annotate dbus-d-javatests/jsrc/filetree/FileTree.java @ 12:198c379caaa7 default tip

remove explicit tango import path
author Frank Benoit <benoit@tionex.de>
date Sun, 18 Nov 2007 18:16:28 +0100
parents 65fb7ef02c50
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 package filetree;
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2
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3 import java.io.IOException;
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4
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5 import org.eclipse.jface.viewers.TreeViewer;
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6 import org.eclipse.jface.window.ApplicationWindow;
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7 import org.eclipse.swt.SWT;
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8 import org.eclipse.swt.events.SelectionAdapter;
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9 import org.eclipse.swt.events.SelectionEvent;
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10 import org.eclipse.swt.layout.GridData;
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11 import org.eclipse.swt.layout.GridLayout;
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12 import org.eclipse.swt.widgets.Button;
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13 import org.eclipse.swt.widgets.Composite;
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14 import org.eclipse.swt.widgets.Control;
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15 import org.eclipse.swt.widgets.Display;
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16 import org.eclipse.swt.widgets.Shell;
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17 import org.freedesktop.dbus.DirectConnection;
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18
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19 import dbus_d_javahelper.ConsoleProcess;
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20
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21 /**
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22 * This class demonstrates TreeViewer. It shows the drives, directories, and
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23 * files on the system.
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24 */
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25 public class FileTree extends ApplicationWindow {
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26 private final DataFileSystem fs;
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27
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28 /**
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29 * FileTree constructor
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30 */
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31 public FileTree(DataFileSystem fs) {
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32 super(null);
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33 this.fs = fs;
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34 }
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35
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36 /**
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37 * Runs the application
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38 */
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39 public void run() {
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40 // Don't return from open() until window closes
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41 setBlockOnOpen(true);
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42
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43 // Open the main window
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44 open();
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45
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46 // Dispose the display
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47 Display.getCurrent().dispose();
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48 }
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49
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50 /**
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51 * Configures the shell
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52 *
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53 * @param shell
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54 * the shell
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55 */
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56 protected void configureShell(Shell shell) {
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57 super.configureShell(shell);
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58
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59 // Set the title bar text and the size
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60 shell.setText("File Tree");
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61 shell.setSize(400, 400);
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62 }
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63
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64 /**
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65 * Creates the main window's contents
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66 *
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67 * @param parent
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68 * the main window
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69 * @return Control
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70 */
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71 protected Control createContents(Composite parent) {
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72 Composite composite = new Composite(parent, SWT.NONE);
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73 composite.setLayout(new GridLayout(1, false));
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74
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75 // Add a checkbox to toggle whether the labels preserve case
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76 Button preserveCase = new Button(composite, SWT.CHECK);
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77 preserveCase.setText("&Preserve case");
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78
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79 // Create the tree viewer to display the file tree
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80 final TreeViewer tv = new TreeViewer(composite);
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81 tv.getTree().setLayoutData(new GridData(GridData.FILL_BOTH));
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82 tv.setContentProvider(new FileTreeContentProvider());
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83 tv.setLabelProvider(new FileTreeLabelProvider());
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84 tv.setInput(fs); // pass a non-null that will be ignored
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85
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86 // When user checks the checkbox, toggle the preserve case attribute
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87 // of the label provider
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88 preserveCase.addSelectionListener(new SelectionAdapter() {
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89 public void widgetSelected(SelectionEvent event) {
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90 boolean preserveCase = ((Button) event.widget).getSelection();
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91 FileTreeLabelProvider ftlp = (FileTreeLabelProvider) tv
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92 .getLabelProvider();
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93 ftlp.setPreserveCase(preserveCase);
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94 }
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95 });
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96 return composite;
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97 }
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98
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99 /**
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100 * The application entry point
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101 *
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102 * @param args
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103 * the command line arguments
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104 */
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105 public static void main2(String[] args) {
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106 new FileTree(null).run();
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107 }
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108 static DirectConnection dc;
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109 static ConsoleProcess process;
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110
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111 public static void main(String[] args) throws Exception {
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112 final String address = DirectConnection.createDynamicTCPSession();
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113 // String address =
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114 // "tcp:host=localhost,port=12344,guid="+Transport.genGUID();
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115 System.err.println("----------------------------");
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116 System.err.println(address);
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117 System.err.println("----------------------------");
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118 new Thread() {
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119 @Override
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120 public void run() {
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121 try {
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122 System.err.println("### start D ###");
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123 process = new ConsoleProcess(new String[] {
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124 "./dsrc/DHelper", address }, null, null,
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125 System.out, System.err);
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126 System.err.println("### started D ###");
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127 process.join();
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128 } catch (InterruptedException e) {
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129 e.printStackTrace();
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130 } catch (IOException e) {
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131 e.printStackTrace();
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132 }
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133 }
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134 }.start();
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135
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136 try{
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137 Thread.sleep( 200 );
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138 System.err.println("--- starting connection ----");
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139 dc = new DirectConnection(address + ",listen=true");
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140 System.err.println("----------------------------");
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141
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142 DataFileSystem rem = (DataFileSystem) dc.getRemoteObject(
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143 "/DHelper/MyDataFileSystem/0", DataFileSystem.class);
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144
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145 new FileTree(rem).run();
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146
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147 }
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148 finally{
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149 dc.disconnect();
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150 }
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151 }
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152 }
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153
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154
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155