#include <freerdp/api.h>
#include <freerdp/gdi/gdi.h>

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Functions
FREERDP_API HGDI_DC	gdi_GetDC (void)
	Get the current device context (a new one is created each time). msdn{dd144871}. More...

FREERDP_API HGDI_DC	gdi_CreateDC (UINT32 format)
	Create a device context. msdn{dd144871}. More...

FREERDP_API HGDI_DC	gdi_CreateCompatibleDC (HGDI_DC hdc)
	Create a new device context compatible with the given device context. msdn{dd183489}. More...

FREERDP_API HGDIOBJECT	gdi_SelectObject (HGDI_DC hdc, HGDIOBJECT hgdiobject)
	Select a GDI object in the current device context. msdn{dd162957}. More...

FREERDP_API BOOL	gdi_DeleteObject (HGDIOBJECT hgdiobject)
	Delete a GDI object. msdn{dd183539}. More...

FREERDP_API BOOL	gdi_DeleteDC (HGDI_DC hdc)
	Delete device context. msdn{dd183533}. More...

Function Documentation

◆ gdi_CreateCompatibleDC()

FREERDP_API HGDI_DC gdi_CreateCompatibleDC ( HGDI_DC hdc )

Create a new device context compatible with the given device context. msdn{dd183489}.

Parameters

hdc	device context

Returns: new compatible device context

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◆ gdi_CreateDC()

FREERDP_API HGDI_DC gdi_CreateDC ( UINT32 format )

Create a device context. msdn{dd144871}.

Returns: new device context

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◆ gdi_DeleteDC()

FREERDP_API BOOL gdi_DeleteDC ( HGDI_DC hdc )

Delete device context. msdn{dd183533}.

Parameters

hdc	device context

Returns: nonzero if successful, 0 otherwise

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◆ gdi_DeleteObject()

FREERDP_API BOOL gdi_DeleteObject ( HGDIOBJECT hgdiobject )

Delete a GDI object. msdn{dd183539}.

Parameters

hgdiobject GDI object

Returns: nonzero if successful, 0 otherwise

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◆ gdi_GetDC()

FREERDP_API HGDI_DC gdi_GetDC ( void )

Get the current device context (a new one is created each time). msdn{dd144871}.

FreeRDP: A Remote Desktop Protocol Implementation GDI Device Context Functions

Copyright 2010-2011 Marc-Andre Moreau marca.nosp@m.ndre.nosp@m..more.nosp@m.au@g.nosp@m.mail..nosp@m.com Copyright 2016 Armin Novak armin.nosp@m..nov.nosp@m.ak@th.nosp@m.inca.nosp@m.st.co.nosp@m.m Copyright 2016 Thincast Technologies GmbH

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Returns: current device context

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◆ gdi_SelectObject()

FREERDP_API HGDIOBJECT gdi_SelectObject	(	HGDI_DC	hdc,
		HGDIOBJECT	hgdiobject
	)

Select a GDI object in the current device context. msdn{dd162957}.

Parameters

hdc	device context
hgdiobject	new selected GDI object

Returns: previous selected GDI object

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