//
// app.cpp - Qt-based GUI for Virtual Jaguar
//
-// by James L. Hammons
+// by James Hammons
// (C) 2010 Underground Software
//
-// JLH = James L. Hammons <jlhamm@acm.org>
+// JLH = James Hammons <jlhamm@acm.org>
//
// Who When What
// --- ---------- -------------------------------------------------------------
// JLH 12/23/2009 Created this file
// JLH 01/21/2011 Added SDL initialization
// JLH 06/26/2011 Added fix to keep SDL from hijacking main() on win32
+// JLH 05/24/2012 Added option switches
+// JLH 03/05/2013 Fixed console redireciton on win32 platform :-P
//
#include "app.h"
#include <SDL.h>
#include <QApplication>
+#include "gamepad.h"
#include "log.h"
#include "mainwin.h"
-#include "types.h"
+#include "profile.h"
+#include "settings.h"
+#include "version.h"
+
-#ifdef __GCCWIN32__
// Apparently on win32, SDL is hijacking main from Qt. So let's do this:
+#ifdef __GCCWIN32__
#undef main
+#include <windows.h> // Ick, but needed for console redirection on win32 :-O
#endif
+// Function prototypes...
+static bool ParseCommandLine(int argc, char * argv[]);
+static void ParseOptions(int argc, char * argv[]);
+
+
+//hm. :-/
+// This is stuff we pass into the mainWindow...
+// Also, these are defaults. :-)
+bool noUntunedTankPlease = false;
+bool loadAndGo = false;
+bool useLogfile = false;
+QString filename;
+
// Here's the main application loop--short and simple...
int main(int argc, char * argv[])
{
- if (argc > 1)
+ // Win32 console redirection, because MS and their band of super geniuses
+ // decided that nobody would ever launch an app from the command line. :-P
+ // [Unfortunately, this doesn't seem to work on Vista/7. :-(]
+#ifdef __GCCWIN32__
+ BOOL (WINAPI * AttachConsole)(DWORD dwProcessId);
+
+ AttachConsole = (BOOL (WINAPI *)(DWORD))
+ GetProcAddress(LoadLibraryA("kernel32.dll"), "AttachConsole");
+
+ if (AttachConsole != NULL && AttachConsole(((DWORD)-1)))
{
- if (strcmp(argv[1], "--help") == 0)
- {
- printf("Virtual Jaguar 2.0.0 help\n");
- printf("\n");
- printf("This is an experimental branch of Virtual Jaguar, how did you get it?\n");
- return 0;
- }
+ if (_fileno(stdout) == -1)
+ freopen("CONOUT$", "wb", stdout);
+ if (_fileno(stderr) == -1)
+ freopen("CONOUT$", "wb", stderr);
+ if (_fileno(stdin) == -1)
+ freopen("CONIN$", "rb", stdin);
+
+ // Fix C++
+ std::ios::sync_with_stdio();
+ }
+#endif
+
+ // Normally, this would be read in from the settings module... :-P
+ vjs.hardwareTypeAlpine = false;
+ // This is stuff we pass into the mainWindow...
+// noUntunedTankPlease = false;
+
+ // Check for options that must be in place be constructing the App object
+ if (!ParseCommandLine(argc, argv))
+ {
+ return 0;
}
Q_INIT_RESOURCE(virtualjaguar); // This must the same name as the exe filename
//or is it the .qrc filename???
// This is so we can pass this stuff using signal/slot mechanism...
+//this is left here to remind me not to try doing this again :-P
//ick int id = qRegisterMetaType<uint32>();
- LogInit("virtualjaguar.log"); // Init logfile
int retVal = -1; // Default is failure
+ if (useLogfile)
+ {
+ bool success = (bool)LogInit("./virtualjaguar.log"); // Init logfile
+
+ if (!success)
+ printf("Failed to open virtualjaguar.log for writing!\n");
+ }
+
// Set up SDL library
if (SDL_Init(SDL_INIT_JOYSTICK | SDL_INIT_AUDIO) < 0)
{
{
WriteLog("VJ: SDL (joystick, audio) successfully initialized.\n");
App app(argc, argv); // Declare an instance of the application
+ Gamepad::AllocateJoysticks();
+ AutoConnectProfiles();
retVal = app.exec(); // And run it!
