Ejemplo n.º 1
0
 public static Combo createEncodingCombo(Composite parent, String curCharset) {
   if (curCharset == null) {
     curCharset = GeneralUtils.getDefaultFileEncoding();
   }
   Combo encodingCombo = new Combo(parent, SWT.DROP_DOWN);
   encodingCombo.setVisibleItemCount(30);
   SortedMap<String, Charset> charsetMap = Charset.availableCharsets();
   int index = 0;
   int defIndex = -1;
   for (String csName : charsetMap.keySet()) {
     Charset charset = charsetMap.get(csName);
     encodingCombo.add(charset.displayName());
     if (charset.displayName().equalsIgnoreCase(curCharset)) {
       defIndex = index;
     }
     if (defIndex < 0) {
       for (String alias : charset.aliases()) {
         if (alias.equalsIgnoreCase(curCharset)) {
           defIndex = index;
         }
       }
     }
     index++;
   }
   if (defIndex >= 0) {
     encodingCombo.select(defIndex);
   } else {
     log.warn("Charset '" + curCharset + "' is not recognized"); // $NON-NLS-1$ //$NON-NLS-2$
   }
   return encodingCombo;
 }
Ejemplo n.º 2
0
 @Nullable
 public static String getComboSelection(Combo combo) {
   int selectionIndex = combo.getSelectionIndex();
   if (selectionIndex < 0) {
     return null;
   }
   return combo.getItem(selectionIndex);
 }
Ejemplo n.º 3
0
  public static Combo createLabelCombo(Composite parent, String label, int style) {
    Label labelControl = createControlLabel(parent, label);
    // labelControl.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    final Combo combo = new Combo(parent, style);
    combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    return combo;
  }
Ejemplo n.º 4
0
 public static boolean setComboSelection(Combo combo, String value) {
   if (value == null) {
     return false;
   }
   int count = combo.getItemCount();
   for (int i = 0; i < count; i++) {
     if (value.equals(combo.getItem(i))) {
       combo.select(i);
       return true;
     }
   }
   return false;
 }
Ejemplo n.º 5
0
  /**
   * Handle a dialog type combo selection event.
   *
   * @param event the selection event
   */
  void dialogSelected(SelectionEvent event) {

    /* Enable/Disable the buttons */
    String name = dialogCombo.getText();
    boolean isMessageBox = name.equals(ControlExample.getResourceString("MessageBox"));
    boolean isFileDialog = name.equals(ControlExample.getResourceString("FileDialog"));
    okButton.setEnabled(isMessageBox);
    cancelButton.setEnabled(isMessageBox);
    yesButton.setEnabled(isMessageBox);
    noButton.setEnabled(isMessageBox);
    retryButton.setEnabled(isMessageBox);
    abortButton.setEnabled(isMessageBox);
    ignoreButton.setEnabled(isMessageBox);
    iconErrorButton.setEnabled(isMessageBox);
    iconInformationButton.setEnabled(isMessageBox);
    iconQuestionButton.setEnabled(isMessageBox);
    iconWarningButton.setEnabled(isMessageBox);
    iconWorkingButton.setEnabled(isMessageBox);
    noIconButton.setEnabled(isMessageBox);
    saveButton.setEnabled(isFileDialog);
    openButton.setEnabled(isFileDialog);
    multiButton.setEnabled(isFileDialog);

    /* Unselect the buttons */
    if (!isMessageBox) {
      okButton.setSelection(false);
      cancelButton.setSelection(false);
      yesButton.setSelection(false);
      noButton.setSelection(false);
      retryButton.setSelection(false);
      abortButton.setSelection(false);
      ignoreButton.setSelection(false);
    }
  }
 public void createFileFilterPanel(Shell dialog) {
   Composite filterPanel = new Composite(dialog, SWT.NONE);
   GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, false);
   filterPanel.setLayoutData(gridData);
   filterPanel.setLayout(new GridLayout(3, false));
   // create filter label
   Label filterLabel = new Label(filterPanel, SWT.NONE);
   filterLabel.setText(Messages.getString("VfsFileChooserDialog.filter")); // $NON-NLS-1$
   gridData = new GridData(SWT.FILL, SWT.CENTER, false, false);
   filterLabel.setLayoutData(gridData);
   // create file filter combo
   fileFilterCombo = new Combo(filterPanel, SWT.READ_ONLY);
   gridData = new GridData(SWT.FILL, SWT.FILL, true, false);
   fileFilterCombo.setLayoutData(gridData);
   fileFilterCombo.setItems(fileFilterNames);
   fileFilterCombo.addSelectionListener(this);
   fileFilterCombo.select(0);
 }
  public void populateCustomUIPanel(Shell dialog) {
    ArrayList<String> customNames = new ArrayList<String>();
    for (int i = 0; i < customUIPanels.size(); i++) {
      CustomVfsUiPanel panel = customUIPanels.get(i);
      if (panel.getVfsScheme().equalsIgnoreCase("file")
          || schemeRestrictions == null
          || isRestrictedTo(panel.getVfsScheme())) {
        if (panel.getVfsScheme().equalsIgnoreCase("file") && !showFileScheme) {
          continue;
        }
        customNames.add(panel.getVfsSchemeDisplayText());
      }
    }

    customUIPicker.setItems(customNames.toArray(new String[] {}));
    hideCustomPanelChildren();

    // hide entire panel if no customizations
    if (customNames.size() == 0) {
      customUIPanel.setParent(fakeShell);
    } else {
      if (customNames.size() == 1 && "file".equals(customNames.get(0))) {
        customUIPanel.setParent(fakeShell);
      } else {
        String initialSchemeDisplayText = initialScheme;
        for (int i = 0; i < customUIPanels.size(); i++) {
          if (customUIPanels.get(i).getVfsScheme().equalsIgnoreCase(initialScheme)) {
            initialSchemeDisplayText = customUIPanels.get(i).getVfsSchemeDisplayText();
            break;
          }
        }
        for (int i = 0; i < customUIPicker.getItemCount(); i++) {
          if (customUIPicker.getItem(i).equalsIgnoreCase(initialSchemeDisplayText)) {
            customUIPicker.select(i);
            customUIPicker.notifyListeners(SWT.Selection, null);
          }
        }
      }
    }
  }
  public void updateParentFileCombo(FileObject selectedItem) {
    try {
      List<FileObject> parentChain = new ArrayList<FileObject>();
      // are we a directory?
      try {
        if (selectedItem.getType() == FileType.FOLDER && selectedItem.getType().hasChildren()) {
          // we have real children....
          parentChain.add(selectedItem);
        }
      } catch (Exception e) {
        // we are not a folder
      }
      FileObject parentFileObject;
      parentFileObject = selectedItem.getParent();
      while (parentFileObject != null) {
        parentChain.add(parentFileObject);
        parentFileObject = parentFileObject.getParent();
      }

      File roots[] = File.listRoots();
      if (currentPanel != null) {
        for (int i = 0; i < roots.length; i++) {
          parentChain.add(currentPanel.resolveFile(roots[i].getAbsolutePath()));
        }
      }

      String items[] = new String[parentChain.size()];
      int idx = 0;
      for (int i = parentChain.size() - 1; i >= 0; i--) {
        items[idx++] = ((FileObject) parentChain.get(i)).getName().getURI();
      }

      openFileCombo.setItems(items);
      openFileCombo.select(items.length - 1);
    } catch (Exception e) {
      e.printStackTrace();
      // then let's not update the GUI
    }
  }
 private void selectCustomUI() {
   hideCustomPanelChildren();
   String desiredScheme = customUIPicker.getText();
   for (CustomVfsUiPanel panel : customUIPanels) {
     if (desiredScheme.equals(panel.getVfsSchemeDisplayText())) {
       panel.setParent(customUIPanel);
       panel.activate();
       currentPanel = panel;
     }
   }
   if (currentPanel == null) {
     currentPanel = customUIPanels.get(0);
     currentPanel.setParent(customUIPanel);
     currentPanel.activate();
   }
   customUIPanel.pack();
   dialog.layout();
 }
  public void createCustomUIPanel(final Shell dialog) {
    customUIPanel = new Composite(dialog, SWT.NONE);
    GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, false);
    customUIPanel.setLayoutData(gridData);
    customUIPanel.setLayout(new GridLayout(1, false));

    comboPanel = new Composite(customUIPanel, SWT.NONE);
    comboPanel.setLayoutData(gridData);
    comboPanel.setLayout(new GridLayout(2, false));
    comboPanel.setData("donotremove");

