HDC_scope Class Reference
[Windows Window Library]

#include <winstl/window/hdc_scope.hpp>

List of all members.

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Detailed Description

Scopes the device context of a window.

Public Types
Types
typedef HDC_scope	class_type
typedef HDC(WINAPI *	HDC_get_fn_type )(HWND)
Public Member Functions
Construction
	HDC_scope (HDC hdc, HWND hwnd)
	Constructor.
	HDC_scope (HWND hwnd, HDC_get_fn_type pfn)
	Constructor.
	~HDC_scope () throw ()
	Releases the device context associated with the window.
Accessors
HDC	get_hdc () const
	The device context.
HWND	get_hwnd () const
	The window handle.

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Constructor & Destructor Documentation

HDC_scope	(	HDC	hdc,
		HWND	hwnd
	)			[inline]

Constructor.

Parameters:

	hdc	The device context
	hwnd	The window associated with the device context

References WINSTL_ASSERT.

HDC_scope	(	HWND	hwnd,
		HDC_get_fn_type	pfn
	)			[inline]

Constructor.

Parameters:

	hwnd	The window associated with the device context
	pfn	The function that will retrive the device context from the given window

References WINSTL_ASSERT.

~HDC_scope

(

)

throw () [inline]

Releases the device context associated with the window.

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Member Function Documentation

HDC get_hdc

(

)

const [inline]

The device context.

HWND get_hwnd

(

)

const [inline]

The window handle.

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

• winstl/window/hdc_scope.hpp