Examples with Gallery org.netxms.nebula.widgets.gallery.Gallery used on opensource projects

Example 6 with Gallery

use of org.netxms.nebula.widgets.gallery.Gallery in project netxms by netxms.

the class Bug280635Test method testBug280635.

public void testBug280635() {
    final Gallery g = createGallery(SWT.V_SCROLL | SWT.VIRTUAL);
    g.addListener(SWT.SetData, new Listener() {

        public void handleEvent(Event event) {
            GalleryItem item = (GalleryItem) event.item;
            int index;
            if (item.getParentItem() != null) {
                index = item.getParentItem().indexOf(item);
                item.setItemCount(0);
            } else {
                index = g.indexOf(item);
                item.setItemCount(100);
            }
            // $NON-NLS-1$
            System.out.println("setData index " + index);
            // Your image here
            // item.setImage(eclipseImage);
            // $NON-NLS-1$
            item.setText("Item " + index);
        }
    });
    g.setItemCount(1);
    g.getItem(0).dispose();
    assertEquals(g.getItemCount(), 0);
    g.dispose();
}

Example 7 with Gallery

use of org.netxms.nebula.widgets.gallery.Gallery in project netxms by netxms.

the class GalleryVirtualBehaviorTest method testGalleryVirtualNew.

public void testGalleryVirtualNew() {
    Gallery widget = createGallery(SWT.V_SCROLL | SWT.VIRTUAL);
    final ArrayList<Object> setDataCalls = new ArrayList<Object>();
    widget.addListener(SWT.SetData, new Listener() {

        public void handleEvent(Event event) {
            setDataCalls.add(event.item);
        }
    });
    assertEquals(0, widget.getItemCount());
    GalleryItem item1 = new GalleryItem(widget, SWT.NONE);
    assertEquals(1, widget.getItemCount());
    assertEquals(item1, widget.getItem(0));
    assertFalse(setDataCalls.contains(item1));
    GalleryItem item2 = new GalleryItem(item1, SWT.NONE);
    assertEquals(1, widget.getItemCount());
    assertEquals(1, item1.getItemCount());
    assertEquals(item2, item1.getItem(0));
    assertFalse(setDataCalls.contains(item2));
    item1.dispose();
    assertEquals(0, widget.getItemCount());
    assertTrue(item2.isDisposed());
    // Test removeAll
    item1 = new GalleryItem(widget, SWT.NONE);
    assertEquals(1, widget.getItemCount());
    assertEquals(item1, widget.getItem(0));
    assertFalse(setDataCalls.contains(item1));
    widget.removeAll();
    assertEquals(0, widget.getItemCount());
}

Example 8 with Gallery

use of org.netxms.nebula.widgets.gallery.Gallery in project netxms by netxms.

the class GalleryVirtualBehaviorTest method createGallery.

private Gallery createGallery(int flags) {
    Gallery g = new Gallery(s, flags);
    // Renderers
    DefaultGalleryGroupRenderer gr = new DefaultGalleryGroupRenderer();
    gr.setMinMargin(2);
    gr.setItemHeight(56);
    gr.setItemWidth(72);
    gr.setAutoMargin(true);
    g.setGroupRenderer(gr);
    DefaultGalleryItemRenderer ir = new DefaultGalleryItemRenderer();
    g.setItemRenderer(ir);
    return g;
}

Example 9 with Gallery

use of org.netxms.nebula.widgets.gallery.Gallery in project netxms by netxms.

the class Bug216204Test method testBug212182OnGallery.

public void testBug212182OnGallery() {
    Gallery g = new Gallery(s, SWT.V_SCROLL);
    // Set Renderers
    DefaultGalleryGroupRenderer gr = new DefaultGalleryGroupRenderer();
    g.setGroupRenderer(gr);
    DefaultGalleryItemRenderer ir = new DefaultGalleryItemRenderer();
    g.setItemRenderer(ir);
    // Create an item
    GalleryItem item1 = new GalleryItem(g, SWT.NONE);
    g.setSelection(new GalleryItem[] { item1 });
    GalleryItem[] selection = g.getSelection();
    assertEquals(1, selection.length);
    assertEquals(item1, selection[0]);
    // Dispose item
    item1.dispose();
    selection = g.getSelection();
    assertEquals(0, selection.length);
    // Create a lot of items
    GalleryItem[] items = new GalleryItem[10];
    GalleryItem[] children = new GalleryItem[10];
    for (int i = 0; i < 10; i++) {
        items[i] = new GalleryItem(g, SWT.None);
    }
    for (int i = 0; i < 10; i++) {
        children[i] = new GalleryItem(items[0], SWT.None);
    }
    assertEquals(10, g.getItemCount());
    assertEquals(10, items[0].getItemCount());
    g.setSelection(new GalleryItem[] { children[5], items[5] });
    selection = g.getSelection();
    // This gallery can only have a single selection
    assertEquals(1, selection.length);
    assertEquals(items[5], selection[0]);
    // Clean
    g.dispose();
}

Example 10 with Gallery

use of org.netxms.nebula.widgets.gallery.Gallery in project netxms by netxms.

the class Bug276435Test method testBug276435.

public void testBug276435() {
    Gallery g = new Gallery(s, SWT.V_SCROLL);
    // Set Renderers
    DefaultGalleryGroupRenderer gr = new DefaultGalleryGroupRenderer();
    g.setGroupRenderer(gr);
    DefaultGalleryItemRenderer ir = new DefaultGalleryItemRenderer();
    g.setItemRenderer(ir);
    GalleryItem group = new GalleryItem(g, SWT.NONE);
    GalleryItem item1 = new GalleryItem(group, SWT.NONE);
    GalleryItem item2 = new GalleryItem(group, SWT.NONE);
    g.remove(item2);
    assertEquals(0, g.indexOf(group));
    assertEquals(0, g.indexOf(item1));
    assertEquals(-1, g.indexOf(item2));
    g.dispose();
}