| 1 | /* |
| 2 | * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions |
| 6 | * are met: |
| 7 | * |
| 8 | * -Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * |
| 11 | * -Redistribution in binary form must reproduct the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in |
| 13 | * the documentation and/or other materials provided with the distribution. |
| 14 | * |
| 15 | * Neither the name of Sun Microsystems, Inc. or the names of contributors |
| 16 | * may be used to endorse or promote products derived from this software |
| 17 | * without specific prior written permission. |
| 18 | * |
| 19 | * This software is provided "AS IS," without a warranty of any kind. ALL |
| 20 | * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING |
| 21 | * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE |
| 22 | * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT |
| 23 | * BE LIABLE FOR ANY DAMAGES OR LIABILITIES SUFFERED BY LICENSEE AS A RESULT |
| 24 | * OF OR RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR ITS |
| 25 | * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST |
| 26 | * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, |
| 27 | * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY |
| 28 | * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN |
| 29 | * IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
| 30 | * |
| 31 | * You acknowledge that Software is not designed, licensed or intended for |
| 32 | * use in the design, construction, operation or maintenance of any nuclear |
| 33 | * facility. |
| 34 | */ |
| 35 | |
| 36 | /* |
| 37 | * @(#)DemoModule.java 1.14 03/01/23 |
| 38 | */ |
| 39 | |
| 40 | import javax.swing.*; |
| 41 | import javax.swing.event.*; |
| 42 | import javax.swing.text.*; |
| 43 | import javax.swing.border.*; |
| 44 | import javax.swing.colorchooser.*; |
| 45 | import javax.swing.filechooser.*; |
| 46 | import javax.accessibility.*; |
| 47 | |
| 48 | import java.awt.*; |
| 49 | import java.awt.event.*; |
| 50 | import java.beans.*; |
| 51 | import java.util.*; |
| 52 | import java.io.*; |
| 53 | import java.applet.*; |
| 54 | import java.net.*; |
| 55 | |
| 56 | /** |
| 57 | * A generic SwingSet2 demo module |
| 58 | * |
| 59 | * @version 1.14 01/23/03 |
| 60 | * @author Jeff Dinkins |
| 61 | */ |
| 62 | public class DemoModule extends JApplet { |
| 63 | |
| 64 | // The preferred size of the demo |
| 65 | private int PREFERRED_WIDTH = 680; |
| 66 | private int PREFERRED_HEIGHT = 600; |
| 67 | |
| 68 | Border loweredBorder = new CompoundBorder(new SoftBevelBorder(SoftBevelBorder.LOWERED), |
| 69 | new EmptyBorder(5,5,5,5)); |
| 70 | |
| 71 | // Premade convenience dimensions, for use wherever you need 'em. |
| 72 | public static Dimension HGAP2 = new Dimension(2,1); |
| 73 | public static Dimension VGAP2 = new Dimension(1,2); |
| 74 | |
| 75 | public static Dimension HGAP5 = new Dimension(5,1); |
| 76 | public static Dimension VGAP5 = new Dimension(1,5); |
| 77 | |
| 78 | public static Dimension HGAP10 = new Dimension(10,1); |
| 79 | public static Dimension VGAP10 = new Dimension(1,10); |
| 80 | |
| 81 | public static Dimension HGAP15 = new Dimension(15,1); |
| 82 | public static Dimension VGAP15 = new Dimension(1,15); |
| 83 | |
| 84 | public static Dimension HGAP20 = new Dimension(20,1); |
| 85 | public static Dimension VGAP20 = new Dimension(1,20); |
| 86 | |
| 87 | public static Dimension HGAP25 = new Dimension(25,1); |
| 88 | public static Dimension VGAP25 = new Dimension(1,25); |
| 89 | |
| 90 | public static Dimension HGAP30 = new Dimension(30,1); |
| 91 | public static Dimension VGAP30 = new Dimension(1,30); |
| 92 | |
| 93 | private SwingSet2 swingset = null; |
| 94 | private JPanel panel = null; |
| 95 | private String resourceName = null; |
| 96 | private String iconPath = null; |
| 97 | private String sourceCode = null; |
| 98 | |
| 99 | // Resource bundle for internationalized and accessible text |
| 100 | private ResourceBundle bundle = null; |
| 101 | |
| 102 | public DemoModule(SwingSet2 swingset) { |
| 103 | this(swingset, null, null); |
| 104 | } |
| 105 | |
| 106 | public DemoModule(SwingSet2 swingset, String resourceName, String iconPath) { |
| 107 | panel = new JPanel(); |
| 108 | panel.setLayout(new BorderLayout()); |
| 109 | |
| 110 | this.resourceName = resourceName; |
| 111 | this.iconPath = iconPath; |
| 112 | this.swingset = swingset; |
| 113 | |
| 114 | loadSourceCode(); |