+ Gamepad::DeallocateJoysticks();
+
+ // Free SDL components last...!
+ SDL_QuitSubSystem(SDL_INIT_JOYSTICK | SDL_INIT_AUDIO);
+ SDL_Quit();
}
- LogDone(); // Close logfile
+#ifdef __GCCWIN32__
+#if 0
+ fclose(ctt);
+#endif
+#endif
+ // Close logfile
+ LogDone();
return retVal;
}
-// Main app constructor--we stick globally accessible stuff here...
-
-App::App(int argc, char * argv[]): QApplication(argc, argv)
+//
+// Main app constructor--we stick globally accessible stuff here... (?)
+//
+App::App(int & argc, char * argv[]): QApplication(argc, argv)
{
- mainWindow = new MainWin();
+ bool loadAndGo = !filename.isEmpty();
+
+ mainWindow = new MainWin(loadAndGo);
+ mainWindow->plzDontKillMyComputer = noUntunedTankPlease;
+ // Override defaults with command line (if any)
+ ParseOptions(argc, argv);
+ mainWindow->SyncUI();
+
+ if (loadAndGo)
+ {
+ mainWindow->LoadFile(filename);
+
+ if (!mainWindow->cartridgeLoaded)
+ printf("Could not load file \"%s\"!\n", filename.toUtf8().data());
+ }
+
mainWindow->show();
}
+
+
+//
+// Here we parse out stuff that needs to be looked at *before* we construct the
+// App object.
+//
+bool ParseCommandLine(int argc, char * argv[])
+{
+ for(int i=1; i<argc; i++)
+ {
+ if ((strcmp(argv[i], "--help") == 0) || (strcmp(argv[i], "-h") == 0)
+ || (strcmp(argv[i], "-?") == 0))
+ {
+ printf(
+ "Virtual Jaguar " VJ_RELEASE_VERSION " (" VJ_RELEASE_SUBVERSION ")\n"
+ "Based upon Virtual Jaguar core v1.0.0 by David Raingeard.\n"
+ "Written by James Hammons (Linux/WIN32), Niels Wagenaar (Linux/WIN32),\n"
+ "Carwin Jones (BeOS), and Adam Green (MacOS)\n"
+ "Contact: http://sdlemu.ngemu.com/ | sdlemu@ngemu.com\n"
+ "\n"
+ "Usage:\n"
+ " virtualjaguar [<filename>] [switches]\n"
+ "\n"
+ " Option Description\n"
+ " ---------------- -----------------------------------\n"
+ " <filename> Name of file to autoload\n"
+ " --alpine -a Put Virtual Jaguar into Alpine mode\n"
+ " --pal -p PAL mode\n"
+ " --ntsc -n NTSC mode\n"
+ " --bios -b Boot using Jagaur BIOS\n"
+ " --no-bios Do not use Jaguar BIOS\n"
+ " --gpu -g Enable GPU\n"
+ " --no-gpu Disable GPU\n"
+ " --dsp -d Enable DSP\n"
+ " --no-dsp Disable DSP\n"
+ " --fullscreen -f Start in full screen mode\n"
+ " --blur -B Enable GL bilinear filter\n"
+ " --no-blur Disable GL bilinear filtering\n"
+ " --log -l Create and use log file\n"
+ " --no-log Do not use log file\n"
+ " --help -h Show this message\n"
+ " --please-dont-kill-my-computer\n"
+ " -z Run Virtual Jaguar without \"snow\"\n"
+ "\n"
+ "Invoking Virtual Jagaur with no filename will cause it to boot up\n"
+ "with the VJ GUI. Using Alpine mode will enable log file.\n"
+ "\n");
+ return false;
+ }
+
+ if (strcmp(argv[i], "--yarrr") == 0)
+ {
+ printf("\n");
+ printf("Shiver me timbers!\n");
+ printf("\n");
+ return false;
+ }
+
+ if ((strcmp(argv[i], "--alpine") == 0) || (strcmp(argv[i], "-a") == 0))
+ {
+ printf("Alpine Mode enabled.\n");
+ vjs.hardwareTypeAlpine = true;
+ // We also enable logging as well :-)
+ useLogfile = true;
+ }
+
+ if ((strcmp(argv[i], "--please-dont-kill-my-computer") == 0) || (strcmp(argv[i], "-z") == 0))
+ {
+ noUntunedTankPlease = true;
+ }
+
+ if ((strcmp(argv[i], "--log") == 0) || (strcmp(argv[i], "-l") == 0))
+ {
+ useLogfile = true;
+ }
+
+ if (strcmp(argv[i], "--no-log") == 0)
+ {
+ useLogfile = false;
+ }
+
+ // Check for filename
+ if (argv[i][0] != '-')
+ {
+ loadAndGo = true;
+ filename = argv[i];
+ }
+ }
+
+ return true;
+}
+
+
+//
+// This is to override settings loaded from the config file.
