* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
#include "ev-application.h"
+#include "ev-utils.h"
+#include "ev-document-types.h"
#include <glib.h>
#include <glib/gi18n.h>
#include <gtk/gtkstock.h>
#include <gtk/gtkwidget.h>
#include <gtk/gtkmain.h>
-#include <libgnomevfs/gnome-vfs-utils.h>
-
-#include "ev-window.h"
+#include <string.h>
-struct _EvApplicationPrivate {
- GList *windows;
-};
+#ifdef ENABLE_DBUS
+#include "ev-application-service.h"
+#include <dbus/dbus-glib-bindings.h>
+#endif
G_DEFINE_TYPE (EvApplication, ev_application, G_TYPE_OBJECT);
#define EV_APPLICATION_GET_PRIVATE(object) \
(G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_APPLICATION, EvApplicationPrivate))
-EvApplication *
-ev_application_get_instance (void)
+#define APPLICATION_SERVICE_NAME "org.gnome.evince.ApplicationService"
+
+#ifdef ENABLE_DBUS
+gboolean
+ev_application_register_service (EvApplication *application)
{
- static EvApplication *instance;
+ DBusGConnection *connection;
+ DBusGProxy *driver_proxy;
+ GError *err = NULL;
+ guint request_name_result;
+
+ connection = dbus_g_bus_get (DBUS_BUS_STARTER, &err);
+ if (connection == NULL) {
+ g_warning ("Service registration failed.");
+ }
- if (!instance)
- instance = EV_APPLICATION (
- g_object_new (EV_TYPE_APPLICATION, NULL));
+ driver_proxy = dbus_g_proxy_new_for_name (connection,
+ DBUS_SERVICE_DBUS,
+ DBUS_PATH_DBUS,
+ DBUS_INTERFACE_DBUS);
- return instance;
+ if (!org_freedesktop_DBus_request_name (driver_proxy,
+ APPLICATION_SERVICE_NAME,
+ 0, &request_name_result, &err))
+ {
+ g_warning ("Service registration failed.");
+ }
+
+ if (request_name_result == DBUS_REQUEST_NAME_REPLY_EXISTS) {
+ return FALSE;
+ }
+
+ dbus_g_object_class_install_info (G_OBJECT_GET_CLASS (application),
+ &dbus_glib_ev_application_object_info);
+ dbus_g_connection_register_g_object (connection,
+ "/org/gnome/evince/Evince",
+ G_OBJECT (application));
+
+ return TRUE;
}
+#endif
-static void
-window_destroy_cb (GtkObject *object, gpointer user_data)
+EvApplication *
+ev_application_get_instance (void)
{
- EvApplication *application;
-
- g_return_if_fail (EV_IS_WINDOW (object));
- g_return_if_fail (EV_IS_APPLICATION (user_data));
+ static EvApplication *instance;
- application = EV_APPLICATION (user_data);
- application->priv->windows =
- g_list_remove (application->priv->windows, object);
+ if (!instance) {
+ instance = EV_APPLICATION (g_object_new (EV_TYPE_APPLICATION, NULL));
+ }
- if (application->priv->windows == NULL)
- gtk_main_quit ();
+ return instance;
}
-EvWindow *
-ev_application_new_window (EvApplication *application)
+void
+ev_application_open_window (EvApplication *application)
{
- EvWindow *ev_window;
-
- ev_window = EV_WINDOW (g_object_new (EV_TYPE_WINDOW,
- "type", GTK_WINDOW_TOPLEVEL,
- "default-height", 600,
- "default-width", 600,
- NULL));
- application->priv->windows =
- g_list_prepend (application->priv->windows, ev_window);
- g_signal_connect (G_OBJECT (ev_window), "destroy",
- G_CALLBACK (window_destroy_cb), application);
-
- return ev_window;
+ gtk_widget_show (ev_window_new ());
}
-static int
-is_window_empty (const EvWindow *ev_window, gconstpointer dummy)
+static EvWindow *
+ev_application_get_empty_window (EvApplication *application)
{
- g_return_val_if_fail (EV_IS_WINDOW (ev_window), 0);
+ EvWindow *empty_window = NULL;
+ GList *windows = gtk_window_list_toplevels ();
+ GList *l;
+
+ for (l = windows; l != NULL; l = l->next) {
+ if (EV_IS_WINDOW (l->data)) {
+ EvWindow *window = EV_WINDOW (l->data);
+
+ if (ev_window_is_empty (window)) {
+ empty_window = window;
+ break;
+ }
+ }
+ }
- return ev_window_is_empty (ev_window)
- ? 0
- : -1;
+ g_list_free (windows);
+
+ return empty_window;
}
static EvWindow *
-ev_application_get_empty_window (EvApplication *application)
+ev_application_get_uri_window (EvApplication *application, const char *uri)
{
- GList *node;
-
- node = g_list_find_custom (application->priv->windows, NULL,
- (GCompareFunc)is_window_empty);
+ EvWindow *uri_window = NULL;
+ GList *windows = gtk_window_list_toplevels ();
+ GList *l;
+
+ g_return_val_if_fail (uri != NULL, NULL);
+
+ 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);
+
