X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse.debug.ui/src/net/sourceforge/phpdt/internal/debug/ui/launcher/PHPEnvironmentTab.java b/net.sourceforge.phpeclipse.debug.ui/src/net/sourceforge/phpdt/internal/debug/ui/launcher/PHPEnvironmentTab.java index 4536b17..e404e63 100644 --- a/net.sourceforge.phpeclipse.debug.ui/src/net/sourceforge/phpdt/internal/debug/ui/launcher/PHPEnvironmentTab.java +++ b/net.sourceforge.phpeclipse.debug.ui/src/net/sourceforge/phpdt/internal/debug/ui/launcher/PHPEnvironmentTab.java @@ -3,11 +3,8 @@ package net.sourceforge.phpdt.internal.debug.ui.launcher; import java.util.ArrayList; import java.util.HashMap; import java.util.Iterator; -import java.util.List; import java.util.Map; -import net.sourceforge.phpdt.core.JavaCore; -import net.sourceforge.phpdt.internal.core.JavaProject; import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiMessages; import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiPlugin; import net.sourceforge.phpdt.internal.debug.ui.preferences.EditInterpreterDialog; @@ -16,10 +13,7 @@ import net.sourceforge.phpdt.internal.launching.PHPInterpreter; import net.sourceforge.phpdt.internal.launching.PHPLaunchConfigurationAttribute; import net.sourceforge.phpdt.internal.launching.PHPRuntime; import net.sourceforge.phpdt.internal.ui.PHPUiImages; -import net.sourceforge.phpeclipse.LoadPathEntry; -import net.sourceforge.phpeclipse.PHPeclipsePlugin; -import org.eclipse.core.resources.IProject; import org.eclipse.core.runtime.CoreException; import org.eclipse.debug.core.ILaunchConfiguration; import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy; @@ -48,574 +42,589 @@ import org.eclipse.swt.widgets.Table; import org.eclipse.swt.widgets.TableColumn; import org.eclipse.swt.widgets.TableItem; import org.eclipse.swt.widgets.Text; -import org.eclipse.ui.internal.dialogs.ListContentProvider; public class PHPEnvironmentTab extends AbstractLaunchConfigurationTab { - protected ListViewer loadPathListViewer; - protected java.util.List installedInterpretersWorkingCopy; - protected Combo interpreterCombo; - protected Button loadPathDefaultButton; - protected Button fRemoteDebugCheckBox; - protected Button fPathMapRemoveButton; - protected Button fPathMapAddButton; - protected Button fPathMapEditButton; - protected Text fRemoteSourcePath; - protected Table fRemoteDebugPathMapTable; - protected TabFolder tabFolder; - - private class RemoteDebugTabListener extends SelectionAdapter implements ModifyListener { - - /* (non-Javadoc) - * @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent) - */ - public void modifyText(ModifyEvent e) { - updateLaunchConfigurationDialog(); - } - - /* (non-Javadoc) - * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent) - */ - public void widgetSelected(SelectionEvent e) { - Object source= e.getSource(); - if (source == fRemoteDebugPathMapTable) { - setPathMapButtonsEnableState(); - } else if (source == fPathMapAddButton) { - handlePathMapAddButtonSelected(); - } else if (source == fPathMapEditButton) { - handlePathMapEditButtonSelected(); - } else if (source == fPathMapRemoveButton) { - handlePathMapRemoveButtonSelected(); - } else if (source == fRemoteDebugCheckBox) { - setRemoteTabEnableState(); - } else { - updateLaunchConfigurationDialog();; - } - - } - - } - - private static final String EMPTY_STRING = ""; //$NON-NLS-1$ - private RemoteDebugTabListener fListener= new RemoteDebugTabListener(); - - private static final boolean DEFAULT_REMOTE_DEBUG= false; - static String [] columnTitles = { PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMapTableTitle.local"), - PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMapTableTitle.remote") - }; - public PHPEnvironmentTab() { - super(); - } - - public void createControl(Composite parent) { - Composite composite = createPageRoot(parent); - - tabFolder = new TabFolder(composite, SWT.NONE); - GridData gridData = new GridData(GridData.FILL_BOTH); - tabFolder.setLayoutData(gridData); - - addLoadPathTab(tabFolder); - addInterpreterTab(tabFolder); - addRemoteDebugTab(tabFolder); - } - - protected void addRemoteDebugTab(TabFolder tabFolder) - { - Label label; - - TabItem remoteDebugTab = new TabItem(tabFolder, SWT.NONE, 0); - remoteDebugTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.label")); - - Composite comp = new Composite(tabFolder, SWT.NONE); - comp.setLayout(new GridLayout()); - remoteDebugTab.setControl(comp); - GridData gd; - - fRemoteDebugCheckBox = new Button(comp, SWT.CHECK); - fRemoteDebugCheckBox.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.RemoteCheckBox.label")); - fRemoteDebugCheckBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING)); - fRemoteDebugCheckBox.addSelectionListener(fListener); - - label = new Label(comp, SWT.NONE); - label.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.RemoteSourcePath.label")); - fRemoteSourcePath = new Text(comp, SWT.BORDER | SWT.SINGLE); - gd = new GridData(GridData.FILL_HORIZONTAL); - fRemoteSourcePath.setLayoutData(gd); - fRemoteSourcePath.addModifyListener(fListener); - - createVerticalSpacer(comp,1); - - Composite pathMapComp = new Composite(comp, SWT.NONE); - gd = new GridData(GridData.FILL_BOTH); - pathMapComp.setLayoutData(gd); - GridLayout parametersLayout = new GridLayout(); - parametersLayout.numColumns = 2; - parametersLayout.marginHeight = 0; - parametersLayout.marginWidth = 0; - pathMapComp.setLayout(parametersLayout); - - - Label pathMapLabel = new Label(pathMapComp, SWT.NONE); - pathMapLabel.