    Label lookInLabel = new Label(comboPanel, SWT.NONE);
    lookInLabel.setText(Messages.getString("VfsFileChooserDialog.LookIn"));
    gridData = new GridData(SWT.LEFT, SWT.CENTER, false, false);
    lookInLabel.setLayoutData(gridData);

    customUIPicker = new Combo(comboPanel, SWT.READ_ONLY);
    gridData = new GridData(SWT.LEFT, SWT.CENTER, true, false);
    customUIPicker.setLayoutData(gridData);

    if (!showLocation) {
      comboPanel.setParent(fakeShell);
    }

    if (!showCustomUI) {
      customUIPanel.setParent(fakeShell);
    }

    customUIPicker.addSelectionListener(
        new SelectionListener() {

          public void widgetSelected(SelectionEvent event) {
            selectCustomUI();
          }

          public void widgetDefaultSelected(SelectionEvent event) {
            selectCustomUI();
          }
        });
    customUIPicker.addKeyListener(
        new KeyListener() {

          public void keyReleased(KeyEvent arg0) {
            selectCustomUI();
          }

          public void keyPressed(KeyEvent arg0) {
            selectCustomUI();
          }
        });

    boolean createdLocal = false;
    for (CustomVfsUiPanel panel : customUIPanels) {
      if (panel.getVfsScheme().equals("file")) {
        createdLocal = true;
      }
    }

    if (!createdLocal) {
      CustomVfsUiPanel localPanel =
          new CustomVfsUiPanel("file", "Local", this, SWT.None) {
            public void activate() {
              try {
                File startFile = new File(System.getProperty("user.home"));
                if (startFile == null || !startFile.exists()) {
                  startFile = File.listRoots()[0];
                }
                FileObject dot = fsm.resolveFile(startFile.toURI().toURL().toExternalForm());
                rootFile = dot.getFileSystem().getRoot();
                selectedFile = rootFile;
                setInitialFile(selectedFile);
                openFileCombo.setText(selectedFile.getName().getURI());
                resolveVfsBrowser();
              } catch (Throwable t) {
              }
            }
          };
      addVFSUIPanel(localPanel);
    }
  }
Ejemplo n.º 11
0
  void createControlTransfer(Composite parent) {
    Label l = new Label(parent, SWT.NONE);
    l.setText("Text:");
    Button b = new Button(parent, SWT.PUSH);
    b.setText("Cut");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            text.cut();
          }
        });
    b = new Button(parent, SWT.PUSH);
    b.setText("Copy");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            text.copy();
          }
        });
    b = new Button(parent, SWT.PUSH);
    b.setText("Paste");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            text.paste();
          }
        });
    text = new Text(parent, SWT.BORDER | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.heightHint = data.widthHint = SIZE;
    text.setLayoutData(data);

    l = new Label(parent, SWT.NONE);
    l.setText("Combo:");
    b = new Button(parent, SWT.PUSH);
    b.setText("Cut");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            combo.cut();
          }
        });
    b = new Button(parent, SWT.PUSH);
    b.setText("Copy");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            combo.copy();
          }
        });
    b = new Button(parent, SWT.PUSH);
    b.setText("Paste");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            combo.paste();
          }
        });
    combo = new Combo(parent, SWT.NONE);
    combo.setItems(new String[] {"Item 1", "Item 2", "Item 3", "A longer Item"});

    l = new Label(parent, SWT.NONE);
    l.setText("StyledText:");
    l = new Label(parent, SWT.NONE);
    l.setVisible(false);
    b = new Button(parent, SWT.PUSH);
    b.setText("Copy");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            styledText.copy();
          }
        });
    b = new Button(parent, SWT.PUSH);
    b.setText("Paste");
    b.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            styledText.paste();
          }
        });
    styledText = new StyledText(parent, SWT.BORDER | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
    data = new GridData(GridData.FILL_HORIZONTAL);
    data.heightHint = data.widthHint = SIZE;
    styledText.setLayoutData(data);
  }
Ejemplo n.º 12
0
  /**
   * Handle the create button selection event.
   *
   * @param event org.eclipse.swt.events.SelectionEvent
   */
  void createButtonSelected(SelectionEvent event) {

    /* Compute the appropriate dialog style */
    int style = getDefaultStyle();
    if (okButton.getEnabled() && okButton.getSelection()) style |= SWT.OK;
    if (cancelButton.getEnabled() && cancelButton.getSelection()) style |= SWT.CANCEL;
    if (yesButton.getEnabled() && yesButton.getSelection()) style |= SWT.YES;
    if (noButton.getEnabled() && noButton.getSelection()) style |= SWT.NO;
    if (retryButton.getEnabled() && retryButton.getSelection()) style |= SWT.RETRY;
    if (abortButton.getEnabled() && abortButton.getSelection()) style |= SWT.ABORT;
    if (ignoreButton.getEnabled() && ignoreButton.getSelection()) style |= SWT.IGNORE;
    if (iconErrorButton.getEnabled() && iconErrorButton.getSelection()) style |= SWT.ICON_ERROR;
    if (iconInformationButton.getEnabled() && iconInformationButton.getSelection())
      style |= SWT.ICON_INFORMATION;
    if (iconQuestionButton.getEnabled() && iconQuestionButton.getSelection())
      style |= SWT.ICON_QUESTION;
    if (iconWarningButton.getEnabled() && iconWarningButton.getSelection())
      style |= SWT.ICON_WARNING;
    if (iconWorkingButton.getEnabled() && iconWorkingButton.getSelection())
      style |= SWT.ICON_WORKING;
    if (primaryModalButton.getEnabled() && primaryModalButton.getSelection())
      style |= SWT.PRIMARY_MODAL;
    if (applicationModalButton.getEnabled() && applicationModalButton.getSelection())
      style |= SWT.APPLICATION_MODAL;
    if (systemModalButton.getEnabled() && systemModalButton.getSelection())
      style |= SWT.SYSTEM_MODAL;
    if (saveButton.getEnabled() && saveButton.getSelection()) style |= SWT.SAVE;
    if (openButton.getEnabled() && openButton.getSelection()) style |= SWT.OPEN;
    if (multiButton.getEnabled() && multiButton.getSelection()) style |= SWT.MULTI;

    /* Open the appropriate dialog type */
    String name = dialogCombo.getText();

    if (name.equals(ControlExample.getResourceString("ColorDialog"))) {
      ColorDialog dialog = new ColorDialog(shell, style);
      dialog.setRGB(new RGB(100, 100, 100));
      dialog.setText(ControlExample.getResourceString("Title"));
      RGB result = dialog.open();
      textWidget.append(ControlExample.getResourceString("ColorDialog") + Text.DELIMITER);
      textWidget.append(
          ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
      textWidget.append("getRGB() = " + dialog.getRGB() + Text.DELIMITER + Text.DELIMITER);
      return;
    }

    if (name.equals(ControlExample.getResourceString("DirectoryDialog"))) {
      DirectoryDialog dialog = new DirectoryDialog(shell, style);
      dialog.setMessage(ControlExample.getResourceString("Example_string"));
      dialog.setText(ControlExample.getResourceString("Title"));
      String result = dialog.open();
      textWidget.append(ControlExample.getResourceString("DirectoryDialog") + Text.DELIMITER);
      textWidget.append(
          ControlExample.getResourceString("Result", new String[] {"" + result})
              + Text.DELIMITER
              + Text.DELIMITER);
      return;
    }

    if (name.equals(ControlExample.getResourceString("FileDialog"))) {
      FileDialog dialog = new FileDialog(shell, style);
      dialog.setFileName(ControlExample.getResourceString("readme_txt"));
      dialog.setFilterNames(FilterNames);
      dialog.setFilterExtensions(FilterExtensions);
      dialog.setText(ControlExample.getResourceString("Title"));
      String result = dialog.open();
      textWidget.append(ControlExample.getResourceString("FileDialog") + Text.DELIMITER);
      textWidget.append(
          ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
      textWidget.append("getFileNames() =" + Text.DELIMITER);
      if ((dialog.getStyle() & SWT.MULTI) != 0) {
        String[] files = dialog.getFileNames();
        for (int i = 0; i < files.length; i++) {
          textWidget.append("\t" + files[i] + Text.DELIMITER);
        }
      }
      textWidget.append(
          "getFilterIndex() = " + dialog.getFilterIndex() + Text.DELIMITER + Text.DELIMITER);
      return;
    }

    if (name.equals(ControlExample.getResourceString("FontDialog"))) {
      FontDialog dialog = new FontDialog(shell, style);
      dialog.setText(ControlExample.getResourceString("Title"));
      FontData result = dialog.open();
      textWidget.append(ControlExample.getResourceString("FontDialog") + Text.DELIMITER);
      textWidget.append(
          ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
      textWidget.append("getFontList() =" + Text.DELIMITER);
      FontData[] fonts = dialog.getFontList();
      if (fonts != null) {
        for (int i = 0; i < fonts.length; i++) {
          textWidget.append("\t" + fonts[i] + Text.DELIMITER);
        }
      }
      textWidget.append("getRGB() = " + dialog.getRGB() + Text.DELIMITER + Text.DELIMITER);
      return;
    }

