net.sourceforge.phpeclipse.debug.ui/src/net/sourceforge/phpdt/internal/debug/ui/launcher/PHPEnvironmentTab.java

   1 package net.sourceforge.phpdt.internal.debug.ui.launcher;
   2
   3 import java.io.File;
   4 import java.util.ArrayList;
   5 import java.util.HashMap;
   6 import java.util.Iterator;
   7 import java.util.Map;
   8
   9 import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiMessages;
  10 import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiPlugin;
  11 import net.sourceforge.phpdt.internal.debug.ui.preferences.EditPathMapDialog;
  12 import net.sourceforge.phpdt.internal.debug.ui.preferences.PHPInterpreterPreferencePage;
  13 import net.sourceforge.phpdt.internal.launching.PHPInterpreter;
  14 import net.sourceforge.phpdt.internal.launching.PHPLaunchConfigurationAttribute;
  15 import net.sourceforge.phpdt.internal.launching.PHPRuntime;
  16 import net.sourceforge.phpdt.internal.ui.PHPUiImages;
  17
  18 import org.eclipse.core.runtime.CoreException;
  19 import org.eclipse.debug.core.ILaunchConfiguration;
  20 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
  21 import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
  22 import org.eclipse.jface.viewers.ColumnWeightData;
  23 import org.eclipse.jface.viewers.ListViewer;
  24 import org.eclipse.jface.viewers.TableLayout;
  25 import org.eclipse.swt.SWT;
  26 import org.eclipse.swt.events.ModifyEvent;
  27 import org.eclipse.swt.events.ModifyListener;
  28 import org.eclipse.swt.events.MouseAdapter;
  29 import org.eclipse.swt.events.MouseEvent;
  30 import org.eclipse.swt.events.SelectionAdapter;
  31 import org.eclipse.swt.events.SelectionEvent;
  32 import org.eclipse.swt.events.SelectionListener;
  33 import org.eclipse.swt.graphics.Image;
  34 import org.eclipse.swt.layout.GridData;
  35 import org.eclipse.swt.layout.GridLayout;
  36 import org.eclipse.swt.widgets.Button;
  37 import org.eclipse.swt.widgets.Combo;
  38 import org.eclipse.swt.widgets.Composite;
  39 import org.eclipse.swt.widgets.Label;
  40 import org.eclipse.swt.widgets.TabFolder;
  41 import org.eclipse.swt.widgets.TabItem;
  42 import org.eclipse.swt.widgets.Table;
  43 import org.eclipse.swt.widgets.TableColumn;
  44 import org.eclipse.swt.widgets.TableItem;
  45 import org.eclipse.swt.widgets.Text;
  46
  47 public class PHPEnvironmentTab extends AbstractLaunchConfigurationTab {
  48   protected ListViewer loadPathListViewer;
  49
  50   protected java.util.List installedInterpretersWorkingCopy;
  51
  52   protected Combo interpreterCombo;
  53
  54   //    protected Button loadPathDefaultButton;
  55   protected Button fRemoteDebugCheckBox;
  56   protected Button fRemoteDebugTranslate;
  57
  58   protected Button fOpenDBGSessionInBrowserCheckBox;
  59
  60   protected Button fPathMapRemoveButton;
  61
  62   protected Button fPathMapAddButton;
  63
  64   protected Button fPathMapEditButton;
  65
  66   protected Text fRemoteSourcePath;
  67
  68   protected Table fRemoteDebugPathMapTable;
  69
  70   protected TabFolder tabFolder;
  71
  72   private class RemoteDebugTabListener extends SelectionAdapter implements ModifyListener {
  73
  74     /*
  75      * (non-Javadoc)
  76      *
  77      * @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent)
  78      */
  79     public void modifyText(ModifyEvent e) {
  80       updateLaunchConfigurationDialog();
  81     }
  82
  83     /*
  84      * (non-Javadoc)
  85      *
  86      * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
  87      */
  88     public void widgetSelected(SelectionEvent e) {
  89       Object source = e.getSource();
  90       if (source == fRemoteDebugPathMapTable) {
  91         setPathMapButtonsEnableState();
  92       } else if (source == fPathMapAddButton) {
  93         handlePathMapAddButtonSelected();
  94       } else if (source == fPathMapEditButton) {
  95         handlePathMapEditButtonSelected();
  96       } else if (source == fPathMapRemoveButton) {
  97         handlePathMapRemoveButtonSelected();
  98       } else if (source == fRemoteDebugCheckBox) {
  99         setRemoteTabEnableState();
