2 // mainwin.cpp - Qt-based GUI for Virtual Jaguar: Main Application Window
4 // (C) 2009 Underground Software
6 // JLH = James L. Hammons <jlhamm@acm.org>
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
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]
23 // - Controller configuration
24 // - Remove SDL dependencies (sound, mainly) from Jaguar core lib
25 // - Fix inconsistency with trailing slashes in paths (eeproms needs one, software doesn't)
28 // Uncomment this for debugging...
30 //#define DEBUGFOO // Various tool debugging...
31 //#define DEBUGTP // Toolpalette debugging...
39 #include "filepicker.h"
40 #include "configdialog.h"
41 #include "generaltab.h"
50 #include "jagcdbios.h"
51 #include "jagstub2bios.h"
55 // Apparently on win32, usleep() is not pulled in by the usual suspects.
59 // Uncomment this to use built-in BIOS/CD-ROM BIOS
60 // You'll need a copy of jagboot.h & jagcd.h for this to work...!
61 // Creating those is left as an exercise for the reader. ;-)
62 //#define USE_BUILT_IN_BIOS
64 //#ifdef USE_BUILT_IN_BIOS
65 //#include "jagboot.h"
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
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
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.
81 MainWin::MainWin(): running(false), powerButtonOn(false), showUntunedTankCircuit(true),
82 cartridgeLoaded(false), CDActive(false),//, alpineLoadSuccessful(false),
83 pauseForFileSelector(false)
85 videoWidget = new GLWidget(this);
86 setCentralWidget(videoWidget);
87 setWindowIcon(QIcon(":/res/vj-icon.png"));
88 // setWindowTitle("Virtual Jaguar v2.0.0");
90 QString title = QString(tr("Virtual Jaguar " VJ_RELEASE_VERSION ));
92 if (vjs.hardwareTypeAlpine)
93 title += QString(tr(" - Alpine Mode"));
95 setWindowTitle(title);
97 aboutWin = new AboutWindow(this);
98 filePickWin = new FilePickerWindow(this);
100 videoWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
101 setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
103 setUnifiedTitleAndToolBarOnMac(true);
107 quitAppAct = new QAction(tr("E&xit"), this);
108 quitAppAct->setShortcuts(QKeySequence::Quit);
109 quitAppAct->setStatusTip(tr("Quit Virtual Jaguar"));
110 connect(quitAppAct, SIGNAL(triggered()), this, SLOT(close()));
112 powerAct = new QAction(QIcon(":/res/power.png"), tr("&Power"), this);
113 powerAct->setStatusTip(tr("Powers Jaguar on/off"));
114 powerAct->setCheckable(true);
115 powerAct->setChecked(false);
116 powerAct->setDisabled(true);
117 connect(powerAct, SIGNAL(triggered()), this, SLOT(TogglePowerState()));
119 pauseAct = new QAction(QIcon(":/res/pause.png"), tr("Pause"), this);
120 pauseAct->setStatusTip(tr("Toggles the running state"));
121 pauseAct->setCheckable(true);
122 pauseAct->setDisabled(true);
123 pauseAct->setShortcut(QKeySequence(tr("Esc")));
124 connect(pauseAct, SIGNAL(triggered()), this, SLOT(ToggleRunState()));
126 zoomActs = new QActionGroup(this);
128 x1Act = new QAction(QIcon(":/res/zoom100.png"), tr("Zoom 100%"), zoomActs);
129 x1Act->setStatusTip(tr("Set window zoom to 100%"));
130 x1Act->setCheckable(true);
131 connect(x1Act, SIGNAL(triggered()), this, SLOT(SetZoom100()));
133 x2Act = new QAction(QIcon(":/res/zoom200.png"), tr("Zoom 200%"), zoomActs);
134 x2Act->setStatusTip(tr("Set window zoom to 200%"));
135 x2Act->setCheckable(true);
136 connect(x2Act, SIGNAL(triggered()), this, SLOT(SetZoom200()));
138 x3Act = new QAction(QIcon(":/res/zoom300.png"), tr("Zoom 300%"), zoomActs);
139 x3Act->setStatusTip(tr("Set window zoom to 300%"));
140 x3Act->setCheckable(true);
141 connect(x3Act, SIGNAL(triggered()), this, SLOT(SetZoom300()));
143 tvTypeActs = new QActionGroup(this);
145 ntscAct = new QAction(QIcon(":/res/ntsc.png"), tr("NTSC"), tvTypeActs);
146 ntscAct->setStatusTip(tr("Sets Jaguar to NTSC mode"));
147 ntscAct->setCheckable(true);
148 connect(ntscAct, SIGNAL(triggered()), this, SLOT(SetNTSC()));
