* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
-#include <config.h>
+#include <config.h>
#include <stdlib.h>
#include <string.h>
#include <glib.h>
#include <glib/gi18n.h>
+#include <glib/gstdio.h>
#include <gtk/gtk.h>
#ifdef GDK_WINDOWING_X11
#include <gdk/gdkx.h>
#endif
+#include <unistd.h>
#include "totem-scrsaver.h"
+
+#ifdef WITH_SMCLIENT
#include "eggsmclient.h"
+#endif
#include "ev-application.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"
#ifdef ENABLE_DBUS
#ifdef ENABLE_DBUS
#include <dbus/dbus-glib-bindings.h>
+static gboolean ev_application_open_uri (EvApplication *application,
+ const char *uri,
+ GHashTable *args,
+ guint timestamp,
+ GError **error);
#include "ev-application-service.h"
#endif
-static void ev_application_save_print_settings (EvApplication *application);
-
struct _EvApplication {
GObject base_instance;
+ gchar *uri;
+
gchar *dot_dir;
gchar *data_dir;
- gchar *accel_map_file;
- gchar *toolbars_file;
- gchar *crashed_file;
- guint crashed_idle;
- EggToolbarsModel *toolbars_model;
+#ifdef ENABLE_DBUS
+ DBusGConnection *connection;
+ EvMediaPlayerKeys *keys;
+#endif
TotemScrsaver *scr_saver;
+#ifdef WITH_SMCLIENT
EggSMClient *smclient;
+#endif
gchar *filechooser_open_uri;
gchar *filechooser_save_uri;
-
-#ifdef ENABLE_DBUS
- EvMediaPlayerKeys *keys;
-#endif /* ENABLE_DBUS */
-
- GtkPrintSettings *print_settings;
- GtkPageSetup *page_setup;
- GKeyFile *print_settings_file;
};
struct _EvApplicationClass {
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)
-{
- 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.");
- g_error_free (err);
-
- return FALSE;
- }
-
- driver_proxy = dbus_g_proxy_new_for_name (connection,
- DBUS_SERVICE_DBUS,
- DBUS_PATH_DBUS,
- DBUS_INTERFACE_DBUS);
-
- if (!org_freedesktop_DBus_request_name (driver_proxy,
- APPLICATION_SERVICE_NAME,
- 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;
- }
-
- dbus_g_object_type_install_info (EV_TYPE_APPLICATION,
- &dbus_glib_ev_application_object_info);
- 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 */
+#define APPLICATION_DBUS_OBJECT_PATH "/org/gnome/evince/Evince"
+#define APPLICATION_DBUS_INTERFACE "org.gnome.evince.Application"
+#endif
/**
* ev_application_get_instance:
}
/* Session */
-static void
-save_session (EvApplication *application,
- GList *windows_list,
- GKeyFile *state_file)
-{
- GList *l;
- gint i;
- const gchar **uri_list;
- const gchar *empty = "empty-window";
-
- uri_list = g_new (const gchar *, g_list_length (windows_list));
- for (l = windows_list, i = 0; l != NULL; l = g_list_next (l), i++) {
- EvWindow *window = EV_WINDOW (l->data);
-
- 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);
-}
-
-static void
-ev_application_save_session_crashed (EvApplication *application)
-{
- GList *windows;
-
- windows = ev_application_get_windows (application);
- if (windows) {
- GKeyFile *crashed_file;
- gchar *data;
- gssize data_length;
- GError *error = NULL;
-
- crashed_file = g_key_file_new ();
- save_session (application, windows, crashed_file);
-
- data = g_key_file_to_data (crashed_file, (gsize *)&data_length, NULL);
- g_file_set_contents (application->crashed_file, data, data_length, &error);
- if (error) {
- g_warning ("%s", error->message);
- g_error_free (error);
- }
- g_free (data);
- g_key_file_free (crashed_file);
- } else if (g_file_test (application->crashed_file, G_FILE_TEST_IS_REGULAR)) {
