X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=shell%2Fev-application.c;h=56824e8e611cfa0132c2bf78646a15f4bbfecfa6;hb=7c6d1cac2fbb30b0dfc324cfffd515e086dce67a;hp=e633ce43d0ba2270395d02a5f15a3b5155cd2b33;hpb=d2291de1b6c2226d9ac294ace75ad4450d6e5cff;p=evince.git diff --git a/shell/ev-application.c b/shell/ev-application.c index e633ce43..56824e8e 100644 --- a/shell/ev-application.c +++ b/shell/ev-application.c @@ -20,46 +20,91 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. */ -#ifdef HAVE_CONFIG_H -#include "config.h" +#include + +#include +#include + +#include +#include +#include +#ifdef GDK_WINDOWING_X11 +#include #endif +#include "totem-scrsaver.h" +#include "eggsmclient.h" + #include "ev-application.h" -#include "ev-utils.h" -#include "ev-document-types.h" +#include "ev-document-factory.h" #include "ev-file-helpers.h" +#include "ev-metadata-manager.h" +#include "ev-utils.h" +#include "ev-stock-icons.h" -#include -#include -#include -#include -#include -#include -#include -#include -#include +#ifdef ENABLE_DBUS +#include "ev-media-player-keys.h" +#endif /* ENABLE_DBUS */ #ifdef ENABLE_DBUS -#include "ev-application-service.h" #include +#include "ev-application-service.h" #endif -G_DEFINE_TYPE (EvApplication, ev_application, G_TYPE_OBJECT); +static void ev_application_save_print_settings (EvApplication *application); + +struct _EvApplication { + GObject base_instance; -#define EV_APPLICATION_GET_PRIVATE(object) \ - (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_APPLICATION, EvApplicationPrivate)) + gchar *dot_dir; + gchar *accel_map_file; + gchar *toolbars_file; + + EggToolbarsModel *toolbars_model; + + TotemScrsaver *scr_saver; + + EggSMClient *smclient; + + gchar *last_chooser_uri; + +#ifdef ENABLE_DBUS + EvMediaPlayerKeys *keys; +#endif /* ENABLE_DBUS */ + + GtkPrintSettings *print_settings; + GtkPageSetup *page_setup; + GKeyFile *print_settings_file; +}; + +struct _EvApplicationClass { + GObjectClass base_class; +}; + +static EvApplication *instance; + +G_DEFINE_TYPE (EvApplication, ev_application, G_TYPE_OBJECT); #define APPLICATION_SERVICE_NAME "org.gnome.evince.ApplicationService" +#define EV_PRINT_SETTINGS_FILE "print-settings" +#define EV_PRINT_SETTINGS_GROUP "Print Settings" +#define EV_PAGE_SETUP_GROUP "Page Setup" + #ifdef ENABLE_DBUS gboolean ev_application_register_service (EvApplication *application) { - DBusGConnection *connection; + static DBusGConnection *connection = NULL; DBusGProxy *driver_proxy; GError *err = NULL; guint request_name_result; + if (connection) { + g_warning ("Service already registered."); + return FALSE; + } + connection = dbus_g_bus_get (DBUS_BUS_STARTER, &err); if (connection == NULL) { g_warning ("Service registration failed."); @@ -75,36 +120,42 @@ ev_application_register_service (EvApplication *application) if (!org_freedesktop_DBus_request_name (driver_proxy, APPLICATION_SERVICE_NAME, - 0, &request_name_result, &err)) { + DBUS_NAME_FLAG_DO_NOT_QUEUE, + &request_name_result, &err)) { g_warning ("Service registration failed."); g_clear_error (&err); } + g_object_unref (driver_proxy); + if (request_name_result == DBUS_REQUEST_NAME_REPLY_EXISTS) { return FALSE; } -#if DBUS_VERSION == 33 - dbus_g_object_class_install_info (G_OBJECT_GET_CLASS (application), - &dbus_glib_ev_application_object_info); -#else dbus_g_object_type_install_info (EV_TYPE_APPLICATION, &dbus_glib_ev_application_object_info); -#endif - dbus_g_connection_register_g_object (connection, "/org/gnome/evince/Evince", G_OBJECT (application)); + + application->scr_saver = totem_scrsaver_new (connection); + + ev_metadata_manager_init (); return TRUE; } #endif /* ENABLE_DBUS */ +/** + * ev_application_get_instance: + * + * Checks for #EvApplication instance, if it doesn't exist it does create it. + * + * Returns: an instance of the #EvApplication data. + */ EvApplication * ev_application_get_instance (void) { - static EvApplication *instance; - if (!instance) { instance = EV_APPLICATION (g_object_new (EV_TYPE_APPLICATION, NULL)); } @@ -112,75 +163,288 @@ ev_application_get_instance (void) return instance; } -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)); + + if (ev_window_is_empty (window)) + uri_list[i] = empty; + else + uri_list[i] = ev_window_get_uri (window); } + g_key_file_set_string_list (state_file, + "Evince", + "documents", + (const char **)uri_list, + i); + g_free (uri_list); +} - gnome_client_set_restart_command (client, argc, restart_argv); +static void +smclient_quit_cb (EggSMClient *client, + EvApplication *application) +{ + ev_application_shutdown (application); +} - for (k = 0; k < argc; k++) { - g_free (restart_argv[k]); +static void +ev_application_init_session (EvApplication *application) +{ + 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); +} + +/** + * ev_display_open_if_needed: + * @name: the name of the display to be open if it's needed. + * + * Search among all the open displays if any of them have the same name as the + * passed name. If the display isn't found it tries the open it. + * + * Returns: a #GdkDisplay of the display with the passed name. + */ +static GdkDisplay * +ev_display_open_if_needed (const gchar *name) +{ + GSList *displays; + GSList *l; + GdkDisplay *display = NULL; + + displays = gdk_display_manager_list_displays (gdk_display_manager_get ()); + + for (l = displays; l != NULL; l = l->next) { + const gchar *display_name = gdk_display_get_name ((GdkDisplay *) l->data); + + if (g_ascii_strcasecmp (display_name, name) == 0) { + display = l->data; + break; + } } - g_list_free (windows); - g_free (restart_argv); + g_slist_free (displays); + + return display != NULL ? display : gdk_display_open (name); +} + +/** + * get_screen_from_args: + * @args: a #GHashTable with data passed to the application. + * + * Looks for the screen in the display available in the hash table passed to the + * application. If the display isn't opened, it's opened and the #GdkScreen + * assigned to the screen in that display returned. + * + * Returns: the #GdkScreen assigned to the screen on the display indicated by + * the data on the #GHashTable. + */ +static GdkScreen * +get_screen_from_args (GHashTable *args) +{ + GValue *value = NULL; + GdkDisplay *display = NULL; + GdkScreen *screen = NULL; + + g_assert (args != NULL); - return TRUE; + value = g_hash_table_lookup (args, "display"); + if (value) { + const gchar *display_name; + + display_name = g_value_get_string (value); + display = ev_display_open_if_needed (display_name); + } + + value = g_hash_table_lookup (args, "screen"); + if (value) { + gint screen_number; + + screen_number = g_value_get_int (value); + screen = gdk_display_get_screen (display, screen_number); + } + + return screen; } -static void -init_session (EvApplication *application) +/** + * get_window_run_mode_from_args: + * @args: a #GHashTable with data passed to the application. + * + * It does look if the mode option has been passed from command line, using it + * as the window run mode, otherwise the run mode will be the normal mode. + * + * Returns: The window run mode passed from command line or + * EV_WINDOW_MODE_NORMAL in other case. + */ +static EvWindowRunMode +get_window_run_mode_from_args (GHashTable *args) +{ + EvWindowRunMode mode = EV_WINDOW_MODE_NORMAL; + GValue *value = NULL; + + g_assert (args != NULL); + + value = g_hash_table_lookup (args, "mode"); + if (value) { + mode = g_value_get_uint (value); + } + + return mode; +} + +/** + * get_destination_from_args: + * @args: a #GHashTable with data passed to the application. + * + * It does look for the page-label argument parsed from the command line and + * if it does exist, it returns an #EvLinkDest. + * + * Returns: An #EvLinkDest to page-label if it has been passed from the