class/Gtk.TeamFoundation/ExploreView.cs

   1 using System;
   2 using Gtk;
   3
   4 using Microsoft.TeamFoundation.Client;
   5 using Microsoft.TeamFoundation.VersionControl.Common;
   6 using Microsoft.TeamFoundation.VersionControl.Client;
   7
   8 namespace Gtk.TeamFoundation
   9 {
  10         public interface IExploreViewChild
  11         {
  12                 void UpdatePath(VersionControlServer vcs, string path);
  13         }
  14
  15         public class ExploreView : Gtk.VBox
  16         {
  17                 private RepositoryView repositoryView;
  18                 private ChangesetView changesetView;
  19                 private DirectoryView directoryView;
  20                 private FileView fileView;
  21                 private Notebook viewChildren;
  22                 private string currentSelectedPath;
  23                 private VersionControlServer currentVcs;
  24                 private IVersionControlServerFactory vcsFactory;
  25
  26                 public ExploreView(IVersionControlServerFactory vcsFactory,
  27                                                                                          int stopAfter) : base (false, 1)
  28                         {
  29                                 this.vcsFactory = vcsFactory;
  30
  31                                 HPaned hPaned = new HPaned();
  32                                 Add(hPaned);
  33
  34                                 ScrolledWindow scrolledWindow = new ScrolledWindow();
  35                                 hPaned.Add1(scrolledWindow);
  36
  37                                 repositoryView = new RepositoryView(vcsFactory);
  38                                 scrolledWindow.Add(repositoryView);
  39
  40                                 viewChildren = new Notebook();
  41
  42                                 changesetView = new ChangesetView(stopAfter);
  43                                 viewChildren.AppendPage(changesetView, new Label ("Changeset View"));
  44
  45                                 directoryView = new DirectoryView();
  46                                 viewChildren.AppendPage(directoryView, new Label ("Directory View"));
  47
  48                                 fileView = new FileView();
  49                                 viewChildren.AppendPage(fileView, new Label ("File View"));
  50
  51                                 int x, y, width, height, depth;
  52                                 RootWindow.GetGeometry (out x, out y, out width, out height, out depth);
  53
  54                                 hPaned.Add2(viewChildren);
  55                                 hPaned.Position = (width - 50) / 3;
  56
  57                                 // add status bar
  58                                 Statusbar sb = new Statusbar ();
  59                                 sb.HasResizeGrip = false;
  60                                 PackEnd(sb, false, false, 1);
  61
  62                                 ShowAll();
  63
  64                                 repositoryView.Selection.Changed += OnPathSelectionChanged;
  65                                 viewChildren.SwitchPage += OnSwitchPage;
  66                         }
  67
  68                 void OnPathSelectionChanged (object o, EventArgs args)
  69                 {
  70                         TreeIter iter;
  71                         TreeModel model;
  72
  73                         if (!((TreeSelection)o).GetSelected (out model, out iter)) return;
  74
  75                         TreeIter iterParent;
  76                         if (model.IterParent(out iterParent, iter))
  77                                 {
  78                                         string url = (string) model.GetValue (iterParent, 0);
  79                                         currentVcs = vcsFactory.GetVersionControlServer(url);
  80
  81                                         currentSelectedPath = (string) model.GetValue (iter, 1);
  82                                         IExploreViewChild child = viewChildren.CurrentPageWidget as IExploreViewChild;
  83                                         UpdateChildPath(child);
  84                                 }
  85                 }
  86
  87                 public void OnSwitchPage (object o, SwitchPageArgs args)
  88                 {
  89                         IExploreViewChild child = viewChildren.GetNthPage((int)args.PageNum) as IExploreViewChild;
  90                         UpdateChildPath(child);
  91                 }
  92
  93                 protected void UpdateChildPath(IExploreViewChild child)
  94                 {
  95                         GdkWindow.Cursor = new Gdk.Cursor(Gdk.CursorType.Watch);
  96                         child.UpdatePath(currentVcs, currentSelectedPath);
  97                         GdkWindow.Cursor = null;
  98                 }
  99
 100         }
 101 }