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#ifndef QWMPVIDEOOVERLAY_H

#define QWMPVIDEOOVERLAY_H

#include <qvideowindowcontrol.h>

#include "qwmpplayerservice.h"

#include <wmp.h>

QT_USE_NAMESPACE

class QWmpVideoOverlay

    : public QVideoWindowControl

    , public IOleInPlaceSite

    , public IOleInPlaceFrame

{

    Q_OBJECT

public:

    QWmpVideoOverlay(IWMPPlayer4 *player, IOleObject *object, QWmpPlayerService *service);

    ~QWmpVideoOverlay();

    WId winId() const;

    void setWinId(WId id);

    QRect displayRect() const;

    void setDisplayRect(const QRect &rect);

    bool isFullScreen() const;

    void setFullScreen(bool fullScreen);

    void repaint();

    QSize nativeSize() const;

    void setNativeSize(const QSize &size);

    Qt::AspectRatioMode aspectRatioMode() const;

    void setAspectRatioMode(Qt::AspectRatioMode mode);

    int brightness() const;

    void setBrightness(int brightness);

    int contrast() const;

    void setContrast(int contrast);

    int hue() const;

    void setHue(int hue);

    int saturation() const;

    void setSaturation(int saturation);

    // IUnknown

    HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **object);

    ULONG STDMETHODCALLTYPE AddRef();

    ULONG STDMETHODCALLTYPE Release();

    // IOleWindow

    HRESULT STDMETHODCALLTYPE GetWindow(HWND *phwnd);

    HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(BOOL fEnterMode);

    // IOleInPlaceSite

    HRESULT STDMETHODCALLTYPE CanInPlaceActivate();

    HRESULT STDMETHODCALLTYPE OnInPlaceActivate();

    HRESULT STDMETHODCALLTYPE OnUIActivate();

    HRESULT STDMETHODCALLTYPE GetWindowContext(

            IOleInPlaceFrame **ppFrame,

            IOleInPlaceUIWindow **ppDoc,

            LPRECT lprcPosRect,

            LPRECT lprcClipRect,

            LPOLEINPLACEFRAMEINFO lpFrameInfo);

    HRESULT STDMETHODCALLTYPE Scroll(SIZE scrollExtant);

    HRESULT STDMETHODCALLTYPE OnUIDeactivate(BOOL fUndoable);

    HRESULT STDMETHODCALLTYPE OnInPlaceDeactivate();

    HRESULT STDMETHODCALLTYPE DiscardUndoState();

    HRESULT STDMETHODCALLTYPE DeactivateAndUndo();

    HRESULT STDMETHODCALLTYPE OnPosRectChange(LPCRECT lprcPosRect);

    // IOleInPlaceUIWindow

    HRESULT STDMETHODCALLTYPE GetBorder(LPRECT lprectBorder);

    HRESULT STDMETHODCALLTYPE RequestBorderSpace(LPCBORDERWIDTHS pborderwidths);

    HRESULT STDMETHODCALLTYPE SetBorderSpace(LPCBORDERWIDTHS pborderwidths);

    HRESULT STDMETHODCALLTYPE SetActiveObject(

            IOleInPlaceActiveObject *pActiveObject, LPCOLESTR pszObjName);

    // IOleInPlaceFrame

    HRESULT STDMETHODCALLTYPE InsertMenus(HMENU hmenuShared, LPOLEMENUGROUPWIDTHS lpMenuWidths);

    HRESULT STDMETHODCALLTYPE SetMenu(HMENU hmenuShared, HOLEMENU holemenu, HWND hwndActiveObject);

    HRESULT STDMETHODCALLTYPE RemoveMenus(HMENU hmenuShared);

    HRESULT STDMETHODCALLTYPE SetStatusText(LPCOLESTR pszStatusText);

    HRESULT STDMETHODCALLTYPE EnableModeless(BOOL fEnable);

    HRESULT STDMETHODCALLTYPE TranslateAccelerator(LPMSG lpmsg, WORD wID);

private:

    QWmpPlayerService *m_service;

	IWMPPlayer4 *m_player;

    IOleObject *m_object;

    IOleInPlaceObject *m_inPlaceObject;

    WId m_winId;

    Qt::AspectRatioMode m_aspectRatioMode;

    QSize m_sizeHint;

    QRect m_displayRect;

    bool m_fullScreen;

};

#endif