2288 lines
65 KiB
C
2288 lines
65 KiB
C
/*
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* Emu48.c
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*
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* This file is part of Emu48
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*
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* Copyright (C) 1995 Sebastien Carlier
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*
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*/
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#include "pch.h"
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#include "resource.h"
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#include "Emu48.h"
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#include "io.h"
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#include "kml.h"
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#include "debugger.h"
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#define VERSION "1.62+"
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#ifdef _DEBUG
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LPCTSTR szNoTitle = _T("Emu48 ")_T(VERSION)_T(" Debug");
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#else
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LPCTSTR szNoTitle = _T("Emu48 ")_T(VERSION);
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#endif
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LPTSTR szAppName = _T("Emu48"); // application name for DDE server
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LPTSTR szTopic = _T("Stack"); // topic for DDE server
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LPTSTR szTitle = NULL;
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static const LPCTSTR szLicence =
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_T("This program is free software; you can redistribute it and/or modify\r\n")
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_T("it under the terms of the GNU General Public License as published by\r\n")
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_T("the Free Software Foundation; either version 2 of the License, or\r\n")
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_T("(at your option) any later version.\r\n")
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_T("\r\n")
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_T("This program is distributed in the hope that it will be useful,\r\n")
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_T("but WITHOUT ANY WARRANTY; without even the implied warranty of\r\n")
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_T("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\r\n")
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_T("See the GNU General Public License for more details.\r\n")
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_T("\r\n")
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_T("You should have received a copy of the GNU General Public License along\r\n")
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_T("with this program; if not, write to the Free Software Foundation, Inc.,\r\n")
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_T("51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.");
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static BOOL bOwnCursor = FALSE;
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static BOOL bTitleBar = TRUE;
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static BOOL bMouseButton = FALSE;
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CRITICAL_SECTION csGDILock; // critical section for hWindowDC
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CRITICAL_SECTION csLcdLock; // critical section for display update
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CRITICAL_SECTION csKeyLock; // critical section for key scan
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CRITICAL_SECTION csIOLock; // critical section for I/O access
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CRITICAL_SECTION csT1Lock; // critical section for timer1 access
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CRITICAL_SECTION csT2Lock; // critical section for timer2 access
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CRITICAL_SECTION csTxdLock; // critical section for transmit byte
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CRITICAL_SECTION csRecvLock; // critical section for receive byte
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CRITICAL_SECTION csSlowLock; // critical section for speed slow down
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CRITICAL_SECTION csDbgLock; // critical section for debugger purpose
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INT nArgc; // no. of command line arguments
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LPCTSTR *ppArgv; // command line arguments
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LARGE_INTEGER lFreq; // high performance counter frequency
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LARGE_INTEGER lAppStart; // high performance counter value at Appl. start
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DWORD idDdeInst; // DDE server id
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UINT uCF_HpObj; // DDE clipboard format
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HANDLE hThread;
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HANDLE hEventShutdn; // event handle to stop cpu thread
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HINSTANCE hApp = NULL;
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HWND hWnd = NULL;
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HWND hDlgDebug = NULL; // handle for debugger dialog
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HWND hDlgFind = NULL; // handle for debugger find dialog
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HWND hDlgProfile = NULL; // handle for debugger profile dialog
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HWND hDlgRplObjView = NULL; // handle for debugger rpl object viewer
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HDC hWindowDC = NULL;
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HPALETTE hPalette = NULL;
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HPALETTE hOldPalette = NULL; // old palette of hWindowDC
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DWORD dwTColor = (DWORD) -1; // transparency color
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DWORD dwTColorTol = 0; // transparency color tolerance
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HRGN hRgn = NULL;
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HCURSOR hCursorArrow = NULL;
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HCURSOR hCursorHand = NULL;
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UINT uWaveDevId = WAVE_MAPPER; // default audio device
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DWORD dwWakeupDelay = 200; // ON key hold time to switch on calculator
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BOOL bAutoSave = FALSE;
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BOOL bAutoSaveOnExit = TRUE;
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BOOL bSaveDefConfirm = TRUE; // yes
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BOOL bStartupBackup = FALSE;
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BOOL bAlwaysDisplayLog = TRUE;
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BOOL bLoadObjectWarning = TRUE;
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BOOL bShowTitle = TRUE; // show main window title bar
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BOOL bShowMenu = TRUE; // show main window menu bar
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BOOL bAlwaysOnTop = FALSE; // emulator window always on top
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BOOL bActFollowsMouse = FALSE; // emulator window activation follows mouse
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BOOL bClientWinMove = FALSE; // emulator window can be moved over client area
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BOOL bSingleInstance = FALSE; // multiple emulator instances allowed
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//################
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//#
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//# Window Status
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//#
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//################
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VOID SetWindowTitle(LPCTSTR szString)
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{
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if (szTitle) free(szTitle);
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_ASSERT(hWnd != NULL);
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if (szString)
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{
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szTitle = DuplicateString(szString);
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SetWindowText(hWnd, szTitle);
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}
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else
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{
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szTitle = NULL;
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SetWindowText(hWnd, szNoTitle);
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}
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return;
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}
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VOID ForceForegroundWindow(HWND hWnd)
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{
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// force window to foreground
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DWORD dwEmuThreadID = GetCurrentThreadId();
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DWORD dwActThreadID = GetWindowThreadProcessId(GetForegroundWindow(),NULL);
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AttachThreadInput(dwEmuThreadID,dwActThreadID,TRUE);
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SetForegroundWindow(hWnd);
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AttachThreadInput(dwEmuThreadID,dwActThreadID,FALSE);
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return;
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}
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static __inline VOID UpdateWindowBars(VOID)
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{
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DWORD dwStyle;
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HMENU hMenu;
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BOOL bUpdate = FALSE; // no update
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// get current title bar style
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dwStyle = (DWORD) GetWindowLongPtr(hWnd,GWL_STYLE);
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if ((bTitleBar = (bShowTitle || bDocumentAvail == FALSE)))
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{
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// title bar off
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if ((dwStyle & STYLE_TITLE) != STYLE_TITLE)
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{
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SetWindowLongPtr(hWnd,GWL_STYLE,(dwStyle & ~STYLE_NOTITLE) | STYLE_TITLE);
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bUpdate = TRUE;
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}
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}
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else
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{
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// title bar on
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if ((dwStyle & STYLE_NOTITLE) != STYLE_NOTITLE)
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{
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SetWindowLongPtr(hWnd,GWL_STYLE,(dwStyle & ~STYLE_TITLE) | STYLE_NOTITLE);
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bUpdate = TRUE;
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}
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}
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hMenu = GetMenu(hWnd); // get system menu
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if (bShowMenu || bDocumentAvail == FALSE)
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{
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if (hMenu == NULL) // menu off
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{
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// restore menu bar
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SetMenu(hWnd,LoadMenu(hApp,MAKEINTRESOURCE(IDR_MENU)));
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bUpdate = TRUE;
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}
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}
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else
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{
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if (hMenu != NULL) // menu on
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{
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// close menu bar
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SetMenu(hWnd,NULL);
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VERIFY(DestroyMenu(hMenu));
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bUpdate = TRUE;
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}
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}
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if (dwTColor != (DWORD) -1) // prepare background bitmap with transparency
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{
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if (!bTitleBar && GetMenu(hWnd) == NULL)
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{
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if (hRgn == NULL)
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{
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EnterCriticalSection(&csGDILock); // solving NT GDI problems
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{
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// enable background bitmap transparency
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hRgn = CreateRgnFromBitmap((HBITMAP) GetCurrentObject(hMainDC,OBJ_BITMAP),
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dwTColor,
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dwTColorTol);
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if (hRgn != NULL) // region definition successful
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{
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OffsetRgn(hRgn,-(INT) nBackgroundX,-(INT) nBackgroundY);
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SetWindowRgn(hWnd,hRgn,TRUE);
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}
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else // region definition failed
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{
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// disable transparency
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dwTColor = (DWORD) -1;
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}
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GdiFlush();
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}
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LeaveCriticalSection(&csGDILock);
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}
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}
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else
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{
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if (hRgn != NULL) // region active
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{
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EnterCriticalSection(&csGDILock); // solving NT GDI problems
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{
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// disable background bitmap transparency
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SetWindowRgn(hWnd,NULL,TRUE);
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hRgn = NULL;
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GdiFlush();
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}
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LeaveCriticalSection(&csGDILock);
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}
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}
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}
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if (bUpdate) // changed state of title or menu bar
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{
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ResizeWindow(); // resize & redraw window
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}
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return;
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}
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//################
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//#
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//# Clipboard Tool
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//#
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//################
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VOID CopyItemsToClipboard(HWND hWnd) // save selected Listbox Items to Clipboard
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{
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LONG i;
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LPINT lpnCount;
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// get number of selections
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if ((i = (LONG) SendMessage(hWnd,LB_GETSELCOUNT,0,0)) == 0)
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return; // no items selected
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if ((lpnCount = (LPINT) malloc(i * sizeof(INT))) != NULL)
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{
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LPTSTR lpszData;
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HANDLE hClipObj;
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LONG j,lMem = 0;
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// get indexes of selected items
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i = (LONG) SendMessage(hWnd,LB_GETSELITEMS,i,(LPARAM) lpnCount);
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for (j = 0;j < i;++j) // scan all selected items
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{
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// calculate total amount of characters
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lMem += (LONG) SendMessage(hWnd,LB_GETTEXTLEN,lpnCount[j],0) + 2;
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}
