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 "jagbios2.h"
  60 #include "jagcdbios.h"
  61 #include "jagstub2bios.h"
  62 #include "joystick.h"
  63
  64 // According to SebRmv, this header isn't seen on Arch Linux either... :-/
  65 //#ifdef __GCCWIN32__
  66 // Apparently on win32, usleep() is not pulled in by the usual suspects.
  67 #include <unistd.h>
  68 //#endif
  69
  70 // The way BSNES controls things is by setting a timer with a zero
  71 // timeout, sleeping if not emulating anything. Seems there has to be a
  72 // better way.
  73
  74 // It has a novel approach to plugging-in/using different video/audio/input
  75 // methods, can we do something similar or should we just use the built-in
  76 // QOpenGL?
  77
  78 // We're going to try to use the built-in OpenGL support and see how it goes.
  79 // We'll make the VJ core modular so that it doesn't matter what GUI is in
  80 // use, we can drop it in anywhere and use it as-is.
  81
  82 MainWin::MainWin(bool autoRun): running(true), powerButtonOn(false),
  83         showUntunedTankCircuit(true), cartridgeLoaded(false), CDActive(false),
  84         pauseForFileSelector(false), loadAndGo(autoRun), plzDontKillMyComputer(false)
  85 {
  86         for(int i=0; i<8; i++)
  87                 keyHeld[i] = false;
  88
  89         videoWidget = new GLWidget(this);
  90         setCentralWidget(videoWidget);
  91         setWindowIcon(QIcon(":/res/vj-icon.png"));
  92
  93         QString title = QString(tr("Virtual Jaguar " VJ_RELEASE_VERSION ));
  94
  95         if (vjs.hardwareTypeAlpine)
  96                 title += QString(tr(" - Alpine Mode"));
  97
  98         setWindowTitle(title);
  99
 100         aboutWin = new AboutWindow(this);
 101         helpWin = new HelpWindow(this);
 102         filePickWin = new FilePickerWindow(this);
 103         memBrowseWin = new MemoryBrowserWindow(this);
 104         cpuBrowseWin = new CPUBrowserWindow(this);
 105         opBrowseWin = new OPBrowserWindow(this);
 106         m68kDasmBrowseWin = new M68KDasmBrowserWindow(this);
 107         riscDasmBrowseWin = new RISCDasmBrowserWindow(this);
 108
 109         videoWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 110         setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 111
 112         setUnifiedTitleAndToolBarOnMac(true);
 113
 114         // Create actions
 115
 116         quitAppAct = new QAction(tr("E&xit"), this);
 117 //      quitAppAct->setShortcuts(QKeySequence::Quit);
 118 //      quitAppAct->setShortcut(QKeySequence(tr("Alt+x")));
 119         quitAppAct->setShortcut(QKeySequence(tr("Ctrl+q")));
 120         quitAppAct->setStatusTip(tr("Quit Virtual Jaguar"));
 121         connect(quitAppAct, SIGNAL(triggered()), this, SLOT(close()));
 122
 123         powerGreen.addFile(":/res/power-off.png", QSize(), QIcon::Normal, QIcon::Off);
 124         powerGreen.addFile(":/res/power-on-green.png", QSize(), QIcon::Normal, QIcon::On);
 125         powerRed.addFile(":/res/power-off.png", QSize(), QIcon::Normal, QIcon::Off);
 126         powerRed.addFile(":/res/power-on-red.png", QSize(), QIcon::Normal, QIcon::On);
 127
 128 //      powerAct = new QAction(QIcon(":/res/power.png"), tr("&Power"), this);
 129         powerAct = new QAction(powerGreen, tr("&Power"), this);
 130         powerAct->setStatusTip(tr("Powers Jaguar on/off"));
 131         powerAct->setCheckable(true);
 132         powerAct->setChecked(false);
 133 //      powerAct->setDisabled(true);
 134         connect(powerAct, SIGNAL(triggered()), this, SLOT(TogglePowerState()));
 135
 136         QIcon pauseIcon;
 137         pauseIcon.addFile(":/res/pause-off", QSize(), QIcon::Normal, QIcon::Off);
 138         pauseIcon.addFile(":/res/pause-on", QSize(), QIcon::Normal, QIcon::On);
 139 //      pauseAct = new QAction(QIcon(":/res/pause.png"), tr("Pause"), this);
 140         pauseAct = new QAction(pauseIcon, tr("Pause"), this);
 141         pauseAct->setStatusTip(tr("Toggles the running state"));
 142         pauseAct->setCheckable(true);
 143         pauseAct->setDisabled(true);
 144         pauseAct->setShortcut(QKeySequence(tr("Esc")));
 145         connect(pauseAct, SIGNAL(triggered()), this, SLOT(ToggleRunState()));
 146
 147         zoomActs = new QActionGroup(this);
 148
 149         x1Act = new QAction(QIcon(":/res/zoom100.png"), tr("Zoom 100%"), zoomActs);
 150         x1Act->setStatusTip(tr("Set window zoom to 100%"));
 151         x1Act->setCheckable(true);
 152         connect(x1Act, SIGNAL(triggered()), this, SLOT(SetZoom100()));
 153
 154         x2Act = new QAction(QIcon(":/res/zoom200.png"), tr("Zoom 200%"), zoomActs);
 155         x2Act->setStatusTip(tr("Set window zoom to 200%"));
 156         x2Act->setCheckable(true);
 157         connect(x2Act, SIGNAL(triggered()), this, SLOT(SetZoom200()));
 158
 159         x3Act = new QAction(QIcon(":/res/zoom300.png"), tr("Zoom 300%"), zoomActs);
 160         x3Act->setStatusTip(tr("Set window zoom to 300%"));
 161         x3Act->setCheckable(true);
 162         connect(x3Act, SIGNAL(triggered()), this, SLOT(SetZoom300()));
 163
 164         tvTypeActs = new QActionGroup(this);
 165
 166         ntscAct = new QAction(QIcon(":/res/ntsc.png"), tr("NTSC"), tvTypeActs);
 167         ntscAct->setStatusTip(tr("Sets Jaguar to NTSC mode"));
 168         ntscAct->setCheckable(true);
 169         connect(ntscAct, SIGNAL(triggered()), this, SLOT(SetNTSC()));
 170
 171         palAct = new QAction(QIcon(":/res/pal.png"), tr("PAL"), tvTypeActs);
 172         palAct->setStatusTip(tr("Sets Jaguar to PAL mode"));
 173         palAct->setCheckable(true);
 174         connect(palAct, SIGNAL(triggered()), this, SLOT(SetPAL()));
 175
 176         blurAct = new QAction(QIcon(":/res/blur.png"), tr("Blur"), this);
 177         blurAct->setStatusTip(tr("Sets OpenGL rendering to GL_NEAREST"));
 178         blurAct->setCheckable(true);
 179         connect(blurAct, SIGNAL(triggered()), this, SLOT(ToggleBlur()));
 180
 181         aboutAct = new QAction(QIcon(":/res/vj-icon.png"), tr("&About..."), this);
 182         aboutAct->setStatusTip(tr("Blatant self-promotion"));
 183         connect(aboutAct, SIGNAL(triggered()), this, SLOT(ShowAboutWin()));
 184
 185         helpAct = new QAction(QIcon(":/res/vj-icon.png"), tr("&Contents..."), this);
 186         helpAct->setStatusTip(tr("Help is available, if you should need it"));
 187         connect(helpAct, SIGNAL(triggered()), this, SLOT(ShowHelpWin()));
 188
 189         filePickAct = new QAction(QIcon(":/res/software.png"), tr("&Insert Cartridge..."), this);
 190         filePickAct->setStatusTip(tr("Insert a cartridge into Virtual Jaguar"));
 191         filePickAct->setShortcut(QKeySequence(tr("Ctrl+i")));
 192         connect(filePickAct, SIGNAL(triggered()), this, SLOT(InsertCart()));
 193
 194         configAct = new QAction(QIcon(":/res/wrench.png"), tr("&Configure"), this);
 195         configAct->setStatusTip(tr("Configure options for Virtual Jaguar"));
 196         configAct->setShortcut(QKeySequence(tr("Ctrl+c")));
 197         connect(configAct, SIGNAL(triggered()), this, SLOT(Configure()));
 198
 199         useCDAct = new QAction(QIcon(":/res/compact-disc.png"), tr("&Use CD Unit"), this);
 200         useCDAct->setStatusTip(tr("Use Jaguar Virtual CD unit"));
 201 //      useCDAct->setShortcut(QKeySequence(tr("Ctrl+c")));
 202         useCDAct->setCheckable(true);
 203         connect(useCDAct, SIGNAL(triggered()), this, SLOT(ToggleCDUsage()));
 204
 205         frameAdvanceAct = new QAction(QIcon(":/res/frame-advance.png"), tr("&Frame Advance"), this);
 206         frameAdvanceAct->setShortcut(QKeySequence(tr("F7")));
 207         connect(frameAdvanceAct, SIGNAL(triggered()), this, SLOT(FrameAdvance()));
 208
 209         fullScreenAct = new QAction(QIcon(":/res/fullscreen.png"), tr("F&ull Screen"), this);
 210         fullScreenAct->setShortcut(QKeySequence(tr("F9")));
 211         fullScreenAct->setCheckable(true);
 212         connect(fullScreenAct, SIGNAL(triggered()), this, SLOT(ToggleFullScreen()));
 213
 214         // Debugger Actions
 215         memBrowseAct = new QAction(QIcon(":/res/tool-memory.png"), tr("Memory Browser"), this);
 216         memBrowseAct->setStatusTip(tr("Shows the Jaguar memory browser window"));
 217 //      memBrowseAct->setCheckable(true);
 218         connect(memBrowseAct, SIGNAL(triggered()), this, SLOT(ShowMemoryBrowserWin()));
 219
 220         cpuBrowseAct = new QAction(QIcon(":/res/tool-cpu.png"), tr("CPU Browser"), this);
 221         cpuBrowseAct->setStatusTip(tr("Shows the Jaguar CPU browser window"));
 222 //      memBrowseAct->setCheckable(true);
 223         connect(cpuBrowseAct, SIGNAL(triggered()), this, SLOT(ShowCPUBrowserWin()));
 224
 225         opBrowseAct = new QAction(QIcon(":/res/tool-op.png"), tr("OP Browser"), this);
 226         opBrowseAct->setStatusTip(tr("Shows the Jaguar OP browser window"));
 227 //      memBrowseAct->setCheckable(true);
 228         connect(opBrowseAct, SIGNAL(triggered()), this, SLOT(ShowOPBrowserWin()));
 229
 230         m68kDasmBrowseAct = new QAction(QIcon(":/res/tool-68k-dis.png"), tr("68K Listing Browser"), this);
 231         m68kDasmBrowseAct->setStatusTip(tr("Shows the 68K disassembly browser window"));
 232 //      memBrowseAct->setCheckable(true);
 233         connect(m68kDasmBrowseAct, SIGNAL(triggered()), this, SLOT(ShowM68KDasmBrowserWin()));
 234
 235         riscDasmBrowseAct = new QAction(QIcon(":/res/tool-risc-dis.png"), tr("RISC Listing Browser"), this);
 236         riscDasmBrowseAct->setStatusTip(tr("Shows the RISC disassembly browser window"));
 237 //      memBrowseAct->setCheckable(true);
 238         connect(riscDasmBrowseAct, SIGNAL(triggered()), this, SLOT(ShowRISCDasmBrowserWin()));
 239
 240         // Misc. connections...
 241         connect(filePickWin, SIGNAL(RequestLoad(QString)), this, SLOT(LoadSoftware(QString)));
 242         connect(filePickWin, SIGNAL(FilePickerHiding()), this, SLOT(Unpause()));
 243
 244         // Create menus & toolbars
 245
 246         fileMenu = menuBar()->addMenu(tr("&Jaguar"));
 247         fileMenu->addAction(powerAct);
 248         fileMenu->addAction(pauseAct);
 249         fileMenu->addAction(frameAdvanceAct);
 250         fileMenu->addAction(filePickAct);
 251         fileMenu->addAction(useCDAct);
 252         fileMenu->addAction(configAct);
 253         fileMenu->addAction(quitAppAct);
 254
 255         if (vjs.hardwareTypeAlpine)
 256         {
 257                 debugMenu = menuBar()->addMenu(tr("&Debug"));
 258                 debugMenu->addAction(memBrowseAct);
 259                 debugMenu->addAction(cpuBrowseAct);
 260                 debugMenu->addAction(opBrowseAct);
 261                 debugMenu->addAction(m68kDasmBrowseAct);
 262                 debugMenu->addAction(riscDasmBrowseAct);
 263         }
 264
 265         helpMenu = menuBar()->addMenu(tr("&Help"));
 266         helpMenu->addAction(helpAct);
 267         helpMenu->addAction(aboutAct);
 268
 269         toolbar = addToolBar(tr("Stuff"));
 270         toolbar->addAction(powerAct);
 271         toolbar->addAction(pauseAct);
 272         toolbar->addAction(filePickAct);
 273         toolbar->addAction(useCDAct);
 274         toolbar->addSeparator();
 275         toolbar->addAction(x1Act);
 276         toolbar->addAction(x2Act);
 277         toolbar->addAction(x3Act);
 278         toolbar->addSeparator();
 279         toolbar->addAction(ntscAct);
 280         toolbar->addAction(palAct);
 281         toolbar->addSeparator();
 282         toolbar->addAction(blurAct);
 283         toolbar->addAction(fullScreenAct);
 284
 285         if (vjs.hardwareTypeAlpine)
 286         {
 287                 debugbar = addToolBar(tr("&Debug"));
 288                 debugbar->addAction(memBrowseAct);
 289                 debugbar->addAction(cpuBrowseAct);
 290                 debugbar->addAction(opBrowseAct);
 291                 debugbar->addAction(m68kDasmBrowseAct);
 292                 debugbar->addAction(riscDasmBrowseAct);
 293         }
 294
 295         //      Create status bar
 296         statusBar()->showMessage(tr("Ready"));
 297
 298         ReadSettings();
 299
 300         // Do this in case original size isn't correct (mostly for the first-run case)
 301         ResizeMainWindow();
 302
 303         // Set up timer based loop for animation...
