The ::color-set signal is emitted when the user selects a color.
When handling this signal, use gtk_color_button_get_color() and
gtk_color_button_get_alpha() to find out which color was just selected.
Note that this signal is only emitted when the user
changes the color. If you need to react to programmatic color changes
as well, use the notify::color signal.
Since 2.4
See Also
GtkColorSelectionDialog, GtkFontButton
The ::color-set signal is emitted when the user selects a color. When handling this signal, use gtk_color_button_get_color() and gtk_color_button_get_alpha() to find out which color was just selected. Note that this signal is only emitted when the user changes the color. If you need to react to programmatic color changes as well, use the notify::color signal. Since 2.4 See Also GtkColorSelectionDialog, GtkFontButton