cms/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/views/AnonymousDistributionsView.java

   1 package org.argeo.slc.client.ui.dist.views;
   2
   3 import org.argeo.cms.ArgeoNames;
   4 import org.argeo.slc.SlcNames;
   5 import org.argeo.slc.client.ui.dist.DistConstants;
   6 import org.argeo.slc.client.ui.dist.DistPlugin;
   7 import org.argeo.slc.client.ui.dist.controllers.DistTreeComparator;
   8 import org.argeo.slc.client.ui.dist.controllers.DistTreeDoubleClickListener;
   9 import org.argeo.slc.client.ui.dist.controllers.DistTreeLabelProvider;
  10 import org.eclipse.jface.viewers.ITreeContentProvider;
  11 import org.eclipse.jface.viewers.TreeViewer;
  12 import org.eclipse.jface.viewers.TreeViewerColumn;
  13 import org.eclipse.swt.SWT;
  14 import org.eclipse.swt.widgets.Composite;
  15 import org.eclipse.swt.widgets.Tree;
  16 import org.eclipse.ui.part.ViewPart;
  17
  18 /**
  19  * Browse, manipulate and manage distributions accross multiple repositories
  20  * (like fetch, merge, publish, etc.).
  21  */
  22 public class AnonymousDistributionsView extends ViewPart implements SlcNames,
  23                 ArgeoNames {
  24         // private final static Log log = LogFactory
  25         // .getLog(AnonymousDistributionsView.class);
  26         public final static String ID = DistPlugin.PLUGIN_ID
  27                         + ".anonymousDistributionsView";
  28
  29         /* DEPENDENCY INJECTION */
  30         private ITreeContentProvider treeContentProvider;
  31
  32         // This view widgets
  33         private TreeViewer viewer;
  34
  35         @Override
  36         public void createPartControl(Composite parent) {
  37                 // Define the TableViewer
  38                 viewer = new TreeViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL
  39                                 | SWT.FULL_SELECTION | SWT.BORDER);
  40
  41                 TreeViewerColumn col = new TreeViewerColumn(viewer, SWT.NONE);
  42                 col.getColumn().setWidth(400);
  43                 col.setLabelProvider(new DistTreeLabelProvider());
  44
  45                 final Tree tree = viewer.getTree();
  46                 tree.setHeaderVisible(false);
  47                 tree.setLinesVisible(false);
  48
  49                 // viewer.setContentProvider(new DistTreeContentProvider());
  50                 viewer.setContentProvider(treeContentProvider);
  51                 viewer.addDoubleClickListener(new DistTreeDoubleClickListener(viewer));
  52                 viewer.setComparator(new DistTreeComparator());
  53
  54                 // Initialize
  55                 refresh();
  56         }
  57
  58         /**
  59          * Force refresh of the whole view
  60          */
  61         public void refresh() {
  62                 Object[] ee = viewer.getExpandedElements();
  63                 viewer.setInput(DistConstants.DEFAULT_PUBLIC_REPOSITORY_URI);
  64                 // viewer.expandToLevel(2);
  65                 viewer.setExpandedElements(ee);
  66         }
  67
  68         @Override
  69         public void setFocus() {
  70                 viewer.getTree().setFocus();
  71         }
  72
  73         /*
  74          * DEPENDENCY INJECTION
  75          */
  76         public void setTreeContentProvider(ITreeContentProvider treeContentProvider) {
  77                 this.treeContentProvider = treeContentProvider;
  78         }
  79 }