 100       } else if (source == fRemoteDebugTranslate) {
 101         setRemoteTabEnableState();
 102       } else {
 103         updateLaunchConfigurationDialog();
 104         ;
 105       }
 106
 107     }
 108
 109   }
 110
 111   private static final String EMPTY_STRING = ""; //$NON-NLS-1$
 112
 113   private RemoteDebugTabListener fListener = new RemoteDebugTabListener();
 114
 115   private static final boolean DEFAULT_REMOTE_DEBUG = false;
 116
 117   private static final boolean DEFAULT_REMOTE_DEBUG_TRANSLATE = false;
 118
 119   private static final boolean DEFAULT_OPEN_DBGSESSION_IN_BROWSER = true;
 120
 121   static String[] columnTitles = {
 122       PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMapTableTitle.local"),
 123       PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMapTableTitle.remote") };
 124
 125   public PHPEnvironmentTab() {
 126     super();
 127   }
 128
 129   public void createControl(Composite parent) {
 130     Composite composite = createPageRoot(parent);
 131
 132     tabFolder = new TabFolder(composite, SWT.NONE);
 133     GridData gridData = new GridData(GridData.FILL_BOTH);
 134     tabFolder.setLayoutData(gridData);
 135
 136     //          addLoadPathTab(tabFolder);
 137     addInterpreterTab(tabFolder);
 138     addRemoteDebugTab(tabFolder);
 139   }
 140
 141   protected void addRemoteDebugTab(TabFolder tabFolder) {
 142     Label label;
 143
 144     TabItem remoteDebugTab = new TabItem(tabFolder, SWT.NONE, 0);
 145     remoteDebugTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.label"));
 146
 147     Composite comp = new Composite(tabFolder, SWT.NONE);
 148     comp.setLayout(new GridLayout());
 149     remoteDebugTab.setControl(comp);
 150     GridData gd;
 151
 152     fRemoteDebugCheckBox = new Button(comp, SWT.CHECK);
 153     fRemoteDebugCheckBox.setText(PHPDebugUiMessages
 154         .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.RemoteCheckBox.label"));
 155     fRemoteDebugCheckBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
 156     fRemoteDebugCheckBox.addSelectionListener(fListener);
 157
 158     fRemoteDebugTranslate = new Button(comp, SWT.CHECK);
 159     fRemoteDebugTranslate.setText(PHPDebugUiMessages
 160         .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.RemoteTranslate.label"));
 161     fRemoteDebugTranslate.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
 162     fRemoteDebugTranslate.addSelectionListener(fListener);
 163
 164     fOpenDBGSessionInBrowserCheckBox = new Button(comp, SWT.CHECK);
 165     fOpenDBGSessionInBrowserCheckBox.setText(PHPDebugUiMessages
 166         .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.OpenDBGSessionInBrowserCheckBox.label"));
 167     fOpenDBGSessionInBrowserCheckBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
 168     fOpenDBGSessionInBrowserCheckBox.addSelectionListener(fListener);
 169
 170     label = new Label(comp, SWT.NONE);
 171     label.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.RemoteSourcePath.label"));
 172     fRemoteSourcePath = new Text(comp, SWT.BORDER | SWT.SINGLE);
 173     gd = new GridData(GridData.FILL_HORIZONTAL);
 174     fRemoteSourcePath.setLayoutData(gd);
 175     fRemoteSourcePath.addModifyListener(fListener);
 176
 177     createVerticalSpacer(comp, 1);
 178
 179     Composite pathMapComp = new Composite(comp, SWT.NONE);
 180     gd = new GridData(GridData.FILL_BOTH);
 181     pathMapComp.setLayoutData(gd);
 182     GridLayout parametersLayout = new GridLayout();
 183     parametersLayout.numColumns = 2;
 184     parametersLayout.marginHeight = 0;
 185     parametersLayout.marginWidth = 0;
 186     pathMapComp.setLayout(parametersLayout);
 187
 188     Label pathMapLabel = new Label(pathMapComp, SWT.NONE);
 189     pathMapLabel.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.label"));
 190     gd = new GridData();
 191     gd.horizontalSpan = 2;
 192     pathMapLabel.setLayoutData(gd);
 193
 194     fRemoteDebugPathMapTable = new Table(pathMapComp, SWT.BORDER | SWT.MULTI);
 195     TableLayout tableLayout = new TableLayout();
