GtkColorSelection
A widget used to select a color
The #GtkColorSelection is a widget that is used to select
a color. It consists of a color wheel and number of sliders
and entry boxes for color parameters such as hue, saturation,
value, red, green, blue, and opacity. It is found on the standard
color selection dialog box #GtkColorSelectionDialog.
The #GtkColorSelection-struct struct contains private data only,
and should be accessed using the functions below.
This signal is emitted when the color changes in the #GtkColorSelection
according to its update policy.
@colorselection: the object which received the signal.
@void:
@Returns:
Sets the policy controlling when the color_changed signals are emitted.
The available policies are:
%GTK_UPDATE_CONTINUOUS - signals are sent continuously as the color
selection changes.
%GTK_UPDATE_DISCONTINUOUS - signals are sent only when the mouse
button is released.
%GTK_UPDATE_DELAYED - signals are sent when the mouse button is
released or when the mouse has been motionless for a period of
time.
@colorsel: a #GtkColorSelection.
@policy: a #GtkUpdateType value indicating the desired policy.
@colorsel:
@has_opacity:
@colorsel:
@Returns:
@colorsel:
@has_palette:
@colorsel:
@Returns:
@colorsel:
@Returns:
@colorsel:
@alpha:
@colorsel:
@color:
@colorsel:
@color:
@colorsel:
@Returns:
@colorsel:
@alpha:
@colorsel:
@color:
@colorsel:
@color:
@colorsel:
@Returns:
@str:
@colors:
@n_colors:
@Returns:
@colors:
@n_colors:
@Returns:
@func:
@Returns:
@colors:
@n_colors:
@func:
@Returns:
@screen:
@colors:
@n_colors:
@Since: 2.2
@colorsel:
@color:
@colorsel:
@color: