Tiles/TileFile.cs

   1 //
   2 // TileFile.cs
   3 //
   4 // Copyright (C) 2004 Novell, Inc.
   5 //
   6
   7 //
   8 // Permission is hereby granted, free of charge, to any person obtaining a
   9 // copy of this software and associated documentation files (the "Software"),
  10 // to deal in the Software without restriction, including without limitation
  11 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12 // and/or sell copies of the Software, and to permit persons to whom the
  13 // Software is furnished to do so, subject to the following conditions:
  14 //
  15 // The above copyright notice and this permission notice shall be included in
  16 // all copies or substantial portions of the Software.
  17 //
  18 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  19 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  21 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  22 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  24 // DEALINGS IN THE SOFTWARE.
  25 //
  26
  27 using System;
  28 using System.Diagnostics;
  29 using System.IO;
  30
  31 using Beagle.Util;
  32
  33 using Gnome;
  34 using Gdk;
  35 using Gtk;
  36
  37 namespace Beagle.Tile {
  38
  39         [HitFlavor (Name="Files", Rank=300, Emblem="emblem-file.png", Color="#f5f5fe",
  40                     Type="File")]
  41         public class TileFile : TileFromHitTemplate {
  42                 private static ThumbnailFactory thumb_factory = new ThumbnailFactory (ThumbnailSize.Normal);
  43
  44                 public TileFile (Hit _hit) : base (_hit,
  45                                                    "template-file.html")
  46                 {
  47                 }
  48
  49                 public TileFile (Hit _hit, string template) : base (_hit,
  50                                                                     template)
  51                 {
  52                 }
  53
  54                 protected override void PopulateTemplate ()
  55                 {
  56                         base.PopulateTemplate ();
  57
  58                         if (Hit.FileInfo == null) {
  59                                 Console.WriteLine ("FileInfo is null");
  60                                 return;
  61                         }
  62
  63                         string quoted_uri = StringFu.PathToQuotedFileUri (Hit.Uri.LocalPath);
  64                         string thumbnail = Thumbnail.PathForUri (quoted_uri, ThumbnailSize.Normal);
  65
  66                         if (File.Exists (thumbnail))
  67                                 Template ["Icon"] = Images.GetHtmlSource (thumbnail, Hit.MimeType);
  68                         else {
  69                                 Pixbuf pix = thumb_factory.GenerateThumbnail (quoted_uri, Hit.MimeType);
  70                                 FileInfo fi = new FileInfo (Hit.Uri.LocalPath);
  71                                 if (pix == null) {
  72                                         thumb_factory.CreateFailedThumbnail (quoted_uri, fi.LastWriteTime);
  73
  74                                         string path = GnomeFu.GetMimeIconPath (Hit.MimeType);
  75                                         string icon = Images.GetHtmlSource (path, Hit.MimeType);
  76
  77                                         if (icon != null)
  78                                                 Template ["Icon"] = icon;
  79                                         else
  80                                                 Template ["Icon"] = Images.GetHtmlSource ("document", "image/png");
  81                                 } else {
  82                                         thumb_factory.SaveThumbnail (pix, quoted_uri, DateTime.Now);
  83                                         Template ["Icon"] = Images.GetHtmlSource (thumbnail, Hit.MimeType);
  84                                 }
  85                         }
  86
  87                         Template["Title"] = Hit ["dc:title"];
  88
  89                         if (Template["Title"] == null)
  90                                 Template["Title"] = Template["FileName"];
  91                 }
  92
  93                 [TileAction]
  94                 public override void Open ()
  95                 {
  96                         OpenFromMime (Hit);
  97                 }
  98
  99                 [TileAction]
 100                 public void SendTo ()
 101                 {
 102                         SendFile (String.Format ("{0}", Hit.Uri.LocalPath));
 103                 }
 104
 105                 [TileAction]
 106                 public void Reveal ()
 107                 {
 108                         OpenFolder (Path.GetDirectoryName (Hit.Uri.LocalPath));
 109                 }
 110         }
 111 }
 112