/*****************************************************************************
* plugin.h: ActiveX control for VLC
*****************************************************************************
- * Copyright (C) 2005 VideoLAN
+ * Copyright (C) 2005 the VideoLAN team
*
* Authors: Damien Fouilleul <Damien.Fouilleul@laposte.net>
*
STDMETHODIMP_(ULONG) Release(void);
/* IClassFactory methods */
- STDMETHODIMP CreateInstance(IUnknown *pUnkOuter, REFIID riid, void **ppv);
+ STDMETHODIMP CreateInstance(LPUNKNOWN pUnkOuter, REFIID riid, void **ppv);
STDMETHODIMP LockServer(BOOL fLock);
LPCSTR getInPlaceWndClassName(void) const { return TEXT("VLC Plugin In-Place"); };
LPCSTR getVideoWndClassName(void) const { return TEXT("VLC Plugin Video"); };
HINSTANCE getHInstance(void) const { return _hinstance; };
- HBITMAP getInPlacePict(void) const { return _inplace_hbitmap; };
+ LPPICTURE getInPlacePict(void) const
+ { if( NULL != _inplace_picture) _inplace_picture->AddRef(); return _inplace_picture; };
protected:
HINSTANCE _hinstance;
ATOM _inplace_wndclass_atom;
ATOM _video_wndclass_atom;
- HBITMAP _inplace_hbitmap;
+ LPPICTURE _inplace_picture;
};
class VLCPlugin : public IUnknown
public:
- VLCPlugin(VLCPluginClass *p_class);
+ VLCPlugin(VLCPluginClass *p_class, LPUNKNOWN pUnkOuter);
/* IUnknown methods */
STDMETHODIMP QueryInterface(REFIID riid, void **ppv);
STDMETHODIMP_(ULONG) Release(void);
/* custom methods */
- HRESULT getTypeLib(LCID lcid, ITypeLib **pTL)
- { return LoadRegTypeLib(LIBID_AXVLC, 1, 0, lcid, pTL); };
+ HRESULT getTypeLib(LCID lcid, ITypeLib **pTL) { return LoadRegTypeLib(LIBID_AXVLC, 1, 0, lcid, pTL); };
REFCLSID getClassID(void) { return (REFCLSID)CLSID_VLCPlugin; };
REFIID getDispEventID(void) { return (REFIID)DIID_DVLCEvents; };
- HRESULT onInit(BOOL isNew);
- HRESULT onLoad(void);
- HRESULT onClientSiteChanged(LPOLECLIENTSITE pActiveSite);
- HRESULT onClose(DWORD dwSaveOption);
+ /*
+ ** persistant properties
+ */
+ void setMRL(BSTR mrl)
+ {
+ SysFreeString(_bstr_mrl);
+ _bstr_mrl = SysAllocStringLen(mrl, SysStringLen(mrl));
+ setDirty(TRUE);
+ };
+ const BSTR getMRL(void) { return _bstr_mrl; };
- BOOL isInPlaceActive(void);
- HRESULT onActivateInPlace(LPMSG lpMesg, HWND hwndParent, LPCRECT lprcPosRect, LPCRECT lprcClipRect);
- HRESULT onInPlaceDeactivate(void);
- HWND getInPlaceWindow(void) const { return _inplacewnd; };
+ inline void setAutoPlay(BOOL autoplay)
+ {
+ _b_autoplay = autoplay;
+ setDirty(TRUE);
+ };
+ inline BOOL getAutoPlay(void) { return _b_autoplay; };
+
+ inline void setAutoLoop(BOOL autoloop)
+ {
+ _b_autoloop = autoloop;
+ setDirty(TRUE);
+ };
+ inline BOOL getAutoLoop(void) { return _b_autoloop;};
+
+ void setVisible(BOOL fVisible);
+ BOOL getVisible(void) { return _b_visible; };
+ // control size in HIMETRIC
+ inline void setExtent(const SIZEL& extent)
+ {
+ _extent = extent;
+ setDirty(TRUE);
+ };
+ const SIZEL& getExtent(void) { return _extent; };
+
+ // transient properties
+ inline void setMute(BOOL mute) { _b_mute = mute; };
+
+ inline void setPicture(LPPICTURE pict)
+ {
+ if( NULL != _p_pict )
+ _p_pict->Release();
+ if( NULL != pict )
+ _p_pict->AddRef();
+ _p_pict = pict;
+ };
+
+ inline LPPICTURE getPicture(void)
+ {
+ if( NULL != _p_pict )
