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implement background widget

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Brandon Lewis 2010-08-02 19:06:06 +02:00 committed by Edward Hervey
parent ed079ed6f0
commit 335c93569b
1 changed files with 33 additions and 3 deletions
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36
tests/examples/ges-ui.c
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@ -123,6 +123,8 @@ void disconnect_from_title_source (GESTimelineObject * object, App * app);
void seconds_notify_text_changed_cb (GtkEntry * widget, GParamSpec * unused,
App * app);
void background_type_changed_cb (GtkComboBox * widget, App * app);
/* UI state functions *******************************************************/
static void
@ -374,6 +376,18 @@ seconds_notify_text_changed_cb (GtkEntry * widget, GParamSpec * unused,
}
}
void
background_type_changed_cb (GtkComboBox * widget, App * app)
{
GList *tmp;
gint p;
p = gtk_combo_box_get_active (widget);
for (tmp = app->selected_objects; tmp; tmp = tmp->next) {
g_object_set (G_OBJECT (tmp->data), "vpattern", (gint) p, NULL);
}
}
/* application methods ******************************************************/
static void selection_foreach (GtkTreeModel * model, GtkTreePath * path,
@ -767,7 +781,6 @@ disconnect_from_filesource (GESTimelineObject * object, App * app)
void
connect_to_title_source (GESTimelineObject * object, App * app)
{
gdouble s;
guint64 duration;
gchar buf[30];
@ -779,8 +792,6 @@ connect_to_title_source (GESTimelineObject * object, App * app)
duration = GES_TIMELINE_OBJECT_DURATION (object);
s = (duration / (float) GST_SECOND);
g_snprintf (buf, sizeof (buf), "%02u:%02u:%02u.%09u",
GST_TIME_ARGS (duration));
gtk_entry_set_text (app->seconds, buf);
@ -791,6 +802,23 @@ disconnect_from_title_source (GESTimelineObject * object, App * app)
{
}
static void
connect_to_test_source (GESTimelineObject * object, App * app)
{
gchar buf[30];
guint64 duration;
GESTimelineTestSource *obj;
obj = GES_TIMELINE_TEST_SOURCE (object);
gtk_combo_box_set_active (app->background_type, obj->vpattern);
duration = GES_TIMELINE_OBJECT_DURATION (object);
g_snprintf (buf, sizeof (buf), "%02u:%02u:%02u.%09u",
GST_TIME_ARGS (duration));
gtk_entry_set_text (app->seconds, buf);
}
void
connect_to_object (GESTimelineObject * object, App * app)
{
@ -798,6 +826,8 @@ connect_to_object (GESTimelineObject * object, App * app)
connect_to_filesource (object, app);
} else if (GES_IS_TIMELINE_TITLE_SOURCE (object)) {
connect_to_title_source (object, app);
} else if (GES_IS_TIMELINE_TEST_SOURCE (object)) {
connect_to_test_source (object, app);
}
}