示例#1
0
  /** This is a callback that will allow us to create the viewer and initialize it. */
  public void createPartControl(Composite parent) {

    Table table = createTableWithColumns(parent);
    viewer = new TableViewer(table);

    GridData gd = new GridData(GridData.FILL_BOTH);
    viewer.getControl().setLayoutData(gd);

    // Create the help context id for the viewer's control
    PlatformUI.getWorkbench().getHelpSystem().setHelp(viewer.getControl(), "YetiPlugIn.viewer");

    viewer.setContentProvider(new OverviewContentProvider());
    // Get the content for the viewer, setInput will call getElements in the
    // contentProvider
    viewer.setLabelProvider(new OverviewLabelProvider());
    viewer.setInput(YetiPlugIn.getOverviewArrayList());

    /*

     viewer.setContentProvider( new ViewSummaryContentProvider());
    	// Get the content for the viewer, setInput will call getElements in the
    	// contentProvider
     viewer.setLabelProvider(new ViewSummaryLabelProvider());
        viewer.setInput(YetiPlugIn.getSummaryInfoArrayList());

    // Share Viewer Selection with other workbench parts
       getViewSite().setSelectionProvider(viewer);
    viewer.addSelectionChangedListener(this);
    */
  }
  private void updateButtons() {
    Object[] selected = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();

    TablePart tablePart = getTablePart();
    tablePart.setButtonEnabled(ADD_INDEX, canAddExportedPackages());
    tablePart.setButtonEnabled(REMOVE_INDEX, isEditable() && selected.length > 0);
    tablePart.setButtonEnabled(PROPERTIES_INDEX, shouldEnableProperties(selected));
    tablePart.setButtonEnabled(
        CALCULATE_USE_INDEX, isEditable() && fPackageViewer.getTable().getItemCount() > 0);
  }
 /** @param event */
 private void handleModelEventWorldChanged(IModelChangedEvent event) {
   // This section can get disposed if the configuration is changed from
   // plugins to features or vice versa.  Subsequently, the configuration
   // page is removed and readded.  In this circumstance, abort the
   // refresh
   if (fPluginTable.getTable().isDisposed()) {
     return;
   }
   // Reload the input
   fPluginTable.setInput(getProduct());
   // Perform the refresh
   refresh();
 }
 private void hookContextMenu() {
   MenuManager menuMgr = new MenuManager("#PopupMenu");
   menuMgr.setRemoveAllWhenShown(true);
   menuMgr.addMenuListener(
       new IMenuListener() {
         public void menuAboutToShow(IMenuManager manager) {
           SampleView.this.fillContextMenu(manager);
         }
       });
   Menu menu = menuMgr.createContextMenu(viewer.getControl());
   viewer.getControl().setMenu(menu);
   getSite().registerContextMenu(menuMgr, viewer);
 }
 public boolean setFormInput(Object input) {
   if (input instanceof IProductPlugin) {
     fPluginTable.setSelection(new StructuredSelection(input), true);
     return true;
   }
   return super.setFormInput(input);
 }
  /** This is a callback that will allow us to create the viewer and initialize it. */
  public void createPartControl(Composite parent) {

    viewer = new TableViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
    viewer.setContentProvider(new ViewContentProvider());
    viewer.setLabelProvider(new ViewLabelProvider());
    viewer.setSorter(new NameSorter());
    viewer.setInput(getViewSite());

    //        Delegator
    // Create the help context id for the viewer's control
    PlatformUI.getWorkbench().getHelpSystem().setHelp(viewer.getControl(), "test.viewer");
    makeActions();
    hookContextMenu();
    hookDoubleClickAction();
    contributeToActionBars();
  }
  protected void setupPortEditors() {
    viewer.setCellEditors(new CellEditor[] {null, new TextCellEditor(ports)});

