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rewrite print_pattern_list to use GEnumValues

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Brandon Lewis 2010-06-11 15:28:43 +02:00 committed by Edward Hervey
parent 158a9b418e
commit 9d277b4130
1 changed files with 18 additions and 3 deletions
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21
tools/ges-launch.c
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@ -342,11 +342,26 @@ print_transition_list (void)
void
print_pattern_list (void)
{
int i;
GEnumClass *enum_class;
GESTimelineBackgroundSource *tr;
GESTimelineBackgroundSourceClass *klass;
GParamSpec *pspec;
GEnumValue *v;
for (i = 0; i < N_PATTERNS; i++) {
g_print ("%s\n", patterns[i].name);
tr = ges_timeline_background_source_new ();
klass = GES_TIMELINE_BACKGROUND_SOURCE_GET_CLASS (tr);
pspec = g_object_class_find_property (G_OBJECT_CLASS (klass), "vpattern");
enum_class = G_ENUM_CLASS (g_type_class_ref (pspec->value_type));
for (v = enum_class->values; v->value_nick != NULL; v++) {
g_print ("%s\n", v->value_nick);
}
g_type_class_unref (enum_class);
g_object_unref (tr);
}
int