#include "gstplay.h"
+#include "pause.xpm"
+#include "play.xpm"
+#include "stop.xpm"
+
/*
* Number of running objects
*/
* BonoboControl data
*/
typedef struct {
- BonoboControl *bonobo_object;
- BonoboUIComponent *uic;
+ BonoboControl *bonobo_object;
+ BonoboUIComponent *uic;
- GstPlay *play;
+ GstPlay *play;
} control_data_t;
/*
control_system_exception_cb (BonoboControl *control, CORBA_Object corba_object,
CORBA_Environment *ev, gpointer data)
{
- bonobo_object_unref (BONOBO_OBJECT (control));
+ bonobo_object_unref (BONOBO_OBJECT (control));
}
static void
control_update (control_data_t *control_data)
{
- g_print("control_update\n", running_objects);
- gtk_widget_queue_draw (GTK_WIDGET (control_data->play));
- g_print("control_update done\n", running_objects);
+ gtk_widget_queue_draw (GTK_WIDGET (control_data->play));
}
static void
-load_media (BonoboPersistStream *ps,
- const Bonobo_Stream stream,
- Bonobo_Persist_ContentType type,
- void *closure,
- CORBA_Environment *ev)
+verb_Play_cb (BonoboUIComponent *uic, gpointer user_data, const char *cname)
{
- control_data_t *control_data = closure;
- GstPlay *pl;
- Bonobo_Stream_iobuf *buffer;
- char *str;
- int bx, by, j;
-
- g_return_if_fail (control_data != NULL);
- g_return_if_fail (control_data->play != NULL);
-
- if (*type && g_strcasecmp (type, "application/x-gstmediaplay") != 0) {
- CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
- ex_Bonobo_Persist_WrongDataType, NULL);
- return;
- }
-
- pl = control_data->play;
-
- bonobo_stream_client_read_string (stream, &str, ev);
- if (ev->_major != CORBA_NO_EXCEPTION || str == NULL) {
- CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
- ex_Bonobo_Persist_WrongDataType, NULL);
- return;
- }
- sscanf (str, "%2u%2u\n", &bx, &by);
- g_free (str);
-
- if (bx > 128 || by > 128) {
- CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
- ex_Bonobo_Persist_WrongDataType, NULL);
- return;
- }
-
- for (j = 0; j < by; j++) {
- int i;
-
- Bonobo_Stream_read (stream, bx * 2 + 1, &buffer, ev);
- if (ev->_major != CORBA_NO_EXCEPTION)
- return;
- else if (buffer->_length != bx * 2 + 1) {
- CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
- ex_Bonobo_Persist_WrongDataType,
- NULL);
- return;
- }
-
-
- CORBA_free (buffer);
- }
-
- control_update (control_data);
+ control_data_t *control_data = (control_data_t *) user_data;
+
+ gst_play_play (control_data->play);
+ control_update (control_data);
}
static void
-save_media (BonoboPersistStream *ps,
- const Bonobo_Stream stream,
- Bonobo_Persist_ContentType type,
- void *closure,
- CORBA_Environment *ev)
+verb_Pause_cb (BonoboUIComponent *uic, gpointer user_data, const char *cname)
{
- control_data_t *control_data = closure;
- GstPlay *pl;
- char *data;
- int j;
+ control_data_t *control_data = (control_data_t *) user_data;
- g_return_if_fail (control_data != NULL);
- g_return_if_fail (control_data->play != NULL);
+ gst_play_pause (control_data->play);
+ control_update (control_data);
+}
- if (*type && g_strcasecmp (type, "application/x-gstmediaplay") != 0) {
- CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
- ex_Bonobo_Persist_WrongDataType, NULL);
- return;
- }
+static void
+verb_Stop_cb (BonoboUIComponent *uic, gpointer user_data, const char *cname)
+{
+ control_data_t *control_data = (control_data_t *) user_data;
- pl = control_data->play;
+ gst_play_stop (control_data->play);
+ control_update (control_data);
+}
- if (ev->_major != CORBA_NO_EXCEPTION)
- return;
+typedef struct {
+ control_data_t *control_data;
+ GtkFileSelection *selector;
+} file_select_struct;
+
+static void
+filename_selected (GtkButton *ok, gpointer user_data)
+{
+ file_select_struct *select = (file_select_struct *) user_data;
+
+ gchar *selected_filename;
+
+ selected_filename = gtk_file_selection_get_filename (GTK_FILE_SELECTION(select->selector));
+
