Esempio n. 1
0
int main(int argc, char *argv[])
#endif
{
	SDL_Event event;
	char *loadFile = 0;
	
	pp_int32 defaultBPP = -1;
	PPDisplayDevice::Orientations orientation = PPDisplayDevice::ORIENTATION_NORMAL;
	bool swapRedBlue = false, noSplash = false;
	bool recVelocity = false;
	
	// Parse command line
	while ( argc > 1 )
	{
		--argc;

#ifdef __APPLE__
		// OSX: Swallow "-psn_xxx" argument passed by Finder on OSX <10.9
		if ( strncmp(argv[argc], "-psn", 4) == 0 )
		{
			continue;
		}
		else
#endif
		if ( strcmp(argv[argc-1], "-bpp") == 0 )
		{
			defaultBPP = atoi(argv[argc]);
			--argc;
		}
		else if ( strcmp(argv[argc], "-nosplash") == 0 ) 
		{
			noSplash = true;
		} 
		else if ( strcmp(argv[argc], "-swap") == 0 ) 
		{
			swapRedBlue = true;
		}
		else if ( strcmp(argv[argc-1], "-orientation") == 0 ) 
		{
			if (strcmp(argv[argc], "NORMAL") == 0)
			{
				orientation = PPDisplayDevice::ORIENTATION_NORMAL;
			}
			else if (strcmp(argv[argc], "ROTATE90CCW") == 0)
			{
				orientation = PPDisplayDevice::ORIENTATION_ROTATE90CCW;
			}
			else if (strcmp(argv[argc], "ROTATE90CW") == 0)
			{
				orientation = PPDisplayDevice::ORIENTATION_ROTATE90CW;
			}
			else 
				goto unrecognizedCommandLineSwitch;
			--argc;
		} 
		else if ( strcmp(argv[argc], "-nonstdkb") == 0)
		{
			stdKb = false;
		}
		else if ( strcmp(argv[argc], "-recvelocity") == 0)
		{
			recVelocity = true;
		}
		else 
		{
unrecognizedCommandLineSwitch:
			if (argv[argc][0] == '-') 
			{
				fprintf(stderr, 
						"Usage: %s [-bpp N] [-swap] [-orientation NORMAL|ROTATE90CCW|ROTATE90CW] [-nosplash] [-nonstdkb] [-recvelocity]\n", argv[0]);
				exit(1);
			} 
			else 
			{
				loadFile = argv[argc];
			}
		}
	}

	globalMutex = new PPMutex();
	
	// Store current working path (init routine is likely to change it)
	PPPath_POSIX path;	
	PPSystemString oldCwd = path.getCurrent();
	
	globalMutex->lock();
	initTracker(defaultBPP, orientation, swapRedBlue, noSplash);
	globalMutex->unlock();

#ifdef HAVE_LIBASOUND
	if (myMidiReceiver && recVelocity)
	{
		myMidiReceiver->setRecordVelocity(true);
	}
#endif

	if (loadFile) 
	{
		PPSystemString newCwd = path.getCurrent();
		path.change(oldCwd);
		SendFile(loadFile);
		path.change(newCwd);
		pp_uint16 chr[3] = {VK_RETURN, 0, 0};
		PPEvent event(eKeyDown, &chr, sizeof(chr));
		RaiseEventSerialized(&event);
	}
	
	// Main event loop
	done = 0;
	while (!done && SDL_WaitEvent(&event)) 
	{
		switch (event.type) 
		{
			case SDL_QUIT:
				exitSDLEventLoop(false);
				break;
			case SDL_MOUSEMOTION:
			{
				// Ignore old mouse motion events in the event queue
				SDL_Event new_event;
				
				if (SDL_PeepEvents(&new_event, 1, SDL_GETEVENT, SDL_MOUSEMOTION, SDL_MOUSEMOTION) > 0)
				{
					while (SDL_PeepEvents(&new_event, 1, SDL_GETEVENT, SDL_MOUSEMOTION, SDL_MOUSEMOTION) > 0);
					processSDLEvents(new_event);
				} 
				else 
				{
					processSDLEvents(event);
				}
				break;
			}

			// Open modules drag 'n dropped onto MilkyTracker (currently only works on Dock icon, OSX)
			case SDL_DROPFILE:
				SendFile(event.drop.file);
				SDL_free(event.drop.file);
				break;

			// Refresh GUI if window resized
			case SDL_WINDOWEVENT:
				switch (event.window.event) {
					case SDL_WINDOWEVENT_RESIZED:
						myTrackerScreen->update();
				}
				break;

			case SDL_USEREVENT:
				processSDLUserEvents((const SDL_UserEvent&)event);
				break;

			default:
				processSDLEvents(event);
				break;
		}
	}

	ticking = false;
	SDL_RemoveTimer(timer);
	
	globalMutex->lock();
#ifdef HAVE_LIBASOUND
	delete myMidiReceiver;
#endif
	delete myTracker;
	myTracker = NULL;
	delete myTrackerScreen;
	myTrackerScreen = NULL;
	delete myDisplayDevice;
	globalMutex->unlock();
	SDL_Quit();
	delete globalMutex;
	
	return 0;
}
Esempio n. 2
0
int main(int argc, char *argv[])
#endif
{
	Uint32 videoflags;	
	SDL_Event event;
	char *loadFile = 0;
	
	pp_int32 defaultBPP = -1;
	PPDisplayDevice::Orientations orientation = PPDisplayDevice::ORIENTATION_NORMAL;
	bool swapRedBlue = false, fullScreen = false, noSplash = false;
	bool recVelocity = false;
	
	// Parse command line
	while ( argc > 1 ) 
	{
		--argc;
		if ( strcmp(argv[argc-1], "-bpp") == 0 ) 
		{
			defaultBPP = atoi(argv[argc]);
			--argc;
		}
		else if ( strcmp(argv[argc], "-nosplash") == 0 ) 
		{
			noSplash = true;
		} 
		else if ( strcmp(argv[argc], "-swap") == 0 ) 
		{
			swapRedBlue = true;
		}
		else if ( strcmp(argv[argc], "-fullscreen") == 0)
		{
			fullScreen = true;
		}
		else if ( strcmp(argv[argc-1], "-orientation") == 0 ) 
		{
			if (strcmp(argv[argc], "NORMAL") == 0)
			{
				orientation = PPDisplayDevice::ORIENTATION_NORMAL;
			}
			else if (strcmp(argv[argc], "ROTATE90CCW") == 0)
			{
				orientation = PPDisplayDevice::ORIENTATION_ROTATE90CCW;
			}
			else if (strcmp(argv[argc], "ROTATE90CW") == 0)
			{
				orientation = PPDisplayDevice::ORIENTATION_ROTATE90CW;
			}
			else 
				goto unrecognizedCommandLineSwitch;
			--argc;
		} 
		else if ( strcmp(argv[argc], "-nonstdkb") == 0)
		{
			stdKb = false;
		}
		else if ( strcmp(argv[argc], "-recvelocity") == 0)
		{
			recVelocity = true;
		}
		else 
		{
unrecognizedCommandLineSwitch:
			if (argv[argc][0] == '-') 
			{
				fprintf(stderr, 
						"Usage: %s [-bpp N] [-swap] [-orientation NORMAL|ROTATE90CCW|ROTATE90CW] [-fullscreen] [-nosplash] [-nonstdkb] [-recvelocity]\n", argv[0]);
				exit(1);
			} 
			else 
			{
				loadFile = argv[argc];
			}
		}
	}

	// Workaround for seg-fault in SDL_Init on Eee PC (thanks nostromo)
	// (see http://forum.eeeuser.com/viewtopic.php?pid=136945)
#if HAVE_DECL_SDL_PUTENV
	SDL_putenv("SDL_VIDEO_X11_WMCLASS=Milkytracker");
#endif

	timerMutex = new PPMutex();
	globalMutex = new PPMutex();
	
	// Store current working path (init routine is likely to change it)
	PPPath_POSIX path;	
	PPSystemString oldCwd = path.getCurrent();
	
	globalMutex->lock();
	initTracker(defaultBPP, orientation, swapRedBlue, fullScreen, noSplash);
	globalMutex->unlock();

#ifdef HAVE_LIBASOUND
	if (myMidiReceiver && recVelocity)
	{
		myMidiReceiver->setRecordVelocity(true);
	}
#endif

	if (loadFile) 
	{
		PPSystemString newCwd = path.getCurrent();
		path.change(oldCwd);
		SendFile(loadFile);
		path.change(newCwd);
		pp_uint16 chr[3] = {VK_RETURN, 0, 0};
		PPEvent event(eKeyDown, &chr, sizeof(chr));
		RaiseEventSerialized(&event);
	}
	
	/* Main event loop */
	done = 0;
	while (!done && SDL_WaitEvent(&event)) 
	{
		switch (event.type) 
		{
			case SDL_QUIT:
				exitSDLEventLoop(false);
				break;
			case SDL_MOUSEMOTION:
			{
				// ignore old mouse motion events in the event queue
				SDL_Event new_event;
				
				if (SDL_PeepEvents(&new_event, 1, SDL_GETEVENT, SDL_EVENTMASK(SDL_MOUSEMOTION)) > 0) 
				{
					while (SDL_PeepEvents(&new_event, 1, SDL_GETEVENT, SDL_EVENTMASK(SDL_MOUSEMOTION)) > 0);
					processSDLEvents(new_event);
				} 
				else 
				{
					processSDLEvents(event);
				}
				break;
			}

			case SDL_USEREVENT:
				processSDLUserEvents((const SDL_UserEvent&)event);
				break;

			default:
				processSDLEvents(event);
				break;
		}
	}

#ifdef __GP2X__
	SDL_JoystickClose(0);
#endif

	timerMutex->lock();
	ticking = false;
	timerMutex->unlock();

	SDL_SetTimer(0, NULL);
	
	timerMutex->lock();
	globalMutex->lock();
#ifdef HAVE_LIBASOUND
	delete myMidiReceiver;
#endif
	delete myTracker;
	myTracker = NULL;
	delete myTrackerScreen;
	myTrackerScreen = NULL;
	delete myDisplayDevice;
	globalMutex->unlock();
	timerMutex->unlock();
	SDL_Quit();
	delete globalMutex;
	delete timerMutex;
	
	/* Quoting from README.Qtopia (Application Porting Notes):
	One thing I have noticed is that applications sometimes don't exit
	correctly. Their icon remains in the taskbar and they tend to
	relaunch themselves automatically. I believe this problem doesn't
	occur if you exit your application using the exit() method. However,
	if you end main() with 'return 0;' or so, this seems to happen.
	*/
#ifdef __QTOPIA__
	exit(0);
#else
	return 0;
#endif
}