Inheritance diagram for ImageButton:

Classes
class	Callback

Public Member Functions
	ImageButton (Window &parent, const Image &image)

	ImageButton (Window &parent, const Image &imageNormal, const Image &imageDown)

	ImageButton (Window &parent, const Image &imageNormal, const Image &imageHover, const Image &imageDown)

	ImageButton (Widget *widget, const Image &image)

	ImageButton (Widget *widget, const Image &imageNormal, const Image &imageDown)

	ImageButton (Widget *widget, const Image &imageNormal, const Image &imageHover, const Image &imageDown)

void	setCallback (Callback *callback) noexcept

Public Member Functions inherited from Widget
	Widget (Window &parent)

	Widget (Widget *groupWidget)

virtual	~Widget ()

bool	isVisible () const noexcept

void	setVisible (bool yesNo)

void	show ()

void	hide ()

uint	getWidth () const noexcept

uint	getHeight () const noexcept

const Size< uint > &	getSize () const noexcept

void	setWidth (uint width) noexcept

void	setHeight (uint height) noexcept

void	setSize (uint width, uint height) noexcept

void	setSize (const Size< uint > &size) noexcept

int	getAbsoluteX () const noexcept

int	getAbsoluteY () const noexcept

const Point< int > &	getAbsolutePos () const noexcept

void	setAbsoluteX (int x) noexcept

void	setAbsoluteY (int y) noexcept

void	setAbsolutePos (int x, int y) noexcept

void	setAbsolutePos (const Point< int > &pos) noexcept

Application &	getParentApp () const noexcept

Window &	getParentWindow () const noexcept

bool	contains (int x, int y) const noexcept

bool	contains (const Point< int > &pos) const noexcept

void	repaint () noexcept

uint	getId () const noexcept

void	setId (uint id) noexcept

Protected Member Functions
void	onDisplay () override

bool	onMouse (const MouseEvent &) override

bool	onMotion (const MotionEvent &) override

Protected Member Functions inherited from Widget
virtual bool	onKeyboard (const KeyboardEvent &)

virtual bool	onSpecial (const SpecialEvent &)

virtual bool	onScroll (const ScrollEvent &)

virtual void	onResize (const ResizeEvent &)

virtual void	onPositionChanged (const PositionChangedEvent &)

Member Function Documentation

void ImageButton::onDisplay ( )

overrideprotectedvirtual

A function called to draw the view contents with OpenGL.

Implements Widget.

bool ImageButton::onMouse ( const MouseEvent & )

overrideprotectedvirtual

A function called when a mouse button is pressed or released.

Returns: True to stop event propagation, false otherwise.

Reimplemented from Widget.

bool ImageButton::onMotion ( const MotionEvent & )

overrideprotectedvirtual

A function called when the pointer moves.

Returns: True to stop event propagation, false otherwise.

Reimplemented from Widget.

The documentation for this class was generated from the following file:

dgl/ImageWidgets.hpp

Classes

Public Member Functions

Protected Member Functions

Member Function Documentation