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 // - Remove SDL dependencies (sound, mainly) from Jaguar core lib
  25 // - Fix inconsistency with trailing slashes in paths (eeproms needs one, software doesn't)
  26 //
  27 // SFDX CODE: S1E9T8H5M23YS
  28
  29 // Uncomment this for debugging...
  30 //#define DEBUG
  31 //#define DEBUGFOO                      // Various tool debugging...
  32 //#define DEBUGTP                               // Toolpalette debugging...
  33
  34 #include "mainwin.h"
  35
  36 #include "SDL.h"
  37 #include "app.h"
  38 #include "about.h"
  39 #include "configdialog.h"
  40 #include "filepicker.h"
  41 #include "gamepad.h"
  42 #include "generaltab.h"
  43 #include "glwidget.h"
  44 #include "help.h"
  45 #include "settings.h"
  46 #include "version.h"
  47 #include "debug/cpubrowser.h"
  48 #include "debug/m68kdasmbrowser.h"
  49 #include "debug/memorybrowser.h"
  50 #include "debug/opbrowser.h"
  51 #include "debug/riscdasmbrowser.h"
  52
  53 #include "dac.h"
  54 #include "jaguar.h"
  55 #include "tom.h"
  56 #include "log.h"
  57 #include "file.h"
  58 #include "jagbios.h"
  59 #include "jagcdbios.h"
  60 #include "jagstub2bios.h"
  61 #include "joystick.h"
  62
  63 // According to SebRmv, this header isn't seen on Arch Linux either... :-/
  64 //#ifdef __GCCWIN32__
  65 // Apparently on win32, usleep() is not pulled in by the usual suspects.
  66 #include <unistd.h>
  67 //#endif
  68
  69 // The way BSNES controls things is by setting a timer with a zero
  70 // timeout, sleeping if not emulating anything. Seems there has to be a
  71 // better way.
  72
  73 // It has a novel approach to plugging-in/using different video/audio/input
  74 // methods, can we do something similar or should we just use the built-in
  75 // QOpenGL?
  76
  77 // We're going to try to use the built-in OpenGL support and see how it goes.
  78 // We'll make the VJ core modular so that it doesn't matter what GUI is in
  79 // use, we can drop it in anywhere and use it as-is.
  80
  81 //MainWin::MainWin(QString filenameToRun): running(true), powerButtonOn(false),
  82 MainWin::MainWin(bool autoRun): running(true), powerButtonOn(false),
  83         showUntunedTankCircuit(true), cartridgeLoaded(false), CDActive(false),
  84         //, alpineLoadSuccessful(false),
  85 //      pauseForFileSelector(false), loadAndGo(false), plzDontKillMyComputer(false)
  86         pauseForFileSelector(false), loadAndGo(autoRun), plzDontKillMyComputer(false)
  87 {
  88         for(int i=0; i<8; i++)
  89                 keyHeld[i] = false;
  90
  91         videoWidget = new GLWidget(this);
  92         setCentralWidget(videoWidget);
  93         setWindowIcon(QIcon(":/res/vj-icon.png"));
  94
  95         QString title = QString(tr("Virtual Jaguar " VJ_RELEASE_VERSION ));
  96
  97         if (vjs.hardwareTypeAlpine)
  98                 title += QString(tr(" - Alpine Mode"));
  99
 100         setWindowTitle(title);
 101
 102         aboutWin = new AboutWindow(this);
 103         helpWin = new HelpWindow(this);
 104         filePickWin = new FilePickerWindow(this);
 105         memBrowseWin = new MemoryBrowserWindow(this);
 106         cpuBrowseWin = new CPUBrowserWindow(this);
 107         opBrowseWin = new OPBrowserWindow(this);
 108         m68kDasmBrowseWin = new M68KDasmBrowserWindow(this);
 109         riscDasmBrowseWin = new RISCDasmBrowserWindow(this);
 110
 111         videoWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 112         setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 113
 114         setUnifiedTitleAndToolBarOnMac(true);
 115
 116         // Create actions
 117
 118         quitAppAct = new QAction(tr("E&xit"), this);
 119 //      quitAppAct->setShortcuts(QKeySequence::Quit);
 120 //      quitAppAct->setShortcut(QKeySequence(tr("Alt+x")));
 121         quitAppAct->setShortcut(QKeySequence(tr("Ctrl+q")));
 122         quitAppAct->setStatusTip(tr("Quit Virtual Jaguar"));
 123         connect(quitAppAct, SIGNAL(triggered()), this, SLOT(close()));
 124
 125         powerGreen.addFile(":/res/power-off.png", QSize(), QIcon::Normal, QIcon::Off);
 126         powerGreen.addFile(":/res/power-on-green.png", QSize(), QIcon::Normal, QIcon::On);
 127         powerRed.addFile(":/res/power-off.png", QSize(), QIcon::Normal, QIcon::Off);
 128         powerRed.addFile(":/res/power-on-red.png", QSize(), QIcon::Normal, QIcon::On);
 129
 130 //      powerAct = new QAction(QIcon(":/res/power.png"), tr("&Power"), this);
 131         powerAct = new QAction(powerGreen, tr("&Power"), this);
 132         powerAct->setStatusTip(tr("Powers Jaguar on/off"));
 133         powerAct->setCheckable(true);
 134         powerAct->setChecked(false);
 135 //      powerAct->setDisabled(true);
 136         connect(powerAct, SIGNAL(triggered()), this, SLOT(TogglePowerState()));
 137
 138         QIcon pauseIcon;
 139         pauseIcon.addFile(":/res/pause-off", QSize(), QIcon::Normal, QIcon::Off);
 140         pauseIcon.addFile(":/res/pause-on", QSize(), QIcon::Normal, QIcon::On);
 141 //      pauseAct = new QAction(QIcon(":/res/pause.png"), tr("Pause"), this);
 142         pauseAct = new QAction(pauseIcon, tr("Pause"), this);
 143         pauseAct->setStatusTip(tr("Toggles the running state"));
 144         pauseAct->setCheckable(true);
 145         pauseAct->setDisabled(true);
 146         pauseAct->setShortcut(QKeySequence(tr("Esc")));
 147         connect(pauseAct, SIGNAL(triggered()), this, SLOT(ToggleRunState()));
 148
 149         zoomActs = new QActionGroup(this);
 150
 151         x1Act = new QAction(QIcon(":/res/zoom100.png"), tr("Zoom 100%"), zoomActs);
 152         x1Act->setStatusTip(tr("Set window zoom to 100%"));
 153         x1Act->setCheckable(true);
 154         connect(x1Act, SIGNAL(triggered()), this, SLOT(SetZoom100()));
 155
 156         x2Act = new QAction(QIcon(":/res/zoom200.png"), tr("Zoom 200%"), zoomActs);
 157         x2Act->setStatusTip(tr("Set window zoom to 200%"));
 158         x2Act->setCheckable(true);
 159         connect(x2Act, SIGNAL(triggered()), this, SLOT(SetZoom200()));
 160
 161         x3Act = new QAction(QIcon(":/res/zoom300.png"), tr("Zoom 300%"), zoomActs);
 162         x3Act->setStatusTip(tr("Set window zoom to 300%"));
 163         x3Act->setCheckable(true);
 164         connect(x3Act, SIGNAL(triggered()), this, SLOT(SetZoom300()));
 165
 166         tvTypeActs = new QActionGroup(this);
 167
 168         ntscAct = new QAction(QIcon(":/res/ntsc.png"), tr("NTSC"), tvTypeActs);
 169         ntscAct->setStatusTip(tr("Sets Jaguar to NTSC mode"));
 170         ntscAct->setCheckable(true);
 171         connect(ntscAct, SIGNAL(triggered()), this, SLOT(SetNTSC()));
 172
 173         palAct = new QAction(QIcon(":/res/pal.png"), tr("PAL"), tvTypeActs);
 174         palAct->setStatusTip(tr("Sets Jaguar to PAL mode"));
 175         palAct->setCheckable(true);
 176         connect(palAct, SIGNAL(triggered()), this, SLOT(SetPAL()));
 177
 178         blurAct = new QAction(QIcon(":/res/blur.png"), tr("Blur"), this);
 179         blurAct->setStatusTip(tr("Sets OpenGL rendering to GL_NEAREST"));
 180         blurAct->setCheckable(true);
 181         connect(blurAct, SIGNAL(triggered()), this, SLOT(ToggleBlur()));
 182
 183         aboutAct = new QAction(QIcon(":/res/vj-icon.png"), tr("&About..."), this);
 184         aboutAct->setStatusTip(tr("Blatant self-promotion"));
 185         connect(aboutAct, SIGNAL(triggered()), this, SLOT(ShowAboutWin()));
 186
 187         helpAct = new QAction(QIcon(":/res/vj-icon.png"), tr("&Contents..."), this);
 188         helpAct->setStatusTip(tr("Help is available, if you should need it"));
 189         connect(helpAct, SIGNAL(triggered()), this, SLOT(ShowHelpWin()));
 190
 191         filePickAct = new QAction(QIcon(":/res/software.png"), tr("&Insert Cartridge..."), this);
 192         filePickAct->setStatusTip(tr("Insert a cartridge into Virtual Jaguar"));
 193         filePickAct->setShortcut(QKeySequence(tr("Ctrl+i")));
 194         connect(filePickAct, SIGNAL(triggered()), this, SLOT(InsertCart()));
 195
 196         configAct = new QAction(QIcon(":/res/wrench.png"), tr("&Configure"), this);
 197         configAct->setStatusTip(tr("Configure options for Virtual Jaguar"));
 198         configAct->setShortcut(QKeySequence(tr("Ctrl+c")));
 199         connect(configAct, SIGNAL(triggered()), this, SLOT(Configure()));
 200
 201         useCDAct = new QAction(QIcon(":/res/compact-disc.png"), tr("&Use CD Unit"), this);
 202         useCDAct->setStatusTip(tr("Use Jaguar Virtual CD unit"));
 203 //      useCDAct->setShortcut(QKeySequence(tr("Ctrl+c")));
 204         useCDAct->setCheckable(true);
 205         connect(useCDAct, SIGNAL(triggered()), this, SLOT(ToggleCDUsage()));
 206
 207         frameAdvanceAct = new QAction(QIcon(":/res/frame-advance.png"), tr("&Frame Advance"), this);
 208         frameAdvanceAct->setShortcut(QKeySequence(tr("F7")));
 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(filePickAct);
 275         toolbar->addAction(useCDAct);
 276         toolbar->addSeparator();
 277         toolbar->addAction(x1Act);
 278         toolbar->addAction(x2Act);
 279         toolbar->addAction(x3Act);
 280         toolbar->addSeparator();
 281         toolbar->addAction(ntscAct);
 282         toolbar->addAction(palAct);
 283         toolbar->addSeparator();
 284         toolbar->addAction(blurAct);
 285         toolbar->addAction(fullScreenAct);
 286
 287         if (vjs.hardwareTypeAlpine)
 288         {
 289                 debugbar = addToolBar(tr("&Debug"));
 290                 debugbar->addAction(memBrowseAct);
 291                 debugbar->addAction(cpuBrowseAct);
 292                 debugbar->addAction(opBrowseAct);
 293                 debugbar->addAction(m68kDasmBrowseAct);
 294                 debugbar->addAction(riscDasmBrowseAct);
 295         }
 296
 297         //      Create status bar
 298         statusBar()->showMessage(tr("Ready"));
 299
 300         ReadSettings();
 301
 302         // Do this in case original size isn't correct (mostly for the first-run case)
 303         ResizeMainWindow();
 304
 305         // Set up timer based loop for animation...
 306         timer = new QTimer(this);
 307         connect(timer, SIGNAL(timeout()), this, SLOT(Timer()));
 308
 309         // This isn't very accurate for NTSC: This is early by 40 msec per frame.
 310         // This is because it's discarding the 0.6666... on the end of the fraction.
 311         // Alas, 6 doesn't divide cleanly into 10. :-P
 312 //Should we defer this until SyncUI? Probably.
 313 //No, it doesn't work, because it uses setInterval() instead of start()...
 314 //      timer->start(vjs.hardwareTypeNTSC ? 16 : 20);
 315
 316         // We set this initially, to make VJ behave somewhat as it would if no
 317         // cart were inserted and the BIOS was set as active...
 318         jaguarCartInserted = true;
 319         WriteLog("Virtual Jaguar %s (Last full build was on %s %s)\n", VJ_RELEASE_VERSION, __DATE__, __TIME__);
 320         WriteLog("VJ: Initializing jaguar subsystem...\n");
 321         JaguarInit();
 322         memcpy(jagMemSpace + 0xE00000, jaguarBootROM, 0x20000); // Use the stock BIOS
 323
 324         // Check for filename passed in on the command line...
 325 //      if (!filenameToRun.isEmpty())
 326         if (autoRun)
 327         {
 328 //              loadAndGo = true;
 329                 // Attempt to load/run the file the user passed in...
 330 //              LoadSoftware(filenameToRun);
 331 ////            memcpy(jagMemSpace + 0xE00000, jaguarBootROM, 0x20000); // Use the stock BIOS
 332                 // Prevent the file scanner from running...
 333                 return;
 334         }
 335
 336         // Load up the default ROM if in Alpine mode:
 337         if (vjs.hardwareTypeAlpine)
 338         {
 339                 bool romLoaded = JaguarLoadFile(vjs.alpineROMPath);
 340
 341                 // If regular load failed, try just a straight file load
 342                 // (Dev only! I don't want people to start getting lazy with their releases again! :-P)
 343                 if (!romLoaded)
 344                         romLoaded = AlpineLoadFile(vjs.alpineROMPath);
 345
 346                 if (romLoaded)
 347                         WriteLog("Alpine Mode: Successfully loaded file \"%s\".\n", vjs.alpineROMPath);
 348                 else
 349                         WriteLog("Alpine Mode: Unable to load file \"%s\"!\n", vjs.alpineROMPath);
 350
 351                 // Attempt to load/run the ABS file...
 352                 LoadSoftware(vjs.absROMPath);
 353                 memcpy(jagMemSpace + 0xE00000, jaguarDevBootROM2, 0x20000);     // Use the stub BIOS
 354                 // Prevent the scanner from running...
 355                 return;
 356         }
 357 //      else
 358 //              memcpy(jagMemSpace + 0xE00000, jaguarBootROM, 0x20000); // Otherwise, use the stock BIOS
 359
 360         // Run the scanner if nothing passed in and *not* Alpine mode...
 361         // NB: Really need to look into caching the info scanned in here...
 362         filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
 363 }
 364
 365
 366 void MainWin::LoadFile(QString file)
 367 {
 368         LoadSoftware(file);
 369 }
 370
 371
 372 void MainWin::SyncUI(void)
 373 {
 374         // Set toolbar buttons/menus based on settings read in (sync the UI)...
 375         // (Really, this is to sync command line options passed in)
 376         blurAct->setChecked(vjs.glFilter);
 377         x1Act->setChecked(zoomLevel == 1);
 378         x2Act->setChecked(zoomLevel == 2);
 379         x3Act->setChecked(zoomLevel == 3);
 380 //      running = powerAct->isChecked();
 381         ntscAct->setChecked(vjs.hardwareTypeNTSC);
 382         palAct->setChecked(!vjs.hardwareTypeNTSC);
 383         powerAct->setIcon(vjs.hardwareTypeNTSC ? powerRed : powerGreen);
 384
 385         fullScreenAct->setChecked(vjs.fullscreen);
 386         fullScreen = vjs.fullscreen;
 387         SetFullScreen(fullScreen);
 388
 389         // Reset the timer to be what was set in the command line (if any):
 390 //      timer->setInterval(vjs.hardwareTypeNTSC ? 16 : 20);
 391         timer->start(vjs.hardwareTypeNTSC ? 16 : 20);
 392 }
 393
 394
 395 void MainWin::closeEvent(QCloseEvent * event)
 396 {
 397         JaguarDone();
 398 // This should only be done by the config dialog
 399 //      WriteSettings();
 400         WriteUISettings();
 401         event->accept(); // ignore() if can't close for some reason
 402 }
 403
 404
 405 void MainWin::keyPressEvent(QKeyEvent * e)
 406 {
 407         // From jaguar.cpp
 408         extern bool startM68KTracing;
 409
 410         // We ignore the Alt key for now, since it causes problems with the GUI
 411         if (e->key() == Qt::Key_Alt)
 412         {
 413                 e->accept();
 414                 return;
 415         }
 416         else if (e->key() == Qt::Key_F11)
 417         {
 418                 startM68KTracing = true;
 419                 e->accept();
 420                 return;
 421         }
 422
 423 /*
 424         if (e->key() == Qt::Key_F9)
 425         {
 426                 ToggleFullScreen();
 427                 return;
 428         }
 429 */
 430         HandleKeys(e, true);
 431 }
 432
 433
 434 void MainWin::keyReleaseEvent(QKeyEvent * e)
 435 {
 436         // We ignore the Alt key for now, since it causes problems with the GUI
 437         if (e->key() == Qt::Key_Alt)
 438         {
 439                 e->accept();
 440                 return;
 441         }
 442
 443         HandleKeys(e, false);
 444 }
 445
 446
 447 void MainWin::HandleKeys(QKeyEvent * e, bool state)
 448 {
 449         enum { P1LEFT = 0, P1RIGHT, P1UP, P1DOWN, P2LEFT, P2RIGHT, P2UP, P2DOWN };
 450         // We kill bad key combos here, before they can get to the emulator...
 451         // This also kills the illegal instruction problem that cropped up in Rayman!
 452         // May want to do this by killing the old one instead of ignoring the new one...
 453         // Seems to work better that way...
 454
 455 // The problem with this approach is that it causes bad results because it doesn't do
 456 // any checking of previous states. Need to come up with something better because this
 457 // causes problems where the keyboard acts as if it were unresponsive. :-P
 458 #if 0
 459         if ((e->key() == vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
 460                 || (e->key() == vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
 461                 || (e->key() == vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
 462                 || (e->key() == vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U]))
 463                 return;
 464 #else
 465 #if 0
 466         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
 467                 joypad_0_buttons[BUTTON_R] = 0;
 468         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
 469                 joypad_0_buttons[BUTTON_L] = 0;
 470         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
 471                 joypad_0_buttons[BUTTON_D] = 0;
 472         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U])
 473                 joypad_0_buttons[BUTTON_U] = 0;
 474
 475         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_L] && joypad_1_buttons[BUTTON_R])
 476                 joypad_1_buttons[BUTTON_R] = 0;
 477         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_R] && joypad_1_buttons[BUTTON_L])
 478                 joypad_1_buttons[BUTTON_L] = 0;
 479         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_U] && joypad_1_buttons[BUTTON_D])
 480                 joypad_1_buttons[BUTTON_D] = 0;
 481         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_D] && joypad_1_buttons[BUTTON_U])
 482                 joypad_1_buttons[BUTTON_U] = 0;
 483 #else
 484 //hrm, this still has sticky state problems... Ugh!
 485         // First, settle key states...
