module Fox
#
# A Color Wheel is a widget which controls the hue and saturation values of a
# color. It is most often used together with a Color Bar which controls the
# brightness.
#
# === Events
#
# The following messages are sent by FXColorWheel to its target:
#
# +SEL_CHANGED+:: sent continuously, while the color is changing; the message data is a 3-element array of floats containing the hue, saturation and value.
# +SEL_COMMAND+:: sent when the new color is set; the message data is a 3-element array of floats containing the hue, saturation and value.
# +SEL_LEFTBUTTONPRESS+:: sent when the left mouse button goes down; the message data is an FXEvent instance.
# +SEL_LEFTBUTTONRELEASE+:: sent when the left mouse button goes up; the message data is an FXEvent instance.
#
class FXColorWheel < FXFrame
# Hue [Float]
attr_accessor :hue
# Saturation [Float]
attr_accessor :sat
# Value [Float]
attr_accessor :val
# Status line help text [String]
attr_accessor :helpText
# Tool tip message [String]
attr_accessor :tipText
#
# Construct color wheel
#
# ==== Parameters:
#
# +p+:: Parent widget {FXComposite}
# +target+:: Message target object {FXObject}
# +selector+:: Message identifier [Integer]
# +opts+:: Options [Integer]
# +x+::
# +y+::
# +width+::
# +height+::
# +padLeft+::
# +padRight+::
# +padTop+::
# +padBottom+::
#
def initialize(p, target=nil, selector=0, opts=FRAME_NORMAL, x=0, y=0, width=0, height=0, padLeft=DEFAULT_PAD, padRight=DEFAULT_PAD, padTop=DEFAULT_PAD, padBottom=DEFAULT_PAD) # :yields: theColorWheel
end
# Set hue, saturation and value all in one shot.
def setHueSatVal(h, s, v); end
end
end