    ICellModifier cellModifier =
        new ICellModifier() {
          public Object getValue(Object element, String property) {
            ServerPort sp = (ServerPort) element;
            if (sp.getPort() < 0) return "-";
            return sp.getPort() + "";
          }

          public boolean canModify(Object element, String property) {
            if ("port".equals(property)) return true;

            return false;
          }

          public void modify(Object element, String property, Object value) {
            try {
              Item item = (Item) element;
              ServerPort sp = (ServerPort) item.getData();
              int port = Integer.parseInt((String) value);
              execute(new ModifyPortCommand(tomcatConfiguration, sp.getId(), port));
            } catch (Exception ex) {
              // ignore
            }
          }
        };
    viewer.setCellModifier(cellModifier);

    // preselect second column (Windows-only)
    String os = System.getProperty("os.name");
    if (os != null && os.toLowerCase().indexOf("win") >= 0) {
      ports.addSelectionListener(
          new SelectionAdapter() {
            public void widgetSelected(SelectionEvent event) {
              try {
                int n = ports.getSelectionIndex();
                viewer.editElement(ports.getItem(n).getData(), 1);
              } catch (Exception e) {
                // ignore
              }
            }
          });
    }
  }
 private void hookDoubleClickAction() {
   viewer.addDoubleClickListener(
       new IDoubleClickListener() {
         public void doubleClick(DoubleClickEvent event) {
           doubleClickAction.run();
         }
       });
 }
示例#9
0
 /** Register the context menu for the viewer so that commands may be added to it. */
 private void registerContextMenu() {
   MenuManager contextMenu = new MenuManager();
   contextMenu.setRemoveAllWhenShown(true);
   getSite().registerContextMenu(contextMenu, mViewer);
   Control control = mViewer.getControl();
   Menu menu = contextMenu.createContextMenu(control);
   control.setMenu(menu);
 }
  /* (non-Javadoc)
   * @see org.eclipse.pde.internal.ui.editor.PDESection#createClient(org.eclipse.ui.forms.widgets.Section, org.eclipse.ui.forms.widgets.FormToolkit)
   */
  protected void createClient(Section section, FormToolkit toolkit) {

    section.setLayout(FormLayoutFactory.createClearGridLayout(false, 1));
    GridData sectionData = new GridData(GridData.FILL_BOTH);
    sectionData.verticalSpan = 2;
    section.setLayoutData(sectionData);

    Composite container = createClientContainer(section, 2, toolkit);
    createViewerPartControl(container, SWT.MULTI, 2, toolkit);
    container.setLayoutData(new GridData(GridData.FILL_BOTH));

    createOptionalDependenciesButton(container);

    TablePart tablePart = getTablePart();
    fPluginTable = tablePart.getTableViewer();
    fPluginTable.setContentProvider(new ContentProvider());
    fPluginTable.setLabelProvider(PDEPlugin.getDefault().getLabelProvider());
    fPluginTable.setComparator(
        new ViewerComparator() {
          public int compare(Viewer viewer, Object e1, Object e2) {
            IProductPlugin p1 = (IProductPlugin) e1;
            IProductPlugin p2 = (IProductPlugin) e2;
            return super.compare(viewer, p1.getId(), p2.getId());
          }
        });
    GridData data = (GridData) tablePart.getControl().getLayoutData();
    data.minimumWidth = 200;
    fPluginTable.setInput(getProduct());

    tablePart.setButtonEnabled(0, isEditable());
    tablePart.setButtonEnabled(1, isEditable());
    tablePart.setButtonEnabled(2, isEditable());

    // remove buttons will be updated on refresh

    tablePart.setButtonEnabled(5, isEditable());

    toolkit.paintBordersFor(container);
    section.setClient(container);

    section.setText(PDEUIMessages.Product_PluginSection_title);
    section.setDescription(PDEUIMessages.Product_PluginSection_desc);
    getModel().addModelChangedListener(this);
    createSectionToolbar(section, toolkit);
  }
 private void addPlugin(String id, String version) {
   IProduct product = getProduct();
   IProductModelFactory factory = product.getModel().getFactory();
   IProductPlugin plugin = factory.createPlugin();
   plugin.setId(id);
   plugin.setVersion(version);
   product.addPlugins(new IProductPlugin[] {plugin});
   fPluginTable.setSelection(new StructuredSelection(plugin));
 }
  /**
   * Creates the SWT controls for this workbench part.
   *
   * @param parent the parent control
   */
  public void createSection(Composite parent) {
    super.createSection(parent);
    FormToolkit toolkit = getFormToolkit(parent.getDisplay());