 304         timer = new QTimer(this);
 305         connect(timer, SIGNAL(timeout()), this, SLOT(Timer()));
 306
 307         // This isn't very accurate for NTSC: This is early by 40 msec per frame.
 308         // This is because it's discarding the 0.6666... on the end of the fraction.
 309         // Alas, 6 doesn't divide cleanly into 10. :-P
 310 //Should we defer this until SyncUI? Probably.
 311 //No, it doesn't work, because it uses setInterval() instead of start()...
 312 //      timer->start(vjs.hardwareTypeNTSC ? 16 : 20);
 313
 314         // We set this initially, to make VJ behave somewhat as it would if no
 315         // cart were inserted and the BIOS was set as active...
 316         jaguarCartInserted = true;
 317         WriteLog("Virtual Jaguar %s (Last full build was on %s %s)\n", VJ_RELEASE_VERSION, __DATE__, __TIME__);
 318         WriteLog("VJ: Initializing jaguar subsystem...\n");
 319         JaguarInit();
 320 //      memcpy(jagMemSpace + 0xE00000, jaguarBootROM, 0x20000); // Use the stock BIOS
 321         memcpy(jagMemSpace + 0xE00000, (vjs.biosType == BT_K_SERIES ? jaguarBootROM : jaguarBootROM2), 0x20000);        // Use the stock BIOS
 322
 323         // Prevent the file scanner from running if filename passed
 324         // in on the command line...
 325         if (autoRun)
 326                 return;
 327
 328         // Load up the default ROM if in Alpine mode:
 329         if (vjs.hardwareTypeAlpine)
 330         {
 331                 bool romLoaded = JaguarLoadFile(vjs.alpineROMPath);
 332
 333                 // If regular load failed, try just a straight file load
 334                 // (Dev only! I don't want people to start getting lazy with their releases again! :-P)
 335                 if (!romLoaded)
 336                         romLoaded = AlpineLoadFile(vjs.alpineROMPath);
 337
 338                 if (romLoaded)
 339                         WriteLog("Alpine Mode: Successfully loaded file \"%s\".\n", vjs.alpineROMPath);
 340                 else
 341                         WriteLog("Alpine Mode: Unable to load file \"%s\"!\n", vjs.alpineROMPath);
 342
 343                 // Attempt to load/run the ABS file...
 344                 LoadSoftware(vjs.absROMPath);
 345                 memcpy(jagMemSpace + 0xE00000, jaguarDevBootROM2, 0x20000);     // Use the stub BIOS
 346                 // Prevent the scanner from running...
 347                 return;
 348         }
 349
 350         // Run the scanner if nothing passed in and *not* Alpine mode...
 351         // NB: Really need to look into caching the info scanned in here...
 352         filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
 353 }
 354
 355
 356 void MainWin::LoadFile(QString file)
 357 {
 358         LoadSoftware(file);
 359 }
 360
 361
 362 void MainWin::SyncUI(void)
 363 {
 364         // Set toolbar buttons/menus based on settings read in (sync the UI)...
 365         // (Really, this is to sync command line options passed in)
 366         blurAct->setChecked(vjs.glFilter);
 367         x1Act->setChecked(zoomLevel == 1);
 368         x2Act->setChecked(zoomLevel == 2);
 369         x3Act->setChecked(zoomLevel == 3);
 370 //      running = powerAct->isChecked();
 371         ntscAct->setChecked(vjs.hardwareTypeNTSC);
 372         palAct->setChecked(!vjs.hardwareTypeNTSC);
 373         powerAct->setIcon(vjs.hardwareTypeNTSC ? powerRed : powerGreen);
 374
 375         fullScreenAct->setChecked(vjs.fullscreen);
 376         fullScreen = vjs.fullscreen;
 377         SetFullScreen(fullScreen);
 378
 379         // Reset the timer to be what was set in the command line (if any):
 380 //      timer->setInterval(vjs.hardwareTypeNTSC ? 16 : 20);
 381         timer->start(vjs.hardwareTypeNTSC ? 16 : 20);
 382 }
 383
 384
 385 void MainWin::closeEvent(QCloseEvent * event)
 386 {
 387         JaguarDone();
 388 // This should only be done by the config dialog
 389 //      WriteSettings();
 390         WriteUISettings();
 391         event->accept(); // ignore() if can't close for some reason
 392 }
 393
 394
 395 void MainWin::keyPressEvent(QKeyEvent * e)
 396 {
 397         // From jaguar.cpp
 398         extern bool startM68KTracing;
 399
 400         // We ignore the Alt key for now, since it causes problems with the GUI
 401         if (e->key() == Qt::Key_Alt)
 402         {
 403                 e->accept();
 404                 return;
 405         }
 406         else if (e->key() == Qt::Key_F11)
 407         {
 408                 startM68KTracing = true;
 409                 e->accept();
 410                 return;
 411         }
 412
 413 /*
 414         if (e->key() == Qt::Key_F9)
 415         {
 416                 ToggleFullScreen();
 417                 return;
 418         }
 419 */
 420         HandleKeys(e, true);
 421 }
 422
 423
 424 void MainWin::keyReleaseEvent(QKeyEvent * e)
 425 {
 426         // We ignore the Alt key for now, since it causes problems with the GUI
 427         if (e->key() == Qt::Key_Alt)
 428         {
 429                 e->accept();
 430                 return;
 431         }
 432
 433         HandleKeys(e, false);
 434 }
 435
 436
 437 void MainWin::HandleKeys(QKeyEvent * e, bool state)
 438 {
 439         enum { P1LEFT = 0, P1RIGHT, P1UP, P1DOWN, P2LEFT, P2RIGHT, P2UP, P2DOWN };
 440         // We kill bad key combos here, before they can get to the emulator...
 441         // This also kills the illegal instruction problem that cropped up in Rayman!
 442         // May want to do this by killing the old one instead of ignoring the new one...
 443         // Seems to work better that way...
