| 1 | /*
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| 2 | * Internal functions exported by user32
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| 3 | *
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| 4 | * Project Odin Software License can be found in LICENSE.TXT
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| 5 | *
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| 6 | */
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| 7 | #ifndef __WINUSER32_H__
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| 8 | #define __WINUSER32_H__
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| 9 |
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| 10 | #if !defined(NO_DCDATA) && (defined(INCL_GPI) && defined(OS2_INCLUDED))
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| 11 |
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| 12 | #include <dcdata.h>
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| 13 |
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| 14 | #ifdef __cplusplus
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| 15 | extern "C" {
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| 16 | #endif
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| 17 |
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| 18 | ULONG OSLibGetScreenHeight();
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| 19 | ULONG OSLibGetScreenWidth();
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| 20 |
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| 21 | void WIN32API Calculate1PixelDelta(pDCData pHps);
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| 22 | void WIN32API TestWideLine (pDCData pHps);
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| 23 | BOOL WIN32API changePageXForm(pDCData pHps, POINTL *pValue, int x, int y, POINTL *pPrev);
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| 24 | BOOL WIN32API setPageXForm(pDCData pHps);
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| 25 | VOID WIN32API selectClientArea(pDCData pHps);
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| 26 | VOID WIN32API checkOrigin(pDCData pHps);
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| 27 | VOID WIN32API removeClientArea(pDCData pHps);
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| 28 | LONG WIN32API clientHeight(HWND hwnd, pDCData pHps);
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| 29 | int WIN32API setMapModeDC(pDCData pHps, int mode);
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| 30 |
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| 31 | #ifdef __cplusplus
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| 32 | } // extern "C"
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| 33 | #endif
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| 34 |
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| 35 | #endif
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| 36 |
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| 37 | #ifdef __cplusplus
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| 38 | extern "C" {
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| 39 | #endif
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| 40 |
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| 41 | int WIN32API DIB_GetDIBWidthBytes( int width, int depth );
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| 42 | int WIN32API BITMAP_GetWidthBytes( INT width, INT depth );
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| 43 |
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| 44 | HWND WIN32API Win32ToOS2Handle(HWND hwndWin32);
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| 45 | HWND WIN32API Win32ToOS2FrameHandle(HWND hwndWin32);
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| 46 | HWND WIN32API OS2ToWin32Handle(HWND hwnd);
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| 47 |
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| 48 | BOOL WIN32API IsSystemPen(HPEN hPen);
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| 49 | BOOL WIN32API IsSystemBrush(HBRUSH hBrush);
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| 50 |
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| 51 | HICON WIN32API GetOS2Icon(HICON hIcon);
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| 52 |
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| 53 | //Turns native OS/2 window into window recognized by Odin (with only very
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| 54 | //limited functionality)
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| 55 | //Useful for creating an Odin window with an OS/2 window as parent.
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| 56 | HWND WIN32API CreateFakeWindowEx(HWND hwndOS2, ATOM classAtom);
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| 57 | HWND WIN32API DestroyFakeWindow(HWND hwndWin32);
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| 58 |
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| 59 | #define WIN32_APPEARANCE 0
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| 60 | #define OS2_APPEARANCE 1 //OS/2 look with win32 system menu
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| 61 | #define OS2_APPEARANCE_SYSMENU 2 //OS/2 look with native system menu
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| 62 |
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| 63 | void WIN32API SetWindowAppearance(int fOS2Looks);
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| 64 |
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| 65 | BOOL WIN32API OSLibWinCreateObject(LPSTR pszPath, LPSTR pszArgs, LPSTR pszWorkDir, LPSTR pszName,
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| 66 | LPSTR pszDescription, LPSTR pszIcoPath, INT iIcoNdx, BOOL fDesktop);
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| 67 |
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| 68 | typedef BOOL (* WIN32API VISRGN_NOTIFY_PROC)(HWND hwnd, BOOL fDrawingAllowed, DWORD dwUserData);
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| 69 | //******************************************************************************
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| 70 | // WinSetVisibleRgnNotifyProc
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| 71 | // To set a notification procedure for visible region changes of a specific window.
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| 72 | // The procedure will be called when a WM_VRNENABLED message is posted
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| 73 | // with ffVisRgnChanged set to TRUE
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| 74 | //
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| 75 | // Parameters:
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| 76 | // HWND hwnd window handle
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| 77 | // VISRGN_NOTIFY_PROC lpNotifyProc notification proc or NULL to clear proc
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| 78 | // DWORD dwUserData value used as 3rd parameter during
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| 79 | // visible region callback
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| 80 | //
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| 81 | // NOTE: Internal API
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| 82 | //******************************************************************************
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| 83 | BOOL WIN32API WinSetVisibleRgnNotifyProc(HWND hwnd, VISRGN_NOTIFY_PROC lpNotifyProc, DWORD dwUserData);
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| 84 |
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| 85 |
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| 86 | //
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| 87 | // PM message definitions for Odin
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| 88 | //
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| 89 |
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| 90 | //PostThreadMessage is done through Open32; which means the message id will be translated
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| 91 | //(0xc00 added)
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| 92 | #define OPEN32_MSGDIFF 0xC00
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| 93 | #define WIN32APP_POSTMSG (0x1000+OPEN32_MSGDIFF)
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| 94 | #define WIN32APP_FORWARDEDPOSTMSG (0x1001+OPEN32_MSGDIFF)
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| 95 | #define WIN32APP_FORWARDEDPOSTMSG_MAGIC 0x12345677
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| 96 |
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| 97 | //PM doesn't allow SetFocus during WM_SETFOCUS message processing; must delay
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| 98 | //this by posting a message
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| 99 | //NOTE Must be smaller than WIN32APP_POSTMSG!
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| 100 | #define WIN32APP_POSTPONEDESTROY (WIN32APP_POSTMSG-2)
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| 101 | #define WIN32APP_DDRAWFULLSCREEN (WIN32APP_POSTMSG-3)
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| 102 | #define WIN32APP_CHNGEFRAMECTRLS (WIN32APP_POSTMSG-4)
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| 103 |
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| 104 | #define WIN32MSG_MAGICA 0x12345678
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| 105 | #define WIN32MSG_MAGICW 0x12345679
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| 106 |
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| 107 | typedef struct
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| 108 | {
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| 109 | ULONG wParam;
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| 110 | ULONG lParam;
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| 111 | } POSTMSG_PACKET;
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| 112 |
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| 113 | #ifdef __cplusplus
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| 114 | } // extern "C"
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| 115 | #endif
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| 116 |
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| 117 | #endif //__WINUSER32_H__
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