    Section section =
        toolkit.createSection(
            parent,
            ExpandableComposite.TWISTIE
                | ExpandableComposite.EXPANDED
                | ExpandableComposite.TITLE_BAR
                | Section.DESCRIPTION
                | ExpandableComposite.FOCUS_TITLE);
    section.setText(Messages.configurationEditorPortsSection);
    section.setDescription(Messages.configurationEditorPortsDescription);
    section.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));

    // ports
    Composite composite = toolkit.createComposite(section);
    GridLayout layout = new GridLayout();
    layout.marginHeight = 8;
    layout.marginWidth = 8;
    composite.setLayout(layout);
    composite.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL | GridData.FILL_HORIZONTAL));
    IWorkbenchHelpSystem whs = PlatformUI.getWorkbench().getHelpSystem();
    whs.setHelp(composite, ContextIds.CONFIGURATION_EDITOR_PORTS);
    toolkit.paintBordersFor(composite);
    section.setClient(composite);

    ports = toolkit.createTable(composite, SWT.V_SCROLL | SWT.H_SCROLL | SWT.FULL_SELECTION);
    ports.setHeaderVisible(true);
    ports.setLinesVisible(true);
    whs.setHelp(ports, ContextIds.CONFIGURATION_EDITOR_PORTS_LIST);

    TableLayout tableLayout = new TableLayout();

    TableColumn col = new TableColumn(ports, SWT.NONE);
    col.setText(Messages.configurationEditorPortNameColumn);
    ColumnWeightData colData = new ColumnWeightData(15, 150, true);
    tableLayout.addColumnData(colData);

    col = new TableColumn(ports, SWT.NONE);
    col.setText(Messages.configurationEditorPortValueColumn);
    colData = new ColumnWeightData(8, 80, true);
    tableLayout.addColumnData(colData);

    GridData data = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL);
    data.widthHint = 230;
    data.heightHint = 100;
    ports.setLayoutData(data);
    ports.setLayout(tableLayout);

    viewer = new TableViewer(ports);
    viewer.setColumnProperties(new String[] {"name", "port"});

    initialize();
  }
 private void handleDelete() {
   IStructuredSelection ssel = (IStructuredSelection) fPluginTable.getSelection();
   if (ssel.size() > 0) {
     Object[] objects = ssel.toArray();
     IProductPlugin[] plugins = new IProductPlugin[objects.length];
     System.arraycopy(objects, 0, plugins, 0, objects.length);
     getProduct().removePlugins(plugins);
     updateRemoveButtons(true, true);
   }
 }
  @Override
  protected void createClient(Section section, FormToolkit toolkit) {
    section.setText(PDEUIMessages.ExportPackageSection_title);
    if (isFragment()) section.setDescription(PDEUIMessages.ExportPackageSection_descFragment);
    else section.setDescription(PDEUIMessages.ExportPackageSection_desc);

    Composite container = createClientContainer(section, 2, toolkit);
    createViewerPartControl(container, SWT.MULTI, 2, toolkit);
    TablePart tablePart = getTablePart();
    fPackageViewer = tablePart.getTableViewer();
    fPackageViewer.setContentProvider(new ExportPackageContentProvider());
    fPackageViewer.setLabelProvider(PDEPlugin.getDefault().getLabelProvider());
    fPackageViewer.setComparator(
        new ViewerComparator() {
          @Override
          public int compare(Viewer viewer, Object e1, Object e2) {
            String s1 = e1.toString();
            String s2 = e2.toString();
            if (s1.indexOf(" ") != -1) // $NON-NLS-1$
            s1 = s1.substring(0, s1.indexOf(" ")); // $NON-NLS-1$
            if (s2.indexOf(" ") != -1) // $NON-NLS-1$
            s2 = s2.substring(0, s2.indexOf(" ")); // $NON-NLS-1$
            return super.compare(viewer, s1, s2);
          }
        });
    toolkit.paintBordersFor(container);
    section.setClient(container);
    GridData gd = new GridData(GridData.FILL_BOTH);
    if (((ManifestEditor) getPage().getEditor()).isEquinox()) {
      gd.verticalSpan = 2;
      gd.minimumWidth = 300;
    }
    section.setLayout(FormLayoutFactory.createClearGridLayout(false, 1));
    section.setLayoutData(gd);
    makeActions();

