ColorComboBox Event Handlers

Typedefs
using	pcl::ColorComboBox::color_event_handler = void(Control::*)(ColorComboBox &sender, RGBA color)

Functions
void	pcl::ColorComboBox::OnColorHighlighted (color_event_handler handler, Control &receiver)
void	pcl::ColorComboBox::OnColorSelected (color_event_handler handler, Control &receiver)
void	pcl::ColorComboBox::OnCustomColorDefined (color_event_handler handler, Control &receiver)

Detailed Description

Typedef Documentation

color_event_handler

using pcl::ColorComboBox::color_event_handler = void (Control::*)( ColorComboBox& sender, RGBA color )

Defines the prototype of a color combo box event handler.

A color combo box event is generated when an item is selected or highlighted in a color combo box, or when a new custom color has been defined.

Parameters

sender	The ColorComboBox control that sends a color combo box event.
color	The RGBA value of the color that has been selected or highlighted in the sender color combo box.

Definition at line 186 of file ColorComboBox.h.

Function Documentation

OnColorHighlighted()

void pcl::ColorComboBox::OnColorHighlighted	(	color_event_handler	handler,
		Control &	receiver
	)

Sets the color highlighted event handler for this color combo box control.

Parameters

handler	The color combo box event handler. Must be a member function of the receiver object's class. This handler will be called whenever a color is highlighted in this color combo box control.
receiver	The control that will receive color highlighted events from this color combo box.

OnColorSelected()

void pcl::ColorComboBox::OnColorSelected	(	color_event_handler	handler,
		Control &	receiver
	)

Sets the color selected event handler for this color combo box.

Parameters

handler	The color combo box event handler. Must be a member function of the receiver object's class. This handler will be called whenever a color is selected in this color combo box control.
receiver	The control that will receive color selected events from this color combo box.

OnCustomColorDefined()

void pcl::ColorComboBox::OnCustomColorDefined	(	color_event_handler	handler,
		Control &	receiver
	)

Sets the custom color defined event handler for this color combo box control.

Parameters

handler	The color combo box event handler. Must be a member function of the receiver object's class. This handler will be called whenever a new custom color is defined in this color combo box control.
receiver	The control that will receive custom color defined events from this color combo box.