 196     fRemoteDebugPathMapTable.setLayout(tableLayout);
 197
 198     gd = new GridData(GridData.FILL_BOTH);
 199     fRemoteDebugPathMapTable.setLayoutData(gd);
 200     TableColumn column1 = new TableColumn(this.fRemoteDebugPathMapTable, SWT.NONE);
 201     column1.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Table.Title.local")); //$NON-NLS-1$
 202     TableColumn column2 = new TableColumn(this.fRemoteDebugPathMapTable, SWT.NONE);
 203     column2
 204         .setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Table.Title.remote")); //$NON-NLS-1$
 205     tableLayout.addColumnData(new ColumnWeightData(100));
 206     tableLayout.addColumnData(new ColumnWeightData(100));
 207     fRemoteDebugPathMapTable.setHeaderVisible(true);
 208     fRemoteDebugPathMapTable.setLinesVisible(true);
 209     fRemoteDebugPathMapTable.addSelectionListener(fListener);
 210     fRemoteDebugPathMapTable.addMouseListener(new MouseAdapter() {
 211       public void mouseDoubleClick(MouseEvent e) {
 212         setPathMapButtonsEnableState();
 213         if (fPathMapEditButton.isEnabled()) {
 214           handlePathMapEditButtonSelected();
 215         }
 216       }
 217     });
 218     //          fRemoteDebugPathMapTable.setEnabled(false);
 219
 220     Composite envButtonComp = new Composite(pathMapComp, SWT.NONE);
 221     GridLayout envButtonLayout = new GridLayout();
 222     envButtonLayout.marginHeight = 0;
 223     envButtonLayout.marginWidth = 0;
 224     envButtonComp.setLayout(envButtonLayout);
 225     gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL);
 226     envButtonComp.setLayoutData(gd);
 227
 228     fPathMapAddButton = createPushButton(envButtonComp, PHPDebugUiMessages
 229         .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Add.label"), null); //$NON-NLS-1$
 230     fPathMapAddButton.addSelectionListener(fListener);
 231     //          fPathMapAddButton.setEnabled(false);
 232
 233     fPathMapEditButton = createPushButton(envButtonComp, PHPDebugUiMessages
 234         .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Edit.label"), null); //$NON-NLS-1$
 235     fPathMapEditButton.addSelectionListener(fListener);
 236     //          fPathMapEditButton.setEnabled(false);
 237
 238     fPathMapRemoveButton = createPushButton(envButtonComp, PHPDebugUiMessages
 239         .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Remove.label"), null); //$NON-NLS-1$
 240     fPathMapRemoveButton.addSelectionListener(fListener);
 241     //          fPathMapRemoveButton.setEnabled(false);
 242
 243   }
 244
 245   void handlePathMapAddButtonSelected() {
 246     EditPathMapDialog dialog = new EditPathMapDialog(getShell(), "Edit File Map", new String[] { EMPTY_STRING, EMPTY_STRING });
 247     openNewPathMapDialog(dialog, null);
 248     //          dialog.create();
 249     //          if (dialog.open()==EditPathMapDialog.OK)
 250     //          {
 251     //                  TableItem item = new TableItem (fRemoteDebugPathMapTable, SWT.NONE);
 252     //                  item.setText(0,dialog.getLocalPath());
 253     //                  item.setText(1,dialog.getRemotePath());
 254     //                  updateLaunchConfigurationDialog();
 255     //          }
 256     //          updateLaunchConfigurationDialog();
 257     setPathMapButtonsEnableState();
 258   }
 259
 260   void handlePathMapRemoveButtonSelected() {
 261     int[] selectedIndices = this.fRemoteDebugPathMapTable.getSelectionIndices();
 262     this.fRemoteDebugPathMapTable.remove(selectedIndices);
 263     setPathMapButtonsEnableState();
 264     updateLaunchConfigurationDialog();
 265   }
 266
 267   void handlePathMapEditButtonSelected() {
 268     TableItem selectedItem = this.fRemoteDebugPathMapTable.getSelection()[0];
 269     String local = selectedItem.getText(0);
 270     String remote = selectedItem.getText(1);
 271     EditPathMapDialog dialog = new EditPathMapDialog(getShell(), "Edit File Map", new String[] { local, remote });
 272     openNewPathMapDialog(dialog, selectedItem);
 273   }
 274
 275   /**
 276    * Set the enabled state of whole tab.
