diff options
| -rw-r--r-- | examples/fullscreen-renderer.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/examples/fullscreen-renderer.c b/examples/fullscreen-renderer.c index 71b1e8a9..de87279e 100644 --- a/examples/fullscreen-renderer.c +++ b/examples/fullscreen-renderer.c @@ -38,6 +38,7 @@ #include <gst/video/videooverlay.h> #include <gdk/gdkx.h> +#include <gdk/gdkkeysyms.h> #include <gtk/gtk.h> #include "rygel-renderer-gst.h" @@ -65,6 +66,24 @@ static void on_realize (GtkWidget *widget, gpointer user_data) window_handle); } +static void on_key_released (GtkWidget *widget, + GdkEvent *event, + gpointer user_data) +{ + GdkEventKey *key_event = (GdkEventKey *) event; + + switch (key_event->keyval) { + case GDK_KEY_Escape: + case GDK_KEY_q: + case GDK_KEY_Q: + gtk_main_quit (); + + return TRUE; + default: + return FALSE; + } +} + int main (int argc, char *argv[]) { RygelPlaybinRenderer *renderer; @@ -85,6 +104,14 @@ int main (int argc, char *argv[]) gtk_widget_set_double_buffered (data.video, FALSE); gtk_container_add (GTK_CONTAINER (data.window), data.video); g_signal_connect (data.video, "realize", G_CALLBACK (on_realize), &data); + gtk_widget_add_events (data.video, + GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK); + gtk_widget_set_can_focus (data.video, TRUE); + gtk_widget_grab_focus (data.video); + g_signal_connect (data.video, + "key-release-event", + G_CALLBACK (on_key_released), + &data); gtk_window_fullscreen (data.window); gtk_widget_show_all (data.window); @@ -95,6 +122,8 @@ int main (int argc, char *argv[]) } gtk_main (); + gtk_widget_hide (data.window); + g_object_unref (renderer); return 0; } |