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.label")); - gd = new GridData(); - gd.horizontalSpan = 2; - pathMapLabel.setLayoutData(gd); - - - fRemoteDebugPathMapTable = new Table(pathMapComp, SWT.BORDER | SWT.MULTI); - TableLayout tableLayout = new TableLayout(); - fRemoteDebugPathMapTable.setLayout(tableLayout); - - gd = new GridData(GridData.FILL_BOTH); - fRemoteDebugPathMapTable.setLayoutData(gd); - TableColumn column1 = new TableColumn(this.fRemoteDebugPathMapTable, SWT.NONE); - column1.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Table.Title.local")); //$NON-NLS-1$ - TableColumn column2 = new TableColumn(this.fRemoteDebugPathMapTable, SWT.NONE); - column2.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Table.Title.remote")); //$NON-NLS-1$ - tableLayout.addColumnData(new ColumnWeightData(100)); - tableLayout.addColumnData(new ColumnWeightData(100)); - fRemoteDebugPathMapTable.setHeaderVisible(true); - fRemoteDebugPathMapTable.setLinesVisible(true); - fRemoteDebugPathMapTable.addSelectionListener(fListener); - fRemoteDebugPathMapTable.addMouseListener(new MouseAdapter() { - public void mouseDoubleClick(MouseEvent e) { - setPathMapButtonsEnableState(); - if (fPathMapEditButton.isEnabled()) { - handlePathMapEditButtonSelected(); - } - } - }); -// fRemoteDebugPathMapTable.setEnabled(false); - - Composite envButtonComp = new Composite(pathMapComp, SWT.NONE); - GridLayout envButtonLayout = new GridLayout(); - envButtonLayout.marginHeight = 0; - envButtonLayout.marginWidth = 0; - envButtonComp.setLayout(envButtonLayout); - gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL); - envButtonComp.setLayoutData(gd); - - - fPathMapAddButton = createPushButton(envButtonComp ,PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Add.label"), null); //$NON-NLS-1$ - fPathMapAddButton.addSelectionListener(fListener); -// fPathMapAddButton.setEnabled(false); - - fPathMapEditButton = createPushButton(envButtonComp,PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Edit.label"), null); //$NON-NLS-1$ - fPathMapEditButton.addSelectionListener(fListener); -// fPathMapEditButton.setEnabled(false); - - fPathMapRemoveButton = createPushButton(envButtonComp,PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Remove.label"), null); //$NON-NLS-1$ - fPathMapRemoveButton.addSelectionListener(fListener); -// fPathMapRemoveButton.setEnabled(false); - - - } - - void handlePathMapAddButtonSelected() - { - EditPathMapDialog dialog= - new EditPathMapDialog( - getShell(), - "Edit File Map", - new String[] {EMPTY_STRING, EMPTY_STRING}); - openNewPathMapDialog(dialog,null); -// dialog.create(); -// if (dialog.open()==EditPathMapDialog.OK) -// { -// TableItem item = new TableItem (fRemoteDebugPathMapTable, SWT.NONE); -// item.setText(0,dialog.getLocalPath()); -// item.setText(1,dialog.getRemotePath()); -// updateLaunchConfigurationDialog(); -// } -// updateLaunchConfigurationDialog(); - setPathMapButtonsEnableState(); - } - - void handlePathMapRemoveButtonSelected() - { - int[] selectedIndices = this.fRemoteDebugPathMapTable.getSelectionIndices(); - this.fRemoteDebugPathMapTable.remove(selectedIndices); - setPathMapButtonsEnableState(); - updateLaunchConfigurationDialog(); - } - - void handlePathMapEditButtonSelected() - { - TableItem selectedItem = this.fRemoteDebugPathMapTable.getSelection()[0]; - String local = selectedItem.getText(0); - String remote = selectedItem.getText(1); - EditPathMapDialog dialog= - new EditPathMapDialog( - getShell(), - "Edit File Map", - new String[] {local, remote}); - openNewPathMapDialog(dialog, selectedItem); - } - - - /** - * Set the enabled state of whole tab. - */ - private void setRemoteTabEnableState() { - boolean state=fRemoteDebugCheckBox.getSelection(); - fRemoteSourcePath.setEnabled(state); - - fRemoteDebugPathMapTable.setEnabled(state); - if (!state) - { - fPathMapEditButton.setEnabled(false); - fPathMapRemoveButton.setEnabled(false); - fPathMapAddButton.setEnabled(false); - } else { - setPathMapButtonsEnableState(); - } - - updateLaunchConfigurationDialog(); - } - - - /** - * Set the enabled state of the three environment variable-related buttons based on the - * selection in the PathMapTable widget. - */ - private void setPathMapButtonsEnableState() { -// just do nothing for now -// - if(fRemoteDebugCheckBox.getSelection()) - { - int selectCount = this.fRemoteDebugPathMapTable.getSelectionIndices().length; - if (selectCount < 1) { - fPathMapEditButton.setEnabled(false); - fPathMapRemoveButton.setEnabled(false); - } else { - fPathMapRemoveButton.setEnabled(true); - if (selectCount == 1) { - fPathMapEditButton.setEnabled(true); - } else { - fPathMapEditButton.setEnabled(false); - } - } - fPathMapAddButton.setEnabled(true); - } - } - - /** - * Show the specified dialog and update the pathMapTable table based on its results. - * - * @param updateItem the item to update, or null if - * adding a new item - */ - private void openNewPathMapDialog(EditPathMapDialog dialog, TableItem updateItem) { - if (dialog.open() != EditPathMapDialog.OK) { - return; - } - String[] pathPair = dialog.getPathPair(); - TableItem tableItem = updateItem; - if (tableItem == null) { - tableItem = getTableItemForName(pathPair[0]); - if (tableItem == null) { - tableItem = new TableItem(this.fRemoteDebugPathMapTable, SWT.NONE); - } - } - tableItem.setText(pathPair); - this.fRemoteDebugPathMapTable.setSelection(new TableItem[] {tableItem}); - updateLaunchConfigurationDialog(); - } - - /** - * Helper method that indicates whether the specified parameter name is already present - * in the parameters table. - */ - private TableItem getTableItemForName(String candidateName) { - TableItem[] items = this.fRemoteDebugPathMapTable.getItems(); - for (int i = 0; i < items.length; i++) { - String name = items[i].getText(0); - if (name.equals(candidateName)) { - return items[i]; - } - } - return null; - } - - - - protected void addLoadPathTab(TabFolder tabFolder) { - Composite loadPathComposite = new Composite(tabFolder, SWT.NONE); - loadPathComposite.setLayout(new GridLayout()); - - loadPathListViewer = new ListViewer(loadPathComposite, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); - loadPathListViewer.setContentProvider(new ListContentProvider()); - loadPathListViewer.setLabelProvider(new LoadPathEntryLabelProvider()); - loadPathListViewer.getList().setLayoutData(new GridData(GridData.FILL_BOTH)); - - TabItem loadPathTab = new TabItem(tabFolder, SWT.NONE, 0); - loadPathTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.loadPathTab.label")); - loadPathTab.setControl(loadPathComposite); - loadPathTab.setData(loadPathListViewer); - - loadPathDefaultButton = new Button(loadPathComposite, SWT.CHECK); - loadPathDefaultButton.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.loadPathDefaultButton.label")); - loadPathDefaultButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING)); - loadPathDefaultButton.addSelectionListener(getLoadPathDefaultButtonSelectionListener()); - - loadPathDefaultButton.setEnabled(false); //for now, until the load path is customizable on the configuration - } - - protected SelectionListener getLoadPathSelectionListener() { - return new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - System.out.println("Loadpath list selection occurred: " + e.getSource()); - } - }; - } - - - - protected SelectionListener getLoadPathDefaultButtonSelectionListener() { - return new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - setUseLoadPathDefaults(((Button) e.getSource()).getSelection()); - } - }; - } - - protected void addInterpreterTab(TabFolder tabFolder) { - Composite interpreterComposite = new Composite(tabFolder, SWT.NONE); - GridLayout layout = new GridLayout(); - layout.numColumns = 2; - layout.marginHeight = 0; - layout.marginWidth = 0; - interpreterComposite.setLayout(layout); - interpreterComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - - createVerticalSpacer(interpreterComposite, 2); - - interpreterCombo = new Combo(interpreterComposite, SWT.READ_ONLY); - interpreterCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - initializeInterpreterCombo(interpreterCombo); - interpreterCombo.addModifyListener(getInterpreterComboModifyListener()); - - Button interpreterAddButton = new Button(interpreterComposite, SWT.PUSH); - interpreterAddButton.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.interpreterAddButton.label")); - interpreterAddButton.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent evt) { - PHPInterpreter newInterpreter = new PHPInterpreter(null, null); - EditInterpreterDialog editor = new EditInterpreterDialog(getShell(), PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.editInterpreterDialog.title")); - editor.create(); - editor.setInterpreterToEdit(newInterpreter); - if (EditInterpreterDialog.OK == editor.open()) { - PHPRuntime.getDefault().addInstalledInterpreter(newInterpreter); - interpreterCombo.add(newInterpreter.getName()); - interpreterCombo.select(interpreterCombo.indexOf(newInterpreter.getName())); - } - } - }); - - TabItem interpreterTab = new TabItem(tabFolder, SWT.NONE); - interpreterTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.interpreterTab.label")); - interpreterTab.setControl(interpreterComposite); - } - - protected ModifyListener getInterpreterComboModifyListener() { - return new ModifyListener() { - public void modifyText(ModifyEvent evt) { - updateLaunchConfigurationDialog(); - } - }; - } - - protected void createVerticalSpacer(Composite comp, int colSpan) { - Label label = new Label(comp, SWT.NONE); - GridData gd = new GridData(); - gd.horizontalSpan = colSpan; - label.setLayoutData(gd); - } - - public void setDefaults(ILaunchConfigurationWorkingCopy configuration) { - } - - public void initializeFrom(ILaunchConfiguration configuration) { - initializeLoadPath(configuration); - initializeInterpreterSelection(configuration); - initializeRemoteDebug(configuration); - } - - protected void initializeRemoteDebug(ILaunchConfiguration configuration) - { - String s[]; - int startIdx =0; - int idx; - try{ - fRemoteDebugCheckBox.setSelection( - configuration.getAttribute(PHPLaunchConfigurationAttribute.REMOTE_DEBUG,DEFAULT_REMOTE_DEBUG)); - } catch(CoreException ce) { - fRemoteDebugCheckBox.setSelection(DEFAULT_REMOTE_DEBUG); - } - setRemoteTabEnableState(); - try{ - fRemoteSourcePath.setText( - configuration.getAttribute(PHPLaunchConfigurationAttribute.REMOTE_PATH,"")); - } catch(CoreException ce) { - fRemoteSourcePath.setText(""); - } - - updatePathMapFromConfig(configuration); - - } - - private