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// allocate clipboard data
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if ((hClipObj = GlobalAlloc(GMEM_MOVEABLE,(lMem + 1) * sizeof(*lpszData))) != NULL)
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{
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if ((lpszData = (LPTSTR) GlobalLock(hClipObj)))
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{
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for (j = 0;j < i;++j) // scan all selected items
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{
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lpszData += SendMessage(hWnd,LB_GETTEXT,lpnCount[j],(LPARAM) lpszData);
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*lpszData++ = _T('\r');
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*lpszData++ = _T('\n');
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}
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*lpszData = 0; // set EOS
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GlobalUnlock(hClipObj); // unlock memory
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}
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if (OpenClipboard(hWnd))
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{
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if (EmptyClipboard())
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#if defined _UNICODE
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SetClipboardData(CF_UNICODETEXT,hClipObj);
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#else
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SetClipboardData(CF_TEXT,hClipObj);
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#endif
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else
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GlobalFree(hClipObj);
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CloseClipboard();
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}
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else // clipboard open failed
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{
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GlobalFree(hClipObj);
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}
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}
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free(lpnCount); // free item table
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}
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return;
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}
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//################
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//#
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//# Settings
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//#
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//################
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// get R/W state of file
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static BOOL IsFileWriteable(LPCTSTR szFilename)
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{
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DWORD dwFileAtt;
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BOOL bWriteable = FALSE;
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SetCurrentDirectory(szEmuDirectory);
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dwFileAtt = GetFileAttributes(szFilename);
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if (dwFileAtt != 0xFFFFFFFF)
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bWriteable = ((dwFileAtt & FILE_ATTRIBUTE_READONLY) == 0);
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SetCurrentDirectory(szCurrentDirectory);
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return bWriteable;
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}
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// set listfield for serial combo boxes
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static VOID SetCommList(HWND hDlg,LPCTSTR szWireSetting,LPCTSTR szIrSetting)
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{
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WPARAM wSelectWire,wSelectIr;
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HKEY hKey;
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wSelectWire = wSelectIr = 0; // set selections to disabled
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SendDlgItemMessage(hDlg,IDC_WIRE,CB_ADDSTRING,0,(LPARAM) _T(NO_SERIAL));
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SendDlgItemMessage(hDlg,IDC_IR ,CB_ADDSTRING,0,(LPARAM) _T(NO_SERIAL));
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if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
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_T("Hardware\\DeviceMap\\SerialComm"),
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0,
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KEY_QUERY_VALUE | KEY_ENUMERATE_SUB_KEYS,
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&hKey) == ERROR_SUCCESS)
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{
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HANDLE hComm;
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TCHAR szBuffer[256],cKey[256],cData[256];
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DWORD dwKeySize,dwDataSize;
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WPARAM wSelIndexWire,wSelIndexIr;
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BOOL bAddWire,bAddIr;
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DWORD dwType,dwEnumVal;
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LONG lRet;
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wSelIndexWire = wSelIndexIr = 1; // preset selector
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dwEnumVal = 0;
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do
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{
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dwKeySize = ARRAYSIZEOF(cKey); // init return buffer sizes
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dwDataSize = sizeof(cData);
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lRet = RegEnumValue(hKey,dwEnumVal++,
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cKey,&dwKeySize,
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NULL,&dwType,
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(LPBYTE) cData,&dwDataSize);
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if (lRet == ERROR_SUCCESS && dwType == REG_SZ)
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{
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wsprintf(szBuffer,_T("\\\\.\\%s"),cData);
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if ((bAddWire = (lstrcmp(&szBuffer[4],szWireSetting) == 0)))
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wSelectWire = wSelIndexWire;
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if ((bAddIr = (lstrcmp(&szBuffer[4],szIrSetting) == 0)))
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wSelectIr = wSelIndexIr;
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// test if COM port is valid
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hComm = CreateFile(szBuffer,GENERIC_READ | GENERIC_WRITE,0,NULL,OPEN_EXISTING,0,NULL);
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if (hComm != INVALID_HANDLE_VALUE)
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{
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VERIFY(CloseHandle(hComm));
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bAddWire = bAddIr = TRUE;
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}
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if (bAddWire) // add item to wire combobox
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{
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SendDlgItemMessage(hDlg,IDC_WIRE,CB_ADDSTRING,0,(LPARAM) &szBuffer[4]);
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++wSelIndexWire;
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}
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if (bAddIr) // add item to ir combobox
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{
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SendDlgItemMessage(hDlg,IDC_IR,CB_ADDSTRING,0,(LPARAM) &szBuffer[4]);
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++wSelIndexIr;
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}
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}
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}
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while (lRet == ERROR_SUCCESS);
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_ASSERT(lRet == ERROR_NO_MORE_ITEMS);
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RegCloseKey(hKey);
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}
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// set cursors
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SendDlgItemMessage(hDlg,IDC_WIRE,CB_SETCURSEL,wSelectWire,0L);
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SendDlgItemMessage(hDlg,IDC_IR ,CB_SETCURSEL,wSelectIr ,0L);
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return;
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}
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static INT_PTR CALLBACK SettingsGeneralProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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HWND hWndInsertAfter;
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switch (uMsg)
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{
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case WM_INITDIALOG:
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// init speed checkbox
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CheckDlgButton(hDlg,IDC_REALSPEED,bRealSpeed);
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CheckDlgButton(hDlg,IDC_GRAYSCALE,bGrayscale);
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CheckDlgButton(hDlg,IDC_SHOWTITLE,bShowTitle);
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CheckDlgButton(hDlg,IDC_SHOWMENU,bShowMenu);
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CheckDlgButton(hDlg,IDC_ALWAYSONTOP,bAlwaysOnTop);
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CheckDlgButton(hDlg,IDC_ACTFOLLOWSMOUSE,bActFollowsMouse);
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#if defined _USRDLL // DLL version
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CheckDlgButton(hDlg,IDC_SINGLEINSTANCE,FALSE);
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EnableWindow(GetDlgItem(hDlg,IDC_SINGLEINSTANCE),FALSE);
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#else
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CheckDlgButton(hDlg,IDC_SINGLEINSTANCE,bSingleInstance);
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#endif
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CheckDlgButton(hDlg,IDC_AUTOSAVE,bAutoSave);
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CheckDlgButton(hDlg,IDC_AUTOSAVEONEXIT,bAutoSaveOnExit);
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CheckDlgButton(hDlg,IDC_OBJECTLOADWARNING,bLoadObjectWarning);
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CheckDlgButton(hDlg,IDC_ALWAYSDISPLOG,bAlwaysDisplayLog);
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// set disassembler mode
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CheckDlgButton(hDlg,(disassembler_mode == HP_MNEMONICS) ? IDC_DISASM_HP : IDC_DISASM_CLASS,BST_CHECKED);
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return TRUE;
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case WM_NOTIFY:
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switch (((LPNMHDR) lParam)->code)
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{
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case PSN_KILLACTIVE:
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// get speed checkbox value
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bRealSpeed = IsDlgButtonChecked(hDlg,IDC_REALSPEED);
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bShowTitle = IsDlgButtonChecked(hDlg,IDC_SHOWTITLE);
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bShowMenu = IsDlgButtonChecked(hDlg,IDC_SHOWMENU);
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bAlwaysOnTop = IsDlgButtonChecked(hDlg,IDC_ALWAYSONTOP);
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bActFollowsMouse = IsDlgButtonChecked(hDlg,IDC_ACTFOLLOWSMOUSE);
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bSingleInstance = IsDlgButtonChecked(hDlg,IDC_SINGLEINSTANCE);
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bAutoSave = IsDlgButtonChecked(hDlg,IDC_AUTOSAVE);
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bAutoSaveOnExit = IsDlgButtonChecked(hDlg,IDC_AUTOSAVEONEXIT);
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bLoadObjectWarning = IsDlgButtonChecked(hDlg,IDC_OBJECTLOADWARNING);
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bAlwaysDisplayLog = IsDlgButtonChecked(hDlg,IDC_ALWAYSDISPLOG);
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SetSpeed(bRealSpeed); // set speed
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// LCD grayscale checkbox has been changed
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if (bGrayscale != (BOOL) IsDlgButtonChecked(hDlg,IDC_GRAYSCALE))
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{
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UINT nOldState = SwitchToState(SM_INVALID);
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SetLcdMode(!bGrayscale); // set new display mode
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SwitchToState(nOldState);
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}
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// set disassembler mode
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disassembler_mode = IsDlgButtonChecked(hDlg,IDC_DISASM_HP) ? HP_MNEMONICS : CLASS_MNEMONICS;
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// bAlwaysOnTop maybe changed, so set new window Z order
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hWndInsertAfter = bAlwaysOnTop ? HWND_TOPMOST : HWND_NOTOPMOST;
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SetWindowPos(hWnd,hWndInsertAfter,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
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if (hDlgDebug != NULL)
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{
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SetWindowPos(GetLastActivePopup(hDlgDebug),hWndInsertAfter,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
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}
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InvalidateRect(hWnd,NULL,TRUE);
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return TRUE;
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}
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break;
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}
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return FALSE;
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UNREFERENCED_PARAMETER(wParam);
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}
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static INT_PTR CALLBACK SettingsMemoryProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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LPCTSTR szActPort2Filename = _T("");
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BOOL bPort2CfgChange = FALSE;
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BOOL bPort2AttChange = FALSE;
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switch (uMsg)
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{
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case WM_INITDIALOG:
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// HP48SX/GX
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if (cCurrentRomType=='S' || cCurrentRomType=='G' || cCurrentRomType==0)
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{
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// init port1 enable checkbox
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CheckDlgButton(hDlg,IDC_PORT1EN,(Chipset.cards_status & PORT1_PRESENT) != 0);
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CheckDlgButton(hDlg,IDC_PORT1WR,(Chipset.cards_status & PORT1_WRITE) != 0);
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if (nArgc < 3) // port2 filename from Emu48.ini file
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{
|
|
szActPort2Filename = szPort2Filename;
|
|
}
|
|
else // port2 filename given from command line
|
|
{
|
|
szActPort2Filename = ppArgv[2];
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT2),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT2LOAD),FALSE);
|
|
}
|
|
|
|
// init port2 shared and writeable checkbox and set port2 filename
|
|
CheckDlgButton(hDlg,IDC_PORT2ISSHARED,bPort2IsShared);
|
|
CheckDlgButton(hDlg,IDC_PORT2WR,IsFileWriteable(szActPort2Filename));
|
|
SetDlgItemText(hDlg,IDC_PORT2,szActPort2Filename);
|
|
if (nState == SM_INVALID) // Invalid State
|
|
{
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT1EN),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT1WR),FALSE);
|
|
}
|
|
}
|
|
else // HP38G/HP39G/HP40G/HP49G
|
|
{
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT1EN),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT1WR),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT2ISSHARED),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT2WR),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT2),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_PORT2LOAD),FALSE);
|
|
}
|
|
return TRUE;
|
|
case WM_COMMAND:
|
|
switch (LOWORD(wParam))
|
|
{
|
|
case IDC_PORT2LOAD:
|
|
if (GetLoadObjectFilename(_T(BIN_FILTER),_T("BIN")))
|
|
{
|
|
TCHAR szFilename[MAX_PATH];
|
|
LPTSTR lpFilePart;
|
|
|
|
// check if file path and Emu48 directory path is identical
|
|
if (GetFullPathName(szBufferFilename,ARRAYSIZEOF(szFilename),szFilename,&lpFilePart))
|
|
{
|
|
*(lpFilePart-1) = 0; // devide path and name
|
|
|
|
// name is in the Emu48 directory -> use only name
|
|
if (lstrcmpi(szEmuDirectory,szFilename) == 0)
|
|
lstrcpy(szBufferFilename,lpFilePart);
|
|
}
|
|
SetDlgItemText(hDlg,IDC_PORT2,szBufferFilename);
|
|
|
|
// adjust R/W checkbox
|
|
CheckDlgButton(hDlg,IDC_PORT2WR,IsFileWriteable(szBufferFilename));
|
|
}
|
|
return TRUE;
|
|
}
|
|
break;
|
|
case WM_NOTIFY:
|
|
switch (((LPNMHDR) lParam)->code)
|
|
{
|
|
case PSN_KILLACTIVE:
|
|
if (Chipset.Port1Size && (cCurrentRomType!='X' || cCurrentRomType!='2' || cCurrentRomType!='Q')) // CdB for HP: add apples
|
|
{
|
|
UINT nOldState = SwitchToState(SM_SLEEP);
|
|
// save old card status
|
|
BYTE byCardsStatus = Chipset.cards_status;
|
|
|
|
// port1 disabled?
|
|
Chipset.cards_status &= ~(PORT1_PRESENT | PORT1_WRITE);
|
|
if (IsDlgButtonChecked(hDlg, IDC_PORT1EN))
|
|
{
|
|
Chipset.cards_status |= PORT1_PRESENT;
|
|
if (IsDlgButtonChecked(hDlg, IDC_PORT1WR))
|
|
Chipset.cards_status |= PORT1_WRITE;
|
|
}
|
|
|
|
// changed card status in slot1?