+ _p_pict->AddRef();
+ return _p_pict;
+ };
+
BOOL hasFocus(void);
void setFocus(BOOL fFocus);
- UINT getCodePage(void) { return _codepage; };
- void setCodePage(UINT cp) { _codepage = cp; };
+ inline UINT getCodePage(void) { return _i_codepage; };
+ inline void setCodePage(UINT cp)
+ {
+ // accept new codepage only if it works on this system
+ size_t mblen = WideCharToMultiByte(cp,
+ 0, L"test", -1, NULL, 0, NULL, NULL);
+ if( mblen > 0 )
+ _i_codepage = cp;
+ };
- int getVLCObject(void) { return _i_vlc; };
+ inline BOOL isUserMode(void) { return _b_usermode; };
+ inline void setUserMode(BOOL um) { _b_usermode = um; };
- // control properties
- void setSourceURL(const char *url) { _psz_src = strdup(url); };
- void setAutoStart(BOOL autostart) { _b_autostart = autostart; };
- void setLoopMode(BOOL loopmode) { _b_loopmode = loopmode; };
- void setMute(BOOL mute) {
- if( mute && _i_vlc )
- {
- VLC_VolumeMute(_i_vlc);
- }
- };
- void setSendEvents(BOOL sendevents) { _b_sendevents = sendevents; };
- void setVisible(BOOL fVisible);
- BOOL getVisible(void) { return _b_visible; };
+ inline BOOL isDirty(void) { return _b_dirty; };
+ inline void setDirty(BOOL dirty) { _b_dirty = dirty; };
+
+ inline BOOL isRunning(void) { return 0 != _i_vlc; };
+
+ // control geometry within container
+ RECT getPosRect(void) { return _posRect; };
+ inline HWND getInPlaceWindow(void) const { return _inplacewnd; };
+ BOOL isInPlaceActive(void);
+
+ inline int getVLCObject(void) const { return _i_vlc; };
- // container events
+ /*
+ ** container events
+ */
+ HRESULT onInit(void);
+ HRESULT onLoad(void);
+ HRESULT onActivateInPlace(LPMSG lpMesg, HWND hwndParent, LPCRECT lprcPosRect, LPCRECT lprcClipRect);
+ HRESULT onInPlaceDeactivate(void);
+ HRESULT onAmbientChanged(LPUNKNOWN pContainer, DISPID dispID);
+ HRESULT onClose(DWORD dwSaveOption);
void onPositionChange(LPCRECT lprcPosRect, LPCRECT lprcClipRect);
+ void onDraw(DVTARGETDEVICE * ptd, HDC hicTargetDev,
+ HDC hdcDraw, LPCRECTL lprcBounds, LPCRECTL lprcWBounds);
void onPaint(HDC hdc, const RECT &bounds, const RECT &pr);
- // control events
+ /*
+ ** control events
+ */
+ void freezeEvents(BOOL freeze);
void firePropChangedEvent(DISPID dispid);
void fireOnPlayEvent(void);
void fireOnPauseEvent(void);
void fireOnStopEvent(void);
+ // controlling IUnknown interface
+ LPUNKNOWN pUnkOuter;
+
protected:
virtual ~VLCPlugin();
private:
- void calcPositionChange(LPRECT lprPosRect, LPCRECT lprcClipRect);
-
//implemented interfaces
class VLCOleObject *vlcOleObject;
class VLCOleControl *vlcOleControl;
class VLCObjectSafety *vlcObjectSafety;
class VLCControl *vlcControl;
class VLCViewObject *vlcViewObject;
+ class VLCDataObject *vlcDataObject;
// in place activated window (Clipping window)
HWND _inplacewnd;
// video window (Drawing window)
HWND _videownd;
- RECT _bounds;
VLCPluginClass *_p_class;
ULONG _i_ref;
- UINT _codepage;
- char *_psz_src;
- BOOL _b_autostart;
- BOOL _b_loopmode;
+ LPPICTURE _p_pict;
+ UINT _i_codepage;
+ BOOL _b_usermode;
+ BSTR _bstr_mrl;
+ BOOL _b_autoplay;
+ BOOL _b_autoloop;
BOOL _b_visible;
- BOOL _b_sendevents;
- int _i_vlc;
+ BOOL _b_mute;
+ BOOL _b_dirty;
+ int _i_vlc;
+
+ SIZEL _extent;
+ RECT _posRect;
};
#endif
projects / vlc / blobdiff