tools/tf/RepositoryView.cs

   1 using System;
   2 using System.Net;
   3 using Gtk;
   4 using Microsoft.TeamFoundation.Client;
   5 using Microsoft.TeamFoundation.VersionControl.Common;
   6 using Microsoft.TeamFoundation.VersionControl.Client;
   7
   8 public class RepositoryView : Gtk.TreeView
   9 {
  10         private Gtk.TreeStore itemStore;
  11         private Driver driver;
  12
  13         private Gtk.TreeIter SetRowValue(Gtk.TreeIter parent, int childIndx,
  14                                                                                                                                          string cell1, string cell2)
  15         {
  16                 Gtk.TreeIter child;
  17                 if (itemStore.IterNthChild(out child, parent, childIndx))
  18                         {
  19                                 itemStore.SetValue(child, 0, cell1);
  20                                 itemStore.SetValue(child, 1, cell2);
  21                         }
  22                 else
  23                         child = itemStore.AppendValues (parent, cell1, cell2);
  24
  25                 return child;
  26         }
  27
  28         private void MyRowExpandedHandler (object o, RowExpandedArgs args)
  29         {
  30                 string path = itemStore.GetValue(args.Iter, 1).ToString() + "/*";
  31                 //Console.WriteLine(path);
  32
  33                 int indx = 0;
  34                 Microsoft.TeamFoundation.VersionControl.Client.Item[] items = ItemsForPath(path);
  35                 if (items.Length == 0)
  36                         SetRowValue(args.Iter, indx, " - item list not available - ", "");
  37
  38                 foreach (Microsoft.TeamFoundation.VersionControl.Client.Item item in items)
  39                         {
  40                                 string shortPath = item.ServerItem.Substring(item.ServerItem.LastIndexOf('/') + 1);
  41                                 if (item.ItemType == ItemType.Folder)
  42                                         shortPath += "/";
  43
  44                                 Gtk.TreeIter child = SetRowValue(args.Iter, indx, shortPath, item.ServerItem);
  45
  46                                 if (item.ItemType == ItemType.Folder)
  47                                         itemStore.AppendValues(child, "", "");
  48
  49                                 indx++;
  50                         }
  51         }
  52
  53         private Microsoft.TeamFoundation.VersionControl.Client.Item[] ItemsForPath(string path)
  54         {
  55                 ItemSpec itemSpec = new ItemSpec (path, RecursionType.OneLevel);
  56                 ItemSet itemSet = driver.VersionControlServer.GetItems (itemSpec, VersionSpec.Latest,
  57                                                                                                                                                                                                                                                 DeletedState.NonDeleted, ItemType.Any, false);
  58
  59                 return itemSet.Items;
  60         }
  61
  62         public RepositoryView(Driver driver)
  63                 {
  64                         this.driver = driver;
  65                         HeadersVisible = false;
  66
  67                         AppendColumn ("", new Gtk.CellRendererText (), "text", 0);
  68                         TreeViewColumn fullPath = AppendColumn ("", new Gtk.CellRendererText (), "text", 0);
  69                         fullPath.Visible = false;
  70
  71                         itemStore = new Gtk.TreeStore (typeof (string), typeof (string));
  72                         Gtk.TreeIter root = itemStore.AppendValues(VersionControlPath.RootFolder, VersionControlPath.RootFolder);
  73
  74                         Microsoft.TeamFoundation.VersionControl.Client.Item[] items = ItemsForPath("$/");
  75                         foreach (Microsoft.TeamFoundation.VersionControl.Client.Item item in items)
  76                         {
  77                                 if (item.ServerItem == VersionControlPath.RootFolder) continue;
  78
  79                                 string shortPath = item.ServerItem.Substring(item.ServerItem.LastIndexOf('/') + 1) + "/";
  80                                 Gtk.TreeIter iter = itemStore.AppendValues (root, shortPath, item.ServerItem);
  81
  82                                 itemStore.AppendValues(iter, "");
  83                         }
  84
  85                         Model = itemStore;
  86
  87                         ExpandRow(TreePath.NewFirst(), false);
  88                         RowExpanded += MyRowExpandedHandler;
  89                         KeyReleaseEvent += MyKeyReleaseEventHandler;
  90                 }
  91
  92         public void MyKeyReleaseEventHandler (object o, KeyReleaseEventArgs args)
  93         {
  94                 if ((Gdk.Key.c == args.Event.Key) && ((args.Event.State & Gdk.ModifierType.ControlMask) != 0))
  95                         {
  96                                 TreeIter iter;
  97                                 TreeModel model;
  98                                 if (!(Selection.GetSelected (out model, out iter))) return;
  99
 100                                 string path = model.GetValue(iter, 1).ToString();
 101                                 Clipboard primary = Clipboard.Get(Gdk.Atom.Intern ("PRIMARY", false));
 102                                 primary.Text = path;
 103                         }
 104         }
 105 }