 486         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_L])
 487                 keyHeld[P1LEFT] = state;
 488         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_R])
 489                 keyHeld[P1RIGHT] = state;
 490         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_U])
 491                 keyHeld[P1UP] = state;
 492         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_D])
 493                 keyHeld[P1DOWN] = state;
 494         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_L])
 495                 keyHeld[P2LEFT] = state;
 496         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_R])
 497                 keyHeld[P2RIGHT] = state;
 498         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_U])
 499                 keyHeld[P2UP] = state;
 500         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_D])
 501                 keyHeld[P2DOWN] = state;
 502
 503         // Next, check for conflicts and bail out if there are any...
 504         if ((keyHeld[P1LEFT] && keyHeld[P1RIGHT])
 505                 || (keyHeld[P1UP] && keyHeld[P1DOWN])
 506                 || (keyHeld[P2LEFT] && keyHeld[P2RIGHT])
 507                 || (keyHeld[P2UP] && keyHeld[P2DOWN]))
 508                 return;
 509 #endif
 510 #endif
 511
 512         // No bad combos exist, let's stuff the emulator key buffers...!
 513         for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
 514         {
 515                 if (e->key() == (int)vjs.p1KeyBindings[i])
 516 //                      joypad_0_buttons[i] = (uint8)state;
 517                         joypad_0_buttons[i] = (state ? 0x01 : 0x00);
 518
 519 // Pad #2 is screwing up pad #1. Prolly a problem in joystick.cpp...
 520 // So let's try to fix it there. :-P [DONE]
 521                 if (e->key() == (int)vjs.p2KeyBindings[i])
 522 //                      joypad_1_buttons[i] = (uint8)state;
 523                         joypad_1_buttons[i] = (state ? 0x01 : 0x00);
 524         }
 525 }
 526
 527
 528 void MainWin::HandleGamepads(void)
 529 {
 530         Gamepad::Update();
 531
 532         for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
 533         {
 534                 if (vjs.p1KeyBindings[i] & (JOY_BUTTON | JOY_HAT))
 535                         joypad_0_buttons[i] = (Gamepad::GetState(0, vjs.p1KeyBindings[i]) ? 0x01 : 0x00);
 536
 537                 if (vjs.p2KeyBindings[i] & (JOY_BUTTON | JOY_HAT))
 538                         joypad_1_buttons[i] = (Gamepad::GetState(1, vjs.p2KeyBindings[i]) ? 0x01 : 0x00);
 539         }
 540 }
 541
 542
 543 void MainWin::Open(void)
 544 {
 545 }
 546
 547
 548 void MainWin::Configure(void)
 549 {
 550         // Call the configuration dialog and update settings
 551         ConfigDialog dlg(this);
 552         //ick.
 553         dlg.generalTab->useUnknownSoftware->setChecked(allowUnknownSoftware);
 554
 555         if (dlg.exec() == false)
 556                 return;
 557
 558         QString before = vjs.ROMPath;
 559         QString alpineBefore = vjs.alpineROMPath;
 560         QString absBefore = vjs.absROMPath;
 561 //      bool audioBefore = vjs.audioEnabled;
 562         bool audioBefore = vjs.DSPEnabled;
 563         dlg.UpdateVJSettings();
 564         QString after = vjs.ROMPath;
 565         QString alpineAfter = vjs.alpineROMPath;
 566         QString absAfter = vjs.absROMPath;
 567 //      bool audioAfter = vjs.audioEnabled;
 568         bool audioAfter = vjs.DSPEnabled;
 569
 570         bool allowOld = allowUnknownSoftware;
 571         //ick.
 572         allowUnknownSoftware = dlg.generalTab->useUnknownSoftware->isChecked();
 573
 574         // We rescan the "software" folder if the user either changed the path or
 575         // checked/unchecked the "Allow unknown files" option in the config dialog.
 576         if ((before != after) || (allowOld != allowUnknownSoftware))
 577                 filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
 578
 579         // If the "Alpine" ROM is changed, then let's load it...
 580         if (alpineBefore != alpineAfter)
 581         {
 582                 if (!JaguarLoadFile(vjs.alpineROMPath) && !AlpineLoadFile(vjs.alpineROMPath))
 583                 {
 584                         // Oh crap, we couldn't get the file! Alert the media!
 585                         QMessageBox msg;
 586                         msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.alpineROMPath));
 587                         msg.setIcon(QMessageBox::Warning);
 588                         msg.exec();
 589                 }
 590         }
 591
 592         // If the "ABS" ROM is changed, then let's load it...
 593         if (absBefore != absAfter)
 594         {
 595                 if (!JaguarLoadFile(vjs.absROMPath))
 596                 {
 597                         // Oh crap, we couldn't get the file! Alert the media!
 598                         QMessageBox msg;
 599                         msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.absROMPath));
 600                         msg.setIcon(QMessageBox::Warning);
 601                         msg.exec();
 602                 }
 603         }
 604
 605         // If the "Enable DSP" checkbox changed, then we have to re-init the DAC,
 606         // since it's running in the host audio IRQ...
 607         if (audioBefore != audioAfter)
 608         {
 609                 DACDone();
 610                 DACInit();
 611         }
 612
 613         // Just in case we crash before a clean exit...
 614         WriteSettings();
 615 }
 616
 617
 618 //
 619 // Here's the main emulator loop
 620 //
 621 void MainWin::Timer(void)
 622 {
 623         if (!running)
 624                 return;
 625
 626         if (showUntunedTankCircuit)
 627         {
 628                 // Some machines can't handle this, so we give them the option to disable it. :-)
 629                 if (!plzDontKillMyComputer)
 630                 {
 631                         // Random hash & trash
 632                         // We try to simulate an untuned tank circuit here... :-)
 633                         for(uint32_t x=0; x<videoWidget->rasterWidth; x++)
 634                         {
 635                                 for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
 636                                 {
 637                                         videoWidget->buffer[(y * videoWidget->textureWidth) + x]
 638                                                 = (rand() & 0xFF) << 8 | (rand() & 0xFF) << 16 | (rand() & 0xFF) << 24;
 639                                 }
 640                         }
 641                 }
 642         }
 643         else
 644         {
 645                 // Otherwise, run the Jaguar simulation
 646                 HandleGamepads();
 647                 JaguarExecuteNew();
 648         }
 649
 650         videoWidget->updateGL();
 651 }
 652
 653
 654 void MainWin::TogglePowerState(void)
 655 {
 656         powerButtonOn = !powerButtonOn;
 657         running = true;
 658
 659         // With the power off, we simulate white noise on the screen. :-)
 660         if (!powerButtonOn)
 661         {
 662                 useCDAct->setDisabled(false);
 663                 palAct->setDisabled(false);
 664                 ntscAct->setDisabled(false);
 665                 pauseAct->setChecked(false);
 666                 pauseAct->setDisabled(true);
 667                 showUntunedTankCircuit = true;
 668                 // This is just in case the ROM we were playing was in a narrow or wide field mode,
 669                 // so the untuned tank sim doesn't look wrong. :-)
 670                 DACPauseAudioThread();
 671                 TOMReset();
 672         }
 673         else
 674         {
 675                 useCDAct->setDisabled(true);
 676                 palAct->setDisabled(true);
 677                 ntscAct->setDisabled(true);
 678                 pauseAct->setChecked(false);
 679                 pauseAct->setDisabled(false);
 680                 showUntunedTankCircuit = false;
 681
 682                 // Otherwise, we prepare for running regular software...