- GFile *file;
-
- file = g_file_new_for_path (application->crashed_file);
- g_file_delete (file, NULL, NULL);
- g_object_unref (file);
- }
-}
-
-static gboolean
-save_session_crashed_in_idle_cb (EvApplication *application)
-{
- ev_application_save_session_crashed (application);
- application->crashed_idle = 0;
-
- return FALSE;
-}
-
-static void
-save_session_crashed_in_idle (EvApplication *application)
-{
- if (application->crashed_idle > 0)
- g_source_remove (application->crashed_idle);
- application->crashed_idle =
- g_idle_add ((GSourceFunc)save_session_crashed_in_idle_cb,
- application);
-}
-
-static gboolean
-ev_application_run_crash_recovery_dialog (EvApplication *application)
-{
- GtkWidget *dialog;
- gint response;
-
- dialog = gtk_message_dialog_new (NULL,
- GTK_DIALOG_MODAL,
- GTK_MESSAGE_WARNING,
- GTK_BUTTONS_NONE,
- _("Recover previous documents?"));
- gtk_message_dialog_format_secondary_text (
- GTK_MESSAGE_DIALOG (dialog),
- _("Evince appears to have exited unexpectedly the last time "
- "it was run. You can recover the opened documents."));
-
- gtk_dialog_add_button (GTK_DIALOG (dialog),
- _("_Don't Recover"),
- GTK_RESPONSE_CANCEL);
- gtk_dialog_add_button (GTK_DIALOG (dialog),
- _("_Recover"),
- GTK_RESPONSE_ACCEPT);
-
- gtk_window_set_title (GTK_WINDOW (dialog), _("Crash Recovery"));
- gtk_window_set_icon_name (GTK_WINDOW (dialog), "evince");
- gtk_window_set_position (GTK_WINDOW (dialog), GTK_WIN_POS_CENTER);
- gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dialog), FALSE);
- gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
-
- response = gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
-
- return response == GTK_RESPONSE_ACCEPT;
-}
-
gboolean
ev_application_load_session (EvApplication *application)
{
GKeyFile *state_file;
- gchar **uri_list;
+ gchar *uri;
+#ifdef WITH_SMCLIENT
if (egg_sm_client_is_resumed (application->smclient)) {
state_file = egg_sm_client_get_state_file (application->smclient);
if (!state_file)
return FALSE;
- } else if (g_file_test (application->crashed_file, G_FILE_TEST_IS_REGULAR)) {
- if (ev_application_run_crash_recovery_dialog (application)) {
- state_file = g_key_file_new ();
- g_key_file_load_from_file (state_file,
- application->crashed_file,
- G_KEY_FILE_NONE,
- NULL);
- } else {
- return FALSE;
- }
- } else {
+ } else
+#endif /* WITH_SMCLIENT */
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);
- }
+ uri = g_key_file_get_string (state_file, "Evince", "uri", NULL);
+ if (!uri)
+ return FALSE;
+
+ ev_application_open_uri_at_dest (application, uri,
+ gdk_screen_get_default (),
+ NULL, 0, NULL,
+ GDK_CURRENT_TIME);
+ g_free (uri);
g_key_file_free (state_file);
return TRUE;
}
+#ifdef WITH_SMCLIENT
+
static void
smclient_save_state_cb (EggSMClient *client,
GKeyFile *state_file,
EvApplication *application)
{
- GList *windows;
+ if (!application->uri)
+ return;
- windows = ev_application_get_windows (application);
- if (windows) {
- save_session (application, windows, state_file);
- g_list_free (windows);
- }
+ g_key_file_set_string (state_file, "Evince", "uri", application->uri);
}
static void
{
ev_application_shutdown (application);
}
+#endif /* WITH_SMCLIENT */
static void
ev_application_init_session (EvApplication *application)
{
- application->crashed_file = g_build_filename (application->dot_dir,
- "evince-crashed", NULL);
