search/UIManager.cs

   1 using Gtk;
   2 using Mono.Unix;
   3 using System;
   4 using System.Diagnostics;
   5
   6 using Beagle.Util;
   7
   8 namespace Search {
   9
  10         public enum ScopeType {
  11                 Everywhere,
  12                 Applications,
  13                 Calendar,
  14                 Contacts,
  15                 Documents,
  16                 Conversations,
  17                 Images,
  18                 Media
  19         }
  20
  21         public enum SortType {
  22                 Relevance,
  23                 Name,
  24                 Modified
  25         }
  26
  27         public class UIManager : Gtk.UIManager {
  28
  29                 private MainWindow main_window;
  30
  31                 private Gtk.ActionGroup actions;
  32                 private Gtk.RadioActionEntry[] scope_entries, sort_entries;
  33
  34                 public UIManager (MainWindow main_window)
  35                 {
  36                         this.main_window = main_window;
  37
  38                         actions = new ActionGroup ("Actions");
  39
  40                         ActionEntry quit_action_entry;
  41                         if (MainWindow.IconEnabled) {
  42                                 quit_action_entry = new ActionEntry ("Quit", Gtk.Stock.Close,
  43                                                                      null, "<control>Q",
  44                                                                      Catalog.GetString ("Close Desktop Search"),
  45                                                                      Quit);
  46                         } else {
  47                                 quit_action_entry = new ActionEntry ("Quit", Gtk.Stock.Quit,
  48                                                                      null, "<control>Q",
  49                                                                      Catalog.GetString ("Exit Desktop Search"),
  50                                                                      Quit);
  51
  52                         }
  53
  54                         Gtk.ActionEntry[] entries = new ActionEntry[] {
  55                                 new ActionEntry ("Search", null,
  56                                                  Catalog.GetString ("_Search"),
  57                                                  null, null, null),
  58                                 new ActionEntry ("Actions", null,
  59                                                  Catalog.GetString ("_Actions"),
  60                                                  null, null, null),
  61                                 new ActionEntry ("SortBy", null,
  62                                                  Catalog.GetString ("Sor_t"),
  63                                                  null, null, null),
  64                                 new ActionEntry ("Help", null,
  65                                                  Catalog.GetString ("_Help"),
  66                                                  null, null, null),
  67
  68                                 quit_action_entry,
  69                                 new ActionEntry ("Preferences", Gtk.Stock.Preferences,
  70                                                  null, null,
  71                                                  Catalog.GetString ("Exit Desktop Search"),
  72                                                  Preferences),
  73                                 new ActionEntry ("Contents", Gtk.Stock.Help,
  74                                                  Catalog.GetString ("_Contents"),
  75                                                  "F1",
  76                                                  Catalog.GetString ("Help - Table of Contents"),
  77                                                  Help),
  78                                 new ActionEntry ("About", Gnome.Stock.About,
  79                                                  null, null,
  80                                                  Catalog.GetString ("About Desktop Search"),
  81                                                  About),
  82                                 new ActionEntry ("QuickTips", null,
  83                                                  Catalog.GetString ("Quick Tips"),
  84                                                  null, null, QuickTips),
  85                                 new ActionEntry ("FocusSearchEntry", null, "",
  86                                                  "<control>K", null,
  87                                                  OnFocusSearchEntry),
  88                                 new ActionEntry ("FocusSearchEntry2", null, "",
  89                                                  "<control>L", null,
  90                                                  OnFocusSearchEntry),
  91                                 new ActionEntry ("HideWindow", null, "",
  92                                                  "Escape", null,
  93                                                  OnHideWindow),
  94                                 new ActionEntry ("HideWindow2", null, "",
  95                                                  "<control>W", null,
  96                                                  OnHideWindow)
  97                         };
  98                         actions.Add (entries);
  99
 100                         scope_entries = new RadioActionEntry[] {
 101                                 new RadioActionEntry ("Everywhere", null,
 102                                                       Catalog.GetString ("_Everywhere"),
 103                                                       "<control>E",
 104                                                       Catalog.GetString ("Search everywhere"),
 105                                                       (int)ScopeType.Everywhere),
 106                                 new RadioActionEntry ("Applications", null,
 107                                                       Catalog.GetString ("_Applications"),
 108                                                       null,
 109                                                       Catalog.GetString ("Search applications"),