 444
 445 // The problem with this approach is that it causes bad results because it doesn't do
 446 // any checking of previous states. Need to come up with something better because this
 447 // causes problems where the keyboard acts as if it were unresponsive. :-P
 448 #if 0
 449         if ((e->key() == vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
 450                 || (e->key() == vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
 451                 || (e->key() == vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
 452                 || (e->key() == vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U]))
 453                 return;
 454 #else
 455 #if 0
 456         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
 457                 joypad_0_buttons[BUTTON_R] = 0;
 458         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
 459                 joypad_0_buttons[BUTTON_L] = 0;
 460         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
 461                 joypad_0_buttons[BUTTON_D] = 0;
 462         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U])
 463                 joypad_0_buttons[BUTTON_U] = 0;
 464
 465         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_L] && joypad_1_buttons[BUTTON_R])
 466                 joypad_1_buttons[BUTTON_R] = 0;
 467         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_R] && joypad_1_buttons[BUTTON_L])
 468                 joypad_1_buttons[BUTTON_L] = 0;
 469         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_U] && joypad_1_buttons[BUTTON_D])
 470                 joypad_1_buttons[BUTTON_D] = 0;
 471         if (e->key() == (int)vjs.p2KeyBindings[BUTTON_D] && joypad_1_buttons[BUTTON_U])
 472                 joypad_1_buttons[BUTTON_U] = 0;
 473 #else
 474 //hrm, this still has sticky state problems... Ugh!
 475         // First, settle key states...
 476         if (e->key() == (int)vjs.p1KeyBindings[BUTTON_L])
 477                 keyHeld[P1LEFT] = state;
 478         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_R])
 479                 keyHeld[P1RIGHT] = state;
 480         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_U])
 481                 keyHeld[P1UP] = state;
 482         else if (e->key() == (int)vjs.p1KeyBindings[BUTTON_D])
 483                 keyHeld[P1DOWN] = state;
 484         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_L])
 485                 keyHeld[P2LEFT] = state;
 486         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_R])
 487                 keyHeld[P2RIGHT] = state;
 488         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_U])
 489                 keyHeld[P2UP] = state;
 490         else if (e->key() == (int)vjs.p2KeyBindings[BUTTON_D])
 491                 keyHeld[P2DOWN] = state;
 492
 493         // Next, check for conflicts and bail out if there are any...
 494         if ((keyHeld[P1LEFT] && keyHeld[P1RIGHT])
 495                 || (keyHeld[P1UP] && keyHeld[P1DOWN])
 496                 || (keyHeld[P2LEFT] && keyHeld[P2RIGHT])
 497                 || (keyHeld[P2UP] && keyHeld[P2DOWN]))
 498                 return;
 499 #endif
 500 #endif
 501
 502         // No bad combos exist, let's stuff the emulator key buffers...!
 503         for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
 504         {
 505                 if (e->key() == (int)vjs.p1KeyBindings[i])
 506 //                      joypad_0_buttons[i] = (uint8)state;
 507                         joypad_0_buttons[i] = (state ? 0x01 : 0x00);
 508
 509 // Pad #2 is screwing up pad #1. Prolly a problem in joystick.cpp...
 510 // So let's try to fix it there. :-P [DONE]
 511                 if (e->key() == (int)vjs.p2KeyBindings[i])
 512 //                      joypad_1_buttons[i] = (uint8)state;
 513                         joypad_1_buttons[i] = (state ? 0x01 : 0x00);
 514         }
 515 }
 516
 517
 518 void MainWin::HandleGamepads(void)
 519 {
 520         Gamepad::Update();
 521
 522         for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
 523         {
 524                 if (vjs.p1KeyBindings[i] & (JOY_BUTTON | JOY_HAT | JOY_AXIS))
 525                         joypad_0_buttons[i] = (Gamepad::GetState(0, vjs.p1KeyBindings[i]) ? 0x01 : 0x00);
 526
 527                 if (vjs.p2KeyBindings[i] & (JOY_BUTTON | JOY_HAT | JOY_AXIS))
 528                         joypad_1_buttons[i] = (Gamepad::GetState(1, vjs.p2KeyBindings[i]) ? 0x01 : 0x00);
 529         }
 530 }
 531
 532
 533 void MainWin::Open(void)
 534 {
 535 }
 536
 537
 538 void MainWin::Configure(void)
 539 {
 540         // Call the configuration dialog and update settings
 541         ConfigDialog dlg(this);
 542         //ick.
 543         dlg.generalTab->useUnknownSoftware->setChecked(allowUnknownSoftware);
 544
 545         if (dlg.exec() == false)
 546                 return;
 547
 548         QString before = vjs.ROMPath;
 549         QString alpineBefore = vjs.alpineROMPath;
 550         QString absBefore = vjs.absROMPath;
 551 //      bool audioBefore = vjs.audioEnabled;
 552         bool audioBefore = vjs.DSPEnabled;
 553         dlg.UpdateVJSettings();
 554         QString after = vjs.ROMPath;
 555         QString alpineAfter = vjs.alpineROMPath;
 556         QString absAfter = vjs.absROMPath;
 557 //      bool audioAfter = vjs.audioEnabled;
 558         bool audioAfter = vjs.DSPEnabled;
 559
 560         bool allowOld = allowUnknownSoftware;
 561         //ick.
 562         allowUnknownSoftware = dlg.generalTab->useUnknownSoftware->isChecked();
 563
 564         // We rescan the "software" folder if the user either changed the path or
 565         // checked/unchecked the "Allow unknown files" option in the config dialog.
 566         if ((before != after) || (allowOld != allowUnknownSoftware))
 567                 filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
 568
 569         // If the "Alpine" ROM is changed, then let's load it...
 570         if (alpineBefore != alpineAfter)
 571         {
 572                 if (!JaguarLoadFile(vjs.alpineROMPath) && !AlpineLoadFile(vjs.alpineROMPath))
 573                 {
 574                         // Oh crap, we couldn't get the file! Alert the media!
 575                         QMessageBox msg;
 576                         msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.alpineROMPath));
 577                         msg.setIcon(QMessageBox::Warning);
 578                         msg.exec();
 579                 }
 580         }
 581
 582         // If the "ABS" ROM is changed, then let's load it...
 583         if (absBefore != absAfter)
 584         {
 585                 if (!JaguarLoadFile(vjs.absROMPath))
 586                 {
 587                         // Oh crap, we couldn't get the file! Alert the media!
 588                         QMessageBox msg;
 589                         msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.absROMPath));
 590                         msg.setIcon(QMessageBox::Warning);
 591                         msg.exec();
 592                 }
 593         }
 594
 595         // If the "Enable DSP" checkbox changed, then we have to re-init the DAC,
 596         // since it's running in the host audio IRQ...
 597         if (audioBefore != audioAfter)
 598         {
 599                 DACDone();
 600                 DACInit();
 601         }
 602
 603         // Just in case we crash before a clean exit...
 604         WriteSettings();
 605 }
 606
 607
 608 //
 609 // Here's the main emulator loop
 610 //
 611 void MainWin::Timer(void)
 612 {
 613         if (!running)
 614                 return;
 615
 616         if (showUntunedTankCircuit)
 617         {
 618                 // Some machines can't handle this, so we give them the option to disable it. :-)
 619 #warning "!!! Add test pattern here for -z option !!!"
 620 // Actually, should put test pattern in buffer in function below :-P
 621                 if (!plzDontKillMyComputer)
 622                 {
 623                         // Random hash & trash
 624                         // We try to simulate an untuned tank circuit here... :-)
 625                         for(uint32_t x=0; x<videoWidget->rasterWidth; x++)
 626                         {
 627                                 for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
 628                                 {
 629                                         videoWidget->buffer[(y * videoWidget->textureWidth) + x]
 630                                                 = (rand() & 0xFF) << 8 | (rand() & 0xFF) << 16 | (rand() & 0xFF) << 24;
 631                                 }
 632                         }
 633                 }
 634         }
 635         else
 636         {
 637                 // Otherwise, run the Jaguar simulation
 638                 HandleGamepads();
 639                 JaguarExecuteNew();
 640         }
 641
 642         videoWidget->updateGL();
 643 }
 644
 645
 646 void MainWin::TogglePowerState(void)
 647 {
 648         powerButtonOn = !powerButtonOn;
 649         running = true;
 650
 651         // With the power off, we simulate white noise on the screen. :-)
 652         if (!powerButtonOn)
 653         {
 654                 useCDAct->setDisabled(false);
 655                 palAct->setDisabled(false);
 656                 ntscAct->setDisabled(false);
 657                 pauseAct->setChecked(false);
 658                 pauseAct->setDisabled(true);
 659                 showUntunedTankCircuit = true;
 660                 // This is just in case the ROM we were playing was in a narrow or wide field mode,
 661                 // so the untuned tank sim doesn't look wrong. :-)
 662                 DACPauseAudioThread();
 663                 TOMReset();
 664         }
 665         else
 666         {
 667                 useCDAct->setDisabled(true);
 668                 palAct->setDisabled(true);
 669                 ntscAct->setDisabled(true);
 670                 pauseAct->setChecked(false);
 671                 pauseAct->setDisabled(false);
 672                 showUntunedTankCircuit = false;
 673
 674                 // Otherwise, we prepare for running regular software...
 675                 if (CDActive)
 676                 {
 677 // Should check for cartridgeLoaded here as well...!
 678 // We can clear it when toggling CDActive on, so that when we power cycle it does the
 679 // expected thing. Otherwise, if we use the file picker to insert a cart, we expect
 680 // to run the cart! Maybe have a RemoveCart function that only works if the CD unit
 681 // is active?
 682                         setWindowTitle(QString("Virtual Jaguar " VJ_RELEASE_VERSION
 683                                 " - Now playing: Jaguar CD"));
 684                 }
 685
 686                 WriteLog("GUI: Resetting Jaguar...\n");
 687                 JaguarReset();
 688                 DACPauseAudioThread(false);
 689         }
 690 }
 691
 692
 693 void MainWin::ToggleRunState(void)
 694 {
 695         running = !running;
 696
 697         if (!running)
 698         {
 699                 for(uint32_t i=0; i<(uint32_t)(videoWidget->textureWidth * 256); i++)
 700                 {
 701                         uint32_t pixel = videoWidget->buffer[i];
 702                         uint8_t r = (pixel >> 24) & 0xFF, g = (pixel >> 16) & 0xFF, b = (pixel >> 8) & 0xFF;
 703                         pixel = ((r + g + b) / 3) & 0x00FF;
 704                         videoWidget->buffer[i] = 0x000000FF | (pixel << 16) | (pixel << 8);
 705                 }
 706
 707                 videoWidget->updateGL();
 708         }
 709
 710         // Pause/unpause any running/non-running threads...
 711         DACPauseAudioThread(!running);
 712 }
 713
 714
 715 void MainWin::SetZoom100(void)
 716 {
 717         zoomLevel = 1;
 718         ResizeMainWindow();
 719 }
 720
 721
 722 void MainWin::SetZoom200(void)
 723 {
 724         zoomLevel = 2;
 725         ResizeMainWindow();
 726 }
 727
 728
 729 void MainWin::SetZoom300(void)
 730 {
 731         zoomLevel = 3;
 732         ResizeMainWindow();
 733 }
 734
 735
 736 void MainWin::SetNTSC(void)
 737 {
 738         powerAct->setIcon(powerRed);
 739         timer->setInterval(16);
 740         vjs.hardwareTypeNTSC = true;
 741         ResizeMainWindow();
 742         WriteSettings();
 743 }
 744
 745
 746 void MainWin::SetPAL(void)
 747 {
 748         powerAct->setIcon(powerGreen);
 749         timer->setInterval(20);
 750         vjs.hardwareTypeNTSC = false;
 751         ResizeMainWindow();
 752         WriteSettings();
 753 }
 754
 755
 756 void MainWin::ToggleBlur(void)
 757 {
 758         vjs.glFilter = !vjs.glFilter;
 759         WriteSettings();
 760 }
 761
 762
 763 void MainWin::ShowAboutWin(void)
 764 {
 765         aboutWin->show();
 766 }
 767
 768
 769 void MainWin::ShowHelpWin(void)
 770 {
 771         helpWin->show();
 772 }
 773
 774
 775 void MainWin::InsertCart(void)
 776 {
 777         // If the emulator is running, we pause it here and unpause it later
 778         // if we dismiss the file selector without choosing anything
 779         if (running && powerButtonOn)
 780         {
 781                 ToggleRunState();
 782                 pauseForFileSelector = true;
 783         }
 784
 785         filePickWin->show();
 786 }
 787
 788
 789 void MainWin::Unpause(void)
 790 {
 791         // Here we unpause the emulator if it was paused when we went into the file selector
 792         if (pauseForFileSelector)
 793         {
 794                 pauseForFileSelector = false;
 795
 796                 // Some nutter might have unpaused while in the file selector, so check for that
 797                 if (!running)
 798                         ToggleRunState();
 799         }
 800 }
 801
 802
 803 void MainWin::LoadSoftware(QString file)
 804 {
 805         running = false;                                                        // Prevent bad things(TM) from happening...