|
|
if ( ((byCardsStatus ^ Chipset.cards_status) & (PORT1_PRESENT | PORT1_WRITE)) != 0
|
|
&& (Chipset.IORam[CARDCTL] & ECDT) != 0 && (Chipset.IORam[TIMER2_CTRL] & RUN) != 0
|
|
)
|
|
{
|
|
Chipset.HST |= MP; // set Module Pulled
|
|
IOBit(SRQ2,NINT,FALSE); // set NINT to low
|
|
Chipset.SoftInt = TRUE; // set interrupt
|
|
bInterrupt = TRUE;
|
|
}
|
|
SwitchToState(nOldState);
|
|
}
|
|
// HP48SX/GX port2 change settings detection
|
|
if (cCurrentRomType=='S' || cCurrentRomType=='G' || cCurrentRomType==0)
|
|
{
|
|
TCHAR szFilename[MAX_PATH];
|
|
BOOL bOldPort2IsShared = bPort2IsShared;
|
|
|
|
szActPort2Filename = (nArgc < 3) ? szPort2Filename : ppArgv[2];
|
|
|
|
// shared port
|
|
bPort2IsShared = IsDlgButtonChecked(hDlg,IDC_PORT2ISSHARED);
|
|
if (bPort2IsShared != bOldPort2IsShared)
|
|
{
|
|
bPort2CfgChange = TRUE; // slot2 configuration changed
|
|
}
|
|
|
|
if (nArgc < 3) // port2 filename from Emu48.ini file
|
|
{
|
|
// get current filename and notify difference
|
|
GetDlgItemText(hDlg,IDC_PORT2,szFilename,ARRAYSIZEOF(szFilename));
|
|
if (lstrcmp(szPort2Filename,szFilename) != 0)
|
|
{
|
|
lstrcpyn(szPort2Filename,szFilename,ARRAYSIZEOF(szPort2Filename));
|
|
bPort2CfgChange = TRUE; // slot2 configuration changed
|
|
}
|
|
}
|
|
|
|
// R/W port
|
|
if ( *szActPort2Filename != 0
|
|
&& (BOOL) IsDlgButtonChecked(hDlg,IDC_PORT2WR) != IsFileWriteable(szActPort2Filename))
|
|
{
|
|
bPort2AttChange = TRUE; // slot2 file R/W attribute changed
|
|
bPort2CfgChange = TRUE; // slot2 configuration changed
|
|
}
|
|
}
|
|
|
|
if (bPort2CfgChange) // slot2 configuration changed
|
|
{
|
|
UINT nOldState = SwitchToState(SM_INVALID);
|
|
|
|
UnmapPort2(); // unmap port2
|
|
|
|
if (bPort2AttChange) // slot2 R/W mode changed
|
|
{
|
|
DWORD dwFileAtt;
|
|
|
|
SetCurrentDirectory(szEmuDirectory);
|
|
dwFileAtt = GetFileAttributes(szActPort2Filename);
|
|
if (dwFileAtt != 0xFFFFFFFF)
|
|
{
|
|
if (IsDlgButtonChecked(hDlg,IDC_PORT2WR))
|
|
dwFileAtt &= ~FILE_ATTRIBUTE_READONLY;
|
|
else
|
|
dwFileAtt |= FILE_ATTRIBUTE_READONLY;
|
|
|
|
SetFileAttributes(szActPort2Filename,dwFileAtt);
|
|
}
|
|
SetCurrentDirectory(szCurrentDirectory);
|
|
}
|
|
|
|
if (cCurrentRomType) // ROM defined
|
|
{
|
|
MapPort2(szActPort2Filename);
|
|
|
|
// port2 changed and card detection enabled
|
|
if ( (bPort2AttChange || Chipset.wPort2Crc != wPort2Crc)
|
|
&& (Chipset.IORam[CARDCTL] & ECDT) != 0 && (Chipset.IORam[TIMER2_CTRL] & RUN) != 0
|
|
)
|
|
{
|
|
Chipset.HST |= MP; // set Module Pulled
|
|
IOBit(SRQ2,NINT,FALSE); // set NINT to low
|
|
Chipset.SoftInt = TRUE; // set interrupt
|
|
bInterrupt = TRUE;
|
|
}
|
|
// save fingerprint of port2
|
|
Chipset.wPort2Crc = wPort2Crc;
|
|
}
|
|
SwitchToState(nOldState);
|
|
}
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static INT_PTR CALLBACK SettingsPeripheralProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TCHAR cPort[8];
|
|
LONG i;
|
|
UINT uDevId;
|
|
|
|
switch (uMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
// set sound slider
|
|
SendDlgItemMessage(hDlg,IDC_SOUND_SLIDER,TBM_SETRANGE,FALSE,MAKELONG(0,255));
|
|
SendDlgItemMessage(hDlg,IDC_SOUND_SLIDER,TBM_SETTICFREQ,256/8,0);
|
|
SendDlgItemMessage(hDlg,IDC_SOUND_SLIDER,TBM_SETPOS,TRUE,dwWaveVol);
|
|
|
|
// set sound device
|
|
SetSoundDeviceList(GetDlgItem(hDlg,IDC_SOUND_DEVICE),uWaveDevId);
|
|
|
|
// UDP infrared printer settings
|
|
SetDlgItemText(hDlg,IDC_IR_ADDR,szUdpServer);
|
|
wsprintf(cPort,_T("%u"),wUdpPort);
|
|
SetDlgItemText(hDlg,IDC_IR_PORT,cPort);
|
|
|
|
// set combobox parameter
|
|
SetCommList(hDlg,szSerialWire,szSerialIr);
|
|
if (bCommInit) // disable when port open
|
|
{
|
|
EnableWindow(GetDlgItem(hDlg,IDC_WIRE),FALSE);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_IR),FALSE);
|
|
}
|
|
|
|
if (cCurrentRomType=='X') // HP49G
|
|
{
|
|
SendDlgItemMessage(hDlg,IDC_IR,CB_RESETCONTENT,0,0);
|
|
EnableWindow(GetDlgItem(hDlg,IDC_IR),FALSE);
|
|
}
|
|
return TRUE;
|
|
case WM_NOTIFY:
|
|
switch (((LPNMHDR) lParam)->code)
|
|
{
|
|
case PSN_KILLACTIVE:
|
|
// set sound data
|
|
dwWaveVol = (DWORD) SendDlgItemMessage(hDlg,IDC_SOUND_SLIDER,TBM_GETPOS,0,0);
|
|
i = (LONG) SendDlgItemMessage(hDlg,IDC_SOUND_DEVICE,CB_GETCURSEL,0,0);
|
|
uDevId = (UINT) SendDlgItemMessage(hDlg,IDC_SOUND_DEVICE,CB_GETITEMDATA,i,0);
|
|
if (uWaveDevId != uDevId) // sound device id changed
|
|
{
|
|
UINT nActState;
|
|
|
|
uWaveDevId = uDevId; // set new sound device id
|
|
|
|
nActState = SwitchToState(SM_SLEEP);
|
|
|
|
// restart sound engine with new device id
|
|
SoundClose(); // close waveform-audio output device
|
|
SoundOpen(uWaveDevId); // open waveform-audio output device
|
|
|
|
SwitchToState(nActState);
|
|
}
|
|
// UDP infrared printer settings
|
|
GetDlgItemText(hDlg,IDC_IR_ADDR,szUdpServer,ARRAYSIZEOF(szUdpServer));
|
|
GetDlgItemText(hDlg,IDC_IR_PORT,cPort,ARRAYSIZEOF(cPort));
|
|
wUdpPort = (WORD) _ttoi(cPort);
|
|
ResetUdp(); // invalidate saved UDP address
|
|
// set combobox parameter
|
|
GetDlgItemText(hDlg,IDC_WIRE,szSerialWire,ARRAYSIZEOF(szSerialWire));
|
|
if (cCurrentRomType!='X') // HP49G Ir port is not connected
|
|
GetDlgItemText(hDlg,IDC_IR,szSerialIr,ARRAYSIZEOF(szSerialIr));
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
return FALSE;
|
|
UNREFERENCED_PARAMETER(wParam);
|
|
}
|
|
|
|
|
|
|
|
//################
|
|
//#
|
|
//# Save Helper
|
|
//#
|
|
//################
|
|
|
|
//
|
|
// UINT SaveChanges(BOOL bAuto);
|
|
// Return code :
|
|
// IDYES File successfuly saved
|
|
// IDNO File not saved
|
|
// IDCANCEL Cancel command
|
|
//
|
|
static UINT SaveChanges(BOOL bAuto)
|
|
{
|
|
UINT uReply;
|
|
|
|
if (bDocumentAvail == FALSE) return IDNO;
|
|
|
|
if (bAuto)
|
|
uReply = IDYES;
|
|
else
|
|
{
|
|
UINT uStyle = bSaveDefConfirm ? 0 : MB_DEFBUTTON2;
|
|
uReply = YesNoCancelMessage(_T("Do you want to save changes?"),uStyle);
|
|
}
|
|
|
|
if (uReply != IDYES) return uReply;
|
|
|
|
if (szCurrentFilename[0] == 0)
|
|
{ // Save As...
|
|
if (GetSaveAsFilename())
|
|
{
|
|
if (SaveDocumentAs(szBufferFilename))
|
|
return IDYES;
|
|
else
|
|
return IDCANCEL;
|
|
}
|
|
return IDNO;
|
|
}
|
|
|
|
SaveDocument();
|
|
return IDYES;
|
|
}
|
|
|
|
|
|
|
|
//################
|
|
//#
|
|
//# Message Handlers
|
|
//#
|
|
//################
|
|
|
|
//
|
|
// WM_CREATE
|
|
//
|
|
static LRESULT OnCreate(HWND hWindow)
|
|
{
|
|
InitializeCriticalSection(&csGDILock);
|
|
InitializeCriticalSection(&csLcdLock);
|
|
InitializeCriticalSection(&csKeyLock);
|
|
InitializeCriticalSection(&csIOLock);
|
|
InitializeCriticalSection(&csT1Lock);
|
|
InitializeCriticalSection(&csT2Lock);
|
|
InitializeCriticalSection(&csTxdLock);
|
|
InitializeCriticalSection(&csRecvLock);
|
|
InitializeCriticalSection(&csSlowLock);
|
|
InitializeCriticalSection(&csDbgLock);
|
|
|
|
// load cursors
|
|
hCursorArrow = LoadCursor(NULL,IDC_ARROW);
|
|
hCursorHand = LoadCursor(NULL,IDC_HAND);
|
|
if (hCursorHand == NULL)
|
|
{
|
|
// for Win95, NT4.0
|
|
bOwnCursor = ((hCursorHand = CreateHandCursor()) != NULL);
|
|
}
|
|
|
|
hWnd = hWindow;
|
|
hWindowDC = GetDC(hWnd);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// WM_DESTROY
|
|
//
|
|
static LRESULT OnDestroy(HWND hWindow)
|
|
{
|
|
DragAcceptFiles(hWnd,FALSE); // no WM_DROPFILES message any more
|
|
if (hThread) SwitchToState(SM_RETURN); // exit emulation thread
|
|
SetWindowTitle(NULL); // free memory of title
|
|
ReleaseDC(hWnd, hWindowDC);
|
|
hWindowDC = NULL; // hWindowDC isn't valid any more
|
|
hWnd = NULL;
|
|
|
|
if (bOwnCursor) // destroy hand cursor
|
|
{
|
|
DestroyCursor(hCursorHand);
|
|
bOwnCursor = FALSE;
|
|
}
|
|
|
|
DeleteCriticalSection(&csGDILock);
|
|
DeleteCriticalSection(&csLcdLock);
|
|
DeleteCriticalSection(&csKeyLock);
|
|
DeleteCriticalSection(&csIOLock);
|
|
DeleteCriticalSection(&csT1Lock);
|
|
DeleteCriticalSection(&csT2Lock);
|
|
DeleteCriticalSection(&csTxdLock);
|
|
DeleteCriticalSection(&csRecvLock);
|
|
DeleteCriticalSection(&csSlowLock);
|
|
DeleteCriticalSection(&csDbgLock);
|
|
|
|
#if defined _USRDLL // DLL version
|
|
DLLDestroyWnd(); // cleanup system
|
|
#else // EXE version
|
|
PostQuitMessage(0); // exit message loop
|
|
#endif
|
|
return 0;
|
|
UNREFERENCED_PARAMETER(hWindow);
|
|
}
|
|
|
|
//
|
|
// WM_PAINT
|
|
//
|
|
static LRESULT OnPaint(HWND hWindow)
|
|
{
|
|
PAINTSTRUCT Paint;
|
|
HDC hPaintDC;
|
|
|
|
UpdateWindowBars(); // update visibility of title and menu bar
|
|
|
|
hPaintDC = BeginPaint(hWindow, &Paint);
|
|
if (hMainDC != NULL)
|
|
{
|
|
RECT rcMainPaint = Paint.rcPaint;
|
|
rcMainPaint.left += nBackgroundX; // coordinates in source bitmap
