qaxservermain.cpp File Reference

#include <qstringlist.h>
#include <qvector.h>
#include "qaxfactory.h"
#include <qt_windows.h>

Go to the source code of this file.

Functions
STDAPI	DumpIDL (const QString &outfile, const QString &ver)
HRESULT	GetClassObject (const GUID &clsid, const GUID &iid, void **ppUnk)
int __cdecl	main (int, char **)
static DWORD WINAPI	MonitorProc (void *pv)
void	qax_shutDown ()
bool	qax_startServer (QAxFactory::ServerType type)
bool	qax_stopServer ()
bool	qax_winEventFilter (void *message)
void	qAxCleanup ()
QString	qAxInit ()
ulong	qAxLockCount ()
void __cdecl	qWinMain (HINSTANCE, HINSTANCE, LPSTR, int, int &, QVector< char *> &)
static bool	StartMonitor ()
HRESULT	UpdateRegistry (BOOL bRegister)
EXTERN_C int WINAPI	WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR, int nShowCmd)

Variables
static DWORD *	classRegistration = 0
QT_STATIC_CONST DWORD	dwPause = 500
static DWORD	dwThreadID
QT_STATIC_CONST DWORD	dwTimeOut = 1000
static HANDLE	hEventShutdown
static bool	qAxActivity = false
HANDLE	qAxInstance
bool	qAxIsServer
wchar_t	qAxModuleFilename [MAX_PATH]
bool	qAxOutProcServer

Function Documentation

DumpIDL()

STDAPI DumpIDL	(	const QString &	outfile,
		const QString &	ver
	)

Definition at line 1062 of file qaxserver.cpp.

Referenced by classIDL(), and WinMain().

{
    qAxIsServer = false;
    QTextStream out;
    if (outfile.contains(QLatin1String("\\"))) {
        QString outpath = outfile.left(outfile.lastIndexOf(QLatin1String("\\")));
        QDir dir;
        dir.mkpath(outpath);
    }
    QFile file(outfile);
    file.remove();
    
    QString filebase = QString::fromWCharArray(qAxModuleFilename);
    filebase = filebase.left(filebase.lastIndexOf(QLatin1Char('.')));
    
    QString appID = qAxFactory()->appID().toString().toUpper();
    if (QUuid(appID).isNull())
        return 1;
    STRIPCB(appID);
    QString typeLibID = qAxFactory()->typeLibID().toString().toUpper();
    if (QUuid(typeLibID).isNull())
        return 2;
    STRIPCB(typeLibID);
    QString typelib = filebase.right(filebase.length() - filebase.lastIndexOf(QLatin1String("\\"))-1);
    
    if (!file.open(QIODevice::WriteOnly))
        return -1;
    
    out.setDevice(&file);
    
    QString version(ver.unicode(), ver.length());
    while (version.count(QLatin1Char('.')) > 1) {
        int lastdot = version.lastIndexOf(QLatin1Char('.'));
        version = version.left(lastdot) + version.right(version.length() - lastdot - 1);
    }
    if (version.isEmpty())
        version = QLatin1String("1.0");
    
    QString idQRect(QUuid(CLSID_QRect).toString());
    STRIPCB(idQRect);
    QString idQSize(QUuid(CLSID_QSize).toString());
    STRIPCB(idQSize);
    QString idQPoint(QUuid(CLSID_QPoint).toString());
    STRIPCB(idQPoint);
    
    out << "/****************************************************************************" << endl;
    out << "** Interface definition generated for ActiveQt project" << endl;
    out << "**" << endl;
    out << "**     '" << QString::fromWCharArray(qAxModuleFilename) << '\'' << endl;
    out << "**" << endl;
    out << "** Created:  " << QDateTime::currentDateTime().toString() << endl;
    out << "**" << endl;
    out << "** WARNING! All changes made in this file will be lost!" << endl;
    out << "****************************************************************************/" << endl << endl;
    
    out << "import \"ocidl.idl\";" << endl;
    out << "#include <olectl.h>" << endl << endl;
    
    // dummy application to create widgets
    bool delete_qApp = false;
    if (!qApp) {
        int argc;
        (void)new QApplication(argc, 0);
        delete_qApp = true;
    }
    
    out << '[' << endl;
    out << "\tuuid(" << typeLibID << ")," << endl;
    out << "\tversion(" << version << ")," << endl;
    out << "\thelpstring(\"" << typelib << ' ' << version << " Type Library\")" << endl;
    out << ']' << endl;
    out << "library " << typelib << "Lib" << endl;
    out << '{' << endl;
    out << "\timportlib(\"stdole32.tlb\");" << endl;
    out << "\timportlib(\"stdole2.tlb\");" << endl << endl;
    
    QStringList keys = qAxFactory()->featureList();
    QStringList::ConstIterator key;
    
    out << "\t/************************************************************************" << endl;
    out << "\t** If this causes a compile error in MIDL you need to upgrade the" << endl;
    out << "\t** Platform SDK you are using. Download the SDK from msdn.microsoft.com" << endl;
    out << "\t** and make sure that both the system and the Visual Studio environment" << endl;
    out << "\t** use the correct files." << endl;
    out << "\t**" << endl;
    
#ifndef Q_CC_BOR
#if __REQUIRED_RPCNDR_H_VERSION__ < Q_REQUIRED_RPCNDR_H_VERSION
    out << "\t** Required version of MIDL could not be verified. QRect, QSize and QPoint" << endl;
    out << "\t** support needs an updated Platform SDK to be installed." << endl;
    out << "\t*************************************************************************" << endl;
#else
    out << "\t************************************************************************/" << endl;
#endif
    
    out << endl;
    out << "\t[uuid(" << idQRect << ")]" << endl;
    out << "\tstruct QRect {" << endl;
    out << "\t\tint left;" << endl;
    out << "\t\tint top;" << endl;
    out << "\t\tint right;" << endl;
    out << "\t\tint bottom;" << endl;
    out << "\t};" << endl << endl;
    
    out << "\t[uuid(" << idQSize << ")]" << endl;
    out << "\tstruct QSize {" << endl;
    out << "\t\tint width;" << endl;
    out << "\t\tint height;" << endl;
    out << "\t};" << endl << endl;
    
    out << "\t[uuid(" << idQPoint << ")]" << endl;
    out << "\tstruct QPoint {" << endl;
    out << "\t\tint x;" << endl;
    out << "\t\tint y;" << endl;
    out << "\t};" << endl;
#if __REQUIRED_RPCNDR_H_VERSION__ < Q_REQUIRED_RPCNDR_H_VERSION
    out << "\t*/" << endl;
#endif
#else
    out << "\t** Custom data types not supported with Borland." << endl;
    out << "\t*************************************************************************" << endl;
#endif
    out << endl;
    
    out << "\t/* Forward declaration of classes that might be used as parameters */" << endl << endl;
    
    int res = S_OK;
    for (key = keys.begin(); key != keys.end(); ++key) {
        QByteArray className = (*key).toLatin1();
        const QMetaObject *mo = qAxFactory()->metaObject(QString::fromLatin1(className.constData()));
        // We have meta object information for this type. Forward declare it.
        if (mo) {
            QByteArray cleanType = qax_clean_type(*key, mo).toLatin1();
            out << "\tcoclass " << cleanType << ';' << endl;
            subtypes.append(cleanType);
            qRegisterMetaType(cleanType, (void**)0);
            cleanType += '*';
            subtypes.append(cleanType);
            qRegisterMetaType(cleanType, (void**)0);
        }
    }
    out << endl;

    for (key = keys.begin(); key != keys.end(); ++key) {
        QByteArray className = (*key).toLatin1();
        const QMetaObject *mo = qAxFactory()->metaObject(QString::fromLatin1(className.constData()));
        // We have meta object information for this type. Define it.
        if (mo) {
            QObject *o = qAxFactory()->createObject(QString::fromLatin1(className.constData()));
            // It's not a control class, so it is actually a subtype. Define it.
            if (!o)
                res = classIDL(0, mo, QString::fromLatin1(className), false, out);
            delete o;
        }
    }

    out << endl;
    if (res != S_OK)
        goto ErrorInClass;
    
    for (key = keys.begin(); key != keys.end(); ++key) {
        QByteArray className = (*key).toLatin1();
        QObject *o = qAxFactory()->createObject(QString::fromLatin1(className.constData()));
        if (!o)
            continue;
        const QMetaObject *mo = o->metaObject();
        QAxBindable *bind = (QAxBindable*)o->qt_metacast("QAxBindable");
        bool isBindable =  bind != 0;

        QByteArray cleanType = qax_clean_type(*key, mo).toLatin1();
        subtypes.append(cleanType);
        subtypes.append(cleanType + '*');
        res = classIDL(o, mo, QString::fromLatin1(className.constData()), isBindable, out);
        delete o;
        if (res != S_OK)
            break;
    }
    
    out << "};" << endl;
    out.flush();
    
ErrorInClass:
    if (delete_qApp)
        delete qApp;

    if (res != S_OK) {
        file.close();
        file.remove();
    }
    
    return res;
}

GetClassObject()

HRESULT GetClassObject	(	const GUID &	clsid,
		const GUID &	iid,
		void **	ppUnk
	)

Referenced by qax_startServer().

main()

int __cdecl main	(	int	,
		char **
	)

Definition at line 46 of file qaxmain.cpp.

Referenced by qax_stopServer(), and WinMain().

{
    QT_USE_NAMESPACE
    QAxFactory::startServer();
    QApplication app(argc, argv);
    app.setQuitOnLastWindowClosed(false);

    return app.exec();
}

MonitorProc()

static DWORD WINAPI MonitorProc ( void *  pv )

static

Definition at line 85 of file qaxservermain.cpp.

Referenced by StartMonitor().

{
    while (1) {
        WaitForSingleObject(hEventShutdown, INFINITE);
        DWORD dwWait=0;
        do {
            qAxActivity = false;
            dwWait = WaitForSingleObject(hEventShutdown, dwTimeOut);
        } while (dwWait == WAIT_OBJECT_0);
        // timed out
        if (!qAxActivity && !qAxLockCount()) // if no activity let's really bail
            break;
    }
    CloseHandle(hEventShutdown);
    PostThreadMessage(dwThreadID, WM_QUIT, 0, 0);
    PostQuitMessage(0);
    
    return 0;
}

qax_shutDown()

void qax_shutDown

(

)

Definition at line 117 of file qaxservermain.cpp.

Referenced by qAxUnlock().

{
    qAxActivity = true;
    if (hEventShutdown)
        SetEvent(hEventShutdown); // tell monitor that we transitioned to zero
}

qax_startServer()

bool qax_startServer

(

QAxFactory::ServerType

type

)

Definition at line 127 of file qaxservermain.cpp.

Referenced by QAxFactory::startServer().

{
    if (qAxIsServer)
        return true;
    
    const QStringList keys = qAxFactory()->featureList();
    if (!keys.count())
        return false;
    
    if (!qAxFactory()->isService())
        StartMonitor();
    
    classRegistration = new DWORD[keys.count()];
    int object = 0;
    for (QStringList::ConstIterator key = keys.begin(); key != keys.end(); ++key, ++object) {
        IUnknown* p = 0;
        CLSID clsid = qAxFactory()->classID(*key);
        
        // Create a QClassFactory (implemented in qaxserverbase.cpp)
        HRESULT hRes = GetClassObject(clsid, IID_IClassFactory, (void**)&p);
        if (SUCCEEDED(hRes))
            hRes = CoRegisterClassObject(clsid, p, CLSCTX_LOCAL_SERVER,
                type == QAxFactory::MultipleInstances ? REGCLS_MULTIPLEUSE : REGCLS_SINGLEUSE,
                classRegistration+object);
        if (p)
            p->Release();
    }

    qAxIsServer = true;
    return true;
}

qax_stopServer()

bool qax_stopServer

(

)

Definition at line 162 of file qaxservermain.cpp.

Referenced by QAxFactory::startServer(), and QAxFactory::stopServer().