    if (name.equals(ControlExample.getResourceString("PrintDialog"))) {
      PrintDialog dialog = new PrintDialog(shell, style);
      dialog.setText(ControlExample.getResourceString("Title"));
      PrinterData result = dialog.open();
      textWidget.append(ControlExample.getResourceString("PrintDialog") + Text.DELIMITER);
      textWidget.append(
          ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
      textWidget.append("getScope() = " + dialog.getScope() + Text.DELIMITER);
      textWidget.append("getStartPage() = " + dialog.getStartPage() + Text.DELIMITER);
      textWidget.append("getEndPage() = " + dialog.getEndPage() + Text.DELIMITER);
      textWidget.append(
          "getPrintToFile() = " + dialog.getPrintToFile() + Text.DELIMITER + Text.DELIMITER);
      return;
    }

    if (name.equals(ControlExample.getResourceString("MessageBox"))) {
      MessageBox dialog = new MessageBox(shell, style);
      dialog.setMessage(ControlExample.getResourceString("Example_string"));
      dialog.setText(ControlExample.getResourceString("Title"));
      int result = dialog.open();
      textWidget.append(ControlExample.getResourceString("MessageBox") + Text.DELIMITER);
      /*
       * The resulting integer depends on the original
       * dialog style.  Decode the result and display it.
       */
      switch (result) {
        case SWT.OK:
          textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.OK"}));
          break;
        case SWT.YES:
          textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.YES"}));
          break;
        case SWT.NO:
          textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.NO"}));
          break;
        case SWT.CANCEL:
          textWidget.append(
              ControlExample.getResourceString("Result", new String[] {"SWT.CANCEL"}));
          break;
        case SWT.ABORT:
          textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.ABORT"}));
          break;
        case SWT.RETRY:
          textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.RETRY"}));
          break;
        case SWT.IGNORE:
          textWidget.append(
              ControlExample.getResourceString("Result", new String[] {"SWT.IGNORE"}));
          break;
        default:
          textWidget.append(ControlExample.getResourceString("Result", new String[] {"" + result}));
          break;
      }
      textWidget.append(Text.DELIMITER + Text.DELIMITER);
    }
  }
  public void widgetSelected(SelectionEvent se) {
    if (se.widget == openFileCombo) {
      // String filePath = parentFoldersCombo.getItem(parentFoldersCombo.getSelectionIndex());
      // vfsBrowser.selectTreeItemByName(filePath, true);

      try {
        // resolve the selected folder (without displaying access/secret keys in plain text)
        //        FileObject newRoot =
        // rootFile.getFileSystem().getFileSystemManager().resolveFile(folderURL.getFolderURL(openFileCombo.getText()));
        FileObject newRoot = currentPanel.resolveFile(getSelectedFile().getName().getURI());
        vfsBrowser.resetVfsRoot(newRoot);
      } catch (FileSystemException e) {
      }

    } else if (se.widget == okButton) {
      okPressed();
    } else if (se.widget == folderUpButton) {
      try {
        FileObject newRoot = vfsBrowser.getSelectedFileObject().getParent();
        if (newRoot != null) {
          vfsBrowser.resetVfsRoot(newRoot);
          vfsBrowser.setSelectedFileObject(newRoot);
          // make sure access/secret keys not displayed in plain text
          //          String str = folderURL.setFolderURL(newRoot.getName().getURI());
          openFileCombo.setText(newRoot.getName().getURI());
        }
      } catch (Exception e) {
        // top of root
      }
    } else if (se.widget == newFolderButton) {
      promptForNewFolder();
    } else if (se.widget == deleteFileButton) {
      MessageBox messageDialog =
          new MessageBox(se.widget.getDisplay().getActiveShell(), SWT.YES | SWT.NO);
      messageDialog.setText(Messages.getString("VfsFileChooserDialog.confirm")); // $NON-NLS-1$
      messageDialog.setMessage(
          Messages.getString("VfsFileChooserDialog.deleteFile")); // $NON-NLS-1$
      int status = messageDialog.open();
      if (status == SWT.YES) {
        try {
          vfsBrowser.deleteSelectedItem();
        } catch (FileSystemException e) {
          MessageBox errorDialog = new MessageBox(se.widget.getDisplay().getActiveShell(), SWT.OK);
          errorDialog.setText(Messages.getString("VfsFileChooserDialog.error")); // $NON-NLS-1$
          errorDialog.setMessage(e.getMessage());
          errorDialog.open();
        }
      }
      // } else if (se.widget == changeRootButton) {
      // promptForNewVfsRoot();
    } else if (se.widget == fileFilterCombo) {

      Runnable r =
          new Runnable() {
            public void run() {
              String filter = fileFilters[fileFilterCombo.getSelectionIndex()];
              vfsBrowser.setFilter(filter);
              try {
                vfsBrowser.applyFilter();
              } catch (FileSystemException e) {
                MessageBox mb = new MessageBox(newFolderButton.getShell(), SWT.OK);
                mb.setText(
                    Messages.getString("VfsFileChooserDialog.errorApplyFilter")); // $NON-NLS-1$
                mb.setMessage(e.getMessage());
                mb.open();
              }
            }
          };
      BusyIndicator.showWhile(fileFilterCombo.getDisplay(), r);
    } else {
      okPressed = false;
      hideCustomPanelChildren();
      dialog.dispose();
    }
  }
  /* (non-Javadoc)
   * @see org.eclipse.pde.internal.ui.wizards.target.TargetDefinitionPage#targetChanged()
   */
  protected void targetChanged(ITargetDefinition definition) {
    super.targetChanged(definition);
    if (definition != null) {
      // When  If the page isn't open yet, try running a UI job so the dialog has time to finish
      // opening
      new UIJob(PDEUIMessages.TargetDefinitionContentPage_0) {
        public IStatus runInUIThread(IProgressMonitor monitor) {
          ITargetDefinition definition = getTargetDefinition();
          if (!definition.isResolved()) {
            try {
              getContainer()
                  .run(
                      true,
                      true,
                      new IRunnableWithProgress() {
                        public void run(IProgressMonitor monitor)
                            throws InvocationTargetException, InterruptedException {
                          getTargetDefinition().resolve(new ResolutionProgressMonitor(monitor));
                          if (monitor.isCanceled()) {
                            throw new InterruptedException();
                          }
                        }
                      });
            } catch (InvocationTargetException e) {
              PDECore.log(e);
            } catch (InterruptedException e) {
              fContentTree.setCancelled();
              return Status.CANCEL_STATUS;
            }
          }
          fContentTree.setInput(definition);
          fLocationTree.setInput(definition);
          if (definition.isResolved() && definition.getStatus().getSeverity() == IStatus.ERROR) {
            fLocationTab.setImage(
                PlatformUI.getWorkbench()
                    .getSharedImages()
                    .getImage(ISharedImages.IMG_OBJS_ERROR_TSK));
          } else {
            fLocationTab.setImage(null);
          }
          return Status.OK_STATUS;
        }
      }.schedule();
      String name = definition.getName();
      if (name == null) {
        name = EMPTY_STRING;
      }

      if (name.trim().length() > 0) fNameText.setText(name);
      else setMessage(PDEUIMessages.TargetDefinitionContentPage_8);

      fLocationTree.setInput(definition);
      fContentTree.setInput(definition);

      String presetValue = (definition.getOS() == null) ? EMPTY_STRING : definition.getOS();
      fOSCombo.setText(presetValue);
      presetValue = (definition.getWS() == null) ? EMPTY_STRING : definition.getWS();
      fWSCombo.setText(presetValue);
      presetValue = (definition.getArch() == null) ? EMPTY_STRING : definition.getArch();
      fArchCombo.setText(presetValue);
      presetValue =
          (definition.getNL() == null)
              ? EMPTY_STRING
              : LocaleUtil.expandLocaleName(definition.getNL());
      fNLCombo.setText(presetValue);

      IPath jrePath = definition.getJREContainer();
      if (jrePath == null || jrePath.equals(JavaRuntime.newDefaultJREContainerPath())) {
        fDefaultJREButton.setSelection(true);
      } else {
        String ee = JavaRuntime.getExecutionEnvironmentId(jrePath);
        if (ee != null) {
          fExecEnvButton.setSelection(true);
          fExecEnvsCombo.select(fExecEnvsCombo.indexOf(ee));
        } else {
          String vm = JavaRuntime.getVMInstallName(jrePath);
          if (vm != null) {
            fNamedJREButton.setSelection(true);
            fNamedJREsCombo.select(fNamedJREsCombo.indexOf(vm));
          }
        }
      }

      if (fExecEnvsCombo.getSelectionIndex() == -1)
        fExecEnvsCombo.setText(fExecEnvChoices.first().toString());

      if (fNamedJREsCombo.getSelectionIndex() == -1)
        fNamedJREsCombo.setText(VMUtil.getDefaultVMInstallName());

      updateJREWidgets();

      presetValue =
          (definition.getProgramArguments() == null)
              ? EMPTY_STRING
              : definition.getProgramArguments();
      fProgramArgs.setText(presetValue);
      presetValue =
          (definition.getVMArguments() == null) ? EMPTY_STRING : definition.getVMArguments();
      fVMArgs.setText(presetValue);

      fElementViewer.refresh();
    }
  }
  private void createTargetEnvironmentGroup(Composite container) {
    Group group =
        SWTFactory.createGroup(
            container, PDEUIMessages.EnvironmentBlock_targetEnv, 2, 1, GridData.FILL_HORIZONTAL);

    initializeChoices();

    SWTFactory.createWrapLabel(group, PDEUIMessages.EnvironmentSection_description, 2);

    SWTFactory.createLabel(group, PDEUIMessages.Preferences_TargetEnvironmentPage_os, 1);

    fOSCombo =
        SWTFactory.createCombo(
            group, SWT.SINGLE | SWT.BORDER, 1, fOSChoices.toArray(new String[fOSChoices.size()]));
    fOSCombo.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            getTargetDefinition().setOS(getModelValue(fOSCombo.getText()));
          }
        });

    SWTFactory.createLabel(group, PDEUIMessages.Preferences_TargetEnvironmentPage_ws, 1);

    fWSCombo =
        SWTFactory.createCombo(
            group, SWT.SINGLE | SWT.BORDER, 1, fWSChoices.toArray(new String[fWSChoices.size()]));
    fWSCombo.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            getTargetDefinition().setWS(getModelValue(fWSCombo.getText()));
          }
        });

    SWTFactory.createLabel(group, PDEUIMessages.Preferences_TargetEnvironmentPage_arch, 1);

    fArchCombo =
        SWTFactory.createCombo(
            group,
            SWT.SINGLE | SWT.BORDER,
            1,
            fArchChoices.toArray(new String[fArchChoices.size()]));
    fArchCombo.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            getTargetDefinition().setArch(getModelValue(fArchCombo.getText()));
          }
        });

    SWTFactory.createLabel(group, PDEUIMessages.Preferences_TargetEnvironmentPage_nl, 1);

    fNLCombo =
        SWTFactory.createCombo(
            group, SWT.SINGLE | SWT.BORDER, 1, fNLChoices.toArray(new String[fNLChoices.size()]));
    fNLCombo.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            String value = fNLCombo.getText();
            int index = value.indexOf("-"); // $NON-NLS-1$
            if (index > 0) value = value.substring(0, index);
            getTargetDefinition().setNL(getModelValue(value));
          }
        });
  }
  public void createToolbarPanel(Shell dialog) {
    Composite chooserToolbarPanel = new Composite(dialog, SWT.NONE);
    chooserToolbarPanel.setLayout(new GridLayout(6, false));
    GridData gridData = new GridData(SWT.FILL, SWT.CENTER, true, false);
    chooserToolbarPanel.setLayoutData(gridData);

    // changeRootButton = new Button(chooserToolbarPanel, SWT.PUSH);
    // changeRootButton.setToolTipText(Messages.getString("VfsFileChooserDialog.changeVFSRoot"));
    // //$NON-NLS-1$
    // changeRootButton.setImage(new Image(chooserToolbarPanel.getDisplay(),
    // getClass().getResourceAsStream("/icons/network.gif"))); //$NON-NLS-1$
    // gridData = new GridData(SWT.CENTER, SWT.CENTER, false, false);
    // changeRootButton.setLayoutData(gridData);
    // changeRootButton.addSelectionListener(this);

    Label parentFoldersLabel = new Label(chooserToolbarPanel, SWT.NONE);
    if (fileDialogMode != VFS_DIALOG_SAVEAS) {
      parentFoldersLabel.setText(
          Messages.getString("VfsFileChooserDialog.openFromFolder")); // $NON-NLS-1$
    } else {
      parentFoldersLabel.setText(
          Messages.getString("VfsFileChooserDialog.saveInFolder")); // $NON-NLS-1$
    }
    gridData = new GridData(SWT.FILL, SWT.CENTER, false, false);
    parentFoldersLabel.setLayoutData(gridData);
    openFileCombo = new Combo(chooserToolbarPanel, SWT.BORDER);
    gridData = new GridData(SWT.FILL, SWT.CENTER, true, false);
    openFileCombo.setLayoutData(gridData);
    openFileCombo.addSelectionListener(this);
    openFileCombo.addKeyListener(
        new KeyListener() {

          public void keyPressed(KeyEvent event) {
            // UP :
            //
            if ((event.keyCode == SWT.ARROW_UP)
                && ((event.stateMask & SWT.CONTROL) == 0)
                && ((event.stateMask & SWT.ALT) == 0)) {
              resolveVfsBrowser();
              vfsBrowser.selectPreviousItem();
            }

            // DOWN:
            //
            if ((event.keyCode == SWT.ARROW_DOWN)
                && ((event.stateMask & SWT.CONTROL) == 0)
                && ((event.stateMask & SWT.ALT) == 0)) {
              resolveVfsBrowser();
              vfsBrowser.selectNextItem();
            }
          }

          public void keyReleased(KeyEvent event) {
            if (event.keyCode == SWT.CR || event.keyCode == SWT.KEYPAD_CR) {
              try {
                // resolve the selected folder (without displaying access/secret keys in plain text)
                //            FileObject newRoot =
                // rootFile.getFileSystem().getFileSystemManager().resolveFile(folderURL.getFolderURL(openFileCombo.getText()));
                //            FileObject newRoot =
                // rootFile.getFileSystem().getFileSystemManager().resolveFile(getSelectedFile().getName().getURI());
                FileObject newRoot = currentPanel.resolveFile(openFileCombo.getText());

                vfsBrowser.resetVfsRoot(newRoot);
              } catch (FileSystemException e) {
                MessageBox errorDialog =
                    new MessageBox(vfsBrowser.getDisplay().getActiveShell(), SWT.OK);
                errorDialog.setText(
                    Messages.getString("VfsFileChooserDialog.error")); // $NON-NLS-1$
                errorDialog.setMessage(e.getMessage());
                errorDialog.open();
              }
            }
          }
        });
    folderUpButton = new Button(chooserToolbarPanel, SWT.PUSH);
    folderUpButton.setToolTipText(
        Messages.getString("VfsFileChooserDialog.upOneLevel")); // $NON-NLS-1$
    folderUpButton.setImage(getFolderUpImage(chooserToolbarPanel.getDisplay()));
    gridData = new GridData(SWT.CENTER, SWT.CENTER, false, false);
    folderUpButton.setLayoutData(gridData);
    folderUpButton.addSelectionListener(this);
    deleteFileButton = new Button(chooserToolbarPanel, SWT.PUSH);
    deleteFileButton.setToolTipText(
        Messages.getString("VfsFileChooserDialog.deleteFile")); // $NON-NLS-1$
    deleteFileButton.setImage(getDeleteImage(chooserToolbarPanel.getDisplay()));
    gridData = new GridData(SWT.CENTER, SWT.CENTER, false, false);
    deleteFileButton.setLayoutData(gridData);
    deleteFileButton.addSelectionListener(this);
    newFolderButton = new Button(chooserToolbarPanel, SWT.PUSH);
    newFolderButton.setToolTipText(
        Messages.getString("VfsFileChooserDialog.createNewFolder")); // $NON-NLS-1$
    newFolderButton.setImage(getNewFolderImage(chooserToolbarPanel.getDisplay()));
    gridData = new GridData(SWT.CENTER, SWT.CENTER, false, false);
    newFolderButton.setLayoutData(gridData);
    newFolderButton.addSelectionListener(this);
  }
  public FileObject open(
      Shell applicationShell,
      String[] schemeRestrictions,
      String initialScheme,
      boolean showFileScheme,
      String fileName,
      String[] fileFilters,
      String[] fileFilterNames,
      boolean returnUserAuthenticatedFile,
      int fileDialogMode,
      boolean showLocation,
      boolean showCustomUI) {

    this.fileDialogMode = fileDialogMode;
    this.fileFilters = fileFilters;
    this.fileFilterNames = fileFilterNames;
    this.applicationShell = applicationShell;
    this.showFileScheme = showFileScheme;
    this.initialScheme = initialScheme;
    this.schemeRestrictions = schemeRestrictions;
    this.showLocation = showLocation;
    this.showCustomUI = showCustomUI;