| 115 | } |
| 116 | |
| 117 | public String getResourceName() { |
| 118 | return resourceName; |
| 119 | } |
| 120 | |
| 121 | public JPanel getDemoPanel() { |
| 122 | return panel; |
| 123 | } |
| 124 | |
| 125 | public SwingSet2 getSwingSet2() { |
| 126 | return swingset; |
| 127 | } |
| 128 | |
| 129 | |
| 130 | public String getString(String key) { |
| 131 | String value = "nada"; |
| 132 | if(bundle == null) { |
| 133 | if(getSwingSet2() != null) { |
| 134 | bundle = getSwingSet2().getResourceBundle(); |
| 135 | } else { |
| 136 | bundle = ResourceBundle.getBundle("resources.swingset"); |
| 137 | } |
| 138 | } |
| 139 | try { |
| 140 | value = bundle.getString(key); |
| 141 | } catch (MissingResourceException e) { |
| 142 | System.out.println("java.util.MissingResourceException: Couldn't find value for: " + key); |
| 143 | } |
| 144 | return value; |
| 145 | } |
| 146 | |
| 147 | public char getMnemonic(String key) { |
| 148 | return (getString(key)).charAt(0); |
| 149 | } |
| 150 | |
| 151 | public ImageIcon createImageIcon(String filename, String description) { |
| 152 | if(getSwingSet2() != null) { |
| 153 | return getSwingSet2().createImageIcon(filename, description); |
| 154 | } else { |
| 155 | String path = "/resources/images/" + filename; |
| 156 | return new ImageIcon(getClass().getResource(path), description); |
| 157 | } |
| 158 | } |
| 159 | |
| 160 | |
| 161 | public String getSourceCode() { |
| 162 | return sourceCode; |
| 163 | } |
| 164 | |
| 165 | public void loadSourceCode() { |
| 166 | if(getResourceName() != null) { |
| 167 | String filename = "src/" + getResourceName() + ".java"; |
| 168 | sourceCode = new String("<html><body bgcolor=\"#ffffff\"><pre>"); |
| 169 | char[] buff = new char[50000]; |
| 170 | InputStream is; |
| 171 | InputStreamReader isr; |
| 172 | CodeViewer cv = new CodeViewer(); |
| 173 | URL url; |
| 174 | |
| 175 | try { |
| 176 | url = getClass().getResource(filename); |
| 177 | is = url.openStream(); |
| 178 | isr = new InputStreamReader(is); |
| 179 | BufferedReader reader = new BufferedReader(isr); |
| 180 | |
| 181 | // Read one line at a time, htmlize using super-spiffy |
| 182 | // html java code formating utility from www.CoolServlets.com |
| 183 | String line = reader.readLine(); |
| 184 | while(line != null) { |
| 185 | sourceCode += cv.syntaxHighlight(line) + " \n "; |
| 186 | line = reader.readLine(); |
| 187 | } |
| 188 | sourceCode += new String("</pre></body></html>"); |
| 189 | } catch (Exception ex) { |
| 190 | sourceCode = "Could not load file: " + filename; |
| 191 | } |
| 192 | } |
| 193 | } |
| 194 | |
| 195 | public String getName() { |
| 196 | return getString(getResourceName() + ".name"); |
| 197 | }; |
| 198 | |
| 199 | public Icon getIcon() { |
| 200 | return createImageIcon(iconPath, getResourceName() + ".name"); |
| 201 | }; |
| 202 | |
| 203 | public String getToolTip() { |
| 204 | return getString(getResourceName() + ".tooltip"); |
| 205 | }; |
| 206 | |
| 207 | public void mainImpl() { |
| 208 | JFrame frame = new JFrame(getName()); |
| 209 | frame.getContentPane().setLayout(new BorderLayout()); |
| 210 | frame.getContentPane().add(getDemoPanel(), BorderLayout.CENTER); |
| 211 | getDemoPanel().setPreferredSize(new Dimension(PREFERRED_WIDTH, PREFERRED_HEIGHT)); |
| 212 | frame.pack(); |
| 213 | frame.show(); |
| 214 | } |
| 215 | |
| 216 | public JPanel createHorizontalPanel(boolean threeD) { |
| 217 | JPanel p = new JPanel(); |
| 218 | p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); |
| 219 | p.setAlignmentY(TOP_ALIGNMENT); |
| 220 | p.setAlignmentX(LEFT_ALIGNMENT); |
| 221 | if(threeD) { |
| 222 | p.setBorder(loweredBorder); |
| 223 | } |
| 224 | return p; |
| 225 | } |
| 226 | |
| 227 | public JPanel createVerticalPanel(boolean threeD) { |
| 228 | JPanel p = new JPanel(); |
| 229 | p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS)); |
| 230 | p.setAlignmentY(TOP_ALIGNMENT); |
| 231 | p.setAlignmentX(LEFT_ALIGNMENT); |
| 232 | if(threeD) { |
| 233 | p.setBorder(loweredBorder); |
| 234 | } |
| 235 | return p; |
| 236 | } |
| 237 | |
| 238 | public static void main(String[] args) { |
| 239 | DemoModule demo = new DemoModule(null); |
| 240 | demo.mainImpl(); |
| 241 | } |
| 242 | |
| 243 | public void init() { |
| 244 | getContentPane().setLayout(new BorderLayout()); |
| 245 | getContentPane().add(getDemoPanel(), BorderLayout.CENTER); |
| 246 | } |
| 247 | } |
| 248 | |