static void gimp_color_notebook_channel_changed (GimpColorSelector *page, GimpColorSelectorChannel channel, GimpColorNotebook *notebook) { GimpColorSelector *selector = GIMP_COLOR_SELECTOR (notebook); selector->channel = channel; gimp_color_selector_channel_changed (selector); }
void gimp_color_selector_set_channel (GimpColorSelector *selector, GimpColorSelectorChannel channel) { g_return_if_fail (GIMP_IS_COLOR_SELECTOR (selector)); if (channel != selector->channel) { GimpColorSelectorClass *selector_class; selector->channel = channel; selector_class = GIMP_COLOR_SELECTOR_GET_CLASS (selector); if (selector_class->set_channel) selector_class->set_channel (selector, channel); gimp_color_selector_channel_changed (selector); } }