X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=shell%2Fmain.c;h=3abe4cd2ea37ff7b542e5ab86824e8c575c10d56;hb=f3707525b60fc63e05c76295b3a1ce50584e156f;hp=ac20266d01b4c4d9816f0cf6d4a7152aa4234352;hpb=7eea4f79c2e4a6ea50a1781f42e04d61d41c907c;p=evince.git

diff --git a/shell/main.c b/shell/main.c
index ac20266d..3abe4cd2 100644
--- a/shell/main.c
+++ b/shell/main.c
@@ -15,58 +15,316 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  *
- *  $Id$
  */
 
 #include "config.h"
 
 #include "ev-application.h"
+#include "ev-metadata-manager.h"
 
 #include <glib/gi18n.h>
+#include <gdk/gdkx.h>
 #include <gtk/gtkmain.h>
+#include <stdlib.h>
+#include <string.h>
 #include <libgnome/gnome-program.h>
 #include <libgnomeui/gnome-ui-init.h>
+#include <libgnomeui/gnome-app-helper.h>
+#include <libgnomeui/gnome-authentication-manager.h>
+#include <libgnomevfs/gnome-vfs-utils.h>
 
-static struct poptOption popt_options[] =
+#ifdef ENABLE_DBUS
+#include <dbus/dbus-glib-bindings.h>
+#endif
+
+#include "ev-stock-icons.h"
+#include "ev-job-queue.h"
+#include "ev-file-helpers.h"
+
+static gchar   *ev_page_label;
+static gboolean preview_mode = FALSE;
+static gboolean fullscren_mode = FALSE;
+static gboolean presentation_mode = FALSE;
+static gboolean unlink_temp_file = FALSE;
+static const char **file_arguments = NULL;
+
+static const GOptionEntry goption_options[] =
 {
-	{ NULL, 0, 0, NULL, 0, NULL, NULL }
+	{ "page-label", 'p', 0, G_OPTION_ARG_STRING, &ev_page_label, N_("The page of the document to display."), N_("PAGE")},
+	{ "fullscreen", 'f', 0, G_OPTION_ARG_NONE, &fullscren_mode, N_("Run evince in fullscreen mode"), NULL },
+	{ "presentation", 's', 0, G_OPTION_ARG_NONE, &presentation_mode, N_("Run evince in presentation mode"), NULL },
+	{ "preview", 'w', 0, G_OPTION_ARG_NONE, &preview_mode, N_("Run evince as a previewer"), NULL },
+	{ "unlink-tempfile", 'u', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &unlink_temp_file, NULL, NULL },
+	{ G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &file_arguments, NULL, N_("[FILE...]") },
+	{ NULL }
 };
 
