imagecapturercontainer.cpp

来自「基于Symbian OS的手机开发与应用实践第14章代码。主要讲多媒体的各种应用」· C++ 代码 · 共 65 行

/*
* ============================================================================
*  Name     : CImageCapturerContainer from ImageCapturerContainer.h
*  Part of  : ImageCapturer
*  Created  : 02.02.2006 by ToBeReplacedByAuthor
*  Implementation notes:
*     Initial content was generated by Series 60 Application Wizard.
*  Version  :
*  Copyright: ToBeReplacedByCopyright
* ============================================================================
*/

// INCLUDE FILES
#include "ImageCapturerContainer.h"


// ================= MEMBER FUNCTIONS =======================

// ---------------------------------------------------------
// CImageCapturerContainer::ConstructL(const TRect& aRect)
// EPOC two phased constructor
// ---------------------------------------------------------
//
void CImageCapturerContainer::ConstructL(const TRect& aRect)
    {
    CreateWindowL();

    SetRect(aRect);
    ActivateL();
    }

// Destructor
CImageCapturerContainer::~CImageCapturerContainer()
    {
    }


void CImageCapturerContainer::DrawFrame(const CFbsBitmap& aFrame)
    {
    iFrame = &aFrame;
    DrawNow();
    }

// ---------------------------------------------------------
// CImageCapturerContainer::Draw(const TRect& aRect) const
// ---------------------------------------------------------
//
void CImageCapturerContainer::Draw(const TRect&/* aRect*/) const
    {
    if(iFrame==NULL)
        {
        return;
        }

    CWindowGc& gc = SystemGc();
    gc.Clear();

//    TRect rect(Rect());
//    TPoint pos((rect.iBr.iX - iFrame->SizeInPixels().iWidth)/2 + 1, 
//        (rect.iBr.iY - iFrame->SizeInPixels().iHeight)/2 + 1);
    gc.BitBlt(TPoint(0,0),iFrame);
    }

// End of File