{
    if (!qAxIsServer || !classRegistration)
        return true;
    
    qAxIsServer = false;
    
    const QStringList keys = qAxFactory()->featureList();
    int object = 0;
    for (QStringList::ConstIterator key = keys.begin(); key != keys.end(); ++key, ++object)
        CoRevokeClassObject(classRegistration[object]);
    
    delete []classRegistration;
    classRegistration = 0;
    
    Sleep(dwPause); //wait for any threads to finish
    
    return true;
}

qax_winEventFilter()

bool qax_winEventFilter

(

void *

message

)

Definition at line 809 of file qaxserverbase.cpp.

Referenced by QClassFactory::CreateInstanceHelper().

{
    MSG *pMsg = (MSG*)message;
    if (pMsg->message < WM_KEYFIRST || pMsg->message > WM_KEYLAST)
    return false;

    bool ret = false;
    QWidget *aqt = QWidget::find(pMsg->hwnd);
    if (!aqt)
    return ret;

    HWND baseHwnd = ::GetParent(aqt->winId());
    QAxServerBase *axbase = 0;
    while (!axbase && baseHwnd) {
#ifdef GWLP_USERDATA
        axbase = (QAxServerBase*)GetWindowLongPtr(baseHwnd, GWLP_USERDATA);
#else
        axbase = (QAxServerBase*)GetWindowLong(baseHwnd, GWL_USERDATA);
#endif

    baseHwnd = ::GetParent(baseHwnd);
    }
    if (!axbase)
    return ret;

    HRESULT hres = axbase->TranslateAcceleratorW(pMsg);
    return hres == S_OK;
}

qAxCleanup()

void qAxCleanup

(

)

Definition at line 139 of file qaxserver.cpp.

Referenced by WinMain().

{
    if (!initCount)
        qWarning("qAxInit/qAxCleanup mismatch");
    
    if (--initCount)
        return;

    delete qax_factory;
    qax_factory = 0;
    
    if (qAxTypeLibrary) {
        qAxTypeLibrary->Release();
        qAxTypeLibrary = 0;
    }
    
    DeleteCriticalSection(&qAxModuleSection);
}

qAxInit()

QString qAxInit

(

)

Definition at line 111 of file qaxserver.cpp.

Referenced by UpdateRegistry(), and WinMain().

{
    static QString libFile;

    if (initCount++)
        return libFile;
    
    InitializeCriticalSection(&qAxModuleSection);
    
    libFile = QString::fromWCharArray(qAxModuleFilename);
    libFile = libFile.toLower();
    if (LoadTypeLibEx((wchar_t*)libFile.utf16(), REGKIND_NONE, &qAxTypeLibrary) == S_OK)
        return libFile;

    int lastDot = libFile.lastIndexOf(QLatin1Char('.'));
    libFile = libFile.left(lastDot) + QLatin1String(".tlb");
    if (LoadTypeLibEx((wchar_t*)libFile.utf16(), REGKIND_NONE, &qAxTypeLibrary) == S_OK)
        return libFile;

    lastDot = libFile.lastIndexOf(QLatin1Char('.'));
    libFile = libFile.left(lastDot) + QLatin1String(".olb");
    if (LoadTypeLibEx((wchar_t*)libFile.utf16(), REGKIND_NONE, &qAxTypeLibrary) == S_OK)
        return libFile;

    libFile = QString();
    return libFile;
}

qAxLockCount()

ulong qAxLockCount

(

)

Definition at line 180 of file qaxserver.cpp.

Referenced by MonitorProc().

{
    return qAxModuleRef;
}

qWinMain()

void __cdecl qWinMain	(	HINSTANCE	,
		HINSTANCE	,
		LPSTR	,
		int	,
		int &	,
		QVector< char *> &
	)

Definition at line 170 of file qcoreapplication_win.cpp.

Referenced by qax_stopServer(), and WinMain().

