3f2abfaa0a
Tue Aug 9 23:58:29 MET DST 1994 <erik@hacktic.nl> * [misc/file.c] OpenFile(): Completly rewritten. * [miscemu/int21.c] CreateFile(): Fixed wrong mode in call to open. OpenExistingFile(): Implemented file sharing. FindNext(): Fixed. CreateNewFile(): Fixed wrong mode in call to open. fLock(): Added to handle record locking. GetFileAttribute(): Added. As a result, AH = 0x5c, 0x09, and 0x0b were changed. * [miscemu/int2f.c] AH = 0x10: SHARE installation check * [loader/resource.c] AccessResource(): Fixed. A new file descriptor will be returned by every call to AccessResource(). * [windows/utility.c] wvsprintf(): Fixed. * [controls/menu.c] FindMenuItem(): Fixed (handling for nPos == -1 added). * [windows/win.c] CreateWindowEx(): Added call to WINPOS_GetMinMaxInfo. * [Configure] Added two options for a processor emulator that might be plugged in later.. * [loader/task.c] [include/toolhelp.h] [if1632/toolhelp.spec] CreateNewTask() stores real modulename instead of 'TASKxxxx'. Added TaskFirst(), TaskNext(), TaskFindHandle(). * [memory/global.c] Added stub for MemManInfo(). * [objects/text.c] Added stub for GetTabbedTextExt(). * [miscemu/*] Changed all references to registers. Please don't access the context structure. fix for GetSystemTime() by <jspeter@birch.ee.vt.edu> added. * [misc/lstr.c] Fixed bug in AnsiUpper() & AnsiLower(). * [misc/winsocket.c] bugfix in getsockopt()/setsockopt(): winsock uses different values than unix. * [objects/dib.c] Added DIB_SetImageBits_RLE[48] to support compressed bitmaps. Mon Aug 8 21:12:33 1994 David Metcalfe <david@prism.demon.co.uk> * [controls/edit.c] Added support for WM_COPY, WM_CUT and WM_PASTE messages. * [windows/dialog.c] [windows/defdlg.c] [include/dialog.h] Modified dialog code to create new heap for edit controls unless DS_LOCALEDIT style is set. Thu Aug 4 18:50:56 1994 Alexandre Julliard (julliard@lamisun.epfl.ch) * [controls/button.c] [controls/edit.c] [controls/static.c] Removed unneeded GlobalUnlock() calls. * [controls/menu.c] [include/menu.h] Lots of changes, fixed a lot of old bugs and introduced a lot of new ones :-) - Changed message loop to use MSG_GetInternalMessage(). - Fixed a bug that caused the main window to lose activation when displaying a menu. - Correctly send initialisation messages (WM_INITMENUPOPUP). - Implemented EndMenu() and LookupMenuHandle(). - Changed internal structures to be as compatible as possible with MS-Windows. - Allocated everything on the USER heap instead of the global heap. - Prefixed all internal function names with MENU_ and declared them static. - Moved "About Wine..." handling to NC_HandleSysCommand(). - Multi-line menus should now work correctly. * [loader/resource.c] [objects/bitmap.c] Added the possibility to create OEM bitmaps directly as X bitmaps. * [objects/dcvalues.c] [windows/dc.c] Fixed GetDCOrg() to return screen coordinates. * [windows/message.c] Fixed double-click checks when the message is not removed from the queue. Fixed MSG_GetInternalMessage() to send WM_ENTERIDLE messages. * [windows/nonclient.c] Bug fix in system menu hit-test calculation. A few changes for new menu functions. Thu Aug 11 17:51:02 1994 Thomas Sandford <t.d.g.sandford@bradford.ac.uk> * [controls/edit.c] Bug fix in Edit_NCCreateMessage es->textlen was being used before being set * [controls/menu.c] Bug fix in MENU_DrawMenuItem don't try to write text if NULL pointer passed
59 lines
2.4 KiB
C
59 lines
2.4 KiB
C
/*
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* Message queues definitions
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*
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* Copyright 1993 Alexandre Julliard
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*/
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#ifndef MESSAGE_H
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#define MESSAGE_H
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#include "windows.h"
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/* Message as stored in the queue (contains the extraInfo field) */
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typedef struct tagQMSG
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{
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DWORD extraInfo; /* Only in 3.1 */
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MSG msg;
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} QMSG;
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typedef struct tagMESSAGEQUEUE
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{
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WORD next;
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WORD hTask; /* hTask owning the queue */
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WORD msgSize; /* Size of messages in the queue */
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WORD msgCount; /* Number of waiting messages */
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WORD nextMessage; /* Next message to be retrieved */
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WORD nextFreeMessage; /* Next available slot in the queue */
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WORD queueSize; /* Size of the queue */
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DWORD GetMessageTimeVal; /* Value returned by GetMessageTime */
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DWORD GetMessagePosVal; /* Value returned by GetMessagePos */
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DWORD GetMessageExtraInfoVal; /* Value returned by GetMessageExtraInfo */
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DWORD lParam; /* Next four values set by SendMessage */
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WORD wParam;
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WORD msg;
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WORD hWnd;
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WORD wPostQMsg; /* PostQuitMessage flag */
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WORD wExitCode; /* PostQuitMessage exit code */
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WORD InSendMessageHandle; /* Handle of task that sent a message */
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WORD wPaintCount; /* Number of WM_PAINT needed */
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WORD wTimerCount; /* Number of timers for this application */
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WORD tempStatus; /* State reset by GetQueueStatus */
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WORD status; /* Queue state */
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QMSG messages[1]; /* Queue messages */
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} MESSAGEQUEUE;
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extern void MSG_IncPaintCount( HANDLE hQueue );
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extern void MSG_DecPaintCount( HANDLE hQueue );
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extern void MSG_IncTimerCount( HANDLE hQueue );
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extern void MSG_DecTimerCount( HANDLE hQueue );
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extern void MSG_Synchronize();
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extern BOOL MSG_CreateSysMsgQueue( int size );
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extern void hardware_event( WORD message, WORD wParam, LONG lParam,
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int xPos, int yPos, DWORD time, DWORD extraInfo );
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extern BOOL MSG_GetHardwareMessage( LPMSG msg );
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extern BOOL MSG_InternalGetMessage( LPMSG msg, HWND hwnd, HWND hwndOwner,
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short code, WORD flags, BOOL sendIdle );
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#endif /* MESSAGE_H */
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