 277    */
 278   private void setRemoteTabEnableState() {
 279     boolean state = fRemoteDebugCheckBox.getSelection();
 280     fRemoteSourcePath.setEnabled(state);
 281     fRemoteDebugTranslate.setEnabled(state);
 282
 283     fRemoteDebugPathMapTable.setEnabled(state);
 284     if (!state) {
 285       fPathMapEditButton.setEnabled(false);
 286       fPathMapRemoveButton.setEnabled(false);
 287       fPathMapAddButton.setEnabled(false);
 288       fOpenDBGSessionInBrowserCheckBox.setEnabled(false);
 289     } else {
 290       setPathMapButtonsEnableState();
 291     }
 292
 293     updateLaunchConfigurationDialog();
 294   }
 295
 296   /**
 297    * Set the enabled state of the three environment variable-related buttons based on the selection in the PathMapTable widget.
 298    */
 299   private void setPathMapButtonsEnableState() {
 300     //  just do nothing for now
 301     //
 302     if (fRemoteDebugCheckBox.getSelection()) {
 303       fOpenDBGSessionInBrowserCheckBox.setEnabled(true);
 304       fRemoteDebugTranslate.setEnabled(true);
 305       int selectCount = this.fRemoteDebugPathMapTable.getSelectionIndices().length;
 306       if (selectCount < 1) {
 307         fPathMapEditButton.setEnabled(false);
 308         fPathMapRemoveButton.setEnabled(false);
 309       } else {
 310         fPathMapRemoveButton.setEnabled(true);
 311         if (selectCount == 1) {
 312           fPathMapEditButton.setEnabled(true);
 313         } else {
 314           fPathMapEditButton.setEnabled(false);
 315         }
 316       }
 317       fPathMapAddButton.setEnabled(true);
 318     }
 319   }
 320
 321   /**
 322    * Show the specified dialog and update the pathMapTable table based on its results.
 323    *
 324    * @param updateItem
 325    *          the item to update, or <code>null</code> if adding a new item
 326    */
 327   private void openNewPathMapDialog(EditPathMapDialog dialog, TableItem updateItem) {
 328     if (dialog.open() != EditPathMapDialog.OK) {
 329       return;
 330     }
 331     String[] pathPair = dialog.getPathPair();
 332     TableItem tableItem = updateItem;
 333     if (tableItem == null) {
 334       tableItem = getTableItemForName(pathPair[0]);
 335       if (tableItem == null) {
 336         tableItem = new TableItem(this.fRemoteDebugPathMapTable, SWT.NONE);
 337       }
 338     }
 339     tableItem.setText(pathPair);
 340     this.fRemoteDebugPathMapTable.setSelection(new TableItem[] { tableItem });
 341     updateLaunchConfigurationDialog();
 342   }
 343
 344   /**
 345    * Helper method that indicates whether the specified parameter name is already present in the parameters table.
 346    */
 347   private TableItem getTableItemForName(String candidateName) {
 348     TableItem[] items = this.fRemoteDebugPathMapTable.getItems();
 349     for (int i = 0; i < items.length; i++) {
 350       String name = items[i].getText(0);
 351       if (name.equals(candidateName)) {
 352         return items[i];
 353       }
 354     }
 355     return null;
 356   }
 357
 358   //    protected void addLoadPathTab(TabFolder tabFolder) {
 359   //            Composite loadPathComposite = new Composite(tabFolder, SWT.NONE);
 360   //            loadPathComposite.setLayout(new GridLayout());
 361   //
 362   //            loadPathListViewer = new ListViewer(loadPathComposite, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
 363   //            loadPathListViewer.setContentProvider(new ListContentProvider());
 364   //            loadPathListViewer.setLabelProvider(new LoadPathEntryLabelProvider());
 365   //            loadPathListViewer.getList().setLayoutData(new GridData(GridData.FILL_BOTH));
 366   //
 367   //            TabItem loadPathTab = new TabItem(tabFolder, SWT.NONE, 0);
 368   //            loadPathTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.loadPathTab.label"));
 369   //            loadPathTab.setControl(loadPathComposite);
 370   //            loadPathTab.setData(loadPathListViewer);
 371
 372   //            loadPathDefaultButton = new Button(loadPathComposite, SWT.CHECK);
 373   //            loadPathDefaultButton.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.loadPathDefaultButton.label"));
