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Tue May 28 19:36:36 1996 Alexandre Julliard <julliard@lrc.epfl.ch> * [controls/combo.c] Destroy the listbox and edit control when destroying the combo. This should prevent crashes on application exit. * [misc/system.c] [if1632/system.spec] Implemented InquireSystem(). * [loader/task.c] [windows/message.c] [windows/queue.c] First attempt at inter-task SendMessage(). Still has a lot of problems. Tue May 28 14:26:04 1996 Peter Bajusz <hyp-x@inf.bme.hu> * [windows/mdi.c] Fixed MDITile with iconic children. Mon May 27 20:28:18 1996 Albrecht Kleine <kleine@ak.sax.de> * [misc/commdlg.c] ChooseFont dialog: - complete rewrite of FontFamilyEnumProc() and FontStyleEnumProc() not real available font types (e.g. "Bold") can not selected - supporting more CF_LIMITSIZE- and CF_...ONLY- flags * [objects/font.c] In FONT_MatchFont perform check if "lfFaceName" is family from X11 only if "lfFaceName" is a windows font family then do a call of FONT_TranslateName() : this results in better font selections in ChooseFont() or applications like charmap.exe or write.exe. Added a ParseFontParms() call if necessary in function FONT_MatchFont(): we need a font name as basis for GetTextFace() even if there isn't one... * [resources/TODO] Inventory of resource translations in sysres_??.rc Fri May 24 16:33:28 1996 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [misc/registry.c] _w95_loadreg: use offset to determine next RGDB position too. Thu May 23 19:35:38 1996 Greg Kreider <kreider@natlab.research.philips.com> * [controls/combo.c] Fixed size of combo, lbox, and button (lb sometimes off by 2 pixels). * [misc/main.c] Result of option "-fixedmap" is to turn flag on. Thu May 23 19:15:41 1996 Ronan Waide <root@waider.ie> * [misc/shell.c] ShellExecute and FindExecutable now both use common code to determine the required executable file.
146 lines
3.7 KiB
C
146 lines
3.7 KiB
C
/*
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* Misc. USER functions
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*
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* Copyright 1993 Robert J. Amstadt
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* 1996 Alex Korobka
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include "windows.h"
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#include "gdi.h"
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#include "user.h"
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#include "task.h"
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#include "queue.h"
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#include "win.h"
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#include "hook.h"
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#include "debug.h"
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#include "toolhelp.h"
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WORD USER_HeapSel = 0;
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#ifndef WINELIB
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extern HTASK TASK_GetNextTask(HTASK);
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extern void QUEUE_SetDoomedQueue(HQUEUE);
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/***********************************************************************
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* GetFreeSystemResources (USER.284)
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*/
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WORD GetFreeSystemResources( WORD resType )
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{
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int userPercent, gdiPercent;
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switch(resType)
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{
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case GFSR_USERRESOURCES:
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userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
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LOCAL_HeapSize( USER_HeapSel );
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gdiPercent = 100;
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break;
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case GFSR_GDIRESOURCES:
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gdiPercent = (int)LOCAL_CountFree( GDI_HeapSel ) * 100 /
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LOCAL_HeapSize( GDI_HeapSel );
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userPercent = 100;
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break;
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case GFSR_SYSTEMRESOURCES:
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userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
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LOCAL_HeapSize( USER_HeapSel );
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gdiPercent = (int)LOCAL_CountFree( GDI_HeapSel ) * 100 /
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LOCAL_HeapSize( GDI_HeapSel );
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break;
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default:
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return 0;
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}
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return (WORD)MIN( userPercent, gdiPercent );
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}
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/***********************************************************************
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* SystemHeapInfo (TOOLHELP.71)
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*/
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BOOL SystemHeapInfo( SYSHEAPINFO *pHeapInfo )
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{
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pHeapInfo->wUserFreePercent = GetFreeSystemResources( GFSR_USERRESOURCES );
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pHeapInfo->wGDIFreePercent = GetFreeSystemResources( GFSR_GDIRESOURCES );
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pHeapInfo->hUserSegment = USER_HeapSel;
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pHeapInfo->hGDISegment = GDI_HeapSel;
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return TRUE;
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}
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#endif /* WINELIB */
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/***********************************************************************
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* TimerCount (TOOLHELP.80)
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*/
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BOOL TimerCount( TIMERINFO *pTimerInfo )
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{
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/* FIXME
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* In standard mode, dwmsSinceStart = dwmsThisVM
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*
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* I tested this, under Windows in enhanced mode, and
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* if you never switch VM (ie start/stop DOS) these
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* values should be the same as well.
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*
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* Also, Wine should adjust for the hardware timer
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* to reduce the amount of error to ~1ms.
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* I can't be bothered, can you?
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*/
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pTimerInfo->dwmsSinceStart = pTimerInfo->dwmsThisVM = GetTickCount();
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return TRUE;
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}
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/**********************************************************************
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* USER_InitApp
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*/
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int USER_InitApp(HINSTANCE hInstance)
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{
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int queueSize;
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/* Create task message queue */
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queueSize = GetProfileInt( "windows", "DefaultQueueSize", 8 );
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if (!SetMessageQueue( queueSize )) return 0;
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return 1;
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}
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/**********************************************************************
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* USER_AppExit
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*/
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void USER_AppExit(HTASK hTask, HINSTANCE hInstance, HQUEUE hQueue)
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{
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/* FIXME: flush send messages (which are not implemented yet),
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* empty clipboard if needed, maybe destroy menus (Windows
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* only complains about them but does nothing);
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*/
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WND* desktop = WIN_GetDesktop();
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/* Patch desktop window queue */
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if( desktop->hmemTaskQ == hQueue )
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desktop->hmemTaskQ = GetTaskQueue(TASK_GetNextTask(hTask));
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/* Nuke timers */
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TIMER_RemoveQueueTimers( hQueue );
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HOOK_FreeQueueHooks( hQueue );
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QUEUE_SetDoomedQueue( hQueue );
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/* Nuke orphaned windows */
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WIN_DestroyQueueWindows( desktop->child, hQueue );
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QUEUE_SetDoomedQueue( 0 );
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/* Free the message queue */
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QUEUE_DeleteMsgQueue( hQueue );
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}
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