Java tutorial
/* * Copyright (c) 1995 - 2008 Sun Microsystems, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * - Neither the name of Sun Microsystems nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package lookandfeel; import java.awt.Component; import javax.swing.*; import static javax.swing.GroupLayout.Alignment.*; import javax.swing.plaf.synth.*; public class SynthDialog extends JFrame { public SynthDialog() { JLabel label = new JLabel("Find What:");; JTextField textField = new JTextField(); JCheckBox caseCheckBox = new JCheckBox("Match Case"); JCheckBox wrapCheckBox = new JCheckBox("Wrap Around"); JCheckBox wholeCheckBox = new JCheckBox("Whole Words"); JCheckBox backCheckBox = new JCheckBox("Search Backwards"); JButton findButton = new JButton("Find"); JButton cancelButton = new JButton("Cancel"); // remove redundant default border of check boxes - they would hinder // correct spacing and aligning (maybe not needed on some look and feels) caseCheckBox.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); wrapCheckBox.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); wholeCheckBox.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); backCheckBox.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); GroupLayout layout = new GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setAutoCreateGaps(true); layout.setAutoCreateContainerGaps(true); layout.setHorizontalGroup(layout.createSequentialGroup() .addComponent(label) .addGroup(layout.createParallelGroup(LEADING) .addComponent(textField) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(LEADING) .addComponent(caseCheckBox) .addComponent(wholeCheckBox)) .addGroup(layout.createParallelGroup(LEADING) .addComponent(wrapCheckBox) .addComponent(backCheckBox)))) .addGroup(layout.createParallelGroup(LEADING) .addComponent(findButton) .addComponent(cancelButton)) ); layout.linkSize(SwingConstants.HORIZONTAL, findButton, cancelButton); layout.setVerticalGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(BASELINE) .addComponent(label) .addComponent(textField) .addComponent(findButton)) .addGroup(layout.createParallelGroup(LEADING) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(BASELINE) .addComponent(caseCheckBox) .addComponent(wrapCheckBox)) .addGroup(layout.createParallelGroup(BASELINE) .addComponent(wholeCheckBox) .addComponent(backCheckBox))) .addComponent(cancelButton)) ); setTitle("Find"); pack(); setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); } private static void initLookAndFeel() { SynthLookAndFeel lookAndFeel = new SynthLookAndFeel(); try { // SynthLookAndFeel load() method throws a checked exception // (java.text.ParseException) so it must be handled lookAndFeel.load(SynthDialog.class.getResourceAsStream("synthDemo.xml"), SynthDialog.class); UIManager.setLookAndFeel(lookAndFeel); } catch (Exception e) { System.err.println("Couldn't get specified look and feel (" + lookAndFeel + "), for some reason."); System.err.println("Using the default look and feel."); e.printStackTrace(); } } public static void main(String args[]) { java.awt.EventQueue.invokeLater(new Runnable() { public void run() { try { //Set the look and feel. initLookAndFeel(); //Make sure we have nice window decorations. JFrame.setDefaultLookAndFeelDecorated(true); } catch (Exception ex) { ex.printStackTrace(); } new SynthDialog().setVisible(true); } }); } } File: synthDemo.xml <synth> <!-- Style that all regions will use --> <style id="backingStyle"> <!-- Make all the regions opaque--> <opaque value="TRUE"/> <font name="Dialog" size="14"/> <state> <color value="#D8D987" type="BACKGROUND"/> <color value="RED" type="FOREGROUND"/> </state> </style> <bind style="backingStyle" type="region" key=".*"/> <style id="textfield"> <insets top="4" left="6" bottom="4" right="6"/> <state> <font name="Verdana" size="14"/> <color value="#D2DFF2" type="BACKGROUND"/> <color value="#000000" type="TEXT_FOREGROUND"/> </state> <imagePainter method="textFieldBorder" path="images/textfield.png" sourceInsets="4 6 4 6" paintCenter="false"/> </style> <bind style="textfield" type="region" key="TextField"/> <style id="button"> <!-- Shift the text one pixel when pressed --> <property key="Button.textShiftOffset" type="integer" value="1"/> <!-- set size of buttons --> <insets top="15" left="20" bottom="15" right="20"/> <state> <imagePainter method="buttonBackground" path="images/button.png" sourceInsets="10 10 10 10" /> <font name="Dialog" size="16"/> <color type="TEXT_FOREGROUND" value="#FFFFFF"/> </state> <state value="PRESSED"> <imagePainter method="buttonBackground" path="images/button_press.png" sourceInsets="10 10 10 10" /> </state> <state value="MOUSE_OVER"> <imagePainter method="buttonBackground" path="images/button_over.png" sourceInsets="10 10 10 10" /> </state> </style> <bind style="button" type="region" key="Button"/> <style id="checkbox"> <imageIcon id="check_off" path="images/checkbox_off.png"/> <imageIcon id="check_on" path="images/checkbox_on.png"/> <property key="CheckBox.icon" value="check_off"/> <state value="SELECTED"> <property key="CheckBox.icon" value="check_on"/> </state> </style> <bind style="checkbox" type="region" key="Checkbox"/> </synth>