 374   //            loadPathDefaultButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
 375   //            loadPathDefaultButton.addSelectionListener(getLoadPathDefaultButtonSelectionListener());
 376   //
 377   //            loadPathDefaultButton.setEnabled(false); //for now, until the load path is customizable on the configuration
 378   //    }
 379
 380   protected SelectionListener getLoadPathSelectionListener() {
 381     return new SelectionAdapter() {
 382       public void widgetSelected(SelectionEvent e) {
 383         System.out.println("Loadpath list selection occurred: " + e.getSource());
 384       }
 385     };
 386   }
 387
 388   protected SelectionListener getLoadPathDefaultButtonSelectionListener() {
 389     return new SelectionAdapter() {
 390       public void widgetSelected(SelectionEvent e) {
 391         setUseLoadPathDefaults(((Button) e.getSource()).getSelection());
 392       }
 393     };
 394   }
 395
 396   protected void addInterpreterTab(TabFolder tabFolder) {
 397     Composite interpreterComposite = new Composite(tabFolder, SWT.NONE);
 398     GridLayout layout = new GridLayout();
 399     layout.numColumns = 2;
 400     layout.marginHeight = 0;
 401     layout.marginWidth = 0;
 402     interpreterComposite.setLayout(layout);
 403     interpreterComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 404
 405     createVerticalSpacer(interpreterComposite, 2);
 406
 407     interpreterCombo = new Combo(interpreterComposite, SWT.READ_ONLY);
 408     interpreterCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 409     initializeInterpreterCombo(interpreterCombo);
 410     interpreterCombo.addModifyListener(getInterpreterComboModifyListener());
 411
 412     Button interpreterAddButton = new Button(interpreterComposite, SWT.PUSH);
 413     interpreterAddButton.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.interpreterAddButton.label"));
 414     interpreterAddButton.addSelectionListener(new SelectionAdapter() {
 415       public void widgetSelected(SelectionEvent evt) {
 416         PHPInterpreter newInterpreter = new PHPInterpreter(null);
 417         File phpRuntime = PHPInterpreterPreferencePage.getFile(getShell(), null);
 418         if (phpRuntime != null) {
 419           newInterpreter.setInstallLocation(phpRuntime);
 420           PHPRuntime.getDefault().addInstalledInterpreter(newInterpreter);
 421           interpreterCombo.add(newInterpreter.getInstallLocation().toString());
 422           interpreterCombo.select(interpreterCombo.indexOf(newInterpreter.getInstallLocation().toString()));
 423         }
 424       }
 425     });
 426
 427     TabItem interpreterTab = new TabItem(tabFolder, SWT.NONE);
 428     interpreterTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.interpreterTab.label"));
 429     interpreterTab.setControl(interpreterComposite);
 430   }
 431
 432   protected ModifyListener getInterpreterComboModifyListener() {
 433     return new ModifyListener() {
 434       public void modifyText(ModifyEvent evt) {
 435         updateLaunchConfigurationDialog();
 436       }
 437     };
 438   }
 439
 440   protected void createVerticalSpacer(Composite comp, int colSpan) {
 441     Label label = new Label(comp, SWT.NONE);
 442     GridData gd = new GridData();
 443     gd.horizontalSpan = colSpan;
 444     label.setLayoutData(gd);
 445   }
 446
 447   public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
 448   }
 449
 450   public void initializeFrom(ILaunchConfiguration configuration) {
 451     //          initializeLoadPath(configuration);
 452     initializeInterpreterSelection(configuration);
 453     initializeRemoteDebug(configuration);
 454   }
 455
 456   protected void initializeRemoteDebug(ILaunchConfiguration configuration) {
 457     String s[];
 458     int startIdx = 0;
 459     int idx;
 460     try {
 461       fRemoteDebugCheckBox.setSelection(configuration.getAttribute(PHPLaunchConfigurationAttribute.REMOTE_DEBUG,
 462           DEFAULT_REMOTE_DEBUG));
 463     } catch (CoreException ce) {
 464       fRemoteDebugCheckBox.setSelection(DEFAULT_REMOTE_DEBUG);
 465     }
 466     try {
 467         fRemoteDebugTranslate.setSelection(configuration.getAttribute(
 468             PHPLaunchConfigurationAttribute.REMOTE_DEBUG_TRANSLATE, DEFAULT_REMOTE_DEBUG_TRANSLATE));