    FileObject tmpInitialFile = initialFile;

    if (defaultInitialFile != null && rootFile == null) {
      try {
        rootFile = defaultInitialFile.getFileSystem().getRoot();
        initialFile = defaultInitialFile;
      } catch (FileSystemException ignored) {
        // well we tried
      }
    }

    createDialog(applicationShell);

    if (!showLocation) {
      comboPanel.setParent(fakeShell);
    } else {
      comboPanel.setParent(customUIPanel);
    }

    if (!showCustomUI) {
      customUIPanel.setParent(fakeShell);
    } else {
      customUIPanel.setParent(dialog);
    }

    // create our file chooser tool bar, contains parent folder combo and various controls
    createToolbarPanel(dialog);
    // create our vfs browser component
    createVfsBrowser(dialog);
    populateCustomUIPanel(dialog);
    if (fileDialogMode == VFS_DIALOG_SAVEAS) {
      createFileNamePanel(dialog, fileName);
    } else {
      // create file filter panel
      createFileFilterPanel(dialog);
    }
    // create our ok/cancel buttons
    createButtonPanel(dialog);

    initialFile = tmpInitialFile;
    // set the initial file selection
    try {
      if (initialFile != null || rootFile != null) {
        vfsBrowser.selectTreeItemByFileObject(initialFile != null ? initialFile : rootFile, true);
        updateParentFileCombo(initialFile != null ? initialFile : rootFile);
        setSelectedFile(initialFile != null ? initialFile : rootFile);
        openFileCombo.setText(
            initialFile != null ? initialFile.getName().getURI() : rootFile.getName().getURI());
      }
    } catch (FileSystemException e) {
      MessageBox box = new MessageBox(dialog.getShell());
      box.setText(Messages.getString("VfsFileChooserDialog.error")); // $NON-NLS-1$
      box.setMessage(e.getMessage());
      box.open();
    }

    // set the size and show the dialog
    int height = 550;
    int width = 800;
    dialog.setSize(width, height);
    Rectangle bounds = dialog.getDisplay().getPrimaryMonitor().getClientArea();
    int x = (bounds.width - width) / 2;
    int y = (bounds.height - height) / 2;
    dialog.setLocation(x, y);
    dialog.open();

    if (rootFile != null && fileDialogMode == VFS_DIALOG_SAVEAS) {
      if (!rootFile.getFileSystem().hasCapability(Capability.WRITE_CONTENT)) {
        MessageBox messageDialog = new MessageBox(dialog.getShell(), SWT.OK);
        messageDialog.setText(Messages.getString("VfsFileChooserDialog.warning")); // $NON-NLS-1$
        messageDialog.setMessage(
            Messages.getString("VfsFileChooserDialog.noWriteSupport")); // $NON-NLS-1$
        messageDialog.open();
      }
    }

    vfsBrowser.fileSystemTree.forceFocus();
    while (!dialog.isDisposed()) {
      if (!dialog.getDisplay().readAndDispatch()) dialog.getDisplay().sleep();
    }

    // we just woke up, we are probably disposed already..
    if (!dialog.isDisposed()) {
      hideCustomPanelChildren();
      dialog.dispose();
    }
    if (okPressed) {
      FileObject returnFile = vfsBrowser.getSelectedFileObject();
      if (returnFile != null && fileDialogMode == VFS_DIALOG_SAVEAS) {
        try {
          if (returnFile.getType().equals(FileType.FILE)) {
            returnFile = returnFile.getParent();
          }
          returnFile = returnFile.resolveFile(enteredFileName);
        } catch (FileSystemException e) {
          e.printStackTrace();
        }
      }

      // put user/pass on the filename so it comes out in the getUri call.
      if (!returnUserAuthenticatedFile) {
        // make sure to put the user/pass on the url if it's not there
        if (returnFile != null && returnFile.getName() instanceof URLFileName) {
          URLFileName urlFileName = (URLFileName) returnFile.getName();
          if (urlFileName.getUserName() == null || urlFileName.getPassword() == null) {
            // set it
            String user = "";
            String pass = "";

            UserAuthenticator userAuthenticator =
                DefaultFileSystemConfigBuilder.getInstance()
                    .getUserAuthenticator(returnFile.getFileSystem().getFileSystemOptions());

            if (userAuthenticator != null) {
              UserAuthenticationData data =
                  userAuthenticator.requestAuthentication(AUTHENTICATOR_TYPES);
              user = String.valueOf(data.getData(UserAuthenticationData.USERNAME));
              pass = String.valueOf(data.getData(UserAuthenticationData.PASSWORD));
              try {
                user = URLEncoder.encode(user, "UTF-8");
                pass = URLEncoder.encode(pass, "UTF-8");
              } catch (UnsupportedEncodingException e) {
                // ignore, just use the un encoded values
              }
            }

            // build up the url with user/pass on it
            int port = urlFileName.getPort();
            String portString = (port < 1) ? "" : (":" + port);
            String urlWithUserPass =
                urlFileName.getScheme()
                    + "://"
                    + user
                    + ":"
                    + pass
                    + "@"
                    + urlFileName.getHostName()
                    + portString
                    + urlFileName.getPath();

            try {
              returnFile = currentPanel.resolveFile(urlWithUserPass);
            } catch (FileSystemException e) {
              // couldn't resolve with user/pass on url??? interesting
              e.printStackTrace();
            }
          }
        }
      }
      return returnFile;
    } else {
      return null;
    }
  }
  private void createJREGroup(Composite container) {
    Group group =
        SWTFactory.createGroup(
            container, PDEUIMessages.EnvironmentBlock_jreTitle, 2, 1, GridData.FILL_HORIZONTAL);

    initializeJREValues();

    SWTFactory.createWrapLabel(group, PDEUIMessages.JRESection_description, 2);

    fDefaultJREButton = SWTFactory.createRadioButton(group, PDEUIMessages.JRESection_defaultJRE, 2);
    fDefaultJREButton.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            updateJREWidgets();
            getTargetDefinition().setJREContainer(JavaRuntime.newDefaultJREContainerPath());
          }
        });

    fNamedJREButton = SWTFactory.createRadioButton(group, PDEUIMessages.JRESection_JREName);
    fNamedJREButton.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            updateJREWidgets();
            getTargetDefinition()
                .setJREContainer(
                    JavaRuntime.newJREContainerPath(
                        VMUtil.getVMInstall(fNamedJREsCombo.getText())));
          }
        });

    fNamedJREsCombo =
        SWTFactory.createCombo(
            group, SWT.SINGLE | SWT.BORDER | SWT.READ_ONLY, 1, VMUtil.getVMInstallNames());
    fNamedJREsCombo.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            getTargetDefinition()
                .setJREContainer(
                    JavaRuntime.newJREContainerPath(
                        VMUtil.getVMInstall(fNamedJREsCombo.getText())));
          }
        });

    fExecEnvButton = SWTFactory.createRadioButton(group, PDEUIMessages.JRESection_ExecutionEnv);
    fExecEnvButton.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent e) {
            updateJREWidgets();
            getTargetDefinition()
                .setJREContainer(
                    JavaRuntime.newJREContainerPath(
                        VMUtil.getExecutionEnvironment(fExecEnvsCombo.getText())));
          }
        });

    fExecEnvsCombo =
        SWTFactory.createCombo(
            group,
            SWT.SINGLE | SWT.BORDER | SWT.READ_ONLY,
            1,
            fExecEnvChoices.toArray(new String[fExecEnvChoices.size()]));
    fExecEnvsCombo.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            getTargetDefinition()
                .setJREContainer(
                    JavaRuntime.newJREContainerPath(
                        VMUtil.getExecutionEnvironment(fExecEnvsCombo.getText())));
          }
        });
  }
Ejemplo n.º 19
0
  /** Creates the "Control" widget children. */
  void createControlWidgets() {

    /* Create the combo */
    String[] strings = {
      ControlExample.getResourceString("ColorDialog"),
      ControlExample.getResourceString("DirectoryDialog"),
      ControlExample.getResourceString("FileDialog"),
      ControlExample.getResourceString("FontDialog"),
      ControlExample.getResourceString("PrintDialog"),
      ControlExample.getResourceString("MessageBox"),
    };
    dialogCombo = new Combo(dialogStyleGroup, SWT.READ_ONLY);
    dialogCombo.setItems(strings);
    dialogCombo.setText(strings[0]);
    dialogCombo.setVisibleItemCount(strings.length);