 110                                                       (int)ScopeType.Applications),
 111                                 new RadioActionEntry ("Contacts", null,
 112                                                       Catalog.GetString ("_Contacts"),
 113                                                       null,
 114                                                       Catalog.GetString ("Search contacts"),
 115                                                       (int)ScopeType.Contacts),
 116                                 new RadioActionEntry ("Calendar", null,
 117                                                       Catalog.GetString ("Ca_lendar events"),
 118                                                       null,
 119                                                       Catalog.GetString ("Search calendar events"),
 120                                                       (int)ScopeType.Contacts),
 121                                 new RadioActionEntry ("Documents", null,
 122                                                       Catalog.GetString ("_Documents"),
 123                                                       null,
 124                                                       Catalog.GetString ("Search documents"),
 125                                                       (int)ScopeType.Documents),
 126                                 new RadioActionEntry ("Conversations", null,
 127                                                       Catalog.GetString ("Conve_rsations"),
 128                                                       null,
 129                                                       Catalog.GetString ("Search E-Mail and Instant Messaging logs"),
 130                                                       (int)ScopeType.Conversations),
 131                                 new RadioActionEntry ("Images", null,
 132                                                       Catalog.GetString ("_Images"),
 133                                                       null,
 134                                                       Catalog.GetString ("Search images"),
 135                                                       (int)ScopeType.Images),
 136                                 new RadioActionEntry ("Media", null,
 137                                                       Catalog.GetString ("_Media"),
 138                                                       null,
 139                                                       Catalog.GetString ("Search sound and video files"),
 140                                                       (int)ScopeType.Media),
 141                         };
 142                         actions.Add (scope_entries, (int)ScopeType.Everywhere, OnScopeChanged);
 143
 144                         sort_entries = new RadioActionEntry[] {
 145                                 new RadioActionEntry ("Modified", null,
 146                                                       Catalog.GetString ("Date _Modified"), null,
 147                                                       Catalog.GetString ("Sort the most-recently-modified matches first"),
 148                                                       (int)SortType.Modified),
 149                                 new RadioActionEntry ("Name", null,
 150                                                       Catalog.GetString ("_Name"), null,
 151                                                       Catalog.GetString ("Sort matches by name"),
 152                                                       (int)SortType.Name),
 153                                 new RadioActionEntry ("Relevance", null,
 154                                                       Catalog.GetString ("_Relevance"), null,
 155                                                       Catalog.GetString ("Sort the best matches first"),
 156                                                       (int)SortType.Relevance),
 157                         };
 158                         actions.Add (sort_entries, (int)SortType.Modified, OnSortChanged);
 159
 160                         InsertActionGroup (actions, 0);
 161                         main_window.AddAccelGroup (AccelGroup);
 162                         AddUiFromString (ui_def);
 163                 }
 164
 165                 public Gtk.MenuBar MenuBar {
 166                         get {
 167                                 return (Gtk.MenuBar)GetWidget ("/MenuBar");
 168                         }
 169                 }
 170
 171                 private bool sensitive = true;
 172                 public bool Sensitive {
 173                         get { return this.sensitive; }
 174                         set {
 175                                 this.sensitive = value;
 176
 177                                 actions ["QuickTips"].Sensitive = value;
 178
 179                                 foreach (Gtk.RadioActionEntry rae in scope_entries)
 180                                         actions [rae.name].Sensitive = value;
 181
 182                                 foreach (Gtk.RadioActionEntry rae in sort_entries)
 183                                         actions [rae.name].Sensitive = value;
 184                         }
 185                 }
 186
 187                 private const string ui_def =
 188                 "<ui>" +
 189                 "  <menubar name='MenuBar'>" +
 190                 "    <menu action='Search'>" +
 191                 "      <menuitem action='Everywhere'/>" +
 192                 "      <menuitem action='Applications'/>" +
 193                 "      <menuitem action='Contacts'/>" +
 194                 "      <menuitem action='Calendar'/>" +
 195                 "      <menuitem action='Documents'/>" +
 196                 "      <menuitem action='Conversations'/>" +
 197                 "      <menuitem action='Images'/>" +
 198                 "      <menuitem action='Media'/>" +
 199                 "      <separator/>" +
 200                 "      <menuitem action='Preferences'/>" +
 201                 "      <menuitem action='Quit'/>" +
 202                 "    </menu>" +
 203                 "    <menu action='Actions'>" +
 204                 "    </menu>" +
 205                 "    <menu action='SortBy'>" +
 206                 "      <menuitem action='Modified'/>" +
 207                 "      <menuitem action='Name'/>" +
 208                 "      <menuitem action='Relevance'/>" +
 209                 "    </menu>" +
 210                 "    <menu action='Help'>" +
 211                 "      <menuitem action='Contents'/>" +
 212                 "      <menuitem action='QuickTips'/>" +
 213                 "      <menuitem action='About'/>" +
 214                 "    </menu>" +
 215                 "  </menubar>" +
 216                 "  <accelerator action='FocusSearchEntry'/>" +
 217                 "  <accelerator action='FocusSearchEntry2'/>" +
 218                 "  <accelerator action='HideWindow'/>" +
 219                 "  <accelerator action='HideWindow2'/>" +
 220                 "</ui>";
 221
 222                 private void Preferences (object obj, EventArgs args)
 223                 {
 224                         Process p = new Process ();
 225                         p.StartInfo.UseShellExecute = false;
 226                         p.StartInfo.FileName = "beagle-settings";
 227
 228                         try {
 229                                 p.Start ();
 230                         } catch (Exception e) {
 231                                 Console.WriteLine ("Could not start beagle-settings: {0}", e);
 232                         }
 233                 }
 234
 235                 public delegate void ShowQuickTipsDelegate ();
 236                 public event ShowQuickTipsDelegate ShowQuickTips;
 237
 238                 private void QuickTips (object obj, EventArgs args)
 239                 {
 240                         if (ShowQuickTips != null)
 241                                 ShowQuickTips ();
 242                 }
 243
 244                 private void OnHideWindow (object obj, EventArgs args)
 245                 {
 246                         if (MainWindow.IconEnabled)
 247                                 main_window.Hide ();
 248                 }
 249
 250                 private void Quit (object obj, EventArgs args)
 251                 {
 252                         if (MainWindow.IconEnabled) {
 253                                 main_window.Hide ();
 254                         } else {
 255                                 Gtk.Application.Quit ();
 256                         }
 257                 }
 258
 259                 private void Help (object obj, EventArgs args)
 260                 {
 261                         string address = "http://www.beagle-project.org/Getting_Started";
 262
 263                         try {
 264                                 Gnome.Url.Show (address);
 265                         } catch {
 266                                 HigMessageDialog md = new HigMessageDialog (main_window, Gtk.DialogFlags.DestroyWithParent,
 267                                                                             Gtk.MessageType.Error, Gtk.ButtonsType.Close,
 268                                                                             Catalog.GetString ("Couldn't launch web browser"),
 269                                                                             Catalog.GetString (String.Format ("Please point your web browser to '{0}' manually", address)));
 270                                 md.Run ();
 271                                 md.Destroy ();
 272                         }
 273                 }
 274
 275                 private void About (object obj, EventArgs args)
 276                 {
 277                         Gdk.Pixbuf logo = Beagle.Images.GetPixbuf ("system-search.png");
 278
 279                         string[] people = new string[] { "Anna Dirks <anna@novell.com>",
 280                                                          "Fredrik Hedberg <fredrik@avafan.com>",
 281                                                          "Lukas Lipka <lukas@pmad.net>",
 282                                                          "Joe Shaw <joeshaw@novell.com>",
 283                                                          "Jakub Steiner <jimmac@novell.com>",
 284                                                          "Dan Winship <danw@novell.com>" };
 285
 286 #pragma warning disable 612 // don't warn that Gnome.About is deprecated
 287                         Gnome.About about = new Gnome.About ("Beagle Search",
 288                                                              Beagle.Util.ExternalStringsHack.Version,
 289                                                              "Copyright 2005-2006 Novell, Inc.",
 290                                                              null, people, null, null,
 291                                                              logo);
 292                         about.Run ();
 293                         about.Dispose ();
 294 #pragma warning restore 612
 295                 }
 296
 297                 private void OnFocusSearchEntry (object obj, EventArgs args)
 298                 {
 299                         if (FocusSearchEntry != null)
 300                                 FocusSearchEntry ();
 301                 }
 302
 303                 public delegate void FocusSearchEntryDelegate ();
 304                 public event FocusSearchEntryDelegate FocusSearchEntry;
 305
 306                 private void OnScopeChanged (object obj, Gtk.ChangedArgs args)
 307                 {
 308                         if (ScopeChanged != null)
 309                                 ScopeChanged ((ScopeType)args.Current.CurrentValue);
 310                 }
 311
 312                 public delegate void ScopeChangedDelegate (ScopeType scope);
 313                 public event ScopeChangedDelegate ScopeChanged;
 314
 315                 private void OnSortChanged (object obj, Gtk.ChangedArgs args)
 316                 {
 317                         if (SortChanged != null)
 318                                 SortChanged ((SortType)args.Current.CurrentValue);
 319                 }
 320
 321                 public delegate void SortChangedDelegate (SortType scope);
 322                 public event SortChangedDelegate SortChanged;
 323         }
 324 }