]> www.fi.muni.cz Git - evince.git/blobdiff - shell/ev-application.c
Updated Greek translation by Papadeas Pierros
[evince.git] / shell / ev-application.c
index 7633fb7a3cde6f203aed2fbe9b35a3123850f9d4..e852561f3009de2b4c202d9d3e1812a0367c7f9c 100644 (file)
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  */
 
-#include "ev-application.h"
-#include "ev-utils.h"
-#include "ev-file-helpers.h"
-#include "ev-document-factory.h"
-#include "totem-scrsaver.h"
+#include <config.h>
+
+#include <string.h>
 
 #include <glib.h>
 #include <glib/gi18n.h>
-#include <glib-object.h>
-#include <gtk/gtkfilechooserdialog.h>
-#include <gtk/gtkstock.h>
-#include <gtk/gtkwidget.h>
-#include <gtk/gtkmain.h>
-
-#if WITH_GNOME
-#include <libgnomeui/gnome-client.h>
-#endif
+#include <gtk/gtk.h>
+#include <gdk/gdkx.h>
+
+#include "totem-scrsaver.h"
+#include "eggsmclient.h"
+#include "eggdesktopfile.h"
+
+#include "ev-application.h"
+#include "ev-document-factory.h"
+#include "ev-file-helpers.h"
+#include "ev-utils.h"
+
+#ifdef ENABLE_DBUS
+#include "ev-media-player-keys.h"
+#endif /* ENABLE_DBUS */
 
 #ifdef ENABLE_DBUS
-#include "ev-application-service.h"
 #include <dbus/dbus-glib-bindings.h>
+#include "ev-application-service.h"
 #endif
 
-#include <string.h>
-
 static void ev_application_add_icon_path_for_screen (GdkScreen *screen);
 
 struct _EvApplication {
        GObject base_instance;
 
+       gchar *accel_map_file;
+       
        gchar *toolbars_file;
 
        EggToolbarsModel *toolbars_model;
 
-#ifndef HAVE_GTK_RECENT
-       EggRecentModel  *recent_model;
-#endif
-
        TotemScrsaver *scr_saver;
 
+       EggSMClient *smclient;
+
        gchar *last_chooser_uri;
 
-#ifdef WITH_GTK_PRINT
+#ifdef ENABLE_DBUS
+       EvMediaPlayerKeys *keys;
+#endif /* ENABLE_DBUS */
+
        GtkPrintSettings *print_settings;
 #if GTK_CHECK_VERSION (2, 11, 0)
        gchar            *print_settings_file;
 #endif
-#endif
 };
 
 struct _EvApplicationClass {
@@ -150,55 +154,91 @@ ev_application_get_instance (void)
        return instance;
 }
 
-#if WITH_GNOME
-static void
-removed_from_session (GnomeClient *client, EvApplication *application)
+/* Session */
+gboolean
+ev_application_load_session (EvApplication *application)
 {
-       ev_application_shutdown (application);
+       GKeyFile *state_file;
+       gchar   **uri_list;
+       
+       if (!egg_sm_client_is_resumed (application->smclient))
+               return FALSE;
+
+       state_file = egg_sm_client_get_state_file (application->smclient);
+       if (!state_file)
+               return FALSE;
+
+       uri_list = g_key_file_get_string_list (state_file,
+                                              "Evince",
+                                              "documents",
+                                              NULL, NULL);
+       if (uri_list) {
+               gint i;
+
+               for (i = 0; uri_list[i]; i++) {
+                       if (g_ascii_strcasecmp (uri_list[i], "empty-window") == 0)
+                               ev_application_open_window (application, NULL, GDK_CURRENT_TIME, NULL);
+                       else
+                               ev_application_open_uri (application, uri_list[i], NULL, GDK_CURRENT_TIME, NULL);
+               }
+               g_strfreev (uri_list);
+       }
+       g_key_file_free (state_file);
+
+       return TRUE;
 }
 
-static gint
-save_session (GnomeClient *client, gint phase, GnomeSaveStyle save_style, gint shutdown,
-             GnomeInteractStyle interact_style, gint fast, EvApplication *application)
+static void
+smclient_save_state_cb (EggSMClient   *client,
+                       GKeyFile      *state_file,
+                       EvApplication *application)
 {
        GList *windows, *l;
-       char **restart_argv;
-       int argc = 0, k;
+       gint i;
+       const gchar **uri_list;
+       const gchar *empty = "empty-window";
 
        windows = ev_application_get_windows (application);
-       restart_argv = g_new (char *, g_list_length (windows) + 1);
-       restart_argv[argc++] = g_strdup ("evince");
+       if (!windows)
+               return;
 
-       for (l = windows; l != NULL; l = l->next) {
+       uri_list = g_new (const gchar *, g_list_length (windows));
+       for (l = windows, i = 0; l != NULL; l = g_list_next (l), i++) {
                EvWindow *window = EV_WINDOW (l->data);
-               restart_argv[argc++] = g_strdup (ev_window_get_uri (window));
-       }
-
-       gnome_client_set_restart_command (client, argc, restart_argv);
 
-       for (k = 0; k < argc; k++) {
-               g_free (restart_argv[k]);
+               if (ev_window_is_empty (window))
+                       uri_list[i] = empty;
+               else
+                       uri_list[i] = ev_window_get_uri (window);
        }
-
-       g_list_free (windows);
-       g_free (restart_argv);
-       
-       return TRUE;
+       g_key_file_set_string_list (state_file,
+                                   "Evince",
+                                   "documents", 
+                                   (const char **)uri_list,
+                                   i);
+       g_free (uri_list);
 }
 
 static void
-init_session (EvApplication *application)
+smclient_quit_cb (EggSMClient   *client,
+                 EvApplication *application)
 {
-       GnomeClient *client;
-
-       client = gnome_master_client ();
+       ev_application_shutdown (application);
+}
 
-       g_signal_connect (client, "save_yourself",
-                         G_CALLBACK (save_session), application);      
-       g_signal_connect (client, "die",
-                         G_CALLBACK (removed_from_session), application);
+static void
+ev_application_init_session (EvApplication *application)
+{
+       egg_set_desktop_file (GNOMEDATADIR "/applications/evince.desktop");
+       
+       application->smclient = egg_sm_client_get ();
+       g_signal_connect (application->smclient, "save_state",
+                         G_CALLBACK (smclient_save_state_cb),
+                         application);
+       g_signal_connect (application->smclient, "quit",
+                         G_CALLBACK (smclient_quit_cb),
+                         application);
 }
-#endif
 
 /**
  * ev_display_open_if_needed:
@@ -326,6 +366,18 @@ get_destination_from_args (GHashTable *args)
        return dest;
 }
 
+static const gchar *
+get_find_string_from_args (GHashTable *args)
+{
+       GValue *value = NULL;
+
+       g_assert (args != NULL);
+
+       value = g_hash_table_lookup (args, "find-string");
+       
+       return value ? g_value_get_string (value) : NULL;
+}
+
 /**
  * get_unlink_temp_file_from_args:
  * @args: a #GHashTable with data passed to the application.
@@ -398,11 +450,16 @@ ev_application_open_window (EvApplication  *application,
                gtk_window_set_screen (GTK_WINDOW (new_window), screen);
        }
        ev_application_add_icon_path_for_screen (screen);
+
+       if (!GTK_WIDGET_REALIZED (new_window))
+               gtk_widget_realize (new_window);
        
-       gtk_widget_show (new_window);
+       if (timestamp <= 0)
+               timestamp = gdk_x11_get_server_time (GTK_WIDGET (new_window)->window);
+       gdk_x11_window_set_user_time (GTK_WIDGET (new_window)->window, timestamp);
        
-       gtk_window_present_with_time (GTK_WINDOW (new_window),
-                                     timestamp);
+       gtk_window_present (GTK_WINDOW (new_window));
+
        return TRUE;
 }
 
@@ -482,7 +539,7 @@ ev_application_add_icon_path_for_screen (GdkScreen *screen)
 {
        GtkIconTheme *icon_theme;
 
-       icon_theme = gtk_icon_theme_get_for_screen (screen);
+       icon_theme = screen ? gtk_icon_theme_get_for_screen (screen) : gtk_icon_theme_get_default ();
        if (icon_theme) {
                gchar **path = NULL;
                gint    n_paths;
@@ -524,6 +581,7 @@ ev_application_open_uri_at_dest (EvApplication  *application,
                                 GdkScreen      *screen,
                                 EvLinkDest     *dest,
                                 EvWindowRunMode mode,
+                                const gchar    *search_string,
                                 gboolean        unlink_temp_file,
                                 const gchar    *print_settings, 
                                 guint           timestamp)
@@ -549,15 +607,19 @@ ev_application_open_uri_at_dest (EvApplication  *application,
 
        /* We need to load uri before showing the window, so
           we can restore window size without flickering */     
-       ev_window_open_uri (new_window, uri, dest, mode,
+       ev_window_open_uri (new_window, uri, dest, mode, search_string, 
                            unlink_temp_file, print_settings);
 
+       if (!GTK_WIDGET_REALIZED (GTK_WIDGET (new_window)))
+               gtk_widget_realize (GTK_WIDGET (new_window));
+
+       if (timestamp <= 0)
+               timestamp = gdk_x11_get_server_time (GTK_WIDGET (new_window)->window);
+       gdk_x11_window_set_user_time (GTK_WIDGET (new_window)->window, timestamp);
+
        ev_document_fc_mutex_lock ();
-       gtk_widget_show (GTK_WIDGET (new_window));
+       gtk_window_present (GTK_WINDOW (new_window));
        ev_document_fc_mutex_unlock ();
-
-       gtk_window_present_with_time (GTK_WINDOW (new_window),
-                                     timestamp);
 }
 
 /**
@@ -577,6 +639,7 @@ ev_application_open_uri (EvApplication  *application,
 {
        EvLinkDest      *dest = NULL;
        EvWindowRunMode  mode = EV_WINDOW_MODE_NORMAL;
+       const gchar     *search_string = NULL;
        gboolean         unlink_temp_file = FALSE;
        const gchar     *print_settings = NULL;
        GdkScreen       *screen = NULL;
@@ -585,13 +648,15 @@ ev_application_open_uri (EvApplication  *application,
                screen = get_screen_from_args (args);
                dest = get_destination_from_args (args);
                mode = get_window_run_mode_from_args (args);
+               search_string = get_find_string_from_args (args);
                unlink_temp_file = (mode == EV_WINDOW_MODE_PREVIEW &&
                                    get_unlink_temp_file_from_args (args));
                print_settings = get_print_settings_from_args (args);
        }
        
        ev_application_open_uri_at_dest (application, uri, screen,
-                                        dest, mode, unlink_temp_file,
+                                        dest, mode, search_string,
+                                        unlink_temp_file,
                                         print_settings, timestamp);
 
        if (dest)
@@ -610,14 +675,20 @@ ev_application_open_uri_list (EvApplication *application,
 
        for (l = uri_list; l != NULL; l = l->next) {
                ev_application_open_uri_at_dest (application, (char *)l->data,
-                                                screen, NULL, 0, FALSE,
-                                                NULL, timestamp);
+                                                screen, NULL, 0, NULL,
+                                                FALSE, NULL, timestamp);
        }
 }
 
 void
 ev_application_shutdown (EvApplication *application)
 {
+       if (application->accel_map_file) {
+               gtk_accel_map_save (application->accel_map_file);
+               g_free (application->accel_map_file);
+               application->accel_map_file = NULL;
+       }
+       
        if (application->toolbars_model) {
                g_object_unref (application->toolbars_model);
                g_free (application->toolbars_file);
@@ -625,14 +696,6 @@ ev_application_shutdown (EvApplication *application)
                application->toolbars_file = NULL;
        }
 
-#ifndef HAVE_GTK_RECENT
-       if (application->recent_model) {
-               g_object_unref (application->recent_model);
-               application->recent_model = NULL;
-       }
-#endif
-
-#ifdef WITH_GTK_PRINT
 #if GTK_CHECK_VERSION (2, 11, 0)
        if (application->print_settings_file) {
                if (application->print_settings) {
@@ -642,7 +705,7 @@ ev_application_shutdown (EvApplication *application)
                                                    application->print_settings_file,
                                                    &error);
                        if (error) {
-                               g_warning (error->message);
+                               g_warning ("%s", error->message);
                                g_error_free (error);
                        }
 
@@ -659,7 +722,13 @@ ev_application_shutdown (EvApplication *application)
                application->print_settings = NULL;
        }
 #endif /* GTK 2.11.0 */
-#endif /* WITH_GTK_PRINT */
+
+#ifdef ENABLE_DBUS
+       if (application->keys) {
+               g_object_unref (application->keys);
+               application->keys = NULL;
+       }
+#endif /* ENABLE_DBUS */
        
