search/Tiles/MailMessage.cs

   1 using System;
   2 using System.Diagnostics;
   3 using Mono.Unix;
   4
   5 namespace Search.Tiles {
   6
   7         public class MailMessageActivator : TileActivator {
   8
   9                 public MailMessageActivator () : base ()
  10                 {
  11                         AddSupportedFlavor (new HitFlavor (null, null, "message/rfc822"));
  12                 }
  13
  14                 public override bool Validate (Beagle.Hit hit)
  15                 {
  16                         if (! base.Validate (hit))
  17                                 return false;
  18
  19                         // This handles a case when a file with the message/rfc822
  20                         // mimetype is indexed without gmime. Thus we fail to extract
  21                         // any info and this tile is useless.
  22                         if (hit ["beagle:HitType"] == "File") {
  23                                 string subject = hit.GetFirstProperty ("dc:title");
  24
  25                                 if (subject != null && subject != "")
  26                                         return true;
  27
  28                                 return false;
  29                         }
  30
  31                         return true;
  32                 }
  33
  34                 public override Tile BuildTile (Beagle.Hit hit, Beagle.Query query)
  35                 {
  36                         return new MailMessage (hit, query);
  37                 }
  38         }
  39
  40         public class MailMessage : TileFlat {
  41
  42                 public MailMessage (Beagle.Hit hit, Beagle.Query query) : base (hit, query)
  43                 {
  44                         Group = TileGroup.Conversations;
  45
  46                         subject.LabelProp = Title = hit.GetFirstProperty ("dc:title");
  47                         from.LabelProp = "<b>" + GetAddress (hit) + "</b>";
  48                         try {
  49                                 Timestamp = Utils.ParseTimestamp (hit.GetFirstProperty ("fixme:date"));
  50                                 date.LabelProp = Utils.NiceShortDate (Timestamp);
  51                         } catch {}
  52
  53                         AddAction (new TileAction (Catalog.GetString ("Send in Mail"), SendInMail));
  54                 }
  55
  56                 protected override void LoadIcon (Gtk.Image image, int size)
  57                 {
  58                         if (Hit.GetFirstProperty ("fixme:isAnswered") != null)
  59                                 image.Pixbuf = WidgetFu.LoadThemeIcon ("stock_mail-replied", size);
  60                         else if (Hit.GetFirstProperty ("fixme:isSeen") != null)
  61                                 image.Pixbuf = WidgetFu.LoadThemeIcon ("stock_mail-open", size);
  62                         else
  63                                 image.Pixbuf = WidgetFu.LoadThemeIcon ("stock_mail", size);
  64                 }
  65
  66                 private static string GetAddress (Beagle.Hit hit)
  67                 {
  68                         bool sent = (hit.GetFirstProperty ("fixme:isSent") != null);
  69                         string address = sent ? hit.GetFirstProperty ("fixme:to") : hit.GetFirstProperty ("fixme:from");
  70
  71                         if (address == null)
  72                                 return "";
  73                         if (address.IndexOf (" <") != -1)
  74                                 address = address.Substring (0, address.IndexOf (" <"));
  75
  76                         return address;
  77                 }
  78
  79                 protected override DetailsPane GetDetails ()
  80                 {
  81                         DetailsPane details = new DetailsPane ();
  82
  83                         details.AddLabelPair (Catalog.GetString ("Subject:"),
  84                                               SubjectLabel.Text,
  85                                               0, 1);
  86                         details.AddLabelPair (Catalog.GetString ("From:"),
  87                                               GetAddress (Hit),
  88                                               1, 1);
  89                         details.AddLabelPair (Catalog.GetString ("Date Received:"),
  90                                               DateLabel.Text,
  91                                               2, 1);
  92
  93                         details.AddSnippet (3, 1);
  94
  95                         return details;
  96                 }
  97
  98                 public override void Open ()
  99                 {
 100                         string uri_str;
 101
 102                         if (Hit.GetFirstProperty ("fixme:client") != "evolution") {
 103                                 OpenFromMime (Hit);
 104                                 return;
 105                         }
 106
 107                         Process p = new Process ();
 108                         p.StartInfo.UseShellExecute = false;
 109                         p.StartInfo.FileName = "evolution";
 110
 111                         if (Hit.ParentUriAsString != null)
 112                                 uri_str = Hit.ParentUriAsString;
 113                         else
 114                                 uri_str = Hit.UriAsString;
 115
 116                         p.StartInfo.Arguments  = "'" + uri_str + "'";
 117
 118                         try {
 119                                 p.Start ();
 120                         } catch (System.ComponentModel.Win32Exception e) {
 121                                 Console.WriteLine ("Unable to run {0}: {1}", p.StartInfo.FileName, e.Message);
 122                         }
 123                 }
 124
 125                 public void SendInMail ()
 126                 {
 127                         if (Hit.GetFirstProperty ("fixme:client") != "evolution")
 128                                 return;
 129
 130                         Process p = new Process ();
 131                         p.StartInfo.UseShellExecute = false;
 132                         p.StartInfo.FileName = "evolution";
 133                         p.StartInfo.Arguments = String.Format ("\"{0};forward=attached\"", Hit.Uri);
 134
 135                         try {
 136                                 p.Start () ;
 137                         } catch (Exception e) {
 138                                 Console.WriteLine ("Error launching Evolution composer: " + e);
 139                         }
 140                 }
 141         }
 142 }