150 palAct = new QAction(QIcon(":/res/pal.png"), tr("PAL"), tvTypeActs);
151 palAct->setStatusTip(tr("Sets Jaguar to PAL mode"));
152 palAct->setCheckable(true);
153 connect(palAct, SIGNAL(triggered()), this, SLOT(SetPAL()));
155 blurAct = new QAction(QIcon(":/res/generic.png"), tr("Blur"), this);
156 blurAct->setStatusTip(tr("Sets OpenGL rendering to GL_NEAREST"));
157 blurAct->setCheckable(true);
158 connect(blurAct, SIGNAL(triggered()), this, SLOT(ToggleBlur()));
160 aboutAct = new QAction(QIcon(":/res/vj-icon.png"), tr("&About..."), this);
161 aboutAct->setStatusTip(tr("Blatant self-promotion"));
162 connect(aboutAct, SIGNAL(triggered()), this, SLOT(ShowAboutWin()));
164 filePickAct = new QAction(QIcon(":/res/software.png"), tr("&Insert Cartridge..."), this);
165 filePickAct->setStatusTip(tr("Insert a cartridge into Virtual Jaguar"));
166 filePickAct->setShortcut(QKeySequence(tr("Ctrl+i")));
167 connect(filePickAct, SIGNAL(triggered()), this, SLOT(InsertCart()));
169 configAct = new QAction(QIcon(":/res/wrench.png"), tr("&Configure"), this);
170 configAct->setStatusTip(tr("Configure options for Virtual Jaguar"));
171 configAct->setShortcut(QKeySequence(tr("Ctrl+c")));
172 connect(configAct, SIGNAL(triggered()), this, SLOT(Configure()));
174 useCDAct = new QAction(QIcon(":/res/compact-disc.png"), tr("&Use CD Unit"), this);
175 useCDAct->setStatusTip(tr("Use Jaguar Virtual CD unit"));
176 // useCDAct->setShortcut(QKeySequence(tr("Ctrl+c")));
177 useCDAct->setCheckable(true);
178 connect(useCDAct, SIGNAL(triggered()), this, SLOT(ToggleCDUsage()));
180 // Misc. connections...
181 connect(filePickWin, SIGNAL(RequestLoad(QString)), this, SLOT(LoadSoftware(QString)));
182 connect(filePickWin, SIGNAL(FilePickerHiding()), this, SLOT(Unpause()));
184 // Create menus & toolbars
186 fileMenu = menuBar()->addMenu(tr("&Jaguar"));
187 fileMenu->addAction(powerAct);
188 fileMenu->addAction(pauseAct);
189 fileMenu->addAction(filePickAct);
190 fileMenu->addAction(useCDAct);
191 fileMenu->addAction(configAct);
192 fileMenu->addAction(quitAppAct);
194 helpMenu = menuBar()->addMenu(tr("&Help"));
195 helpMenu->addAction(aboutAct);
197 toolbar = addToolBar(tr("Stuff"));
198 toolbar->addAction(powerAct);
199 toolbar->addAction(pauseAct);
200 toolbar->addAction(filePickAct);
201 toolbar->addAction(useCDAct);
202 toolbar->addSeparator();
203 toolbar->addAction(x1Act);
204 toolbar->addAction(x2Act);
205 toolbar->addAction(x3Act);
206 toolbar->addSeparator();
207 toolbar->addAction(ntscAct);
208 toolbar->addAction(palAct);
209 toolbar->addSeparator();
210 toolbar->addAction(blurAct);
213 statusBar()->showMessage(tr("Ready"));
217 // Set toolbar buttons/menus based on settings read in (sync the UI)...
218 blurAct->setChecked(vjs.glFilter);
219 x1Act->setChecked(zoomLevel == 1);
220 x2Act->setChecked(zoomLevel == 2);
221 x3Act->setChecked(zoomLevel == 3);
222 running = powerAct->isChecked();
223 ntscAct->setChecked(vjs.hardwareTypeNTSC);
224 palAct->setChecked(!vjs.hardwareTypeNTSC);
226 // Do this in case original size isn't correct (mostly for the first-run case)
229 // Set up timer based loop for animation...
230 timer = new QTimer(this);
231 connect(timer, SIGNAL(timeout()), this, SLOT(Timer()));
234 WriteLog("Virtual Jaguar %s (Last full build was on %s %s)\n", VJ_RELEASE_VERSION, __DATE__, __TIME__);
235 WriteLog("VJ: Initializing jaguar subsystem...\n");
239 #ifdef USE_BUILT_IN_BIOS
240 // WriteLog("VJ: Using built in BIOS/CD BIOS...\n");
241 // memcpy(jaguarBootROM, jagBootROM, 0x20000);
242 // memcpy(jaguarCDBootROM, jagCDROM, 0x40000);
243 //// BIOSLoaded = CDBIOSLoaded = true;
244 // biosAvailable |= (BIOS_NORMAL | BIOS_CD);
246 // What would be nice here would be a way to check if the BIOS was loaded so that we
247 // could disable the pushbutton on the Misc Options menu... !!! FIX !!! [DONE here, but needs to be fixed in GUI as well!]