    IBundleModel model = getBundleModel();
    fPackageViewer.setInput(model);
    model.addModelChangedListener(this);
    updateButtons();
  }
  @Override
  public void modelChanged(IModelChangedEvent event) {
    if (event.getChangeType() == IModelChangedEvent.WORLD_CHANGED) {
      fHeader = null;
      markStale();
      return;
    }

    if (getExportedPackageHeader().equals(event.getChangedProperty())) {
      refresh();
      // Bug 171896
      // Since the model sends a CHANGE event instead of
      // an INSERT event on the very first addition to the empty table
      // Selection should fire here to take this first insertion into account
      Object lastElement =
          fPackageViewer.getElementAt(fPackageViewer.getTable().getItemCount() - 1);
      if (lastElement != null) {
        fPackageViewer.setSelection(new StructuredSelection(lastElement));
      }

      return;
    }

    Object[] objects = event.getChangedObjects();
    for (Object changedObject : objects) {
      if (changedObject instanceof ExportPackageObject) {
        ExportPackageObject object = (ExportPackageObject) changedObject;
        switch (event.getChangeType()) {
          case IModelChangedEvent.INSERT:
            fPackageViewer.add(object);
            fPackageViewer.setSelection(new StructuredSelection(object), false);
            fPackageViewer.getTable().setFocus();
            break;
          case IModelChangedEvent.REMOVE:
            Table table = fPackageViewer.getTable();
            int index = table.getSelectionIndex();
            fPackageViewer.remove(object);
            table.setSelection(index < table.getItemCount() ? index : table.getItemCount() - 1);
            break;
          default:
            fPackageViewer.refresh(object);
        }
      }
    }
  }
 private void handleProperties() {
   IStructuredSelection ssel = (IStructuredSelection) fPluginTable.getSelection();
   if (ssel.size() == 1) {
     IProductPlugin plugin = (IProductPlugin) ssel.toArray()[0];
     VersionDialog dialog =
         new VersionDialog(PDEPlugin.getActiveWorkbenchShell(), isEditable(), plugin.getVersion());
     dialog.create();
     SWTUtil.setDialogSize(dialog, 400, 200);
     if (dialog.open() == Window.OK) {
       plugin.setVersion(dialog.getVersion());
     }
   }
 }
 @Override
 protected void fillContextMenu(IMenuManager manager) {
   ISelection selection = fPackageViewer.getSelection();
   manager.add(fAddAction);
   boolean singleSelection =
       selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1;
   if (singleSelection) manager.add(fGoToAction);
   manager.add(new Separator());
   if (!selection.isEmpty()) manager.add(fRemoveAction);
   getPage().getPDEEditor().getContributor().contextMenuAboutToShow(manager);
   if (singleSelection)
     manager.add(
         new Action(PDEUIMessages.ExportPackageSection_findReferences) {
           @Override
           public void run() {
             doSearch(fPackageViewer.getSelection());
           }
         });
   if (shouldEnableProperties(((IStructuredSelection) fPackageViewer.getSelection()).toArray())) {
     manager.add(new Separator());
     manager.add(fPropertiesAction);
   }
 }
  /* (non-Javadoc)
   * @see org.eclipse.pde.internal.ui.editor.PDESection#modelChanged(org.eclipse.pde.core.IModelChangedEvent)
   */
  public void modelChanged(IModelChangedEvent e) {
    // No need to call super, handling world changed event here
    if (e.getChangeType() == IModelChangedEvent.WORLD_CHANGED) {
      handleModelEventWorldChanged(e);
      return;
    }
    Object[] objects = e.getChangedObjects();
    if (e.getChangeType() == IModelChangedEvent.INSERT) {
      for (int i = 0; i < objects.length; i++) {
        if (objects[i] instanceof IProductPlugin) fPluginTable.add(objects[i]);
      }
    } else if (e.getChangeType() == IModelChangedEvent.REMOVE) {

