Argl::ColorControl Class Reference

ColorControl encapsulates a Windows control, allowing color definition visualization and interactive modification. More...

Collaboration diagram for Argl::ColorControl:

[legend]List of all members.

Static Public Member Functions
static ColorControl *	registerControl (Argl &, HINSTANCE)
	create a ColorControl instance, registering a Windows class with given instance and Argl reference
static bool	unregisterControl (HINSTANCE)
	destroys the ColorControl instance, unregistering the associated Windows class
Protected Member Functions
	ColorControl (Argl &)
	constructs ColorControl with given Argl reference
virtual	~ColorControl ()
	destructs ColorControl
void	onResize (HWND)
	updates appearance on window resize
void	draw (HWND, PAINTSTRUCT &)
	draws on paint request
void	onUpdate (HWND)
	indicates redraw on explicit update request
void	onMouseButton (HWND, WORD, POINTS)
	reacts on mouse button events allowing color point insertion, deletion and color setting
void	onMouseMove (HWND, WORD, POINTS)
	reacts on mouse move events allowing color point moving
Static Protected Member Functions
static LRESULT CALLBACK	WindowProc (HWND, UINT, WPARAM, LPARAM)
	window procedure, redirecting received windows messages to proper methods
Private Member Functions
	ColorControl (ColorControl &)
void	operator= (ColorControl &)
Private Attributes
bool	dragging
float	selectedHeight
float	draggedHeight
Argl &	argl
COLORREF	customColors [16]
Static Private Attributes
static ColorControl *	pColorControl = 0

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Detailed Description

ColorControl encapsulates a Windows control, allowing color definition visualization and interactive modification.

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Constructor & Destructor Documentation

Argl::ColorControl::ColorControl

(

Argl &

)

[protected]

constructs ColorControl with given Argl reference

Argl::ColorControl::~ColorControl

(

)

[protected, virtual]

destructs ColorControl

Argl::ColorControl::ColorControl

(

ColorControl &

)

[private]

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Member Function Documentation

Argl::ColorControl * Argl::ColorControl::registerControl	(	Argl &	,
		HINSTANCE
	)			[static]

create a ColorControl instance, registering a Windows class with given instance and Argl reference

bool Argl::ColorControl::unregisterControl

(

HINSTANCE

)

[static]

destroys the ColorControl instance, unregistering the associated Windows class

LRESULT CALLBACK Argl::ColorControl::WindowProc	(	HWND	,
		UINT	,
		WPARAM	,
		LPARAM
	)			[static, protected]

window procedure, redirecting received windows messages to proper methods

void Argl::ColorControl::onResize

(

HWND

)

[protected]

updates appearance on window resize

void Argl::ColorControl::draw	(	HWND	,
		PAINTSTRUCT &
	)			[protected]

draws on paint request

void Argl::ColorControl::onUpdate

(

HWND

)

[protected]

indicates redraw on explicit update request

void Argl::ColorControl::onMouseButton	(	HWND	,
		WORD	,
		POINTS
	)			[protected]

reacts on mouse button events allowing color point insertion, deletion and color setting

void Argl::ColorControl::onMouseMove	(	HWND	,
		WORD	,
		POINTS
	)			[protected]

reacts on mouse move events allowing color point moving

void Argl::ColorControl::operator=

(

ColorControl &

)

[private]

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Member Data Documentation

Argl::ColorControl * Argl::ColorControl::pColorControl = 0 [static, private]

bool Argl::ColorControl::dragging [private]

float Argl::ColorControl::selectedHeight [private]

float Argl::ColorControl::draggedHeight [private]

Argl& Argl::ColorControl::argl [private]

COLORREF Argl::ColorControl::customColors[16] [private]

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

• /Users/me/Desktop/argl_transfer_070626/argl.h
• /Users/me/Desktop/argl_transfer_070626/argl.cpp

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