search/Tiles/File.cs

   1 using System;
   2 using System.Diagnostics;
   3 using System.Runtime.InteropServices;
   4 using Mono.Unix;
   5
   6 namespace Search.Tiles {
   7
   8         public class FileActivator : TileActivator {
   9
  10                 public FileActivator () : base ()
  11                 {
  12                         AddSupportedFlavor (new HitFlavor (null, "File", null));
  13                 }
  14
  15                 public override Tile BuildTile (Beagle.Hit hit, Beagle.Query query)
  16                 {
  17                         return new TileFile (hit, query);
  18                 }
  19         }
  20
  21         public class TileFile : TileTemplate {
  22
  23                 public TileFile (Beagle.Hit hit, Beagle.Query query) : base (hit, query)
  24                 {
  25                         Title = GetTitle ();
  26                         EnableOpenWith = true;
  27
  28                         if (Hit.FileInfo != null) {
  29                                 Timestamp = Hit.FileInfo.LastWriteTime;
  30                                 Description = Utils.NiceShortDate (Timestamp);
  31                         }
  32
  33                         AddAction (new TileAction (Catalog.GetString ("Reveal in Folder"), RevealInFolder));
  34                         AddAction (new TileAction (Catalog.GetString ("E-Mail"), Email));
  35                         // AddAction (new TileAction (Catalog.GetString ("Instant-Message"), InstantMessage));
  36                         AddAction (new TileAction (Catalog.GetString ("Move to Trash"), Gtk.Stock.Delete, MoveToTrash));
  37                 }
  38
  39                 static ThumbnailFactory thumbnailer = new ThumbnailFactory ();
  40
  41                 protected override void LoadIcon (Gtk.Image image, int size)
  42                 {
  43                         if (!thumbnailer.SetThumbnailIcon (image, Hit, size))
  44                                 base.LoadIcon (image, size);
  45                 }
  46
  47                 private string GetTitle ()
  48                 {
  49                         string title = Hit.GetFirstProperty ("dc:title");
  50
  51                         if (title == null || title == "")
  52                                 title = Hit.GetFirstProperty ("beagle:ExactFilename");
  53
  54                         return title;
  55                 }
  56
  57                 public override void Open ()
  58                 {
  59                         base.OpenFromMime (Hit);
  60                 }
  61
  62                 public void OpenWith ()
  63                 {
  64                         // FIXME: base.OpenWith
  65                 }
  66
  67                 public void RevealInFolder ()
  68                 {
  69                         string path = Hit.FileInfo.DirectoryName;
  70
  71                         Process p = new Process ();
  72                         p.StartInfo.UseShellExecute = false;
  73
  74                         if ((! path.StartsWith ("\"")) && (! path.EndsWith ("\"")))
  75                                 path = "\"" + path + "\"";
  76
  77                         // FIXME: When nautilus implements this, then we should
  78                         // also select the file in the folder.
  79
  80 #if ENABLE_DESKTOP_LAUNCH
  81                         p.StartInfo.FileName = "desktop-launch";
  82                         p.StartInfo.Arguments = path;
  83 #else
  84                         p.StartInfo.FileName = "nautilus";
  85                         p.StartInfo.Arguments = "--no-desktop " + path;
  86 #endif
  87                         try {
  88                                 p.Start ();
  89                         } catch (Exception e) {
  90                                 Console.WriteLine ("Cannot open folder: " + e);
  91                         }
  92                 }
  93
  94                 public void Email ()
  95                 {
  96                         Process p = new Process ();
  97                         p.StartInfo.UseShellExecute = false;
  98                         p.StartInfo.FileName = "evolution";
  99                         p.StartInfo.Arguments = String.Format ("\"mailto:?attach={0}\"", Hit.FileInfo.FullName);
 100
 101                         try {
 102                                 p.Start () ;
 103                         } catch (Exception e) {
 104                                 Console.WriteLine ("Error launching Evolution composer: " + e);
 105                         }
 106                 }
 107
 108                 public void InstantMessage ()
 109                 {
 110                         // FIXME: base.InstantMessage
 111                 }
 112
 113                 public void MoveToTrash ()
 114                 {
 115                         // FIXME: Ask for confirmation
 116
 117                         try {
 118                                 // FIXME: Check if KDE uses ~/.Trash too (there is a spec at fd.o)
 119                                 string trash_dir = System.IO.Path.Combine (Beagle.Util.PathFinder.HomeDir, ".Trash");
 120
 121                                 // FIXME: This throws an exception if the file exists
 122                                 Hit.FileInfo.MoveTo (System.IO.Path.Combine (trash_dir, Hit.FileInfo.Name));
 123                         } catch (Exception e) {
 124                                 Console.WriteLine (e);
 125                         }
 126                 }
 127
 128                 protected override DetailsPane GetDetails ()
 129                 {
 130                         DetailsPane details = new DetailsPane ();
 131
 132                         details.AddLabelPair (Catalog.GetString ("Title:"),
 133                                               GetTitle (),
 134                                               0, 1);
 135                         details.AddLabelPair (Catalog.GetString ("Last Edited:"),
 136                                               Utils.NiceLongDate (Timestamp),
 137                                               1, 1);
 138                         if (Hit ["dc:author"] != null) {
 139                                 details.AddLabelPair (Catalog.GetString ("Author:"),
 140                                                       Hit ["dc:author"],
 141                                                       1, 3);
 142                         }
 143                         details.AddLabelPair (Catalog.GetString ("Full Path:"),
 144                                               Hit.Uri.LocalPath,
 145                                               2, 1);
 146                         details.AddSnippet (3, 1);
 147
 148                         return details;
 149                 }
 150         }
 151 }