void updatePathMapFromConfig(ILaunchConfiguration config) { - Map envVars = null; - try { - if (config != null) { - envVars = config.getAttribute(PHPLaunchConfigurationAttribute.FILE_MAP, (Map)null); - } - updatePathMapTable(envVars, this.fRemoteDebugPathMapTable); - setPathMapButtonsEnableState(); - } catch (CoreException ce) { - log(ce); - } - } - - private void updatePathMapTable(Map map, Table tableWidget) { - tableWidget.removeAll(); - if (map == null) { - return; - } - Iterator iterator = map.keySet().iterator(); - while (iterator.hasNext()) { - String key = (String) iterator.next(); - String value = (String) map.get(key); - TableItem tableItem = new TableItem(tableWidget, SWT.NONE); - tableItem.setText(new String[] {key, value}); - } - } - - protected void initializeLoadPath(ILaunchConfiguration configuration) { - boolean useDefaultLoadPath = true; - try { - useDefaultLoadPath = configuration.getAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_LOAD_PATH, true); - setUseLoadPathDefaults(useDefaultLoadPath); - if (useDefaultLoadPath) { - String projectName = configuration.getAttribute(PHPLaunchConfigurationAttribute.PROJECT_NAME, ""); - if (projectName != "") { - IProject aProject = PHPeclipsePlugin.getWorkspace().getRoot().getProject(projectName); - if ((aProject != null) && JavaCore.isPHPProject(aProject)) { - JavaProject thePHPProject = new JavaProject(); - thePHPProject.setProject(aProject); - List loadPathEntries = thePHPProject.getLoadPathEntries(); - loadPathListViewer.setInput(loadPathEntries); - } - } - } - } catch (CoreException e) { - log(e); - } - } - - protected void setUseLoadPathDefaults(boolean useDefaults) { - loadPathListViewer.getList().setEnabled(!useDefaults); - loadPathDefaultButton.setSelection(useDefaults); - } - - protected void initializeInterpreterSelection(ILaunchConfiguration configuration) { - String interpreterName = null; - try { - interpreterName = configuration.getAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, ""); - } catch (CoreException e) { - log(e); - } - if (interpreterName != null && !interpreterName.equals("")) - interpreterCombo.select(interpreterCombo.indexOf(interpreterName)); - } - - protected void initializeInterpreterCombo(Combo interpreterCombo) { - installedInterpretersWorkingCopy = new ArrayList(); - installedInterpretersWorkingCopy.addAll(PHPRuntime.getDefault().getInstalledInterpreters()); - - String[] interpreterNames = new String[installedInterpretersWorkingCopy.size()]; - for (int interpreterIndex = 0; interpreterIndex < installedInterpretersWorkingCopy.size(); interpreterIndex++) { - PHPInterpreter interpreter = (PHPInterpreter) installedInterpretersWorkingCopy.get(interpreterIndex); - interpreterNames[interpreterIndex] = interpreter.getName(); - } - interpreterCombo.setItems(interpreterNames); - - PHPInterpreter selectedInterpreter = PHPRuntime.getDefault().getSelectedInterpreter(); - if (selectedInterpreter != null) - interpreterCombo.select(interpreterCombo.indexOf(selectedInterpreter.getName())); - } - - public void performApply(ILaunchConfigurationWorkingCopy configuration) { - int selectionIndex = interpreterCombo.getSelectionIndex(); - if (selectionIndex >= 0) - configuration.setAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, interpreterCombo.getItem(selectionIndex)); - - configuration.setAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_LOAD_PATH, loadPathDefaultButton.getSelection()); - - if (!loadPathDefaultButton.getSelection()) { - List loadPathEntries = (List) loadPathListViewer.getInput(); - List loadPathStrings = new ArrayList(); - for (Iterator iterator = loadPathEntries.iterator(); iterator.hasNext();) { - LoadPathEntry entry = (LoadPathEntry) iterator.next(); - loadPathStrings.add(entry.getPath().toString()); - } - configuration.setAttribute(PHPLaunchConfigurationAttribute.CUSTOM_LOAD_PATH, loadPathStrings); - } - - configuration.setAttribute(PHPLaunchConfigurationAttribute.REMOTE_DEBUG, fRemoteDebugCheckBox.getSelection()); - configuration.setAttribute(PHPLaunchConfigurationAttribute.FILE_MAP, getMapFromPathMapTable()); - configuration.setAttribute(PHPLaunchConfigurationAttribute.REMOTE_PATH, fRemoteSourcePath.getText()); - } - - protected Composite createPageRoot(Composite parent) { - Composite composite = new Composite(parent, SWT.NULL); - GridLayout layout = new GridLayout(); - layout.numColumns = 2; - composite.setLayout(layout); - createVerticalSpacer(composite, 2); - setControl(composite); - - return composite; - } - - private Map getMapFromPathMapTable() { - TableItem[] items = fRemoteDebugPathMapTable.getItems(); - if (items.length == 0) { - return null; - } - Map map = new HashMap(items.length); - for (int i = 0; i < items.length; i++) { - TableItem item = items[i]; - String key = item.getText(0); - String value = item.getText(1); - map.put(key, value); - } - return map; - } - - public String getName() { - return PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.name"); - } - - public boolean isValid(ILaunchConfiguration launchConfig) { - try { - String selectedInterpreter = launchConfig.getAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, ""); - if (selectedInterpreter.length() == 0) { - setErrorMessage(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.interpreter_not_selected_error_message")); - return false; - } - } catch (CoreException