// -----------------------------------------------------------------------------
// CMaskedBitmap::DrawBitmap
// -----------------------------------------------------------------------------
void CMaskedBitmap::DrawBitmap( CFbsBitGc& aContext, const TRect& aTarget ) const
{
TSize s(iBitmap->SizeInPixels());
if (!(aTarget.Width()>0 && aTarget.Height()>0 && s.iWidth>0 && s.iHeight>0))
{
return;
}
if( iBitmap->Handle() )
{
// ### FIXME DrawBitmapMasked is too buggy to use 2.8/week52, so no transparency with scaling
if( iMask->Handle() )
{
aContext.DrawBitmapMasked( aTarget, iBitmap, s, iMask, iInvertMask );
}
else
{
aContext.DrawBitmap( aTarget, iBitmap );
}
}
}
/*
-------------------------------------------------------------------------------
internal icon re-sizer function
-------------------------------------------------------------------------------
*/
CGulIcon* CYBRecognizer1::GetListIconL(const TDesC& aFileName,TInt aImage,TInt aMask, TSize aSize)
{
CGulIcon* RetIcon(NULL);
TBool OkToAdd(EFalse);
CFbsBitmap* MyBitmap = new(ELeave)CFbsBitmap();
CleanupStack::PushL(MyBitmap);
CFbsBitmap* MyMask = new(ELeave)CFbsBitmap();
CleanupStack::PushL(MyMask);
if(KErrNone == MyBitmap->Load(aFileName,aImage))
{
if(KErrNone == MyMask->Load(aFileName,aMask))
{
OkToAdd = ETrue;
}
}
if(OkToAdd)
{
TSize ImgSiz = MyBitmap->SizeInPixels();
if(aSize.iWidth != ImgSiz.iWidth
|| aSize.iHeight!= ImgSiz.iHeight)
{
CFbsBitmap* TmpBackBitmap = new(ELeave)CFbsBitmap();
CleanupStack::PushL(TmpBackBitmap);
if(KErrNone == TmpBackBitmap->Create(aSize,MyBitmap->DisplayMode()))
{
CFbsBitmapDevice* bitmapDevice = CFbsBitmapDevice::NewL(TmpBackBitmap);
CleanupStack::PushL(bitmapDevice);
CFbsBitGc* graphicsContext = NULL;
User::LeaveIfError(bitmapDevice->CreateContext(graphicsContext));
CleanupStack::PushL(graphicsContext);
graphicsContext->DrawBitmap(TRect(0,0,aSize.iWidth,aSize.iHeight),MyBitmap);
CleanupStack::PopAndDestroy(2);//graphicsContext,bitmapDevice,
}
CFbsBitmap* TmpBackMask = new(ELeave)CFbsBitmap();
CleanupStack::PushL(TmpBackMask);
if(KErrNone == TmpBackMask->Create(aSize,MyMask->DisplayMode()))
{
CFbsBitmapDevice* bitmapDevice = CFbsBitmapDevice::NewL(TmpBackMask);
CleanupStack::PushL(bitmapDevice);
CFbsBitGc* graphicsContext = NULL;
User::LeaveIfError(bitmapDevice->CreateContext(graphicsContext));
CleanupStack::PushL(graphicsContext);
graphicsContext->DrawBitmap(TRect(0,0,aSize.iWidth,aSize.iHeight),MyMask);
CleanupStack::PopAndDestroy(2);//graphicsContext,bitmapDevice,
}
CleanupStack::Pop(2);//TmpBackBitmap, TmpBackMask
RetIcon = CGulIcon::NewL(TmpBackBitmap, TmpBackMask);
}
}
if(!RetIcon && OkToAdd)
{
CleanupStack::Pop(2);//MyBitmap, MyMask
RetIcon = CGulIcon::NewL(MyBitmap, MyMask);
}
else
{
CleanupStack::PopAndDestroy(2);//MyBitmap, MyMask
}
return RetIcon;
}
