various arch modifications, mainly for file download support

src/arch/ArchHooks/ArchHooks.h

@@ -32,11 +32,9 @@ public:
 	 */
 	virtual RString GetMachineId() const { return RString(); }
 
-	/*
+	/* If this is a second instance, return true.
-	 * If this is a second instance, return true.  Optionally, give focus to the existing
+	 * Optionally, give focus to the existing window. */
-	 * window.
+	virtual bool CheckForMultipleInstances(int argc, char* argv[]) { return false; }
-	 */
-	virtual bool CheckForMultipleInstances() { return false; }
 
 	virtual void SetTime( tm newtime ) { }
 

src/arch/ArchHooks/ArchHooks_Win32.cpp

@@ -92,7 +92,7 @@ RString ArchHooks_Win32::GetMachineId() const
 	return RString();
 }
 
-bool ArchHooks_Win32::CheckForMultipleInstances()
+bool ArchHooks_Win32::CheckForMultipleInstances(int argc, char* argv[])
 {
 	if( !g_bIsMultipleInstance )
 		return false;
@@ -117,6 +117,21 @@ bool ArchHooks_Win32::CheckForMultipleInstances()
 			SetForegroundWindow( data.hResult );
 		else
 			SetForegroundWindow( hWnd );
+
+		// Send the command line to the existing window.
+		vector<RString> vsArgs;
+		for( int i=0; i<argc; i++ )
+			vsArgs.push_back( argv[i] );
+		RString sAllArgs = join("|", vsArgs);
+		COPYDATASTRUCT cds;
+		cds.dwData = 0;
+		cds.cbData = sAllArgs.size();
+		cds.lpData = (void*)sAllArgs.data();
+		SendMessage( 
+			(HWND)hWnd, // HWND hWnd = handle of destination window
+			WM_COPYDATA,
+			(WPARAM)NULL, // HANDLE OF SENDING WINDOW
+			(LPARAM)&cds ); // 2nd msg parameter = pointer to COPYDATASTRUCT
 	}
 
 	return true;

src/arch/ArchHooks/ArchHooks_Win32.h

@@ -13,7 +13,7 @@ public:
 	void DumpDebugInfo();
 	void RestartProgram();
 	RString GetMachineId() const;
-	bool CheckForMultipleInstances();
+	bool CheckForMultipleInstances(int argc, char* argv[]);
 
 	void SetTime( tm newtime );
 

src/arch/Dialog/Dialog.cpp

@@ -6,12 +6,56 @@
 #endif
 #include "RageUtil.h"
 #include "RageLog.h"
+#include "arch/arch.h"
 #include "RageThreads.h"
 
 #if !defined(SMPACKAGE)
 static Preference<RString> g_sIgnoredDialogs( "IgnoredDialogs", "" );
 #endif
 
+#include "Selector_Dialog.h"
+DialogDriver *MakeDialogDriver()
+{
+	RString sDrivers = "win32,cocoa,null";
+	vector<RString> asDriversToTry;
+	split( sDrivers, ",", asDriversToTry, true );
+
+	ASSERT( asDriversToTry.size() != 0 );
+
+	RString sDriver;
+	DialogDriver *pRet = NULL;
+
+	for( unsigned i = 0; pRet == NULL && i < asDriversToTry.size(); ++i )
+	{
+		sDriver = asDriversToTry[i];
+
+#ifdef USE_DIALOG_DRIVER_COCOA
+		if( !asDriversToTry[i].CompareNoCase("Cocoa") )	pRet = new DialogDriver_Cocoa;
+#endif
+#ifdef USE_DIALOG_DRIVER_WIN32
+		if( !asDriversToTry[i].CompareNoCase("Win32") )	pRet = new DialogDriver_Win32;
+#endif
+#ifdef USE_DIALOG_DRIVER_NULL
+		if( !asDriversToTry[i].CompareNoCase("Null") )	pRet = new DialogDriver_Null;
+#endif
+
+		if( pRet == NULL )
+		{
+			continue;
+		}
+
+		RString sError = pRet->Init();
+		if( sError != "" )
+		{
+			if( LOG )
+				LOG->Info( "Couldn't load driver %s: %s", asDriversToTry[i].c_str(), sError.c_str() );
+			SAFE_DELETE( pRet );
+		}
+	}
+
+	return pRet;
+}
+
 static DialogDriver *g_pImpl = NULL;
 static DialogDriver_Null g_NullDriver;
 static bool g_bWindowed = true; // Start out true so that we'll show errors before DISPLAY is init'd.
@@ -28,7 +72,7 @@ void Dialog::Init()
 