{
    static bool already_called = false;

    if (already_called) {
        qWarning("Qt: Internal error: qWinMain should be called only once");
        return;
    }
    already_called = true;
    usingWinMain = true;

    // Install default debug handler
    qInstallMsgHandler(qWinMsgHandler);

    // Create command line
    argv = qWinCmdLine<char>(cmdParam, int(strlen(cmdParam)), argc);

    appCmdShow = cmdShow;

    // Ignore Windows parameters
    Q_UNUSED(instance);
    Q_UNUSED(prevInstance);
}

StartMonitor()

static bool StartMonitor ( )

static

Definition at line 106 of file qaxservermain.cpp.

Referenced by qax_startServer().

{
    dwThreadID = GetCurrentThreadId();
    hEventShutdown = CreateEvent(0, false, false, 0);
    if (hEventShutdown == 0)
        return false;
    DWORD dwThreadID;
    HANDLE h = CreateThread(0, 0, MonitorProc, 0, 0, &dwThreadID);
    return (h != NULL);
}

UpdateRegistry()

HRESULT UpdateRegistry

(

BOOL

bRegister

)

Definition at line 208 of file qaxserver.cpp.

Referenced by WinMain().

{
    qAxIsServer = false;
    QString file = QString::fromWCharArray(qAxModuleFilename);
    QString path = file.left(file.lastIndexOf(QLatin1Char('\\'))+1);
    QString module = file.right(file.length() - path.length());
    module = module.left(module.lastIndexOf(QLatin1Char('.')));
    
    const QString appId = qAxFactory()->appID().toString().toUpper();
    const QString libId = qAxFactory()->typeLibID().toString().toUpper();
    
    QString libFile = qAxInit();
    QString typeLibVersion;

    TLIBATTR *libAttr = 0;
    if (qAxTypeLibrary)
        qAxTypeLibrary->GetLibAttr(&libAttr);
    if (!libAttr)
        return SELFREG_E_TYPELIB;

    DWORD major = libAttr->wMajorVerNum;
    DWORD minor = libAttr->wMinorVerNum;
    typeLibVersion = QString::number((uint)major) + QLatin1Char('.') + QString::number((uint)minor);

    if (bRegister)
        RegisterTypeLib(qAxTypeLibrary, (wchar_t*)libFile.utf16(), 0);
    else
        UnRegisterTypeLib(libAttr->guid, libAttr->wMajorVerNum, libAttr->wMinorVerNum, libAttr->lcid, libAttr->syskind);

    qAxTypeLibrary->ReleaseTLibAttr(libAttr);

    if (typeLibVersion.isEmpty())
        typeLibVersion = QLatin1String("1.0");

    // check whether the user has permission to write to HKLM\Software\Classes
    // if not, use HKCU\Software\Classes
    QString keyPath(QLatin1String("HKEY_LOCAL_MACHINE\\Software\\Classes"));
    QSettings test(keyPath, QSettings::NativeFormat);
    if (!test.isWritable())
        keyPath = QLatin1String("HKEY_CURRENT_USER\\Software\\Classes");

    QSettings settings(keyPath, QSettings::NativeFormat);
    
    // we try to create the ActiveX widgets later on...
    bool delete_qApp = false;
    if (!qApp) {
        int argc = 0;
        (void)new QApplication(argc, 0);
        delete_qApp = true;
    }
    
    if (bRegister) {
        if (qAxOutProcServer) {
            settings.setValue(QLatin1String("/AppID/") + appId + QLatin1String("/."), module);
            settings.setValue(QLatin1String("/AppID/") + module + QLatin1String(".EXE/AppID"), appId);
        }

        QStringList keys = qAxFactory()->featureList();
        for (QStringList::Iterator key = keys.begin(); key != keys.end(); ++key) {
            QString className = *key;
            QObject *object = qAxFactory()->createObject(className);
            const QMetaObject *mo = qAxFactory()->metaObject(className);
            const QString classId = qAxFactory()->classID(className).toString().toUpper();

            className = qax_clean_type(className, mo);