248 // WriteLog("VJ: About to attempt to load BIOSes...\n");
249 //This is short-circuiting the file finding thread... ??? WHY ???
250 //Not anymore. Was related to a QImage object creation/corruption bug elsewhere.
251 // BIOSLoaded = (JaguarLoadROM(jaguarBootROM, vjs.jagBootPath) == 0x20000 ? true : false);
252 // WriteLog("VJ: BIOS is %savailable...\n", (BIOSLoaded ? "" : "not "));
253 // CDBIOSLoaded = (JaguarLoadROM(jaguarCDBootROM, vjs.CDBootPath) == 0x40000 ? true : false);
254 // WriteLog("VJ: CD BIOS is %savailable...\n", (CDBIOSLoaded ? "" : "not "));
257 filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
259 // Load up the default ROM if in Alpine mode:
260 if (vjs.hardwareTypeAlpine)
262 bool romLoaded = JaguarLoadFile(vjs.alpineROMPath);
264 // If regular load failed, try just a straight file load
265 // (Dev only! I don't want people to start getting lazy with their releases again! :-P)
267 romLoaded = AlpineLoadFile(vjs.alpineROMPath);
270 WriteLog("Alpine Mode: Successfully loaded file \"%s\".\n", vjs.alpineROMPath);
272 WriteLog("Alpine Mode: Unable to load file \"%s\"!\n", vjs.alpineROMPath);
274 // Attempt to load/run the ABS file...
275 LoadSoftware(vjs.absROMPath);
279 void MainWin::closeEvent(QCloseEvent * event)
283 event->accept(); // ignore() if can't close for some reason
286 void MainWin::keyPressEvent(QKeyEvent * e)
291 void MainWin::keyReleaseEvent(QKeyEvent * e)
293 HandleKeys(e, false);
296 void MainWin::HandleKeys(QKeyEvent * e, bool state)
298 // We kill bad key combos here, before they can get to the emulator...
299 // This also kills the illegal instruction problem that cropped up in Rayman!
300 // May want to do this by killing the old one instead of ignoring the new one...
301 // Seems to work better that way...
303 if ((e->key() == vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
304 || (e->key() == vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
305 || (e->key() == vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
306 || (e->key() == vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U]))
309 if (e->key() == (int)vjs.p1KeyBindings[BUTTON_L] && joypad_0_buttons[BUTTON_R])
310 joypad_0_buttons[BUTTON_R] = 0;
311 if (e->key() == (int)vjs.p1KeyBindings[BUTTON_R] && joypad_0_buttons[BUTTON_L])
312 joypad_0_buttons[BUTTON_L] = 0;
313 if (e->key() == (int)vjs.p1KeyBindings[BUTTON_U] && joypad_0_buttons[BUTTON_D])
314 joypad_0_buttons[BUTTON_D] = 0;
315 if (e->key() == (int)vjs.p1KeyBindings[BUTTON_D] && joypad_0_buttons[BUTTON_U])
316 joypad_0_buttons[BUTTON_U] = 0;
319 // No bad combos exist, let's stuff the emulator key buffers...!
320 for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
322 if (e->key() == (int)vjs.p1KeyBindings[i])
323 joypad_0_buttons[i] = (uint8)state;
327 void MainWin::Open(void)
331 void MainWin::Configure(void)
333 // Call the configuration dialog and update settings
334 ConfigDialog dlg(this);
336 dlg.generalTab->useUnknownSoftware->setChecked(allowUnknownSoftware);
338 if (dlg.exec() == false)
341 QString before = vjs.ROMPath;
342 QString alpineBefore = vjs.alpineROMPath;
343 QString absBefore = vjs.absROMPath;
344 bool audioBefore = vjs.audioEnabled;
345 dlg.UpdateVJSettings();
346 QString after = vjs.ROMPath;
347 QString alpineAfter = vjs.alpineROMPath;
348 QString absAfter = vjs.absROMPath;
349 bool audioAfter = vjs.audioEnabled;
351 bool allowOld = allowUnknownSoftware;
353 allowUnknownSoftware = dlg.generalTab->useUnknownSoftware->isChecked();
355 // We rescan the "software" folder if the user either changed the path or
356 // checked/unchecked the "Allow unknown files" option in the config dialog.
