Adds a palette to the color chooser.
Gets the currently-selected color.
Returns whether the color chooser shows the alpha channel.
Sets the color.
Sets whether or not the color chooser should use the alpha channel.
Connect to ColorActivated signal.
Adds a palette to the color chooser.
Gets the currently-selected color.
Returns whether the color chooser shows the alpha channel.
Sets the color.
Sets whether or not the color chooser should use the alpha channel.
Connect to ColorActivated signal.
Proxy object for Gtk.ColorChooser interface when a GObject has no applicable D binding