+ gst_play_set_uri (select->control_data->play, selected_filename);
+
+ gst_play_play (select->control_data->play);
+ control_update (select->control_data);
+
+ g_free(select);
}
-static Bonobo_Persist_ContentTypeList *
-content_types (BonoboPersistStream *ps, void *closure, CORBA_Environment *ev)
+static void
+verb_Open_cb (BonoboUIComponent *uic, gpointer user_data, const char *cname)
{
- return bonobo_persist_generate_content_types (1, "application/x-gstmediaplay");
+ control_data_t *control_data = (control_data_t *) user_data;
+ file_select_struct *data = g_new0(file_select_struct, 1);
+ GtkWidget *file_selector;
+
+ file_selector = gtk_file_selection_new("Select a media file");
+
+ data->selector = GTK_FILE_SELECTION (file_selector);
+ data->control_data = control_data;
+
+ gtk_signal_connect (GTK_OBJECT (GTK_FILE_SELECTION(file_selector)->ok_button),
+ "clicked", GTK_SIGNAL_FUNC (filename_selected), data);
+
+ gtk_signal_connect_object (GTK_OBJECT (GTK_FILE_SELECTION(file_selector)->ok_button),
+ "clicked", GTK_SIGNAL_FUNC (gtk_widget_destroy),
+ (gpointer) file_selector);
+
+ gtk_signal_connect_object (GTK_OBJECT (GTK_FILE_SELECTION(file_selector)->cancel_button),
+ "clicked", GTK_SIGNAL_FUNC (gtk_widget_destroy),
+ (gpointer) file_selector);
+
+ gtk_widget_show (file_selector);
}
/*
static void
control_create_menus (control_data_t *control_data)
{
- BonoboControl *control = control_data->bonobo_object;
- Bonobo_UIContainer remote_uic;
- GdkPixbuf *pixbuf;
-
- static char ui [] =
- "<Root>"
- " <commands>"
- " <cmd name=\"NewGame\" _label=\"New game\" _tip=\"Start a new game\"/>"
- " <cmd name=\"OpenGame\" _label=\"Open game\" _tip=\"Load a saved game\"/>"
- " </commands>"
- " <menu>"
- " <submenu name=\"Game\" _label=\"_Game\">"
- " <menuitem name=\"NewGame\" verb=\"\"/>"
- " <menuitem name=\"OpenGame\" verb=\"\"/>"
- " </submenu>"
- " </menu>"
- " <dockitem name=\"Game\">"
- " <toolitem name=\"NewGame\" verb=\"\"/>"
- " </dockitem>"
- "</Root>";
-
- /*
- * Get our container's UIContainer server.
- */
- remote_uic = bonobo_control_get_remote_ui_container (control);
-
- /*
- * We have to deal gracefully with containers
- * which don't have a UIContainer running.
- */
- if (remote_uic == CORBA_OBJECT_NIL) {
- g_warning ("No UI container!");
- return;
- }
-
- /*
- * Give our BonoboUIComponent object a reference to the
- * container's UIContainer server.
- */
- bonobo_ui_component_set_container (control_data->uic, remote_uic);
-
- /*
- * Unref the UI container we have been passed.
- */
- bonobo_object_release_unref (remote_uic, NULL);
-
- /* Set up the UI from the XML string. */
- {
- BonoboUINode *node;
-
- node = bonobo_ui_node_from_string (ui);
- bonobo_ui_util_translate_ui (node);
- bonobo_ui_util_fixup_help (control_data->uic, node,
- DATADIR, "gstmediaplay");
+ BonoboControl *control = control_data->bonobo_object;
+ Bonobo_UIContainer remote_uic;
+ GdkPixbuf *pixbuf;
+
+ static char ui [] =
+ "<Root>"
+ " <commands>"
+ " <cmd name=\"Play\" _label=\"Play\" _tip=\"Play\"/>"
+ " <cmd name=\"Pause\" _label=\"Pause\" _tip=\"Pause\"/>"
+ " <cmd name=\"Stop\" _label=\"Stop\" _tip=\"Stop\"/>"
+ " <cmd name=\"Open\" _label=\"Open Media\" _tip=\"Open a media stream\"/>"
+ " </commands>"
+ " <menu>"
+ " <submenu name=\"Player\" _label=\"_Player\">"
+ " <menuitem name=\"Open\" pixtype=\"stock\" pixname=\"Open\" verb=\"\"/>"
+ " <separator/>"
+ " <menuitem name=\"Play\" verb=\"\"/>"
+ " <menuitem name=\"Pause\" verb=\"\"/>"
+ " <menuitem name=\"Stop\" verb=\"\"/>"
+ " </submenu>"
+ " </menu>"
+ " <dockitem name=\"GstMediaPlay\">"
+ " <toolitem name=\"Play\" type=\"toggle\" verb=\"\"/>"
+ " <toolitem name=\"Pause\" type=\"toggle\" verb=\"\"/>"
+ " <toolitem name=\"Stop\" type=\"toggle\" verb=\"\"/>"
+ " </dockitem>"
+ "</Root>";
+
+ g_print("create menu\n");
+ /*
+ * Get our container's UIContainer server.
+ */
+ remote_uic = bonobo_control_get_remote_ui_container (control);
+
+ /*
+ * We have to deal gracefully with containers
+ * which don't have a UIContainer running.
+ */
+ if (remote_uic == CORBA_OBJECT_NIL) {
+ g_warning ("No UI container!");
+ return;
+ }
+
+
+ /*
+ * Give our BonoboUIComponent object a reference to the
+ * container's UIContainer server.
+ */
+ bonobo_ui_component_set_container (control_data->uic, remote_uic);
+
+ /*
+ * Unref the UI container we have been passed.
+ */
+ bonobo_object_release_unref (remote_uic, NULL);
+
+ /* Set up the UI from the XML string. */
+ {
+ BonoboUINode *node;
+
+ node = bonobo_ui_node_from_string (ui);
+ bonobo_ui_util_translate_ui (node);
+ bonobo_ui_util_fixup_help (control_data->uic, node,
+ DATADIR, "gstmediaplay");
- bonobo_ui_component_set_tree (control_data->uic, "/", node, NULL);
+ bonobo_ui_component_set_tree (control_data->uic, "/", node, NULL);
+
+ bonobo_ui_node_free (node);
+ }
+
+ pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) play_back_xpm);
+ bonobo_ui_util_set_pixbuf (control_data->uic, "/commands/Play", pixbuf);
+ gdk_pixbuf_unref (pixbuf);
+
+ pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) pause_xpm);
+ bonobo_ui_util_set_pixbuf (control_data->uic, "/commands/Pause", pixbuf);
+ gdk_pixbuf_unref (pixbuf);
+
+ pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) stop_back_xpm);
+ bonobo_ui_util_set_pixbuf (control_data->uic, "/commands/Stop", pixbuf);
+ gdk_pixbuf_unref (pixbuf);
- bonobo_ui_node_free (node);
- }
}
static void
control_remove_menus (control_data_t *control_data)
{
- bonobo_ui_component_unset_container (control_data->uic);
+ bonobo_ui_component_unset_container (control_data->uic);
}
/*
static void
control_destroy_cb (BonoboControl *control, gpointer data)
{
- control_data_t *control_data = (control_data_t *) data;
+ control_data_t *control_data = (control_data_t *) data;
- g_message ("control_destroy_cb");
-
- control_data->play = NULL;
+ control_data->play = NULL;
- g_free (control_data);
+ g_free (control_data);
- running_objects--;
- if (running_objects > 0)
- return;
+ running_objects--;
+ if (running_objects > 0)
+ return;
- /*
- * When the last object has gone, unref the factory & quit.
- */
- bonobo_object_unref (BONOBO_OBJECT (factory));
- gtk_main_quit ();
+ /*
+ * When the last object has gone, unref the factory & quit.
+ */
+ bonobo_object_unref (BONOBO_OBJECT (factory));
+ gtk_main_quit ();
}
static void
control_activate_cb (BonoboControl *control, gboolean activate, gpointer data)
{
- control_data_t *control_data = (control_data_t *) data;
-
- g_message ("control_activate");
- /*
- * The ControlFrame has just asked the Control (that's us) to be
- * activated or deactivated. We must reply to the ControlFrame
- * and say whether or not we want our activation state to
- * change. We are an acquiescent BonoboControl, so we just agree
- * with whatever the ControlFrame told us. Most components
- * should behave this way.
- */
- bonobo_control_activate_notify (control, activate);
-
- /*
- * If we were just activated, we merge in our menu entries.
- * If we were just deactivated, we remove them.
- */
- if (activate)
- control_create_menus (control_data);
- else
- control_remove_menus (control_data);
+ control_data_t *control_data = (control_data_t *) data;
+
+ g_message ("control_activate");
+ /*
+ * The ControlFrame has just asked the Control (that's us) to be
+ * activated or deactivated. We must reply to the ControlFrame
+ * and say whether or not we want our activation state to
+ * change. We are an acquiescent BonoboControl, so we just agree
+ * with whatever the ControlFrame told us. Most components
+ * should behave this way.