357 if ((before != after) || (allowOld != allowUnknownSoftware))
358 filePickWin->ScanSoftwareFolder(allowUnknownSoftware);
360 // If the "Alpine" ROM is changed, then let's load it...
361 if (alpineBefore != alpineAfter)
363 if (!JaguarLoadFile(vjs.alpineROMPath) && !AlpineLoadFile(vjs.alpineROMPath))
365 // Oh crap, we couldn't get the file! Alert the media!
367 msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.alpineROMPath));
368 msg.setIcon(QMessageBox::Warning);
373 // If the "ABS" ROM is changed, then let's load it...
374 if (absBefore != absAfter)
376 if (!JaguarLoadFile(vjs.absROMPath))
378 // Oh crap, we couldn't get the file! Alert the media!
380 msg.setText(QString(tr("Could not load file \"%1\"!")).arg(vjs.absROMPath));
381 msg.setIcon(QMessageBox::Warning);
386 // If the "Enable audio" checkbox changed, then we have to re-init the DAC...
387 if (audioBefore != audioAfter)
393 // Just in case we crash before a clean exit...
398 // Here's the main emulator loop
400 void MainWin::Timer(void)
405 if (showUntunedTankCircuit)
407 // Random hash & trash
408 // We try to simulate an untuned tank circuit here... :-)
409 for(uint32_t x=0; x<videoWidget->rasterWidth; x++)
411 for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
413 videoWidget->buffer[(y * videoWidget->textureWidth) + x] = (rand() & 0xFF) << 8 | (rand() & 0xFF) << 16 | (rand() & 0xFF) << 24;// | (rand() & 0xFF);//0x000000FF;
414 // buffer[(y * textureWidth) + x] = x*y;
420 // Otherwise, run the Jaguar simulation
422 // memcpy(videoWidget->buffer, backbuffer, videoWidget->rasterHeight * videoWidget->rasterWidth);
423 memcpy(videoWidget->buffer, backbuffer, videoWidget->rasterHeight * videoWidget->textureWidth * sizeof(uint32_t));
424 // memcpy(surface->pixels, backbuffer, TOMGetVideoModeWidth() * TOMGetVideoModeHeight() * 4);
427 videoWidget->updateGL();
430 void MainWin::TogglePowerState(void)
432 powerButtonOn = !powerButtonOn;
434 // With the power off, we simulate white noise on the screen. :-)
437 pauseAct->setChecked(false);
438 pauseAct->setDisabled(true);
439 showUntunedTankCircuit = true;
441 // This is just in case the ROM we were playing was in a narrow or wide field mode,
442 // so the untuned tank sim doesn't look wrong. :-)
447 //NOTE: Low hanging fruit: We can simplify this a lot...
448 // Otherwise, we prepare for running regular software...
451 showUntunedTankCircuit = false;//(cartridgeLoaded ? false : true);
452 pauseAct->setChecked(false);
453 pauseAct->setDisabled(false);//!cartridgeLoaded);
455 // Or, set up for the Jaguar CD
458 // Should check for cartridgeLoaded here as well...!
459 // We can clear it when toggling CDActive on, so that when we power cycle it does the
460 // expected thing. Otherwise, if we use the file picker to insert a cart, we expect
461 // to run the cart! Maybe have a RemoveCart function that only works if the CD unit
463 showUntunedTankCircuit = false;
464 pauseAct->setChecked(false);
465 pauseAct->setDisabled(false);
466 memcpy(jagMemSpace + 0x800000, jaguarCDBootROM, 0x40000);
467 setWindowTitle(QString("Virtual Jaguar " VJ_RELEASE_VERSION
468 " - Now playing: Jaguar CD"));
471 WriteLog("GUI: Resetting Jaguar...\n");
477 void MainWin::ToggleRunState(void)
483 for(uint32_t i=0; i<(uint32_t)(videoWidget->textureWidth * 256); i++)
485 uint32_t pixel = backbuffer[i];
486 uint8_t r = (pixel >> 24) & 0xFF, g = (pixel >> 16) & 0xFF, b = (pixel >> 8) & 0xFF;
487 pixel = ((r + g + b) / 3) & 0x00FF;
488 backbuffer[i] = 0x000000FF | (pixel << 16) | (pixel << 8);
491 memcpy(videoWidget->buffer, backbuffer, videoWidget->rasterHeight * videoWidget->textureWidth * sizeof(uint32_t));
493 videoWidget->updateGL();
497 void MainWin::SetZoom100(void)
503 void MainWin::SetZoom200(void)
509 void MainWin::SetZoom300(void)
515 void MainWin::SetNTSC(void)
517 vjs.hardwareTypeNTSC = true;
521 void MainWin::SetPAL(void)
523 vjs.hardwareTypeNTSC = false;
527 void MainWin::ToggleBlur(void)
529 vjs.glFilter = !vjs.glFilter;
532 void MainWin::ShowAboutWin(void)
537 void MainWin::InsertCart(void)
539 // If the emulator is running, we pause it here and unpause it later
540 // if we dismiss the file selector without choosing anything
544 pauseForFileSelector = true;
550 void MainWin::Unpause(void)
552 // Here we unpause the emulator if it was paused when we went into the file selector
553 if (pauseForFileSelector)
555 pauseForFileSelector = false;
560 void MainWin::LoadSoftware(QString file)
562 running = false; // Prevent bad things(TM) from happening...
