mirror of
https://github.com/reactos/wine.git
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329f0680e4
Sun Apr 14 12:51:27 1996 Alexandre Julliard <julliard@lrc.epfl.ch>
* [controls/menu.c] [include/dialog.h] [windows/dialog.c]
Made the resource loading code always use the correct Windows
layout for Winelib on other CPUs.
* [include/module.h] [loader/module.c]
Added self handle in NE_MODULE structure, so we can use a pointer
instead of a handle.
Added function MODULE_GetPtr() to validate a HMODULE.
* [memory/heap.c]
Implemented Win32 heap management.
* [memory/selector.c]
Fix selector limit for huge blocks.
Sat Apr 13 00:19:12 1996 Huw D. M. Davies <h.davies1@physics.oxford.ac.uk>
* [objects/metafile.c]
Fixed memcpy bug to allow memory based metafiles to work.
Fri Apr 12 19:25:41 1996 Frans van Dorsselaer <dorssel@rulhm1.leidenuniv.nl>
* [controls/edit.c] [controls/EDIT.TODO]
Complete rewrite. Everything changed: new features, new bugs.
Main addition: WordWrap.
Fri Apr 12 20:29:55 1996 Tristan Tarrant <tst@dcs.ed.ac.uk>
* [resources/sysres_It.rc]
Fixed a few mistakes in the file and resized some of the controls.
Fri Apr 12 09:55:13 1996 John Harvey <john@division.co.uk>
* [misc/winsocket.c]
Fixed broken #if defined that stopped unixware compiling.
* [win32/resource.c]
Added missing return to end of FindResource32.
Thu Apr 11 18:00:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu>
* [windows/keyboard.c] [windows/event.c]
Fixed GetKeyState for mouse buttons.
* [windows/message.c]
WM_MOUSEACTIVATE wasn't sent in some cases.
Wed Apr 10 18:59:53 1996 Niels de Carpentier <niels@cindy.et.tudelft.nl>
* [objects/font.c]
Match slightly bigger font if height negative.
Mon Apr 8 13:46:15 1996 Deano Calver <deano@rattie.demon.co.uk>
* [multimedia/mmsystem.c]
Changed read's to FILE_read's in mmsystem to fix mmio bug.
Sun Apr 7 21:40:29 1996 Albrecht Kleine <kleine@ak.sax.de>
* [misc/commdlg.c] [resources/sysres_En.rc] [resources/sysres_De.rc]
Introduced ColorDlgProc() for ChooseColor() and replaced fitting
En-,De- resources.
As written in TODO: some national language support is needed here.
105 lines
2.7 KiB
C
105 lines
2.7 KiB
C
/*
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* Keyboard related functions
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*
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* Copyright 1993 Bob Amstadt
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*/
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#include <string.h>
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#include "win.h"
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#include "windows.h"
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extern BOOL MouseButtonsStates[3];
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extern BOOL AsyncMouseButtonsStates[3];
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extern BYTE KeyStateTable[256];
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extern BYTE AsyncKeyStateTable[256];
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/**********************************************************************
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* GetKeyState [USER.106]
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*/
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INT GetKeyState(INT keycode)
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{
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INT retval;
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switch(keycode) {
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case VK_LBUTTON:
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return MouseButtonsStates[0];
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case VK_MBUTTON:
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return MouseButtonsStates[1];
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case VK_RBUTTON:
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return MouseButtonsStates[2];
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default:
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retval = ( (INT)(KeyStateTable[keycode] & 0x80) << 8 ) |
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(INT)(KeyStateTable[keycode] & 0x01);
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}
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return retval;
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}
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/**********************************************************************
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* GetKeyboardState [USER.222]
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*/
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void GetKeyboardState(BYTE FAR *lpKeyState)
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{
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if (lpKeyState != NULL) {
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KeyStateTable[VK_LBUTTON] = MouseButtonsStates[0] >> 8;
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KeyStateTable[VK_MBUTTON] = MouseButtonsStates[1] >> 8;
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KeyStateTable[VK_RBUTTON] = MouseButtonsStates[2] >> 8;
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memcpy(lpKeyState, KeyStateTable, 256);
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}
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}
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/**********************************************************************
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* SetKeyboardState [USER.223]
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*/
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void SetKeyboardState(BYTE FAR *lpKeyState)
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{
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if (lpKeyState != NULL) {
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memcpy(KeyStateTable, lpKeyState, 256);
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MouseButtonsStates[0] = KeyStateTable[VK_LBUTTON]? 0x8000: 0;
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MouseButtonsStates[1] = KeyStateTable[VK_MBUTTON]? 0x8000: 0;
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MouseButtonsStates[2] = KeyStateTable[VK_RBUTTON]? 0x8000: 0;
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}
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}
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/**********************************************************************
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* GetAsyncKeyState (USER.249)
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*
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* Determine if a key is or was pressed. retval has high-order
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* byte set to 1 if currently pressed, low-order byte 1 if key has
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* been pressed.
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*
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* This uses the variable AsyncMouseButtonsStates and
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* AsyncKeyStateTable (set in event.c) which have the mouse button
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* number or key number (whichever is applicable) set to true if the
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* mouse or key had been depressed since the last call to
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* GetAsyncKeyState.
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*/
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int GetAsyncKeyState(int nKey)
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{
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short retval;
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switch (nKey) {
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case VK_LBUTTON:
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retval = AsyncMouseButtonsStates[0] |
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MouseButtonsStates[0]? 0x0001: 0;
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break;
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case VK_MBUTTON:
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retval = AsyncMouseButtonsStates[1] |
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MouseButtonsStates[1]? 0x0001: 0;
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break;
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case VK_RBUTTON:
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retval = AsyncMouseButtonsStates[2] |
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MouseButtonsStates[2]? 0x0001: 0;
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break;
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default:
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retval = AsyncKeyStateTable[nKey] |
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(KeyStateTable[nKey] << 8);
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break;
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}
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memset( AsyncMouseButtonsStates, 0, 3 ); /* all states to false */
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memset( AsyncKeyStateTable, 0, 256 );
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return retval;
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}
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