 469       } catch (CoreException ce) {
 470         fRemoteDebugTranslate.setSelection(DEFAULT_REMOTE_DEBUG_TRANSLATE);
 471       }
 472     try {
 473       fOpenDBGSessionInBrowserCheckBox.setSelection(configuration.getAttribute(
 474           PHPLaunchConfigurationAttribute.OPEN_DBGSESSION_IN_BROWSER, DEFAULT_OPEN_DBGSESSION_IN_BROWSER));
 475     } catch (CoreException ce) {
 476       fOpenDBGSessionInBrowserCheckBox.setSelection(DEFAULT_OPEN_DBGSESSION_IN_BROWSER);
 477     }
 478     setRemoteTabEnableState();
 479     try {
 480       fRemoteSourcePath.setText(configuration.getAttribute(PHPLaunchConfigurationAttribute.REMOTE_PATH, ""));
 481     } catch (CoreException ce) {
 482       fRemoteSourcePath.setText("");
 483     }
 484
 485     updatePathMapFromConfig(configuration);
 486
 487   }
 488
 489   private void updatePathMapFromConfig(ILaunchConfiguration config) {
 490     Map envVars = null;
 491     try {
 492       if (config != null) {
 493         envVars = config.getAttribute(PHPLaunchConfigurationAttribute.FILE_MAP, (Map) null);
 494       }
 495       updatePathMapTable(envVars, this.fRemoteDebugPathMapTable);
 496       setPathMapButtonsEnableState();
 497     } catch (CoreException ce) {
 498       log(ce);
 499     }
 500   }
 501
 502   private void updatePathMapTable(Map map, Table tableWidget) {
 503     tableWidget.removeAll();
 504     if (map == null) {
 505       return;
 506     }
 507     Iterator iterator = map.keySet().iterator();
 508     while (iterator.hasNext()) {
 509       String key = (String) iterator.next();
 510       String value = (String) map.get(key);
 511       TableItem tableItem = new TableItem(tableWidget, SWT.NONE);
 512       tableItem.setText(new String[] { key, value });
 513     }
 514   }
 515
 516   //    protected void initializeLoadPath(ILaunchConfiguration configuration) {
 517   //            boolean useDefaultLoadPath = true;
 518   //            try {
 519   //                    useDefaultLoadPath = configuration.getAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_LOAD_PATH, true);
 520   //                    setUseLoadPathDefaults(useDefaultLoadPath);
 521   //                    if (useDefaultLoadPath) {
 522   //                            String projectName = configuration.getAttribute(PHPLaunchConfigurationAttribute.PROJECT_NAME, "");
 523   //                            if (projectName != "") {
 524   //                                IProject aProject = PHPeclipsePlugin.getWorkspace().getRoot().getProject(projectName);
 525   //                                    if ((aProject != null) && JavaCore.isPHPProject(aProject)) {
 526   //                                          JavaProject thePHPProject = new JavaProject();
 527   //                                          thePHPProject.setProject(aProject);
 528   //                                            List loadPathEntries = thePHPProject.getLoadPathEntries();
 529   //                                            loadPathListViewer.setInput(loadPathEntries);
 530   //                                    }
 531   //                            }
 532   //                    }
 533   //            } catch (CoreException e) {
 534   //                    log(e);
 535   //            }
 536   //    }
 537
 538   protected void setUseLoadPathDefaults(boolean useDefaults) {
 539     loadPathListViewer.getList().setEnabled(!useDefaults);
 540     //          loadPathDefaultButton.setSelection(useDefaults);
 541   }
 542
 543   protected void initializeInterpreterSelection(ILaunchConfiguration configuration) {
 544     String interpreterName = null;
 545     try {
 546       interpreterName = configuration.getAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, "");
 547     } catch (CoreException e) {
 548       log(e);
 549     }
 550     if (interpreterName != null && !interpreterName.equals(""))
 551       interpreterCombo.select(interpreterCombo.indexOf(interpreterName));
 552   }
 553
 554   protected void initializeInterpreterCombo(Combo interpreterCombo) {
 555     installedInterpretersWorkingCopy = new ArrayList();
 556     installedInterpretersWorkingCopy.addAll(PHPRuntime.getDefault().getInstalledInterpreters());
 557