    /* Create the create dialog button */
    createButton = new Button(dialogStyleGroup, SWT.NONE);
    createButton.setText(ControlExample.getResourceString("Create_Dialog"));
    createButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));

    /* Create a group for the various dialog button style controls */
    Group buttonStyleGroup = new Group(controlGroup, SWT.NONE);
    buttonStyleGroup.setLayout(new GridLayout());
    buttonStyleGroup.setLayoutData(
        new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    buttonStyleGroup.setText(ControlExample.getResourceString("Button_Styles"));

    /* Create the button style buttons */
    okButton = new Button(buttonStyleGroup, SWT.CHECK);
    okButton.setText("SWT.OK");
    cancelButton = new Button(buttonStyleGroup, SWT.CHECK);
    cancelButton.setText("SWT.CANCEL");
    yesButton = new Button(buttonStyleGroup, SWT.CHECK);
    yesButton.setText("SWT.YES");
    noButton = new Button(buttonStyleGroup, SWT.CHECK);
    noButton.setText("SWT.NO");
    retryButton = new Button(buttonStyleGroup, SWT.CHECK);
    retryButton.setText("SWT.RETRY");
    abortButton = new Button(buttonStyleGroup, SWT.CHECK);
    abortButton.setText("SWT.ABORT");
    ignoreButton = new Button(buttonStyleGroup, SWT.CHECK);
    ignoreButton.setText("SWT.IGNORE");

    /* Create a group for the icon style controls */
    Group iconStyleGroup = new Group(controlGroup, SWT.NONE);
    iconStyleGroup.setLayout(new GridLayout());
    iconStyleGroup.setLayoutData(
        new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    iconStyleGroup.setText(ControlExample.getResourceString("Icon_Styles"));

    /* Create the icon style buttons */
    iconErrorButton = new Button(iconStyleGroup, SWT.RADIO);
    iconErrorButton.setText("SWT.ICON_ERROR");
    iconInformationButton = new Button(iconStyleGroup, SWT.RADIO);
    iconInformationButton.setText("SWT.ICON_INFORMATION");
    iconQuestionButton = new Button(iconStyleGroup, SWT.RADIO);
    iconQuestionButton.setText("SWT.ICON_QUESTION");
    iconWarningButton = new Button(iconStyleGroup, SWT.RADIO);
    iconWarningButton.setText("SWT.ICON_WARNING");
    iconWorkingButton = new Button(iconStyleGroup, SWT.RADIO);
    iconWorkingButton.setText("SWT.ICON_WORKING");
    noIconButton = new Button(iconStyleGroup, SWT.RADIO);
    noIconButton.setText(ControlExample.getResourceString("No_Icon"));

    /* Create a group for the modal style controls */
    Group modalStyleGroup = new Group(controlGroup, SWT.NONE);
    modalStyleGroup.setLayout(new GridLayout());
    modalStyleGroup.setLayoutData(
        new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    modalStyleGroup.setText(ControlExample.getResourceString("Modal_Styles"));

    /* Create the modal style buttons */
    primaryModalButton = new Button(modalStyleGroup, SWT.RADIO);
    primaryModalButton.setText("SWT.PRIMARY_MODAL");
    applicationModalButton = new Button(modalStyleGroup, SWT.RADIO);
    applicationModalButton.setText("SWT.APPLICATION_MODAL");
    systemModalButton = new Button(modalStyleGroup, SWT.RADIO);
    systemModalButton.setText("SWT.SYSTEM_MODAL");

    /* Create a group for the file dialog style controls */
    Group fileDialogStyleGroup = new Group(controlGroup, SWT.NONE);
    fileDialogStyleGroup.setLayout(new GridLayout());
    fileDialogStyleGroup.setLayoutData(
        new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    fileDialogStyleGroup.setText(ControlExample.getResourceString("File_Dialog_Styles"));

    /* Create the file dialog style buttons */
    openButton = new Button(fileDialogStyleGroup, SWT.RADIO);
    openButton.setText("SWT.OPEN");
    saveButton = new Button(fileDialogStyleGroup, SWT.RADIO);
    saveButton.setText("SWT.SAVE");
    multiButton = new Button(fileDialogStyleGroup, SWT.CHECK);
    multiButton.setText("SWT.MULTI");

    /* Create the orientation group */
    if (RTL_SUPPORT_ENABLE) {
      createOrientationGroup();
    }

    /* Add the listeners */
    dialogCombo.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent event) {
            dialogSelected(event);
          }
        });
    createButton.addSelectionListener(
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent event) {
            createButtonSelected(event);
          }
        });
    SelectionListener buttonStyleListener =
        new SelectionAdapter() {
          public void widgetSelected(SelectionEvent event) {
            buttonStyleSelected(event);
          }
        };
    okButton.addSelectionListener(buttonStyleListener);
    cancelButton.addSelectionListener(buttonStyleListener);
    yesButton.addSelectionListener(buttonStyleListener);
    noButton.addSelectionListener(buttonStyleListener);
    retryButton.addSelectionListener(buttonStyleListener);
    abortButton.addSelectionListener(buttonStyleListener);
    ignoreButton.addSelectionListener(buttonStyleListener);

    /* Set default values for style buttons */
    okButton.setEnabled(false);
    cancelButton.setEnabled(false);
    yesButton.setEnabled(false);
    noButton.setEnabled(false);
    retryButton.setEnabled(false);
    abortButton.setEnabled(false);
    ignoreButton.setEnabled(false);
    iconErrorButton.setEnabled(false);
    iconInformationButton.setEnabled(false);
    iconQuestionButton.setEnabled(false);
    iconWarningButton.setEnabled(false);
    iconWorkingButton.setEnabled(false);
    noIconButton.setEnabled(false);
    saveButton.setEnabled(false);
    openButton.setEnabled(false);
    openButton.setSelection(true);
    multiButton.setEnabled(false);
    noIconButton.setSelection(true);
  }
  private void createMultiUserGroup(Composite parent) {
    final Group multiUserGroup =
        NSISWizardDialogUtil.createGroup(
            parent, 2, "MultiUser Installation", null, false); // $NON-NLS-1$
    GridData data = (GridData) multiUserGroup.getLayoutData();
    data.verticalAlignment = SWT.FILL;
    data.horizontalAlignment = SWT.FILL;
    data.grabExcessHorizontalSpace = true;

    NSISWizardSettings settings = mWizard.getSettings();

    Composite composite = new Composite(multiUserGroup, SWT.NONE);
    data = new GridData(SWT.FILL, SWT.FILL, true, true);
    composite.setLayoutData(data);

    GridLayout layout = new GridLayout(2, false);
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    composite.setLayout(layout);

    final Button multiUser =
        NSISWizardDialogUtil.createCheckBox(
            composite,
            EclipseNSISPlugin.getResourceString("enable.multiuser.label"), // $NON-NLS-1$
            settings.isMultiUserInstallation(),
            settings.getInstallerType() == INSTALLER_TYPE_MUI2,
            null,
            false);
    multiUser.addSelectionListener(
        new SelectionAdapter() {
          @Override
          public void widgetSelected(SelectionEvent e) {
            boolean selection = multiUser.getSelection();
            mWizard.getSettings().setMultiUserInstallation(selection);
            validateField(MULTIUSER_CHECK);
          }
        });

    final MasterSlaveController m = new MasterSlaveController(multiUser);

    boolean enabled = multiUser.isEnabled() && multiUser.getSelection();

    final Combo execLevel =
        NSISWizardDialogUtil.createCombo(
            composite,
            NSISWizardDisplayValues.MULTIUSER_EXEC_LEVELS,
            settings.getMultiUserExecLevel(),
            true,
            EclipseNSISPlugin.getResourceString("multiuser.exec.level.label"), // $NON-NLS-1$
            enabled,
            m,
            false);
    ((GridData) execLevel.getLayoutData()).horizontalAlignment = SWT.FILL;
    ((GridData) execLevel.getLayoutData()).grabExcessHorizontalSpace = true;

    final Group instModeGroup =
        NSISWizardDialogUtil.createGroup(
            multiUserGroup, 1, "Installation Mode", m, false); // $NON-NLS-1$
    data = (GridData) instModeGroup.getLayoutData();
    data.verticalAlignment = SWT.FILL;
    data.horizontalAlignment = SWT.FILL;
    data.grabExcessHorizontalSpace = true;
    data.horizontalSpan = 1;