e) { - log(e); - } - - setErrorMessage(null); - return true; - } - - protected void log(Throwable t) { - PHPDebugUiPlugin.log(t); - } - - public Image getImage() { - return PHPUiImages.get(PHPUiImages.IMG_CTOOLS_PHP); - } + protected ListViewer loadPathListViewer; + + protected java.util.List installedInterpretersWorkingCopy; + + protected Combo interpreterCombo; + + // protected Button loadPathDefaultButton; + protected Button fRemoteDebugCheckBox; + + protected Button fOpenDBGSessionInBrowserCheckBox; + + protected Button fPathMapRemoveButton; + + protected Button fPathMapAddButton; + + protected Button fPathMapEditButton; + + protected Text fRemoteSourcePath; + + protected Table fRemoteDebugPathMapTable; + + protected TabFolder tabFolder; + + private class RemoteDebugTabListener extends SelectionAdapter implements ModifyListener { + + /* + * (non-Javadoc) + * + * @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent) + */ + public void modifyText(ModifyEvent e) { + updateLaunchConfigurationDialog(); + } + + /* + * (non-Javadoc) + * + * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent) + */ + public void widgetSelected(SelectionEvent e) { + Object source = e.getSource(); + if (source == fRemoteDebugPathMapTable) { + setPathMapButtonsEnableState(); + } else if (source == fPathMapAddButton) { + handlePathMapAddButtonSelected(); + } else if (source == fPathMapEditButton) { + handlePathMapEditButtonSelected(); + } else if (source == fPathMapRemoveButton) { + handlePathMapRemoveButtonSelected(); + } else if (source == fRemoteDebugCheckBox) { + setRemoteTabEnableState(); + } else { + updateLaunchConfigurationDialog(); + ; + } + + } + + } + + private static final String EMPTY_STRING = ""; //$NON-NLS-1$ + + private RemoteDebugTabListener fListener = new RemoteDebugTabListener(); + + private static final boolean DEFAULT_REMOTE_DEBUG = false; + + private static final boolean DEFAULT_OPEN_DBGSESSION_IN_BROWSER = true; + + static String[] columnTitles = { + PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMapTableTitle.local"), + PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMapTableTitle.remote") }; + + public PHPEnvironmentTab() { + super(); + } + + public void createControl(Composite parent) { + Composite composite = createPageRoot(parent); + + tabFolder = new TabFolder(composite, SWT.NONE); + GridData gridData = new GridData(GridData.FILL_BOTH); + tabFolder.setLayoutData(gridData); + + // addLoadPathTab(tabFolder); + addInterpreterTab(tabFolder); + addRemoteDebugTab(tabFolder); + } + + protected void addRemoteDebugTab(TabFolder tabFolder) { + Label label; + + TabItem remoteDebugTab = new TabItem(tabFolder, SWT.NONE, 0); + remoteDebugTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.label")); + + Composite comp = new Composite(tabFolder, SWT.NONE); + comp.setLayout(new GridLayout()); + remoteDebugTab.setControl(comp); + GridData gd; + + fRemoteDebugCheckBox = new Button(comp, SWT.CHECK); + fRemoteDebugCheckBox.setText(PHPDebugUiMessages + .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.RemoteCheckBox.label")); + fRemoteDebugCheckBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING)); + fRemoteDebugCheckBox.addSelectionListener(fListener); + + fOpenDBGSessionInBrowserCheckBox = new Button(comp, SWT.CHECK); + fOpenDBGSessionInBrowserCheckBox.setText(PHPDebugUiMessages + .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.OpenDBGSessionInBrowserCheckBox.label")); + fOpenDBGSessionInBrowserCheckBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING)); + fOpenDBGSessionInBrowserCheckBox.addSelectionListener(fListener); + + label = new Label(comp, SWT.NONE); + label.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.RemoteSourcePath.label")); + fRemoteSourcePath = new Text(comp, SWT.BORDER | SWT.SINGLE); + gd = new GridData(GridData.FILL_HORIZONTAL); + fRemoteSourcePath.setLayoutData(gd); + fRemoteSourcePath.addModifyListener(fListener); + + createVerticalSpacer(comp, 1); + + Composite pathMapComp = new Composite(comp, SWT.NONE); + gd = new GridData(GridData.FILL_BOTH); + pathMapComp.setLayoutData(gd); + GridLayout parametersLayout = new GridLayout(); + parametersLayout.numColumns = 2; + parametersLayout.marginHeight = 0; + parametersLayout.marginWidth = 0; + pathMapComp.setLayout(parametersLayout); + + Label pathMapLabel = new Label(pathMapComp, SWT.NONE); + pathMapLabel.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.label")); + gd = new GridData(); + gd.horizontalSpan = 2; + pathMapLabel.setLayoutData(gd); + + fRemoteDebugPathMapTable = new Table(pathMapComp, SWT.BORDER | SWT.MULTI); + TableLayout tableLayout = new TableLayout(); + fRemoteDebugPathMapTable.setLayout(tableLayout); + + gd = new GridData(GridData.FILL_BOTH); + fRemoteDebugPathMapTable.setLayoutData(gd); + TableColumn column1 = new TableColumn(this.fRemoteDebugPathMapTable, SWT.NONE); + column1.