 	g_pImpl = DialogDriver::Create();
 
-	/* DialogDriver_Null should have worked, at least. */
+	// DialogDriver_Null should have worked, at least.
 	ASSERT( g_pImpl != NULL );
 }
 
@@ -52,7 +96,7 @@ static bool MessageIsIgnored( RString sID )
 
 void Dialog::IgnoreMessage( RString sID )
 {
-	/* We can't ignore messages before PREFSMAN is around. */
+	// We can't ignore messages before PREFSMAN is around.
 #if !defined(SMPACKAGE)
 	if( PREFSMAN == NULL )
 	{
@@ -118,6 +162,30 @@ void Dialog::OK( RString sMessage, RString sID )
 	RageThread::SetIsShowingDialog( false );
 }
 
+Dialog::Result Dialog::OKCancel( RString sMessage, RString sID )
+{
+	Dialog::Init();
+
+	if( LOG )
+		LOG->Trace( "Dialog: \"%s\" [%s]", sMessage.c_str(), sID.c_str() );
+
+	if( sID != "" && MessageIsIgnored(sID) )
+		return g_NullDriver.OKCancel( sMessage, sID );
+
+	RageThread::SetIsShowingDialog( true );
+
+	// only show Dialog if windowed
+	Dialog::Result ret;
+	if( DialogsEnabled() )
+		ret = g_pImpl->OKCancel( sMessage, sID ); // call derived version
+	else
+		ret = g_NullDriver.OKCancel( sMessage, sID );
+
+	RageThread::SetIsShowingDialog( false );
+
+	return ret;
+}
+
 Dialog::Result Dialog::AbortRetryIgnore( RString sMessage, RString sID )
 {
 	Dialog::Init();

src/arch/Dialog/Dialog.h

@@ -13,6 +13,7 @@ namespace Dialog
 	enum Result { abort, retry, ignore };
 	void Error( RString sError, RString sID = "" );
 	void OK( RString sMessage, RString sID = "" );
+	Result OKCancel( RString sMessage, RString sID = "" );
 	Result AbortRetryIgnore( RString sMessage, RString sID = "" );
 	Result AbortRetry( RString sMessage, RString sID = "" );
 

src/arch/Dialog/DialogDriver.h

@@ -11,6 +11,7 @@ public:
 
 	virtual void Error( RString sMessage, RString sID ) { printf("Error: %s\n", sMessage.c_str()); }
 	virtual void OK( RString sMessage, RString sID ) {}
+	virtual Dialog::Result OKCancel( RString sMessage, RString sID ) { return Dialog::ok; }
 	virtual Dialog::Result AbortRetryIgnore( RString sMessage, RString sID ) { return Dialog::ignore; } 
 	virtual Dialog::Result AbortRetry( RString sMessage, RString sID ) { return Dialog::abort; } 
 
@@ -18,6 +19,7 @@ public:
 	virtual ~DialogDriver() { }
 };
 class DialogDriver_Null : public DialogDriver { };
+#define USE_DIALOG_DRIVER_NULL
 
 typedef DialogDriver *(*CreateDialogDriverFn)();
 struct RegisterDialogDriver
@@ -28,7 +30,6 @@ struct RegisterDialogDriver
 #define REGISTER_DIALOG_DRIVER_CLASS( name ) \
 	static RegisterDialogDriver register_##name( #name, CreateClass<DialogDriver_##name, DialogDriver> )
 
-
 #endif
 
 /*

src/arch/Dialog/DialogDriver_MacOSX.h

@@ -11,6 +11,7 @@ public:
 	Dialog::Result AbortRetryIgnore( RString sMessage, RString sID );
 	Dialog::Result AbortRetry( RString sMessage, RString sID );
 };
+#define USE_DIALOG_DRIVER_COCOA
     
 #endif
 

src/arch/Dialog/DialogDriver_Win32.cpp

@@ -72,7 +72,7 @@ static BOOL CALLBACK OKWndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lPara
 		{
 		case IDOK:
 			g_bHush = !!IsDlgButtonChecked( hWnd, IDC_HUSH );
-			/* fall through */
+			// fall through
 		case IDCANCEL:
 			EndDialog( hWnd, 0 );
 			break;
@@ -112,6 +112,30 @@ void DialogDriver_Win32::OK( RString sMessage, RString sID )
 		Dialog::IgnoreMessage( sID );
 }
 
+Dialog::Result DialogDriver_Win32::OKCancel( RString sMessage, RString sID )
+{
+	g_bAllowHush = sID != "";
+	g_sMessage = sMessage;
+	AppInstance handle;
+
+#if !defined(SMPACKAGE)
+	//DialogBox( handle.Get(), MAKEINTRESOURCE(IDD_OK), ::GetHwnd(), OKWndProc );
+	int result = ::MessageBox( NULL, sMessage, GetWindowTitle(), MB_OKCANCEL );
+#else
+	int result = ::AfxMessageBox( ConvertUTF8ToACP(sMessage).c_str(), MB_OKCANCEL, 0 );
+#endif
+	if( g_bAllowHush && g_bHush )
+		Dialog::IgnoreMessage( sID );
+
+	switch( result )
+	{
+	case IDOK:
+		return Dialog::ok;
+	default:
+		return Dialog::cancel;
+	}
+}
+
 #if !defined(SMPACKAGE)
 static RString g_sErrorString;
 
@@ -159,7 +183,7 @@ static BOOL CALLBACK ErrorWndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lP
 			break;
 		case IDC_BUTTON_RESTART:
 			Win32RestartProgram();
-			/* not reached */
+			// not reached
 			ASSERT( 0 );
 			EndDialog( hWnd, 0 );
 			break;

src/arch/Dialog/DialogDriver_Win32.h

@@ -8,6 +8,7 @@ class DialogDriver_Win32: public DialogDriver
 public:
 	void Error( RString sMessage, RString sID );
 	void OK( RString sMessage, RString sID );
+	Dialog::Result OKCancel( RString sMessage, RString sID );
 	Dialog::Result AbortRetryIgnore( RString sMessage, RString sID );
 	Dialog::Result AbortRetry( RString sMessage, RString sID );
 };

src/arch/LoadingWindow/LoadingWindow.cpp

@@ -11,7 +11,7 @@ LoadingWindow *LoadingWindow::Create()
 #if defined(UNIX) && !defined(HAVE_GTK)
 	return new LoadingWindow_Null;
 #endif
-	/* Don't load NULL by default. */
+	// Don't load NULL by default.
 	const RString drivers = "xbox,win32,macosx,gtk";
 	vector<RString> DriversToTry;
 	split( drivers, ",", DriversToTry, true );
@@ -39,7 +39,6 @@ LoadingWindow *LoadingWindow::Create()
 #endif
 		if( !DriversToTry[i].CompareNoCase("Null") )	ret = new LoadingWindow_Null;
 
-			
 		if( ret == NULL )
 			continue;
 

src/arch/LowLevelWindow/LowLevelWindow_MacOSX.mm

@@ -7,7 +7,7 @@
 #import "arch/ArchHooks/ArchHooks.h"
 
 #import <Cocoa/Cocoa.h>
-#import <OpenGl/OpenGl.h>
+#import <OpenGL/OpenGL.h>
 #import <OpenGL/gl.h>
 #import <mach-o/dyld.h>
 

src/archutils/Darwin/SMMain.mm

@@ -1,6 +1,8 @@
 #include "global.h"
 #include "RageUtil.h"
 #include "RageThreads.h"
+#include "RageLog.h"
+#include "CommandLineActions.h"
 
 #import <Cocoa/Cocoa.h>
 #include "ProductInfo.h"
@@ -69,11 +71,34 @@
 	exit( SM_main(m_iArgc, m_pArgv) );
 }
 
+/* From here:
+ * http://www.cocoadev.com/index.pl?HowToRegisterURLHandler */
+- (void) getUrl:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent
+{
+	const char *url = [[[event paramDescriptorForKeyword:keyDirectObject] stringValue] UTF8String];
+
+	LOG->Info("Parsing URL: %s", url);
+
+	// I'm not sure this handles everything it needs to. - Colby
+	CommandLineActions::CommandLineArgs args;
+	args.argv.push_back(url);
+
+	CommandLineActions::ToProcess.push_back(args);
+}
+
 // Called when the internal event loop has just started running.
 - (void) applicationDidFinishLaunching:(NSNotification *)note
 {
 	m_bApplicationLaunched = YES;
 	[NSThread detachNewThreadSelector:@selector(startGame:) toTarget:self withObject:nil];
+
+	// Register ourselves as a URL handler.
+	[
+		[NSAppleEventManager sharedAppleEventManager] setEventHandler:self
+		andSelector:@selector(getUrl:withReplyEvent:)
+		forEventClass:kInternetEventClass
+		andEventID:kAEGetURL
+	];
 }
 
 - (BOOL) application:(NSApplication *)app openFile:(NSString *)file

src/archutils/Win32/DialogUtil.cpp

@@ -81,7 +81,6 @@ void DialogUtil::LocalizeDialogAndContents( HWND hdlg )
 	}
 }
 
-
 /*
  * (c) 2002-2004 Chris Danford
  * All rights reserved.

src/archutils/Win32/GraphicsWindow.cpp

@@ -11,6 +11,7 @@
 #include "archutils/Win32/ErrorStrings.h"
 #include "archutils/Win32/WindowIcon.h"
 #include "archutils/Win32/GetFileInformation.h"
+#include "CommandLineActions.h"
 
 #include <set>
 
@@ -25,7 +26,7 @@ static HICON g_hIcon = NULL;
 static bool m_bWideWindowClass;
 static bool g_bD3D = false;
 
-/* If we're fullscreen, this is the mode we set. */
+// If we're fullscreen, this is the mode we set.
 static DEVMODE g_FullScreenDevMode;
 static bool g_bRecreatingVideoMode = false;
 
@@ -101,7 +102,7 @@ static LRESULT CALLBACK GraphicsWindow_WndProc( HWND hWnd, UINT msg, WPARAM wPar
 			break;
 
 		/* Is there any reason we should care what size the user resizes the window to? */
-//	case WM_GETMINMAXINFO:
+	//	case WM_GETMINMAXINFO:
 
 		case WM_SETCURSOR:
 			if( !g_CurrentParams.windowed )
@@ -160,6 +161,15 @@ static LRESULT CALLBACK GraphicsWindow_WndProc( HWND hWnd, UINT msg, WPARAM wPar
 			}
 			break;
 		}
+		case WM_COPYDATA:
+		{
+			PCOPYDATASTRUCT pMyCDS = (PCOPYDATASTRUCT) lParam;
+			RString sCommandLine( (char*)pMyCDS->lpData, pMyCDS->cbData );
+			CommandLineActions::CommandLineArgs args;
+			split( sCommandLine, "|", args.argv, false );
+			CommandLineActions::ToProcess.push_back( args );
+			break;
+		}
 	}
 
 	CHECKPOINT_M( ssprintf("%p, %u, %08x, %08x", hWnd, msg, wParam, lParam) );