    MasterSlaveEnabler mse =
        new MasterSlaveEnabler() {
          public void enabled(Control control, boolean flag) {}

          public boolean canEnable(Control c) {
            return isMultiUser();
          }
        };
    m.addSlave(execLevel, mse);

    enabled = enabled && execLevel.getSelectionIndex() != MULTIUSER_EXEC_LEVEL_STANDARD;

    mse =
        new MasterSlaveEnabler() {
          public void enabled(Control control, boolean flag) {}

          public boolean canEnable(Control c) {
            return isMultiUser()
                && mWizard.getSettings().getMultiUserExecLevel() != MULTIUSER_EXEC_LEVEL_STANDARD;
          }
        };

    execLevel.addSelectionListener(
        new SelectionAdapter() {
          @Override
          public void widgetSelected(SelectionEvent e) {
            mWizard.getSettings().setMultiUserExecLevel(execLevel.getSelectionIndex());
            m.updateSlaves();
            validateField(MULTIUSER_CHECK);
          }
        });

    final Combo instMode =
        NSISWizardDialogUtil.createCombo(
            instModeGroup,
            NSISWizardDisplayValues.MULTIUSER_INSTALL_MODES,
            settings.getMultiUserInstallMode(),
            true,
            EclipseNSISPlugin.getResourceString("multiuser.install.mode.label"),
            enabled,
            m,
            false); //$NON-NLS-1$
    ((GridData) instMode.getLayoutData()).grabExcessHorizontalSpace = true;
    ((GridData) instMode.getLayoutData()).horizontalAlignment = SWT.FILL;
    instMode.addSelectionListener(
        new SelectionAdapter() {
          @Override
          public void widgetSelected(SelectionEvent e) {
            mWizard.getSettings().setMultiUserInstallMode(instMode.getSelectionIndex());
            validateField(MULTIUSER_CHECK);
          }
        });
    m.addSlave(instMode, mse);

    composite = new Composite(instModeGroup, SWT.NONE);
    data = new GridData(SWT.FILL, SWT.FILL, true, true);
    composite.setLayoutData(data);

    layout = new GridLayout(2, true);
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    composite.setLayout(layout);

    final Button instModeRemember =
        NSISWizardDialogUtil.createCheckBox(
            composite,
            EclipseNSISPlugin.getResourceString("multiuser.install.mode.remember.label"),
            settings.isMultiUserInstallModeRemember(), // $NON-NLS-1$
            enabled,
            m,
            false);
    ((GridData) instModeRemember.getLayoutData()).horizontalSpan = 1;
    instModeRemember.addSelectionListener(
        new SelectionAdapter() {
          @Override
          public void widgetSelected(SelectionEvent e) {
            mWizard.getSettings().setMultiUserInstallModeRemember(instModeRemember.getSelection());
            validateField(MULTIUSER_CHECK);
          }
        });
    m.addSlave(instModeRemember, mse);

    final Button instModeAsk =
        NSISWizardDialogUtil.createCheckBox(
            composite,
            EclipseNSISPlugin.getResourceString("multiuser.install.mode.ask.label"),
            settings.isMultiUserInstallModeAsk(), // $NON-NLS-1$
            enabled,
            m,
            false);
    ((GridData) instModeAsk.getLayoutData()).horizontalSpan = 1;
    instModeAsk.addSelectionListener(
        new SelectionAdapter() {
          @Override
          public void widgetSelected(SelectionEvent e) {
            mWizard.getSettings().setMultiUserInstallModeAsk(instModeAsk.getSelection());
            validateField(MULTIUSER_CHECK);
          }
        });
    m.addSlave(instModeAsk, mse);

    m.updateSlaves();
    addPageChangedRunnable(
        new Runnable() {
          public void run() {
            if (isCurrentPage()) {
              NSISWizardDialogUtil.setEnabled(
                  multiUser, mWizard.getSettings().getInstallerType() == INSTALLER_TYPE_MUI2);
              m.updateSlaves();
            }
          }
        });

    mWizard.addSettingsListener(
        new INSISWizardSettingsListener() {
          public void settingsChanged(
              NSISWizardSettings oldSettings, NSISWizardSettings newSettings) {
            NSISWizardSettings settings = mWizard.getSettings();

            multiUser.setSelection(settings.isMultiUserInstallation());
            execLevel.select(settings.getMultiUserExecLevel());
            instMode.select(settings.getMultiUserInstallMode());
            instModeRemember.setSelection(settings.isMultiUserInstallModeRemember());
            instModeAsk.setSelection(settings.isMultiUserInstallModeAsk());
            NSISWizardDialogUtil.setEnabled(
                multiUser, settings.getInstallerType() == INSTALLER_TYPE_MUI2);
            m.updateSlaves();
          }
        });
  }
 protected void updateJREWidgets() {
   fNamedJREsCombo.setEnabled(fNamedJREButton.getSelection());
   fExecEnvsCombo.setEnabled(fExecEnvButton.getSelection());
 }
  /** @param composite */
  private void createInstallationDirectoryGroup(Composite parent) {
    Group instDirGroup =
        NSISWizardDialogUtil.createGroup(
            parent, 2, "installation.directory.group.label", null, false); // $NON-NLS-1$

    NSISWizardSettings settings = mWizard.getSettings();

    ((GridData)
                NSISWizardDialogUtil.createLabel(
                        instDirGroup, "installation.directory.label", true, null, isScriptWizard())
                    .getLayoutData())
            .horizontalSpan =
        1; //$NON-NLS-1$

    final Composite instDirComposite = new Composite(instDirGroup, SWT.NONE);
    instDirComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    final StackLayout instDirLayout = new StackLayout();
    instDirComposite.setLayout(instDirLayout);
    final Combo instDirCombo =
        NSISWizardDialogUtil.createCombo(
            instDirComposite,
            1,
            NSISWizardUtil.getPathConstantsAndVariables(settings.getTargetPlatform()),
            settings.getInstallDir(),
            false,
            true,
            null);
    final Text instDirText =
        NSISWizardDialogUtil.createText(instDirComposite, settings.getInstallDir(), 1, true, null);
    instDirLayout.topControl = instDirCombo;

    Runnable r =
        new Runnable() {
          private String mInstDirParent = ""; // $NON-NLS-1$

          private void updateInstDir(NSISWizardSettings settings) {
            Control topControl;
            if (isMultiUser()) {
              if (settings.getInstallDir().startsWith(mInstDirParent)) {
                String instDir = settings.getInstallDir().substring(mInstDirParent.length());
                settings.setInstallDir(instDir);
                instDirText.setText(instDir);
              }
              topControl = instDirText;
            } else {
              if (!settings.getInstallDir().startsWith(mInstDirParent)) {
                String instDir = mInstDirParent + settings.getInstallDir();
                settings.setInstallDir(instDir);
                instDirCombo.setText(instDir);
              }
              topControl = instDirCombo;
            }
            if (instDirLayout.topControl != topControl) {
              instDirLayout.topControl = topControl;
              instDirComposite.layout(true);
            }
            validateField(INSTDIR_CHECK);
          }

          public void run() {
            final PropertyChangeListener propertyListener =
                new PropertyChangeListener() {
                  public void propertyChange(PropertyChangeEvent evt) {
                    if (NSISWizardSettings.INSTALLER_TYPE.equals(evt.getPropertyName())
                        || NSISWizardSettings.MULTIUSER_INSTALLATION.equals(
                            evt.getPropertyName())) {
                      updateInstDir(mWizard.getSettings());
                    } else if (NSISWizardSettings.INSTALL_DIR.equals(evt.getPropertyName())) {
                      if (!isMultiUser()) {
                        setInstDirParent(mWizard.getSettings());
                      }
                    }
                  }
                };
            final INSISWizardSettingsListener settingsListener =
                new INSISWizardSettingsListener() {
                  public void settingsChanged(
                      NSISWizardSettings oldSettings, final NSISWizardSettings newSettings) {
                    if (oldSettings != null) {
                      oldSettings.removePropertyChangeListener(propertyListener);
                    }
                    setInstDirParent(newSettings);
                    if (newSettings != null) {
                      newSettings.addPropertyChangeListener(propertyListener);
                    }
                    updateInstDir(newSettings);
                  }
                };
            mWizard.addSettingsListener(settingsListener);
            mWizard.getSettings().addPropertyChangeListener(propertyListener);
            instDirCombo.addDisposeListener(
                new DisposeListener() {
                  public void widgetDisposed(DisposeEvent e) {
                    mWizard.getSettings().removePropertyChangeListener(propertyListener);
                    mWizard.removeSettingsListener(settingsListener);
                  }
                });
            setInstDirParent(mWizard.getSettings());
            updateInstDir(mWizard.getSettings());
          }

          private void setInstDirParent(NSISWizardSettings settings) {
            mInstDirParent = ""; // $NON-NLS-1$
            if (settings != null) {
              String instDir = settings.getInstallDir();
              if (!Common.isEmpty(instDir)) {
                int n = instDir.lastIndexOf('\\');
                if (n > 0 && n < instDir.length() - 1) {
                  mInstDirParent = instDir.substring(0, n + 1);
                }
              }
            }
          }
        };

    r.run();