563 pauseForFileSelector = false; // Reset the file selector pause flag
564 SET32(jaguarMainRAM, 0, 0x00200000); // Set top of stack...
565 cartridgeLoaded = JaguarLoadFile(file.toAscii().data());
567 char * biosPointer = jaguarBootROM;
569 if (vjs.hardwareTypeAlpine)
570 biosPointer = jaguarDevBootROM2;
572 memcpy(jagMemSpace + 0xE00000, biosPointer, 0x20000);
574 powerAct->setDisabled(false);
575 powerAct->setChecked(true);
576 powerButtonOn = false;
579 if (!vjs.hardwareTypeAlpine)
581 QString newTitle = QString("Virtual Jaguar " VJ_RELEASE_VERSION " - Now playing: %1")
582 .arg(filePickWin->GetSelectedPrettyName());
583 setWindowTitle(newTitle);
587 void MainWin::ToggleCDUsage(void)
589 CDActive = !CDActive;
593 powerAct->setDisabled(false);
597 powerAct->setDisabled(true);
601 void MainWin::ResizeMainWindow(void)
603 videoWidget->setFixedSize(zoomLevel * 320, zoomLevel * (vjs.hardwareTypeNTSC ? 240 : 256));
606 for(int i=0; i<2; i++)
610 QApplication::processEvents();
614 void MainWin::ReadSettings(void)
616 QSettings settings("Underground Software", "Virtual Jaguar");
617 QPoint pos = settings.value("pos", QPoint(200, 200)).toPoint();
618 QSize size = settings.value("size", QSize(400, 400)).toSize();
621 pos = settings.value("cartLoadPos", QPoint(200, 200)).toPoint();
622 filePickWin->move(pos);
624 zoomLevel = settings.value("zoom", 1).toInt();
625 allowUnknownSoftware = settings.value("showUnknownSoftware", false).toBool();
627 vjs.useJoystick = settings.value("useJoystick", false).toBool();
628 vjs.joyport = settings.value("joyport", 0).toInt();
629 vjs.hardwareTypeNTSC = settings.value("hardwareTypeNTSC", true).toBool();
630 vjs.frameSkip = settings.value("frameSkip", 0).toInt();
631 vjs.useJaguarBIOS = settings.value("useJaguarBIOS", false).toBool();
632 vjs.DSPEnabled = settings.value("DSPEnabled", false).toBool();
633 vjs.audioEnabled = settings.value("audioEnabled", true).toBool();
634 vjs.usePipelinedDSP = settings.value("usePipelinedDSP", false).toBool();
635 vjs.fullscreen = settings.value("fullscreen", false).toBool();
636 vjs.useOpenGL = settings.value("useOpenGL", true).toBool();
637 vjs.glFilter = settings.value("glFilterType", 0).toInt();
638 vjs.renderType = settings.value("renderType", 0).toInt();
639 vjs.allowWritesToROM = settings.value("writeROM", false).toBool();
640 // strcpy(vjs.jagBootPath, settings.value("JagBootROM", "./bios/[BIOS] Atari Jaguar (USA, Europe).zip").toString().toAscii().data());
641 // strcpy(vjs.CDBootPath, settings.value("CDBootROM", "./bios/jagcd.rom").toString().toAscii().data());
642 strcpy(vjs.EEPROMPath, settings.value("EEPROMs", "./eeproms/").toString().toAscii().data());
643 strcpy(vjs.ROMPath, settings.value("ROMs", "./software/").toString().toAscii().data());
644 strcpy(vjs.alpineROMPath, settings.value("DefaultROM", "").toString().toAscii().data());
645 strcpy(vjs.absROMPath, settings.value("DefaultABS", "").toString().toAscii().data());
646 WriteLog("MainWin: Paths\n");
647 //WriteLog(" jagBootPath = \"%s\"\n", vjs.jagBootPath);
648 //WriteLog(" CDBootPath = \"%s\"\n", vjs.CDBootPath);
649 WriteLog(" EEPROMPath = \"%s\"\n", vjs.EEPROMPath);
650 WriteLog(" ROMPath = \"%s\"\n", vjs.ROMPath);
651 WriteLog("AlpineROMPath = \"%s\"\n", vjs.alpineROMPath);
652 WriteLog(" absROMPath = \"%s\"\n", vjs.absROMPath);
654 // Keybindings in order of U, D, L, R, C, B, A, Op, Pa, 0-9, #, *
655 vjs.p1KeyBindings[BUTTON_U] = settings.value("p1k_up", Qt::Key_Up).toInt();
656 vjs.p1KeyBindings[BUTTON_D] = settings.value("p1k_down", Qt::Key_Down).toInt();
657 vjs.p1KeyBindings[BUTTON_L] = settings.value("p1k_left", Qt::Key_Left).toInt();
658 vjs.p1KeyBindings[BUTTON_R] = settings.value("p1k_right", Qt::Key_Right).toInt();
659 vjs.p1KeyBindings[BUTTON_C] = settings.value("p1k_c", Qt::Key_Z).toInt();
660 vjs.p1KeyBindings[BUTTON_B] = settings.value("p1k_b", Qt::Key_X).toInt();
661 vjs.p1KeyBindings[BUTTON_A] = settings.value("p1k_a", Qt::Key_C).toInt();
662 vjs.p1KeyBindings[BUTTON_OPTION] = settings.value("p1k_option", Qt::Key_Apostrophe).toInt();
663 vjs.p1KeyBindings[BUTTON_PAUSE] = settings.value("p1k_pause", Qt::Key_Return).toInt();
664 vjs.p1KeyBindings[BUTTON_0] = settings.value("p1k_0", Qt::Key_0).toInt();
665 vjs.p1KeyBindings[BUTTON_1] = settings.value("p1k_1", Qt::Key_1).toInt();
666 vjs.p1KeyBindings[BUTTON_2] = settings.value("p1k_2", Qt::Key_2).toInt();
667 vjs.p1KeyBindings[BUTTON_3] = settings.value("p1k_3", Qt::Key_3).toInt();
668 vjs.p1KeyBindings[BUTTON_4] = settings.value("p1k_4", Qt::Key_4).toInt();
669 vjs.p1KeyBindings[BUTTON_5] = settings.value("p1k_5", Qt::Key_5).toInt();
670 vjs.p1KeyBindings[BUTTON_6] = settings.value("p1k_6", Qt::Key_6).toInt();
671 vjs.p1KeyBindings[BUTTON_7] = settings.value("p1k_7", Qt::Key_7).toInt();
672 vjs.p1KeyBindings[BUTTON_8] = settings.value("p1k_8", Qt::Key_8).toInt();
673 vjs.p1KeyBindings[BUTTON_9] = settings.value("p1k_9", Qt::Key_9).toInt();
674 vjs.p1KeyBindings[BUTTON_d] = settings.value("p1k_pound", Qt::Key_Slash).toInt();
675 vjs.p1KeyBindings[BUTTON_s] = settings.value("p1k_star", Qt::Key_Asterisk).toInt();
677 vjs.p2KeyBindings[BUTTON_U] = settings.value("p2k_up", Qt::Key_Up).toInt();
678 vjs.p2KeyBindings[BUTTON_D] = settings.value("p2k_down", Qt::Key_Down).toInt();
679 vjs.p2KeyBindings[BUTTON_L] = settings.value("p2k_left", Qt::Key_Left).toInt();
680 vjs.p2KeyBindings[BUTTON_R] = settings.value("p2k_right", Qt::Key_Right).toInt();
681 vjs.p2KeyBindings[BUTTON_C] = settings.value("p2k_c", Qt::Key_Z).toInt();
682 vjs.p2KeyBindings[BUTTON_B] = settings.value("p2k_b", Qt::Key_X).toInt();
683 vjs.p2KeyBindings[BUTTON_A] = settings.value("p2k_a", Qt::Key_C).toInt();
684 vjs.p2KeyBindings[BUTTON_OPTION] = settings.value("p2k_option", Qt::Key_Apostrophe).toInt();
685 vjs.p2KeyBindings[BUTTON_PAUSE] = settings.value("p2k_pause", Qt::Key_Return).toInt();
686 vjs.p2KeyBindings[BUTTON_0] = settings.value("p2k_0", Qt::Key_0).toInt();
687 vjs.p2KeyBindings[BUTTON_1] = settings.value("p2k_1", Qt::Key_1).toInt();
688 vjs.p2KeyBindings[BUTTON_2] = settings.value("p2k_2", Qt::Key_2).toInt();
689 vjs.p2KeyBindings[BUTTON_3] = settings.value("p2k_3", Qt::Key_3).toInt();
690 vjs.p2KeyBindings[BUTTON_4] = settings.value("p2k_4", Qt::Key_4).toInt();
691 vjs.p2KeyBindings[BUTTON_5] = settings.value("p2k_5", Qt::Key_5).toInt();
692 vjs.p2KeyBindings[BUTTON_6] = settings.value("p2k_6", Qt::Key_6).toInt();
693 vjs.p2KeyBindings[BUTTON_7] = settings.value("p2k_7", Qt::Key_7).toInt();
694 vjs.p2KeyBindings[BUTTON_8] = settings.value("p2k_8", Qt::Key_8).toInt();