+// Note that settings set here will become the new defaults!
+// (Not any more: Settings are only saved if the config dialog was OKed, or
+// the toolbar buttons were pressed.)
+//
+void ParseOptions(int argc, char * argv[])
+{
+ for(int i=1; i<argc; i++)
+ {
+ if ((strcmp(argv[i], "--pal") == 0) || (strcmp(argv[i], "-p") == 0))
+ {
+ vjs.hardwareTypeNTSC = false;
+ }
+
+ if ((strcmp(argv[i], "--ntsc") == 0) || (strcmp(argv[i], "-n") == 0))
+ {
+ vjs.hardwareTypeNTSC = true;
+ }
+
+ if ((strcmp(argv[i], "--bios") == 0) || (strcmp(argv[i], "-b") == 0))
+ {
+ vjs.useJaguarBIOS = true;
+ }
+
+ if (strcmp(argv[i], "--no-bios") == 0)
+ {
+ vjs.useJaguarBIOS = false;
+ }
+
+ if ((strcmp(argv[i], "--gpu") == 0) || (strcmp(argv[i], "-g") == 0))
+ {
+ vjs.GPUEnabled = true;
+ }
+
+ if (strcmp(argv[i], "--no-gpu") == 0)
+ {
+ vjs.GPUEnabled = false;
+ }
+
+ if ((strcmp(argv[i], "--dsp") == 0) || (strcmp(argv[i], "-d") == 0))
+ {
+ vjs.DSPEnabled = true;
+ vjs.audioEnabled = true;
+ }
+
+ if (strcmp(argv[i], "--no-dsp") == 0)
+ {
+ vjs.DSPEnabled = false;
+ vjs.audioEnabled = false;
+ }
+
+ if ((strcmp(argv[i], "--fullscreen") == 0) || (strcmp(argv[i], "-f") == 0))
+ {
+ vjs.fullscreen = true;
+ }
+
+ if ((strcmp(argv[i], "--blur") == 0) || (strcmp(argv[i], "-B") == 0))
+ {
+ vjs.glFilter = 1;
+ }
+
+ if (strcmp(argv[i], "--no-blur") == 0)
+ {
+ vjs.glFilter = 0;
+ }
+ }
+}
+
+#if 0
+ bool useJoystick;
+ int32 joyport; // Joystick port
+ bool hardwareTypeNTSC; // Set to false for PAL
+ bool useJaguarBIOS;
+ bool GPUEnabled;
+ bool DSPEnabled;
+ bool usePipelinedDSP;
+ bool fullscreen;
+ bool useOpenGL;
+ uint32 glFilter;
+ bool hardwareTypeAlpine;
+ bool audioEnabled;
+ uint32 frameSkip;
+ uint32 renderType;
+ bool allowWritesToROM;
+
+ // Keybindings in order of U, D, L, R, C, B, A, Op, Pa, 0-9, #, *
+
+ uint32 p1KeyBindings[21];
+ uint32 p2KeyBindings[21];
+
+ // Paths
+
+ char ROMPath[MAX_PATH];
+ char jagBootPath[MAX_PATH];
+ char CDBootPath[MAX_PATH];
+ char EEPROMPath[MAX_PATH];
+ char alpineROMPath[MAX_PATH];
+ char absROMPath[MAX_PATH];
+#endif
+
projects / virtualjaguar / blobdiff