static void
insert_cb (GtkButton *button, GtkWidget *window)
{
GtkGrid *g, *g1, *g2, *g3, *g4;
GtkWidget *child;
gboolean inserted;
g = GTK_GRID (gtk_bin_get_child (GTK_BIN (window)));
g1 = GTK_GRID (gtk_grid_get_child_at (g, 0, 0));
g2 = GTK_GRID (gtk_grid_get_child_at (g, 1, 0));
g3 = GTK_GRID (gtk_grid_get_child_at (g, 0, 1));
g4 = GTK_GRID (gtk_grid_get_child_at (g, 1, 1));
inserted = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (button), "inserted"));
if (inserted)
{
gtk_grid_remove_row (g1, 1);
gtk_grid_remove_column (g2, 1);
gtk_grid_remove_row (g3, 1);
gtk_grid_remove_column (g4, 1);
}
else
{
gtk_grid_insert_row (g1, 1);
gtk_grid_attach (g1, test_widget ("(0, 1)", "red"), 0, 1, 1, 1);
gtk_grid_attach (g1, test_widget ("(2, 1)", "red"), 2, 1, 1, 1);
gtk_grid_insert_column (g2, 1);
gtk_grid_attach (g2, test_widget ("(1, 0)", "red"), 1, 0, 1, 1);
gtk_grid_attach (g2, test_widget ("(1, 2)", "red"), 1, 2, 1, 1);
child = gtk_grid_get_child_at (g3, 0, 0);
gtk_grid_insert_next_to (g3, child, GTK_POS_BOTTOM);
gtk_grid_attach (g3, test_widget ("(0, 1)", "red"), 0, 1, 1, 1);
gtk_grid_attach (g3, test_widget ("(2, 1)", "red"), 2, 1, 1, 1);
child = gtk_grid_get_child_at (g4, 0, 0);
gtk_grid_insert_next_to (g4, child, GTK_POS_RIGHT);
gtk_grid_attach (g4, test_widget ("(1, 0)", "red"), 1, 0, 1, 1);
gtk_grid_attach (g4, test_widget ("(1, 2)", "red"), 1, 2, 1, 1);
gtk_widget_show_all (GTK_WIDGET (g));
}
gtk_button_set_label (button, inserted ? "Insert" : "Remove");
g_object_set_data (G_OBJECT (button), "inserted", GINT_TO_POINTER (!inserted));
}
void
window_del_widget(struct window *w, GtkWidget *widget)
{
int i;
if (!w->toplevel)
return;
for (i = 0; i < w->grid_height; i++) {
GtkWidget *current = gtk_grid_get_child_at(GTK_GRID(w->grid),
WIDGET_COLUMN, i);
if (current == widget) {
gtk_grid_remove_row(GTK_GRID(w->grid), i);
w->grid_height--;
return;
}
}
}
void view_leave(struct dt_lib_module_t *self,struct dt_view_t *old_view,struct dt_view_t *new_view)
{
dt_lib_camera_t *lib = self->data;
// remove listener from camera control..
dt_camctl_tether_mode(darktable.camctl, NULL, FALSE);
dt_camctl_unregister_listener(darktable.camctl, lib->data.listener);
gtk_widget_destroy(GTK_WIDGET(lib->gui.properties_menu));
lib->gui.properties_menu = NULL;
// remove all properties
while(lib->gui.prop_end > lib->gui.prop_start +1) {
gtk_grid_remove_row(lib->gui.main_grid,lib->gui.prop_start +1);
lib->gui.rows--;
lib->gui.prop_end--;
}
// no need to free widgets, they are freed when the line of the grid is destroyed
g_list_free_full(lib->gui.properties,_lib_property_free);
lib->gui.properties = NULL;
}