      Table table = fPluginTable.getTable();
      int index = table.getSelectionIndex();

      for (int i = 0; i < objects.length; i++) {
        if (objects[i] instanceof IProductPlugin) fPluginTable.remove(objects[i]);
      }

      // Update Selection

      int count = table.getItemCount();

      if (count == 0) {
        // Nothing to select
      } else if (index < count) {
        table.setSelection(index);
      } else {
        table.setSelection(count - 1);
      }

    } else if (e.getChangeType() == IModelChangedEvent.CHANGE) {
      fPluginTable.refresh();
    }
    updateRemoveButtons(false, true);
  }
  /** Initialize the fields in this editor. */
  protected void initialize() {
    if (ports == null) return;

    ports.removeAll();

    Iterator iterator = tomcatConfiguration.getServerPorts().iterator();
    while (iterator.hasNext()) {
      ServerPort port = (ServerPort) iterator.next();
      TableItem item = new TableItem(ports, SWT.NONE);
      String portStr = "-";
      if (port.getPort() >= 0) portStr = port.getPort() + "";
      String[] s = new String[] {port.getName(), portStr};
      item.setText(s);
      item.setImage(TomcatUIPlugin.getImage(TomcatUIPlugin.IMG_PORT));
      item.setData(port);
    }

    if (readOnly) {
      viewer.setCellEditors(new CellEditor[] {null, null});
      viewer.setCellModifier(null);
    } else {
      setupPortEditors();
    }
  }
示例#20
0
  protected void createViewer(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 3;
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    composite.setLayout(layout);
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));

    fExportPart.createControl(composite);
    GridData gd = (GridData) fExportPart.getControl().getLayoutData();
    gd.heightHint = 125;
    gd.widthHint = 150;
    gd.horizontalSpan = 2;

    TableViewer viewer = fExportPart.getTableViewer();
    viewer.setContentProvider(new ExportListProvider());
    viewer.setLabelProvider(PDEPlugin.getDefault().getLabelProvider());
    viewer.setComparator(ListUtil.PLUGIN_COMPARATOR);
    viewer.addDoubleClickListener(
        new IDoubleClickListener() {
          public void doubleClick(DoubleClickEvent event) {
            if (event.getSource() instanceof CheckboxTableViewer) {
              IStructuredSelection selection = (IStructuredSelection) event.getSelection();
              ((CheckboxTableViewer) event.getSource())
                  .setChecked(
                      selection.getFirstElement(),
                      !((CheckboxTableViewer) event.getSource())
                          .getChecked(selection.getFirstElement()));
              fExportPart.updateCounter(
                  ((CheckboxTableViewer) event.getSource()).getCheckedElements().length);
            }
          }
        });
    fExportPart.getTableViewer().setInput(getInput());
  }
 /* (non-Javadoc)
  * @see org.eclipse.pde.internal.core.IPluginModelListener#modelsChanged(org.eclipse.pde.internal.core.PluginModelDelta)
  */
 public void modelsChanged(PluginModelDelta delta) {
   final Control control = fPluginTable.getControl();
   if (!control.isDisposed()) {
     control
         .getDisplay()
         .asyncExec(
             new Runnable() {
               public void run() {
                 if (!control.isDisposed()) {
                   fPluginTable.refresh();
                   updateRemoveButtons(true, true);
                 }
               }
             });
   }
 }
 private void updateRemoveButtons(boolean updateRemove, boolean updateRemoveAll) {
   TablePart tablePart = getTablePart();
   Table table = tablePart.getTableViewer().getTable();
   TableItem[] tableSelection = table.getSelection();
   if (updateRemove) {
     ISelection selection = getViewerSelection();
     tablePart.setButtonEnabled(
         3,
         isEditable()
             && !selection.isEmpty()
             && selection instanceof IStructuredSelection
             && ((IStructuredSelection) selection).getFirstElement() instanceof IProductPlugin);
   }
   int count = fPluginTable.getTable().getItemCount();
   if (updateRemoveAll) tablePart.setButtonEnabled(4, isEditable() && count > 0);
   tablePart.setButtonEnabled(2, isEditable() && count > 0);
   tablePart.setButtonEnabled(5, isEditable() && tableSelection.length == 1);
 }
 private void handleOpenProperties() {
   Object[] selected = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();
   ExportPackageObject first = (ExportPackageObject) selected[0];
   DependencyPropertiesDialog dialog = new DependencyPropertiesDialog(isEditable(), first);
   dialog.create();
   PlatformUI.getWorkbench()
       .getHelpSystem()
       .setHelp(dialog.getShell(), IHelpContextIds.EXPORTED_PACKAGE_PROPERTIES);
   SWTUtil.setDialogSize(dialog, 400, -1);
   if (selected.length == 1) dialog.setTitle(((ExportPackageObject) selected[0]).getName());
   else dialog.setTitle(PDEUIMessages.ExportPackageSection_props);
   if (dialog.open() == Window.OK && isEditable()) {
     String newVersion = dialog.getVersion();
     for (Object selectedObject : selected) {
       ExportPackageObject object = (ExportPackageObject) selectedObject;
       if (!newVersion.equals(object.getVersion())) object.setVersion(newVersion);
     }
   }
 }
  /* (non-Javadoc)
   * @see org.eclipse.pde.internal.ui.editor.StructuredViewerSection#fillContextMenu(org.eclipse.jface.action.IMenuManager)
   */
  protected void fillContextMenu(IMenuManager manager) {
    IStructuredSelection ssel = (IStructuredSelection) fPluginTable.getSelection();
    if (ssel == null) return;

    Action openAction =
        new Action(PDEUIMessages.PluginSection_open) {
          public void run() {
            handleDoubleClick((IStructuredSelection) fPluginTable.getSelection());
          }
        };
    openAction.setEnabled(isEditable() && ssel.size() == 1);
    manager.add(openAction);

    manager.add(new Separator());

    Action removeAction =
        new Action(PDEUIMessages.PluginSection_remove) {
          public void run() {
            handleDelete();
          }
        };
    removeAction.setEnabled(isEditable() && ssel.size() > 0);
    manager.add(removeAction);

    Action removeAll =
        new Action(PDEUIMessages.PluginSection_removeAll) {
          public void run() {
            handleRemoveAll();
          }
        };
    removeAll.setEnabled(isEditable());
    manager.add(removeAll);

    manager.add(new Separator());

    getPage().getPDEEditor().getContributor().contextMenuAboutToShow(manager);
  }
示例#25
0
 /**
  * Returns the clipboard for this view.
  *
  * @return the clipboard for this view
  */
 public Clipboard getClipboard() {
   if (mClipboard == null) {
     mClipboard = new Clipboard(mViewer.getControl().getDisplay());
   }
   return mClipboard;
 }
示例#26
0
  @Override
  public void createPartControl(Composite parent) {
    final IActionBars actionBars = getViewSite().getActionBars();
    IToolBarManager toolbar = actionBars.getToolBarManager();
    mSymbolEntryText = new TextContributionItem(""); // $NON-NLS-1$
    toolbar.add(mSymbolEntryText);
    toolbar.add(new AddSymbolAction(mSymbolEntryText, this));

    final Table table =
        new Table(parent, SWT.MULTI | SWT.FULL_SELECTION | SWT.V_SCROLL | SWT.BORDER);
    table.setHeaderVisible(true);
    mViewer = new TableViewer(table);
    GridDataFactory.defaultsFor(table).applyTo(table);

    final MarketDataItemComparator comparator = new MarketDataItemComparator();
    mViewer.setComparator(comparator);

    SelectionListener listener =
        new SelectionAdapter() {
          @Override
          public void widgetSelected(SelectionEvent e) {
            // determine new sort column and direction
            TableColumn sortColumn = table.getSortColumn();
            TableColumn currentColumn = (TableColumn) e.widget;
            final int index = table.indexOf(currentColumn);
            int dir = table.getSortDirection();
            if (sortColumn == currentColumn) {
              dir = dir == SWT.UP ? SWT.DOWN : SWT.UP;
            } else {
              table.setSortColumn(currentColumn);
              dir = SWT.UP;
            }
            table.setSortDirection(dir);
            comparator.setSort(dir == SWT.UP ? 1 : -1);
            comparator.setIndex(index);
            mViewer.refresh();
          }
        };

