103 lines
3.0 KiB
C++
103 lines
3.0 KiB
C++
/*
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Copyright 2012 Patrick von Reth <vonreth@kde.org>
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Copyright 2005,2006 Kevin Ottens <ervin@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) version 3, or any
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later version accepted by the membership of KDE e.V. (or its
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successor approved by the membership of KDE e.V.), which shall
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act as a proxy defined in Section 6 of version 3 of the license.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SOLID_BACKENDS_WMI_WMIMANAGER_H
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#define SOLID_BACKENDS_WMI_WMIMANAGER_H
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#include <solid-lite/ifaces/devicemanager.h>
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#include <solid-lite/deviceinterface.h>
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#include <QtCore/QVariant>
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#include <QtCore/QStringList>
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#include <Wbemidl.h>
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namespace Solid
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{
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namespace Backends
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{
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namespace Wmi
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{
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class WmiManagerPrivate;
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class WmiManager : public Solid::Ifaces::DeviceManager
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{
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Q_OBJECT
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public:
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class WmiEventSink : public IWbemObjectSink
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{
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public:
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WmiEventSink(class WmiManager* parent,const QString &query,const QList<Solid::DeviceInterface::Type> &types);
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~WmiEventSink();
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virtual ulong STDMETHODCALLTYPE AddRef();
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virtual ulong STDMETHODCALLTYPE Release();
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virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppv);
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virtual HRESULT STDMETHODCALLTYPE Indicate(long lObjectCount,IWbemClassObject **apObjArray);
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virtual HRESULT STDMETHODCALLTYPE SetStatus(long lFlags,HRESULT hResult,BSTR strParam,IWbemClassObject *pObjParam);
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const QString& query() const;
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private:
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WmiManager *m_parent;
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QString m_query;
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QList<Solid::DeviceInterface::Type> m_types;
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long m_count;
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};
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WmiManager(QObject *parent=0);
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virtual ~WmiManager();
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virtual QString udiPrefix() const ;
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virtual QSet<Solid::DeviceInterface::Type> supportedInterfaces() const;
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virtual QStringList allDevices();
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virtual bool deviceExists(const QString &udi);
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virtual QStringList devicesFromQuery(const QString &parentUdi,
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Solid::DeviceInterface::Type type);
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virtual QObject *createDevice(const QString &udi);
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private Q_SLOTS:
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void slotDeviceAdded(const QString &udi);
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void slotDeviceRemoved(const QString &udi);
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private:
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QStringList findDeviceStringMatch(const QString &key, const QString &value);
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QStringList findDeviceByDeviceInterface(Solid::DeviceInterface::Type type);
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WmiManagerPrivate *d;
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friend class WmiManagerPrivate;
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};
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}
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}
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}
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#endif // SOLID_BACKENDS_WMI_WMIMANAGER_H
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