+static void
+value_free (GValue *value)
+{
+	g_value_unset (value);
+	g_free (value);
+}
+
+static GHashTable *
+arguments_parse (void)
+{
+	GHashTable      *args;
+	GValue          *value;
+	EvWindowRunMode  mode;
+	GdkScreen       *screen;
+	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);
+	
+	screen = gdk_screen_get_default ();
+	display = gdk_screen_get_display (screen);
+
+	display_name = gdk_display_get_name (display);
+	screen_number = gdk_screen_get_number (screen);
+
+	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);
+
+	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);
+
+	if (ev_page_label) {
+		value = g_new0 (GValue, 1);
+		g_value_init (value, G_TYPE_STRING);
+		g_value_set_string (value, ev_page_label);
+
+		g_hash_table_insert (args, g_strdup ("page-label"), value);
+	}
+
+	if (fullscren_mode)
+		mode = EV_WINDOW_MODE_FULLSCREEN;
+	else if (presentation_mode)
+		mode = EV_WINDOW_MODE_PRESENTATION;
+	else if (preview_mode)
+		mode = EV_WINDOW_MODE_PREVIEW;
+	else
+		return args;
+
+	value = g_new0 (GValue, 1);
+	g_value_init (value, G_TYPE_UINT);
+	g_value_set_uint (value, mode);
+
+	g_hash_table_insert (args, g_strdup ("mode"), value);
+
+	if (mode == EV_WINDOW_MODE_PREVIEW && unlink_temp_file) {
+		value = g_new0 (GValue, 1);
+		g_value_init (value, G_TYPE_BOOLEAN);
+		g_value_set_boolean (value, unlink_temp_file);
+
+		g_hash_table_insert (args,
+				     g_strdup ("unlink-temp-file"),
+				     value);
+	}
+
+	return args;
+}
+
+static void
+load_files (const char **files,
+	    GHashTable  *args)
+{
+	int i;
+
+	if (!files) {
+		ev_application_open_window (EV_APP, args, GDK_CURRENT_TIME, NULL);
+		return;
+	}
+
+	for (i = 0; files[i]; i++) {
+		char   *uri;
+		char   *label;
+		GValue *old = NULL;
+
+		uri = gnome_vfs_make_uri_from_shell_arg (files[i]);
+		
+		label = strchr (uri, GNOME_VFS_URI_MAGIC_CHR);
+
+		if (label) {
+			GValue *new;
+
+			*label = 0; label++;
+			
+			old = g_hash_table_lookup (args, "page-label");
+			
+			new = g_new0 (GValue, 1);
+			g_value_init (new, G_TYPE_STRING);
+			g_value_set_string (new, label);
+
+			g_hash_table_insert (args, g_strdup ("page-label"), new);
+
+		}
+
+		ev_application_open_uri (EV_APP, uri, args,
+					 GDK_CURRENT_TIME, NULL);
+
+		if (old)
+			g_hash_table_insert (args, g_strdup ("page-label"), old);
+		
+		g_free (uri);
+        }
+}
+
+#ifdef ENABLE_DBUS
+static gboolean
+load_files_remote (const char **files,
+		   GHashTable  *args)
+{
+	int i;
+	GError *error = NULL;
+	DBusGConnection *connection;
+	gboolean result = FALSE;
+	DBusGProxy *remote_object;
+	GdkDisplay *display;
+	guint32 timestamp;
+
+	display = gdk_display_get_default ();
+	timestamp = gdk_x11_display_get_user_time (display);
+	connection = dbus_g_bus_get (DBUS_BUS_STARTER, &error);
+
+	if (connection == NULL) {
+		g_warning (error->message);
+		g_error_free (error);	
+
+		return FALSE;
+	}
+
+	remote_object = dbus_g_proxy_new_for_name (connection,
+						   "org.gnome.evince.ApplicationService",
+                                                   "/org/gnome/evince/Evince",
+                                                   "org.gnome.evince.Application");
+	if (!files) {
+		if (!dbus_g_proxy_call (remote_object, "OpenWindow", &error,
+					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 (error->message);
+			g_clear_error (&error);
+			g_object_unref (remote_object);
+			dbus_g_connection_unref (connection);
+			return FALSE;
+		}
+
+		g_object_unref (remote_object);
+		dbus_g_connection_unref (connection);
+		
+		return TRUE;
+	}
+
+	for (i = 0; files[i]; i++) {
+		const char *page_label;
+		char *uri;
+
+		uri = gnome_vfs_make_uri_from_shell_arg (files[i]);
+		page_label = ev_page_label ? ev_page_label : "";
+
+		if (!dbus_g_proxy_call (remote_object, "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 (error->message);
+			g_clear_error (&error);
+			g_free (uri);
+			continue;
+		}
+
+		g_free (uri);
+		result = TRUE;
+        }
+
+	g_object_unref (remote_object);
+	dbus_g_connection_unref (connection);
+
+	gdk_notify_startup_complete ();
+
+	return result;
+}
+#endif /* ENABLE_DBUS */
+
 int
 main (int argc, char *argv[])
 {
-	poptContext context;
-        GValue context_as_value = { 0 };
+	gboolean enable_metadata = FALSE;
+	GOptionContext *context;
+	GHashTable *args;
 	GnomeProgram *program;
-	GtkWidget *window;
+
+	context = g_option_context_new (_("GNOME Document Viewer"));
 
 #ifdef ENABLE_NLS
 	/* Initialize the i18n stuff */
 	bindtextdomain(GETTEXT_PACKAGE, GNOMELOCALEDIR);
 	bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
 	textdomain(GETTEXT_PACKAGE);
+	g_option_context_add_main_entries (context, goption_options, GETTEXT_PACKAGE);
+#else
+	g_option_context_add_main_entries (context, goption_options, NULL);
 #endif
 
 	program = gnome_program_init (PACKAGE, VERSION,
                                       LIBGNOMEUI_MODULE, argc, argv,
-                                      GNOME_PARAM_POPT_TABLE, popt_options,
+                                      GNOME_PARAM_GOPTION_CONTEXT, context,
                                       GNOME_PARAM_HUMAN_READABLE_NAME, _("Evince"),
-				      GNOME_PARAM_APP_DATADIR, DATADIR,
+				      GNOME_PARAM_APP_DATADIR, GNOMEDATADIR,
                                       NULL);
 
+	args = arguments_parse ();
+
+#ifdef ENABLE_DBUS
+	if (!ev_application_register_service (EV_APP)) {
+		if (load_files_remote (file_arguments, args)) {
+			g_hash_table_destroy (args);
+			g_object_unref (program);
+			
+			return 0;
+		}
+	} else {
+		enable_metadata = TRUE;
+	}
+#endif
+	
+	gnome_authentication_manager_init ();
+
+	if (enable_metadata) {
+		ev_metadata_manager_init ();
+	}
+
+	ev_job_queue_init ();
 	g_set_application_name (_("Evince Document Viewer"));
 
-	g_object_get_property (G_OBJECT (program),
-                               GNOME_PARAM_POPT_CONTEXT,
-                               g_value_init (&context_as_value, G_TYPE_POINTER));
-        context = g_value_get_pointer (&context_as_value);
+	ev_file_helpers_init ();
+	ev_stock_icons_init ();
+	gtk_window_set_default_icon_name ("evince");
 
-	window = GTK_WIDGET (ev_application_new_window (EV_APP));
-	gtk_widget_show (window);
+	load_files (file_arguments, args);
+	g_hash_table_destroy (args);
 
 	gtk_main ();
 
-	poptFreeContext (context);
+	gnome_accelerators_sync ();
+	ev_file_helpers_shutdown ();
+
+	if (enable_metadata) {
+		ev_metadata_manager_shutdown ();
+	}
+ 	g_object_unref (program);
 
 	return 0;
 }