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Table.Title.local")); //$NON-NLS-1$ + TableColumn column2 = new TableColumn(this.fRemoteDebugPathMapTable, SWT.NONE); + column2 + .setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Table.Title.remote")); //$NON-NLS-1$ + tableLayout.addColumnData(new ColumnWeightData(100)); + tableLayout.addColumnData(new ColumnWeightData(100)); + fRemoteDebugPathMapTable.setHeaderVisible(true); + fRemoteDebugPathMapTable.setLinesVisible(true); + fRemoteDebugPathMapTable.addSelectionListener(fListener); + fRemoteDebugPathMapTable.addMouseListener(new MouseAdapter() { + public void mouseDoubleClick(MouseEvent e) { + setPathMapButtonsEnableState(); + if (fPathMapEditButton.isEnabled()) { + handlePathMapEditButtonSelected(); + } + } + }); + // fRemoteDebugPathMapTable.setEnabled(false); + + Composite envButtonComp = new Composite(pathMapComp, SWT.NONE); + GridLayout envButtonLayout = new GridLayout(); + envButtonLayout.marginHeight = 0; + envButtonLayout.marginWidth = 0; + envButtonComp.setLayout(envButtonLayout); + gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL); + envButtonComp.setLayoutData(gd); + + fPathMapAddButton = createPushButton(envButtonComp, PHPDebugUiMessages + .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Add.label"), null); //$NON-NLS-1$ + fPathMapAddButton.addSelectionListener(fListener); + // fPathMapAddButton.setEnabled(false); + + fPathMapEditButton = createPushButton(envButtonComp, PHPDebugUiMessages + .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Edit.label"), null); //$NON-NLS-1$ + fPathMapEditButton.addSelectionListener(fListener); + // fPathMapEditButton.setEnabled(false); + + fPathMapRemoveButton = createPushButton(envButtonComp, PHPDebugUiMessages + .getString("LaunchConfigurationTab.PHPEnvironment.remoteDebugTab.PathMap.Button.Remove.label"), null); //$NON-NLS-1$ + fPathMapRemoveButton.addSelectionListener(fListener); + // fPathMapRemoveButton.setEnabled(false); + + } + + void handlePathMapAddButtonSelected() { + EditPathMapDialog dialog = new EditPathMapDialog(getShell(), "Edit File Map", new String[] { EMPTY_STRING, EMPTY_STRING }); + openNewPathMapDialog(dialog, null); + // dialog.create(); + // if (dialog.open()==EditPathMapDialog.OK) + // { + // TableItem item = new TableItem (fRemoteDebugPathMapTable, SWT.NONE); + // item.setText(0,dialog.getLocalPath()); + // item.setText(1,dialog.getRemotePath()); + // updateLaunchConfigurationDialog(); + // } + // updateLaunchConfigurationDialog(); + setPathMapButtonsEnableState(); + } + + void handlePathMapRemoveButtonSelected() { + int[] selectedIndices = this.fRemoteDebugPathMapTable.getSelectionIndices(); + this.fRemoteDebugPathMapTable.remove(selectedIndices); + setPathMapButtonsEnableState(); + updateLaunchConfigurationDialog(); + } + + void handlePathMapEditButtonSelected() { + TableItem selectedItem = this.fRemoteDebugPathMapTable.getSelection()[0]; + String local = selectedItem.getText(0); + String remote = selectedItem.getText(1); + EditPathMapDialog dialog = new EditPathMapDialog(getShell(), "Edit File Map", new String[] { local, remote }); + openNewPathMapDialog(dialog, selectedItem); + } + + /** + * Set the enabled state of whole tab. + */ + private void setRemoteTabEnableState() { + boolean state = fRemoteDebugCheckBox.getSelection(); + fRemoteSourcePath.setEnabled(state); + + fRemoteDebugPathMapTable.setEnabled(state); + if (!state) { + fPathMapEditButton.setEnabled(false); + fPathMapRemoveButton.setEnabled(false); + fPathMapAddButton.setEnabled(false); + fOpenDBGSessionInBrowserCheckBox.setEnabled(false); + } else { + setPathMapButtonsEnableState(); + } + + updateLaunchConfigurationDialog(); + } + + /** + * Set the enabled state of the three environment variable-related buttons based on the selection in the PathMapTable widget. + */ + private void setPathMapButtonsEnableState() { + // just do nothing for now + // + if (fRemoteDebugCheckBox.getSelection()) { + fOpenDBGSessionInBrowserCheckBox.setEnabled(true); + int selectCount = this.fRemoteDebugPathMapTable.getSelectionIndices().length; + if (selectCount < 1) { + fPathMapEditButton.setEnabled(false); + fPathMapRemoveButton.setEnabled(false); + } else { + fPathMapRemoveButton.setEnabled(true); + if (selectCount == 1) { + fPathMapEditButton.setEnabled(true); + } else { + fPathMapEditButton.setEnabled(false); + } + } + fPathMapAddButton.setEnabled(true); + } + } + + /** + * Show the specified dialog and update the pathMapTable table based on its results. + * + * @param updateItem + * the item to update, or null if adding a new item + */ + private void openNewPathMapDialog(EditPathMapDialog dialog, TableItem updateItem) { + if (dialog.open() != EditPathMapDialog.OK) { + return; + } + String[] pathPair = dialog.getPathPair(); + TableItem tableItem = updateItem; + if (tableItem == null) { + tableItem = getTableItemForName(pathPair[0]); + if (tableItem == null) { + tableItem = new TableItem(this.fRemoteDebugPathMapTable, SWT.NONE); + } + } + tableItem.setText(pathPair); + this.fRemoteDebugPathMapTable.setSelection(new TableItem[] { tableItem }); + updateLaunchConfigurationDialog(); + } + + /** + * Helper method that indicates whether the specified parameter name is already present in the parameters table. + */ + private TableItem getTableItemForName(String candidateName) { + TableItem[] items = this.fRemoteDebugPathMapTable.getItems(); + for (int i = 0; i < items.length; i++) { + String name = items[i].getText(0); + if (name.equals(candidateName)) { + return items[i]; + } + } + return null; + } + + // protected void addLoadPathTab(TabFolder tabFolder) { + // Composite loadPathComposite = new Composite(tabFolder, SWT.NONE); + // loadPathComposite.setLayout(new GridLayout()); + // + // loadPathListViewer = new ListViewer(loadPathComposite, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); + // loadPathListViewer.setContentProvider(new ListContentProvider()); + // loadPathListViewer.setLabelProvider(new LoadPathEntryLabelProvider()); + // loadPathListViewer.getList().setLayoutData(new GridData(GridData.FILL_BOTH)); + // + // TabItem loadPathTab = new TabItem(tabFolder, SWT.NONE, 0); + // loadPathTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.loadPathTab.label")); + // loadPathTab.setControl(loadPathComposite); + // loadPathTab.setData(loadPathListViewer); + + // loadPathDefaultButton = new Button(loadPathComposite, SWT.CHECK); + // loadPathDefaultButton.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.loadPathDefaultButton.label")); + // loadPathDefaultButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING)); + // loadPathDefaultButton.addSelectionListener(getLoadPathDefaultButtonSelectionListener()); + // + // loadPathDefaultButton.setEnabled(false); //for now, until the load path is customizable on the configuration + // } + + protected SelectionListener getLoadPathSelectionListener() { + return new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + System.out.println("Loadpath list selection occurred: " + e.getSource()); + } + }; + } + + protected SelectionListener getLoadPathDefaultButtonSelectionListener() { + return new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + setUseLoadPathDefaults(((Button) e.getSource()).getSelection()); + } + }; + } + + protected void addInterpreterTab(TabFolder tabFolder) { + Composite interpreterComposite = new Composite(tabFolder, SWT.NONE); + GridLayout layout = new GridLayout(); + layout.numColumns = 2; + layout.marginHeight = 0; + layout.marginWidth = 0; + interpreterComposite.setLayout(layout); + interpreterComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); + + createVerticalSpacer(interpreterComposite, 2); + + interpreterCombo = new Combo(interpreterComposite, SWT.READ_ONLY); + interpreterCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); + initializeInterpreterCombo(interpreterCombo); + interpreterCombo.addModifyListener(getInterpreterComboModifyListener()); + + Button interpreterAddButton = new Button(interpreterComposite, SWT.PUSH); + interpreterAddButton.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.interpreterAddButton.label")); + interpreterAddButton.addSelectionListener(new SelectionAdapter() { + public void widgetSelected(SelectionEvent evt) { + PHPInterpreter newInterpreter = new PHPInterpreter(null, null); + EditInterpreterDialog editor = new EditInterpreterDialog(getShell(), PHPDebugUiMessages + .getString("LaunchConfigurationTab.PHPEnvironment.editInterpreterDialog.title")); + editor.create(); + editor.setInterpreterToEdit(newInterpreter); + if (EditInterpreterDialog.OK == editor.open()) { + PHPRuntime.getDefault().addInstalledInterpreter(newInterpreter); + interpreterCombo.add(newInterpreter.getName()); + interpreterCombo.select(interpreterCombo.indexOf(newInterpreter.getName())); + } + } + }); + + TabItem interpreterTab = new TabItem(tabFolder, SWT.NONE); + interpreterTab.setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.interpreterTab.label")); + interpreterTab.setControl(interpreterComposite); + } + + protected ModifyListener getInterpreterComboModifyListener() { + return new ModifyListener() { + public void modifyText(ModifyEvent evt) { + updateLaunchConfigurationDialog(); + } + }; + } + + protected void createVerticalSpacer(Composite comp, int colSpan) { + Label label = new Label(comp, SWT.NONE); + GridData gd = new GridData(); + gd.horizontalSpan = colSpan; + label.setLayoutData(gd); + } + + public void setDefaults(ILaunchConfigurationWorkingCopy configuration) { + } + + public void initializeFrom(ILaunchConfiguration configuration) { + // initializeLoadPath(configuration); + initializeInterpreterSelection(configuration); + initializeRemoteDebug(configuration); + } + + protected void initializeRemoteDebug(ILaunchConfiguration configuration) { + String s[]; + int startIdx = 0; + int idx; + try { + fRemoteDebugCheckBox.setSelection(configuration.getAttribute(PHPLaunchConfigurationAttribute.REMOTE_DEBUG, + DEFAULT_REMOTE_DEBUG)); + } catch (CoreException ce) { + fRemoteDebugCheckBox.setSelection(DEFAULT_REMOTE_DEBUG); + } + try { + fOpenDBGSessionInBrowserCheckBox.setSelection(configuration.getAttribute( + PHPLaunchConfigurationAttribute.OPEN_DBGSESSION_IN_BROWSER, DEFAULT_OPEN_DBGSESSION_IN_BROWSER)); + } catch (CoreException ce) { + fOpenDBGSessionInBrowserCheckBox.setSelection(DEFAULT_OPEN_DBGSESSION_IN_BROWSER); + } + setRemoteTabEnableState(); + try { + fRemoteSourcePath.setText(configuration.getAttribute(PHPLaunchConfigurationAttribute.REMOTE_PATH, "")); + } catch (CoreException ce) { + fRemoteSourcePath.setText(""); + } + + updatePathMapFromConfig(configuration); + + } + + private void updatePathMapFromConfig(ILaunchConfiguration config) { + Map envVars = null; + try { + if (config != null) { + envVars = config.getAttribute(PHPLaunchConfigurationAttribute.FILE_MAP, (Map) null); + } + updatePathMapTable(envVars, this.fRemoteDebugPathMapTable); + setPathMapButtonsEnableState(); + } catch (CoreException ce) { + log(ce); + } + } + + private void updatePathMapTable(Map map, Table tableWidget) { + tableWidget.removeAll(); + if (map == null) { + return; + } + Iterator iterator = map.keySet().iterator(); + while (iterator.hasNext()) { + String key = (String) iterator.next(); + String value = (String) map.get(key); + TableItem tableItem = new TableItem(tableWidget, SWT.NONE); + tableItem.setText(new String[] { key, value }); + } + } + + // protected void initializeLoadPath(ILaunchConfiguration configuration) { + // boolean useDefaultLoadPath = true; + // try { + // useDefaultLoadPath = configuration.getAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_LOAD_PATH, true); + // setUseLoadPathDefaults(useDefaultLoadPath); + // if (useDefaultLoadPath) { + // String projectName = configuration.getAttribute(PHPLaunchConfigurationAttribute.PROJECT_NAME, ""); + // if (projectName != "") { + // IProject aProject = PHPeclipsePlugin.getWorkspace().getRoot().getProject(projectName); + // if ((aProject != null) && JavaCore.isPHPProject(aProject)) { + // JavaProject thePHPProject = new JavaProject(); + // thePHPProject.setProject(aProject); + // List loadPathEntries = thePHPProject.getLoadPathEntries(); + // loadPathListViewer.setInput(loadPathEntries); + // } + // } + // } + // } catch (CoreException e) { + // log(e); + // } + // } + + protected void setUseLoadPathDefaults(boolean useDefaults) { + loadPathListViewer.getList().setEnabled(!useDefaults); + // loadPathDefaultButton.setSelection(useDefaults); + } + + protected void initializeInterpreterSelection(ILaunchConfiguration configuration) { + String interpreterName = null; + try { + interpreterName = configuration.getAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, ""); + } catch (CoreException e) { + log(e); + } + if (interpreterName != null && !interpreterName.equals("")) + interpreterCombo.select(interpreterCombo.indexOf(interpreterName)); + } + + protected void initializeInterpreterCombo(Combo interpreterCombo) { + installedInterpretersWorkingCopy = new ArrayList(); + installedInterpretersWorkingCopy.addAll(PHPRuntime.getDefault().getInstalledInterpreters()); + + String[] interpreterNames = new String[installedInterpretersWorkingCopy.size()]; + for (int interpreterIndex = 0; interpreterIndex < installedInterpretersWorkingCopy.size(); interpreterIndex++) { + PHPInterpreter interpreter = (PHPInterpreter) installedInterpretersWorkingCopy.get(interpreterIndex); + interpreterNames[interpreterIndex] = interpreter.getName(); + } + interpreterCombo.setItems(interpreterNames); + + PHPInterpreter selectedInterpreter = PHPRuntime.getDefault().getSelectedInterpreter(); + if (selectedInterpreter != null) + interpreterCombo.select(interpreterCombo.indexOf(selectedInterpreter.getName())); + } + + public void performApply(ILaunchConfigurationWorkingCopy configuration) { + int selectionIndex = interpreterCombo.getSelectionIndex(); + if (selectionIndex >= 0) + configuration.setAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, interpreterCombo.getItem(selectionIndex)); + + // configuration.setAttribute(PHPLaunchConfigurationAttribute.USE_DEFAULT_LOAD_PATH, loadPathDefaultButton.getSelection()); + + // if (!loadPathDefaultButton.getSelection()) { + // List loadPathEntries = (List) loadPathListViewer.getInput(); + // List loadPathStrings = new ArrayList(); + // for (Iterator iterator = loadPathEntries.iterator(); iterator.hasNext();) { + // LoadPathEntry entry = (LoadPathEntry) iterator.next(); + // loadPathStrings.add(entry.getPath().toString()); + // } + // configuration.setAttribute(PHPLaunchConfigurationAttribute.CUSTOM_LOAD_PATH, loadPathStrings); + // } + + configuration.setAttribute(PHPLaunchConfigurationAttribute.REMOTE_DEBUG, fRemoteDebugCheckBox.getSelection()); + configuration.setAttribute(PHPLaunchConfigurationAttribute.FILE_MAP, getMapFromPathMapTable()); + configuration.setAttribute(PHPLaunchConfigurationAttribute.REMOTE_PATH, fRemoteSourcePath.getText()); + configuration.setAttribute(PHPLaunchConfigurationAttribute.OPEN_DBGSESSION_IN_BROWSER, fOpenDBGSessionInBrowserCheckBox + .getSelection()); + } + + protected Composite createPageRoot(Composite parent) { + Composite composite = new Composite(parent, SWT.NULL); + GridLayout layout = new GridLayout(); + layout.numColumns = 2; + composite.setLayout(layout); + createVerticalSpacer(composite, 2); + setControl(composite); + + return composite; + } + + private Map getMapFromPathMapTable() { + TableItem[] items = fRemoteDebugPathMapTable.getItems(); + if (items.length == 0) { + return null; + } + Map map = new HashMap(items.length); + for (int i = 0; i < items.length; i++) { + TableItem item = items[i]; + String key = item.getText(0); + String value = item.getText(1); + map.put(key, value); + } + return map; + } + + public String getName() { + return PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEnvironment.name"); + } + + public boolean isValid(ILaunchConfiguration launchConfig) { + try { + String selectedInterpreter = launchConfig.getAttribute(PHPLaunchConfigurationAttribute.SELECTED_INTERPRETER, ""); + if (selectedInterpreter.length() == 0) { + setErrorMessage(PHPDebugUiMessages + .getString("LaunchConfigurationTab.PHPEnvironment.interpreter_not_selected_error_message")); + return false; + } + } catch (CoreException e) { + log(e); + } + + setErrorMessage(null); + return true; + } + + protected void log(Throwable t) { + PHPDebugUiPlugin.log(t); + } + + public Image getImage() { + return PHPUiImages.get(PHPUiImages.IMG_CTOOLS_PHP); + } } \ No newline at end of file