common_drawing.h

swain-0.5.2.zip的源代码,比较好用,希望大家喜欢.

/*
This file is part of SWAIN (http://sourceforge.net/projects/swain).
Copyright (C) 2006  Daniel Lindstr鰉 and Daniel Nilsson

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA  02110-1301, USA.
*/
#pragma once

#include "ConnectionHandler.h"
#include "ClientPacketHandler.h"

#define WM_PACKET_ARROW		WM_USER+100
#define WM_PACKET_POLYLINE	WM_USER+101
#define WM_PACKET_CLEAR		WM_USER+102
#define WM_PACKET_BOUNDS	WM_USER+103

extern HWND				g_hWndDrawingWindow;		// window handle

enum IMAGE_TYPE{
	IMAGE_NONE,
	IMAGE_CAMERA,
	IMAGE_FILE
};

void setSessionReady(int cid, bool success);
void joinSession(int cid, WCHAR *fname, bool rotate);
void closeSession(void);