Forum
Please
Log In
to post a new message or reply to an existing one. If you are not registered, please
register.
NOTE: Some forums may be read-only if you are not currently subscribed to
our technical support services.
|
Subject |
Author |
Date |
|
|
Malcolm D
|
Apr 23, 2008 - 6:45 PM
|
I seems that the loading of icons (from HICON) assumes the icon size is even, and hence here is a black line at the bottom and/or right edges if the size of the icons width or hieght is not even. In the following function the following code change fix it for me, since the value of _sizeIcon.cx and .cy are always made even. I’m not sure if they are any other places which have this issue bool CExtBitmap::AssignFromHICON
//if( _sizeIcon.cx == 0 || _sizeIcon.cy == 0 ) (old line)
if( _bmpInfo.bmWidth > 0 && _bmpInfo.bmHeight > 0 ) // (new line)
{
_sizeIcon.cx = (INT)_bmpInfo.bmWidth;
_sizeIcon.cy = (INT)_bmpInfo.bmHeight;
}
|
|
|
Technical Support
|
Apr 24, 2008 - 1:41 PM
|
Thank you for reporting this very interesting issue. We are partially agree with your fix because one more condition is needed: if( _bmpInfo.bmWidth > 0 && _bmpInfo.bmHeight > 0 && _bmpInfo.bmBitsPixel > 1 ) The monochrome icons and cursors are special and the conditions above are friendly to them. This issue can be verified with the IconEditor sample.
|
|