MWidgets::Button Class Reference

Class that represent button widget. More...

#include <button.h>

Inheritance diagram for MWidgets::Button:

List of all members.

Public Member Functions
	Button ()
	Constructor.
	~Button ()
	Destructor.
virtual void	Create (Widget *parent, int x, int y, int w, int h, string caption, string tooltip="", bool bflat=false)
	Create widgets window.
template<class T>
void	SetOnClickHandler (T *pProcessor, void(T::*EventCallBack)(Widget *sender))
	Create event handler object for OnClick event;.
virtual void	OnClick ()
	Virtual callback function for clicked event.
void	SetImage (Image *pImage)
	Set buttons image and change hers style - caption is not shown.
virtual WIDGET_TYPE	GetType ()
	Returns class's identifier like WINDOW or BUTTON.
void	SetPressed (bool val)
	Set button state to pressed.
Protected Member Functions
virtual LRESULT	OnMessage (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
	Subclassing for realize tooltips.
virtual void	OnCommand (WORD code, WORD id)
	Function starts callbacks.
Protected Attributes
bool	m_bMouseHover
	Indicate that mouse is over button.
bool	m_bFlat
	Indentify flat style drawing.
HWND	m_hWndTT
	handle to the ToolTip control.
std::string	m_sToolTip
	ToolTip text.
BaseEventHandler *	m_pOnClickHandler
	OnClick event handler.

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Detailed Description

Class that represent button widget.

Definition at line 14 of file button.h.

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Constructor & Destructor Documentation

MWidgets::Button::Button

(

)

Constructor.

Definition at line 19 of file button.cpp.

References m_bFlat, m_bMouseHover, and m_pOnClickHandler.

MWidgets::Button::~Button

(

)

Destructor.

Definition at line 26 of file button.cpp.

References m_pOnClickHandler.

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Member Function Documentation

void MWidgets::Button::Create	(	Widget *	parent,
		int	x,
		int	y,
		int	w,
		int	h,
		string	caption,
		string	tooltip = "",
		bool	bflat = false
	)			[virtual]

Create widgets window.

Parameters:

	parent	parent widget.
	w	new Button's width.
	h	new Button's height.
	caption	new Button's caption.
	tooltip	tooltip text. if equals true draw flat button.

Definition at line 32 of file button.cpp.

References MWidgets::Widget::Create(), MWidgets::Widget::GetHwnd(), m_bFlat, MWidgets::Widget::m_hInstance, MWidgets::Widget::m_hWnd, m_hWndTT, and m_sToolTip.

WIDGET_TYPE MWidgets::Button::GetType

(

)

[virtual]

Returns class's identifier like WINDOW or BUTTON.

Implements MWidgets::Widget.

Definition at line 161 of file button.cpp.

References MWidgets::BUTTON.

void MWidgets::Button::OnClick

(

)

[virtual]

Virtual callback function for clicked event.

Definition at line 145 of file button.cpp.

References MWidgets::BaseEventHandler::Call(), and m_pOnClickHandler.

Referenced by OnCommand().

void MWidgets::Button::OnCommand	(	WORD	code,
		WORD	id
	)			[protected, virtual]

Function starts callbacks.

Reimplemented from MWidgets::Widget.

Definition at line 139 of file button.cpp.

References OnClick().

LRESULT MWidgets::Button::OnMessage	(	HWND	hWnd,
		UINT	message,
		WPARAM	wParam,
		LPARAM	lParam
	)			[protected, virtual]

Subclassing for realize tooltips.

Reimplemented from MWidgets::Widget.

Definition at line 86 of file button.cpp.

References m_bFlat, m_bMouseHover, MWidgets::Widget::m_hWnd, m_hWndTT, and MWidgets::Widget::OnMessage().

void MWidgets::Button::SetImage

(

Image *

pImage

)

Set buttons image and change hers style - caption is not shown.

Parameters:

pImage

pointer to image object.

Definition at line 153 of file button.cpp.

References MWidgets::Image::GetHBITMAP(), and MWidgets::Widget::m_hWnd.

template<class T>

void MWidgets::Button::SetOnClickHandler	(	T *	pProcessor,
		void(T::*)(Widget *sender)	EventCallBack
	)			[inline]

Create event handler object for OnClick event;.

Parameters:

pProcessor

object that own EventCallBack; method that realize event handler.

Definition at line 47 of file button.h.

References m_pOnClickHandler.

void MWidgets::Button::SetPressed

(

bool

val

)

Set button state to pressed.

Parameters:

val

if equals "true" then button become pressed.

Definition at line 166 of file button.cpp.

References MWidgets::Widget::m_hWnd.

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Member Data Documentation

bool MWidgets::Button::m_bFlat [protected]

Indentify flat style drawing.

Definition at line 18 of file button.h.

Referenced by Button(), Create(), and OnMessage().

bool MWidgets::Button::m_bMouseHover [protected]

Indicate that mouse is over button.

Definition at line 17 of file button.h.

Referenced by Button(), and OnMessage().

HWND MWidgets::Button::m_hWndTT [protected]

handle to the ToolTip control.

Definition at line 19 of file button.h.

Referenced by Create(), and OnMessage().

BaseEventHandler* MWidgets::Button::m_pOnClickHandler [protected]

OnClick event handler.

Definition at line 23 of file button.h.

Referenced by Button(), OnClick(), SetOnClickHandler(), and ~Button().

std::string MWidgets::Button::m_sToolTip [protected]

ToolTip text.

Definition at line 20 of file button.h.

Referenced by Create().

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

• src/button.h
• src/button.cpp

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