-
+#ifdef WITH_SMCLIENT
application->smclient = egg_sm_client_get ();
g_signal_connect (application->smclient, "save_state",
G_CALLBACK (smclient_save_state_cb),
g_signal_connect (application->smclient, "quit",
G_CALLBACK (smclient_quit_cb),
application);
+#endif
}
/**
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)
+static void
+value_free (GValue *value)
{
- GtkWidget *new_window = ev_window_new ();
- GdkScreen *screen = NULL;
+ g_value_unset (value);
+ g_free (value);
+}
- if (args) {
- screen = get_screen_from_args (args);
+static GHashTable *
+build_args (GdkScreen *screen,
+ EvLinkDest *dest,
+ EvWindowRunMode mode,
+ const gchar *search_string)
+{
+ GHashTable *args;
+ GValue *value;
+ GdkDisplay *display;
+ const gchar *display_name;
+ gint screen_number;
+
+ args = g_hash_table_new_full (g_str_hash,
+ g_str_equal,
+ (GDestroyNotify)g_free,
+ (GDestroyNotify)value_free);
+
+ /* Display */
+ display = gdk_screen_get_display (screen);
+ display_name = gdk_display_get_name (display);
+ value = g_new0 (GValue, 1);
+ g_value_init (value, G_TYPE_STRING);
+ g_value_set_string (value, display_name);
+ g_hash_table_insert (args, g_strdup ("display"), value);
+
+ /* Screen */
+ screen_number = gdk_screen_get_number (screen);
+ value = g_new0 (GValue, 1);
+ g_value_init (value, G_TYPE_INT);
+ g_value_set_int (value, screen_number);
+ g_hash_table_insert (args, g_strdup ("screen"), value);
+
+ /* Page label */
+ if (dest) {
+ value = g_new0 (GValue, 1);
+ g_value_init (value, G_TYPE_STRING);
+ g_value_set_string (value, ev_link_dest_get_page_label (dest));
+
+ g_hash_table_insert (args, g_strdup ("page-label"), value);
}
-
- if (screen) {
- ev_stock_icons_set_screen (screen);
- gtk_window_set_screen (GTK_WINDOW (new_window), screen);
+
+ /* Find string */
+ if (search_string) {
+ value = g_new0 (GValue, 1);
+ g_value_init (value, G_TYPE_STRING);
+ g_value_set_string (value, search_string);
+
+ g_hash_table_insert (args, g_strdup ("find-string"), value);
}
- ev_application_save_session_crashed (application);
- g_signal_connect_swapped (new_window, "destroy",
- G_CALLBACK (save_session_crashed_in_idle),
- application);
+ /* Mode */
+ if (mode != EV_WINDOW_MODE_NORMAL) {
+ value = g_new0 (GValue, 1);
+ g_value_init (value, G_TYPE_UINT);
+ g_value_set_uint (value, mode);
- 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);
-
- gtk_window_present (GTK_WINDOW (new_window));
+ g_hash_table_insert (args, g_strdup ("mode"), value);
+ }
+
+ return args;
+}
+
+static void
+child_setup (gpointer user_data)
+{
+ gchar *startup_id;
+
+ startup_id = g_strdup_printf ("_TIME%lu",
+ (unsigned long)GPOINTER_TO_INT (user_data));
+ g_setenv ("DESKTOP_STARTUP_ID", startup_id, TRUE);
+ g_free (startup_id);
+}
+
+static void
+ev_spawn (const char *uri,
+ GdkScreen *screen,
+ EvLinkDest *dest,
+ EvWindowRunMode mode,
+ const gchar *search_string,
+ guint timestamp)
+{
+ gchar *argv[6];
+ guint arg = 0;
+ gint i;
+ gboolean res;
+ GError *error = NULL;
+
+#ifdef G_OS_WIN32
+{
+ gchar *dir;
+
+ dir = g_win32_get_package_installation_directory_of_module (NULL);
+ argv[arg++] = g_build_filename (dir, "bin", "evince", NULL);
+ g_free (dir);
+}
#else
- gtk_window_present_with_time (GTK_WINDOW (new_window), timestamp);
-#endif /* GDK_WINDOWING_X11 */
+ argv[arg++] = g_build_filename (BINDIR, "evince", NULL);
+#endif
- return TRUE;