695 vjs.p2KeyBindings[BUTTON_9] = settings.value("p2k_9", Qt::Key_9).toInt();
696 vjs.p2KeyBindings[BUTTON_d] = settings.value("p2k_pound", Qt::Key_Slash).toInt();
697 vjs.p2KeyBindings[BUTTON_s] = settings.value("p2k_star", Qt::Key_Asterisk).toInt();
700 void MainWin::WriteSettings(void)
702 QSettings settings("Underground Software", "Virtual Jaguar");
703 settings.setValue("pos", pos());
704 settings.setValue("size", size());
705 settings.setValue("cartLoadPos", filePickWin->pos());
707 settings.setValue("zoom", zoomLevel);
708 settings.setValue("showUnknownSoftware", allowUnknownSoftware);
710 settings.setValue("useJoystick", vjs.useJoystick);
711 settings.setValue("joyport", vjs.joyport);
712 settings.setValue("hardwareTypeNTSC", vjs.hardwareTypeNTSC);
713 settings.setValue("frameSkip", vjs.frameSkip);
714 settings.setValue("useJaguarBIOS", vjs.useJaguarBIOS);
715 settings.setValue("DSPEnabled", vjs.DSPEnabled);
716 settings.setValue("audioEnabled", vjs.audioEnabled);
717 settings.setValue("usePipelinedDSP", vjs.usePipelinedDSP);
718 settings.setValue("fullscreen", vjs.fullscreen);
719 settings.setValue("useOpenGL", vjs.useOpenGL);
720 settings.setValue("glFilterType", vjs.glFilter);
721 settings.setValue("renderType", vjs.renderType);
722 settings.setValue("writeROM", vjs.allowWritesToROM);
723 settings.setValue("JagBootROM", vjs.jagBootPath);
724 settings.setValue("CDBootROM", vjs.CDBootPath);
725 settings.setValue("EEPROMs", vjs.EEPROMPath);
726 settings.setValue("ROMs", vjs.ROMPath);
727 settings.setValue("DefaultROM", vjs.alpineROMPath);
728 settings.setValue("DefaultABS", vjs.absROMPath);
730 settings.setValue("p1k_up", vjs.p1KeyBindings[BUTTON_U]);
731 settings.setValue("p1k_down", vjs.p1KeyBindings[BUTTON_D]);
732 settings.setValue("p1k_left", vjs.p1KeyBindings[BUTTON_L]);
733 settings.setValue("p1k_right", vjs.p1KeyBindings[BUTTON_R]);
734 settings.setValue("p1k_c", vjs.p1KeyBindings[BUTTON_C]);
735 settings.setValue("p1k_b", vjs.p1KeyBindings[BUTTON_B]);
736 settings.setValue("p1k_a", vjs.p1KeyBindings[BUTTON_A]);
737 settings.setValue("p1k_option", vjs.p1KeyBindings[BUTTON_OPTION]);
738 settings.setValue("p1k_pause", vjs.p1KeyBindings[BUTTON_PAUSE]);
739 settings.setValue("p1k_0", vjs.p1KeyBindings[BUTTON_0]);
740 settings.setValue("p1k_1", vjs.p1KeyBindings[BUTTON_1]);
741 settings.setValue("p1k_2", vjs.p1KeyBindings[BUTTON_2]);
742 settings.setValue("p1k_3", vjs.p1KeyBindings[BUTTON_3]);
743 settings.setValue("p1k_4", vjs.p1KeyBindings[BUTTON_4]);
744 settings.setValue("p1k_5", vjs.p1KeyBindings[BUTTON_5]);
745 settings.setValue("p1k_6", vjs.p1KeyBindings[BUTTON_6]);
746 settings.setValue("p1k_7", vjs.p1KeyBindings[BUTTON_7]);
747 settings.setValue("p1k_8", vjs.p1KeyBindings[BUTTON_8]);
748 settings.setValue("p1k_9", vjs.p1KeyBindings[BUTTON_9]);
749 settings.setValue("p1k_pound", vjs.p1KeyBindings[BUTTON_d]);
750 settings.setValue("p1k_star", vjs.p1KeyBindings[BUTTON_s]);
752 settings.setValue("p2k_up", vjs.p2KeyBindings[BUTTON_U]);
753 settings.setValue("p2k_down", vjs.p2KeyBindings[BUTTON_D]);
754 settings.setValue("p2k_left", vjs.p2KeyBindings[BUTTON_L]);
755 settings.setValue("p2k_right", vjs.p2KeyBindings[BUTTON_R]);
756 settings.setValue("p2k_c", vjs.p2KeyBindings[BUTTON_C]);