+ */
+ bonobo_control_activate_notify (control, activate);
+
+ /*
+ * If we were just activated, we merge in our menu entries.
+ * If we were just deactivated, we remove them.
+ */
+ if (activate)
+ control_create_menus (control_data);
+ else
+ control_remove_menus (control_data);
}
static void
control_set_frame_cb (BonoboControl *control, gpointer data)
{
- g_message ("control_set frame cb");
- control_create_menus ((control_data_t *) data);
- g_message ("control_set frame cb done");
-}
-
-static void
-update_control (GtkWidget *widget, control_data_t *control_data)
-{
- g_message ("update_control");
- control_update (control_data);
+ control_create_menus ((control_data_t *) data);
}
static BonoboObject *
bonobo_gstmediaplay_factory (BonoboGenericFactory *this, void *data)
{
- BonoboControl *bonobo_object;
- control_data_t *control_data;
- BonoboPersistStream *stream;
- GtkWidget *vbox;
-
- /*
- * Create a data structure in which we can store
- * Control-object-specific data about this document.
- */
- control_data = g_new0 (control_data_t, 1);
- if (control_data == NULL)
- return NULL;
-
- g_print("creating\n");
- control_data->play = gst_play_new ();
- g_print("created\n");
-
- vbox = gtk_vbox_new (TRUE, 0);
-
- gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (control_data->play),
+ BonoboControl *bonobo_object;
+ control_data_t *control_data;
+ GtkWidget *vbox;
+
+ gst_init (NULL, NULL);
+ /*
+ * Create a data structure in which we can store
+ * Control-object-specific data about this document.
+ */
+ control_data = g_new0 (control_data_t, 1);
+ if (control_data == NULL)
+ return NULL;
+
+ control_data->play = gst_play_new ();
+
+ vbox = gtk_vbox_new (TRUE, 0);
+
+ gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (control_data->play),
TRUE, TRUE, 0);
- gtk_widget_show_all (vbox);
-
- /*
- * Create the BonoboControl object.
- */
- bonobo_object = bonobo_control_new (vbox);
-
- if (bonobo_object == NULL) {
- gtk_widget_destroy (vbox);
- g_free (control_data);
- return NULL;
- }
-
- control_data->bonobo_object = bonobo_object;
-
- control_data->uic = bonobo_control_get_ui_component (bonobo_object);
-
- /*
- * When our container wants to activate this component, we will get
- * the "activate" signal.
- */
- gtk_signal_connect (GTK_OBJECT (bonobo_object), "activate",
- GTK_SIGNAL_FUNC (control_activate_cb), control_data);
- gtk_signal_connect (GTK_OBJECT (bonobo_object), "set_frame",
- GTK_SIGNAL_FUNC (control_set_frame_cb), control_data);
-
- /*
- * The "system_exception" signal is raised when the BonoboControl
- * encounters a fatal CORBA exception.
- */
- gtk_signal_connect (GTK_OBJECT (bonobo_object), "system_exception",
- GTK_SIGNAL_FUNC (control_system_exception_cb), control_data);
-
- /*
- * We'll need to be able to cleanup when this control gets
- * destroyed.
- */
- gtk_signal_connect (GTK_OBJECT (bonobo_object), "destroy",
- GTK_SIGNAL_FUNC (control_destroy_cb), control_data);
-
- /*
- * Create the PersistStream object.
- */
- stream = bonobo_persist_stream_new (load_media, save_media,
- NULL, content_types,
- control_data);
-
- if (stream == NULL) {
- bonobo_object_unref (BONOBO_OBJECT (bonobo_object));
- gtk_widget_destroy (vbox);
- g_free (control_data);
- return NULL;
- }
- bonobo_object_add_interface (BONOBO_OBJECT (bonobo_object),
- BONOBO_OBJECT (stream));
-
- /*
- * Add some verbs to the control.
- *
- * The container application will then have the programmatic
- * ability to execute the verbs on the component. It will
- * also provide a simple mechanism whereby the user can
- * right-click on the component to create a popup menu
- * listing the available verbs.
- *
- * We provide one simple verb whose job it is to clear the
- * window.
- */
- control_data->uic = bonobo_control_get_ui_component (bonobo_object);
-
- /*
- * Count the new running object
- */
- running_objects++;
- g_print("running objects: %d\n", running_objects);
-
- return BONOBO_OBJECT (bonobo_object);
+ gtk_widget_show_all (vbox);
+
+ /*
+ * Create the BonoboControl object.
