/********************************************************************************** Snes9x - Portable Super Nintendo Entertainment System (TM) emulator. (c) Copyright 1996 - 2002 Gary Henderson (gary.henderson@ntlworld.com), Jerremy Koot (jkoot@snes9x.com) (c) Copyright 2002 - 2004 Matthew Kendora (c) Copyright 2002 - 2005 Peter Bortas (peter@bortas.org) (c) Copyright 2004 - 2005 Joel Yliluoma (http://iki.fi/bisqwit/) (c) Copyright 2001 - 2006 John Weidman (jweidman@slip.net) (c) Copyright 2002 - 2006 funkyass (funkyass@spam.shaw.ca), Kris Bleakley (codeviolation@hotmail.com) (c) Copyright 2002 - 2007 Brad Jorsch (anomie@users.sourceforge.net), Nach (n-a-c-h@users.sourceforge.net), zones (kasumitokoduck@yahoo.com) (c) Copyright 2006 - 2007 nitsuja BS-X C emulator code (c) Copyright 2005 - 2006 Dreamer Nom, zones C4 x86 assembler and some C emulation code (c) Copyright 2000 - 2003 _Demo_ (_demo_@zsnes.com), Nach, zsKnight (zsknight@zsnes.com) C4 C++ code (c) Copyright 2003 - 2006 Brad Jorsch, Nach DSP-1 emulator code (c) Copyright 1998 - 2006 _Demo_, Andreas Naive (andreasnaive@gmail.com) Gary Henderson, Ivar (ivar@snes9x.com), John Weidman, Kris Bleakley, Matthew Kendora, Nach, neviksti (neviksti@hotmail.com) DSP-2 emulator code (c) Copyright 2003 John Weidman, Kris Bleakley, Lord Nightmare (lord_nightmare@users.sourceforge.net), Matthew Kendora, neviksti DSP-3 emulator code (c) Copyright 2003 - 2006 John Weidman, Kris Bleakley, Lancer, z80 gaiden DSP-4 emulator code (c) Copyright 2004 - 2006 Dreamer Nom, John Weidman, Kris Bleakley, Nach, z80 gaiden OBC1 emulator code (c) Copyright 2001 - 2004 zsKnight, pagefault (pagefault@zsnes.com), Kris Bleakley, Ported from x86 assembler to C by sanmaiwashi SPC7110 and RTC C++ emulator code (c) Copyright 2002 Matthew Kendora with research by zsKnight, John Weidman, Dark Force S-DD1 C emulator code (c) Copyright 2003 Brad Jorsch with research by Andreas Naive, John Weidman S-RTC C emulator code (c) Copyright 2001-2006 byuu, John Weidman ST010 C++ emulator code (c) Copyright 2003 Feather, John Weidman, Kris Bleakley, Matthew Kendora Super FX x86 assembler emulator code (c) Copyright 1998 - 2003 _Demo_, pagefault, zsKnight, Super FX C emulator code (c) Copyright 1997 - 1999 Ivar, Gary Henderson, John Weidman Sound DSP emulator code is derived from SNEeSe and OpenSPC: (c) Copyright 1998 - 2003 Brad Martin (c) Copyright 1998 - 2006 Charles Bilyue' SH assembler code partly based on x86 assembler code (c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se) 2xSaI filter (c) Copyright 1999 - 2001 Derek Liauw Kie Fa HQ2x, HQ3x, HQ4x filters (c) Copyright 2003 Maxim Stepin (maxim@hiend3d.com) Win32 GUI code (c) Copyright 2003 - 2006 blip, funkyass, Matthew Kendora, Nach, nitsuja Mac OS GUI code (c) Copyright 1998 - 2001 John Stiles (c) Copyright 2001 - 2007 zones Specific ports contains the works of other authors. See headers in individual files. Snes9x homepage: http://www.snes9x.com Permission to use, copy, modify and/or distribute Snes9x in both binary and source form, for non-commercial purposes, is hereby granted without fee, providing that this license information and copyright notice appear with all copies and any derived work. This software is provided 'as-is', without any express or implied warranty. In no event shall the authors be held liable for any damages arising from the use of this software or it's derivatives. Snes9x is freeware for PERSONAL USE only. Commercial users should seek permission of the copyright holders first. Commercial use includes, but is not limited to, charging money for Snes9x or software derived from Snes9x, including Snes9x or derivatives in commercial game bundles, and/or using Snes9x as a promotion for your commercial product. The copyright holders request that bug fixes and improvements to the code should be forwarded to them so everyone can benefit from the modifications in future versions. Super NES and Super Nintendo Entertainment System are trademarks of Nintendo Co., Limited and its subsidiary companies. **********************************************************************************/ /********************************************************************************** SNES9X for Mac OS (c) Copyright John Stiles Snes9x for Mac OS X (c) Copyright 2001 - 2007 zones (c) Copyright 2002 - 2005 107 (c) Copyright 2002 PB1400c (c) Copyright 2004 Alexander and Sander (c) Copyright 2004 - 2005 Steven Seeger (c) Copyright 2005 Ryan Vogt **********************************************************************************/ #include "memmap.h" #include "gfx.h" #include "ppu.h" #include "cheats.h" #include "mac-prefix.h" #include "mac-dialog.h" #include "mac-os.h" #include "mac-screenshot.h" #include "mac-stringtools.h" #include "mac-cheatfinder.h" #define kCFNumBytesPop 'Size' #define kCFViewModeRad 'Mode' #define kCFCompModePop 'Math' #define kCFCompStoredRad 'RSto' #define kCFCompLastRad 'RLst' #define kCFCompThisRad 'RThs' #define kCFCompValueTxt 'CTxt' #define kCFSearchBtn 'BSea' #define kCFStoreValueBtn 'BSto' #define kCFWatchBtn 'BWat' #define kCFDrawerBtn 'Drwr' #define kCFWatchAddrTxt 'WTxt' #define kCFRestoreBtn 'BRes' #define kCFRemoveBtn 'BRem' #define kCFAddEntryBtn 'BAdd' #define kCFUserPane 'Pane' #define kCFSheetAddrTxt 'AEad' #define kCFSheetCurrentValueTxt 'AEcv' #define kCFSheetCheetValueTxt 'AEtx' #define kCFSheetDescriptionTxt 'AEde' #define kCFSheetAddBtn 'SHTa' #define kCFSheetCancelBtn 'SHTc' #define kCFListView 'List' #define kCFUpperViews 'UI_T' #define kCFLowerViews 'UI_B' enum { kCFHexadecimal = 1, kCFSignedDecimal, kCFUnsignedDecimal }; enum { kCFCompWithStored = 1, kCFCompWithLast, kCFCompWithThis }; enum { kCFSearchEqual = 1, kCFSearchNotEqual, kCFSearchGreater, kCFSearchGreaterOrEqual, kCFSearchLess, kCFSearchLessOrEqual }; Boolean cfIsWatching = false; extern SCheatData Cheat; void DisplayChar(uint16 *, uint8); #define MAIN_MEMORY_SIZE 0x20000 #define kControlListLinePart 172 #define kEventScrollableScrollThere 'ESST' #define kEventCheatFinderList 'ECFL' #define kCheatFinderListViewClassID CFSTR("com.snes9x.macos.snes9x.cheatfinder") static const HIViewID kCheatFinderListViewID = { 'CHET', 'FNDR' }; typedef struct { WindowRef main; WindowRef sheet; WindowRef drawer; HIViewRef list; HIViewRef scroll; } WindowData; typedef struct { HIViewRef view; HIPoint originPoint; HISize lineSize; Boolean inFocus; } ListViewData; static void CheatFinderSearch(WindowData *); static void CheatFinderRestoreList(WindowData *); static void CheatFinderRemoveFromList(WindowData *); static void CheatFinderAdjustButtons(WindowData *); static void CheatFinderBuildResultList(void); static void CheatFinderHandleAddEntryButton(WindowData *); static void CheatFinderMakeValueFormat(char *); static void CheatFinderAddEntry(SInt64, char *); static void CheatFinderBeginAddEntrySheet(WindowData *); static void CheatFinderListViewScrollToThere(float, ListViewData *); static void CheatFinderListViewDraw(CGContextRef, HIRect *, ListViewData *); static float CheatFinderListViewSanityCheck(float, ListViewData *); static SInt64 CheatFinderReadBytes(UInt8 *, UInt32); static SInt64 CheatFinderGetValueEditText(ControlRef); static Boolean CheatFinderCompare(SInt64, SInt64); static HIViewPartCode CheatFinderListViewFindPart(EventRef, ListViewData *, SInt32 *); static pascal OSStatus CheatFinderListViewHandler(EventHandlerCallRef, EventRef, void *); static pascal OSStatus CheatFinderSheetEventHandler(EventHandlerCallRef, EventRef, void *); static pascal OSStatus CheatFinderWindowEventHandler(EventHandlerCallRef, EventRef, void *); static pascal OSStatus CheatFinderListFrameEventHandler(EventHandlerCallRef, EventRef, void *); static UInt8 *cfStoredRAM; static UInt8 *cfLastRAM; static UInt8 *cfCurrentRAM; static UInt8 *cfStatusFlag; static UInt32 *cfAddress; static SInt32 cfNumRows; static SInt32 cfListSelection; static SInt32 cfViewMode; static SInt32 cfCompMode; static SInt32 cfCompWith; static UInt32 cfViewNumBytes; static UInt32 cfWatchAddr; static Boolean cfIsNewGame; static Boolean cfIsStored; static Boolean cfDrawerShow; static int cfListAddrColumnWidth; static char cfWatchTextFormat[32]; static ATSUStyle cfListLineATSUStyle; void InitCheatFinder(void) { OSStatus err; cfStoredRAM = new UInt8 [MAIN_MEMORY_SIZE + 10]; cfLastRAM = new UInt8 [MAIN_MEMORY_SIZE + 10]; cfCurrentRAM = new UInt8 [MAIN_MEMORY_SIZE + 10]; cfStatusFlag = new UInt8 [MAIN_MEMORY_SIZE + 10]; cfAddress = new UInt32 [MAIN_MEMORY_SIZE + 10]; if (!cfStoredRAM || !cfLastRAM || !cfCurrentRAM || !cfStatusFlag || !cfAddress) QuitWithFatalError(0, "cheatfinder 01"); memset(cfCurrentRAM, 0x00, MAIN_MEMORY_SIZE + 10); cfViewMode = kCFUnsignedDecimal; cfViewNumBytes = 2; cfCompMode = kCFSearchEqual; cfCompWith = kCFCompWithThis; err = CreateATSUIStyleFromFontFullNameAndSize((unsigned char *) "\pLucida Sans Typewriter Regular", 11, &cfListLineATSUStyle); if (err) { err = CreateATSUIStyleFromFontFullNameAndSize((unsigned char *) "\pMonaco", 11, &cfListLineATSUStyle); if (err) QuitWithFatalError(0, "cheatfinder 02"); } } void ResetCheatFinder(void) { memset(cfStoredRAM, 0x00, MAIN_MEMORY_SIZE); memset(cfLastRAM, 0x00, MAIN_MEMORY_SIZE); memset(cfStatusFlag, 0xFF, MAIN_MEMORY_SIZE); cfWatchAddr = 0; cfIsNewGame = true; cfIsWatching = false; cfIsStored = false; cfDrawerShow = false; CheatFinderMakeValueFormat(cfWatchTextFormat); } void DeinitCheatFinder(void) { OSStatus err; err = ATSUDisposeStyle(cfListLineATSUStyle); delete [] cfStoredRAM; delete [] cfLastRAM; delete [] cfCurrentRAM; delete [] cfStatusFlag; delete [] cfAddress; } void CheatFinder(void) { OSStatus err; IBNibRef nibRef; HIViewRef ctl; HIViewID cid; MenuRef menu; char num[256]; unsigned char numP[256]; WindowData cf; EventHandlerRef wEref, sEref, pEref; EventHandlerUPP wUPP, sUPP, pUPP; EventTypeSpec wEvents[] = { { kEventClassCommand, kEventCommandProcess }, { kEventClassCommand, kEventCommandUpdateStatus }, { kEventClassWindow, kEventWindowClose }, { kEventClassWindow, kEventWindowBoundsChanging } }, sEvents[] = { { kEventClassCommand, kEventCommandProcess }, { kEventClassCommand, kEventCommandUpdateStatus } }, pEvents[] = { { kEventClassControl, kEventControlDraw } }, cEvents[] = { { kEventClassHIObject, kEventHIObjectConstruct }, { kEventClassHIObject, kEventHIObjectInitialize }, { kEventClassHIObject, kEventHIObjectDestruct }, { kEventClassScrollable, kEventScrollableGetInfo }, { kEventClassScrollable, kEventScrollableScrollTo }, { kEventCheatFinderList, kEventScrollableScrollThere }, { kEventClassControl, kEventControlHitTest }, { kEventClassControl, kEventControlTrack }, { kEventClassControl, kEventControlValueFieldChanged }, { kEventClassControl, kEventControlDraw } }; static HIObjectClassRef cfListViewClass = nil; if (!cartOpen) return; err = CreateNibReference(kMacS9XCFString, &nibRef); if (err == noErr) { err = CreateWindowFromNib(nibRef, CFSTR("CheatFinder"), &(cf.main)); if (err == noErr) { err = CreateWindowFromNib(nibRef, CFSTR("CFAddEntry"), &(cf.sheet)); if (err == noErr) { err = CreateWindowFromNib(nibRef, CFSTR("CFDrawer"), &(cf.drawer)); if (err == noErr) { memcpy(cfCurrentRAM, Memory.RAM, MAIN_MEMORY_SIZE); CheatFinderBuildResultList(); err = noErr; if (!cfListViewClass) err = HIObjectRegisterSubclass(kCheatFinderListViewClassID, kHIViewClassID, 0, CheatFinderListViewHandler, GetEventTypeCount(cEvents), cEvents, nil, &cfListViewClass); if (err == noErr) { HIObjectRef hiObject; HIViewRef userpane, scrollview, listview, imageview, root; HIRect frame; HISize minSize; CGImageRef image; Rect rct; float pich; GetWindowBounds(cf.main, kWindowContentRgn, &rct); minSize.width = (float) (rct.right - rct.left); minSize.height = (float) (rct.bottom - rct.top ); err = SetWindowResizeLimits(cf.main, &minSize, nil); root = HIViewGetRoot(cf.main); cid.id = 0; cid.signature = kCFUserPane; HIViewFindByID(root, cid, &userpane); err = HIScrollViewCreate(kHIScrollViewOptionsVertScroll, &scrollview); HIViewAddSubview(userpane, scrollview); HIViewGetBounds(userpane, &frame); cfListAddrColumnWidth = (int) (frame.size.width * 0.4); frame.origin.y += 16.0; frame.size.height -= 16.0; frame = CGRectInset(frame, 1.0, 1.0); HIViewSetFrame(scrollview, &frame); HIViewSetVisible(scrollview, true); cf.scroll = scrollview; if (hiToolboxVersion >= 0x130) { HILayoutInfo layoutinfo; layoutinfo.version = kHILayoutInfoVersionZero; HIViewGetLayoutInfo(scrollview, &layoutinfo); layoutinfo.binding.top.toView = userpane; layoutinfo.binding.top.kind = kHILayoutBindTop; layoutinfo.binding.bottom.toView = userpane; layoutinfo.binding.bottom.kind = kHILayoutBindBottom; layoutinfo.binding.left.toView = userpane; layoutinfo.binding.left.kind = kHILayoutBindLeft; layoutinfo.binding.right.toView = userpane; layoutinfo.binding.right.kind = kHILayoutBindRight; HIViewSetLayoutInfo(scrollview, &layoutinfo); } err = HIObjectCreate(kCheatFinderListViewClassID, nil, &hiObject); listview = (HIViewRef) hiObject; HIViewAddSubview(scrollview, listview); SetControl32BitMinimum(listview, 1); SetControl32BitMaximum(listview, cfNumRows); SetControl32BitValue(listview, 1); HIViewSetVisible(listview, true); cf.list = listview; cid.signature = kCFNumBytesPop; HIViewFindByID(root, cid, &ctl); menu = GetControlPopupMenuHandle(ctl); for (int i = 1; i <= CountMenuItems(menu); i++) CheckMenuItem(menu, i, false); CheckMenuItem(menu, cfViewNumBytes, true); SetControl32BitValue(ctl, cfViewNumBytes); cid.signature = kCFViewModeRad; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfViewMode); cid.signature = kCFCompModePop; HIViewFindByID(root, cid, &ctl); menu = GetControlPopupMenuHandle(ctl); for (int i = 1; i <= CountMenuItems(menu); i++) CheckMenuItem(menu, i, false); CheckMenuItem(menu, cfCompMode, true); SetControl32BitValue(ctl, cfCompMode); if (cfIsNewGame || (!cfIsStored && (cfCompWith == kCFCompWithStored))) cfCompWith = kCFCompWithThis; cid.signature = kCFCompStoredRad; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfCompWith == kCFCompWithStored); if (cfIsStored) ActivateControl(ctl); else DeactivateControl(ctl); cid.signature = kCFCompLastRad; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfCompWith == kCFCompWithLast); if (!cfIsNewGame) ActivateControl(ctl); else DeactivateControl(ctl); cid.signature = kCFCompThisRad; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfCompWith == kCFCompWithThis); cid.signature = kCFCompValueTxt; HIViewFindByID(root, cid, &ctl); SetEditTextCFString(ctl, CFSTR(""), false); err = SetKeyboardFocus(cf.main, ctl, kControlFocusNextPart); cid.signature = kCFWatchBtn; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfIsWatching); cid.signature = kCFDrawerBtn; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfDrawerShow); cid.signature = kCFWatchAddrTxt; HIViewFindByID(root, cid, &ctl); if (cfIsWatching) { sprintf(num, "%06lX", cfWatchAddr + 0x7E0000); ConvertCString(num, numP); SetStaticTextText(ctl, numP, false); } else SetStaticTextCFString(ctl, CFSTR(""), false); CheatFinderAdjustButtons(&cf); pUPP = NewEventHandlerUPP(CheatFinderListFrameEventHandler); err = InstallControlEventHandler(userpane, pUPP, GetEventTypeCount(pEvents), pEvents, (void *) userpane, &pEref); wUPP = NewEventHandlerUPP(CheatFinderWindowEventHandler); err = InstallWindowEventHandler (cf.main, wUPP, GetEventTypeCount(wEvents), wEvents, (void *) &cf, &wEref); sUPP = NewEventHandlerUPP(CheatFinderSheetEventHandler); err = InstallWindowEventHandler (cf.sheet, sUPP, GetEventTypeCount(sEvents), sEvents, (void *) &cf, &sEref); pich = (float) (IPPU.RenderedScreenHeight >> ((IPPU.RenderedScreenHeight > 256) ? 1 : 0)); err = SetDrawerParent(cf.drawer, cf.main); err = SetDrawerOffsets(cf.drawer, 0.0, (float) ((rct.bottom - rct.top) - (pich + 37))); image = CreateGameScreenCGImage(); if (image) { err = HIImageViewCreate(image, &imageview); if (err == noErr) { HIViewFindByID(HIViewGetRoot(cf.drawer), kHIViewWindowContentID, &ctl); HIViewAddSubview(ctl, imageview); HIImageViewSetOpaque(imageview, false); HIImageViewSetScaleToFit(imageview, true); HIViewSetVisible(imageview, true); frame.origin.x = 8.0; frame.origin.y = 8.0; frame.size.width = (float) SNES_WIDTH; frame.size.height = pich; HIViewSetFrame(imageview, &frame); } } MoveWindowPosition(cf.main, kWindowCheatFinder, true); ShowWindow(cf.main); if (cfDrawerShow) err = OpenDrawer(cf.drawer, kWindowEdgeDefault, false); err = RunAppModalLoopForWindow(cf.main); HideWindow(cf.main); SaveWindowPosition(cf.main, kWindowCheatFinder); err = RemoveEventHandler(pEref); DisposeEventHandlerUPP(pUPP); err = RemoveEventHandler(sEref); DisposeEventHandlerUPP(sUPP); err = RemoveEventHandler(wEref); DisposeEventHandlerUPP(wUPP); if (image) CGImageRelease(image); } ReleaseWindow(cf.drawer); } ReleaseWindow(cf.sheet); } ReleaseWindow(cf.main); } DisposeNibReference(nibRef); memcpy(cfLastRAM, Memory.RAM, MAIN_MEMORY_SIZE); cfIsNewGame = false; } } static SInt64 CheatFinderReadBytes(UInt8 *mem, UInt32 addr) { switch (cfViewMode) { case kCFSignedDecimal: { switch (cfViewNumBytes) { case 1: return (SInt64) (SInt8) mem[addr]; case 2: return (SInt64) (SInt16) (mem[addr] | (mem[addr + 1] << 8)); case 4: return (SInt64) (SInt32) (mem[addr] | (mem[addr + 1] << 8) | (mem[addr + 2] << 16) | (mem[addr + 3] << 24)); case 3: return (SInt64) (((SInt32) ((mem[addr] | (mem[addr + 1] << 8) | (mem[addr + 2] << 16)) << 8)) >> 8); } break; } case kCFUnsignedDecimal: case kCFHexadecimal: { switch (cfViewNumBytes) { case 1: return (SInt64) (UInt8) mem[addr]; case 2: return (SInt64) (UInt16) (mem[addr] | (mem[addr + 1] << 8)); case 3: return (SInt64) (UInt32) (mem[addr] | (mem[addr + 1] << 8) | (mem[addr + 2] << 16)); case 4: return (SInt64) (UInt32) (mem[addr] | (mem[addr + 1] << 8) | (mem[addr + 2] << 16) | (mem[addr + 3] << 24)); } break; } } return 0; } static pascal OSStatus CheatFinderWindowEventHandler(EventHandlerCallRef inHandlerCallRef, EventRef inEvent, void *inUserData) { #pragma unused (inHandlerCallRef) OSStatus err, result; WindowData *cf; HIViewRef control, ctl, root; HIViewID controlID, cid; Boolean update = false; char num[256]; unsigned char numP[256]; result = eventNotHandledErr; cf = (WindowData *) inUserData; switch (GetEventClass(inEvent)) { case kEventClassWindow: { switch (GetEventKind(inEvent)) { case kEventWindowClose: { QuitAppModalLoopForWindow(cf->main); result = noErr; break; } case kEventWindowBoundsChanging: { #ifdef MAC_JAGUAR_SUPPORT if (systemVersion < 0x1030) { Rect winBounds; UInt32 attr; err = GetEventParameter(inEvent, kEventParamAttributes, typeUInt32, nil, sizeof(UInt32), nil, &attr); if ((err == noErr) && (attr & kWindowBoundsChangeSizeChanged)) { err = GetEventParameter(inEvent, kEventParamCurrentBounds, typeQDRectangle, nil, sizeof(Rect), nil, &winBounds); if (err == noErr) { HIRect frame, pbounds; pbounds.origin.x = 0.0; pbounds.origin.y = 0.0; pbounds.size.width = (float) (winBounds.right - winBounds.left); pbounds.size.height = (float) (winBounds.bottom - winBounds.top ); root = HIViewGetRoot(cf->main); cid.id = 0; cid.signature = kCFUpperViews; HIViewFindByID(root, cid, &ctl); HIViewGetFrame(ctl, &frame); frame.origin.x = pbounds.size.width - frame.size.width; frame.origin.y = 0; HIViewSetFrame(ctl, &frame); cid.signature = kCFLowerViews; HIViewFindByID(root, cid, &ctl); HIViewGetFrame(ctl, &frame); frame.origin.x = pbounds.size.width - frame.size.width; frame.origin.y = pbounds.size.height - frame.size.height; HIViewSetFrame(ctl, &frame); cid.signature = kCFUserPane; HIViewFindByID(root, cid, &ctl); HIViewGetFrame(ctl, &frame); frame.size.height = pbounds.size.height - 40.0; frame.size.width = pbounds.size.width - 236.0; HIViewSetFrame(ctl, &frame); HIViewGetBounds(ctl, &frame); frame.origin.y += 16.0; frame.size.height -= 16.0; frame = CGRectInset(frame, 1.0, 1.0); HIViewSetFrame(cf->scroll, &frame); result = noErr; } } } #endif break; } } break; } case kEventClassCommand: { switch (GetEventKind(inEvent)) { HICommand tHICommand; case kEventCommandUpdateStatus: { err = GetEventParameter(inEvent, kEventParamDirectObject, typeHICommand, nil, sizeof(HICommand), nil, &tHICommand); if (err == noErr && tHICommand.commandID == 'clos') { UpdateMenuCommandStatus(true); result = noErr; } break; } case kEventCommandProcess: { err = GetEventParameter(inEvent, kEventParamDirectObject, typeHICommand, nil, sizeof(HICommand), nil, &tHICommand); if (err == noErr) { root = HIViewGetRoot(cf->main); controlID.id = 0; controlID.signature = tHICommand.commandID; HIViewFindByID(root, controlID, &control); switch (tHICommand.commandID) { case kCFNumBytesPop: { cfViewNumBytes = GetControl32BitValue(control); update = true; result = noErr; break; } case kCFViewModeRad: { cfViewMode = GetControl32BitValue(control); update = true; result = noErr; break; } case kCFCompModePop: { cfCompMode = GetControl32BitValue(control); result = noErr; break; } case kCFCompStoredRad: case kCFCompLastRad: case kCFCompThisRad: { if (tHICommand.commandID == kCFCompStoredRad) cfCompWith = kCFCompWithStored; else if (tHICommand.commandID == kCFCompLastRad) cfCompWith = kCFCompWithLast; else cfCompWith = kCFCompWithThis; cid.id = 0; cid.signature = kCFCompStoredRad; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfCompWith == kCFCompWithStored); cid.signature = kCFCompLastRad; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfCompWith == kCFCompWithLast); cid.signature = kCFCompThisRad; HIViewFindByID(root, cid, &ctl); SetControl32BitValue(ctl, cfCompWith == kCFCompWithThis); result = noErr; break; } case kCFStoreValueBtn: { memcpy(cfStoredRAM, Memory.RAM, MAIN_MEMORY_SIZE); cfIsStored = true; cid.id = 0; cid.signature = kCFCompStoredRad; HIViewFindByID(root, cid, &ctl); ActivateControl(ctl); result = noErr; break; } case kCFSearchBtn: { CheatFinderSearch(cf); update = true; result = noErr; break; } case kCFRemoveBtn: { CheatFinderRemoveFromList(cf); update = true; result = noErr; break; } case kCFRestoreBtn: { CheatFinderRestoreList(cf); update = true; result = noErr; break; } case kCFAddEntryBtn: { CheatFinderHandleAddEntryButton(cf); result = noErr; break; } case kCFDrawerBtn: { cfDrawerShow = !cfDrawerShow; if (cfDrawerShow) err = OpenDrawer(cf->drawer, kWindowEdgeDefault, false); else err = CloseDrawer(cf->drawer, false); result = noErr; break; } case kCFWatchBtn: { cid.id = 0; cid.signature = kCFWatchAddrTxt; HIViewFindByID(root, cid, &ctl); if (!cfIsWatching) { if (cfAddress[cfListSelection] > (0x20000 - cfViewNumBytes)) { SysBeep(10); SetControl32BitValue(control, 0); } else { cfWatchAddr = cfAddress[cfListSelection]; cfIsWatching = true; sprintf(num, "%06lX", cfWatchAddr + 0x7E0000); ConvertCString(num, numP); SetStaticTextText(ctl, numP, true); } } else { cfWatchAddr = 0; cfIsWatching = false; SetControl32BitValue(control, 0); SetStaticTextCFString(ctl, CFSTR(""), true); CheatFinderAdjustButtons(cf); } result = noErr; break; } } if (update) { HIViewSetNeedsDisplay(cf->list, true); CheatFinderAdjustButtons(cf); } CheatFinderMakeValueFormat(cfWatchTextFormat); } break; } } break; } } return (result); } static SInt64 CheatFinderGetValueEditText(HIViewRef control) { SInt64 result = 0; UInt32 uvalue; SInt32 svalue; char num[256]; unsigned char numP[256]; GetEditTextText(control, numP); if (numP[0] == 0) { SetEditTextCFString(control, CFSTR("0"), true); return 0; } ConvertPString(numP, num); switch (cfViewMode) { case kCFSignedDecimal: { if (sscanf(num, "%ld", &svalue) == 1) { switch (cfViewNumBytes) { case 1: { if (svalue > 127) { svalue = 127; SetEditTextCFString(control, CFSTR("127"), true); } else if (svalue < -128) { svalue = -128; SetEditTextCFString(control, CFSTR("-128"), true); } break; } case 2: { if (svalue > 32767) { svalue = 32767; SetEditTextCFString(control, CFSTR("32767"), true); } else if (svalue < -32768) { svalue = -32768; SetEditTextCFString(control, CFSTR("-32768"), true); } break; } case 3: { if (svalue > 8388607) { svalue = 8388607; SetEditTextCFString(control, CFSTR("8388607"), true); } else if (svalue < -8388608) { svalue = -8388608; SetEditTextCFString(control, CFSTR("-8388608"), true); } break; } } } else { svalue = 0; SetEditTextCFString(control, CFSTR("0"), true); } result = (SInt64) svalue; break; } case kCFUnsignedDecimal: { if (sscanf(num, "%lu", &uvalue) == 1) { switch (cfViewNumBytes) { case 1: { if (uvalue > 255) { uvalue = 255; SetEditTextCFString(control, CFSTR("255"), true); } break; } case 2: { if (uvalue > 65535) { uvalue = 65535; SetEditTextCFString(control, CFSTR("65535"), true); } break; } case 3: { if (uvalue > 16777215) { uvalue = 16777215; SetEditTextCFString(control, CFSTR("16777215"), true); } break; } } } else { uvalue = 0; SetEditTextCFString(control, CFSTR("0"), true); } result = (SInt64) uvalue; break; } case kCFHexadecimal: { if (sscanf(num, "%lx", &uvalue) == 1) { switch (cfViewNumBytes) { case 1: { if (uvalue > 0xFF) { uvalue = 0xFF; SetEditTextCFString(control, CFSTR("FF"), true); } break; } case 2: { if (uvalue > 0xFFFF) { uvalue = 0xFFFF; SetEditTextCFString(control, CFSTR("FFFF"), true); } break; } case 3: { if (uvalue > 0xFFFFFF) { uvalue = 0xFFFFFF; SetEditTextCFString(control, CFSTR("FFFFFF"), true); } break; } } } else { uvalue = 0; SetEditTextCFString(control, CFSTR("0"), true); } result = (SInt64) uvalue; break; } } return (result); } static void CheatFinderSearch(WindowData *cf) { UInt8 *mem; SInt64 cmpvalue; SInt32 i; if (cfCompWith == kCFCompWithThis) { HIViewRef ctl; HIViewID cid = { kCFCompValueTxt, 0 }; HIViewFindByID(HIViewGetRoot(cf->main), cid, &ctl); cmpvalue = CheatFinderGetValueEditText(ctl); for (i = 0; i < cfNumRows; i++) if (!CheatFinderCompare(CheatFinderReadBytes(cfCurrentRAM, cfAddress[i]), cmpvalue)) cfStatusFlag[cfAddress[i]] = 0; } else { mem = (cfCompWith == kCFCompWithStored) ? cfStoredRAM : cfLastRAM; for (i = 0; i < cfNumRows; i++) if (!CheatFinderCompare(CheatFinderReadBytes(cfCurrentRAM, cfAddress[i]), CheatFinderReadBytes(mem, cfAddress[i]))) cfStatusFlag[cfAddress[i]] = 0; } CheatFinderBuildResultList(); SetControl32BitMaximum(cf->list, cfNumRows); SetControl32BitValue(cf->list, 1); } static Boolean CheatFinderCompare(SInt64 ramvalue, SInt64 cmpvalue) { switch (cfCompMode) { case kCFSearchEqual: return (ramvalue == cmpvalue); case kCFSearchNotEqual: return (ramvalue != cmpvalue); case kCFSearchGreater: return (ramvalue > cmpvalue); case kCFSearchGreaterOrEqual: return (ramvalue >= cmpvalue); case kCFSearchLess: return (ramvalue < cmpvalue); case kCFSearchLessOrEqual: return (ramvalue <= cmpvalue); } return (false); } static void CheatFinderBuildResultList(void) { cfNumRows = 0; for (int i = 0; i < MAIN_MEMORY_SIZE; i++) { if (cfStatusFlag[i] == 0xFF) { cfAddress[cfNumRows] = i; cfNumRows++; } } cfListSelection = 0; } static void CheatFinderAdjustButtons(WindowData *cf) { HIViewRef ctl, root; HIViewID cid; cid.id = 0; root = HIViewGetRoot(cf->main); if (cfNumRows > 0) { cid.signature = kCFAddEntryBtn; HIViewFindByID(root, cid, &ctl); ActivateControl(ctl); cid.signature = kCFRemoveBtn; HIViewFindByID(root, cid, &ctl); ActivateControl(ctl); cid.signature = kCFWatchBtn; HIViewFindByID(root, cid, &ctl); ActivateControl(ctl); } else { cid.signature = kCFAddEntryBtn; HIViewFindByID(root, cid, &ctl); DeactivateControl(ctl); cid.signature = kCFRemoveBtn; HIViewFindByID(root, cid, &ctl); DeactivateControl(ctl); if (!cfIsWatching) { cid.signature = kCFWatchBtn; HIViewFindByID(root, cid, &ctl); DeactivateControl(ctl); } } } static void CheatFinderRemoveFromList(WindowData *cf) { if (cfNumRows > 0) { cfStatusFlag[cfAddress[cfListSelection]] = 0; if (cfNumRows == 1) { cfNumRows = 0; SetControl32BitMaximum(cf->list, 0); SetControl32BitValue(cf->list, 1); } else { for (SInt32 i = cfListSelection; i < cfNumRows - 1; i++) cfAddress[i] = cfAddress[i + 1]; cfNumRows--; if (cfListSelection >= cfNumRows) cfListSelection = cfNumRows - 1; SetControl32BitMaximum(cf->list, cfNumRows); SetControl32BitValue(cf->list, cfListSelection + 1); } } } static void CheatFinderRestoreList(WindowData *cf) { memset(cfStatusFlag, 0xFF, MAIN_MEMORY_SIZE); CheatFinderBuildResultList(); SetControl32BitMaximum(cf->list, cfNumRows); SetControl32BitValue(cf->list, 1); } static void CheatFinderMakeValueFormat(char *text) { switch (cfViewMode) { case kCFSignedDecimal: case kCFUnsignedDecimal: { strcpy(text, "%lld"); break; } case kCFHexadecimal: { sprintf(text, "%%0%lullX", cfViewNumBytes * 2); break; } } } void CheatFinderDrawWatchAddr(void) { uint16 *basePtr; int len; static char code[256]; sprintf(code, cfWatchTextFormat, CheatFinderReadBytes(Memory.RAM, cfWatchAddr)); basePtr = GFX.Screen + 1; len = strlen(code); for (int i = 0; i < len; i++) { DisplayChar(basePtr, code[i]); basePtr += (8 - 1); } } static void CheatFinderHandleAddEntryButton(WindowData *cf) { if (cfAddress[cfListSelection] > (0x20000 - cfViewNumBytes)) SysBeep(10); else if (Cheat.num_cheats + cfViewNumBytes > MAX_CHEATS) AppearanceAlert(kAlertCautionAlert, kCFCantAddWarning, kCFCantAddHint); else CheatFinderBeginAddEntrySheet(cf); } static void CheatFinderBeginAddEntrySheet(WindowData *cf) { OSStatus err; HIViewRef ctl, root; HIViewID cid; UInt32 addr; char buf1[256], buf2[256]; addr = cfAddress[cfListSelection]; root = HIViewGetRoot(cf->sheet); cid.id = 0; cid.signature = kCFSheetAddrTxt; HIViewFindByID(root, cid, &ctl); sprintf(buf1, "%06lX", addr + 0x7E0000); ConvertCString(buf1, (unsigned char *) buf2); SetStaticTextText(ctl, (unsigned char *) buf2, false); cid.signature = kCFSheetCurrentValueTxt; HIViewFindByID(root, cid, &ctl); CheatFinderMakeValueFormat(buf2); sprintf(buf1, buf2, CheatFinderReadBytes(cfCurrentRAM, addr)); ConvertCString(buf1, (unsigned char *) buf2); SetStaticTextText(ctl, (unsigned char *) buf2, false); cid.signature = kCFSheetCheetValueTxt; HIViewFindByID(root, cid, &ctl); SetEditTextText(ctl, (unsigned char *) buf2, false); err = ClearKeyboardFocus(cf->sheet); err = SetKeyboardFocus(cf->sheet, ctl, kControlFocusNextPart); cid.signature = kCFSheetDescriptionTxt; HIViewFindByID(root, cid, &ctl); sprintf(buf1, "%06lX-%06lX", addr + 0x7E0000, addr + cfViewNumBytes - 1 + 0x7E0000); ConvertCString(buf1, (unsigned char *) buf2); SetEditTextText(ctl, (unsigned char *) buf2, false); err = ShowSheetWindow(cf->sheet, cf->main); } static pascal OSStatus CheatFinderSheetEventHandler(EventHandlerCallRef inHandlerCallRef, EventRef inEvent, void *inUserData) { #pragma unused (inHandlerCallRef) OSStatus err, result = eventNotHandledErr; WindowData *cf = (WindowData *) inUserData; switch (GetEventClass(inEvent)) { case kEventClassCommand: { switch (GetEventKind(inEvent)) { HICommand tHICommand; case kEventCommandUpdateStatus: { err = GetEventParameter(inEvent, kEventParamDirectObject, typeHICommand, nil, sizeof(HICommand), nil, &tHICommand); if (err == noErr && tHICommand.commandID == 'clos') { UpdateMenuCommandStatus(false); result = noErr; } break; } case kEventCommandProcess: { err = GetEventParameter(inEvent, kEventParamDirectObject, typeHICommand, nil, sizeof(HICommand), nil, &tHICommand); if (err == noErr) { switch (tHICommand.commandID) { case kCFSheetAddBtn: { HIViewRef ctl, root; HIViewID cid; CFStringRef str; SInt64 rv; char buf[256]; root = HIViewGetRoot(cf->sheet); cid.id = 0; cid.signature = kCFSheetCheetValueTxt; HIViewFindByID(root, cid, &ctl); rv = CheatFinderGetValueEditText(ctl); cid.signature = kCFSheetDescriptionTxt; HIViewFindByID(root, cid, &ctl); buf[0] = 0; CopyEditTextCFString(ctl, &str); if (str) { strcpy(buf, GetMultiByteCharacters(str, 19)); CFRelease(str); } if (buf[0] == 0) { buf[0] = ' '; buf[1] = 0; } CheatFinderAddEntry(rv, buf); err = HideSheetWindow(cf->sheet); result = noErr; break; } case kCFSheetCancelBtn: { err = HideSheetWindow(cf->sheet); result = noErr; break; } } } break; } } break; } } return (result); } static void CheatFinderAddEntry(SInt64 value, char *description) { UInt32 addr, v, i; addr = cfAddress[cfListSelection]; v = (UInt32) (SInt32) value; for (i = 0; i < cfViewNumBytes; i++) { strcpy(Cheat.c[Cheat.num_cheats].name, description); S9xAddCheat(true, true, addr + i + 0x7E0000, (UInt8) ((v & (0x000000FF << (i * 8))) >> (i * 8))); } S9xApplyCheats(); } static pascal OSStatus CheatFinderListFrameEventHandler(EventHandlerCallRef inHandlerCallRef, EventRef inEvent, void *userData) { #pragma unused (inHandlerCallRef) OSStatus err, result = eventNotHandledErr; HIViewRef view = (HIViewRef) userData; switch (GetEventClass(inEvent)) { case kEventClassControl: { switch (GetEventKind(inEvent)) { case kEventControlDraw: { CGContextRef ctx; HIRect bounds; HIViewGetBounds(view, &bounds); cfListAddrColumnWidth = (int) (bounds.size.width * 0.4); err = GetEventParameter(inEvent, kEventParamCGContextRef, typeCGContextRef, nil, sizeof(CGContextRef), nil, &ctx); if (err == noErr) { HIRect drawBounds; if (systemVersion >= 0x1040) { HIShapeRef shape = nil; err = GetEventParameter(inEvent, kEventParamShape, typeHIShapeRef, nil, sizeof(HIShapeRef), nil, &shape); if (err == noErr) { if (shape) HIShapeGetBounds(shape, &drawBounds); else drawBounds = bounds; } } #ifdef MAC_PANTHER_JAGUAR_SUPPORT else { RgnHandle rgn = nil; err = GetEventParameter(inEvent, kEventParamRgnHandle, typeQDRgnHandle, nil, sizeof(RgnHandle), nil, &rgn); if (err == noErr) { if (rgn) { Rect rgnBounds; GetRegionBounds(rgn, &rgnBounds); drawBounds.origin.x = (float) rgnBounds.left; drawBounds.origin.y = (float) rgnBounds.top; drawBounds.size.width = (float) (rgnBounds.right - rgnBounds.left); drawBounds.size.height = (float) (rgnBounds.bottom - rgnBounds.top ); } else drawBounds = bounds; } } #endif if (err == noErr) { if (CGRectContainsRect(drawBounds, bounds)) { if (hiToolboxVersion >= 0x130) { HIRect rct; HIThemeFrameDrawInfo frameinfo; HIThemeButtonDrawInfo buttoninfo; HIThemeTextInfo textinfo; CFStringRef str; buttoninfo.version = 0; buttoninfo.state = kThemeStateActive; buttoninfo.kind = kThemeListHeaderButton; buttoninfo.value = kThemeButtonOff; buttoninfo.adornment = kThemeAdornmentNone; frameinfo.version = 0; frameinfo.state = kThemeStateActive; frameinfo.kind = kHIThemeFrameListBox; frameinfo.isFocused = false; textinfo.version = 0; textinfo.state = kThemeStateActive; textinfo.fontID = kThemeSmallSystemFont; textinfo.verticalFlushness = kHIThemeTextVerticalFlushCenter; textinfo.options = 0; textinfo.truncationPosition = kHIThemeTextTruncationNone; textinfo.truncationMaxLines = 0; textinfo.truncationHappened = false; CGContextSaveGState(ctx); rct = CGRectInset(bounds, 1.0, 1.0); err = HIThemeDrawFrame(&rct, &frameinfo, ctx, kHIThemeOrientationNormal); rct = bounds; rct.size.height = 16.0; rct.size.width = (float) cfListAddrColumnWidth + 1.0; err = HIThemeDrawButton(&rct, &buttoninfo, ctx, kHIThemeOrientationNormal, nil); CGContextSetRGBFillColor(ctx, 0.0, 0.0, 0.0, 1.0); rct.size.width = (float) cfListAddrColumnWidth; rct.origin.y++; textinfo.horizontalFlushness = kHIThemeTextHorizontalFlushCenter; str = CFCopyLocalizedString(CFSTR("Address"), "address"); if (str) { err = HIThemeDrawTextBox(str, &rct, &textinfo, ctx, kHIThemeOrientationNormal); CFRelease(str); } rct = bounds; rct.size.height = 16.0; rct.size.width -= (float) cfListAddrColumnWidth; rct.origin.x += (float) cfListAddrColumnWidth; err = HIThemeDrawButton(&rct, &buttoninfo, ctx, kHIThemeOrientationNormal, nil); CGContextSetRGBFillColor(ctx, 0.0, 0.0, 0.0, 1.0); rct.size.width -= 28.0; rct.origin.y++; textinfo.horizontalFlushness = kHIThemeTextHorizontalFlushRight; str = CFCopyLocalizedString(CFSTR("Value"), "value"); if (str) { err = HIThemeDrawTextBox(str, &rct, &textinfo, ctx, kHIThemeOrientationNormal); CFRelease(str); } rct = bounds; rct.size.height = 16.0; rct.size.width = 16.0; rct.origin.x = bounds.size.width - 16.0; err = HIThemeDrawButton(&rct, &buttoninfo, ctx, kHIThemeOrientationNormal, nil); CGContextRestoreGState(ctx); } #ifdef MAC_JAGUAR_SUPPORT else { Rect qdbounds, rct; ThemeButtonDrawInfo buttoninfo; CFStringRef str; CGrafPtr old; GetPort(&old); SetPortWindowPort(GetControlOwner(view)); buttoninfo.state = kThemeStateActive; buttoninfo.value = kThemeButtonOff; buttoninfo.adornment = kThemeAdornmentNone; GetControlBounds(view, &qdbounds); rct = qdbounds; InsetRect(&rct, 1, 1); err = DrawThemeListBoxFrame(&rct, kThemeStateActive); rct = qdbounds; rct.bottom = rct.top + 16; rct.right = rct.left + cfListAddrColumnWidth + 1; err = DrawThemeButton(&rct, kThemeListHeaderButton, &buttoninfo, nil, nil, nil, 0); rct.right = rct.left + cfListAddrColumnWidth; OffsetRect(&rct, 0, 1); str = CFCopyLocalizedString(CFSTR("Address"), "address"); if (str) { err = DrawThemeTextBox(str, kThemeSmallSystemFont, kThemeStateActive, false, &rct, teCenter, ctx); CFRelease(str); } rct = qdbounds; rct.bottom = rct.top + 16; rct.left += cfListAddrColumnWidth; err = DrawThemeButton(&rct, kThemeListHeaderButton, &buttoninfo, nil, nil, nil, 0); rct.right -= 28; OffsetRect(&rct, 0, 1); str = CFCopyLocalizedString(CFSTR("Value"), "value"); if (str) { err = DrawThemeTextBox(str, kThemeSmallSystemFont, kThemeStateActive, false, &rct, teFlushRight, ctx); CFRelease(str); } rct = qdbounds; rct.bottom = rct.top + 16; rct.left = rct.right - 16; err = DrawThemeButton(&rct, kThemeListHeaderButton, &buttoninfo, nil, nil, nil, 0); SetPort(old); } #endif } result = noErr; } } break; } } break; } } return (result); } static void CheatFinderListViewDraw(CGContextRef ctx, HIRect *bounds, ListViewData *myData) { static Boolean init = true; static Rect aRect = { 0, 0, 0, 0 }, vRect = { 0, 0, 0, 0 }; OSStatus err; ATSUTextLayout layout; HIRect lineBounds; UniCharCount runLength[1], len; SInt32 start, end, val, max; Fixed ax, vx, f; float y; UniChar unistr[64]; char format[32], t1[64], t2[64]; ATSUAttributeTag theTags[] = { kATSUCGContextTag }; ByteCount theSizes[] = { sizeof(CGContextRef) }; ATSUAttributeValuePtr theValues[] = { &ctx }; CheatFinderMakeValueFormat(format); start = (SInt32) (myData->originPoint.y / myData->lineSize.height); end = (SInt32) ((myData->originPoint.y + bounds->size.height) / myData->lineSize.height) + 1; y = start * myData->lineSize.height - myData->originPoint.y; lineBounds = *bounds; lineBounds.size.height = myData->lineSize.height; lineBounds.origin.y = y; val = GetControl32BitValue(myData->view) - 1; max = GetControl32BitMaximum(myData->view); if (init) { f = Long2Fix(0); for (unsigned int n = 0; n < 11; n++) unistr[n] = 'F'; len = runLength[0] = 6; err = ATSUCreateTextLayoutWithTextPtr(unistr, kATSUFromTextBeginning, kATSUToTextEnd, len, 1, runLength, &cfListLineATSUStyle, &layout); err = ATSUSetLayoutControls(layout, sizeof(theTags) / sizeof(theTags[0]), theTags, theSizes, theValues); err = ATSUMeasureTextImage(layout, kATSUFromTextBeginning, kATSUToTextEnd, f, f, &aRect); err = ATSUDisposeTextLayout(layout); len = runLength[0] = 11; err = ATSUCreateTextLayoutWithTextPtr(unistr, kATSUFromTextBeginning, kATSUToTextEnd, len, 1, runLength, &cfListLineATSUStyle, &layout); err = ATSUSetLayoutControls(layout, sizeof(theTags) / sizeof(theTags[0]), theTags, theSizes, theValues); err = ATSUMeasureTextImage(layout, kATSUFromTextBeginning, kATSUToTextEnd, f, f, &vRect); err = ATSUDisposeTextLayout(layout); init = false; } ax = Long2Fix((cfListAddrColumnWidth - 2 - (aRect.right - aRect.left)) >> 1); vx = Long2Fix((int) (lineBounds.origin.x + lineBounds.size.width) - (vRect.right - vRect.left) - 13); for (int i = start; i <= end; i++) { if ((i == val) && cfNumRows) CGContextSetRGBFillColor(ctx, 59.0 / 256.0, 124.0 / 256.0, 212.0 / 256.0, 1.0); else if ((i - start) % 2 == 0) CGContextSetRGBFillColor(ctx, 256.0 / 256.0, 256.0 / 256.0, 256.0 / 256.0, 1.0); else CGContextSetRGBFillColor(ctx, 237.0 / 256.0, 244.0 / 256.0, 254.0 / 256.0, 1.0); CGContextFillRect(ctx, lineBounds); if (i < max) { CGContextScaleCTM(ctx, 1, -1); if (i == val) CGContextSetRGBFillColor(ctx, 1.0, 1.0, 1.0, 1.0); else CGContextSetRGBFillColor(ctx, 0.0, 0.0, 0.0, 1.0); f = Long2Fix(-((int) y + 12)); sprintf(t1, "%06lX", cfAddress[i] + 0x7E0000); len = runLength[0] = strlen(t1); for (unsigned int n = 0; n < len; n++) unistr[n] = t1[n]; err = ATSUCreateTextLayoutWithTextPtr(unistr, kATSUFromTextBeginning, kATSUToTextEnd, len, 1, runLength, &cfListLineATSUStyle, &layout); err = ATSUSetLayoutControls(layout, sizeof(theTags) / sizeof(theTags[0]), theTags, theSizes, theValues); err = ATSUDrawText(layout, kATSUFromTextBeginning, kATSUToTextEnd, ax, f); err = ATSUDisposeTextLayout(layout); sprintf(t2, format, CheatFinderReadBytes(cfCurrentRAM, cfAddress[i])); strcpy(t1, " "); t1[11 - strlen(t2)] = 0; strcat(t1, t2); len = runLength[0] = strlen(t1); for (unsigned int n = 0; n < len; n++) unistr[n] = t1[n]; err = ATSUCreateTextLayoutWithTextPtr(unistr, kATSUFromTextBeginning, kATSUToTextEnd, len, 1, runLength, &cfListLineATSUStyle, &layout); err = ATSUSetLayoutControls(layout, sizeof(theTags) / sizeof(theTags[0]), theTags, theSizes, theValues); err = ATSUDrawText(layout, kATSUFromTextBeginning, kATSUToTextEnd, vx, f); err = ATSUDisposeTextLayout(layout); CGContextScaleCTM(ctx, 1, -1); } y += myData->lineSize.height; lineBounds.origin.y += myData->lineSize.height; } } static HIViewPartCode CheatFinderListViewFindPart(EventRef inEvent, ListViewData *myData, SInt32 *whichLine) { OSStatus err; HIViewPartCode part; HIPoint hipt; SInt32 start, line; float y; part = kControlNoPart; start = (SInt32) (myData->originPoint.y / myData->lineSize.height); y = start * myData->lineSize.height - myData->originPoint.y; err = GetEventParameter(inEvent, kEventParamMouseLocation, typeHIPoint, nil, sizeof(hipt), nil, &hipt); if (err == noErr) { line = start + (SInt32) ((hipt.y - y - 1) / myData->lineSize.height) + 1; if (line <= GetControl32BitMaximum(myData->view)) part = kControlListLinePart; if (whichLine != nil) *whichLine = line; } return (part); } static float CheatFinderListViewSanityCheck(float where, ListViewData *myData) { HIRect bounds; HISize imageSize; HIViewGetBounds(myData->view, &bounds); imageSize = myData->lineSize; imageSize.height *= GetControl32BitMaximum(myData->view); if (where + bounds.size.height > imageSize.height) where = imageSize.height - bounds.size.height; if (where < 0) where = 0; return (where); } static void CheatFinderListViewScrollToThere(float where, ListViewData *myData) { OSStatus err; EventRef theEvent; HIPoint whereP = { 0.0, where }; err = CreateEvent(kCFAllocatorDefault, kEventCheatFinderList, kEventScrollableScrollThere, GetCurrentEventTime(), kEventAttributeUserEvent, &theEvent); if (err == noErr) { err = SetEventParameter(theEvent, kEventParamOrigin, typeHIPoint, sizeof(whereP), &whereP); if (err == noErr) err = SendEventToEventTarget(theEvent, GetControlEventTarget(myData->view)); ReleaseEvent(theEvent); } } static pascal OSStatus CheatFinderListViewHandler(EventHandlerCallRef inHandlerCallRef, EventRef inEvent, void *inUserData) { OSStatus err, result = eventNotHandledErr; ListViewData *myData = (ListViewData *) inUserData; switch (GetEventClass(inEvent)) { case kEventClassHIObject: { switch (GetEventKind(inEvent)) { case kEventHIObjectConstruct: { ListViewData *data; data = (ListViewData *) calloc(1, sizeof(ListViewData)); if (data) { HIViewRef epView; err = GetEventParameter(inEvent, kEventParamHIObjectInstance, typeHIObjectRef, nil, sizeof(epView), nil, &epView); if (err == noErr) { data->view = epView; data->originPoint.x = 0.0; data->originPoint.y = 0.0; data->lineSize.width = 0.0; data->lineSize.height = 16.0; data->inFocus = false; SetControlID(epView, &kCheatFinderListViewID); result = SetEventParameter(inEvent, kEventParamHIObjectInstance, typeVoidPtr, sizeof(data), &data); } } break; } case kEventHIObjectDestruct: { if (myData) free(myData); result = noErr; break; } case kEventHIObjectInitialize: { result = CallNextEventHandler(inHandlerCallRef, inEvent); break; } } break; } case kEventClassScrollable: { switch (GetEventKind(inEvent)) { case kEventScrollableGetInfo: { HIRect bounds; HISize imageSize; HIViewGetBounds(myData->view, &bounds); imageSize = myData->lineSize; imageSize.height *= GetControl32BitMaximum(myData->view); err = SetEventParameter(inEvent, kEventParamImageSize, typeHISize, sizeof(imageSize), &imageSize); err = SetEventParameter(inEvent, kEventParamViewSize, typeHISize, sizeof(bounds.size), &bounds.size); err = SetEventParameter(inEvent, kEventParamLineSize, typeHISize, sizeof(myData->lineSize), &myData->lineSize); err = SetEventParameter(inEvent, kEventParamOrigin, typeHIPoint, sizeof(myData->originPoint), &myData->originPoint); result = noErr; break; } case kEventScrollableScrollTo: { HIPoint where; err = GetEventParameter(inEvent, kEventParamOrigin, typeHIPoint, nil, sizeof(where), nil, &where); if (err == noErr) { where.y = CheatFinderListViewSanityCheck(where.y, myData); if ((int) myData->originPoint.y == (int) where.y) break; myData->originPoint.y = where.y; HIViewSetNeedsDisplay(myData->view, true); } break; } } break; } case kEventCheatFinderList: { switch (GetEventKind(inEvent)) { case kEventScrollableScrollThere: { HIPoint where; err = GetEventParameter(inEvent, kEventParamOrigin, typeHIPoint, nil, sizeof(where), nil, &where); if (err == noErr) { where.y = CheatFinderListViewSanityCheck(where.y, myData); if ((int) myData->originPoint.y != (int) where.y) { myData->originPoint.y = where.y; SetControl32BitValue(HIViewGetNextView(myData->view), (SInt32) myData->originPoint.y); HIViewSetNeedsDisplay(myData->view, true); } } break; } } break; } case kEventClassControl: { switch (GetEventKind(inEvent)) { case kEventControlDraw: { CGContextRef ctx; err = GetEventParameter(inEvent, kEventParamCGContextRef, typeCGContextRef, nil, sizeof(ctx), nil, &ctx); if (err == noErr) { HIRect bounds; HIViewGetBounds(myData->view, &bounds); CGContextSaveGState(ctx); CheatFinderListViewDraw(ctx, &bounds, myData); CGContextRestoreGState(ctx); result = noErr; } break; } case kEventControlHitTest: { HIViewPartCode part; part = CheatFinderListViewFindPart(inEvent, myData, nil); result = SetEventParameter(inEvent, kEventParamControlPart, typeControlPartCode, sizeof(part), &part); break; } case kEventControlTrack: { MouseTrackingResult trackResult; WindowRef window; HIViewRef contentView; HIViewPartCode part; HIRect frame; CGrafPtr oldPort; SInt32 whichLine = 0; part = CheatFinderListViewFindPart(inEvent, myData, &whichLine); if (part == kControlListLinePart) SetControl32BitValue(myData->view, whichLine); window = GetControlOwner(myData->view); HIViewFindByID(HIViewGetRoot(window), kHIViewWindowContentID, &contentView); HIViewGetFrame(myData->view, &frame); HIViewConvertRect(&frame, myData->view, contentView); Boolean portChanged; Point qdpt; portChanged = QDSwapPort(GetWindowPort(window), &oldPort); TrackMouseLocation(nil, &qdpt, &trackResult); while (trackResult != kMouseTrackingMouseUp) { SInt32 start, line; float y; start = (SInt32) (myData->originPoint.y / myData->lineSize.height); y = start * myData->lineSize.height - myData->originPoint.y; line = (SInt32) ((qdpt.v - frame.origin.y - y - 1) / myData->lineSize.height) + 1; if (qdpt.v < frame.origin.y) line--; line += start; if (line != whichLine) { whichLine = line; SetControl32BitValue(myData->view, whichLine); SInt32 goThere = -1; if (whichLine <= start) goThere = whichLine - 1; else if (whichLine >= start + (SInt32) (frame.size.height / myData->lineSize.height) + 1) goThere = whichLine - (SInt32) (frame.size.height / myData->lineSize.height) - 1; if (goThere != -1) { float where; where = goThere * myData->lineSize.height; where = CheatFinderListViewSanityCheck(where, myData); if ((int) where != (int) myData->originPoint.y) CheatFinderListViewScrollToThere(where, myData); } } TrackMouseLocation(nil, &qdpt, &trackResult); } if (portChanged) QDSwapPort(oldPort, nil); err = SetEventParameter(inEvent, kEventParamControlPart, typeControlPartCode, sizeof(part), &part); cfListSelection = GetControl32BitValue(myData->view) - 1; result = noErr; break; } case kEventControlValueFieldChanged: { EventRef theEvent; myData->originPoint.y = CheatFinderListViewSanityCheck(myData->originPoint.y, myData); err = CreateEvent(kCFAllocatorDefault, kEventClassScrollable, kEventScrollableInfoChanged, GetCurrentEventTime(), kEventAttributeUserEvent, &theEvent); if (err == noErr) { err = SendEventToEventTarget(theEvent, GetControlEventTarget(myData->view)); ReleaseEvent(theEvent); HIViewSetNeedsDisplay(myData->view, true); } break; } } } } return (result); }