class/Gtk.TeamFoundation/DirectoryView.cs

   1 //
   2 // DirectoryView.cs
   3 //
   4 // Authors:
   5 //      Joel Reed (joelwreed@gmail.com)
   6 //
   7
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29 using System;
  30 using System.IO;
  31 using System.Collections;
  32 using System.Collections.Generic;
  33 using System.Net;
  34 using System.Text;
  35 using Gtk;
  36 using Microsoft.TeamFoundation.Client;
  37 using Microsoft.TeamFoundation.VersionControl.Common;
  38 using Microsoft.TeamFoundation.VersionControl.Client;
  39
  40 namespace Gtk.TeamFoundation
  41 {
  42         public class DirectoryView : TreeViewBase, IExploreViewChild
  43         {
  44                 public static class ColumnIndex
  45                 {
  46                         public static int Name = 1;
  47                         public static int Status = 2;
  48                         public static int Owner = 3;
  49                         public static int Latest = 4;
  50                         public static int ServerPath = 5;
  51                         public static int ItemType = 6;
  52                 }
  53
  54                 private ExploreView exploreView;
  55                 private Gtk.ListStore store;
  56                 private SortableColumns sortableColumns;
  57                 private VersionControlServer currentVcs;
  58                 private DirectoryMenu menu;
  59
  60                 public DirectoryView(ExploreView exploreView)
  61                         {
  62                                 this.exploreView = exploreView;
  63                                 menu = new DirectoryMenu(exploreView);
  64
  65                                 store = new Gtk.ListStore(typeof(Gdk.Pixbuf), typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(ItemType));
  66                                 Model = store;
  67
  68                                 sortableColumns = new SortableColumns(this, store);
  69
  70 #if HAVE_ATLEAST_GTK_210
  71                                 EnableGridLines = TreeViewGridLines.Vertical;
  72 #endif
  73                                 // setup main column with image/text data
  74                                 TreeViewColumn column = new TreeViewColumn ();
  75                                 CellRendererText crt = new CellRendererText();
  76                                 CellRendererPixbuf crp = new CellRendererPixbuf();
  77                                 column.Title = "Name";
  78                                 column.PackStart(crp, false);
  79                                 column.PackStart(crt, true);
  80                                 column.AddAttribute(crp, "pixbuf", 0);
  81                                 column.AddAttribute(crt, "text", 1);
  82                                 AppendColumn(column);
  83                                 AppendColumn("Status", ColumnIndex.Status);
  84                                 AppendColumn("Owner", ColumnIndex.Owner);
  85                                 AppendColumn("Latest", ColumnIndex.Latest);
  86
  87                                 Selection.Mode = SelectionMode.Multiple;
  88                                 KeyReleaseEvent += MyKeyReleaseEventHandler;
  89                                 ButtonPressEvent += MyButtonPressEventHandler;
  90                         }
  91
  92                 private TreeViewColumn AppendColumn(string name, int indx)
  93                 {
  94                         TreeViewColumn column = AppendColumn(name, new Gtk.CellRendererText (), "text", indx);
  95
  96                         column.Clickable = true;
  97                         column.Resizable = true;
  98                         column.SortColumnId = indx;
  99                         column.Clicked += new EventHandler(sortableColumns.OnColumnClick);
 100
 101                         return column;
 102                 }
 103
 104                 [GLib.ConnectBefore]
 105                         protected void MyButtonPressEventHandler (object o, ButtonPressEventArgs args)
 106                         {
 107                                 if (args.Event.Type == Gdk.EventType.TwoButtonPress)
 108                                                 OnShowFile();
 109                         }
 110
 111                 private void OnShowFile()
 112                 {
 113                         TreeIter iter; TreeModel model;
 114                         TreePath[] paths = Selection.GetSelectedRows(out model);
 115
 116                         if (paths.Length == 1)
 117                                 {
 118                                         model.GetIter(out iter, paths[0]);
 119                                         string serverItem = Convert.ToString(model.GetValue(iter, ColumnIndex.ServerPath));
 120
 121                                         ItemType itemType = (ItemType) model.GetValue(iter, ColumnIndex.ItemType);
 122                                         if (itemType == ItemType.Folder)
 123                                                 UpdatePath(currentVcs, serverItem);
 124                                         else
 125                                                 {
 126                                                         ShowFileEventArgs sfArgs = new ShowFileEventArgs(currentVcs, serverItem);
 127                                                         exploreView.OnShowFile(this, sfArgs);
 128                                                 }
 129                                 }
 130                 }
 131
 132                 public void MyKeyReleaseEventHandler (object o, KeyReleaseEventArgs args)
 133                 {
 134                         if (Gdk.Key.Return == args.Event.Key)
 135                                         OnShowFile();
 136                         else if ((Gdk.Key.c == args.Event.Key) && ((args.Event.State & Gdk.ModifierType.ControlMask) != 0))
 137                                 {
 138                                         TreeIter iter; TreeModel model;
 139                                         TreePath[] paths = Selection.GetSelectedRows(out model);
 140
 141                                         StringBuilder sb = new StringBuilder();
 142                                         foreach (TreePath path in paths)
 143                                                 {
 144                                                         model.GetIter(out iter, path);
 145                                                         sb.Append(Convert.ToString(model.GetValue(iter, ColumnIndex.Name)));
 146                                                 }
 147
 148                                         Clipboard primary = Clipboard.Get(Gdk.Atom.Intern ("PRIMARY", false));
 149                                         primary.Text = sb.ToString();
 150                                 }
 151                 }
 152
 153                 protected override void ShowPopupMenu(TreePath path)
 154                 {
 155                         //string tfpath = String.Empty;
 156                         //Workspace workspace = null;
 157
 158                         if (path != null)
 159                                 {
 160                                         TreeIter iter;
 161                                         store.GetIter(out iter, path);
 162                                         //tfpath = store.GetValue(iter, ColumnIndex.Path).ToString();
 163                                 }
 164
 165                         //menu.Show(workspace, tfpath);
 166                 }
 167
 168                 public void UpdatePath(VersionControlServer vcs, string path)
 169                 {
 170                         if (String.IsNullOrEmpty(path)) return;
 171                         currentVcs = vcs;
 172                         store.Clear();
 173
 174                         ExtendedItem[] items = vcs.GetExtendedItems(path, DeletedState.NonDeleted, ItemType.Any);
 175
 176                         foreach (ExtendedItem item in items)
 177                                 {
 178                                         if (item.TargetServerItem == path) continue;
 179
 180                                         string shortPath = item.TargetServerItem.Substring(item.TargetServerItem.LastIndexOf('/') + 1);
 181                                         string latest = item.IsLatest ? "Yes" : "No";
 182
 183                                         string status = item.LockStatus.ToString();
 184                                         if (status == "None") status = String.Empty;
 185
 186                                         Gdk.Pixbuf pixbuf = Images.File;
 187                                         if (item.ItemType == ItemType.Folder)   pixbuf = Images.Folder;
 188
 189                                         store.AppendValues(pixbuf, shortPath, status, item.LockOwner,
 190                                                                                                                  latest, item.TargetServerItem, item.ItemType);
 191                                 }
 192                 }
 193         }
 194 }