 806         pauseForFileSelector = false;                           // Reset the file selector pause flag
 807         SET32(jaguarMainRAM, 0, 0x00200000);            // Set top of stack...
 808         cartridgeLoaded = JaguarLoadFile(file.toAscii().data());
 809
 810         char * biosPointer = jaguarBootROM;
 811
 812         if (vjs.hardwareTypeAlpine)
 813                 biosPointer = jaguarDevBootROM2;
 814
 815         memcpy(jagMemSpace + 0xE00000, biosPointer, 0x20000);
 816
 817         powerAct->setDisabled(false);
 818         powerAct->setChecked(true);
 819         powerButtonOn = false;
 820         TogglePowerState();
 821
 822         if (!vjs.hardwareTypeAlpine && !loadAndGo)
 823         {
 824                 QString newTitle = QString("Virtual Jaguar " VJ_RELEASE_VERSION " - Now playing: %1")
 825                         .arg(filePickWin->GetSelectedPrettyName());
 826                 setWindowTitle(newTitle);
 827         }
 828 }
 829
 830
 831 void MainWin::ToggleCDUsage(void)
 832 {
 833         CDActive = !CDActive;
 834
 835         // Set up the Jaguar CD for execution, otherwise, clear memory
 836         if (CDActive)
 837                 memcpy(jagMemSpace + 0x800000, jaguarCDBootROM, 0x40000);
 838         else
 839                 memset(jagMemSpace + 0x800000, 0xFF, 0x40000);
 840 }
 841
 842
 843 void MainWin::FrameAdvance(void)
 844 {
 845 //printf("Frame Advance...\n");
 846         // Execute 1 frame, then exit (only useful in Pause mode)
 847         JaguarExecuteNew();
 848         videoWidget->updateGL();
 849 }
 850
 851
 852 void MainWin::SetFullScreen(bool state/*= true*/)
 853 {
 854         if (state)
 855         {
 856                 mainWinPosition = pos();
 857 //              mainWinSize = size();
 858                 menuBar()->hide();
 859                 statusBar()->hide();
 860                 x1Act->setDisabled(true);
 861                 x2Act->setDisabled(true);
 862                 x3Act->setDisabled(true);
 863                 showFullScreen();
 864                 // This is needed because the fullscreen may happen on a different
 865                 // screen than screen 0:
 866                 int screenNum = QApplication::desktop()->screenNumber(videoWidget);
 867                 QRect r = QApplication::desktop()->availableGeometry(screenNum);
 868 //              double targetWidth = 320.0, targetHeight = (vjs.hardwareTypeNTSC ? 240.0 : 256.0);
 869                 double targetWidth = (double)VIRTUAL_SCREEN_WIDTH,
 870                         targetHeight = (double)(vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL);
 871                 double aspectRatio = targetWidth / targetHeight;
 872                 // NOTE: Really should check here to see which dimension constrains the other.
 873                 //       Right now, we assume that height is the constraint.
 874                 int newWidth = (int)(aspectRatio * (double)r.height());
 875                 videoWidget->offset = (r.width() - newWidth) / 2;
 876                 videoWidget->fullscreen = true;
 877                 videoWidget->outputWidth = newWidth;
 878
 879 //              videoWidget->setFixedSize(newWidth, r.height());
 880                 videoWidget->setFixedSize(r.width(), r.height());
 881                 showFullScreen();
 882         }
 883         else
 884         {
 885                 // Reset the video widget to windowed mode
 886                 videoWidget->offset = 0;
 887                 videoWidget->fullscreen = false;
 888                 x1Act->setDisabled(false);
 889                 x2Act->setDisabled(false);
 890                 x3Act->setDisabled(false);
 891                 menuBar()->show();
 892                 statusBar()->show();
 893                 showNormal();
 894                 ResizeMainWindow();
 895                 move(mainWinPosition);
 896         }
 897
 898         // For some reason, this doesn't work: If the emu is paused, toggling from
 899         // fullscreen to windowed (& vice versa) shows a white screen.
 900 //      videoWidget->updateGL();
 901 }
 902
 903
 904 void MainWin::ToggleFullScreen(void)
 905 {
 906         fullScreen = !fullScreen;
 907         SetFullScreen(fullScreen);
 908 }
 909
 910
 911 void MainWin::ShowMemoryBrowserWin(void)
 912 {
 913         memBrowseWin->show();
 914         memBrowseWin->RefreshContents();
 915 }
 916
 917
 918 void MainWin::ShowCPUBrowserWin(void)
 919 {
 920         cpuBrowseWin->show();
 921         cpuBrowseWin->RefreshContents();
 922 }
 923
 924
 925 void MainWin::ShowOPBrowserWin(void)
 926 {
 927         opBrowseWin->show();
 928         opBrowseWin->RefreshContents();
 929 }
 930
 931
 932 void MainWin::ShowM68KDasmBrowserWin(void)
 933 {
 934         m68kDasmBrowseWin->show();
 935         m68kDasmBrowseWin->RefreshContents();
 936 }
 937
 938
 939 void MainWin::ShowRISCDasmBrowserWin(void)
 940 {
 941         riscDasmBrowseWin->show();
 942         riscDasmBrowseWin->RefreshContents();
 943 }
 944
 945
 946 void MainWin::ResizeMainWindow(void)
 947 {
 948 //      videoWidget->setFixedSize(zoomLevel * 320, zoomLevel * (vjs.hardwareTypeNTSC ? 240 : 256));
 949         videoWidget->setFixedSize(zoomLevel * VIRTUAL_SCREEN_WIDTH,
 950                 zoomLevel * (vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL));
 951         show();
 952
 953         for(int i=0; i<2; i++)
 954         {
 955                 resize(0, 0);
 956                 usleep(2000);
 957                 QApplication::processEvents();
 958         }
 959 }
 960
 961
 962 #warning "!!! Need to check the window geometry to see if the positions are legal !!!"
 963 // i.e., someone could drag it to another screen, close it, then disconnect that screen
 964 void MainWin::ReadSettings(void)
 965 {
 966         QSettings settings("Underground Software", "Virtual Jaguar");
 967         mainWinPosition = settings.value("pos", QPoint(200, 200)).toPoint();
 968         QSize size = settings.value("size", QSize(400, 400)).toSize();
 969         resize(size);
 970         move(mainWinPosition);
 971         QPoint pos = settings.value("cartLoadPos", QPoint(200, 200)).toPoint();
 972         filePickWin->move(pos);
 973
 974         zoomLevel = settings.value("zoom", 2).toInt();
 975         allowUnknownSoftware = settings.value("showUnknownSoftware", false).toBool();
 976
 977         vjs.useJoystick      = settings.value("useJoystick", false).toBool();
 978         vjs.joyport          = settings.value("joyport", 0).toInt();
 979         vjs.hardwareTypeNTSC = settings.value("hardwareTypeNTSC", true).toBool();
 980         vjs.frameSkip        = settings.value("frameSkip", 0).toInt();
 981         vjs.useJaguarBIOS    = settings.value("useJaguarBIOS", false).toBool();
 982         vjs.GPUEnabled       = settings.value("GPUEnabled", true).toBool();
 983         vjs.DSPEnabled       = settings.value("DSPEnabled", false).toBool();
 984         vjs.audioEnabled     = settings.value("audioEnabled", true).toBool();
 985         vjs.usePipelinedDSP  = settings.value("usePipelinedDSP", false).toBool();
 986         vjs.fullscreen       = settings.value("fullscreen", false).toBool();
 987         vjs.useOpenGL        = settings.value("useOpenGL", true).toBool();
 988         vjs.glFilter         = settings.value("glFilterType", 1).toInt();
 989         vjs.renderType       = settings.value("renderType", 0).toInt();
 990         vjs.allowWritesToROM = settings.value("writeROM", false).toBool();
 991         vjs.biosType         = settings.value("biosType", BT_M_SERIES).toInt();
 992         strcpy(vjs.EEPROMPath, settings.value("EEPROMs", "./eeproms/").toString().toAscii().data());
 993         strcpy(vjs.ROMPath, settings.value("ROMs", "./software/").toString().toAscii().data());
 994         strcpy(vjs.alpineROMPath, settings.value("DefaultROM", "").toString().toAscii().data());
 995         strcpy(vjs.absROMPath, settings.value("DefaultABS", "").toString().toAscii().data());
 996
 997 WriteLog("MainWin: Paths\n");
 998 WriteLog("   EEPROMPath = \"%s\"\n", vjs.EEPROMPath);
 999 WriteLog("      ROMPath = \"%s\"\n", vjs.ROMPath);
1000 WriteLog("AlpineROMPath = \"%s\"\n", vjs.alpineROMPath);
1001 WriteLog("   absROMPath = \"%s\"\n", vjs.absROMPath);
1002 WriteLog("Pipelined DSP = %s\n", (vjs.usePipelinedDSP ? "ON" : "off"));
1003
1004         // Keybindings in order of U, D, L, R, C, B, A, Op, Pa, 0-9, #, *
1005         vjs.p1KeyBindings[BUTTON_U] = settings.value("p1k_up", Qt::Key_S).toInt();
1006         vjs.p1KeyBindings[BUTTON_D] = settings.value("p1k_down", Qt::Key_X).toInt();
1007         vjs.p1KeyBindings[BUTTON_L] = settings.value("p1k_left", Qt::Key_A).toInt();
1008         vjs.p1KeyBindings[BUTTON_R] = settings.value("p1k_right", Qt::Key_D).toInt();
1009         vjs.p1KeyBindings[BUTTON_C] = settings.value("p1k_c", Qt::Key_J).toInt();
1010         vjs.p1KeyBindings[BUTTON_B] = settings.value("p1k_b", Qt::Key_K).toInt();
1011         vjs.p1KeyBindings[BUTTON_A] = settings.value("p1k_a", Qt::Key_L).toInt();
1012         vjs.p1KeyBindings[BUTTON_OPTION] = settings.value("p1k_option", Qt::Key_O).toInt();
1013         vjs.p1KeyBindings[BUTTON_PAUSE] = settings.value("p1k_pause", Qt::Key_P).toInt();
1014         vjs.p1KeyBindings[BUTTON_0] = settings.value("p1k_0", Qt::Key_0).toInt();
1015         vjs.p1KeyBindings[BUTTON_1] = settings.value("p1k_1", Qt::Key_1).toInt();
1016         vjs.p1KeyBindings[BUTTON_2] = settings.value("p1k_2", Qt::Key_2).toInt();
1017         vjs.p1KeyBindings[BUTTON_3] = settings.value("p1k_3", Qt::Key_3).toInt();
1018         vjs.p1KeyBindings[BUTTON_4] = settings.value("p1k_4", Qt::Key_4).toInt();
1019         vjs.p1KeyBindings[BUTTON_5] = settings.value("p1k_5", Qt::Key_5).toInt();
1020         vjs.p1KeyBindings[BUTTON_6] = settings.value("p1k_6", Qt::Key_6).toInt();
1021         vjs.p1KeyBindings[BUTTON_7] = settings.value("p1k_7", Qt::Key_7).toInt();
1022         vjs.p1KeyBindings[BUTTON_8] = settings.value("p1k_8", Qt::Key_8).toInt();
1023         vjs.p1KeyBindings[BUTTON_9] = settings.value("p1k_9", Qt::Key_9).toInt();
1024         vjs.p1KeyBindings[BUTTON_d] = settings.value("p1k_pound", Qt::Key_Minus).toInt();
1025         vjs.p1KeyBindings[BUTTON_s] = settings.value("p1k_star", Qt::Key_Equal).toInt();
1026
1027         vjs.p2KeyBindings[BUTTON_U] = settings.value("p2k_up", Qt::Key_Up).toInt();
1028         vjs.p2KeyBindings[BUTTON_D] = settings.value("p2k_down", Qt::Key_Down).toInt();
1029         vjs.p2KeyBindings[BUTTON_L] = settings.value("p2k_left", Qt::Key_Left).toInt();
1030         vjs.p2KeyBindings[BUTTON_R] = settings.value("p2k_right", Qt::Key_Right).toInt();
1031         vjs.p2KeyBindings[BUTTON_C] = settings.value("p2k_c", Qt::Key_Z).toInt();
1032         vjs.p2KeyBindings[BUTTON_B] = settings.value("p2k_b", Qt::Key_X).toInt();
1033         vjs.p2KeyBindings[BUTTON_A] = settings.value("p2k_a", Qt::Key_C).toInt();
1034         vjs.p2KeyBindings[BUTTON_OPTION] = settings.value("p2k_option", Qt::Key_Apostrophe).toInt();
1035         vjs.p2KeyBindings[BUTTON_PAUSE] = settings.value("p2k_pause", Qt::Key_Return).toInt();
1036         vjs.p2KeyBindings[BUTTON_0] = settings.value("p2k_0", Qt::Key_0).toInt();
1037         vjs.p2KeyBindings[BUTTON_1] = settings.value("p2k_1", Qt::Key_1).toInt();
1038         vjs.p2KeyBindings[BUTTON_2] = settings.value("p2k_2", Qt::Key_2).toInt();
1039         vjs.p2KeyBindings[BUTTON_3] = settings.value("p2k_3", Qt::Key_3).toInt();
1040         vjs.p2KeyBindings[BUTTON_4] = settings.value("p2k_4", Qt::Key_4).toInt();
1041         vjs.p2KeyBindings[BUTTON_5] = settings.value("p2k_5", Qt::Key_5).toInt();
1042         vjs.p2KeyBindings[BUTTON_6] = settings.value("p2k_6", Qt::Key_6).toInt();
1043         vjs.p2KeyBindings[BUTTON_7] = settings.value("p2k_7", Qt::Key_7).toInt();
1044         vjs.p2KeyBindings[BUTTON_8] = settings.value("p2k_8", Qt::Key_8).toInt();
1045         vjs.p2KeyBindings[BUTTON_9] = settings.value("p2k_9", Qt::Key_9).toInt();
1046         vjs.p2KeyBindings[BUTTON_d] = settings.value("p2k_pound", Qt::Key_Slash).toInt();
1047         vjs.p2KeyBindings[BUTTON_s] = settings.value("p2k_star", Qt::Key_Asterisk).toInt();
1048 }
1049
1050
1051 void MainWin::WriteSettings(void)
1052 {
1053         QSettings settings("Underground Software", "Virtual Jaguar");
1054         settings.setValue("pos", pos());
1055         settings.setValue("size", size());
1056         settings.setValue("cartLoadPos", filePickWin->pos());
1057
1058         settings.setValue("zoom", zoomLevel);
1059         settings.setValue("showUnknownSoftware", allowUnknownSoftware);
1060
1061         settings.setValue("useJoystick", vjs.useJoystick);
1062         settings.setValue("joyport", vjs.joyport);
1063         settings.setValue("hardwareTypeNTSC", vjs.hardwareTypeNTSC);
1064         settings.setValue("frameSkip", vjs.frameSkip);
1065         settings.setValue("useJaguarBIOS", vjs.useJaguarBIOS);
1066         settings.setValue("GPUEnabled", vjs.GPUEnabled);
1067         settings.setValue("DSPEnabled", vjs.DSPEnabled);
1068         settings.setValue("audioEnabled", vjs.audioEnabled);
1069         settings.setValue("usePipelinedDSP", vjs.usePipelinedDSP);
1070         settings.setValue("fullscreen", vjs.fullscreen);
1071         settings.setValue("useOpenGL", vjs.useOpenGL);
1072         settings.setValue("glFilterType", vjs.glFilter);
1073         settings.setValue("renderType", vjs.renderType);
1074         settings.setValue("writeROM", vjs.allowWritesToROM);
1075         settings.setValue("biosType", vjs.biosType);
1076         settings.setValue("JagBootROM", vjs.jagBootPath);
1077         settings.setValue("CDBootROM", vjs.CDBootPath);
1078         settings.setValue("EEPROMs", vjs.EEPROMPath);
1079         settings.setValue("ROMs", vjs.ROMPath);
1080         settings.setValue("DefaultROM", vjs.alpineROMPath);
1081         settings.setValue("DefaultABS", vjs.absROMPath);
1082
1083         settings.setValue("p1k_up", vjs.p1KeyBindings[BUTTON_U]);
1084         settings.setValue("p1k_down", vjs.p1KeyBindings[BUTTON_D]);
1085         settings.setValue("p1k_left", vjs.p1KeyBindings[BUTTON_L]);
1086         settings.setValue("p1k_right", vjs.p1KeyBindings[BUTTON_R]);
1087         settings.setValue("p1k_c", vjs.p1KeyBindings[BUTTON_C]);
1088         settings.setValue("p1k_b", vjs.p1KeyBindings[BUTTON_B]);
1089         settings.setValue("p1k_a", vjs.p1KeyBindings[BUTTON_A]);
1090         settings.setValue("p1k_option", vjs.p1KeyBindings[BUTTON_OPTION]);
1091         settings.setValue("p1k_pause", vjs.p1KeyBindings[BUTTON_PAUSE]);
1092         settings.setValue("p1k_0", vjs.p1KeyBindings[BUTTON_0]);
1093         settings.setValue("p1k_1", vjs.p1KeyBindings[BUTTON_1]);
1094         settings.setValue("p1k_2", vjs.p1KeyBindings[BUTTON_2]);
1095         settings.setValue("p1k_3", vjs.p1KeyBindings[BUTTON_3]);
1096         settings.setValue("p1k_4", vjs.p1KeyBindings[BUTTON_4]);
1097         settings.setValue("p1k_5", vjs.p1KeyBindings[BUTTON_5]);
1098         settings.setValue("p1k_6", vjs.p1KeyBindings[BUTTON_6]);
1099         settings.setValue("p1k_7", vjs.p1KeyBindings[BUTTON_7]);
1100         settings.setValue("p1k_8", vjs.p1KeyBindings[BUTTON_8]);
1101         settings.setValue("p1k_9", vjs.p1KeyBindings[BUTTON_9]);
1102         settings.setValue("p1k_pound", vjs.p1KeyBindings[BUTTON_d]);
1103         settings.setValue("p1k_star", vjs.p1KeyBindings[BUTTON_s]);
1104
1105         settings.setValue("p2k_up", vjs.p2KeyBindings[BUTTON_U]);
1106         settings.setValue("p2k_down", vjs.p2KeyBindings[BUTTON_D]);
1107         settings.setValue("p2k_left", vjs.p2KeyBindings[BUTTON_L]);
1108         settings.setValue("p2k_right", vjs.p2KeyBindings[BUTTON_R]);
1109         settings.setValue("p2k_c", vjs.p2KeyBindings[BUTTON_C]);
1110         settings.setValue("p2k_b", vjs.p2KeyBindings[BUTTON_B]);
1111         settings.setValue("p2k_a", vjs.p2KeyBindings[BUTTON_A]);
1112         settings.setValue("p2k_option", vjs.p2KeyBindings[BUTTON_OPTION]);
1113         settings.setValue("p2k_pause", vjs.p2KeyBindings[BUTTON_PAUSE]);
1114         settings.setValue("p2k_0", vjs.p2KeyBindings[BUTTON_0]);
1115         settings.setValue("p2k_1", vjs.p2KeyBindings[BUTTON_1]);
1116         settings.setValue("p2k_2", vjs.p2KeyBindings[BUTTON_2]);
1117         settings.setValue("p2k_3", vjs.p2KeyBindings[BUTTON_3]);
1118         settings.setValue("p2k_4", vjs.p2KeyBindings[BUTTON_4]);
1119         settings.setValue("p2k_5", vjs.p2KeyBindings[BUTTON_5]);
1120         settings.setValue("p2k_6", vjs.p2KeyBindings[BUTTON_6]);
1121         settings.setValue("p2k_7", vjs.p2KeyBindings[BUTTON_7]);
1122         settings.setValue("p2k_8", vjs.p2KeyBindings[BUTTON_8]);
1123         settings.setValue("p2k_9", vjs.p2KeyBindings[BUTTON_9]);
1124         settings.setValue("p2k_pound", vjs.p2KeyBindings[BUTTON_d]);
1125         settings.setValue("p2k_star", vjs.p2KeyBindings[BUTTON_s]);
1126 }
1127
1128
1129 void MainWin::WriteUISettings(void)
1130 {
1131         QSettings settings("Underground Software", "Virtual Jaguar");
1132         settings.setValue("pos", pos());
1133         settings.setValue("size", size());
1134         settings.setValue("cartLoadPos", filePickWin->pos());
1135
1136         settings.setValue("zoom", zoomLevel);
1137 }