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ignore some UI signals when selection changes

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Brandon Lewis 2010-08-05 16:12:45 +02:00 committed by Edward Hervey
parent 92e1ae637e
commit 6103645f38
1 changed files with 24 additions and 0 deletions
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24
tests/examples/ges-ui.c
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@ -50,6 +50,7 @@ typedef struct App
gboolean last_selected;
gboolean can_add_transition;
gboolean ignore_input;
GstState state;
GtkListStore *model;
@ -490,6 +491,9 @@ text_notify_text_changed_cb (GtkEntry * widget, GParamSpec * unused, App * app)
GList *tmp;
const gchar *text;
if (app->ignore_input)
return;
text = gtk_entry_get_text (widget);
for (tmp = app->selected_objects; tmp; tmp = tmp->next) {
@ -504,6 +508,9 @@ seconds_notify_text_changed_cb (GtkEntry * widget, GParamSpec * unused,
GList *tmp;
const gchar *text;
if (app->ignore_input)
return;
text = gtk_entry_get_text (app->seconds);
if (!check_time (text)) {
@ -626,6 +633,8 @@ disconnect_from_test_source (GESTimelineObject * object, App * app)
static void
connect_to_object (GESTimelineObject * object, App * app)
{
app->ignore_input = TRUE;
if (GES_IS_TIMELINE_FILE_SOURCE (object)) {
connect_to_filesource (object, app);
} else if (GES_IS_TIMELINE_TITLE_SOURCE (object)) {
@ -633,6 +642,8 @@ connect_to_object (GESTimelineObject * object, App * app)
} else if (GES_IS_TIMELINE_TEST_SOURCE (object)) {
connect_to_test_source (object, app);
}
app->ignore_input = FALSE;
}
static void
@ -1201,6 +1212,9 @@ halign_changed_cb (GtkComboBox * widget, App * app)
GList *tmp;
int active;
if (app->ignore_input)
return;
active = gtk_combo_box_get_active (app->halign);
for (tmp = app->selected_objects; tmp; tmp = tmp->next) {
@ -1214,6 +1228,9 @@ valign_changed_cb (GtkComboBox * widget, App * app)
GList *tmp;
int active;
if (app->ignore_input)
return;
active = gtk_combo_box_get_active (app->valign);
for (tmp = app->selected_objects; tmp; tmp = tmp->next) {
@ -1226,6 +1243,10 @@ background_type_changed_cb (GtkComboBox * widget, App * app)
{
GList *tmp;
gint p;
if (app->ignore_input)
return;
p = gtk_combo_box_get_active (widget);
for (tmp = app->selected_objects; tmp; tmp = tmp->next) {
@ -1239,6 +1260,9 @@ frequency_value_changed_cb (GtkSpinButton * widget, App * app)
GList *tmp;
gdouble value;
if (app->ignore_input)
return;
value = gtk_spin_button_get_value (widget);
for (tmp = app->selected_objects; tmp; tmp = tmp->next) {