Shamusworld >> Repos - virtualjaguar/blob - src/gui/mainwin.cpp

   1 //
   2 // mainwin.cpp - Qt-based GUI for Virtual Jaguar: Main Application Window
   3 // by James Hammons
   4 // (C) 2009 Underground Software
   5 //
   6 // JLH = James Hammons <jlhamm@acm.org>
   7 //
   8 // Who  When        What
   9 // ---  ----------  -------------------------------------------------------------
  10 // JLH  12/23/2009  Created this file
  11 // JLH  12/20/2010  Added settings, menus & toolbars
  12 // JLH  07/05/2011  Added CD BIOS functionality to GUI
  13 //
  14
  15 // FIXED:
  16 //
  17 // - Add dbl click/enter to select in cart list, ESC to dimiss [DONE]
  18 // - Autoscan/autoload all available BIOS from 'software' folder [DONE]
  19 // - Add 1 key jumping in cartridge list (press 'R', jumps to carts starting with 'R', etc) [DONE]
  20 // - Controller configuration [DONE]
  21 //
  22 // STILL TO BE DONE:
  23 //
  24 // - Fix bug in switching between PAL & NTSC in fullscreen mode.
  25 // - Remove SDL dependencies (sound, mainly) from Jaguar core lib
  26 // - Fix inconsistency with trailing slashes in paths (eeproms needs one, software doesn't)
  27 //
  28 // SFDX CODE: S1E9T8H5M23YS
  29
  30 // Uncomment this for debugging...
  31 //#define DEBUG
  32 //#define DEBUGFOO                      // Various tool debugging...
  33 //#define DEBUGTP                               // Toolpalette debugging...
  34
  35 #include "mainwin.h"
  36
  37 #include "SDL.h"
  38 #include "app.h"
  39 #include "about.h"
  40 #include "configdialog.h"
  41 #include "filepicker.h"
  42 #include "gamepad.h"
  43 #include "generaltab.h"
  44 #include "glwidget.h"
  45 #include "help.h"
  46 #include "settings.h"
  47 #include "version.h"
  48 #include "debug/cpubrowser.h"
  49 #include "debug/m68kdasmbrowser.h"
  50 #include "debug/memorybrowser.h"
  51 #include "debug/opbrowser.h"
  52 #include "debug/riscdasmbrowser.h"
  53
  54 #include "dac.h"
  55 #include "jaguar.h"
  56 #include "log.h"
  57 #include "file.h"
  58 #include "jagbios.h"
  59 #include "jagbios2.h"
  60 #include "jagcdbios.h"
  61 #include "jagstub2bios.h"
  62 #include "joystick.h"
  63 #include "m68000/m68kinterface.h"
  64
  65 // According to SebRmv, this header isn't seen on Arch Linux either... :-/
  66 //#ifdef __GCCWIN32__
  67 // Apparently on win32, usleep() is not pulled in by the usual suspects.
  68 #include <unistd.h>
  69 //#endif
  70
  71 // The way BSNES controls things is by setting a timer with a zero
  72 // timeout, sleeping if not emulating anything. Seems there has to be a
  73 // better way.
  74
  75 // It has a novel approach to plugging-in/using different video/audio/input
  76 // methods, can we do something similar or should we just use the built-in
  77 // QOpenGL?
  78
  79 // We're going to try to use the built-in OpenGL support and see how it goes.
  80 // We'll make the VJ core modular so that it doesn't matter what GUI is in
  81 // use, we can drop it in anywhere and use it as-is.
  82
  83 MainWin::MainWin(bool autoRun): running(true), powerButtonOn(false),
  84         showUntunedTankCircuit(true), cartridgeLoaded(false), CDActive(false),
  85         pauseForFileSelector(false), loadAndGo(autoRun), plzDontKillMyComputer(false)
  86 {
  87         for(int i=0; i<8; i++)
  88                 keyHeld[i] = false;
  89
  90         videoWidget = new GLWidget(this);
  91         setCentralWidget(videoWidget);
  92         setWindowIcon(QIcon(":/res/vj-icon.png"));
  93
  94         QString title = QString(tr("Virtual Jaguar " VJ_RELEASE_VERSION ));
  95
  96         if (vjs.hardwareTypeAlpine)
  97                 title += QString(tr(" - Alpine Mode"));
  98
  99         setWindowTitle(title);
 100
 101         aboutWin = new AboutWindow(this);
 102         helpWin = new HelpWindow(this);
 103         filePickWin = new FilePickerWindow(this);
 104         memBrowseWin = new MemoryBrowserWindow(this);
 105         cpuBrowseWin = new CPUBrowserWindow(this);
 106         opBrowseWin = new OPBrowserWindow(this);
 107         m68kDasmBrowseWin = new M68KDasmBrowserWindow(this);
 108         riscDasmBrowseWin = new RISCDasmBrowserWindow(this);
 109
 110         videoWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 111         setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 112
 113         setUnifiedTitleAndToolBarOnMac(true);
 114
 115         // Create actions
 116
 117         quitAppAct = new QAction(tr("E&xit"), this);
 118 //      quitAppAct->setShortcuts(QKeySequence::Quit);
 119 //      quitAppAct->setShortcut(QKeySequence(tr("Alt+x")));
 120         quitAppAct->setShortcut(QKeySequence(tr("Ctrl+q")));
 121         quitAppAct->setStatusTip(tr("Quit Virtual Jaguar"));
 122         connect(quitAppAct, SIGNAL(triggered()), this, SLOT(close()));
 123
 124         powerGreen.addFile(":/res/power-off.png", QSize(), QIcon::Normal, QIcon::Off);
 125         powerGreen.addFile(":/res/power-on-green.png", QSize(), QIcon::Normal, QIcon::On);
 126         powerRed.addFile(":/res/power-off.png", QSize(), QIcon::Normal, QIcon::Off);
 127         powerRed.addFile(":/res/power-on-red.png", QSize(), QIcon::Normal, QIcon::On);
 128
 129 //      powerAct = new QAction(QIcon(":/res/power.png"), tr("&Power"), this);
 130         powerAct = new QAction(powerGreen, tr("&Power"), this);
 131         powerAct->setStatusTip(tr("Powers Jaguar on/off"));
 132         powerAct->setCheckable(true);
 133         powerAct->setChecked(false);
 134 //      powerAct->setDisabled(true);
 135         connect(powerAct, SIGNAL(triggered()), this, SLOT(TogglePowerState()));
 136
 137         QIcon pauseIcon;
 138         pauseIcon.addFile(":/res/pause-off", QSize(), QIcon::Normal, QIcon::Off);
 139         pauseIcon.addFile(":/res/pause-on", QSize(), QIcon::Normal, QIcon::On);
 140 //      pauseAct = new QAction(QIcon(":/res/pause.png"), tr("Pause"), this);
 141         pauseAct = new QAction(pauseIcon, tr("Pause"), this);
 142         pauseAct->setStatusTip(tr("Toggles the running state"));
 143         pauseAct->setCheckable(true);
 144         pauseAct->setDisabled(true);
 145         pauseAct->setShortcut(QKeySequence(tr("Esc")));
 146         connect(pauseAct, SIGNAL(triggered()), this, SLOT(ToggleRunState()));
 147
 148         zoomActs = new QActionGroup(this);
 149
 150         x1Act = new QAction(QIcon(":/res/zoom100.png"), tr("Zoom 100%"), zoomActs);
 151         x1Act->setStatusTip(tr("Set window zoom to 100%"));
 152         x1Act->setCheckable(true);
 153         connect(x1Act, SIGNAL(triggered()), this, SLOT(SetZoom100()));
 154
 155         x2Act = new QAction(QIcon(":/res/zoom200.png"), tr("Zoom 200%"), zoomActs);
 156         x2Act->setStatusTip(tr("Set window zoom to 200%"));
 157         x2Act->setCheckable(true);
 158         connect(x2Act, SIGNAL(triggered()), this, SLOT(SetZoom200()));
 159
 160         x3Act = new QAction(QIcon(":/res/zoom300.png"), tr("Zoom 300%"), zoomActs);
 161         x3Act->setStatusTip(tr("Set window zoom to 300%"));
 162         x3Act->setCheckable(true);
 163         connect(x3Act, SIGNAL(triggered()), this, SLOT(SetZoom300()));
 164
 165         tvTypeActs = new QActionGroup(this);
 166
 167         ntscAct = new QAction(QIcon(":/res/ntsc.png"), tr("NTSC"), tvTypeActs);
 168         ntscAct->setStatusTip(tr("Sets Jaguar to NTSC mode"));
 169         ntscAct->setCheckable(true);
 170         connect(ntscAct, SIGNAL(triggered()), this, SLOT(SetNTSC()));
 171
 172         palAct = new QAction(QIcon(":/res/pal.png"), tr("PAL"), tvTypeActs);
 173         palAct->setStatusTip(tr("Sets Jaguar to PAL mode"));
 174         palAct->setCheckable(true);
 175         connect(palAct, SIGNAL(triggered()), this, SLOT(SetPAL()));
 176
 177         blurAct = new QAction(QIcon(":/res/blur.png"), tr("Blur"), this);
 178         blurAct->setStatusTip(tr("Sets OpenGL rendering to GL_NEAREST"));
 179         blurAct->setCheckable(true);
 180         connect(blurAct, SIGNAL(triggered()), this, SLOT(ToggleBlur()));
 181
 182         aboutAct = new QAction(QIcon(":/res/vj-icon.png"), tr("&About..."), this);
 183         aboutAct->setStatusTip(tr("Blatant self-promotion"));
 184         connect(aboutAct, SIGNAL(triggered()), this, SLOT(ShowAboutWin()));
 185
 186         helpAct = new QAction(QIcon(":/res/vj-icon.png"), tr("&Contents..."), this);
 187         helpAct->setStatusTip(tr("Help is available, if you should need it"));
 188         connect(helpAct, SIGNAL(triggered()), this, SLOT(ShowHelpWin()));
 189
 190         filePickAct = new QAction(QIcon(":/res/software.png"), tr("&Insert Cartridge..."), this);
 191         filePickAct->setStatusTip(tr("Insert a cartridge into Virtual Jaguar"));
 192         filePickAct->setShortcut(QKeySequence(tr("Ctrl+i")));
 193         connect(filePickAct, SIGNAL(triggered()), this, SLOT(InsertCart()));
 194
 195         configAct = new QAction(QIcon(":/res/wrench.png"), tr("&Configure"), this);
 196         configAct->setStatusTip(tr("Configure options for Virtual Jaguar"));
 197         configAct->setShortcut(QKeySequence(tr("Ctrl+c")));
 198         connect(configAct, SIGNAL(triggered()), this, SLOT(Configure()));
 199
 200         useCDAct = new QAction(QIcon(":/res/compact-disc.png"), tr("&Use CD Unit"), this);
 201         useCDAct->setStatusTip(tr("Use Jaguar Virtual CD unit"));
 202 //      useCDAct->setShortcut(QKeySequence(tr("Ctrl+c")));
 203         useCDAct->setCheckable(true);
 204         connect(useCDAct, SIGNAL(triggered()), this, SLOT(ToggleCDUsage()));
 205
 206         frameAdvanceAct = new QAction(QIcon(":/res/frame-advance.png"), tr("&Frame Advance"), this);
 207         frameAdvanceAct->setShortcut(QKeySequence(tr("F7")));
 208         frameAdvanceAct->setDisabled(true);
 209         connect(frameAdvanceAct, SIGNAL(triggered()), this, SLOT(FrameAdvance()));
 210
 211         fullScreenAct = new QAction(QIcon(":/res/fullscreen.png"), tr("F&ull Screen"), this);
 212         fullScreenAct->setShortcut(QKeySequence(tr("F9")));
 213         fullScreenAct->setCheckable(true);
 214         connect(fullScreenAct, SIGNAL(triggered()), this, SLOT(ToggleFullScreen()));
 215
 216         // Debugger Actions
 217         memBrowseAct = new QAction(QIcon(":/res/tool-memory.png"), tr("Memory Browser"), this);
 218         memBrowseAct->setStatusTip(tr("Shows the Jaguar memory browser window"));
 219 //      memBrowseAct->setCheckable(true);
 220         connect(memBrowseAct, SIGNAL(triggered()), this, SLOT(ShowMemoryBrowserWin()));
 221
 222         cpuBrowseAct = new QAction(QIcon(":/res/tool-cpu.png"), tr("CPU Browser"), this);
 223         cpuBrowseAct->setStatusTip(tr("Shows the Jaguar CPU browser window"));
 224 //      memBrowseAct->setCheckable(true);
 225         connect(cpuBrowseAct, SIGNAL(triggered()), this, SLOT(ShowCPUBrowserWin()));
 226
 227         opBrowseAct = new QAction(QIcon(":/res/tool-op.png"), tr("OP Browser"), this);
 228         opBrowseAct->setStatusTip(tr("Shows the Jaguar OP browser window"));
 229 //      memBrowseAct->setCheckable(true);
 230         connect(opBrowseAct, SIGNAL(triggered()), this, SLOT(ShowOPBrowserWin()));
 231
 232         m68kDasmBrowseAct = new QAction(QIcon(":/res/tool-68k-dis.png"), tr("68K Listing Browser"), this);
 233         m68kDasmBrowseAct->setStatusTip(tr("Shows the 68K disassembly browser window"));
 234 //      memBrowseAct->setCheckable(true);
 235         connect(m68kDasmBrowseAct, SIGNAL(triggered()), this, SLOT(ShowM68KDasmBrowserWin()));
 236
 237         riscDasmBrowseAct = new QAction(QIcon(":/res/tool-risc-dis.png"), tr("RISC Listing Browser"), this);
 238         riscDasmBrowseAct->setStatusTip(tr("Shows the RISC disassembly browser window"));
 239 //      memBrowseAct->setCheckable(true);
 240         connect(riscDasmBrowseAct, SIGNAL(triggered()), this, SLOT(ShowRISCDasmBrowserWin()));
 241
 242         // Misc. connections...
 243         connect(filePickWin, SIGNAL(RequestLoad(QString)), this, SLOT(LoadSoftware(QString)));
 244         connect(filePickWin, SIGNAL(FilePickerHiding()), this, SLOT(Unpause()));
 245
 246         // Create menus & toolbars
 247
 248         fileMenu = menuBar()->addMenu(tr("&Jaguar"));
 249         fileMenu->addAction(powerAct);
 250         fileMenu->addAction(pauseAct);
 251 //      fileMenu->addAction(frameAdvanceAct);
 252         fileMenu->addAction(filePickAct);
 253         fileMenu->addAction(useCDAct);
 254         fileMenu->addAction(configAct);
 255         fileMenu->addAction(quitAppAct);
 256
 257         if (vjs.hardwareTypeAlpine)
 258         {
 259                 debugMenu = menuBar()->addMenu(tr("&Debug"));
 260                 debugMenu->addAction(memBrowseAct);
 261                 debugMenu->addAction(cpuBrowseAct);
 262                 debugMenu->addAction(opBrowseAct);
 263                 debugMenu->addAction(m68kDasmBrowseAct);
 264                 debugMenu->addAction(riscDasmBrowseAct);
 265         }
 266
 267         helpMenu = menuBar()->addMenu(tr("&Help"));
 268         helpMenu->addAction(helpAct);
 269         helpMenu->addAction(aboutAct);
 270
 271         toolbar = addToolBar(tr("Stuff"));
 272         toolbar->addAction(powerAct);
 273         toolbar->addAction(pauseAct);
 274         toolbar->addAction(frameAdvanceAct);
 275         toolbar->addAction(filePickAct);
 276         toolbar->addAction(useCDAct);
 277         toolbar->addSeparator();
 278         toolbar->addAction(x1Act);
 279         toolbar->addAction(x2Act);
 280         toolbar->addAction(x3Act);
 281         toolbar->addSeparator();
 282         toolbar->addAction(ntscAct);
 283         toolbar->addAction(palAct);
 284         toolbar->addSeparator();
 285         toolbar->addAction(blurAct);
 286         toolbar->addAction(fullScreenAct);
 287
 288         if (vjs.hardwareTypeAlpine)
 289         {
 290                 debugbar = addToolBar(tr("&Debug"));
 291                 debugbar->addAction(memBrowseAct);
 292                 debugbar->addAction(cpuBrowseAct);
 293                 debugbar->addAction(opBrowseAct);
 294                 debugbar->addAction(m68kDasmBrowseAct);
 295                 debugbar->addAction(riscDasmBrowseAct);
 296         }
 297
 298         //      Create status bar
 299         statusBar()->showMessage(tr("Ready"));
 300
 301         ReadSettings();
 302
 303         // Do this in case original size isn't correct (mostly for the first-run case)
 304         ResizeMainWindow();
 305
 306         // Create our test pattern bitmap
 307         QImage tempImg(":/res/test-pattern.jpg");
 308         QImage tempImgScaled = tempImg.scaled(VIRTUAL_SCREEN_WIDTH, VIRTUAL_SCREEN_HEIGHT_PAL, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
 309
 310         for(uint32_t y=0; y<VIRTUAL_SCREEN_HEIGHT_PAL; y++)
 311         {
 312                 const QRgb * scanline = (QRgb *)tempImgScaled.constScanLine(y);
 313
 314                 for(uint32_t x=0; x<VIRTUAL_SCREEN_WIDTH; x++)
 315                 {
 316                         uint32_t pixel = (qRed(scanline[x]) << 24) | (qGreen(scanline[x]) << 16) | (qBlue(scanline[x]) << 8) | 0xFF;
 317                         testPattern[(y * VIRTUAL_SCREEN_WIDTH) + x] = pixel;
 318                 }
 319         }
 320
 321         // Set up timer based loop for animation...
 322         timer = new QTimer(this);
 323         connect(timer, SIGNAL(timeout()), this, SLOT(Timer()));
 324
 325         // This isn't very accurate for NTSC: This is early by 40 msec per frame.
 326         // This is because it's discarding the 0.6666... on the end of the fraction.
 327         // Alas, 6 doesn't divide cleanly into 10. :-P
 328 //Should we defer this until SyncUI? Probably.
 329 //No, it doesn't work, because it uses setInterval() instead of start()...
 330 //      timer->start(vjs.hardwareTypeNTSC ? 16 : 20);
 331
 332         // We set this initially, to make VJ behave somewhat as it would if no
 333         // cart were inserted and the BIOS was set as active...
 334         jaguarCartInserted = true;
 335         WriteLog("Virtual Jaguar %s (Last full build was on %s %s)\n", VJ_RELEASE_VERSION, __DATE__, __TIME__);
 336         WriteLog("VJ: Initializing jaguar subsystem...\n");
 337         JaguarInit();
 338 //      memcpy(jagMemSpace + 0xE00000, jaguarBootROM, 0x20000); // Use the stock BIOS
 339         memcpy(jagMemSpace + 0xE00000, (vjs.biosType == BT_K_SERIES ? jaguarBootROM : jaguarBootROM2), 0x20000);        // Use the stock BIOS
 340
 341         // Prevent the file scanner from running if filename passed
 342         // in on the command line...
 343         if (autoRun)
 344                 return;
 345
 346         // Load up the default ROM if in Alpine mode:
 347         if (vjs.hardwareTypeAlpine)
 348         {
 349                 bool romLoaded = JaguarLoadFile(vjs.alpineROMPath);
 350
 351                 // If regular load failed, try just a straight file load
 352                 // (Dev only! I don't want people to start getting lazy with their releases again! :-P)
 353                 if (!romLoaded)
 354                         romLoaded = AlpineLoadFile(vjs.alpineROMPath);
 355
 356                 if (romLoaded)
 357                         WriteLog("Alpine Mode: Successfully loaded file \"%s\".\n", vjs.alpineROMPath);
 358                 else
 359                         WriteLog("Alpine Mode: Unable to load file \"%s\"!\n", vjs.alpineROMPath);
 360
 361                 // Attempt to load/run the ABS file...
 362                 LoadSoftware(vjs.absROMPath);
 363                 memcpy(jagMemSpace + 0xE00000, jaguarDevBootROM2, 0x20000);     // Use the stub BIOS
 364                 // Prevent the scanner from running...
 365                 return;
 366         }
 367
 368         // Run the scanner if nothing passed in and *not* Alpine mode...
 369         // NB: Really need to look into caching the info scanned in here...
 370         filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
 371 }
 372
 373
 374 void MainWin::LoadFile(QString file)
 375 {
 376         LoadSoftware(file);
 377 }
 378
 379
 380 void MainWin::SyncUI(void)
 381 {
 382         // Set toolbar buttons/menus based on settings read in (sync the UI)...
 383         // (Really, this is to sync command line options passed in)
 384         blurAct->setChecked(vjs.glFilter);
 385         x1Act->setChecked(zoomLevel == 1);
 386         x2Act->setChecked(zoomLevel == 2);
 387         x3Act->setChecked(zoomLevel == 3);
 388 //      running = powerAct->isChecked();
 389         ntscAct->setChecked(vjs.hardwareTypeNTSC);
 390         palAct->setChecked(!vjs.hardwareTypeNTSC);
 391         powerAct->setIcon(vjs.hardwareTypeNTSC ? powerRed : powerGreen);
 392
 393         fullScreenAct->setChecked(vjs.fullscreen);
 394         fullScreen = vjs.fullscreen;
 395         SetFullScreen(fullScreen);
 396
 397         // Reset the timer to be what was set in the command line (if any):
 398 //      timer->setInterval(vjs.hardwareTypeNTSC ? 16 : 20);
 399         timer->start(vjs.hardwareTypeNTSC ? 16 : 20);
 400 }
 401
 402
 403 void MainWin::closeEvent(QCloseEvent * event)
 404 {
 405         JaguarDone();
 406 // This should only be done by the config dialog
 407 //      WriteSettings();
 408         WriteUISettings();
 409         event->accept(); // ignore() if can't close for some reason
 410 }
 411
 412
 413 void MainWin::keyPressEvent(QKeyEvent * e)
 414 {
 415         // From jaguar.cpp
 416         extern bool startM68KTracing;
 417
 418         // We ignore the Alt key for now, since it causes problems with the GUI
 419         if (e->key() == Qt::Key_Alt)
 420         {
 421                 e->accept();
 422                 return;
 423         }
 424         else if (e->key() == Qt::Key_F11)
 425         {
 426                 startM68KTracing = true;
 427                 e->accept();
 428                 return;
 429         }
 430
 431 /*
 432         if (e->key() == Qt::Key_F9)
 433         {
 434                 ToggleFullScreen();
 435                 return;
 436         }
 437 */
 438         HandleKeys(e, true);
 439 }
 440
 441
 442 void MainWin::keyReleaseEvent(QKeyEvent * e)
 443 {
 444         // We ignore the Alt key for now, since it causes problems with the GUI
 445         if (e->key() == Qt::Key_Alt)
 446         {
 447                 e->accept();
 448                 return;
 449         }
 450
 451         HandleKeys(e, false);
 452 }
 453
 454
 455 void MainWin::HandleKeys(QKeyEvent * e, bool state)
 456 {
 457         enum { P1LEFT = 0, P1RIGHT, P1UP, P1DOWN, P2LEFT, P2RIGHT, P2UP, P2DOWN };
 458         // We kill bad key combos here, before they can get to the emulator...
 459         // This also kills the illegal instruction problem that cropped up in Rayman!
 460         // May want to do this by killing the old one instead of ignoring the new one...
 461         // Seems to work better that way...
 462
 463 // The problem with this approach is that it causes bad results because it doesn't do
 464 // any checking of previous states. Need to come up with something better because this
 465 // causes problems where the keyboard acts as if it were unresponsive. :-P
 466 #if 0
 467         if ((e->key() == vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
 468                 || (e->key() == vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
 469                 || (e->key() == vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
 470                 || (e->key() == vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U]))
 471                 return;
 472 #else
 473 #if 0
 474         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
 475                 joypad_0_buttons[BUTTON_R] = 0;
 476         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
 477                 joypad_0_buttons[BUTTON_L] = 0;
 478         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
 479                 joypad_0_buttons[BUTTON_D] = 0;
 480         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U])
 481                 joypad_0_buttons[BUTTON_U] = 0;
 482
 483         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_L] && joypad_1_buttons[BUTTON_R])
 484                 joypad_1_buttons[BUTTON_R] = 0;
 485         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_R] && joypad_1_buttons[BUTTON_L])
 486                 joypad_1_buttons[BUTTON_L] = 0;
 487         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_U] && joypad_1_buttons[BUTTON_D])
 488                 joypad_1_buttons[BUTTON_D] = 0;
 489         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_D] && joypad_1_buttons[BUTTON_U])
 490                 joypad_1_buttons[BUTTON_U] = 0;
 491 #else
 492 //hrm, this still has sticky state problems... Ugh!
 493         // First, settle key states...
 494         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_L])
 495                 keyHeld[P1LEFT] = state;
 496         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_R])
 497                 keyHeld[P1RIGHT] = state;
 498         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_U])
 499                 keyHeld[P1UP] = state;
 500         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_D])
 501                 keyHeld[P1DOWN] = state;
 502         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_L])
 503                 keyHeld[P2LEFT] = state;
 504         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_R])
 505                 keyHeld[P2RIGHT] = state;
 506         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_U])
 507                 keyHeld[P2UP] = state;
 508         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_D])
 509                 keyHeld[P2DOWN] = state;
 510
 511         // Next, check for conflicts and bail out if there are any...
 512         if ((keyHeld[P1LEFT] && keyHeld[P1RIGHT])
 513                 || (keyHeld[P1UP] && keyHeld[P1DOWN])
 514                 || (keyHeld[P2LEFT] && keyHeld[P2RIGHT])
 515                 || (keyHeld[P2UP] && keyHeld[P2DOWN]))
 516                 return;
 517 #endif
 518 #endif
 519
 520         // No bad combos exist, let's stuff the emulator key buffers...!
 521         for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
 522         {
 523                 if (e->key() == (int)vjs.p1KeyBindings[i])
 524 //                      joypad_0_buttons[i] = (uint8)state;
 525                         joypad_0_buttons[i] = (state ? 0x01 : 0x00);
 526
 527 // Pad #2 is screwing up pad #1. Prolly a problem in joystick.cpp...
 528 // So let's try to fix it there. :-P [DONE]
 529                 if (e->key() == (int)vjs.p2KeyBindings[i])
 530 //                      joypad_1_buttons[i] = (uint8)state;
 531                         joypad_1_buttons[i] = (state ? 0x01 : 0x00);
 532         }
 533 }
 534
 535
 536 void MainWin::HandleGamepads(void)
 537 {
 538         Gamepad::Update();
 539
 540         for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
 541         {
 542                 if (vjs.p1KeyBindings[i] & (JOY_BUTTON | JOY_HAT | JOY_AXIS))
 543                         joypad_0_buttons[i] = (Gamepad::GetState(0, vjs.p1KeyBindings[i]) ? 0x01 : 0x00);
 544
 545                 if (vjs.p2KeyBindings[i] & (JOY_BUTTON | JOY_HAT | JOY_AXIS))
 546                         joypad_1_buttons[i] = (Gamepad::GetState(1, vjs.p2KeyBindings[i]) ? 0x01 : 0x00);
 547         }
 548 }
 549
 550
 551 void MainWin::Open(void)
 552 {
 553 }
 554
 555
 556 void MainWin::Configure(void)
 557 {
 558         // Call the configuration dialog and update settings
 559         ConfigDialog dlg(this);
 560         //ick.
 561         dlg.generalTab->useUnknownSoftware->setChecked(allowUnknownSoftware);
 562
 563         if (dlg.exec() == false)
 564                 return;
 565
 566         QString before = vjs.ROMPath;
 567         QString alpineBefore = vjs.alpineROMPath;
 568         QString absBefore = vjs.absROMPath;
 569 //      bool audioBefore = vjs.audioEnabled;
 570         bool audioBefore = vjs.DSPEnabled;
 571         dlg.UpdateVJSettings();
 572         QString after = vjs.ROMPath;
 573         QString alpineAfter = vjs.alpineROMPath;
 574         QString absAfter = vjs.absROMPath;
 575 //      bool audioAfter = vjs.audioEnabled;
 576         bool audioAfter = vjs.DSPEnabled;
 577
 578         bool allowOld = allowUnknownSoftware;
 579         //ick.
 580         allowUnknownSoftware = dlg.generalTab->useUnknownSoftware->isChecked();
 581
 582         // We rescan the "software" folder if the user either changed the path or
 583         // checked/unchecked the "Allow unknown files" option in the config dialog.
 584         if ((before != after) || (allowOld != allowUnknownSoftware))
 585                 filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
 586
 587         // If the "Alpine" ROM is changed, then let's load it...
 588         if (alpineBefore != alpineAfter)
 589         {
 590                 if (!JaguarLoadFile(vjs.alpineROMPath) && !AlpineLoadFile(vjs.alpineROMPath))
 591                 {
 592                         // Oh crap, we couldn't get the file! Alert the media!
 593                         QMessageBox msg;
 594                         msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.alpineROMPath));
 595                         msg.setIcon(QMessageBox::Warning);
 596                         msg.exec();
 597                 }
 598         }
 599
 600         // If the "ABS" ROM is changed, then let's load it...
 601         if (absBefore != absAfter)
 602         {
 603                 if (!JaguarLoadFile(vjs.absROMPath))
 604                 {
 605                         // Oh crap, we couldn't get the file! Alert the media!
 606                         QMessageBox msg;
 607                         msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.absROMPath));
 608                         msg.setIcon(QMessageBox::Warning);
 609                         msg.exec();
 610                 }
 611         }
 612
 613         // If the "Enable DSP" checkbox changed, then we have to re-init the DAC,
 614         // since it's running in the host audio IRQ...
 615         if (audioBefore != audioAfter)
 616         {
 617                 DACDone();
 618                 DACInit();
 619         }
 620
 621         // Just in case we crash before a clean exit...
 622         WriteSettings();
 623 }
 624
 625
 626 //
 627 // Here's the main emulator loop
 628 //
 629 void MainWin::Timer(void)
 630 {
 631         if (!running)
 632                 return;
 633
 634         if (showUntunedTankCircuit)
 635         {
 636                 // Some machines can't handle this, so we give them the option to disable it. :-)
 637                 if (!plzDontKillMyComputer)
 638                 {
 639                         // Random hash & trash
 640                         // We try to simulate an untuned tank circuit here... :-)
 641                         for(uint32_t x=0; x<videoWidget->rasterWidth; x++)
 642                         {
 643                                 for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
 644                                 {
 645                                         videoWidget->buffer[(y * videoWidget->textureWidth) + x]
 646                                                 = (rand() & 0xFF) << 8 | (rand() & 0xFF) << 16 | (rand() & 0xFF) << 24;
 647                                 }
 648                         }
 649                 }
 650         }
 651         else
 652         {
 653                 // Otherwise, run the Jaguar simulation
 654                 HandleGamepads();
 655                 JaguarExecuteNew();
 656 //              videoWidget->HideMouseIfTimedOut();
 657                 videoWidget->HandleMouseHiding();
 658         }
 659
 660         videoWidget->updateGL();
 661 }
 662
 663
 664 void MainWin::TogglePowerState(void)
 665 {
 666         powerButtonOn = !powerButtonOn;
 667         running = true;
 668
 669         // With the power off, we simulate white noise on the screen. :-)
 670         if (!powerButtonOn)
 671         {
 672                 // Restore the mouse pointer, if hidden:
 673                 videoWidget->CheckAndRestoreMouseCursor();
 674                 useCDAct->setDisabled(false);
 675                 palAct->setDisabled(false);
 676                 ntscAct->setDisabled(false);
 677                 pauseAct->setChecked(false);
 678                 pauseAct->setDisabled(true);
 679                 showUntunedTankCircuit = true;
 680                 DACPauseAudioThread();
 681                 // This is just in case the ROM we were playing was in a narrow or wide field mode,
 682                 // so the untuned tank sim doesn't look wrong. :-)
 683                 TOMReset();
 684
 685                 if (plzDontKillMyComputer)
 686                 {
 687                         // We have to do it line by line, because the texture pitch is not the
 688                         // same as the picture buffer's pitch.
 689                         for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
 690                         {
 691                                 memcpy(videoWidget->buffer + (y * videoWidget->textureWidth), testPattern + (y * VIRTUAL_SCREEN_WIDTH), VIRTUAL_SCREEN_WIDTH * sizeof(uint32_t));
 692                         }
 693                 }
 694         }
 695         else
 696         {
 697                 useCDAct->setDisabled(true);
 698                 palAct->setDisabled(true);
 699                 ntscAct->setDisabled(true);
 700                 pauseAct->setChecked(false);
 701                 pauseAct->setDisabled(false);
 702                 showUntunedTankCircuit = false;
 703
 704                 // Otherwise, we prepare for running regular software...
 705                 if (CDActive)
 706                 {
 707 // Should check for cartridgeLoaded here as well...!
 708 // We can clear it when toggling CDActive on, so that when we power cycle it does the
 709 // expected thing. Otherwise, if we use the file picker to insert a cart, we expect
 710 // to run the cart! Maybe have a RemoveCart function that only works if the CD unit
 711 // is active?
 712                         setWindowTitle(QString("Virtual Jaguar " VJ_RELEASE_VERSION
 713                                 " - Now playing: Jaguar CD"));
 714                 }
 715
 716                 WriteLog("GUI: Resetting Jaguar...\n");
 717                 JaguarReset();
 718                 DACPauseAudioThread(false);
 719         }
 720 }
 721
 722
 723 void MainWin::ToggleRunState(void)
 724 {
 725         running = !running;
 726
 727         if (!running)
 728         {
 729                 // Restore the mouse pointer, if hidden:
 730                 videoWidget->CheckAndRestoreMouseCursor();
 731                 frameAdvanceAct->setDisabled(false);
 732
 733                 for(uint32_t i=0; i<(uint32_t)(videoWidget->textureWidth * 256); i++)
 734                 {
 735                         uint32_t pixel = videoWidget->buffer[i];
 736                         uint8_t r = (pixel >> 24) & 0xFF, g = (pixel >> 16) & 0xFF, b = (pixel >> 8) & 0xFF;
 737                         pixel = ((r + g + b) / 3) & 0x00FF;
 738                         videoWidget->buffer[i] = 0x000000FF | (pixel << 16) | (pixel << 8);
 739                 }
 740
 741                 videoWidget->updateGL();
 742         }
 743         else
 744                 frameAdvanceAct->setDisabled(true);
 745
 746         // Pause/unpause any running/non-running threads...
 747         DACPauseAudioThread(!running);
 748 }
 749
 750
 751 void MainWin::SetZoom100(void)
 752 {
 753         zoomLevel = 1;
 754         ResizeMainWindow();
 755 }
 756
 757
 758 void MainWin::SetZoom200(void)
 759 {
 760         zoomLevel = 2;
 761         ResizeMainWindow();
 762 }
 763
 764
 765 void MainWin::SetZoom300(void)
 766 {
 767         zoomLevel = 3;
 768         ResizeMainWindow();
 769 }
 770
 771
 772 void MainWin::SetNTSC(void)
 773 {
 774         powerAct->setIcon(powerRed);
 775         timer->setInterval(16);
 776         vjs.hardwareTypeNTSC = true;
 777         ResizeMainWindow();
 778         WriteSettings();
 779 }
 780
 781
 782 void MainWin::SetPAL(void)
 783 {
 784         powerAct->setIcon(powerGreen);
 785         timer->setInterval(20);
 786         vjs.hardwareTypeNTSC = false;
 787         ResizeMainWindow();
 788         WriteSettings();
 789 }
 790
 791
 792 void MainWin::ToggleBlur(void)
 793 {
 794         vjs.glFilter = !vjs.glFilter;
 795         WriteSettings();
 796 }
 797
 798
 799 void MainWin::ShowAboutWin(void)
 800 {
 801         aboutWin->show();
 802 }
 803
 804
 805 void MainWin::ShowHelpWin(void)
 806 {
 807         helpWin->show();
 808 }
 809
 810
 811 void MainWin::InsertCart(void)
 812 {
 813         // If the emulator is running, we pause it here and unpause it later
 814         // if we dismiss the file selector without choosing anything
 815         if (running && powerButtonOn)
 816         {
 817                 ToggleRunState();
 818                 pauseForFileSelector = true;
 819         }
 820
 821         filePickWin->show();
 822 }
 823
 824
 825 void MainWin::Unpause(void)
 826 {
 827         // Here we unpause the emulator if it was paused when we went into the file selector
 828         if (pauseForFileSelector)
 829         {
 830                 pauseForFileSelector = false;
 831
 832                 // Some nutter might have unpaused while in the file selector, so check for that
 833                 if (!running)
 834                         ToggleRunState();
 835         }
 836 }
 837
 838
 839 void MainWin::LoadSoftware(QString file)
 840 {
 841         running = false;                                                        // Prevent bad things(TM) from happening...
 842         pauseForFileSelector = false;                           // Reset the file selector pause flag
 843
 844         char * biosPointer = jaguarBootROM;
 845
 846         if (vjs.hardwareTypeAlpine)
 847                 biosPointer = jaguarDevBootROM2;
 848
 849         memcpy(jagMemSpace + 0xE00000, biosPointer, 0x20000);
 850
 851         powerAct->setDisabled(false);
 852         powerAct->setChecked(true);
 853         powerButtonOn = false;
 854         TogglePowerState();
 855         // We have to load our software *after* the Jaguar RESET
 856         cartridgeLoaded = JaguarLoadFile(file.toAscii().data());
 857         SET32(jaguarMainRAM, 0, 0x00200000);            // Set top of stack...
 858
 859         // This is icky because we've already done it
 860 // it gets worse :-P
 861 if (!vjs.useJaguarBIOS)
 862         SET32(jaguarMainRAM, 4, jaguarRunAddress);
 863
 864         m68k_pulse_reset();
 865
 866         if (!vjs.hardwareTypeAlpine && !loadAndGo)
 867         {
 868                 QString newTitle = QString("Virtual Jaguar " VJ_RELEASE_VERSION " - Now playing: %1")
 869                         .arg(filePickWin->GetSelectedPrettyName());
 870                 setWindowTitle(newTitle);
 871         }
 872 }
 873
 874
 875 void MainWin::ToggleCDUsage(void)
 876 {
 877         CDActive = !CDActive;
 878
 879         // Set up the Jaguar CD for execution, otherwise, clear memory
 880         if (CDActive)
 881                 memcpy(jagMemSpace + 0x800000, jaguarCDBootROM, 0x40000);
 882         else
 883                 memset(jagMemSpace + 0x800000, 0xFF, 0x40000);
 884 }
 885
 886
 887 void MainWin::FrameAdvance(void)
 888 {
 889 //printf("Frame Advance...\n");
 890         // Execute 1 frame, then exit (only useful in Pause mode)
 891         JaguarExecuteNew();
 892         videoWidget->updateGL();
 893         // Need to execute 1 frames' worth of DSP thread as well :-/
 894 #warning "!!! Need to execute the DSP thread for 1 frame too !!!"
 895 }
 896
 897
 898 void MainWin::SetFullScreen(bool state/*= true*/)
 899 {
 900         if (state)
 901         {
 902                 mainWinPosition = pos();
 903                 menuBar()->hide();
 904                 statusBar()->hide();
 905                 x1Act->setDisabled(true);
 906                 x2Act->setDisabled(true);
 907                 x3Act->setDisabled(true);
 908                 showFullScreen();
 909                 // This is needed because the fullscreen may happen on a different
 910                 // screen than screen 0:
 911                 int screenNum = QApplication::desktop()->screenNumber(videoWidget);
 912                 QRect r = QApplication::desktop()->availableGeometry(screenNum);
 913                 double targetWidth = (double)VIRTUAL_SCREEN_WIDTH,
 914                         targetHeight = (double)(vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL);
 915                 double aspectRatio = targetWidth / targetHeight;
 916                 // NOTE: Really should check here to see which dimension constrains the
 917                 //       other. Right now, we assume that height is the constraint.
 918                 int newWidth = (int)(aspectRatio * (double)r.height());
 919                 videoWidget->offset = (r.width() - newWidth) / 2;
 920                 videoWidget->fullscreen = true;
 921                 videoWidget->outputWidth = newWidth;
 922                 videoWidget->setFixedSize(r.width(), r.height());
 923                 showFullScreen();
 924         }
 925         else
 926         {
 927                 // Reset the video widget to windowed mode
 928                 videoWidget->offset = 0;
 929                 videoWidget->fullscreen = false;
 930                 x1Act->setDisabled(false);
 931                 x2Act->setDisabled(false);
 932                 x3Act->setDisabled(false);
 933                 menuBar()->show();
 934                 statusBar()->show();
 935                 showNormal();
 936                 ResizeMainWindow();
 937                 move(mainWinPosition);
 938         }
 939
 940         // For some reason, this doesn't work: If the emu is paused, toggling from
 941         // fullscreen to windowed (& vice versa) shows a white screen.
 942         // (It was the ResizeGL() function in GLWidget: it was being called too
 943         // much, causing the buffer to be deleted, remade & cleared.)
 944 //      videoWidget->updateGL();
 945 }
 946
 947
 948 void MainWin::ToggleFullScreen(void)
 949 {
 950         fullScreen = !fullScreen;
 951         SetFullScreen(fullScreen);
 952 }
 953
 954
 955 void MainWin::ShowMemoryBrowserWin(void)
 956 {
 957         memBrowseWin->show();
 958         memBrowseWin->RefreshContents();
 959 }
 960
 961
 962 void MainWin::ShowCPUBrowserWin(void)
 963 {
 964         cpuBrowseWin->show();
 965         cpuBrowseWin->RefreshContents();
 966 }
 967
 968
 969 void MainWin::ShowOPBrowserWin(void)
 970 {
 971         opBrowseWin->show();
 972         opBrowseWin->RefreshContents();
 973 }
 974
 975
 976 void MainWin::ShowM68KDasmBrowserWin(void)
 977 {
 978         m68kDasmBrowseWin->show();
 979         m68kDasmBrowseWin->RefreshContents();
 980 }
 981
 982
 983 void MainWin::ShowRISCDasmBrowserWin(void)
 984 {
 985         riscDasmBrowseWin->show();
 986         riscDasmBrowseWin->RefreshContents();
 987 }
 988
 989
 990 void MainWin::ResizeMainWindow(void)
 991 {
 992         videoWidget->setFixedSize(zoomLevel * VIRTUAL_SCREEN_WIDTH,
 993                 zoomLevel * (vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL));
 994
 995         // Show the test pattern if user requested plzDontKillMyComputer mode
 996         if (!powerButtonOn && plzDontKillMyComputer)
 997         {
 998                 for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
 999                 {
1000                         memcpy(videoWidget->buffer + (y * videoWidget->textureWidth), testPattern + (y * VIRTUAL_SCREEN_WIDTH), VIRTUAL_SCREEN_WIDTH * sizeof(uint32_t));
1001                 }
1002         }
1003
1004         show();
1005
1006         for(int i=0; i<2; i++)
1007         {
1008                 resize(0, 0);
1009                 usleep(2000);
1010                 QApplication::processEvents();
1011         }
1012 }
1013
1014
1015 #warning "!!! Need to check the window geometry to see if the positions are legal !!!"
1016 // i.e., someone could drag it to another screen, close it, then disconnect that screen
1017 void MainWin::ReadSettings(void)
1018 {
1019         QSettings settings("Underground Software", "Virtual Jaguar");
1020         mainWinPosition = settings.value("pos", QPoint(200, 200)).toPoint();
1021         QSize size = settings.value("size", QSize(400, 400)).toSize();
1022         resize(size);
1023         move(mainWinPosition);
1024         QPoint pos = settings.value("cartLoadPos", QPoint(200, 200)).toPoint();
1025         filePickWin->move(pos);
1026
1027         zoomLevel = settings.value("zoom", 2).toInt();
1028         allowUnknownSoftware = settings.value("showUnknownSoftware", false).toBool();
1029
1030         vjs.useJoystick      = settings.value("useJoystick", false).toBool();
1031         vjs.joyport          = settings.value("joyport", 0).toInt();
1032         vjs.hardwareTypeNTSC = settings.value("hardwareTypeNTSC", true).toBool();
1033         vjs.frameSkip        = settings.value("frameSkip", 0).toInt();
1034         vjs.useJaguarBIOS    = settings.value("useJaguarBIOS", false).toBool();
1035         vjs.GPUEnabled       = settings.value("GPUEnabled", true).toBool();
1036         vjs.DSPEnabled       = settings.value("DSPEnabled", false).toBool();
1037         vjs.audioEnabled     = settings.value("audioEnabled", true).toBool();
1038         vjs.usePipelinedDSP  = settings.value("usePipelinedDSP", false).toBool();
1039         vjs.fullscreen       = settings.value("fullscreen", false).toBool();
1040         vjs.useOpenGL        = settings.value("useOpenGL", true).toBool();
1041         vjs.glFilter         = settings.value("glFilterType", 1).toInt();
1042         vjs.renderType       = settings.value("renderType", 0).toInt();
1043         vjs.allowWritesToROM = settings.value("writeROM", false).toBool();
1044         vjs.biosType         = settings.value("biosType", BT_M_SERIES).toInt();
1045         strcpy(vjs.EEPROMPath, settings.value("EEPROMs", "./eeproms/").toString().toAscii().data());
1046         strcpy(vjs.ROMPath, settings.value("ROMs", "./software/").toString().toAscii().data());
1047         strcpy(vjs.alpineROMPath, settings.value("DefaultROM", "").toString().toAscii().data());
1048         strcpy(vjs.absROMPath, settings.value("DefaultABS", "").toString().toAscii().data());
1049
1050 WriteLog("MainWin: Paths\n");
1051 WriteLog("   EEPROMPath = \"%s\"\n", vjs.EEPROMPath);
1052 WriteLog("      ROMPath = \"%s\"\n", vjs.ROMPath);
1053 WriteLog("AlpineROMPath = \"%s\"\n", vjs.alpineROMPath);
1054 WriteLog("   absROMPath = \"%s\"\n", vjs.absROMPath);
1055 WriteLog("Pipelined DSP = %s\n", (vjs.usePipelinedDSP ? "ON" : "off"));
1056
1057         // Keybindings in order of U, D, L, R, C, B, A, Op, Pa, 0-9, #, *
1058         vjs.p1KeyBindings[BUTTON_U] = settings.value("p1k_up", Qt::Key_S).toInt();
1059         vjs.p1KeyBindings[BUTTON_D] = settings.value("p1k_down", Qt::Key_X).toInt();
1060         vjs.p1KeyBindings[BUTTON_L] = settings.value("p1k_left", Qt::Key_A).toInt();
1061         vjs.p1KeyBindings[BUTTON_R] = settings.value("p1k_right", Qt::Key_D).toInt();
1062         vjs.p1KeyBindings[BUTTON_C] = settings.value("p1k_c", Qt::Key_J).toInt();
1063         vjs.p1KeyBindings[BUTTON_B] = settings.value("p1k_b", Qt::Key_K).toInt();
1064         vjs.p1KeyBindings[BUTTON_A] = settings.value("p1k_a", Qt::Key_L).toInt();
1065         vjs.p1KeyBindings[BUTTON_OPTION] = settings.value("p1k_option", Qt::Key_O).toInt();
1066         vjs.p1KeyBindings[BUTTON_PAUSE] = settings.value("p1k_pause", Qt::Key_P).toInt();
1067         vjs.p1KeyBindings[BUTTON_0] = settings.value("p1k_0", Qt::Key_0).toInt();
1068         vjs.p1KeyBindings[BUTTON_1] = settings.value("p1k_1", Qt::Key_1).toInt();
1069         vjs.p1KeyBindings[BUTTON_2] = settings.value("p1k_2", Qt::Key_2).toInt();
1070         vjs.p1KeyBindings[BUTTON_3] = settings.value("p1k_3", Qt::Key_3).toInt();
1071         vjs.p1KeyBindings[BUTTON_4] = settings.value("p1k_4", Qt::Key_4).toInt();
1072         vjs.p1KeyBindings[BUTTON_5] = settings.value("p1k_5", Qt::Key_5).toInt();
1073         vjs.p1KeyBindings[BUTTON_6] = settings.value("p1k_6", Qt::Key_6).toInt();
1074         vjs.p1KeyBindings[BUTTON_7] = settings.value("p1k_7", Qt::Key_7).toInt();
1075         vjs.p1KeyBindings[BUTTON_8] = settings.value("p1k_8", Qt::Key_8).toInt();
1076         vjs.p1KeyBindings[BUTTON_9] = settings.value("p1k_9", Qt::Key_9).toInt();
1077         vjs.p1KeyBindings[BUTTON_d] = settings.value("p1k_pound", Qt::Key_Minus).toInt();
1078         vjs.p1KeyBindings[BUTTON_s] = settings.value("p1k_star", Qt::Key_Equal).toInt();
1079
1080         vjs.p2KeyBindings[BUTTON_U] = settings.value("p2k_up", Qt::Key_Up).toInt();
1081         vjs.p2KeyBindings[BUTTON_D] = settings.value("p2k_down", Qt::Key_Down).toInt();
1082         vjs.p2KeyBindings[BUTTON_L] = settings.value("p2k_left", Qt::Key_Left).toInt();
1083         vjs.p2KeyBindings[BUTTON_R] = settings.value("p2k_right", Qt::Key_Right).toInt();
1084         vjs.p2KeyBindings[BUTTON_C] = settings.value("p2k_c", Qt::Key_Z).toInt();
1085         vjs.p2KeyBindings[BUTTON_B] = settings.value("p2k_b", Qt::Key_X).toInt();
1086         vjs.p2KeyBindings[BUTTON_A] = settings.value("p2k_a", Qt::Key_C).toInt();
1087         vjs.p2KeyBindings[BUTTON_OPTION] = settings.value("p2k_option", Qt::Key_Apostrophe).toInt();
1088         vjs.p2KeyBindings[BUTTON_PAUSE] = settings.value("p2k_pause", Qt::Key_Return).toInt();
1089         vjs.p2KeyBindings[BUTTON_0] = settings.value("p2k_0", Qt::Key_0).toInt();
1090         vjs.p2KeyBindings[BUTTON_1] = settings.value("p2k_1", Qt::Key_1).toInt();
1091         vjs.p2KeyBindings[BUTTON_2] = settings.value("p2k_2", Qt::Key_2).toInt();
1092         vjs.p2KeyBindings[BUTTON_3] = settings.value("p2k_3", Qt::Key_3).toInt();
1093         vjs.p2KeyBindings[BUTTON_4] = settings.value("p2k_4", Qt::Key_4).toInt();
1094         vjs.p2KeyBindings[BUTTON_5] = settings.value("p2k_5", Qt::Key_5).toInt();
1095         vjs.p2KeyBindings[BUTTON_6] = settings.value("p2k_6", Qt::Key_6).toInt();
1096         vjs.p2KeyBindings[BUTTON_7] = settings.value("p2k_7", Qt::Key_7).toInt();
1097         vjs.p2KeyBindings[BUTTON_8] = settings.value("p2k_8", Qt::Key_8).toInt();
1098         vjs.p2KeyBindings[BUTTON_9] = settings.value("p2k_9", Qt::Key_9).toInt();
1099         vjs.p2KeyBindings[BUTTON_d] = settings.value("p2k_pound", Qt::Key_Slash).toInt();
1100         vjs.p2KeyBindings[BUTTON_s] = settings.value("p2k_star", Qt::Key_Asterisk).toInt();
1101 }
1102
1103
1104 void MainWin::WriteSettings(void)
1105 {
1106         QSettings settings("Underground Software", "Virtual Jaguar");
1107         settings.setValue("pos", pos());
1108         settings.setValue("size", size());
1109         settings.setValue("cartLoadPos", filePickWin->pos());
1110
1111         settings.setValue("zoom", zoomLevel);
1112         settings.setValue("showUnknownSoftware", allowUnknownSoftware);
1113
1114         settings.setValue("useJoystick", vjs.useJoystick);
1115         settings.setValue("joyport", vjs.joyport);
1116         settings.setValue("hardwareTypeNTSC", vjs.hardwareTypeNTSC);
1117         settings.setValue("frameSkip", vjs.frameSkip);
1118         settings.setValue("useJaguarBIOS", vjs.useJaguarBIOS);
1119         settings.setValue("GPUEnabled", vjs.GPUEnabled);
1120         settings.setValue("DSPEnabled", vjs.DSPEnabled);
1121         settings.setValue("audioEnabled", vjs.audioEnabled);
1122         settings.setValue("usePipelinedDSP", vjs.usePipelinedDSP);
1123         settings.setValue("fullscreen", vjs.fullscreen);
1124         settings.setValue("useOpenGL", vjs.useOpenGL);
1125         settings.setValue("glFilterType", vjs.glFilter);
1126         settings.setValue("renderType", vjs.renderType);
1127         settings.setValue("writeROM", vjs.allowWritesToROM);
1128         settings.setValue("biosType", vjs.biosType);
1129         settings.setValue("JagBootROM", vjs.jagBootPath);
1130         settings.setValue("CDBootROM", vjs.CDBootPath);
1131         settings.setValue("EEPROMs", vjs.EEPROMPath);
1132         settings.setValue("ROMs", vjs.ROMPath);
1133         settings.setValue("DefaultROM", vjs.alpineROMPath);
1134         settings.setValue("DefaultABS", vjs.absROMPath);
1135
1136         settings.setValue("p1k_up", vjs.p1KeyBindings[BUTTON_U]);
1137         settings.setValue("p1k_down", vjs.p1KeyBindings[BUTTON_D]);
1138         settings.setValue("p1k_left", vjs.p1KeyBindings[BUTTON_L]);
1139         settings.setValue("p1k_right", vjs.p1KeyBindings[BUTTON_R]);
1140         settings.setValue("p1k_c", vjs.p1KeyBindings[BUTTON_C]);
1141         settings.setValue("p1k_b", vjs.p1KeyBindings[BUTTON_B]);
1142         settings.setValue("p1k_a", vjs.p1KeyBindings[BUTTON_A]);
1143         settings.setValue("p1k_option", vjs.p1KeyBindings[BUTTON_OPTION]);
1144         settings.setValue("p1k_pause", vjs.p1KeyBindings[BUTTON_PAUSE]);
1145         settings.setValue("p1k_0", vjs.p1KeyBindings[BUTTON_0]);
1146         settings.setValue("p1k_1", vjs.p1KeyBindings[BUTTON_1]);
1147         settings.setValue("p1k_2", vjs.p1KeyBindings[BUTTON_2]);
1148         settings.setValue("p1k_3", vjs.p1KeyBindings[BUTTON_3]);
1149         settings.setValue("p1k_4", vjs.p1KeyBindings[BUTTON_4]);
1150         settings.setValue("p1k_5", vjs.p1KeyBindings[BUTTON_5]);
1151         settings.setValue("p1k_6", vjs.p1KeyBindings[BUTTON_6]);
1152         settings.setValue("p1k_7", vjs.p1KeyBindings[BUTTON_7]);
1153         settings.setValue("p1k_8", vjs.p1KeyBindings[BUTTON_8]);
1154         settings.setValue("p1k_9", vjs.p1KeyBindings[BUTTON_9]);
1155         settings.setValue("p1k_pound", vjs.p1KeyBindings[BUTTON_d]);
1156         settings.setValue("p1k_star", vjs.p1KeyBindings[BUTTON_s]);
1157
1158         settings.setValue("p2k_up", vjs.p2KeyBindings[BUTTON_U]);
1159         settings.setValue("p2k_down", vjs.p2KeyBindings[BUTTON_D]);
1160         settings.setValue("p2k_left", vjs.p2KeyBindings[BUTTON_L]);
1161         settings.setValue("p2k_right", vjs.p2KeyBindings[BUTTON_R]);
1162         settings.setValue("p2k_c", vjs.p2KeyBindings[BUTTON_C]);
1163         settings.setValue("p2k_b", vjs.p2KeyBindings[BUTTON_B]);
1164         settings.setValue("p2k_a", vjs.p2KeyBindings[BUTTON_A]);
1165         settings.setValue("p2k_option", vjs.p2KeyBindings[BUTTON_OPTION]);
1166         settings.setValue("p2k_pause", vjs.p2KeyBindings[BUTTON_PAUSE]);
1167         settings.setValue("p2k_0", vjs.p2KeyBindings[BUTTON_0]);
1168         settings.setValue("p2k_1", vjs.p2KeyBindings[BUTTON_1]);
1169         settings.setValue("p2k_2", vjs.p2KeyBindings[BUTTON_2]);
1170         settings.setValue("p2k_3", vjs.p2KeyBindings[BUTTON_3]);
1171         settings.setValue("p2k_4", vjs.p2KeyBindings[BUTTON_4]);
1172         settings.setValue("p2k_5", vjs.p2KeyBindings[BUTTON_5]);
1173         settings.setValue("p2k_6", vjs.p2KeyBindings[BUTTON_6]);
1174         settings.setValue("p2k_7", vjs.p2KeyBindings[BUTTON_7]);
1175         settings.setValue("p2k_8", vjs.p2KeyBindings[BUTTON_8]);
1176         settings.setValue("p2k_9", vjs.p2KeyBindings[BUTTON_9]);
1177         settings.setValue("p2k_pound", vjs.p2KeyBindings[BUTTON_d]);
1178         settings.setValue("p2k_star", vjs.p2KeyBindings[BUTTON_s]);
1179 }
1180
1181
1182 void MainWin::WriteUISettings(void)
1183 {
1184         QSettings settings("Underground Software", "Virtual Jaguar");
1185         settings.setValue("pos", pos());
1186         settings.setValue("size", size());
1187         settings.setValue("cartLoadPos", filePickWin->pos());
1188
1189         settings.setValue("zoom", zoomLevel);
1190 }