command + * line, NULL in other case. + */ +static EvLinkDest * +get_destination_from_args (GHashTable *args) +{ + EvLinkDest *dest = NULL; + GValue *value = NULL; + + g_assert (args != NULL); + + value = g_hash_table_lookup (args, "page-label"); + if (value) { + const gchar *page_label; + + page_label = g_value_get_string (value); + dest = ev_link_dest_new_page_label (page_label); + } + + return dest; +} + +static const gchar * +get_find_string_from_args (GHashTable *args) { - GnomeClient *client; + GValue *value = NULL; - client = gnome_master_client (); + g_assert (args != NULL); - g_signal_connect (client, "save_yourself", - G_CALLBACK (save_session), application); - g_signal_connect (client, "die", - G_CALLBACK (removed_from_session), application); + value = g_hash_table_lookup (args, "find-string"); + + return value ? g_value_get_string (value) : NULL; } +/** + * ev_application_open_window: + * @application: The instance of the application. + * @args: A #GHashTable with the arguments data. + * @timestamp: Current time value. + * @error: The #GError facility. + * + * Creates a new window and if the args are available, it's not NULL, it gets + * the screen from them and assigns the just created window to it. At last it + * does show it. + * + * Returns: %TRUE. + */ gboolean ev_application_open_window (EvApplication *application, + GHashTable *args, guint32 timestamp, GError **error) { GtkWidget *new_window = ev_window_new (); + GdkScreen *screen = NULL; - gtk_widget_show (new_window); + if (args) { + screen = get_screen_from_args (args); + } + + if (screen) { + ev_stock_icons_add_icons_path_for_screen (screen); + gtk_window_set_screen (GTK_WINDOW (new_window), screen); + } + + if (!GTK_WIDGET_REALIZED (new_window)) + gtk_widget_realize (new_window); + +#ifdef GDK_WINDOWING_X11 + 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); -#ifdef HAVE_GTK_WINDOW_PRESENT_WITH_TIME - gtk_window_present_with_time (GTK_WINDOW (new_window), - timestamp); -#else gtk_window_present (GTK_WINDOW (new_window)); -#endif +#else + gtk_window_present_with_time (GTK_WINDOW (new_window), timestamp); +#endif /* GDK_WINDOWING_X11 */ return TRUE; } +/** + * ev_application_get_empty_window: + * @application: The instance of the application. + * @screen: The screen where the empty window will be search. + * + * It does look if there is any empty window in the indicated screen. + * + * Returns: The first empty #EvWindow in the passed #GdkScreen or NULL in other + * case. + */ static EvWindow * -ev_application_get_empty_window (EvApplication *application) +ev_application_get_empty_window (EvApplication *application, + GdkScreen *screen) { EvWindow *empty_window = NULL; GList *windows = ev_application_get_windows (application); @@ -189,7 +453,8 @@ ev_application_get_empty_window (EvApplication *application) for (l = windows; l != NULL; l = l->next) { EvWindow *window = EV_WINDOW (l->data); - if (ev_window_is_empty (window)) { + if (ev_window_is_empty (window) && + gtk_window_get_screen (GTK_WINDOW (window)) == screen) { empty_window = window; break; } @@ -200,6 +465,18 @@ ev_application_get_empty_window (EvApplication *application) return empty_window; } +/** + * ev_application_get_uri_window: + * @application: The instance of the application. + * @uri: The uri to be opened. + * + * It looks in the list of the windows for the one with the document represented + * by the passed uri on it. If the window is empty or the document isn't present + * on any window, it will return NULL. + * + * Returns: The #EvWindow where the document represented by the passed uri is + * shown, NULL in other case. + */ static EvWindow * ev_application_get_uri_window (EvApplication *application, const char *uri) { @@ -226,50 +503,98 @@ ev_application_get_uri_window (EvApplication *application, const char *uri) return uri_window; } -gboolean -ev_application_open_uri (EvApplication *application, - const char *uri, - const char *page_label, - guint timestamp, - GError **error) +/** + * ev_application_open_uri_at_dest: + * @application: The instance of the application. + * @uri: The uri to be opened. + * @screen: Thee screen where the link will be shown. + * @dest: The #EvLinkDest of the document. + * @mode: The run mode of the window. + * @timestamp: Current time value. + */ +void +ev_application_open_uri_at_dest (EvApplication *application, + const char *uri, + GdkScreen *screen, + EvLinkDest *dest, + EvWindowRunMode mode, + const gchar *search_string, + guint timestamp) { EvWindow *new_window; - g_return_val_if_fail (uri != NULL, FALSE); - + g_return_if_fail (uri != NULL); + new_window = ev_application_get_uri_window (application, uri); - if (new_window != NULL) { -#ifdef HAVE_GTK_WINDOW_PRESENT_WITH_TIME - gtk_window_present_with_time (GTK_WINDOW (new_window), - timestamp); -#else - gtk_window_present (GTK_WINDOW (new_window)); -#endif - return TRUE; + + if (new_window == NULL) { + new_window = ev_application_get_empty_window (application, screen); } - new_window = ev_application_get_empty_window (application); - if (new_window == NULL) { new_window = EV_WINDOW (ev_window_new ()); } + if (screen) { + ev_stock_icons_add_icons_path_for_screen (screen); + gtk_window_set_screen (GTK_WINDOW (new_window), screen); + } + /* We need to load uri before showing the window, so we can restore window size without flickering */ - ev_window_open_uri (new_window, uri); + ev_window_open_uri (new_window, uri, dest, mode, search_string); - gtk_widget_show (GTK_WIDGET (new_window)); + if (!GTK_WIDGET_REALIZED (GTK_WIDGET (new_window))) + gtk_widget_realize (GTK_WIDGET (new_window)); -#ifdef HAVE_GTK_WINDOW_PRESENT_WITH_TIME - gtk_window_present_with_time (GTK_WINDOW (new_window), - timestamp); -#else +#ifdef GDK_WINDOWING_X11 + 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_window_present (GTK_WINDOW (new_window)); -#endif + ev_document_fc_mutex_unlock (); +#else + ev_document_fc_mutex_lock (); + gtk_window_present_with_time (GTK_WINDOW (new_window), timestamp); + ev_document_fc_mutex_unlock (); +#endif /* GDK_WINDOWING_X11 */ +} - if (page_label != NULL) { - ev_window_open_page_label (new_window, page_label); +/** + * ev_application_open_uri: + * @application: The instance of the application. + * @uri: The uri to be opened + * @args: A #GHashTable with the arguments data. + * @timestamp: Current time value. + * @error: The #GError facility. + */ +gboolean +ev_application_open_uri (EvApplication *application, + const char *uri, + GHashTable *args, + guint timestamp, + GError **error) +{ + EvLinkDest *dest = NULL; + EvWindowRunMode mode = EV_WINDOW_MODE_NORMAL; + const gchar *search_string = NULL; + GdkScreen *screen = NULL; + + if (args) { + 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); } + + ev_application_open_uri_at_dest (application, uri, screen, + dest, mode, search_string, + timestamp); + + if (dest) + g_object_unref (dest); return TRUE; } @@ -277,21 +602,27 @@ ev_application_open_uri (EvApplication *application, void ev_application_open_uri_list (EvApplication *application, GSList *uri_list, + GdkScreen *screen, guint timestamp) { GSList *l; for (l = uri_list; l != NULL; l = l->next) { - ev_application_open_uri (application, (char *)l->data, - NULL, - timestamp, - NULL); + ev_application_open_uri_at_dest (application, (char *)l->data, + screen, NULL, 0, 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); @@ -299,12 +630,40 @@ ev_application_shutdown (EvApplication *application) application->toolbars_file = NULL; } - if (application->recent_model) { - g_object_unref (application->recent_model); - application->recent_model = NULL; + ev_application_save_print_settings (application); + + if (application->print_settings_file) { + g_key_file_free (application->print_settings_file); + application->print_settings_file = NULL; } + if (application->print_settings) { + g_object_unref (application->print_settings); + application->print_settings = NULL; + } + + if (application->page_setup) { + g_object_unref (application->page_setup); + application->page_setup = NULL; + } + +#ifdef ENABLE_DBUS + if (application->keys) { + g_object_unref (application->keys); + application->keys = NULL; + } +#endif /* ENABLE_DBUS */ + + ev_metadata_manager_shutdown (); + + g_free (application->dot_dir); + application->dot_dir = NULL; + g_free (application->last_chooser_uri); + application->last_chooser_uri = NULL; + g_object_unref (application); + instance = NULL; + gtk_main_quit (); } @@ -316,31 +675,76 @@ ev_application_class_init (EvApplicationClass *ev_application_class) static void ev_application_init (EvApplication *ev_application) { - init_session (ev_application); - + gint i; + const gchar *home_dir; + + ev_application_init_session (ev_application); + + ev_application->dot_dir = g_build_filename (g_get_home_dir (), + ".gnome2", + "evince", + NULL); + + /* FIXME: why make this fatal? */ + if (!ev_dir_ensure_exists (ev_application->dot_dir, 0700)) + exit (1); + + 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 - (ev_dot_dir (), "evince_toolbar.xml", NULL); + (ev_application->dot_dir, "evince_toolbar.xml", NULL); + + egg_toolbars_model_load_names (ev_application->toolbars_model, + DATADIR "/evince-toolbar.xml"); + + if (!egg_toolbars_model_load_toolbars (ev_application->toolbars_model, + ev_application->toolbars_file)) { + egg_toolbars_model_load_toolbars (ev_application->toolbars_model, + DATADIR"/evince-toolbar.xml"); + } - if (!egg_toolbars_model_load (ev_application->toolbars_model, - ev_application->toolbars_file)) { - egg_toolbars_model_load (ev_application->toolbars_model, - 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); - - 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); + EGG_TB_MODEL_NOT_REMOVABLE); + +#ifdef ENABLE_DBUS + ev_application->keys = ev_media_player_keys_new (); +#endif /* ENABLE_DBUS */ } +/** + * ev_application_get_windows: + * @application: The instance of the application. + * + * It creates a list of the top level windows. + * + * Returns: A #GList of the top level windows. + */ GList * ev_application_get_windows (EvApplication *application) { @@ -360,20 +764,206 @@ 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) +{ +#ifdef ENABLE_DBUS + return G_OBJECT (application->keys); +#else + return NULL; +#endif /* ENABLE_DBUS */ +} + +EggToolbarsModel * +ev_application_get_toolbars_model (EvApplication *application) { return application->toolbars_model; } -EggRecentModel *ev_application_get_recent_model (EvApplication *application) +void +ev_application_save_toolbars_model (EvApplication *application) +{ + egg_toolbars_model_save_toolbars (application->toolbars_model, + application->toolbars_file, "1.0"); +} + +void +ev_application_set_chooser_uri (EvApplication *application, const gchar *uri) +{ + g_free (application->last_chooser_uri); + application->last_chooser_uri = g_strdup (uri); +} + +const gchar * +ev_application_get_chooser_uri (EvApplication *application) +{ + return application->last_chooser_uri; +} + +void +ev_application_screensaver_enable (EvApplication *application) +{ + if (application->scr_saver) + totem_scrsaver_enable (application->scr_saver); +} + +void +ev_application_screensaver_disable (EvApplication *application) +{ + if (application->scr_saver) + totem_scrsaver_disable (application->scr_saver); +} + +static GKeyFile * +ev_application_get_print_settings_file (EvApplication *application) +{ + gchar *filename; + + if (application->print_settings_file) + return application->print_settings_file; + + application->print_settings_file = g_key_file_new (); + + filename = g_build_filename (ev_application_get_dot_dir (application), EV_PRINT_SETTINGS_FILE, NULL); + if (g_file_test (filename, G_FILE_TEST_IS_REGULAR)) { + GError *error = NULL; + + g_key_file_load_from_file (application->print_settings_file, + filename, + G_KEY_FILE_KEEP_COMMENTS | + G_KEY_FILE_KEEP_TRANSLATIONS, + &error); + if (error) { + g_warning ("%s", error->message); + g_error_free (error); + } + } + g_free (filename); + + return application->print_settings_file; +} + +static void +ev_application_save_print_settings (EvApplication *application) +{ + GKeyFile *key_file; + gchar *filename; + gchar *data; + gssize data_length; + GError *error = NULL; + + if (!application->print_settings && !application->page_setup) + return; + + key_file = ev_application_get_print_settings_file (application); + if (application->print_settings) + gtk_print_settings_to_key_file (application->print_settings, + key_file, + EV_PRINT_SETTINGS_GROUP); + if (application->page_setup) + gtk_page_setup_to_key_file (application->page_setup, + key_file, + EV_PAGE_SETUP_GROUP); + + filename = g_build_filename (ev_application_get_dot_dir (application), EV_PRINT_SETTINGS_FILE, NULL); + data = g_key_file_to_data (key_file, (gsize *)&data_length, NULL); + g_file_set_contents (filename, data, data_length, &error); + if (error) { + g_warning ("%s", error->message); + g_error_free (error); + } + g_free (data); + g_free (filename); +} + +GtkPrintSettings * +ev_application_get_print_settings (EvApplication *application) +{ + GKeyFile *key_file; + GtkPrintSettings *print_settings; + + if (application->print_settings) + return application->print_settings; + + key_file = ev_application_get_print_settings_file (application); + print_settings = g_key_file_has_group (key_file, EV_PRINT_SETTINGS_GROUP) ? + gtk_print_settings_new_from_key_file (key_file, EV_PRINT_SETTINGS_GROUP, NULL) : + gtk_print_settings_new (); + + application->print_settings = print_settings ? print_settings : gtk_print_settings_new (); + + return application->print_settings; +} + +void +ev_application_set_print_settings (EvApplication *application, + GtkPrintSettings *settings) { - return application->recent_model; + GKeyFile *key_file; + + g_return_if_fail (GTK_IS_PRINT_SETTINGS (settings)); + + if (settings == application->print_settings) + return; + + key_file = ev_application_get_print_settings_file (application); + + if (application->print_settings) + g_object_unref (application->print_settings); + + application->print_settings = g_object_ref (settings); + gtk_print_settings_to_key_file (settings, key_file, EV_PRINT_SETTINGS_GROUP); } -void ev_application_save_toolbars_model (EvApplication *application) +GtkPageSetup * +ev_application_get_page_setup (EvApplication *application) { - egg_toolbars_model_save (application->toolbars_model, - application->toolbars_file, "1.0"); + GKeyFile *key_file; + GtkPageSetup *page_setup; + + if (application->page_setup) + return application->page_setup; + + key_file = ev_application_get_print_settings_file (application); + page_setup = g_key_file_has_group (key_file, EV_PAGE_SETUP_GROUP) ? + gtk_page_setup_new_from_key_file (key_file, EV_PAGE_SETUP_GROUP, NULL) : + gtk_page_setup_new (); + + application->page_setup = page_setup ? page_setup : gtk_page_setup_new (); + + return application->page_setup; } +void +ev_application_set_page_setup (EvApplication *application, + GtkPageSetup *page_setup) +{ + GKeyFile *key_file; + + g_return_if_fail (GTK_IS_PAGE_SETUP (page_setup)); + + if (page_setup == application->page_setup) + return; + + key_file = ev_application_get_print_settings_file (application); + + if (application->page_setup) + g_object_unref (application->page_setup); + + application->page_setup = g_object_ref (page_setup); + gtk_page_setup_to_key_file (page_setup, key_file, EV_PAGE_SETUP_GROUP); +} +const gchar * +ev_application_get_dot_dir (EvApplication *application) +{ + return application->dot_dir; +}