+ */
+ bonobo_object = bonobo_control_new (vbox);
+
+ if (bonobo_object == NULL) {
+ gtk_widget_destroy (vbox);
+ g_free (control_data);
+ return NULL;
+ }
+
+ control_data->bonobo_object = bonobo_object;
+
+ control_data->uic = bonobo_control_get_ui_component (bonobo_object);
+
+ /*
+ * When our container wants to activate this component, we will get
+ * the "activate" signal.
+ */
+ gtk_signal_connect (GTK_OBJECT (bonobo_object), "activate",
+ GTK_SIGNAL_FUNC (control_activate_cb), control_data);
+ gtk_signal_connect (GTK_OBJECT (bonobo_object), "set_frame",
+ GTK_SIGNAL_FUNC (control_set_frame_cb), control_data);
+
+ /*
+ * The "system_exception" signal is raised when the BonoboControl
+ * encounters a fatal CORBA exception.
+ */
+ gtk_signal_connect (GTK_OBJECT (bonobo_object), "system_exception",
+ GTK_SIGNAL_FUNC (control_system_exception_cb), control_data);
+
+ /*
+ * We'll need to be able to cleanup when this control gets
+ * destroyed.
+ */
+ gtk_signal_connect (GTK_OBJECT (bonobo_object), "destroy",
+ GTK_SIGNAL_FUNC (control_destroy_cb), control_data);
+
+ bonobo_ui_component_add_verb (control_data->uic, "Play",
+ verb_Play_cb, control_data);
+ bonobo_ui_component_add_verb (control_data->uic, "Pause",
+ verb_Pause_cb, control_data);
+ bonobo_ui_component_add_verb (control_data->uic, "Stop",
+ verb_Stop_cb, control_data);
+
+ bonobo_ui_component_add_verb (control_data->uic, "Open",
+ verb_Open_cb, control_data);
+
+ /*
+ * Count the new running object
+ */
+ running_objects++;
+ g_print("running objects: %d\n", running_objects);
+
+ return BONOBO_OBJECT (bonobo_object);
}
static void
init_gstmediaplay_factory (void)
{
- printf("init factory\n");
- factory = bonobo_generic_factory_new (
- "OAFIID:bonobo_gstmediaplay_factory:420f20ca-55d7-4a33-b327-0b246136db18",
- bonobo_gstmediaplay_factory, NULL);
+ factory = bonobo_generic_factory_new (
+ "OAFIID:bonobo_gstmediaplay_factory:420f20ca-55d7-4a33-b327-0b246136db18",
+ bonobo_gstmediaplay_factory, NULL);
}
static void
init_server_factory (int argc, char **argv)
{
- CORBA_Environment ev;
- CORBA_ORB orb;
+ CORBA_Environment ev;
+ CORBA_ORB orb;
- bindtextdomain (PACKAGE, GNOMELOCALEDIR);
- textdomain (PACKAGE);
+ bindtextdomain (PACKAGE, GNOMELOCALEDIR);
+ textdomain (PACKAGE);
- CORBA_exception_init (&ev);
+ CORBA_exception_init (&ev);
- gnome_init_with_popt_table("gstmediaplay", VERSION,
- argc, argv,
- oaf_popt_options, 0, NULL);
- orb = oaf_init (argc, argv);
+ gnome_init_with_popt_table("bonobo-gstmediaplay", VERSION,
+ argc, argv,
+ oaf_popt_options, 0, NULL);
+ orb = oaf_init (argc, argv);
- CORBA_exception_free (&ev);
+ if (bonobo_init (orb, NULL, NULL) == FALSE)
+ g_error (_("Could not initialize Bonobo!"));
- if (bonobo_init (orb, NULL, NULL) == FALSE)
- g_error (_("Could not initialize Bonobo!"));
+ CORBA_exception_free (&ev);
}
int
main (int argc, char **argv)
{
- gst_init (&argc, &argv);
- /*
- * Setup the factory.
- */
- init_server_factory (argc, argv);
- init_gstmediaplay_factory ();
-
- /*
- * Start processing.
- */
- bonobo_main ();
-
- return 0;
+ /*
+ * Setup the factory.
+ */
+ init_server_factory (argc, argv);
+ init_gstmediaplay_factory ();
+
+ /*
+ * Start processing.
+ */
+ bonobo_main ();
+
+ return 0;
}
projects / platform / upstream / gstreamer.git / commitdiff