757 settings.setValue("p2k_b", vjs.p2KeyBindings[BUTTON_B]);
758 settings.setValue("p2k_a", vjs.p2KeyBindings[BUTTON_A]);
759 settings.setValue("p2k_option", vjs.p2KeyBindings[BUTTON_OPTION]);
760 settings.setValue("p2k_pause", vjs.p2KeyBindings[BUTTON_PAUSE]);
761 settings.setValue("p2k_0", vjs.p2KeyBindings[BUTTON_0]);
762 settings.setValue("p2k_1", vjs.p2KeyBindings[BUTTON_1]);
763 settings.setValue("p2k_2", vjs.p2KeyBindings[BUTTON_2]);
764 settings.setValue("p2k_3", vjs.p2KeyBindings[BUTTON_3]);
765 settings.setValue("p2k_4", vjs.p2KeyBindings[BUTTON_4]);
766 settings.setValue("p2k_5", vjs.p2KeyBindings[BUTTON_5]);
767 settings.setValue("p2k_6", vjs.p2KeyBindings[BUTTON_6]);
768 settings.setValue("p2k_7", vjs.p2KeyBindings[BUTTON_7]);
769 settings.setValue("p2k_8", vjs.p2KeyBindings[BUTTON_8]);
770 settings.setValue("p2k_9", vjs.p2KeyBindings[BUTTON_9]);
771 settings.setValue("p2k_pound", vjs.p2KeyBindings[BUTTON_d]);
772 settings.setValue("p2k_star", vjs.p2KeyBindings[BUTTON_s]);
775 // Here's how Byuu does it...
776 // I think I have it working now... :-)
778 void Utility::resizeMainWindow()
780 unsigned region = config().video.context->region;
781 unsigned multiplier = config().video.context->multiplier;
782 unsigned width = 256 * multiplier;
783 unsigned height = (region == 0 ? 224 : 239) * multiplier;
785 if(config().video.context->correctAspectRatio)
789 width = (double)width * config().video.ntscAspectRatio + 0.5; //NTSC adjust
793 width = (double)width * config().video.palAspectRatio + 0.5; //PAL adjust
797 if(config().video.isFullscreen == false)
799 //get effective desktop work area region (ignore Windows taskbar, OS X dock, etc.)
800 QRect deskRect = QApplication::desktop()->availableGeometry(mainWindow);
802 //ensure window size will not be larger than viewable desktop area
803 constrainSize(height, width, deskRect.height()); //- frameHeight);
804 constrainSize(width, height, deskRect.width()); //- frameWidth );
806 mainWindow->canvas->setFixedSize(width, height);
811 for(unsigned i = 0; i < 2; i++)
813 unsigned iWidth = width, iHeight = height;
815 constrainSize(iHeight, iWidth, mainWindow->canvasContainer->size().height());
816 constrainSize(iWidth, iHeight, mainWindow->canvasContainer->size().width());
818 //center canvas onscreen; ensure it is not larger than viewable area
819 mainWindow->canvas->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
820 mainWindow->canvas->setFixedSize(iWidth, iHeight);
821 mainWindow->canvas->setMinimumSize(0, 0);
824 QApplication::processEvents();
828 //workaround for Qt/Xlib bug:
829 //if window resize occurs with cursor over it, Qt shows Qt::Size*DiagCursor;
830 //so force it to show Qt::ArrowCursor, as expected
831 mainWindow->setCursor(Qt::ArrowCursor);
832 mainWindow->canvasContainer->setCursor(Qt::ArrowCursor);
833 mainWindow->canvas->setCursor(Qt::ArrowCursor);
835 //workaround for DirectSound(?) bug:
836 //window resizing sometimes breaks audio sync, this call re-initializes it
840 void Utility::setScale(unsigned scale)
842 config().video.context->multiplier = scale;
844 mainWindow->shrink();
845 mainWindow->syncUi();
848 void QbWindow::shrink()
850 if(config().video.isFullscreen == false)
852 for(unsigned i = 0; i < 2; i++)
856 QApplication::processEvents();