        g_free (application->last_chooser_uri);
        g_object_unref (application);
@@ -675,10 +744,21 @@ ev_application_class_init (EvApplicationClass *ev_application_class)
 static void
 ev_application_init (EvApplication *ev_application)
 {
-#if WITH_GNOME
-       init_session (ev_application);
-#endif
-
+       gint i;
+       const gchar *home_dir;
+       
+       ev_application_init_session (ev_application);
+
+       home_dir = g_get_home_dir ();
+       if (home_dir) {
+               ev_application->accel_map_file = g_build_filename (home_dir,
+                                                                  ".gnome2",
+                                                                  "accels"
+                                                                  "evince",
+                                                                  NULL);
+               gtk_accel_map_load (ev_application->accel_map_file);
+       }
+       
        ev_application->toolbars_model = egg_toolbars_model_new ();
 
        ev_application->toolbars_file = g_build_filename
@@ -693,18 +773,28 @@ ev_application_init (EvApplication *ev_application)
                                                  DATADIR"/evince-toolbar.xml");
        }
 
+       /* Open item doesn't exist anymore,
+        * convert it to OpenRecent for compatibility
+        */
+       for (i = 0; i < egg_toolbars_model_n_items (ev_application->toolbars_model, 0); i++) {
+               const gchar *item;
+               
+               item = egg_toolbars_model_item_nth (ev_application->toolbars_model, 0, i);
+               if (g_ascii_strcasecmp (item, "FileOpen") == 0) {
+                       egg_toolbars_model_remove_item (ev_application->toolbars_model, 0, i);
+                       egg_toolbars_model_add_item (ev_application->toolbars_model, 0, i,
+                                                    "FileOpenRecent");
+                       ev_application_save_toolbars_model (ev_application);
+                       break;
+               }
+       }
+
        egg_toolbars_model_set_flags (ev_application->toolbars_model, 0,
-                                     EGG_TB_MODEL_NOT_REMOVABLE); 
+                                     EGG_TB_MODEL_NOT_REMOVABLE);
 
-#ifndef HAVE_GTK_RECENT
-       ev_application->recent_model = egg_recent_model_new (EGG_RECENT_MODEL_SORT_MRU);
-       /* FIXME we should add a mime type filter but current eggrecent
-           has only a varargs style api which does not work well when
-          the list of mime types is dynamic */
-       egg_recent_model_set_limit (ev_application->recent_model, 5);   
-       egg_recent_model_set_filter_groups (ev_application->recent_model,
-                                           "Evince", NULL);
-#endif /* HAVE_GTK_RECENT */
+#ifdef ENABLE_DBUS
+       ev_application->keys = ev_media_player_keys_new ();
+#endif /* ENABLE_DBUS */
 }
 
 /**
@@ -734,19 +824,29 @@ ev_application_get_windows (EvApplication *application)
        return windows;
 }
 
-EggToolbarsModel *
-ev_application_get_toolbars_model (EvApplication *application)
+/**
+ * ev_application_get_media_keys:
+ * @application: The instance of the application.
+ *
+ * It gives you access to the media player keys handler object.
+ *
+ * Returns: A #EvMediaPlayerKeys.
+ */
+GObject *
+ev_application_get_media_keys (EvApplication *application)
 {
-       return application->toolbars_model;
+#ifdef ENABLE_DBUS
+       return G_OBJECT (application->keys);
+#else
+       return NULL;
+#endif /* ENABLE_DBUS */
 }
 
-#ifndef HAVE_GTK_RECENT
-EggRecentModel *
-ev_application_get_recent_model (EvApplication *application)
+EggToolbarsModel *
+ev_application_get_toolbars_model (EvApplication *application)
 {
-       return application->recent_model;
+       return application->toolbars_model;
 }
-#endif
 
 void
 ev_application_save_toolbars_model (EvApplication *application)
@@ -782,7 +882,6 @@ ev_application_screensaver_disable (EvApplication *application)
                totem_scrsaver_disable (application->scr_saver);        
 }
 
-#ifdef WITH_GTK_PRINT
 GtkPrintSettings *
 ev_application_get_print_settings (EvApplication *application)
 {
@@ -802,7 +901,7 @@ ev_application_get_print_settings (EvApplication *application)
                        gtk_print_settings_new_from_file (application->print_settings_file, &error);
                
                if (error) {
-                       g_warning (error->message);
+                       g_warning ("%s", error->message);
                        g_error_free (error);
                } else {
                        return application->print_settings;
@@ -829,4 +928,4 @@ ev_application_set_print_settings (EvApplication    *application,
        
        application->print_settings = g_object_ref (settings);
 }
-#endif /* WITH_GTK_PRINT */
+