+ /* Page label */
+ if (dest) {
+ const gchar *page_label;
+
+ page_label = ev_link_dest_get_page_label (dest);
+ if (page_label)
+ argv[arg++] = g_strdup_printf ("--page-label=%s", page_label);
+ else
+ argv[arg++] = g_strdup_printf ("--page-label=%d",
+ ev_link_dest_get_page (dest));
+ }
+
+ /* Find string */
+ if (search_string) {
+ argv[arg++] = g_strdup_printf ("--find=%s", search_string);
+ }
+
+ /* Mode */
+ switch (mode) {
+ case EV_WINDOW_MODE_FULLSCREEN:
+ argv[arg++] = g_strdup ("-f");
+ break;
+ case EV_WINDOW_MODE_PRESENTATION:
+ argv[arg++] = g_strdup ("-s");
+ break;
+ default:
+ break;
+ }
+
+ argv[arg++] = (gchar *)uri;
+ argv[arg] = NULL;
+
+ res = gdk_spawn_on_screen (screen, NULL /* wd */, argv, NULL /* env */,
+ 0,
+ child_setup,
+ GINT_TO_POINTER(timestamp),
+ NULL, &error);
+ if (!res) {
+ g_warning ("Error launching evince %s: %s\n", uri, error->message);
+ g_error_free (error);
+ }
+
+ for (i = 0; i < arg - 1; i++) {
+ g_free (argv[i]);
+ }
+}
+
+static GList *
+ev_application_get_windows (EvApplication *application)
+{
+ GList *l, *toplevels;
+ GList *windows = NULL;
+
+ toplevels = gtk_window_list_toplevels ();
+
+ for (l = toplevels; l != NULL; l = l->next) {
+ if (EV_IS_WINDOW (l->data)) {
+ windows = g_list_append (windows, l->data);
+ }
+ }
+
+ g_list_free (toplevels);
+
+ return windows;
}
-/**
- * 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,
GdkScreen *screen)
{
EvWindow *empty_window = NULL;
- GList *windows = ev_application_get_windows (application);
- GList *l;
+ GList *windows = ev_application_get_windows (application);
+ GList *l;
for (l = windows; l != NULL; l = l->next) {
EvWindow *window = EV_WINDOW (l->data);
}
g_list_free (windows);
-
+
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)
+
+#ifdef ENABLE_DBUS
+static gboolean
+ev_application_register_uri (EvApplication *application,
+ const gchar *uri,
+ GHashTable *args,
+ guint timestamp)
+{
+ DBusGProxy *proxy;
+ gchar *owner;
+ gboolean retval = TRUE;
+ GError *error = NULL;
+
+ if (!application->connection)
+ return TRUE;
+
+ proxy = dbus_g_proxy_new_for_name (application->connection,
+ "org.gnome.evince.Daemon",
+ "/org/gnome/evince/Daemon",
+ "org.gnome.evince.Daemon");
+ if (!dbus_g_proxy_call (proxy, "RegisterDocument", &error,
+ G_TYPE_STRING, uri,
+ G_TYPE_INVALID,
+ G_TYPE_STRING, &owner,
+ G_TYPE_INVALID)) {
+ g_warning ("Error registering document: %s\n", error->message);
+ g_error_free (error);
+ g_object_unref (proxy);
+
+ return TRUE;
+ }
+ g_object_unref (proxy);
+
+ if (*owner == ':') {
+ /* Already registered */
+ proxy = dbus_g_proxy_new_for_name_owner (application->connection,
+ owner,
+ APPLICATION_DBUS_OBJECT_PATH,
+ APPLICATION_DBUS_INTERFACE,
+ &error);
+ if (proxy) {
+ if (!dbus_g_proxy_call (proxy, "OpenURI", &error,
+ G_TYPE_STRING, uri,
+ dbus_g_type_get_map ("GHashTable", G_TYPE_STRING, G_TYPE_VALUE), args,
+ G_TYPE_UINT, timestamp,
+ G_TYPE_INVALID,
+ G_TYPE_INVALID)) {
+ g_warning ("%s", error->message);
+ g_error_free (error);
+ }
+ g_object_unref (proxy);
+ } else {
+ g_warning ("Error creating proxy: %s\n", error->message);
+ g_error_free (error);
+ }
+
+ /* Do not continue opening this document */
+ retval = FALSE;
+ }
+
+ g_free (owner);
+
+ return retval;
+}
+
+static void
+ev_application_unregister_uri (EvApplication *application,
+ const gchar *uri)
{
- EvWindow *uri_window = NULL;