 558     String[] interpreterNames = new String[installedInterpretersWorkingCopy.size()];
 559     for (int interpreterIndex = 0; interpreterIndex < installedInterpretersWorkingCopy.size(); interpreterIndex++) {
 560       PHPInterpreter interpreter = (PHPInterpreter) installedInterpretersWorkingCopy.get(interpreterIndex);
 561       interpreterNames[interpreterIndex] = interpreter.getInstallLocation().toString();
 562     }
 563     interpreterCombo.setItems(interpreterNames);
 564
 565     PHPInterpreter selectedInterpreter = PHPRuntime.getDefault().getSelectedInterpreter();
 566     if (selectedInterpreter != null)
 567       interpreterCombo.select(interpreterCombo.indexOf(selectedInterpreter.getInstallLocation().toString()));
 568   }
 569
 570   public void performApply(ILaunchConfigurationWorkingCopy configuration) {
 571     int selectionIndex = interpreterCombo.getSelectionIndex();
 572     if (selectionIndex >= 0)
 573       configuration.setAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, interpreterCombo.getItem(selectionIndex));
 574
 575     //          configuration.setAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_LOAD_PATH, loadPathDefaultButton.getSelection());
 576
 577     //          if (!loadPathDefaultButton.getSelection()) {
 578     //                  List loadPathEntries = (List) loadPathListViewer.getInput();
 579     //                  List loadPathStrings = new ArrayList();
 580     //                  for (Iterator iterator = loadPathEntries.iterator(); iterator.hasNext();) {
 581     //                          LoadPathEntry entry = (LoadPathEntry) iterator.next();
 582     //                          loadPathStrings.add(entry.getPath().toString());
 583     //                  }
 584     //                  configuration.setAttribute(PHPLaunchConfigurationAttribute.CUSTOM_LOAD_PATH, loadPathStrings);
 585     //          }
 586
 587     configuration.setAttribute(PHPLaunchConfigurationAttribute.REMOTE_DEBUG, fRemoteDebugCheckBox.getSelection());
 588     configuration.setAttribute(PHPLaunchConfigurationAttribute.REMOTE_DEBUG_TRANSLATE, fRemoteDebugTranslate.getSelection());
 589     configuration.setAttribute(PHPLaunchConfigurationAttribute.FILE_MAP, getMapFromPathMapTable());
 590     configuration.setAttribute(PHPLaunchConfigurationAttribute.REMOTE_PATH, fRemoteSourcePath.getText());
 591     configuration.setAttribute(PHPLaunchConfigurationAttribute.OPEN_DBGSESSION_IN_BROWSER, fOpenDBGSessionInBrowserCheckBox
 592         .getSelection());
 593   }
 594
 595   protected Composite createPageRoot(Composite parent) {
 596     Composite composite = new Composite(parent, SWT.NULL);
 597     GridLayout layout = new GridLayout();
 598     layout.numColumns = 2;
 599     composite.setLayout(layout);
 600     createVerticalSpacer(composite, 2);
 601     setControl(composite);
 602
 603     return composite;
 604   }
 605
 606   private Map getMapFromPathMapTable() {
 607     TableItem[] items = fRemoteDebugPathMapTable.getItems();
 608     if (items.length == 0) {
 609       return null;
 610     }
 611     Map map = new HashMap(items.length);
 612     for (int i = 0; i < items.length; i++) {
 613       TableItem item = items[i];
 614       String key = item.getText(0);
 615       String value = item.getText(1);
 616       map.put(key, value);
 617     }
 618     return map;
 619   }
 620
 621   public String getName() {
 622     return PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.name");
 623   }
 624
 625   public boolean isValid(ILaunchConfiguration launchConfig) {
 626     try {
 627       String selectedInterpreter = launchConfig.getAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, "");
 628       if (selectedInterpreter.length() == 0) {
 629         setErrorMessage(PHPDebugUiMessages
 630             .getString("LaunchConfigurationTab.PHPEnvironment.interpreter_not_selected_error_message"));
 631         return false;
 632       }
 633     } catch (CoreException e) {
 634       log(e);
 635     }
 636
 637     setErrorMessage(null);
 638     return true;
 639   }
 640
 641   protected void log(Throwable t) {
 642     PHPDebugUiPlugin.log(t);
 643   }
 644
 645   public Image getImage() {
 646     return PHPUiImages.get(PHPUiImages.IMG_CTOOLS_PHP);
 647   }
 648
 649 }