CBCGPCircularProgressIndicatorRenderer

Detailed Description

The CBCGPCircularProgressIndicatorRenderer class implements a helper that allows to draw the circular progress indicator inside other controls such as buttons or tabs.

Derive your class from base control class and CBCGPCircularProgressIndicatorRenderer (multiple inheritance) and call DoDrawProgress() within your control drawing method (such as OnPaint).

Example:

Copy

class CButtonWithProgress : public CBCGPButton,

public CBCGPCircularProgressIndicatorRenderer

{

public:

CButtonWithProgress() : CBCGPCircularProgressIndicatorRenderer(this) {}

void SetProgressPos(double pos)

{

m_CircularProgress.SetPos(pos);

RedrawWindow();

}

protected:

virtual void OnDrawImage(CDC* pDC, const CRect& rectImage, UINT uiState)

{

DoDrawProgress(pDC, rectImage);

}

};