cpi_interfacepart.h

VC++视频开发实例集锦(包括“远程视频监控”"语音识别系统"等13个经典例子)

////////////////////////////////////////////////////////////////////////////////




////////////////////////////////////////////////////////////////////////////////
//
// Player verbs
//
// - This will contain all the verbs (commands) for the player - the verb handlers
// are also capable of returning it's skin def name and it's legacy skin def name
//
////////////////////////////////////////////////////////////////////////////////




////////////////////////////////////////////////////////////////////////////////
//
typedef void (*wp_Part_Destroy_PrivateData)(CP_HINTERFACEPART hPart);
typedef void (*wp_Part_Draw)(CP_HINTERFACEPART hPart, CPs_DrawContext* pContext);
typedef void (*wp_Part_onMouseIn)(CP_HINTERFACEPART hPart);
typedef void (*wp_Part_onMouseOut)(CP_HINTERFACEPART hPart);
typedef void (*wp_Part_onMouseMove)(CP_HINTERFACEPART hPart, const POINTS ptMouse);
typedef void (*wp_Part_onMouseButton_LDown)(CP_HINTERFACEPART hPart, const POINTS ptMouse);
typedef void (*wp_Part_onMouseButton_LUp)(CP_HINTERFACEPART hPart, const POINTS ptMouse);
typedef void (*wp_Part_onMouseButton_RDown)(CP_HINTERFACEPART hPart, const POINTS ptMouse);
typedef void (*wp_Part_onMouseButton_RUp)(CP_HINTERFACEPART hPart, const POINTS ptMouse);
typedef void (*wp_Part_onTimer)(CP_HINTERFACEPART hPart);
typedef void (*wp_Part_onSongChange)(CP_HINTERFACEPART hPart);
//
#define CPC_IP_ALIGN_LEFT	0x1
#define CPC_IP_ALIGN_RIGHT	0x2
#define CPC_IP_ALIGN_TOP	0x4
#define CPC_IP_ALIGN_BOTTOM	0x8
//
typedef struct _CPs_InterfacePart
{
    // Methods
    wp_Part_Destroy_PrivateData Destroy_PrivateData;
    wp_Part_Draw Draw;

    // Notifies
    wp_Part_onMouseIn onMouseIn;
    wp_Part_onMouseOut onMouseOut;
    wp_Part_onMouseMove onMouseMove;
    wp_Part_onMouseButton_LDown onMouseButton_LDown;
    wp_Part_onMouseButton_LUp onMouseButton_LUp;
    wp_Part_onMouseButton_RDown onMouseButton_RDown;
    wp_Part_onMouseButton_RUp onMouseButton_RUp;
    wp_Part_onTimer onTimer;
    wp_Part_onSongChange onSongChange;

    // Data
    RECT m_rLocation;
    DWORD m_dwAlign;

    BOOL m_bRectAlignMode;
    RECT m_rPosition;
    POINT m_ptOffset;
    SIZE m_szSize;

    CP_HINTERFACE m_hOwner;

    void* m_pPrivateData;

    // Link to next part
    CP_HINTERFACEPART m_hNext;

} CPs_InterfacePart;
//
//
////////////////////////////////////////////////////////////////////////////////



////////////////////////////////////////////////////////////////////////////////
//
void IP_Invalidate(CP_HINTERFACEPART hPart);
void IP_Destroy(CP_HINTERFACEPART hPart);
CP_HINTERFACEPART IP_Create_CommandButton(wp_Verb pfnVerb, CPs_Image_WithState* pImageWS);
CP_HINTERFACEPART IP_Create_Indicator(const char* pcName);
//
////////////////////////////////////////////////////////////////////////////////