+ if (window_uri && strcmp (window_uri, uri) == 0) {
+ uri_window = window;
+ break;
+ }
+ }
+ }
- return node && node->data
- ? EV_WINDOW (node->data)
- : ev_application_new_window (application);
+ g_list_free (windows);
+
+ return uri_window;
}
void
-ev_application_open (EvApplication *application, GError *err)
+ev_application_open_uri (EvApplication *application,
+ const char *uri,
+ const char *page_label)
{
- EvWindow *ev_window;
- GtkWidget *chooser;
- GtkFileFilter *both_filter, *pdf_filter, *ps_filter, *pixbuf_filter, *all_filter;
-
- ev_window = ev_application_get_empty_window (application);
-
- chooser = gtk_file_chooser_dialog_new (_("Open document"),
- GTK_WINDOW (ev_window),
- GTK_FILE_CHOOSER_ACTION_OPEN,
- GTK_STOCK_CANCEL,
- GTK_RESPONSE_CANCEL,
- GTK_STOCK_OPEN, GTK_RESPONSE_OK,
- NULL);
-
- both_filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (both_filter,
- _("PostScript and PDF Documents"));
- gtk_file_filter_add_mime_type (both_filter, "application/postscript");
- gtk_file_filter_add_mime_type (both_filter, "application/pdf");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), both_filter);
-
- ps_filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (ps_filter, _("PostScript Documents"));
- gtk_file_filter_add_mime_type (ps_filter, "application/postscript");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), ps_filter);
-
- pdf_filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (pdf_filter, _("PDF Documents"));
- gtk_file_filter_add_mime_type (pdf_filter, "application/pdf");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), pdf_filter);
-
- pixbuf_filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (pixbuf_filter, _("Images"));
- gtk_file_filter_add_pixbuf_formats (pixbuf_filter);
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), pixbuf_filter);
-
- all_filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (all_filter, _("All Files"));
- gtk_file_filter_add_pattern (all_filter, "*");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), all_filter);
-
- gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (chooser), both_filter);
+ EvWindow *new_window;
+
+ g_return_if_fail (uri != NULL);
+
+ new_window = ev_application_get_uri_window (application, uri);
+ if (new_window != NULL) {
+ gtk_window_present (GTK_WINDOW (new_window));
+ return;
+ }
- if (gtk_dialog_run (GTK_DIALOG (chooser)) == GTK_RESPONSE_OK) {
- char *uri;
+ new_window = ev_application_get_empty_window (application);
- uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser));
- ev_window_open (ev_window, uri);
- gtk_widget_show (GTK_WIDGET (ev_window));
- g_free (uri);
+ if (new_window == NULL) {
+ new_window = EV_WINDOW (ev_window_new ());
}
+
+ ev_window_open_uri (new_window, uri);
+
+ gtk_window_present (GTK_WINDOW (new_window));
- gtk_widget_destroy (GTK_WIDGET (chooser));
+ if (page_label != NULL) {
+ ev_window_open_page_label (new_window, page_label);
+ }
}
void
-ev_application_open_bookmark (EvApplication *application,
- EvWindow *window,
- EvBookmark *bookmark,
- GError *error)
+ev_application_open_uri_list (EvApplication *application, GSList *uri_list)
{
- EvBookmarkType type;
- const char *uri;
+ GSList *l;
- type = ev_bookmark_get_bookmark_type (bookmark);
-
- switch (type) {
- case EV_BOOKMARK_TYPE_TITLE:
- break;
- case EV_BOOKMARK_TYPE_LINK:
- ev_window_open_bookmark (window, bookmark);
- break;
- case EV_BOOKMARK_TYPE_EXTERNAL_URI:
- uri = ev_bookmark_get_uri (bookmark);
- gnome_vfs_url_show (uri);
- break;
+ for (l = uri_list; l != NULL; l = l->next) {
+ ev_application_open_uri (application, (char *)l->data, NULL);
}
}
+void
+ev_application_shutdown (EvApplication *application)
+{
+ g_object_unref (application);
+ gtk_main_quit ();
+}
+
static void
ev_application_class_init (EvApplicationClass *ev_application_class)
{
- GObjectClass *g_object_class;
-
- g_object_class = G_OBJECT_CLASS (ev_application_class);
-
- g_type_class_add_private (g_object_class,
- sizeof (EvApplicationPrivate));
}
static void
ev_application_init (EvApplication *ev_application)
{
- ev_application->priv = EV_APPLICATION_GET_PRIVATE (ev_application);
}
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff