativeTo(Component c) { |
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setLocation((c.getWidth() - getWidth()) / 2, |
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(c.getHeight() - getHeight()) / 2); |
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} |
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protected class MastheadIcon implements Icon { |
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// Important: Assume image background is white! |
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private ImageIcon leftIcon = |
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new ImageIcon(InternalDialog.class.getResource("resources/masthead-left.png")); |
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private ImageIcon rightIcon = |
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new ImageIcon(InternalDialog.class.getResource("resources/masthead-right.png")); |
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private Font font = Font.decode(Messages.MASTHEAD_FONT); |
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private int gap = 10; |
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private String title; |
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public MastheadIcon(String title) { |
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this.title = title; |
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} |
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public synchronized void paintIcon(Component c, Graphics g, int x, int y) { |
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// Clone the Graphics object |
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g = g.create(); |
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// Ignore x to make sure we fill entire component width |
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x = 0; |
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int width = c.getWidth(); |
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int lWidth = leftIcon.getIconWidth(); |
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int rWidth = rightIcon.getIconWidth(); |
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int height = getIconHeight(); |
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int textHeight = g.getFontMetrics(font).getAscent(); |
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g.setColor(Color.white); |
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g.fillRect(x, y, width, height); |
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leftIcon.paintIcon(c, g, x, y); |
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rightIcon.paintIcon(c, g, width - rWidth, y); |
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g.setFont(font); |
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((Graphics2D)g).setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, |
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RenderingHints.VALUE_TEXT_ANTIALIAS_ON); |
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g.setColor(new Color(0x35556b)); |
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g.drawString(title, lWidth + gap, height/2 + textHeight/2); |
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} |
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public int getIconWidth() { |
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int textWidth = 0; |
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Graphics g = getGraphics(); |
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if (g != null) { |
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FontMetrics fm = g.getFontMetrics(font); |
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if (fm != null) { |
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textWidth = fm.stringWidth(title); |
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} |
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} |
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return (leftIcon.getIconWidth() + gap + textWidth + |
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gap + rightIcon.getIconWidth()); |
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} |
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public int getIconHeight() { |
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return leftIcon.getIconHeight(); |
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} |
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} |
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} |