Example #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;
 }
Example #2
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;
 }
 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
    }
  }
  /* (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();
    }
  }
Example #7
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();
    }
  }