 683                 if (CDActive)
 684                 {
 685 // Should check for cartridgeLoaded here as well...!
 686 // We can clear it when toggling CDActive on, so that when we power cycle it does the
 687 // expected thing. Otherwise, if we use the file picker to insert a cart, we expect
 688 // to run the cart! Maybe have a RemoveCart function that only works if the CD unit
 689 // is active?
 690                         setWindowTitle(QString("Virtual Jaguar " VJ_RELEASE_VERSION
 691                                 " - Now playing: Jaguar CD"));
 692                 }
 693
 694                 WriteLog("GUI: Resetting Jaguar...\n");
 695                 JaguarReset();
 696                 DACPauseAudioThread(false);
 697         }
 698 }
 699
 700
 701 void MainWin::ToggleRunState(void)
 702 {
 703         running = !running;
 704
 705         if (!running)
 706         {
 707                 for(uint32_t i=0; i<(uint32_t)(videoWidget->textureWidth * 256); i++)
 708                 {
 709                         uint32_t pixel = videoWidget->buffer[i];
 710                         uint8_t r = (pixel >> 24) & 0xFF, g = (pixel >> 16) & 0xFF, b = (pixel >> 8) & 0xFF;
 711                         pixel = ((r + g + b) / 3) & 0x00FF;
 712                         videoWidget->buffer[i] = 0x000000FF | (pixel << 16) | (pixel << 8);
 713                 }
 714
 715                 videoWidget->updateGL();
 716         }
 717
 718         // Pause/unpause any running/non-running threads...
 719         DACPauseAudioThread(!running);
 720 }
 721
 722
 723 void MainWin::SetZoom100(void)
 724 {
 725         zoomLevel = 1;
 726         ResizeMainWindow();
 727 }
 728
 729
 730 void MainWin::SetZoom200(void)
 731 {
 732         zoomLevel = 2;
 733         ResizeMainWindow();
 734 }
 735
 736
 737 void MainWin::SetZoom300(void)
 738 {
 739         zoomLevel = 3;
 740         ResizeMainWindow();
 741 }
 742
 743
 744 void MainWin::SetNTSC(void)
 745 {
 746         powerAct->setIcon(powerRed);
 747         timer->setInterval(16);
 748         vjs.hardwareTypeNTSC = true;
 749         ResizeMainWindow();
 750         WriteSettings();
 751 }
 752
 753
 754 void MainWin::SetPAL(void)
 755 {
 756         powerAct->setIcon(powerGreen);
 757         timer->setInterval(20);
 758         vjs.hardwareTypeNTSC = false;
 759         ResizeMainWindow();
 760         WriteSettings();
 761 }
 762
 763
 764 void MainWin::ToggleBlur(void)
 765 {
 766         vjs.glFilter = !vjs.glFilter;
 767         WriteSettings();
 768 }
 769
 770
 771 void MainWin::ShowAboutWin(void)
 772 {
 773         aboutWin->show();
 774 }
 775
 776
 777 void MainWin::ShowHelpWin(void)
 778 {
 779         helpWin->show();
 780 }
 781
 782
 783 void MainWin::InsertCart(void)
 784 {
 785         // If the emulator is running, we pause it here and unpause it later
 786         // if we dismiss the file selector without choosing anything
 787         if (running && powerButtonOn)
 788         {
 789                 ToggleRunState();
 790                 pauseForFileSelector = true;
 791         }
 792
 793         filePickWin->show();
 794 }
 795
 796
 797 void MainWin::Unpause(void)
 798 {
 799         // Here we unpause the emulator if it was paused when we went into the file selector
 800         if (pauseForFileSelector)
 801         {
 802                 pauseForFileSelector = false;
 803
 804                 // Some nutter might have unpaused while in the file selector, so check for that
 805                 if (!running)
 806                         ToggleRunState();
 807         }
 808 }
 809
 810
 811 void MainWin::LoadSoftware(QString file)
 812 {
 813         running = false;                                                        // Prevent bad things(TM) from happening...
 814         pauseForFileSelector = false;                           // Reset the file selector pause flag
 815         SET32(jaguarMainRAM, 0, 0x00200000);            // Set top of stack...
 816         cartridgeLoaded = JaguarLoadFile(file.toAscii().data());
 817
 818         char * biosPointer = jaguarBootROM;
 819
 820         if (vjs.hardwareTypeAlpine)
 821                 biosPointer = jaguarDevBootROM2;
 822
 823         memcpy(jagMemSpace + 0xE00000, biosPointer, 0x20000);
 824
 825         powerAct->setDisabled(false);
 826         powerAct->setChecked(true);
 827         powerButtonOn = false;
 828         TogglePowerState();
 829
 830         if (!vjs.hardwareTypeAlpine && !loadAndGo)
 831         {
 832                 QString newTitle = QString("Virtual Jaguar " VJ_RELEASE_VERSION " - Now playing: %1")
 833                         .arg(filePickWin->GetSelectedPrettyName());
 834                 setWindowTitle(newTitle);
 835         }
 836 }
 837
 838
 839 void MainWin::ToggleCDUsage(void)
 840 {
 841         CDActive = !CDActive;
 842
 843 #if 0
 844         if (CDActive)
 845         {
 846                 powerAct->setDisabled(false);
 847         }
 848         else
 849         {
 850                 powerAct->setDisabled(true);
 851         }
 852 #else
 853         // Set up the Jaguar CD for execution, otherwise, clear memory
 854         if (CDActive)
 855                 memcpy(jagMemSpace + 0x800000, jaguarCDBootROM, 0x40000);
 856         else
 857                 memset(jagMemSpace + 0x800000, 0xFF, 0x40000);
 858 #endif
 859 }
 860
 861
 862 void MainWin::FrameAdvance(void)
 863 {
 864 //printf("Frame Advance...\n");
 865         // Execute 1 frame, then exit (only useful in Pause mode)
 866         JaguarExecuteNew();
 867         videoWidget->updateGL();
 868 }
 869
 870
 871 void MainWin::SetFullScreen(bool state/*= true*/)
 872 {
 873         if (state)
 874         {
 875                 mainWinPosition = pos();
 876 //              mainWinSize = size();
 877                 menuBar()->hide();
 878                 statusBar()->hide();
 879                 x1Act->setDisabled(true);
 880                 x2Act->setDisabled(true);
 881                 x3Act->setDisabled(true);
 882                 showFullScreen();
 883                 // This is needed because the fullscreen may happen on a different
 884                 // screen than screen 0:
 885                 int screenNum = QApplication::desktop()->screenNumber(videoWidget);
 886                 QRect r = QApplication::desktop()->availableGeometry(screenNum);
 887 //              double targetWidth = 320.0, targetHeight = (vjs.hardwareTypeNTSC ? 240.0 : 256.0);
 888                 double targetWidth = (double)VIRTUAL_SCREEN_WIDTH,
 889                         targetHeight = (double)(vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL);
 890                 double aspectRatio = targetWidth / targetHeight;
 891                 // NOTE: Really should check here to see which dimension constrains the other.
 892                 //       Right now, we assume that height is the constraint.
 893                 int newWidth = (int)(aspectRatio * (double)r.height());
 894                 videoWidget->offset = (r.width() - newWidth) / 2;
 895                 videoWidget->fullscreen = true;
 896                 videoWidget->outputWidth = newWidth;
 897
 898 //              videoWidget->setFixedSize(newWidth, r.height());
 899                 videoWidget->setFixedSize(r.width(), r.height());
 900                 showFullScreen();
 901         }
 902         else
 903         {
 904                 // Reset the video widget to windowed mode
 905                 videoWidget->offset = 0;
 906                 videoWidget->fullscreen = false;
 907                 x1Act->setDisabled(false);
 908                 x2Act->setDisabled(false);
 909                 x3Act->setDisabled(false);
 910                 menuBar()->show();
 911                 statusBar()->show();
 912                 showNormal();
 913                 ResizeMainWindow();
 914                 move(mainWinPosition);
 915         }
 916
 917         // For some reason, this doesn't work: If the emu is paused, toggling from
 918         // fullscreen to windowed (& vice versa) shows a white screen.
 919 //      videoWidget->updateGL();
 920 }
 921
 922
 923 void MainWin::ToggleFullScreen(void)
 924 {
 925         fullScreen = !fullScreen;
 926         SetFullScreen(fullScreen);
 927 }
 928
 929
 930 void MainWin::ShowMemoryBrowserWin(void)
 931 {
 932         memBrowseWin->show();
 933         memBrowseWin->RefreshContents();
 934 }
 935
 936
 937 void MainWin::ShowCPUBrowserWin(void)
 938 {
 939         cpuBrowseWin->show();
 940         cpuBrowseWin->RefreshContents();
 941 }
 942
 943
 944 void MainWin::ShowOPBrowserWin(void)
 945 {
 946         opBrowseWin->show();
 947         opBrowseWin->RefreshContents();
 948 }
 949
 950
 951 void MainWin::ShowM68KDasmBrowserWin(void)
 952 {
 953         m68kDasmBrowseWin->show();
 954         m68kDasmBrowseWin->RefreshContents();
 955 }
 956
 957
 958 void MainWin::ShowRISCDasmBrowserWin(void)
 959 {
 960         riscDasmBrowseWin->show();
 961         riscDasmBrowseWin->RefreshContents();
 962 }
 963
 964
 965 void MainWin::ResizeMainWindow(void)
 966 {
 967 //      videoWidget->setFixedSize(zoomLevel * 320, zoomLevel * (vjs.hardwareTypeNTSC ? 240 : 256));
 968         videoWidget->setFixedSize(zoomLevel * VIRTUAL_SCREEN_WIDTH,
 969                 zoomLevel * (vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL));
 970         show();
 971
 972         for(int i=0; i<2; i++)
 973         {
 974                 resize(0, 0);
 975                 usleep(2000);
 976                 QApplication::processEvents();
 977         }
 978 }
 979
 980
 981 #warning "!!! Need to check the window geometry to see if the positions are legal !!!"
 982 // i.e., someone could drag it to another screen, close it, then disconnect that screen
 983 void MainWin::ReadSettings(void)
 984 {
 985         QSettings settings("Underground Software", "Virtual Jaguar");
 986         mainWinPosition = settings.value("pos", QPoint(200, 200)).toPoint();
 987         QSize size = settings.value("size", QSize(400, 400)).toSize();
 988         resize(size);
 989         move(mainWinPosition);
 990         QPoint pos = settings.value("cartLoadPos", QPoint(200, 200)).toPoint();
 991         filePickWin->move(pos);
 992
 993         zoomLevel = settings.value("zoom", 2).toInt();
 994         allowUnknownSoftware = settings.value("showUnknownSoftware", false).toBool();
 995
 996         vjs.useJoystick      = settings.value("useJoystick", false).toBool();
 997         vjs.joyport          = settings.value("joyport", 0).toInt();
 998         vjs.hardwareTypeNTSC = settings.value("hardwareTypeNTSC", true).toBool();
 999         vjs.frameSkip        = settings.value("frameSkip", 0).toInt();
1000         vjs.useJaguarBIOS    = settings.value("useJaguarBIOS", false).toBool();
1001         vjs.GPUEnabled       = settings.value("GPUEnabled", true).toBool();
1002         vjs.DSPEnabled       = settings.value("DSPEnabled", false).toBool();
1003         vjs.audioEnabled     = settings.value("audioEnabled", true).toBool();
1004         vjs.usePipelinedDSP  = settings.value("usePipelinedDSP", false).toBool();
1005         vjs.fullscreen       = settings.value("fullscreen", false).toBool();
1006         vjs.useOpenGL        = settings.value("useOpenGL", true).toBool();
1007         vjs.glFilter         = settings.value("glFilterType", 1).toInt();
1008         vjs.renderType       = settings.value("renderType", 0).toInt();
1009         vjs.allowWritesToROM = settings.value("writeROM", false).toBool();
1010 //      strcpy(vjs.jagBootPath, settings.value("JagBootROM", "./bios/[BIOS] Atari Jaguar (USA, Europe).zip").toString().toAscii().data());
1011 //      strcpy(vjs.CDBootPath, settings.value("CDBootROM", "./bios/jagcd.rom").toString().toAscii().data());
1012         strcpy(vjs.EEPROMPath, settings.value("EEPROMs", "./eeproms/").toString().toAscii().data());
1013         strcpy(vjs.ROMPath, settings.value("ROMs", "./software/").toString().toAscii().data());
1014         strcpy(vjs.alpineROMPath, settings.value("DefaultROM", "").toString().toAscii().data());
1015         strcpy(vjs.absROMPath, settings.value("DefaultABS", "").toString().toAscii().data());
1016 WriteLog("MainWin: Paths\n");
1017 //WriteLog("    jagBootPath = \"%s\"\n", vjs.jagBootPath);
1018 //WriteLog("    CDBootPath  = \"%s\"\n", vjs.CDBootPath);
1019 WriteLog("   EEPROMPath = \"%s\"\n", vjs.EEPROMPath);
1020 WriteLog("      ROMPath = \"%s\"\n", vjs.ROMPath);
1021 WriteLog("AlpineROMPath = \"%s\"\n", vjs.alpineROMPath);
1022 WriteLog("   absROMPath = \"%s\"\n", vjs.absROMPath);
1023 WriteLog("Pipelined DSP = %s\n", (vjs.usePipelinedDSP ? "ON" : "off"));
1024
1025         // Keybindings in order of U, D, L, R, C, B, A, Op, Pa, 0-9, #, *
1026         vjs.p1KeyBindings[BUTTON_U] = settings.value("p1k_up", Qt::Key_S).toInt();
1027         vjs.p1KeyBindings[BUTTON_D] = settings.value("p1k_down", Qt::Key_X).toInt();
1028         vjs.p1KeyBindings[BUTTON_L] = settings.value("p1k_left", Qt::Key_A).toInt();
1029         vjs.p1KeyBindings[BUTTON_R] = settings.value("p1k_right", Qt::Key_D).toInt();
1030         vjs.p1KeyBindings[BUTTON_C] = settings.value("p1k_c", Qt::Key_J).toInt();
1031         vjs.p1KeyBindings[BUTTON_B] = settings.value("p1k_b", Qt::Key_K).toInt();
1032         vjs.p1KeyBindings[BUTTON_A] = settings.value("p1k_a", Qt::Key_L).toInt();
1033         vjs.p1KeyBindings[BUTTON_OPTION] = settings.value("p1k_option", Qt::Key_O).toInt();
1034         vjs.p1KeyBindings[BUTTON_PAUSE] = settings.value("p1k_pause", Qt::Key_P).toInt();
1035         vjs.p1KeyBindings[BUTTON_0] = settings.value("p1k_0", Qt::Key_0).toInt();
1036         vjs.p1KeyBindings[BUTTON_1] = settings.value("p1k_1", Qt::Key_1).toInt();
1037         vjs.p1KeyBindings[BUTTON_2] = settings.value("p1k_2", Qt::Key_2).toInt();
1038         vjs.p1KeyBindings[BUTTON_3] = settings.value("p1k_3", Qt::Key_3).toInt();
1039         vjs.p1KeyBindings[BUTTON_4] = settings.value("p1k_4", Qt::Key_4).toInt();
1040         vjs.p1KeyBindings[BUTTON_5] = settings.value("p1k_5", Qt::Key_5).toInt();
1041         vjs.p1KeyBindings[BUTTON_6] = settings.value("p1k_6", Qt::Key_6).toInt();
1042         vjs.p1KeyBindings[BUTTON_7] = settings.value("p1k_7", Qt::Key_7).toInt();
1043         vjs.p1KeyBindings[BUTTON_8] = settings.value("p1k_8", Qt::Key_8).toInt();
1044         vjs.p1KeyBindings[BUTTON_9] = settings.value("p1k_9", Qt::Key_9).toInt();
1045         vjs.p1KeyBindings[BUTTON_d] = settings.value("p1k_pound", Qt::Key_Minus).toInt();
1046         vjs.p1KeyBindings[BUTTON_s] = settings.value("p1k_star", Qt::Key_Equal).toInt();
1047
1048         vjs.p2KeyBindings[BUTTON_U] = settings.value("p2k_up", Qt::Key_Up).toInt();
1049         vjs.p2KeyBindings[BUTTON_D] = settings.value("p2k_down", Qt::Key_Down).toInt();
1050         vjs.p2KeyBindings[BUTTON_L] = settings.value("p2k_left", Qt::Key_Left).toInt();
1051         vjs.p2KeyBindings[BUTTON_R] = settings.value("p2k_right", Qt::Key_Right).toInt();
1052         vjs.p2KeyBindings[BUTTON_C] = settings.value("p2k_c", Qt::Key_Z).toInt();
1053         vjs.p2KeyBindings[BUTTON_B] = settings.value("p2k_b", Qt::Key_X).toInt();
1054         vjs.p2KeyBindings[BUTTON_A] = settings.value("p2k_a", Qt::Key_C).toInt();
1055         vjs.p2KeyBindings[BUTTON_OPTION] = settings.value("p2k_option", Qt::Key_Apostrophe).toInt();
1056         vjs.p2KeyBindings[BUTTON_PAUSE] = settings.value("p2k_pause", Qt::Key_Return).toInt();
1057         vjs.p2KeyBindings[BUTTON_0] = settings.value("p2k_0", Qt::Key_0).toInt();
1058         vjs.p2KeyBindings[BUTTON_1] = settings.value("p2k_1", Qt::Key_1).toInt();
1059         vjs.p2KeyBindings[BUTTON_2] = settings.value("p2k_2", Qt::Key_2).toInt();
1060         vjs.p2KeyBindings[BUTTON_3] = settings.value("p2k_3", Qt::Key_3).toInt();
1061         vjs.p2KeyBindings[BUTTON_4] = settings.value("p2k_4", Qt::Key_4).toInt();
1062         vjs.p2KeyBindings[BUTTON_5] = settings.value("p2k_5", Qt::Key_5).toInt();
1063         vjs.p2KeyBindings[BUTTON_6] = settings.value("p2k_6", Qt::Key_6).toInt();
1064         vjs.p2KeyBindings[BUTTON_7] = settings.value("p2k_7", Qt::Key_7).toInt();
1065         vjs.p2KeyBindings[BUTTON_8] = settings.value("p2k_8", Qt::Key_8).toInt();
1066         vjs.p2KeyBindings[BUTTON_9] = settings.value("p2k_9", Qt::Key_9).toInt();
1067         vjs.p2KeyBindings[BUTTON_d] = settings.value("p2k_pound", Qt::Key_Slash).toInt();
1068         vjs.p2KeyBindings[BUTTON_s] = settings.value("p2k_star", Qt::Key_Asterisk).toInt();
1069 }
1070
1071
1072 void MainWin::WriteSettings(void)
1073 {
1074         QSettings settings("Underground Software", "Virtual Jaguar");
1075         settings.setValue("pos", pos());
1076         settings.setValue("size", size());
1077         settings.setValue("cartLoadPos", filePickWin->pos());
1078
1079         settings.setValue("zoom", zoomLevel);
1080         settings.setValue("showUnknownSoftware", allowUnknownSoftware);
1081
1082         settings.setValue("useJoystick", vjs.useJoystick);
1083         settings.setValue("joyport", vjs.joyport);
1084         settings.setValue("hardwareTypeNTSC", vjs.hardwareTypeNTSC);
1085         settings.setValue("frameSkip", vjs.frameSkip);
1086         settings.setValue("useJaguarBIOS", vjs.useJaguarBIOS);
1087         settings.setValue("GPUEnabled", vjs.GPUEnabled);
1088         settings.setValue("DSPEnabled", vjs.DSPEnabled);
1089         settings.setValue("audioEnabled", vjs.audioEnabled);
1090         settings.setValue("usePipelinedDSP", vjs.usePipelinedDSP);
1091         settings.setValue("fullscreen", vjs.fullscreen);
1092         settings.setValue("useOpenGL", vjs.useOpenGL);
1093         settings.setValue("glFilterType", vjs.glFilter);
1094         settings.setValue("renderType", vjs.renderType);
1095         settings.setValue("writeROM", vjs.allowWritesToROM);
1096         settings.setValue("JagBootROM", vjs.jagBootPath);
1097         settings.setValue("CDBootROM", vjs.CDBootPath);
1098         settings.setValue("EEPROMs", vjs.EEPROMPath);
1099         settings.setValue("ROMs", vjs.ROMPath);
1100         settings.setValue("DefaultROM", vjs.alpineROMPath);
1101         settings.setValue("DefaultABS", vjs.absROMPath);
1102
1103         settings.setValue("p1k_up", vjs.p1KeyBindings[BUTTON_U]);
1104         settings.setValue("p1k_down", vjs.p1KeyBindings[BUTTON_D]);
1105         settings.setValue("p1k_left", vjs.p1KeyBindings[BUTTON_L]);
1106         settings.setValue("p1k_right", vjs.p1KeyBindings[BUTTON_R]);
1107         settings.setValue("p1k_c", vjs.p1KeyBindings[BUTTON_C]);
1108         settings.setValue("p1k_b", vjs.p1KeyBindings[BUTTON_B]);
1109         settings.setValue("p1k_a", vjs.p1KeyBindings[BUTTON_A]);
1110         settings.setValue("p1k_option", vjs.p1KeyBindings[BUTTON_OPTION]);
1111         settings.setValue("p1k_pause", vjs.p1KeyBindings[BUTTON_PAUSE]);
1112         settings.setValue("p1k_0", vjs.p1KeyBindings[BUTTON_0]);
1113         settings.setValue("p1k_1", vjs.p1KeyBindings[BUTTON_1]);
1114         settings.setValue("p1k_2", vjs.p1KeyBindings[BUTTON_2]);
1115         settings.setValue("p1k_3", vjs.p1KeyBindings[BUTTON_3]);
1116         settings.setValue("p1k_4", vjs.p1KeyBindings[BUTTON_4]);
1117         settings.setValue("p1k_5", vjs.p1KeyBindings[BUTTON_5]);
1118         settings.setValue("p1k_6", vjs.p1KeyBindings[BUTTON_6]);
1119         settings.setValue("p1k_7", vjs.p1KeyBindings[BUTTON_7]);
1120         settings.setValue("p1k_8", vjs.p1KeyBindings[BUTTON_8]);
1121         settings.setValue("p1k_9", vjs.p1KeyBindings[BUTTON_9]);
1122         settings.setValue("p1k_pound", vjs.p1KeyBindings[BUTTON_d]);
1123         settings.setValue("p1k_star", vjs.p1KeyBindings[BUTTON_s]);
1124
1125         settings.setValue("p2k_up", vjs.p2KeyBindings[BUTTON_U]);
1126         settings.setValue("p2k_down", vjs.p2KeyBindings[BUTTON_D]);
1127         settings.setValue("p2k_left", vjs.p2KeyBindings[BUTTON_L]);
1128         settings.setValue("p2k_right", vjs.p2KeyBindings[BUTTON_R]);
1129         settings.setValue("p2k_c", vjs.p2KeyBindings[BUTTON_C]);
1130         settings.setValue("p2k_b", vjs.p2KeyBindings[BUTTON_B]);
1131         settings.setValue("p2k_a", vjs.p2KeyBindings[BUTTON_A]);
1132         settings.setValue("p2k_option", vjs.p2KeyBindings[BUTTON_OPTION]);
1133         settings.setValue("p2k_pause", vjs.p2KeyBindings[BUTTON_PAUSE]);
1134         settings.setValue("p2k_0", vjs.p2KeyBindings[BUTTON_0]);
1135         settings.setValue("p2k_1", vjs.p2KeyBindings[BUTTON_1]);
1136         settings.setValue("p2k_2", vjs.p2KeyBindings[BUTTON_2]);
1137         settings.setValue("p2k_3", vjs.p2KeyBindings[BUTTON_3]);
1138         settings.setValue("p2k_4", vjs.p2KeyBindings[BUTTON_4]);
1139         settings.setValue("p2k_5", vjs.p2KeyBindings[BUTTON_5]);
1140         settings.setValue("p2k_6", vjs.p2KeyBindings[BUTTON_6]);
1141         settings.setValue("p2k_7", vjs.p2KeyBindings[BUTTON_7]);
1142         settings.setValue("p2k_8", vjs.p2KeyBindings[BUTTON_8]);
1143         settings.setValue("p2k_9", vjs.p2KeyBindings[BUTTON_9]);
1144         settings.setValue("p2k_pound", vjs.p2KeyBindings[BUTTON_d]);
1145         settings.setValue("p2k_star", vjs.p2KeyBindings[BUTTON_s]);
1146 }
1147
1148
1149 void MainWin::WriteUISettings(void)
1150 {
1151         QSettings settings("Underground Software", "Virtual Jaguar");
1152         settings.setValue("pos", pos());
1153         settings.setValue("size", size());
1154         settings.setValue("cartLoadPos", filePickWin->pos());
1155
1156         settings.setValue("zoom", zoomLevel);
1157 }