seamlessrdp/ClientDLL/clipper.h

//*********************************************************************************
//
//Title: Terminal Services Window Clipper
//
//Author: Martin Wickett
//
//Date: 2004
//
//*********************************************************************************

#define VER_FILETYPE                VFT_DLL
#define VER_FILESUBTYPE             VFT2_UNKNOWN
#define VER_FILEDESCRIPTION_STR     "Virtual Channel sample DLL"
#define VER_INTERNALNAME_STR        "sysinf_c.dll"
#define VER_ORIGINALFILENAME_STR    "sysinf_c.dll"

#define STRICT
#define _

#include <windows.h>
#include <ntverp.h>
#include "common.ver"

#include <windows.h>
#include <stdio.h>
#include <wtsapi32.h>
#include <tchar.h>
#include <lmcons.h>

#ifdef TSDLL

#include <pchannel.h>
#include <cchannel.h>

#include <windows.h>
#include <winuser.h>

#endif

#include "hash.h"
#include "tokenizer.h"
#include "WindowData.h"

//
// definitions
//
#define CHANNELNAME "CLIPPER"

//
// GLOBAL variables
//

LPHANDLE gphChannel;
DWORD gdwOpenChannel;
PCHANNEL_ENTRY_POINTS gpEntryPoints;

hash_table m_ht;
HRGN m_regionResult;
HWND m_mainWindowHandle = NULL;
int classAlreadyRegistered = 0;

int const ALWAYS__CLIP = 0;     //set this to 0 to turn off clipping when there are no windows
int const HIDE_TSAC_WINDOW = 1;
int const OUTPUT_DEBUG_INFO = 0;
int const OUTPUT_WINDOW_TABLE_DEBUG_INFO = 0;

//
// declarations
//
void WINAPI VirtualChannelOpenEvent(DWORD openHandle, UINT event,
                                    LPVOID pdata, UINT32 dataLength,
                                    UINT32 totalLength, UINT32 dataFlags);
VOID VCAPITYPE VirtualChannelInitEventProc(LPVOID pInitHandle, UINT event,
        LPVOID pData, UINT dataLength);
BOOL VCAPITYPE VirtualChannelEntry(PCHANNEL_ENTRY_POINTS pEntryPoints);

void DoClipping(int forceRedraw);
void CreateRegionFromWindowData(char *, void *);

void CreateAndShowWindow(CWindowData * wd);
void DestroyTaskbarWindow(CWindowData * wd);
1	astrand	930	//*********************************************************************************
2			//
3			//Title: Terminal Services Window Clipper
4			//
5			//Author: Martin Wickett
6			//
7			//Date: 2004
8			//
9			//*********************************************************************************
10
11			#define VER_FILETYPE VFT_DLL
12			#define VER_FILESUBTYPE VFT2_UNKNOWN
13			#define VER_FILEDESCRIPTION_STR "Virtual Channel sample DLL"
14			#define VER_INTERNALNAME_STR "sysinf_c.dll"
15			#define VER_ORIGINALFILENAME_STR "sysinf_c.dll"
16
17			#define STRICT
18			#define _
19
20			#include <windows.h>
21			#include <ntverp.h>
22			#include "common.ver"
23
24			#include <windows.h>
25			#include <stdio.h>
26			#include <wtsapi32.h>
27			#include <tchar.h>
28			#include <lmcons.h>
29
30			#ifdef TSDLL
31
32			#include <pchannel.h>
33			#include <cchannel.h>
34
35			#include <windows.h>
36			#include <winuser.h>
37
38			#endif
39
40			#include "hash.h"
41			#include "tokenizer.h"
42			#include "WindowData.h"
43
44			//
45			// definitions
46			//
47			#define CHANNELNAME "CLIPPER"
48
49			//
50			// GLOBAL variables
51			//
52
53	astrand	933	LPHANDLE gphChannel;
54			DWORD gdwOpenChannel;
55	astrand	930	PCHANNEL_ENTRY_POINTS gpEntryPoints;
56
57			hash_table m_ht;
58			HRGN m_regionResult;
59			HWND m_mainWindowHandle = NULL;
60	astrand	933	int classAlreadyRegistered = 0;
61	astrand	930
62	astrand	933	int const ALWAYS__CLIP = 0; //set this to 0 to turn off clipping when there are no windows
63	astrand	930	int const HIDE_TSAC_WINDOW = 1;
64			int const OUTPUT_DEBUG_INFO = 0;
65			int const OUTPUT_WINDOW_TABLE_DEBUG_INFO = 0;
66
67			//
68			// declarations
69			//
70	astrand	933	void WINAPI VirtualChannelOpenEvent(DWORD openHandle, UINT event,
71			LPVOID pdata, UINT32 dataLength,
72			UINT32 totalLength, UINT32 dataFlags);
73			VOID VCAPITYPE VirtualChannelInitEventProc(LPVOID pInitHandle, UINT event,
74	astrand	937	LPVOID pData, UINT dataLength);
75	astrand	930	BOOL VCAPITYPE VirtualChannelEntry(PCHANNEL_ENTRY_POINTS pEntryPoints);
76
77			void DoClipping(int forceRedraw);
78	astrand	933	void CreateRegionFromWindowData(char , void );
79	astrand	930
80	astrand	933	void CreateAndShowWindow(CWindowData * wd);
81			void DestroyTaskbarWindow(CWindowData * wd);