void AnimateBox::OnRender(suic::DrawingContext * drawing)
{
suic::ImagePtr img = CurrentFrame();
int flag = 2;
suic::FrameworkElement::OnRender(drawing);
if (_frames.size() > 1)
{
suic::Rect rc(0, 0, RenderSize().cx, RenderSize().cy);
flag = _frames[_curframe].flag;
// 先恢复背景色
if (flag == 2)
{
//drawing->FillRectangle(rc, _bkcolor);
}
// // 如果需要，绘制前一帧
// //if (_frame)
// //{
// // suic::Rect rcim(0, 0, _frame->Width(), _frame->Height());
// // drawing->DrawImage(_frame.get(), &rc, &rcim, CurrentTransparent());
// // _frame = NULL;
// //}
// //// 需要保留上一帧
// if (flag == 3)
// {
// _frame = img;
// }
}
if (img)
{
suic::Rect rect(0, 0, RenderSize().cx, RenderSize().cy);
suic::Rect rcimg(0, 0, img->Width(), img->Height());
drawing->DrawImage(img.get(), &rect, &rcimg, CurrentTransparent());
}
}
void ClsFlatButton::PaintControl( ClsDC *pDC )
{
// Get the client rectangle.
ClsRect rc = GetClientRect();
// Any room to render in?
if ( ! rc.IsEmpty())
{
// Create an off-screen buffer.
ClsBufferDC dc( *pDC, rc );
// Snapshot the DC.
int sDC = dc.SaveDC();
// Render the frame.
if ( ! m_bXPStyle ) RenderFrame( &dc, rc );
else
{
// Only when were hot or down.
COLORREF crFg, crBg;
if (( IsHot() || IsDown()) && IsWindowEnabled())
{
crFg = XPColors.GetXPColor( ClsXPColors::XPC_OUTER_SELECTION );
crBg = XPColors.GetXPColor( IsDown() ? ClsXPColors::XPC_INNER_CHECKED_SELECTED : ClsXPColors::XPC_INNER_SELECTION );
}
else
{
// Default colors...
crFg = ( IsDefault() && IsWindowEnabled() && ! m_bXPDefault ) ? XPColors.GetXPColor( ClsXPColors::XPC_OUTER_SELECTION ) : XPColors.GetXPColor( ClsXPColors::XPC_IMAGE_DISABLED );
crBg = ::GetSysColor( COLOR_BTNFACE );
}
// Render rectangle.
dc.OutlinedRectangle( rc, crFg, crBg );
}
// Determine rendering flags.
DWORD dwFlags = 0;
if ( ! IsWindowEnabled()) dwFlags |= ClsDrawTools::CDSF_DISABLED;
if ( IsDown() && ! ThemingAPI.IsThemingEnabled()) dwFlags |= ClsDrawTools::CDSF_DOWNPRESSED;
if ( GetUIState() & UISF_HIDEACCEL ) dwFlags |= ClsDrawTools::CDSF_HIDEACCEL;
if ( IsHot()) dwFlags |= ClsDrawTools::CDSF_HOT;
// Do we have any images?
if ( m_hImages )
{
// Copy the client rectangle.
ClsRect rcimg( rc );
// We need to know the size of the images
// in the image list.
int cx, cy;
::ImageList_GetIconSize( m_hImages, &cx, &cy );
// Determine the place at which we render the images.
rcimg.Offset( ::GetSystemMetrics( SM_CXFRAME ), 0 );
rcimg.Right() = rcimg.Left() + cx;
// Adjust label rectangle.
rc.Left() += cx + 4;
// Render the image.
if ( ! m_bXPStyle ) ClsDrawTools::RenderBitmap( dc, m_hImages, ( IsHot() || IsDown()) ? m_aImageIndex[ FIIF_HOT ] : m_aImageIndex[ FIIF_NORMAL ], rcimg, dwFlags );
else ClsDrawTools::RenderXPBitmap( dc, m_hImages, ( IsHot() || IsDown()) ? m_aImageIndex[ FIIF_HOT ] : m_aImageIndex[ FIIF_NORMAL ], rcimg, dwFlags );
}
// Render the caption.
ClsString str( m_hWnd );
// Anything to render?
if ( str.GetStringLength())
{
// Deflate the label rectangle.
rc.Deflate( 3, 3 );
// Do we have the focus?
if ( HasFocus() && ! ( GetUIState() & UISF_HIDEFOCUS ) && ! m_bPanelHeader ) dc.DrawFocusRect( rc );
// Setup the font to use.
ClsFont font;
GetFont( font );
ClsSelector sel( &dc, font );
// Render transparently.
dc.SetBkMode( TRANSPARENT );
// We must not use the disabled flag if we are
// rendering XP style...
if ( m_bXPStyle ) dwFlags &= ~( ClsDrawTools::CDSF_DISABLED | ClsDrawTools::CDSF_DOWNPRESSED );
// Set text color.
COLORREF cr = GetSysColor( IsWindowEnabled() ? COLOR_BTNTEXT : COLOR_GRAYTEXT );
if ( IsDown() && m_bXPStyle ) cr = XPColors.GetXPColor( ClsXPColors::XPC_TEXT_BACKGROUND );
if ( IsHot() || IsDown()) cr = m_crHotLabelColor == CLR_NONE ? cr : m_crHotLabelColor;
else cr = m_crLabelColor == CLR_NONE ? cr : m_crLabelColor;
dc.SetTextColor( cr );
// Render the caption.
ClsDrawTools::RenderText( dc, str, rc, dwFlags );
}
// Restore device context.
dc.RestoreDC( sDC );
}
}
