class/Gtk.TeamFoundation/ExploreView.cs

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