    GridData gd = (GridData) instDirCombo.getLayoutData();
    gd.horizontalAlignment = GridData.FILL;
    gd.grabExcessHorizontalSpace = true;
    instDirCombo.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            String text = ((Combo) e.widget).getText();
            mWizard.getSettings().setInstallDir(text);
            validateField(INSTDIR_CHECK);
          }
        });
    instDirText.addModifyListener(
        new ModifyListener() {
          public void modifyText(ModifyEvent e) {
            String text = ((Text) e.widget).getText();
            mWizard.getSettings().setInstallDir(text);
            validateField(INSTDIR_CHECK);
          }
        });

    final Button changeInstDir =
        NSISWizardDialogUtil.createCheckBox(
            instDirGroup,
            "change.installation.directory.label", //$NON-NLS-1$
            settings.isChangeInstallDir(),
            (settings.getInstallerType() != INSTALLER_TYPE_SILENT),
            null,
            false);
    changeInstDir.addSelectionListener(
        new SelectionAdapter() {
          @Override
          public void widgetSelected(SelectionEvent e) {
            mWizard.getSettings().setChangeInstallDir(((Button) e.widget).getSelection());
          }
        });

    addPageChangedRunnable(
        new Runnable() {
          public void run() {
            if (isCurrentPage()) {
              NSISWizardSettings settings = mWizard.getSettings();
              instDirCombo.setText(settings.getInstallDir());
              changeInstDir.setEnabled(settings.getInstallerType() != INSTALLER_TYPE_SILENT);
            }
          }
        });

    final PropertyChangeListener propertyListener =
        new PropertyChangeListener() {
          public void propertyChange(PropertyChangeEvent evt) {
            if (NSISWizardSettings.TARGET_PLATFORM.equals(evt.getPropertyName())) {
              NSISWizardDialogUtil.populateCombo(
                  instDirCombo,
                  NSISWizardUtil.getPathConstantsAndVariables(
                      ((Integer) evt.getNewValue()).intValue()),
                  ((NSISWizardSettings) evt.getSource()).getInstallDir());
            }
          }
        };
    settings.addPropertyChangeListener(propertyListener);
    final INSISWizardSettingsListener listener =
        new INSISWizardSettingsListener() {
          public void settingsChanged(
              NSISWizardSettings oldSettings, NSISWizardSettings newSettings) {
            if (oldSettings != null) {
              oldSettings.removePropertyChangeListener(propertyListener);
            }
            instDirCombo.setText(newSettings.getInstallDir());
            changeInstDir.setSelection(newSettings.isChangeInstallDir());
            changeInstDir.setEnabled(newSettings.getInstallerType() != INSTALLER_TYPE_SILENT);
            newSettings.addPropertyChangeListener(propertyListener);
          }
        };
    mWizard.addSettingsListener(listener);

    instDirGroup.addDisposeListener(
        new DisposeListener() {
          public void widgetDisposed(DisposeEvent e) {
            mWizard.removeSettingsListener(listener);
            mWizard.getSettings().removePropertyChangeListener(propertyListener);
          }
        });
  }
Ejemplo n.º 23
0
  /**
   * Constructor to create an editor to update/create an ontology entry
   *
   * @param display - points back to the display
   * @param oureditOntEntry - the entry being edited
   * @param ontParent - the edited item's parent in the hierarchy
   * @param newItem - true if this is a new item
   */
  public EditOntEntry(
      Display display, OntEntry oureditOntEntry, OntEntry ontParent, boolean newItem) {
    super();
    shell = new Shell(display, SWT.DIALOG_TRIM | SWT.PRIMARY_MODAL);
    shell.setText("OntEntry Information");
    GridLayout gridLayout = new GridLayout();
    gridLayout.numColumns = 3;
    gridLayout.marginHeight = 5;
    gridLayout.makeColumnsEqualWidth = true;
    shell.setLayout(gridLayout);

    ourOntEntry = oureditOntEntry;
    ourParent = ontParent;

    if (newItem) {
      ourOntEntry.setName("");
      ourOntEntry.setImportance(Importance.MODERATE);
    }

    new Label(shell, SWT.NONE).setText("Name:");

    nameField = new Text(shell, SWT.SINGLE | SWT.BORDER | SWT.H_SCROLL);
    nameField.setText(ourOntEntry.getName());
    GridData gridData =
        new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    DisplayUtilities.setTextDimensions(nameField, gridData, 75);
    gridData.horizontalSpan = 2;
    nameField.setLayoutData(gridData);

    new Label(shell, SWT.NONE).setText("Description:");

    descArea = new Text(shell, SWT.MULTI | SWT.WRAP | SWT.BORDER | SWT.V_SCROLL);
    descArea.setText(ourOntEntry.getDescription());
    gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    DisplayUtilities.setTextDimensions(descArea, gridData, 75, 5);
    gridData.horizontalSpan = 2;
    gridData.heightHint = descArea.getLineHeight() * 3;
    descArea.setLayoutData(gridData);

    new Label(shell, SWT.NONE).setText("Importance:");
    importanceBox = new Combo(shell, SWT.DROP_DOWN | SWT.READ_ONLY);
    Enumeration impEnum = Importance.elements();
    int l = 0;
    Importance itype;
    while (impEnum.hasMoreElements()) {
      itype = (Importance) impEnum.nextElement();
      importanceBox.add(itype.toString());
      if (itype.toString().compareTo(ourOntEntry.getImportance().toString()) == 0) {
        importanceBox.select(l);
      }
      l++;
    }
    // Error checking: if no such selection is valid, set it to select index 0
    if (importanceBox.getSelectionIndex() == -1) {
      importanceBox.select(0);
    }
    importanceBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));

    new Label(shell, SWT.NONE).setText(" ");
    new Label(shell, SWT.NONE).setText(" ");

    addButton = new Button(shell, SWT.PUSH);
    gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    addButton.setLayoutData(gridData);
    if (newItem) {
      addButton.setText("Add");
      addButton.addSelectionListener(
          new SelectionAdapter() {

            public void widgetSelected(SelectionEvent event) {
              canceled = false;
              if (!nameField.getText().trim().equals("")) {
                ConsistencyChecker checker =
                    new ConsistencyChecker(ourOntEntry.getID(), nameField.getText(), "OntEntries");

                if (ourOntEntry.getName() == nameField.getText() || checker.check()) {
                  ourParent.addChild(ourOntEntry);
                  ourOntEntry.setLevel(ourParent.getLevel() + 1);
                  ourOntEntry.setName(nameField.getText());
                  ourOntEntry.setDescription(descArea.getText());
                  ourOntEntry.setImportance(
                      Importance.fromString(
                          importanceBox.getItem(importanceBox.getSelectionIndex())));

                  // comment before this made no sense...
                  ourOntEntry.setID(ourOntEntry.toDatabase(ourParent.getID()));
                  System.out.println("Name of added item = " + ourOntEntry.getName());

                  shell.close();
                  shell.dispose();
                }
              } else {
                MessageBox mbox = new MessageBox(shell, SWT.ICON_ERROR);
                mbox.setMessage("Need to provide the OntEntry name");
                mbox.open();
              }
            }
          });

    } else {
      addButton.setText("Save");
      addButton.addSelectionListener(
          new SelectionAdapter() {

            public void widgetSelected(SelectionEvent event) {
              canceled = false;

              ConsistencyChecker checker =
                  new ConsistencyChecker(ourOntEntry.getID(), nameField.getText(), "OntEntries");

              if (ourOntEntry.getName() == nameField.getText() || checker.check()) {
                ourOntEntry.setName(nameField.getText());
                ourOntEntry.setDescription(descArea.getText());
                ourOntEntry.setImportance(
                    Importance.fromString(
                        importanceBox.getItem(importanceBox.getSelectionIndex())));
                // since this is a save, not an add, the type and parent are ignored
                ourOntEntry.setID(ourOntEntry.toDatabase(0));

                //			RationaleDB db = RationaleDB.getHandle();
                //			db.addOntEntry(ourOntEntry);

                shell.close();
                shell.dispose();
              }
            }
          });
    }

    cancelButton = new Button(shell, SWT.PUSH);
    cancelButton.setText("Cancel");
    gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    cancelButton.setLayoutData(gridData);
    cancelButton.addSelectionListener(
        new SelectionAdapter() {

          public void widgetSelected(SelectionEvent event) {
            canceled = true;
            shell.close();
            shell.dispose();
          }
        });

    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
      if (!display.readAndDispatch()) display.sleep();
    }
  }