            if (object) { // don't register subobject classes
                QString classVersion = mo ? QString::fromLatin1(mo->classInfo(mo->indexOfClassInfo("Version")).value()) : QString();
                if (classVersion.isNull())
                    classVersion = QLatin1String("1.0");
                bool insertable = mo && !qstricmp(mo->classInfo(mo->indexOfClassInfo("Insertable")).value(), "yes");
                bool control = object->isWidgetType();
                const QString classMajorVersion = classVersion.left(classVersion.indexOf(QLatin1Char('.')));
                uint olemisc = OLEMISC_SETCLIENTSITEFIRST
                    |OLEMISC_ACTIVATEWHENVISIBLE
                    |OLEMISC_INSIDEOUT
                    |OLEMISC_CANTLINKINSIDE
                    |OLEMISC_RECOMPOSEONRESIZE;
                if (!control)
                    olemisc |= OLEMISC_INVISIBLEATRUNTIME;
                else if (object->findChild<QMenuBar*>() && !qax_disable_inplaceframe)
                    olemisc |= OLEMISC_WANTSTOMENUMERGE;
                
                settings.setValue(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion + QLatin1String("/."), className + QLatin1String(" Class"));
                settings.setValue(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion + QLatin1String("/CLSID/."), classId);
                if (insertable)
                    settings.setValue(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion + QLatin1String("/Insertable/."), QVariant(QLatin1String("")));
                
                settings.setValue(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1String("/."), className + QLatin1String(" Class"));
                settings.setValue(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1String("/CLSID/."), classId);
                settings.setValue(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1String("/CurVer/."), module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion);
                
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/."), className + QLatin1String(" Class"));
                if (file.endsWith(QLatin1String("exe"), Qt::CaseInsensitive))
                    settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/AppID"), appId);
                if (control)
                    settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/Control/."), QVariant(QLatin1String("")));
                if (insertable)
                    settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/Insertable/."), QVariant(QLatin1String("")));
                if (file.right(3).toLower() == QLatin1String("dll"))
                    settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/InProcServer32/."), file);
                else
                    settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/LocalServer32/."),
                                      QLatin1Char('\"') + file + QLatin1String("\" -activex"));
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/MiscStatus/."), control ? QLatin1String("1") : QLatin1String("0"));
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/MiscStatus/1/."), QString::number(olemisc));
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/Programmable/."), QVariant(QLatin1String("")));
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/ToolboxBitmap32/."), QLatin1Char('\"') +
                                  file + QLatin1String("\", 101"));
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/TypeLib/."), libId); settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/Version/."), classVersion);
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/VersionIndependentProgID/."), module + QLatin1Char('.') + className);
                settings.setValue(QLatin1String("/CLSID/") + classId + QLatin1String("/ProgID/."), module + QLatin1Char('.') + className + QLatin1Char('.') + classVersion.left(classVersion.indexOf(QLatin1Char('.'))));

                QString mime = QLatin1String(mo->classInfo(mo->indexOfClassInfo("MIME")).value());
                if (!mime.isEmpty()) {
                    QStringList mimeTypes = mime.split(QLatin1Char(';'));
                    for (int m = 0; m < mimeTypes.count(); ++m) {
                        mime = mimeTypes.at(m);
                        if (mime.isEmpty())
                            continue;
                        QString extension;
                        while (mime.contains(QLatin1Char(':'))) {
                            extension = mime.mid(mime.lastIndexOf(QLatin1Char(':')) + 1);
                            mime = mime.left(mime.length() - extension.length() - 1);
                            // Prepend '.' before extension, if required.
                            extension = extension.trimmed();
                            if (extension[0] != QLatin1Char('.'))
                                extension = QLatin1Char('.') + extension;
                        }

                        if (!extension.isEmpty()) {
                            settings.setValue(QLatin1Char('/') + extension + QLatin1String("/."), module + QLatin1Char('.') + className);
                            settings.setValue(QLatin1Char('/') + extension + QLatin1String("/Content Type"), mime);

                            mime = mime.replace(QLatin1Char('/'), QLatin1Char('\\'));
                            settings.setValue(QLatin1String("/MIME/Database/Content Type/") + mime + QLatin1String("/CLSID"), classId);
                            settings.setValue(QLatin1String("/MIME/Database/Content Type/") + mime + QLatin1String("/Extension"), extension);
                        }
                    }
                }

                delete object;
            }

            qAxFactory()->registerClass(*key, &settings);
        }
    } else {
        if (qAxOutProcServer) {
            settings.remove(QLatin1String("/AppID/") + appId + QLatin1String("/."));
            settings.remove(QLatin1String("/AppID/") + module + QLatin1String(".EXE"));
        }
        QStringList keys = qAxFactory()->featureList();
        for (QStringList::Iterator key = keys.begin(); key != keys.end(); ++key) {
            QString className = *key;
            const QMetaObject *mo = qAxFactory()->metaObject(className);
            const QString classId = qAxFactory()->classID(className).toString().toUpper();
            className = qax_clean_type(className, mo);
            
            QString classVersion = mo ? QString::fromLatin1(mo->classInfo(mo->indexOfClassInfo("Version")).value()) : QString();
            if (classVersion.isNull())
                classVersion = QLatin1String("1.0");
            const QString classMajorVersion = classVersion.left(classVersion.indexOf(QLatin1Char('.')));
            
            qAxFactory()->unregisterClass(*key, &settings);
            
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion + QLatin1String("/CLSID/."));
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion + QLatin1String("/Insertable/."));
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion + QLatin1String("/."));
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1Char('.') + classMajorVersion);
            
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1String("/CLSID/."));
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1String("/CurVer/."));
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className + QLatin1String("/."));
            settings.remove(QLatin1Char('/') + module + QLatin1Char('.') + className);
            
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/AppID"));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/Control/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/Insertable/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/InProcServer32/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/LocalServer32/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/MiscStatus/1/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/MiscStatus/."));       
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/Programmable/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/ToolboxBitmap32/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/TypeLib/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/Version/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/VersionIndependentProgID/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/ProgID/."));
            settings.remove(QLatin1String("/CLSID/") + classId + QLatin1String("/."));
            settings.remove(QLatin1String("/CLSID/") + classId);

            QString mime = QLatin1String(mo->classInfo(mo->indexOfClassInfo("MIME")).value());
            if (!mime.isEmpty()) {
                QStringList mimeTypes = mime.split(QLatin1Char(';'));
                for (int m = 0; m < mimeTypes.count(); ++m) {
                    mime = mimeTypes.at(m);
                    if (mime.isEmpty())
                        continue;
                    QString extension;
                    while (mime.contains(QLatin1Char(':'))) {
                        extension = mime.mid(mime.lastIndexOf(QLatin1Char(':')) + 1);
                        mime = mime.left(mime.length() - extension.length() - 1);
                        // Prepend '.' before extension, if required.
                        extension = extension.trimmed();
                        if (extension[0] != QLatin1Char('.'))
                            extension.prepend(QLatin1Char('.'));
                    }
                    if (!extension.isEmpty()) {
                        settings.remove(QLatin1Char('/') + extension + QLatin1String("/Content Type"));
                        settings.remove(QLatin1Char('/') + extension + QLatin1String("/."));
                        settings.remove(QLatin1Char('/') + extension);
                        mime.replace(QLatin1Char('/'), QLatin1Char('\\'));
                        settings.remove(QLatin1String("/MIME/Database/Content Type/") + mime + QLatin1String("/Extension"));
                        settings.remove(QLatin1String("/MIME/Database/Content Type/") + mime + QLatin1String("/CLSID"));
                        settings.remove(QLatin1String("/MIME/Database/Content Type/") + mime + QLatin1String("/."));
                        settings.remove(QLatin1String("/MIME/Database/Content Type/") + mime);
                    }
                }
            }
        }
    }
    
    if (delete_qApp)
        delete qApp;

    qAxCleanup();
    if (settings.status() == QSettings::NoError)
        return S_OK;
    return SELFREG_E_CLASS;
}

WinMain()

EXTERN_C int WINAPI WinMain	(	HINSTANCE	hInstance,
		HINSTANCE	hPrevInstance,
		LPSTR	,
		int	nShowCmd
	)

Definition at line 202 of file qaxservermain.cpp.

{
    QT_USE_NAMESPACE 

    qAxOutProcServer = true;
    GetModuleFileName(0, qAxModuleFilename, MAX_PATH);
    qAxInstance = hInstance;

    QByteArray cmdParam = QString::fromWCharArray(GetCommandLine()).toLocal8Bit();
    QList<QByteArray> cmds = cmdParam.split(' ');
    QByteArray unprocessed;

    int nRet = 0;
    bool run = true;
    bool runServer = false;
    for (int i = 0; i < cmds.count(); ++i) {
        QByteArray cmd = cmds.at(i).toLower();
        if (cmd == "-activex" || cmd == "/activex" || cmd == "-embedding" || cmd == "/embedding") {
            runServer = true;
        } else if (cmd == "-unregserver" || cmd == "/unregserver") {
            nRet = UpdateRegistry(false);
            run = false;
            break;
        } else if (cmd == "-regserver" || cmd == "/regserver") {
            nRet = UpdateRegistry(true);
            run = false;
            break;
        } else if (cmd == "-dumpidl" || cmd == "/dumpidl") {
            ++i;
            if (i < cmds.count()) {
                QByteArray outfile = cmds.at(i);
                ++i;
                QByteArray version;
                if (i < cmds.count() && (cmds.at(i) == "-version" || cmds.at(i) == "/version")) {
                    ++i;
                    if (i < cmds.count())
                        version = cmds.at(i);
                    else
                        version = "1.0";
                }
                
                nRet = DumpIDL(QString::fromLatin1(outfile.constData()), QString::fromLatin1(version.constData()));
            } else {
                qWarning("Wrong commandline syntax: <app> -dumpidl <idl file> [-version <x.y.z>]");
            }
            run = false;
            break;
        } else {
            unprocessed += cmds.at(i) + ' ';
        }
    }
    
    if (run) {
        HRESULT hRes = CoInitialize(0);

        int argc;
        QVector<char*> argv(8);
        qWinMain(hInstance, hPrevInstance, unprocessed.data(), nShowCmd, argc, argv);
        qAxInit();
        if (runServer)
            QAxFactory::startServer();
        nRet = ::main(argc, argv.data());
        QAxFactory::stopServer();
        qAxCleanup();
        CoUninitialize();
        
    }
    
    return nRet;
}

Variable Documentation

classRegistration

DWORD* classRegistration = 0

static

Definition at line 52 of file qaxservermain.cpp.

Referenced by qax_startServer(), and qax_stopServer().

dwPause

QT_STATIC_CONST DWORD dwPause = 500

Definition at line 59 of file qaxservermain.cpp.

Referenced by qax_stopServer().

dwThreadID

DWORD dwThreadID

static

Definition at line 53 of file qaxservermain.cpp.

Referenced by MonitorProc(), qt_adopted_thread_watcher_function(), and StartMonitor().

dwTimeOut

QT_STATIC_CONST DWORD dwTimeOut = 1000

Definition at line 58 of file qaxservermain.cpp.

Referenced by MonitorProc().

hEventShutdown

HANDLE hEventShutdown

static

Definition at line 55 of file qaxservermain.cpp.

Referenced by MonitorProc(), qax_shutDown(), and StartMonitor().

qAxActivity

bool qAxActivity = false

static

Definition at line 54 of file qaxservermain.cpp.

Referenced by MonitorProc(), and qax_shutDown().

qAxInstance

HANDLE qAxInstance

Definition at line 65 of file qaxserver.cpp.

Referenced by WinMain().

qAxIsServer

bool qAxIsServer

Definition at line 64 of file qaxserver.cpp.

Referenced by DumpIDL(), qax_startServer(), qax_stopServer(), and UpdateRegistry().

qAxModuleFilename

wchar_t qAxModuleFilename[MAX_PATH]

Definition at line 67 of file qaxserver.cpp.

Referenced by DumpIDL(), qAxInit(), UpdateRegistry(), and WinMain().

qAxOutProcServer

bool qAxOutProcServer

Definition at line 68 of file qaxserver.cpp.

Referenced by WinMain().