Examples of org.eclipse.nebula.widgets.gallery.DefaultGalleryGroupRenderer

    final Action action = new Action() {


      public void run() {
        final CTabItem[] items = ImagesView.this.fld.getItems();
        for (final CTabItem i : items) {
          final DefaultGalleryGroupRenderer rr = (DefaultGalleryGroupRenderer) i.getData("g");
          ImagesView.this.zoomIn(rr);
        }
      }
    };
    this.fld.setLayoutData(new GridData(GridData.FILL_BOTH));
    action.setText("Zoom In");
    action.setImageDescriptor(this.zoom);
    final Action action2 = new Action() {


      public void run() {
        final CTabItem[] items = ImagesView.this.fld.getItems();
        for (final CTabItem i : items) {
          final DefaultGalleryGroupRenderer rr = (DefaultGalleryGroupRenderer) i.getData("g");
          ImagesView.this.zoomOut(rr);
        }
      }
    };
    action2.setText("Zoom Out");
    action2.setImageDescriptor(this.zoomout);
    final IActionBars actionBars = this.getViewSite().getActionBars();
    final IToolBarManager toolBarManager = actionBars.getToolBarManager();
    final Action colapseA = new Action() {
      public void run() {
        final CTabItem[] items = ImagesView.this.fld.getItems();
        for (final CTabItem i : items) {
          final Collapser rr = (Collapser) i.getData("ga");
          rr.collapse();
        }
      }


    };


    final Action expand = new Action() {
      public void run() {
        final CTabItem[] items = ImagesView.this.fld.getItems();
        for (final CTabItem i : items) {
          final Collapser rr = (Collapser) i.getData("ga");
          rr.expand();
        }
      }


    };
    expand.setText("Expand All");

    final Gallery gallery = new Gallery(cm, SWT.VIRTUAL | SWT.V_SCROLL | SWT.BORDER);
    item.setControl(cm);


    gallery.setVertical(false);


    final DefaultGalleryGroupRenderer gr = new DefaultGalleryGroupRenderer();
    gallery.setGroupRenderer(gr);
    gallery.setItemRenderer(new DefaultGalleryItemRenderer() {


      protected Image getImage(GalleryItem item) {
        final IImageEntry entry = (IImageEntry) item.getData();
        try {
          return ImageCache.getImage(entry);
        } catch (final Exception e) {
          e.printStackTrace();
        }
        return null;
      }


    });
    final DragSource dragSource = new DragSource(gallery, DND.DROP_COPY);
    dragSource.setTransfer(new Transfer[] { FileTransfer.getInstance() });
    dragSource.addDragListener(new DragSourceListener() {


      private String[] dataX;


      public void dragFinished(DragSourceEvent event) {
        this.dataX = null;
      }


      public void dragSetData(DragSourceEvent event) {


        event.data = this.dataX;


      }


      public void dragStart(DragSourceEvent event) {
        event.detail = DND.DROP_COPY;
        final GalleryItem item2 = gallery.getItem(new Point(event.x, event.y));
        if (item2 != null) {
          final Object data = item2.getData();
          if (data instanceof IImageEntry) {
            final IImageEntry e = (IImageEntry) data;
            final String file = e.getFile();
            this.dataX = new String[] { file };
            try {
              event.image = e.getImage();
            } catch (final IOException e1) {
              e1.printStackTrace();
            }
          }
        }
      }


    });


    final IImageEntryCallback cb = new IImageEntryCallback() {


      public void imageLoaded() {
        gallery.redraw();
      }


    };
    ImageCache.addCallback(cb);
    gallery.addDisposeListener(new DisposeListener() {


      public void widgetDisposed(DisposeEvent e) {
        ImageCache.removeCallback(cb);
      }


    });
    item.setData("g", gr);
    gr.setItemHeight(56);
    gr.setItemWidth(72);
    this.fillContextMenu(gallery, gr);


    this.tooltip = new ImagesViewTooltip(gallery, gallery);


    final ArrayList<Object> images = new ArrayList<Object>(store.getContents());

Examples of org.eclipse.nebula.widgets.gallery.DefaultGalleryGroupRenderer

Related Classes of org.eclipse.nebula.widgets.gallery.DefaultGalleryGroupRenderer