    // create columns, using FIXFieldLocalizer to preserve backwards
    // compatibility
    TableViewerColumn symbolColumn =
        new TableViewerColumn(
            mViewer,
            createColumn(
                table,
                FIXFieldLocalizer.getLocalizedFIXFieldName(Symbol.class.getSimpleName()),
                SWT.LEFT,
                listener));
    symbolColumn.setEditingSupport(new SymbolEditingSupport());
    createColumn(
        table,
        FIXFieldLocalizer.getLocalizedFIXFieldName(LastPx.class.getSimpleName()),
        SWT.RIGHT,
        listener);
    createColumn(
        table,
        FIXFieldLocalizer.getLocalizedFIXFieldName(LastQty.class.getSimpleName()),
        SWT.RIGHT,
        listener);
    createColumn(
        table,
        FIXFieldLocalizer.getLocalizedFIXFieldName(BidSize.class.getSimpleName()),
        SWT.RIGHT,
        listener);
    createColumn(
        table,
        FIXFieldLocalizer.getLocalizedFIXFieldName(BidPx.class.getSimpleName()),
        SWT.RIGHT,
        listener);
    createColumn(
        table,
        FIXFieldLocalizer.getLocalizedFIXFieldName(OfferPx.class.getSimpleName()),
        SWT.RIGHT,
        listener);
    createColumn(
        table,
        FIXFieldLocalizer.getLocalizedFIXFieldName(OfferSize.class.getSimpleName()),
        SWT.RIGHT,
        listener);

    // restore table state if it exists
    if (mViewState != null) {
      ColumnState.restore(table, mViewState);
      for (TableColumn column : table.getColumns()) {
        if (column.getWidth() == 0) {
          column.setResizable(false);
        }
      }
    }

    registerContextMenu();
    getSite().setSelectionProvider(mViewer);

    ObservableListContentProvider content = new ObservableListContentProvider();
    mViewer.setContentProvider(content);
    IObservableSet domain = content.getKnownElements();
    IObservableMap[] maps =
        new IObservableMap[] {
          BeansObservables.observeMap(domain, MarketDataViewItem.class, "symbol"), // $NON-NLS-1$
          createCompositeMap(
              domain, "latestTick", MDPackage.Literals.MD_LATEST_TICK__PRICE), // $NON-NLS-1$
          createCompositeMap(
              domain, "latestTick", MDPackage.Literals.MD_LATEST_TICK__SIZE), // $NON-NLS-1$
          createCompositeMap(
              domain, "topOfBook", MDPackage.Literals.MD_TOP_OF_BOOK__BID_SIZE), // $NON-NLS-1$
          createCompositeMap(
              domain, "topOfBook", MDPackage.Literals.MD_TOP_OF_BOOK__BID_PRICE), // $NON-NLS-1$
          createCompositeMap(
              domain, "topOfBook", MDPackage.Literals.MD_TOP_OF_BOOK__ASK_PRICE), // $NON-NLS-1$
          createCompositeMap(
              domain, "topOfBook", MDPackage.Literals.MD_TOP_OF_BOOK__ASK_SIZE) // $NON-NLS-1$
        };
    mViewer.setLabelProvider(new ObservableMapLabelProvider(maps));
    mViewer.setUseHashlookup(true);
    mItems = WritableList.withElementType(MarketDataViewItem.class);
    mViewer.setInput(mItems);
  }
示例#27
0
 @Override
 public Table getColumnWidget() {
   return mViewer != null ? mViewer.getTable() : null;
 }
 @Override
 public void refresh() {
   fPackageViewer.refresh();
   super.refresh();
 }
示例#29
0
 public void dispose() {
   // Clean up listener when view is closed
   viewer.removeSelectionChangedListener(this);
 }
 private void handleRemove() {
   Object[] removed = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();
   for (Object removedObject : removed) {
     fHeader.removePackage((PackageObject) removedObject);
   }
 }