|
|
rcMainPaint.top += nBackgroundY;
|
|
rcMainPaint.right += nBackgroundX;
|
|
rcMainPaint.bottom += nBackgroundY;
|
|
|
|
EnterCriticalSection(&csGDILock); // solving NT GDI problems
|
|
{
|
|
UINT nLines = MAINSCREENHEIGHT;
|
|
|
|
// redraw background bitmap
|
|
BitBlt(hPaintDC, Paint.rcPaint.left, Paint.rcPaint.top,
|
|
Paint.rcPaint.right-Paint.rcPaint.left, Paint.rcPaint.bottom-Paint.rcPaint.top,
|
|
hMainDC, rcMainPaint.left, rcMainPaint.top, SRCCOPY);
|
|
|
|
// CdB for HP: add apples display stuff
|
|
SetWindowOrgEx(hPaintDC, nBackgroundX, nBackgroundY, NULL);
|
|
|
|
// redraw header display area
|
|
StretchBlt(hPaintDC, nLcdX, nLcdY,
|
|
131*nLcdZoom*nGdiXZoom, Chipset.d0size*nLcdZoom*nGdiYZoom,
|
|
hLcdDC, Chipset.d0offset, 0,
|
|
131, Chipset.d0size, SRCCOPY);
|
|
// redraw main display area
|
|
StretchBlt(hPaintDC, nLcdX, nLcdY+Chipset.d0size*nLcdZoom*nGdiYZoom,
|
|
131*nLcdZoom*nGdiXZoom, nLines*nLcdZoom*nGdiYZoom,
|
|
hLcdDC, Chipset.boffset, Chipset.d0size,
|
|
131, nLines, SRCCOPY);
|
|
// redraw menu display area
|
|
StretchBlt(hPaintDC, nLcdX, nLcdY+(nLines+Chipset.d0size)*nLcdZoom*nGdiYZoom,
|
|
131*nLcdZoom*nGdiXZoom, MENUHEIGHT*nLcdZoom*nGdiYZoom,
|
|
hLcdDC, 0, (nLines+Chipset.d0size),
|
|
131, MENUHEIGHT, SRCCOPY);
|
|
GdiFlush();
|
|
}
|
|
LeaveCriticalSection(&csGDILock);
|
|
UpdateAnnunciators(0x3F);
|
|
RefreshButtons(&rcMainPaint);
|
|
}
|
|
EndPaint(hWindow, &Paint);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// WM_INITMENU
|
|
//
|
|
static LRESULT OnInitMenu(HMENU hMenu)
|
|
{
|
|
// disable stack loading items on HP38G, HP39/40G, HP39G+
|
|
BOOL bStackEnable = cCurrentRomType!='6' && cCurrentRomType!='A' && cCurrentRomType!='E' && cCurrentRomType!='P'; // CdB for HP: add apples
|
|
BOOL bRun = nState == SM_RUN || nState == SM_SLEEP;
|
|
|
|
UINT uStackEnable = (bRun && bStackEnable) ? MF_ENABLED : MF_GRAYED;
|
|
UINT uRun = bRun ? MF_ENABLED : MF_GRAYED;
|
|
UINT uBackup = bBackup ? MF_ENABLED : MF_GRAYED;
|
|
|
|
EnableMenuItem(hMenu,ID_FILE_NEW,MF_ENABLED);
|
|
EnableMenuItem(hMenu,ID_FILE_OPEN,MF_ENABLED);
|
|
EnableMenuItem(hMenu,ID_FILE_SAVE,(bRun && szCurrentFilename[0]) ? MF_ENABLED : MF_GRAYED);
|
|
EnableMenuItem(hMenu,ID_FILE_SAVEAS,uRun);
|
|
EnableMenuItem(hMenu,ID_FILE_CLOSE,uRun);
|
|
EnableMenuItem(hMenu,ID_OBJECT_LOAD,uStackEnable);
|
|
EnableMenuItem(hMenu,ID_OBJECT_SAVE,uStackEnable);
|
|
EnableMenuItem(hMenu,ID_VIEW_COPY,uRun);
|
|
EnableMenuItem(hMenu,ID_STACK_COPY,uStackEnable);
|
|
EnableMenuItem(hMenu,ID_STACK_PASTE,uStackEnable);
|
|
EnableMenuItem(hMenu,ID_VIEW_RESET,uRun);
|
|
EnableMenuItem(hMenu,ID_BACKUP_SAVE,uRun);
|
|
EnableMenuItem(hMenu,ID_BACKUP_RESTORE,uBackup);
|
|
EnableMenuItem(hMenu,ID_BACKUP_DELETE,uBackup);
|
|
EnableMenuItem(hMenu,ID_VIEW_SCRIPT,uRun);
|
|
EnableMenuItem(hMenu,ID_TOOL_DISASM,uRun);
|
|
EnableMenuItem(hMenu,ID_TOOL_DEBUG,(bRun && nDbgState == DBG_OFF) ? MF_ENABLED : MF_GRAYED);
|
|
EnableMenuItem(hMenu,ID_TOOL_MACRO_RECORD,(bRun && nMacroState == MACRO_OFF) ? MF_ENABLED : MF_GRAYED);
|
|
EnableMenuItem(hMenu,ID_TOOL_MACRO_PLAY,(bRun && nMacroState == MACRO_OFF) ? MF_ENABLED : MF_GRAYED);
|
|
EnableMenuItem(hMenu,ID_TOOL_MACRO_STOP,(bRun && nMacroState != MACRO_OFF) ? MF_ENABLED : MF_GRAYED);
|
|
|
|
MruUpdateMenu(hMenu); // update MRU list
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// WM_DROPFILES
|
|
//
|
|
static LRESULT OnDropFiles(HDROP hFilesInfo)
|
|
{
|
|
TCHAR szFileName[MAX_PATH];
|
|
WORD wNumFiles,wIndex;
|
|
BOOL bSuccess = FALSE;
|
|
|
|
// get number of files dropped
|
|
wNumFiles = DragQueryFile (hFilesInfo,(UINT)-1,NULL,0);
|
|
|
|
SuspendDebugger(); // suspend debugger
|
|
bDbgAutoStateCtrl = FALSE; // disable automatic debugger state control
|
|
|
|
// calculator off, turn on
|
|
if (!(Chipset.IORam[BITOFFSET]&DON))
|
|
{
|
|
// turn on HP
|
|
KeyboardEvent(TRUE,0,0x8000);
|
|
Sleep(dwWakeupDelay);
|
|
KeyboardEvent(FALSE,0,0x8000);
|
|
}
|
|
|
|
_ASSERT(nState == SM_RUN); // emulator must be in RUN state
|
|
if (WaitForSleepState()) // wait for cpu SHUTDN then sleep state
|
|
{
|
|
DragFinish (hFilesInfo);
|
|
InfoMessage(_T("The emulator is busy."));
|
|
goto cancel;
|
|
}
|
|
|
|
_ASSERT(nState == SM_SLEEP);
|
|
|
|
// get each name and load it into the emulator
|
|
for (wIndex = 0;wIndex < wNumFiles;++wIndex)
|
|
{
|
|
DragQueryFile (hFilesInfo,wIndex,szFileName,ARRAYSIZEOF(szFileName));
|
|
|
|
// szFileName has file name, now try loading it
|
|
if ((bSuccess = LoadObject(szFileName)) == FALSE)
|
|
break;
|
|
}
|
|
|
|
DragFinish (hFilesInfo);
|
|
SwitchToState(SM_RUN); // run state
|
|
while (nState!=nNextState) Sleep(0);
|
|
_ASSERT(nState == SM_RUN);
|
|
|
|
if (bSuccess == FALSE) // data not copied
|
|
goto cancel;
|
|
|
|
KeyboardEvent(TRUE,0,0x8000);
|
|
Sleep(dwWakeupDelay);
|
|
KeyboardEvent(FALSE,0,0x8000);
|
|
// wait for sleep mode
|
|
while (Chipset.Shutdn == FALSE) Sleep(0);
|
|
|
|
cancel:
|
|
bDbgAutoStateCtrl = TRUE; // enable automatic debugger state control
|
|
ResumeDebugger();
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_FILE_NEW
|
|
//
|
|
static LRESULT OnFileNew(VOID)
|
|
{
|
|
if (bDocumentAvail)
|
|
{
|
|
SwitchToState(SM_INVALID);
|
|
if (IDCANCEL == SaveChanges(bAutoSave))
|
|
goto cancel;
|
|
}
|
|
if (NewDocument()) SetWindowTitle(_T("Untitled"));
|
|
cancel:
|
|
if (pbyRom) SwitchToState(SM_RUN);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_FILE_OPEN
|
|
//
|
|
static LRESULT OnFileOpen(VOID)
|
|
{
|
|
if (bDocumentAvail)
|
|
{
|
|
SwitchToState(SM_INVALID);
|
|
if (IDCANCEL == SaveChanges(bAutoSave))
|
|
goto cancel;
|
|
}
|
|
if (GetOpenFilename())
|
|
{
|
|
if (OpenDocument(szBufferFilename))
|
|
MruAdd(szBufferFilename);
|
|
}
|
|
cancel:
|
|
if (pbyRom) SwitchToState(SM_RUN);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_FILE_MRU_FILE1
|
|
//
|
|
static LRESULT OnFileMruOpen(UINT wID)
|
|
{
|
|
LPCTSTR lpszFilename;
|
|
|
|
wID -= ID_FILE_MRU_FILE1; // zero based MRU index
|
|
lpszFilename = MruFilename(wID); // full filename from MRU list
|
|
if (lpszFilename == NULL) return 0; // MRU slot not filled
|
|
|
|
if (bDocumentAvail)
|
|
{
|
|
SwitchToState(SM_INVALID);
|
|
if (IDCANCEL == SaveChanges(bAutoSave))
|
|
goto cancel;
|
|
}
|
|
if (!OpenDocument(lpszFilename)) // document loading failed
|
|
{
|
|
MruRemove(wID); // entry not valid any more
|
|
}
|
|
else
|
|
{
|
|
MruMoveTop(wID); // move entry to top of MRU list
|
|
}
|
|
cancel:
|
|
if (pbyRom) SwitchToState(SM_RUN);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_FILE_SAVE
|
|
//
|
|
static LRESULT OnFileSave(VOID)
|
|
{
|
|
if (bDocumentAvail)
|
|
{
|
|
SwitchToState(SM_INVALID);
|
|
SaveChanges(TRUE);
|
|
SwitchToState(SM_RUN);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_FILE_SAVEAS
|
|
//
|
|
static LRESULT OnFileSaveAs(VOID)
|
|
{
|
|
if (bDocumentAvail)
|
|
{
|
|
SwitchToState(SM_INVALID);
|
|
if (GetSaveAsFilename())
|
|
{
|
|
if (SaveDocumentAs(szBufferFilename))
|
|
MruAdd(szCurrentFilename);
|
|
}
|
|
SwitchToState(SM_RUN);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_FILE_CLOSE
|
|
//
|
|
static LRESULT OnFileClose(VOID)
|
|
{
|
|
if (bDocumentAvail)
|
|
{
|
|
SwitchToState(SM_INVALID);
|
|
if (SaveChanges(bAutoSave) != IDCANCEL)
|
|
{
|
|
ResetDocument();
|
|
SetWindowTitle(NULL);
|
|
}
|
|
else
|
|
{
|
|
SwitchToState(SM_RUN);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_FILE_EXIT
|
|
//
|
|
// WM_SYS_CLOSE
|
|
//
|
|
static LRESULT OnFileExit(VOID)
|
|
{
|
|
SwitchToState(SM_INVALID); // hold emulation thread
|
|
if (SaveChanges(bAutoSaveOnExit) == IDCANCEL)
|
|
{
|
|
SwitchToState(SM_RUN); // on cancel restart emulation thread
|
|
return 0;
|
|
}
|
|
DestroyWindow(hWnd);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_VIEW_COPY
|
|
//
|
|
static LRESULT OnViewCopy(VOID)
|
|
{
|
|
if (OpenClipboard(hWnd))
|
|
{
|
|
if (EmptyClipboard())
|
|
{
|
|
// DIB bitmap
|
|
#define WIDTHBYTES(bits) (((bits) + 31) / 32 * 4)
|
|
#define PALVERSION 0x300
|
|
|
|
BITMAP bm;
|
|
LPBITMAPINFOHEADER lpbi;
|
|
PLOGPALETTE ppal;
|
|
HBITMAP hBmp;
|
|
HDC hBmpDC;
|
|
HANDLE hClipObj;
|
|
WORD wBits;
|
|
DWORD dwLen, dwSizeImage;
|
|
|
|
_ASSERT(nLcdZoom >= 1 && nLcdZoom <= 4);
|
|
hBmp = CreateCompatibleBitmap(hLcdDC,131*nLcdZoom*nGdiXZoom,SCREENHEIGHT*nLcdZoom*nGdiYZoom); // CdB for HP: add apples display stuff
|
|
hBmpDC = CreateCompatibleDC(hLcdDC);
|
|
hBmp = (HBITMAP) SelectObject(hBmpDC,hBmp);
|
|
EnterCriticalSection(&csGDILock); // solving NT GDI problems
|
|
{
|
|
UINT nLines = MAINSCREENHEIGHT;
|
|
|
|
// copy header display area
|
|
StretchBlt(hBmpDC, 0, 0,
|
|
131*nLcdZoom*nGdiXZoom, Chipset.d0size*nLcdZoom*nGdiYZoom,
|
|
hLcdDC, Chipset.d0offset, 0,
|
|
131, Chipset.d0size, SRCCOPY);
|
|
// copy main display area
|
|
StretchBlt(hBmpDC, 0, Chipset.d0size*nLcdZoom*nGdiYZoom,
|
|
131*nLcdZoom*nGdiXZoom, nLines*nLcdZoom*nGdiYZoom,
|
|
hLcdDC, Chipset.boffset, Chipset.d0size,
|
|
131, nLines, SRCCOPY);
|
|
// copy menu display area
|
|
StretchBlt(hBmpDC, 0, (nLines+Chipset.d0size)*nLcdZoom*nGdiYZoom,
|
|
131*nLcdZoom*nGdiXZoom, MENUHEIGHT*nLcdZoom*nGdiYZoom,
|
|
hLcdDC, 0, (nLines+Chipset.d0size),
|
|
131, MENUHEIGHT, SRCCOPY);
|
|
GdiFlush();
|
|
}
|
|
LeaveCriticalSection(&csGDILock);
|
|
hBmp = (HBITMAP) SelectObject(hBmpDC,hBmp);
|
|
|
|
// fill BITMAP structure for size information
|
|
GetObject(hBmp, sizeof(bm), &bm);
|
|
|
|
wBits = bm.bmPlanes * bm.bmBitsPixel;
|
|
// make sure bits per pixel is valid
|
|
if (wBits <= 1)
|
|
wBits = 1;
|
|
else if (wBits <= 4)
|
|
wBits = 4;
|
|
else if (wBits <= 8)
|
|
wBits = 8;
|
|
else // if greater than 8-bit, force to 24-bit
|
|
wBits = 24;
|
|
|
|
dwSizeImage = WIDTHBYTES((DWORD)bm.bmWidth * wBits) * bm.bmHeight;
|
|
|
|
// calculate memory size to store CF_DIB data
|
|
dwLen = sizeof(BITMAPINFOHEADER) + dwSizeImage;
|
|
if (wBits != 24) // a 24 bitcount DIB has no color table
|
|
{
|
|
// add size for color table
|
|
dwLen += (DWORD) (1 << wBits) * sizeof(RGBQUAD);
|
|
}
|
|
|
|
// memory allocation for clipboard data
|
|
if ((hClipObj = GlobalAlloc(GMEM_MOVEABLE, dwLen)) != NULL)
|
|
{
|
|
lpbi = (LPBITMAPINFOHEADER ) GlobalLock(hClipObj);
|
|
// initialize BITMAPINFOHEADER
|
|
lpbi->biSize = sizeof(BITMAPINFOHEADER);
|
|
lpbi->biWidth = bm.bmWidth;
|
|
lpbi->biHeight = bm.bmHeight;
|
|
lpbi->biPlanes = 1;
|
|
lpbi->biBitCount = wBits;
|
|
lpbi->biCompression = BI_RGB;
|
|
lpbi->biSizeImage = dwSizeImage;
|
|
lpbi->biXPelsPerMeter = 0;
|
|
lpbi->biYPelsPerMeter = 0;
|
|
lpbi->biClrUsed = 0;
|
|
lpbi->biClrImportant = 0;
|
|
// get bitmap color table and bitmap data
|
|
GetDIBits(hBmpDC, hBmp, 0, lpbi->biHeight, (LPBYTE)lpbi + dwLen - dwSizeImage,
|
|
(LPBITMAPINFO)lpbi, DIB_RGB_COLORS);
|
|
GlobalUnlock(hClipObj);
|
|
SetClipboardData(CF_DIB, hClipObj);
|
|
|
|
// get number of entries in the logical palette
|
|
GetObject(hPalette,sizeof(WORD),&wBits);
|
|
|
|
// memory allocation for temporary palette data
|
|
if ((ppal = (PLOGPALETTE) calloc(sizeof(LOGPALETTE) + wBits * sizeof(PALETTEENTRY),1)) != NULL)
|
|
{
|
|
ppal->palVersion = PALVERSION;
|
|
ppal->palNumEntries = wBits;
|
|
GetPaletteEntries(hPalette, 0, wBits, ppal->palPalEntry);
|
|
SetClipboardData(CF_PALETTE, CreatePalette(ppal));
|
|
free(ppal);
|
|
}
|
|
}
|
|
DeleteDC(hBmpDC);
|
|
DeleteObject(hBmp);
|
|
#undef WIDTHBYTES
|
|
#undef PALVERSION
|
|
}
|
|
CloseClipboard();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_VIEW_RESET
|
|
//
|
|
static LRESULT OnViewReset(VOID)
|
|
{
|
|
if (nState != SM_RUN) return 0;
|
|
if (YesNoMessage(_T("Are you sure you want to press the Reset Button?"))==IDYES)
|
|
{
|
|
SwitchToState(SM_SLEEP);
|
|
CpuReset(); // register setting after Cpu Reset
|
|
SwitchToState(SM_RUN);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_VIEW_SETTINGS
|
|
//
|
|
static INT_PTR CALLBACK PropSheetProc(HWND hwndPropSheet, UINT uMsg, LPARAM lParam)
|
|
{
|
|
switch(uMsg)
|
|
{
|
|
// called before the dialog is created, hwndPropSheet = NULL, lParam points to dialog resource
|
|
case PSCB_PRECREATE:
|
|
{
|
|
LPDLGTEMPLATE lpTemplate = (LPDLGTEMPLATE) lParam;
|
|
if(!(lpTemplate->style & WS_SYSMENU))
|
|
{
|
|
lpTemplate->style |= WS_SYSMENU;
|
|
}
|
|
}
|
|
break;
|
|
|
|
// called after the dialog is created
|
|
case PSCB_INITIALIZED:
|
|
break;
|
|
}
|
|
return 0;
|
|
UNREFERENCED_PARAMETER(hwndPropSheet);
|
|
}
|
|
|
|
static LRESULT OnViewSettings(VOID)
|
|
{
|
|
PROPSHEETPAGE psp[3];
|
|
PROPSHEETHEADER psh;
|
|
|
|
// not in nState = SM_INVALID or port2 file must be closed from document
|
|
_ASSERT(nState != SM_INVALID || pbyPort2 == NULL);
|
|
|
|
psp[0].dwSize = sizeof(PROPSHEETPAGE);
|
|
psp[0].dwFlags = PSP_DEFAULT;
|
|
psp[0].hInstance = hApp;
|
|
psp[0].pszTemplate = MAKEINTRESOURCE(IDD_SET_GENERAL);
|
|
psp[0].hIcon = NULL;
|
|
psp[0].pszTitle = NULL;
|
|
psp[0].pfnDlgProc = SettingsGeneralProc;
|
|
psp[0].lParam = 0;
|
|
psp[0].pfnCallback = NULL;
|
|
|
|
psp[1].dwSize = sizeof(PROPSHEETPAGE);
|
|
psp[1].dwFlags = PSP_DEFAULT;
|
|
psp[1].hInstance = hApp;
|
|
psp[1].pszTemplate = MAKEINTRESOURCE(IDD_SET_MEMORY);
|
|
psp[1].hIcon = NULL;
|
|
psp[1].pszTitle = NULL;
|
|
psp[1].pfnDlgProc = SettingsMemoryProc;
|
|
psp[1].lParam = 0;
|
|
psp[1].pfnCallback = NULL;
|
|
|
|
psp[2].dwSize = sizeof(PROPSHEETPAGE);
|
|
psp[2].dwFlags = PSP_DEFAULT;
|
|
psp[2].hInstance = hApp;
|
|
psp[2].pszTemplate = MAKEINTRESOURCE(IDD_SET_PERIPHERAL);
|
|
psp[2].hIcon = NULL;
|
|
psp[2].pszTitle = NULL;
|
|
psp[2].pfnDlgProc = SettingsPeripheralProc;
|
|
psp[2].lParam = 0;
|
|
psp[2].pfnCallback = NULL;
|
|
|
|
psh.dwSize = sizeof(PROPSHEETHEADER);
|
|
psh.dwFlags = PSH_PROPSHEETPAGE | PSH_USECALLBACK | PSH_NOAPPLYNOW;
|
|
psh.hwndParent = hWnd;
|
|
psh.hInstance = hApp;
|
|
psh.hIcon = NULL;
|
|
psh.pszCaption = _T("Settings");
|
|
psh.nPages = ARRAYSIZEOF(psp);
|
|
psh.nStartPage = 0;
|
|
psh.ppsp = (LPCPROPSHEETPAGE) &psp;
|
|
psh.pfnCallback = (PFNPROPSHEETCALLBACK) PropSheetProc;
|
|
|
|
if (PropertySheet(&psh) == -1)
|
|
AbortMessage(_T("Settings Property Sheet Creation Error!"));
|
|
|
|
WriteSettings();
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_VIEW_SCRIPT
|
|
//
|
|
static LRESULT OnViewScript(VOID)
|
|
{
|
|
TCHAR szKmlFile[MAX_PATH];
|
|
BOOL bKMLChanged,bSucc;
|
|
|
|
BYTE cType = cCurrentRomType;
|
|
if (nState != SM_RUN)
|
|
{
|
|
InfoMessage(_T("You cannot change the KML script when Emu48 is not running.\n")
|
|
_T("Use the File,New menu item to create a new calculator."));
|
|
return 0;
|
|
}
|
|
SwitchToState(SM_INVALID);
|
|
|
|
// make a copy of the current KML script file name
|
|
_ASSERT(sizeof(szKmlFile) == sizeof(szCurrentKml));
|
|
lstrcpyn(szKmlFile,szCurrentKml,ARRAYSIZEOF(szKmlFile));
|
|
|
|
bKMLChanged = FALSE; // KML script not changed
|
|
bSucc = TRUE; // KML script successful loaded
|
|
|
|
do
|
|
{
|
|
if (!DisplayChooseKml(cType)) // quit with Cancel
|
|
{
|
|
if (!bKMLChanged) // KML script not changed
|
|
break; // exit loop with current loaded KML script
|
|
|
|
// restore KML script file name
|
|
lstrcpyn(szCurrentKml,szKmlFile,ARRAYSIZEOF(szCurrentKml));
|
|
|
|
// try to restore old KML script
|
|
if ((bSucc = InitKML(szCurrentKml,FALSE)))
|
|
break; // exit loop with success
|
|
|
|
// restoring failed, save document
|
|
if (IDCANCEL != SaveChanges(bAutoSave))
|
|
break; // exit loop with no success
|
|
|
|
_ASSERT(bSucc == FALSE); // for continuing loop
|
|
}
|
|
else // quit with Ok
|
|
{
|
|
bKMLChanged = TRUE; // KML script changed
|
|
bSucc = InitKML(szCurrentKml,FALSE);
|
|
}
|
|
}
|
|
while (!bSucc); // retry if KML script is invalid
|
|
|
|
if (bSucc)
|
|
{
|
|
if (Chipset.wRomCrc != wRomCrc) // ROM changed
|
|
{
|
|
CpuReset();
|
|
Chipset.Shutdn = FALSE; // automatic restart
|
|
|
|
Chipset.wRomCrc = wRomCrc; // update current ROM fingerprint
|
|
}
|
|
if (pbyRom) SwitchToState(SM_RUN); // continue emulation
|
|
}
|
|
else
|
|
{
|
|
ResetDocument(); // close document
|
|
SetWindowTitle(NULL);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_BACKUP_SAVE
|
|
//
|
|
static LRESULT OnBackupSave(VOID)
|
|
{
|
|
UINT nOldState;
|
|
if (pbyRom == NULL) return 0;
|
|
nOldState = SwitchToState(SM_INVALID);
|
|
SaveBackup();
|
|
SwitchToState(nOldState);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_BACKUP_RESTORE
|
|
//
|
|
static LRESULT OnBackupRestore(VOID)
|
|
{
|
|
SwitchToState(SM_INVALID);
|
|
RestoreBackup();
|
|
if (pbyRom) SwitchToState(SM_RUN);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_BACKUP_DELETE
|
|
//
|
|
static LRESULT OnBackupDelete(VOID)
|
|
{
|
|
ResetBackup();
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_OBJECT_LOAD
|
|
//
|
|
static LRESULT OnObjectLoad(VOID)
|
|
{
|
|
SuspendDebugger(); // suspend debugger
|
|
bDbgAutoStateCtrl = FALSE; // disable automatic debugger state control
|
|
|
|
// calculator off, turn on
|
|
if (!(Chipset.IORam[BITOFFSET]&DON))
|
|
{
|
|
KeyboardEvent(TRUE,0,0x8000);
|
|
Sleep(dwWakeupDelay);
|
|
KeyboardEvent(FALSE,0,0x8000);
|
|
|
|
// wait for sleep mode
|
|
while (Chipset.Shutdn == FALSE) Sleep(0);
|
|
}
|
|
|
|
if (nState != SM_RUN)
|
|
{
|
|
InfoMessage(_T("The emulator must be running to load an object."));
|
|
goto cancel;
|
|
}
|
|
|
|
if (WaitForSleepState()) // wait for cpu SHUTDN then sleep state
|
|
{
|
|
InfoMessage(_T("The emulator is busy."));
|
|
goto cancel;
|
|
}
|
|
|
|
_ASSERT(nState == SM_SLEEP);
|
|
|
|
if (bLoadObjectWarning)
|
|
{
|
|
UINT uReply = YesNoCancelMessage(
|
|
_T("Warning: Trying to load an object while the emulator is busy\n")
|
|
_T("will certainly result in a memory lost. Before loading an object\n")
|
|
_T("you should be sure that the calculator is in idle state.\n")
|
|
_T("Do you want to see this warning next time you try to load an object?"),0);
|
|
switch (uReply)
|
|
{
|
|
case IDYES:
|
|
break;
|
|
case IDNO:
|
|
bLoadObjectWarning = FALSE;
|
|
break;
|
|
case IDCANCEL:
|
|
SwitchToState(SM_RUN);
|
|
goto cancel;
|
|
}
|
|
}
|
|
|
|
if (!GetLoadObjectFilename(_T(HP_FILTER),_T("HP")))
|
|
{
|
|
SwitchToState(SM_RUN);
|
|
goto cancel;
|
|
}
|
|
|
|
if (!LoadObject(szBufferFilename))
|
|
{
|
|
SwitchToState(SM_RUN);
|
|
goto cancel;
|
|
}
|
|
|
|
SwitchToState(SM_RUN); // run state
|
|
while (nState!=nNextState) Sleep(0);
|
|
_ASSERT(nState == SM_RUN);
|
|
KeyboardEvent(TRUE,0,0x8000);
|
|
Sleep(dwWakeupDelay);
|
|
KeyboardEvent(FALSE,0,0x8000);
|
|
while (Chipset.Shutdn == FALSE) Sleep(0);
|
|
|
|
cancel:
|
|
bDbgAutoStateCtrl = TRUE; // enable automatic debugger state control
|
|
ResumeDebugger();
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_OBJECT_SAVE
|
|
//
|
|
static LRESULT OnObjectSave(VOID)
|
|
{
|
|
if (nState != SM_RUN)
|
|
{
|
|
InfoMessage(_T("The emulator must be running to save an object."));
|
|
return 0;
|
|
}
|
|
|
|
if (WaitForSleepState()) // wait for cpu SHUTDN then sleep state
|
|
{
|
|
InfoMessage(_T("The emulator is busy."));
|
|
return 0;
|
|
}
|
|
|
|
_ASSERT(nState == SM_SLEEP);
|
|
|
|
if (GetSaveObjectFilename(_T(HP_FILTER),_T("HP")))
|
|
{
|
|
SaveObject(szBufferFilename);
|
|
}
|
|
|
|
SwitchToState(SM_RUN);
|
|
return 0;
|
|
}
|
|
|
|
//
|
|
// ID_TOOL_DISASM
|
|
//
|
|
static INT_PTR CALLBACK Disasm(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
static DWORD dwAddress,dwAddressMax;
|
|
|
|
enum MEM_MAPPING eMode;
|
|
LONG i;
|
|
DWORD dwNxtAddr;
|
|
TCHAR szAddress[256] = _T("0");
|
|
|
|
switch (message)
|
|
{
|
|
case WM_INITDIALOG:
|
|
VERIFY(SetMemRomType(cCurrentRomType)); // set current model
|
|
|
|
// set fonts & cursor
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_MODULE,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_MODE_TEXT,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_MODE,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
SendDlgItemMessage(hDlg,IDC_ADDRESS,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_ADR,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_NEXT,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_COPY,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
SendDlgItemMessage(hDlg,IDCANCEL,WM_SETFONT,(WPARAM)GetStockObject(DEFAULT_GUI_FONT),MAKELPARAM(FALSE,0));
|
|
|
|
// fill disassembler mode combo box
|
|
{
|
|
// disassemble mode window
|
|
HWND hWnd = GetDlgItem(hDlg,IDC_DISASM_MODE);
|
|
|
|
if (hDlgDebug == NULL) // debugger not open
|
|
{
|
|
LPCTSTR lpszModes[] = { _T("Map"), _T("NCE1"), _T("NCE2"), _T("CE1"), _T("CE2"), _T("NCE3") };
|
|
|
|
for (eMode = MEM_MMU; eMode <= MEM_NCE3; eMode = (enum MEM_MAPPING) (eMode + 1))
|
|
{
|
|
if (GetMemAvail(eMode))
|
|
{
|
|
_ASSERT(eMode < ARRAYSIZEOF(lpszModes));
|
|
i = (LONG) SendMessage(hWnd,CB_ADDSTRING,0,(LPARAM) lpszModes[eMode]);
|
|
SendMessage(hWnd,CB_SETITEMDATA,i,(LPARAM) eMode);
|
|
}
|
|
}
|
|
VERIFY(SendMessage(hWnd,CB_SETCURSEL,0,0) != LB_ERR);
|
|
|
|
// disassemble with mapped modules
|
|
VERIFY(SetMemMapType(MEM_MMU));
|
|
}
|
|
else // debugger open
|
|
{
|
|
EnableWindow(hWnd,FALSE);
|
|
}
|
|
}
|
|
|
|
SetDlgItemText(hDlg,IDC_DISASM_ADR,szAddress);
|
|
dwAddressMax = GetMemDataSize();
|
|
dwAddress = _tcstoul(szAddress,NULL,16);
|
|
return TRUE;
|
|
case WM_COMMAND:
|
|
switch(LOWORD(wParam))
|
|
{
|
|
// decode memory mode combo box
|
|
case IDC_DISASM_MODE:
|
|
// new combo box item selected
|
|
if (HIWORD(wParam) == CBN_SELENDOK)
|
|
{
|
|
HWND hWnd = GetDlgItem(hDlg,IDC_DISASM_MODE);
|
|
i = (LONG) SendMessage(hWnd,CB_GETCURSEL,0,0);
|
|
eMode = (enum MEM_MAPPING) SendMessage(hWnd,CB_GETITEMDATA,i,0);
|
|
VERIFY(SetMemMapType(eMode));
|
|
dwAddressMax = GetMemDataSize();
|
|
}
|
|
break;
|
|
case IDOK:
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_ADR,EM_SETSEL,0,-1);
|
|
GetDlgItemText(hDlg,IDC_DISASM_ADR,szAddress,ARRAYSIZEOF(szAddress));
|
|
// test if valid hex address
|
|
for (i = 0; i < (LONG) lstrlen(szAddress); ++i)
|
|
{
|
|
if (_istxdigit(szAddress[i]) == FALSE)
|
|
return FALSE;
|
|
}
|
|
dwAddress = _tcstoul(szAddress,NULL,16);
|
|
// no break
|
|
case IDC_DISASM_NEXT:
|
|
if (dwAddress >= dwAddressMax)
|
|
return FALSE;
|
|
i = wsprintf(szAddress,(dwAddress <= 0xFFFFF) ? _T("%05lX ") : _T("%06lX "),dwAddress);
|
|
// check if address content is a PCO (Primitive Code Object)
|
|
dwNxtAddr = (dwAddress + 5) & 0xFFFFF;
|
|
if (Read5(dwAddress) == dwNxtAddr)
|
|
{
|
|
if (disassembler_mode == HP_MNEMONICS)
|
|
{
|
|
_tcscat(&szAddress[i],_T("CON(5) (*)+5"));
|
|
}
|
|
else
|
|
{
|
|
wsprintf(&szAddress[i],_T("dcr.5 $%05x"),dwNxtAddr);
|
|
}
|
|
dwAddress = dwNxtAddr;
|
|
}
|
|
else
|
|
{
|
|
dwAddress = disassemble(dwAddress,&szAddress[i]);
|
|
}
|
|
i = (LONG) SendDlgItemMessage(hDlg,IDC_DISASM_WIN,LB_ADDSTRING,0,(LPARAM) szAddress);
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_WIN,LB_SELITEMRANGE,FALSE,MAKELPARAM(0,i));
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_WIN,LB_SETSEL,TRUE,i);
|
|
SendDlgItemMessage(hDlg,IDC_DISASM_WIN,LB_SETTOPINDEX,i,0);
|
|
return TRUE;
|
|
case IDC_DISASM_COPY:
|
|
// copy selected items to clipboard
|
|
CopyItemsToClipboard(GetDlgItem(hDlg,IDC_DISASM_WIN));
|
|
return TRUE;
|
|
case IDCANCEL:
|
|
EndDialog(hDlg,IDCANCEL);
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
return FALSE;
|
|
UNREFERENCED_PARAMETER(lParam);
|
|
}
|
|
|
|
//
|
|
// ID_ABOUT
|
|
//
|
|
static INT_PTR CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (message)
|
|
{
|
|
case WM_INITDIALOG:
|
|
SetDlgItemText(hDlg,IDC_VERSION,szNoTitle);
|
|
SetDlgItemText(hDlg,IDC_LICENSE,szLicence);
|
|
return TRUE;
|
|
case WM_COMMAND:
|
|
wParam = LOWORD(wParam);
|
|
if ((wParam==IDOK)||(wParam==IDCANCEL))
|
|
{
|
|
EndDialog(hDlg, wParam);
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
return FALSE;
|
|
UNREFERENCED_PARAMETER(lParam);
|
|
}
|
|
|
|
static LRESULT OnToolDisasm(VOID) // disasm dialogbox call
|
|
{
|
|
if (pbyRom) SwitchToState(SM_SLEEP);
|
|
if (DialogBox(hApp, MAKEINTRESOURCE(IDD_DISASM), hWnd, (DLGPROC)Disasm) == -1)
|
|
AbortMessage(_T("Disassembler Dialog Box Creation Error!"));
|
|
if (pbyRom) SwitchToState(SM_RUN);
|
|
return 0;
|
|
}
|
|
|
|
static LRESULT OnTopics(VOID)
|
|
{
|
|
ShellExecute(hWnd,_T("open"),_T("Emu48.htm"),NULL,szEmuDirectory,SW_SHOWNORMAL);
|
|
return 0;
|
|
}
|
|
|
|
static LRESULT OnAbout(VOID)
|
|
{
|
|
if (DialogBox(hApp, MAKEINTRESOURCE(IDD_ABOUT), hWnd, (DLGPROC)About) == -1)
|
|
AbortMessage(_T("About Dialog Box Creation Error!"));
|
|
return 0;
|
|
}
|
|
|
|
static VOID OnContextMenu(LPARAM lParam)
|
|
{
|
|
HMENU hMenu;
|
|
POINT pt,ptc;
|
|
|
|
if (GetMenu(hWnd) == NULL) // no main window menu
|
|
{
|
|
POINTSTOPOINT(pt,MAKEPOINTS(lParam)); // mouse position
|
|
|
|
if (pt.x == -1 && pt.y == -1) // VK_APPS
|
|
{
|
|
pt.x = 15; // open context help at client position 15,15
|
|
pt.y = 15;
|
|
VERIFY(ClientToScreen(hWnd,&pt));
|
|
}
|
|
|
|
ptc = pt;
|
|
VERIFY(ScreenToClient(hWnd,&ptc)); // convert mouse into client position
|
|
|
|
// in client area not over a button
|
|
if (ptc.y >= 0 && !MouseIsButton(ptc.x,ptc.y))
|
|
{
|
|
// load the popup menu resource
|
|
if ((hMenu = LoadMenu(hApp,MAKEINTRESOURCE(IDM_MENU))) != NULL)
|
|
{
|
|
// display the popup menu
|
|
TrackPopupMenu(GetSubMenu(hMenu,0),
|
|
TPM_LEFTALIGN | TPM_LEFTBUTTON,
|
|
pt.x, pt.y, 0, hWnd, NULL);
|
|
|
|
DestroyMenu(hMenu); // destroy the menu
|
|
}
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
|
static LRESULT OnLButtonDown(UINT nFlags, WORD x, WORD y)
|
|
{
|
|
if (nMacroState == MACRO_PLAY) return 0; // playing macro
|
|
if (nState == SM_RUN) MouseButtonDownAt(nFlags, x,y);
|
|
|
|
bMouseButton = MouseIsButton(x,y); // mouse is over button hit area
|
|
|
|
// no title bar or window movement over client enabled and hit area not over a button
|
|
if ((!bTitleBar || bClientWinMove) && nFlags == MK_LBUTTON && !bMouseButton)
|
|
{
|
|
// move window while holding the left mouse button
|
|
PostMessage(hWnd,WM_NCLBUTTONDOWN,HTCAPTION,MAKELPARAM(x,y));
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static LRESULT OnLButtonUp(UINT nFlags, WORD x, WORD y)
|
|
{
|
|
if (nMacroState == MACRO_PLAY) return 0; // playing macro
|
|
if (nState == SM_RUN) MouseButtonUpAt(nFlags, x,y);
|
|
bMouseButton = FALSE;
|
|
return 0;
|
|
}
|
|
|
|
static LRESULT OnMouseMove(UINT nFlags, WORD x, WORD y)
|
|
{
|
|
// emulator not active but cursor is over emulator window
|
|
if (bActFollowsMouse && GetActiveWindow() != hWnd)
|
|
{
|
|
ForceForegroundWindow(hWnd); // force emulator window to foreground
|
|
}
|
|
|
|
if (nMacroState == MACRO_PLAY) return 0; // playing macro
|
|
if (nState == SM_RUN) MouseMovesTo(nFlags, x,y);
|
|
return 0;
|
|
}
|
|
|
|
static LRESULT OnNcMouseMove(UINT nFlags, WORD x, WORD y)
|
|
{
|
|
// emulator not active but cursor is over emulator window
|
|
if (bActFollowsMouse && GetActiveWindow() != hWnd)
|
|
{
|
|
ForceForegroundWindow(hWnd); // force emulator window to foreground
|
|
}
|
|
return 0;
|
|
UNREFERENCED_PARAMETER(nFlags);
|
|
UNREFERENCED_PARAMETER(x);
|
|
UNREFERENCED_PARAMETER(y);
|
|
}
|
|
|
|
static LRESULT OnKeyDown(int nVirtKey, LPARAM lKeyData)
|
|
{
|
|
if (nMacroState == MACRO_PLAY) return 0; // playing macro
|
|
// call RunKey() only once (suppress autorepeat feature)
|
|
if (nState == SM_RUN && (lKeyData & 0x40000000) == 0)
|
|
RunKey((BYTE)nVirtKey, TRUE);
|
|
bMouseButton = FALSE;
|
|
return 0;
|
|
}
|
|
|
|
static LRESULT OnKeyUp(int nVirtKey, LPARAM lKeyData)
|
|
{
|
|
if (nMacroState == MACRO_PLAY) return 0; // playing macro
|
|
if (nState == SM_RUN) RunKey((BYTE)nVirtKey, FALSE);
|
|
return 0;
|
|
UNREFERENCED_PARAMETER(lKeyData);
|
|
}
|
|
|
|
static LRESULT OnCopyData(PCOPYDATASTRUCT psCDS)
|
|
{
|
|
switch (psCDS->dwData)
|
|
{
|
|
case CDID_FILENAME:
|
|
// current instance has document loaded and got a wide-character file name
|
|
if (bDocumentAvail && psCDS->cbData > 0 && psCDS->lpData != NULL)
|
|
{
|
|
TCHAR szActFilename[MAX_PATH];
|
|
LPTSTR lpFilePart; // address of file name in path
|
|
|
|
#if defined _UNICODE
|
|
{
|
|
// get full path file name for requested state file
|
|
GetFullPathName((LPCTSTR) psCDS->lpData,ARRAYSIZEOF(szBufferFilename),szBufferFilename,&lpFilePart);
|
|
}
|
|
#else
|
|
{
|
|
CHAR szAscFilename[MAX_PATH];
|
|
|
|
WideCharToMultiByte(CP_ACP, WC_COMPOSITECHECK,
|
|
(LPCWSTR) psCDS->lpData, -1,
|
|
szAscFilename, ARRAYSIZEOF(szAscFilename), NULL, NULL);
|
|
|
|
// get full path file name for requested state file
|
|
GetFullPathName(szAscFilename,ARRAYSIZEOF(szBufferFilename),szBufferFilename,&lpFilePart);
|
|
}
|
|
#endif
|
|
|
|
// get full path file name for actual state file
|
|
GetFullPathName(szCurrentFilename,ARRAYSIZEOF(szActFilename),szActFilename,&lpFilePart);
|
|
|
|
// check if both file names are unequal
|
|
if (lstrcmpi(szBufferFilename,szActFilename) != 0)
|
|
{
|
|
UINT nCurState;
|
|
|
|
if (pbyRom)
|
|
{
|
|
nCurState = SwitchToState(SM_INVALID);
|
|
if (IDCANCEL == SaveChanges(bAutoSave))
|
|
goto cancel;
|
|
}
|
|
if (OpenDocument(szBufferFilename)) // open new file
|
|
{
|
|
MruAdd(szBufferFilename);
|
|
}
|
|
cancel:
|
|
if (pbyRom) SwitchToState(nCurState);
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
return FALSE; // message not processed
|
|
}
|
|
return TRUE; // message processed
|
|
}
|
|
|
|
LRESULT CALLBACK MainWndProc(HWND hWindow, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (uMsg)
|
|
{
|
|
case WM_CREATE: return OnCreate(hWindow);
|
|
case WM_DESTROY: return OnDestroy(hWindow);
|
|
case WM_PAINT: return OnPaint(hWindow);
|
|
case WM_INITMENU: return OnInitMenu((HMENU) wParam);
|
|
case WM_DROPFILES: return OnDropFiles((HDROP) wParam);
|
|
case WM_ACTIVATE:
|
|
if (LOWORD(wParam)==WA_INACTIVE) break;
|
|
case WM_QUERYNEWPALETTE:
|
|
if (hPalette)
|
|
{
|
|
SelectPalette(hWindowDC, hPalette, FALSE);
|
|
if (RealizePalette(hWindowDC))
|
|
{
|
|
InvalidateRect(hWindow,NULL,TRUE);
|
|
return TRUE;
|
|
}
|
|
}
|
|
return FALSE;
|
|
case WM_PALETTECHANGED:
|
|
if ((HWND)wParam == hWindow) break;
|
|
if (hPalette)
|
|
{
|
|
SelectPalette(hWindowDC, hPalette, FALSE);
|
|
if (RealizePalette(hWindowDC))
|
|
{
|
|
// UpdateColors(hWindowDC);
|
|
InvalidateRect(hWindow,NULL,TRUE);
|
|
}
|
|
}
|
|
return FALSE;
|
|
case WM_COMMAND:
|
|
switch (LOWORD(wParam))
|
|
{
|
|
case ID_FILE_NEW: return OnFileNew();
|
|
case ID_FILE_OPEN: return OnFileOpen();
|
|
case ID_FILE_SAVE: return OnFileSave();
|
|
case ID_FILE_SAVEAS: return OnFileSaveAs();
|
|
case ID_FILE_CLOSE: return OnFileClose();
|
|
case ID_FILE_EXIT: return OnFileExit();
|
|
case ID_STACK_COPY: return OnStackCopy();
|
|
case ID_STACK_PASTE: return OnStackPaste();
|
|
case ID_VIEW_COPY: return OnViewCopy();
|
|
case ID_VIEW_RESET: return OnViewReset();
|
|
case ID_VIEW_SETTINGS: return OnViewSettings();
|
|
case ID_VIEW_SCRIPT: return OnViewScript();
|
|
case ID_BACKUP_SAVE: return OnBackupSave();
|
|
case ID_BACKUP_RESTORE: return OnBackupRestore();
|
|
case ID_BACKUP_DELETE: return OnBackupDelete();
|
|
case ID_OBJECT_LOAD: return OnObjectLoad();
|
|
case ID_OBJECT_SAVE: return OnObjectSave();
|
|
case ID_TOOL_DISASM: return OnToolDisasm();
|
|
case ID_TOOL_DEBUG: return OnToolDebug();
|
|
case ID_TOOL_MACRO_RECORD: return OnToolMacroNew();
|
|
case ID_TOOL_MACRO_PLAY: return OnToolMacroPlay();
|
|
case ID_TOOL_MACRO_STOP: return OnToolMacroStop();
|
|
case ID_TOOL_MACRO_SETTINGS: return OnToolMacroSettings();
|
|
case ID_HELP_TOPICS: return OnTopics();
|
|
case ID_ABOUT: return OnAbout();
|
|
}
|
|
// check if command ID belongs to MRU file area
|
|
if ( (LOWORD(wParam) >= ID_FILE_MRU_FILE1)
|
|
&& (LOWORD(wParam) < ID_FILE_MRU_FILE1 + MruEntries()))
|
|
return OnFileMruOpen(LOWORD(wParam));
|
|
break;
|
|
case WM_SYSCOMMAND:
|
|
switch (wParam & 0xFFF0)
|
|
{
|
|
case SC_CLOSE: return OnFileExit();
|
|
}
|
|
break;
|
|
case WM_ENDSESSION:
|
|
// session will end and any auto saving is enabled
|
|
if (wParam == TRUE && (bAutoSave || bAutoSaveOnExit))
|
|
{
|
|
SwitchToState(SM_INVALID); // hold emulation thread
|
|
if (szCurrentFilename[0] != 0) // has current filename
|
|
SaveDocument();
|
|
SwitchToState(SM_RUN); // on cancel restart emulation thread
|
|
}
|
|
break;
|
|
case WM_CONTEXTMENU:
|
|
if (!bMouseButton) OnContextMenu(lParam);
|
|
break;
|
|
case WM_RBUTTONDOWN:
|
|
case WM_LBUTTONDOWN: return OnLButtonDown((UINT) wParam, LOWORD(lParam), HIWORD(lParam));
|
|
case WM_LBUTTONUP: return OnLButtonUp((UINT) wParam, LOWORD(lParam), HIWORD(lParam));
|
|
case WM_MOUSEMOVE: return OnMouseMove((UINT) wParam, LOWORD(lParam), HIWORD(lParam));
|
|
case WM_NCMOUSEMOVE: return OnNcMouseMove((UINT) wParam, LOWORD(lParam), HIWORD(lParam));
|
|
case WM_KEYUP: return OnKeyUp((int) wParam, lParam);
|
|
case WM_KEYDOWN: return OnKeyDown((int) wParam, lParam);
|
|
#if !defined _USRDLL // not in DLL version
|
|
case WM_COPYDATA: return OnCopyData((PCOPYDATASTRUCT) lParam);
|
|
#endif
|
|
}
|
|
return DefWindowProc(hWindow, uMsg, wParam, lParam);
|
|
}
|
|
|
|
int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrevInst, LPSTR lpCmdLine, int nCmdShow)
|
|
{
|
|
typedef DWORD (WINAPI *LPFN_STIP)(HANDLE hThread,DWORD dwIdealProcessor);
|
|
|
|
MSG msg;
|
|
WNDCLASS wc;
|
|
ATOM classAtom;
|
|
RECT rectWindow;
|
|
HACCEL hAccel;
|
|
DWORD dwThreadId;
|
|
LPFN_STIP fnSetThreadIdealProcessor;
|
|
DWORD dwProcessor;
|
|
HSZ hszService, hszTopic; // variables for DDE server
|
|
LPTSTR lpFilePart;
|
|
|
|
// enable memory leak detection
|
|
_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
|
|
|
|
hApp = hInst;
|
|
#if defined _UNICODE
|
|
{
|
|
ppArgv = (LPCTSTR*) CommandLineToArgvW(GetCommandLine(),&nArgc);
|
|
}
|
|
#else
|
|
{
|
|
nArgc = __argc; // no. of command line arguments
|
|
ppArgv = (LPCTSTR*) __argv; // command line arguments
|
|
}
|
|
#endif
|
|
|
|
wc.style = CS_BYTEALIGNCLIENT;
|
|
wc.lpfnWndProc = (WNDPROC)MainWndProc;
|
|
wc.cbClsExtra = 0;
|
|
wc.cbWndExtra = 0;
|
|
wc.hInstance = hInst;
|
|
wc.hIcon = LoadIcon(hInst, MAKEINTRESOURCE(IDI_EMU48));
|
|
wc.hCursor = NULL;
|
|
wc.hbrBackground = NULL;
|
|
wc.lpszMenuName = MAKEINTRESOURCE(IDR_MENU);
|
|
wc.lpszClassName = _T("CEmu48");
|
|
|
|
if (!(classAtom = RegisterClass(&wc)))
|
|
{
|
|
AbortMessage(
|
|
_T("CEmu48 class registration failed.\n")
|
|
_T("This application will now terminate."));
|
|
return FALSE;
|
|
}
|
|
|
|
// read emulator settings
|
|
GetCurrentDirectory(ARRAYSIZEOF(szCurrentDirectory),szCurrentDirectory);
|
|
ReadSettings();
|
|
|
|
// running an instance of me?
|
|
if (bSingleInstance && (hWnd = FindWindow(MAKEINTATOM(classAtom),NULL)) != NULL)
|
|
{
|
|
COPYDATASTRUCT sCDS;
|
|
|
|
if (IsIconic(hWnd)) // window minimized
|
|
ShowWindow(hWnd,SW_RESTORE); // show window
|
|
|
|
// put the window into foreground
|
|
ForceForegroundWindow(GetLastActivePopup(hWnd));
|
|
|
|
if (nArgc >= 2) // use decoded parameter line
|
|
{
|
|
LPTSTR lpFilePart; // address of file name in path
|
|
DWORD dwLength; // file name length
|
|
|
|
// get full path file name
|
|
GetFullPathName(ppArgv[1],ARRAYSIZEOF(szBufferFilename),szBufferFilename,&lpFilePart);
|
|
|
|
// size of file name incl. EOS
|
|
dwLength = lstrlen(szBufferFilename) + 1;
|
|
sCDS.cbData = dwLength * sizeof(WCHAR);
|
|
|
|
#if defined _UNICODE
|
|
{
|
|
sCDS.lpData = szBufferFilename;
|
|
}
|
|
#else
|
|
{
|
|
sCDS.lpData = _alloca(sCDS.cbData);
|
|
if (sCDS.lpData != NULL)
|
|
{
|
|
MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, szBufferFilename, dwLength,
|
|
(LPWSTR) sCDS.lpData, sCDS.cbData);
|
|
}
|
|
else
|
|
{
|
|
sCDS.cbData = 0; // size of file name
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
sCDS.lpData = NULL; // file name
|
|
sCDS.cbData = 0; // size of file name
|
|
}
|
|
|
|
// fill the COPYDATA structure and send file name to other instance
|
|
sCDS.dwData = CDID_FILENAME; // function identifier
|
|
SendMessage(hWnd,WM_COPYDATA,(WPARAM) NULL,(LPARAM) &sCDS);
|
|
return 0; // quit program
|
|
}
|
|
|
|
// Create window
|
|
rectWindow.left = 0;
|
|
rectWindow.top = 0;
|
|
rectWindow.right = 256;
|
|
rectWindow.bottom = 0;
|
|
AdjustWindowRect(&rectWindow, STYLE_TITLE, TRUE);
|
|
|
|
hWnd = CreateWindow(MAKEINTATOM(classAtom),_T("Emu48"),
|
|
STYLE_TITLE,
|
|
CW_USEDEFAULT, CW_USEDEFAULT,
|
|
rectWindow.right - rectWindow.left,
|
|
rectWindow.bottom - rectWindow.top,
|
|
NULL,NULL,hApp,NULL);
|
|
|
|
if (hWnd == NULL)
|
|
{
|
|
AbortMessage(_T("Window creation failed."));
|
|
return FALSE;
|
|
}
|
|
|
|
VERIFY(hAccel = LoadAccelerators(hInst, MAKEINTRESOURCE(IDR_MENU)));
|
|
|
|
// initialization
|
|
QueryPerformanceFrequency(&lFreq); // init high resolution counter
|
|
QueryPerformanceCounter(&lAppStart);
|
|
|
|
szCurrentKml[0] = 0; // no KML file selected
|
|
SetSpeed(bRealSpeed); // set speed
|
|
MruInit(4); // init MRU entries
|
|
|
|
// create auto event handle
|
|
hEventShutdn = CreateEvent(NULL,FALSE,FALSE,NULL);
|
|
if (hEventShutdn == NULL)
|
|
{
|
|
AbortMessage(_T("Event creation failed."));
|
|
DestroyWindow(hWnd);
|
|
return FALSE;
|
|
}
|
|
|
|
nState = SM_RUN; // init state must be <> nNextState
|
|
nNextState = SM_INVALID; // go into invalid state
|
|
hThread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)&WorkerThread, NULL, CREATE_SUSPENDED, &dwThreadId);
|
|
if (hThread == NULL)
|
|
{
|
|
CloseHandle(hEventShutdn); // close event handle
|
|
AbortMessage(_T("Thread creation failed."));
|
|
DestroyWindow(hWnd);
|
|
return FALSE;
|
|
}
|
|
|
|
// SetThreadIdealProcessor() is available since Windows NT4.0
|
|
fnSetThreadIdealProcessor = (LPFN_STIP) GetProcAddress(GetModuleHandle(_T("kernel32")),
|
|
"SetThreadIdealProcessor");
|
|
|
|
// bind Saturn CPU emulation thread to current ideal processor
|
|
dwProcessor = (fnSetThreadIdealProcessor != NULL) // running on NT4.0 or later
|
|
? fnSetThreadIdealProcessor(hThread,MAXIMUM_PROCESSORS) // get ideal processor no.
|
|
: 0; // select 1st processor
|
|
|
|
// on multiprocessor machines for QueryPerformanceCounter()
|
|
VERIFY(SetThreadAffinityMask(hThread,(DWORD_PTR) (1 << dwProcessor)));
|
|
ResumeThread(hThread); // start thread
|
|
while (nState!=nNextState) Sleep(0); // wait for thread initialized
|
|
|
|
idDdeInst = 0; // initialize DDE server
|
|
if (DdeInitialize(&idDdeInst,(PFNCALLBACK) &DdeCallback,
|
|
APPCLASS_STANDARD |
|
|
CBF_FAIL_EXECUTES | CBF_FAIL_ADVISES |
|
|
CBF_SKIP_REGISTRATIONS | CBF_SKIP_UNREGISTRATIONS,0))
|
|
{
|
|
TerminateThread(hThread, 0); // kill emulation thread
|
|
CloseHandle(hEventShutdn); // close event handle
|
|
AbortMessage(_T("Could not initialize server!"));
|
|
DestroyWindow(hWnd);
|
|
return FALSE;
|
|
}
|
|
|
|
// init clipboard format and name service
|
|
uCF_HpObj = RegisterClipboardFormat(_T(CF_HPOBJ));
|
|
hszService = DdeCreateStringHandle(idDdeInst,szAppName,0);
|
|
hszTopic = DdeCreateStringHandle(idDdeInst,szTopic,0);
|
|
DdeNameService(idDdeInst,hszService,NULL,DNS_REGISTER);
|
|
|
|
SoundOpen(uWaveDevId); // open waveform-audio output device
|
|
|
|
_ASSERT(hWnd != NULL);
|
|
_ASSERT(hWindowDC != NULL);
|
|
|
|
if (nArgc >= 2) // use decoded parameter line
|
|
lstrcpyn(szBufferFilename,ppArgv[1],ARRAYSIZEOF(szBufferFilename));
|
|
else // use last document setting
|
|
ReadLastDocument(szBufferFilename, ARRAYSIZEOF(szBufferFilename));
|
|
|
|
if (szBufferFilename[0]) // given default document
|
|
{
|
|
TCHAR szTemp[MAX_PATH+8] = _T("Loading ");
|
|
RECT rectClient;
|
|
|
|
_ASSERT(hWnd != NULL);
|
|
VERIFY(GetClientRect(hWnd,&rectClient));
|
|
GetCutPathName(szBufferFilename,&szTemp[8],MAX_PATH,rectClient.right/11);
|
|
SetWindowTitle(szTemp);
|
|
if (OpenDocument(szBufferFilename))
|
|
{
|
|
MruAdd(szCurrentFilename);
|
|
ShowWindow(hWnd,nCmdShow);
|
|
goto start;
|
|
}
|
|
}
|
|
|
|
SetWindowTitle(_T("New Document"));
|
|
ShowWindow(hWnd,nCmdShow); // show emulator menu
|
|
|
|
// no default document, ask for new one
|
|
if (NewDocument()) SetWindowTitle(_T("Untitled"));
|
|
|
|
start:
|
|
if (bStartupBackup) SaveBackup(); // make a RAM backup at startup
|
|
if (pbyRom) SwitchToState(SM_RUN);
|
|
|
|
while (GetMessage(&msg, NULL, 0, 0))
|
|
{
|
|
if ( !TranslateAccelerator(hWnd, hAccel, &msg)
|
|
&& (hDlgDebug == NULL || !IsDialogMessage(hDlgDebug, &msg))
|
|
&& (hDlgFind == NULL || !IsDialogMessage(hDlgFind, &msg))
|
|
&& (hDlgProfile == NULL || !IsDialogMessage(hDlgProfile, &msg))
|
|
&& (hDlgRplObjView == NULL || !IsDialogMessage(hDlgRplObjView, &msg)))
|
|
{
|
|
TranslateMessage(&msg);
|
|
DispatchMessage(&msg);
|
|
}
|
|
}
|
|
|
|
// clean up DDE server
|
|
DdeNameService(idDdeInst, hszService, NULL, DNS_UNREGISTER);
|
|
DdeFreeStringHandle(idDdeInst, hszService);
|
|
DdeFreeStringHandle(idDdeInst, hszTopic);
|
|
DdeUninitialize(idDdeInst);
|
|
|
|
SoundClose(); // close waveform-audio output device
|
|
|
|
// get full path name of szCurrentFilename
|
|
if (GetFullPathName(szCurrentFilename,ARRAYSIZEOF(szBufferFilename),szBufferFilename,&lpFilePart) == 0)
|
|
szBufferFilename[0] = 0; // no last document name
|
|
|
|
WriteLastDocument(szBufferFilename); // save last document setting
|
|
WriteSettings(); // save emulation settings
|
|
|
|
CloseHandle(hThread); // close thread handle
|
|
CloseHandle(hEventShutdn); // close event handle
|
|
_ASSERT(nState == SM_RETURN); // emulation thread down?
|
|
ResetDocument();
|
|
ResetBackup();
|
|
MruCleanup();
|
|
_ASSERT(pbyRom == NULL); // rom file unmapped
|
|
_ASSERT(pbyPort2 == NULL); // port2 file unmapped
|
|
_ASSERT(pKml == NULL); // KML script not closed
|
|
_ASSERT(szTitle == NULL); // freed allocated memory
|
|
_ASSERT(hPalette == NULL); // freed resource memory
|
|
|
|
return (int) msg.wParam;
|
|
UNREFERENCED_PARAMETER(lpCmdLine);
|
|
UNREFERENCED_PARAMETER(hPrevInst);
|
|
}
|