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https://github.com/mlaux/gb6.git
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show state dialog when selected from menu
This commit is contained in:
Matthew Laux
parent
698cc17030
commit
e00b998024
@ -28,185 +28,212 @@ emu_state theState;
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void InitEverything(void)
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{
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Handle mbar;
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InitGraf(&qd.thePort);
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InitFonts();
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InitWindows();
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InitMenus();
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TEInit();
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InitDialogs(0L);
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InitCursor();
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mbar = GetNewMBar(MBAR_DEFAULT);
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SetMenuBar(mbar);
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DrawMenuBar();
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g_running = 1;
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Handle mbar;
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InitGraf(&qd.thePort);
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InitFonts();
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InitWindows();
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InitMenus();
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TEInit();
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InitDialogs(0L);
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InitCursor();
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mbar = GetNewMBar(MBAR_DEFAULT);
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SetMenuBar(mbar);
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DrawMenuBar();
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g_running = 1;
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}
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void Render(void)
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{
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MoveTo(10, 10);
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DrawString("\pTest 123");
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MoveTo(10, 10);
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DrawString("\pTest 123");
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}
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void StartEmulation(void)
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{
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g_wp = NewWindow(0, &windowBounds, WINDOW_TITLE, true,
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noGrowDocProc, (WindowPtr) -1, true, 0);
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SetPort(g_wp);
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g_wp = NewWindow(0, &windowBounds, WINDOW_TITLE, true,
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noGrowDocProc, (WindowPtr) -1, true, 0);
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SetPort(g_wp);
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}
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bool LoadRom(StrFileName fileName, short vRefNum)
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{
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int err;
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short fileNo;
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long amtRead;
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if(theState.rom != NULL) {
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// unload existing ROM
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free((char *) theState.rom);
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theState.romLength = 0;
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}
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int err;
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short fileNo;
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long amtRead;
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if(theState.rom != NULL) {
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// unload existing ROM
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free((char *) theState.rom);
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theState.romLength = 0;
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}
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err = FSOpen(fileName, vRefNum, &fileNo);
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if(err != noErr) {
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return false;
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}
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GetEOF(fileNo, (long *) &theState.romLength);
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theState.rom = (unsigned char *) malloc(theState.romLength);
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if(theState.rom == NULL) {
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Alert(ALRT_NOT_ENOUGH_RAM, NULL);
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return false;
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}
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amtRead = theState.romLength;
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FSRead(fileNo, &amtRead, theState.rom);
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return true;
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err = FSOpen(fileName, vRefNum, &fileNo);
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if(err != noErr) {
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return false;
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}
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GetEOF(fileNo, (long *) &theState.romLength);
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theState.rom = (unsigned char *) malloc(theState.romLength);
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if(theState.rom == NULL) {
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Alert(ALRT_NOT_ENOUGH_RAM, NULL);
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return false;
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}
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amtRead = theState.romLength;
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FSRead(fileNo, &amtRead, theState.rom);
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return true;
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}
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// -- DIALOG BOX FUNCTIONS --
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bool ShowOpenBox(void)
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{
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SFReply reply;
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Point pt = { 0, 0 };
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const int stdWidth = 348;
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Rect rect;
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pt.h = qd.screenBits.bounds.right / 2 - stdWidth / 2;
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SFGetFile(pt, NULL, NULL, -1, NULL, NULL, &reply);
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if(reply.good) {
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return LoadRom(reply.fName, reply.vRefNum);
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}
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return false;
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SFReply reply;
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Point pt = { 0, 0 };
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const int stdWidth = 348;
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Rect rect;
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pt.h = qd.screenBits.bounds.right / 2 - stdWidth / 2;
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SFGetFile(pt, NULL, NULL, -1, NULL, NULL, &reply);
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if(reply.good) {
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return LoadRom(reply.fName, reply.vRefNum);
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}
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return false;
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}
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DialogPtr stateDialog;
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void ShowStateDialog(void)
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{
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DialogPtr dp;
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if (!stateDialog) {
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stateDialog = GetNewDialog(DLOG_STATE, 0L, (WindowPtr) -1L);
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}
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ShowWindow(stateDialog);
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SelectWindow(stateDialog);
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}
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void ShowAboutBox(void)
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{
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DialogPtr dp;
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EventRecord e;
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dp = GetNewDialog(DLOG_ABOUT, 0L, (WindowPtr) -1L);
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DrawDialog(dp);
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while(!GetNextEvent(mDownMask, &e));
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while(WaitMouseUp());
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DisposeDialog(dp);
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DialogPtr dp;
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EventRecord e;
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DialogItemIndex hitItem;
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dp = GetNewDialog(DLOG_ABOUT, 0L, (WindowPtr) -1L);
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ModalDialog(NULL, &hitItem);
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// DrawDialog(dp);
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// while(!GetNextEvent(mDownMask, &e));
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// while(WaitMouseUp());
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DisposeDialog(dp);
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}
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// -- EVENT FUNCTIONS --
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void OnMenuAction(long action)
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{
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short menu, item;
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if(action <= 0)
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return;
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short menu, item;
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if(action <= 0)
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return;
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HiliteMenu(0);
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menu = HiWord(action);
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item = LoWord(action);
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if(menu == MENU_APPLE) {
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if(item == APPLE_ABOUT) {
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ShowAboutBox();
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}
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}
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else if(menu == MENU_FILE) {
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if(item == FILE_OPEN) {
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if(ShowOpenBox())
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StartEmulation();
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}
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else if(item == FILE_QUIT) {
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g_running = 0;
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}
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}
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HiliteMenu(0);
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menu = HiWord(action);
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item = LoWord(action);
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if(menu == MENU_APPLE) {
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if(item == APPLE_ABOUT) {
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ShowAboutBox();
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}
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}
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else if(menu == MENU_FILE) {
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if(item == FILE_OPEN) {
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if(ShowOpenBox())
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StartEmulation();
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}
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else if(item == FILE_QUIT) {
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g_running = 0;
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}
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}
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else if (menu == MENU_EMULATION) {
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if (item == EMULATION_STATE) {
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ShowStateDialog();
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}
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}
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}
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void OnMouseDown(EventRecord *pEvt)
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{
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short part;
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WindowPtr clicked;
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long action;
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part = FindWindow(pEvt->where, &clicked);
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switch(part) {
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case inDrag:
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DragWindow(clicked, pEvt->where, &qd.screenBits.bounds);
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break;
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case inGoAway:
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if(TrackGoAway(clicked, pEvt->where))
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DisposeWindow(clicked);
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break;
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case inContent:
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if(clicked != FrontWindow())
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SelectWindow(clicked);
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break;
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case inMenuBar:
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action = MenuSelect(pEvt->where);
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OnMenuAction(action);
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break;
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}
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short part;
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WindowPtr clicked;
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long action;
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part = FindWindow(pEvt->where, &clicked);
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switch(part) {
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case inDrag:
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DragWindow(clicked, pEvt->where, &qd.screenBits.bounds);
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break;
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case inGoAway:
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if(TrackGoAway(clicked, pEvt->where))
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DisposeWindow(clicked);
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break;
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case inContent:
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if(clicked != FrontWindow())
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SelectWindow(clicked);
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break;
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case inMenuBar:
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action = MenuSelect(pEvt->where);
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OnMenuAction(action);
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break;
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}
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}
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// -- ENTRY POINT --
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int main(int argc, char *argv[])
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{
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EventRecord evt;
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InitEverything();
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while(g_running) {
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if(WaitNextEvent(everyEvent, &evt, 10, 0) != nullEvent) {
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switch(evt.what) {
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case mouseDown:
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OnMouseDown(&evt);
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break;
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case updateEvt:
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BeginUpdate((WindowPtr) evt.message);
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Render();
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EndUpdate((WindowPtr) evt.message);
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break;
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}
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}
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}
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return 0;
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EventRecord evt;
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InitEverything();
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while(g_running) {
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if(WaitNextEvent(everyEvent, &evt, 10, 0) != nullEvent) {
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if (IsDialogEvent(&evt)) {
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DialogRef hitBox;
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DialogItemIndex hitItem;
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if (DialogSelect(&evt, &hitBox, &hitItem)) {
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stateDialog = NULL;
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}
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} else switch(evt.what) {
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case mouseDown:
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OnMouseDown(&evt);
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break;
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case updateEvt:
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BeginUpdate((WindowPtr) evt.message);
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Render();
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EndUpdate((WindowPtr) evt.message);
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break;
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}
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}
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}
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return 0;
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}
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@ -21,6 +21,7 @@
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#define ALRT_4_LINE 129
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#define DLOG_ABOUT 128
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#define DLOG_STATE 129
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#define MBAR_DEFAULT 128
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@ -35,8 +36,9 @@
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#define FILE_QUIT 4
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#define EMULATION_PAUSE 1
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#define EMULATION_PREFERENCES 3
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#define EMULATION_KEY_MAPPINGS 4
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#define EMULATION_STATE 2
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#define EMULATION_PREFERENCES 4
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#define EMULATION_KEY_MAPPINGS 5
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typedef unsigned char bool;
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#define true 1
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