- GList *windows = gtk_window_list_toplevels ();
- GList *l;
+ DBusGProxy *proxy;
+ GError *error = NULL;
- g_return_val_if_fail (uri != NULL, NULL);
+ if (!application->connection)
+ return;
- for (l = windows; l != NULL; l = l->next) {
- if (EV_IS_WINDOW (l->data)) {
- EvWindow *window = EV_WINDOW (l->data);
- const char *window_uri = ev_window_get_uri (window);
+ proxy = dbus_g_proxy_new_for_name (application->connection,
+ "org.gnome.evince.Daemon",
+ "/org/gnome/evince/Daemon",
+ "org.gnome.evince.Daemon");
+ if (!dbus_g_proxy_call (proxy, "UnregisterDocument", &error,
+ G_TYPE_STRING, uri,
+ G_TYPE_INVALID,
+ G_TYPE_INVALID)) {
+ g_warning ("Error unregistering document: %s\n", error->message);
+ g_error_free (error);
+ }
- if (window_uri && strcmp (window_uri, uri) == 0 && !ev_window_is_empty (window)) {
- uri_window = window;
- break;
- }
- }
+ g_object_unref (proxy);
+}
+#endif /* ENABLE_DBUS */
+
+static void
+ev_application_open_uri_in_window (EvApplication *application,
+ const char *uri,
+ EvWindow *ev_window,
+ GdkScreen *screen,
+ EvLinkDest *dest,
+ EvWindowRunMode mode,
+ const gchar *search_string,
+ guint timestamp)
+{
+ if (screen) {
+ ev_stock_icons_set_screen (screen);
+ gtk_window_set_screen (GTK_WINDOW (ev_window), screen);
}
- g_list_free (windows);
-
- return uri_window;
+ /* We need to load uri before showing the window, so
+ we can restore window size without flickering */
+ ev_window_open_uri (ev_window, uri, dest, mode, search_string);
+
+ if (!GTK_WIDGET_REALIZED (GTK_WIDGET (ev_window)))
+ gtk_widget_realize (GTK_WIDGET (ev_window));
+
+#ifdef GDK_WINDOWING_X11
+ if (timestamp <= 0)
+ timestamp = gdk_x11_get_server_time (GTK_WIDGET (ev_window)->window);
+ gdk_x11_window_set_user_time (GTK_WIDGET (ev_window)->window, timestamp);
+
+ ev_document_fc_mutex_lock ();
+ gtk_window_present (GTK_WINDOW (ev_window));
+ ev_document_fc_mutex_unlock ();
+#else
+ ev_document_fc_mutex_lock ();
+ gtk_window_present_with_time (GTK_WINDOW (ev_window), timestamp);
+ ev_document_fc_mutex_unlock ();
+#endif /* GDK_WINDOWING_X11 */
}
/**
const gchar *search_string,
guint timestamp)
{
- EvWindow *new_window;
+ EvWindow *ev_window;
g_return_if_fail (uri != NULL);
-
- new_window = ev_application_get_uri_window (application, uri);
-
- if (new_window == NULL) {
- new_window = ev_application_get_empty_window (application, screen);
- }
- if (new_window == NULL) {
- new_window = EV_WINDOW (ev_window_new ());
+ if (application->uri && strcmp (application->uri, uri) != 0) {
+ /* spawn a new evince process */
+ ev_spawn (uri, screen, dest, mode, search_string, timestamp);
+ return;
+ } else {
+#ifdef ENABLE_DBUS
+ GHashTable *args = build_args (screen, dest, mode, search_string);
+ gboolean ret;
+
+ /* Register the uri or send OpenURI to
+ * remote instance if already registered
+ */
+ ret = ev_application_register_uri (application, uri, args, timestamp);
+ g_hash_table_destroy (args);
+ if (!ret)
+ return;
+#endif /* ENABLE_DBUS */
+
+ ev_window = ev_application_get_empty_window (application, screen);
+ if (!ev_window)
+ ev_window = EV_WINDOW (ev_window_new ());
}
+ application->uri = g_strdup (uri);
+
+ ev_application_open_uri_in_window (application, uri, ev_window,
+ screen, dest, mode,
+ search_string,
+ timestamp);
+}
+
+/**
+ * ev_application_open_window:
+ * @application: The instance of the application.
+ * @timestamp: Current time value.
+ *
+ * Creates a new window
+ */
+void
+ev_application_open_window (EvApplication *application,
+ GdkScreen *screen,
+ guint32 timestamp)
+{
+ GtkWidget *new_window = ev_window_new ();
+
if (screen) {
ev_stock_icons_set_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, dest, mode, search_string);
-
- ev_application_save_session_crashed (application);
- g_signal_connect_swapped (new_window, "destroy",
- G_CALLBACK (save_session_crashed_in_idle),
- application);
-
- if (!GTK_WIDGET_REALIZED (GTK_WIDGET (new_window)))
- gtk_widget_realize (GTK_WIDGET (new_window));
+ 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);
+ timestamp = gdk_x11_get_server_time (new_window->window);
+ gdk_x11_window_set_user_time (new_window->window, timestamp);
- ev_document_fc_mutex_lock ();
gtk_window_present (GTK_WINDOW (new_window));
- 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 */
}
* @timestamp: Current time value.
* @error: The #GError facility.
*/
-gboolean
+static gboolean
ev_application_open_uri (EvApplication *application,
const char *uri,
GHashTable *args,
guint timestamp,
GError **error)
{
+ GList *windows, *l;
EvLinkDest *dest = NULL;
EvWindowRunMode mode = EV_WINDOW_MODE_NORMAL;
const gchar *search_string = NULL;
GdkScreen *screen = NULL;
+ g_assert (application->uri != NULL);
+
+ /* FIXME: we don't need uri anymore,
+ * maybe this method should be renamed
+ * as reload, refresh or something like that
+ */
+ if (!application->uri || strcmp (application->uri, uri)) {
+ g_warning ("Invalid uri: %s, expected %s\n",
+ uri, application->uri);
+ return TRUE;
+ }
+
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);
+
+ windows = ev_application_get_windows (application);
+ for (l = windows; l != NULL; l = g_list_next (l)) {
+ EvWindow *ev_window = EV_WINDOW (l->data);
+
+ ev_application_open_uri_in_window (application, uri, ev_window,
+ screen, dest, mode,
+ search_string,
+ timestamp);
+ }
+ g_list_free (windows);
if (dest)
g_object_unref (dest);
}
}
-void
-ev_application_shutdown (EvApplication *application)
+static void
+ev_application_accel_map_save (EvApplication *application)
{
- if (application->crashed_file) {
- ev_application_save_session_crashed (application);
- g_free (application->crashed_file);
- application->crashed_file = NULL;
- }
+ gchar *accel_map_file;
+ gchar *tmp_filename;
+ gint fd;
- 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);
- application->toolbars_model = NULL;
- application->toolbars_file = NULL;
- }
+ accel_map_file = g_build_filename (g_get_home_dir (),
+ ".gnome2", "accels",
+ "evince", 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;
+ tmp_filename = g_strdup_printf ("%s.XXXXXX", accel_map_file);
+
+ fd = g_mkstemp (tmp_filename);
+ if (fd == -1) {
+ g_free (accel_map_file);
+ g_free (tmp_filename);
+
+ return;
}
+ gtk_accel_map_save_fd (fd);
+ close (fd);
- if (application->print_settings) {
- g_object_unref (application->print_settings);
- application->print_settings = NULL;
+ if (g_rename (tmp_filename, accel_map_file) == -1) {
+ /* FIXME: win32? */
+ g_unlink (tmp_filename);
}
- if (application->page_setup) {
- g_object_unref (application->page_setup);
- application->page_setup = NULL;
+ g_free (accel_map_file);
+ g_free (tmp_filename);
+}
+
+static void
+ev_application_accel_map_load (EvApplication *application)
+{
+ gchar *accel_map_file;
+
+ accel_map_file = g_build_filename (g_get_home_dir (),
+ ".gnome2", "accels",
+ "evince", NULL);
+ gtk_accel_map_load (accel_map_file);
+ g_free (accel_map_file);
+}
+
+void
+ev_application_shutdown (EvApplication *application)
+{
+ if (application->uri) {
+#ifdef ENABLE_DBUS
+ ev_application_unregister_uri (application,
+ application->uri);
+#endif
+ g_free (application->uri);
+ application->uri = NULL;
}
+ ev_application_accel_map_save (application);
+
#ifdef ENABLE_DBUS
if (application->keys) {
g_object_unref (application->keys);
}
#endif /* ENABLE_DBUS */
- ev_metadata_manager_shutdown ();
-
g_free (application->dot_dir);
application->dot_dir = NULL;
g_free (application->data_dir);
static void
ev_application_class_init (EvApplicationClass *ev_application_class)
{
+#ifdef ENABLE_DBUS
+ dbus_g_object_type_install_info (EV_TYPE_APPLICATION,
+ &dbus_glib_ev_application_object_info);
+#endif
}
static void
ev_application_init (EvApplication *ev_application)
{
- gint i;
- const gchar *home_dir;
- gchar *toolbar_path;
+ GError *error = NULL;
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);
-
#ifdef G_OS_WIN32
{
gchar *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
- (ev_application->dot_dir, "evince_toolbar.xml", NULL);
-
- toolbar_path = g_build_filename (ev_application->data_dir,
- "evince-toolbar.xml", NULL);
- egg_toolbars_model_load_names (ev_application->toolbars_model,
- toolbar_path);
-
- if (!egg_toolbars_model_load_toolbars (ev_application->toolbars_model,
- ev_application->toolbars_file)) {
- egg_toolbars_model_load_toolbars (ev_application->toolbars_model,
- toolbar_path);
- }
- g_free (toolbar_path);
-
- /* 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_accel_map_load (ev_application);
#ifdef ENABLE_DBUS
+ ev_application->connection = dbus_g_bus_get (DBUS_BUS_STARTER, &error);
+ if (ev_application->connection) {
+ dbus_g_connection_register_g_object (ev_application->connection,
+ APPLICATION_DBUS_OBJECT_PATH,
+ G_OBJECT (ev_application));
+ ev_application->scr_saver = totem_scrsaver_new (ev_application->connection);
+ } else {
+ g_warning ("Error connection to DBus: %s\n", error->message);
+ g_error_free (error);
+ }
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)
+gboolean
+ev_application_has_window (EvApplication *application)
{
- GList *l, *toplevels;
- GList *windows = NULL;
+ GList *windows = ev_application_get_windows (application);
+ gboolean retval = windows != NULL;
- toplevels = gtk_window_list_toplevels ();
-
- for (l = toplevels; l != NULL; l = l->next) {
- if (EV_IS_WINDOW (l->data)) {
- windows = g_list_append (windows, l->data);
- }
- }
+ g_list_free (windows);
- g_list_free (toplevels);
+ return retval;
+}
- return windows;
+const gchar *
+ev_application_get_uri (EvApplication *application)
+{
+ return application->uri;
}
/**
#endif /* ENABLE_DBUS */
}
-EggToolbarsModel *
-ev_application_get_toolbars_model (EvApplication *application)
-{
- return application->toolbars_model;
-}
-
-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_filechooser_uri (EvApplication *application,
GtkFileChooserAction action,
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)
-{
- 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);
-}
-
-GtkPageSetup *
-ev_application_get_page_setup (EvApplication *application)
-{
- 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)
+ev_application_get_dot_dir (EvApplication *application,
+ gboolean create)
{
+ if (create)
+ g_mkdir_with_parents (application->dot_dir, 0700);
+
return application->dot_dir;
}
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff