void CTextCtrl::OnPaint()
{
CSingleLock pLock( &m_pSection, TRUE );
CRect rcClient, rcLine;
CPaintDC dc( this );
GetClientRect( &rcClient );
CFont* pOldFont = (CFont*)dc.SelectObject( &m_pFont );
if ( m_cCharacter.cx == 0 ) m_cCharacter = dc.GetTextExtent( _T("X") );
BOOL bBottom = ( m_nPosition >= m_nTotal );
BOOL bModified = m_bProcess;
if ( m_bProcess ) m_nTotal = 0;
int nWidth = ( rcClient.right - 4 ) / m_cCharacter.cx;
for ( int nLine = 0 ; nLine < m_pLines.GetSize() ; nLine++ )
{
CTextLine* pLine = (CTextLine*)m_pLines.GetAt( nLine );
if ( m_bProcess || ! pLine->m_nLine )
{
m_nTotal += pLine->Process( nWidth );
bModified = TRUE;
}
}
if ( bBottom ) m_nPosition = m_nTotal;
if ( bModified ) UpdateScroll( TRUE );
m_bProcess = FALSE;
dc.SetTextColor( m_crText[0] );
dc.SetBkColor( m_crBackground );
dc.SetBkMode( OPAQUE );
rcLine.CopyRect( &rcClient );
rcLine.bottom += ( m_nTotal - m_nPosition ) * m_cCharacter.cy;
rcLine.top = rcLine.bottom - m_cCharacter.cy;
for ( nLine = m_pLines.GetSize() - 1 ; nLine >= 0 && rcLine.bottom > 0 ; nLine-- )
{
CTextLine* pLine = (CTextLine*)m_pLines.GetAt( nLine );
dc.SetTextColor( m_crText[ pLine->m_nType ] );
pLine->Paint( &dc, &rcLine );
}
if ( rcLine.bottom > 0 )
{
rcLine.top = 0;
dc.FillSolidRect( &rcLine, m_crBackground );
}
dc.SelectObject( pOldFont );
}
void CTextCtrl::OnPaint()
{
CRect rcClient;
GetClientRect( &rcClient );
CQuickLock pLock( m_pSection );
CPaintDC dc( this );
CFont* pOldFont = (CFont*)dc.SelectObject( &m_pFont );
if ( ! m_nHeight )
{
CSize size = dc.GetTextExtent( _T("X") );
m_nHeight = size.cy += LINE_GAP;
}
const int nWidth = rcClient.right - OFFSET;
BOOL bBottom = ( m_nPosition >= m_nTotal );
BOOL bModified = m_bProcess;
if ( m_bProcess ) m_nTotal = 0;
for ( int nLine = 0 ; nLine < m_pLines.GetSize() ; nLine++ )
{
CTextLine* pLine = m_pLines.GetAt( nLine );
if ( m_bProcess || ! pLine->m_nLine )
{
m_nTotal += pLine->Process( &dc, nWidth );
bModified = TRUE;
}
}
if ( bBottom ) m_nPosition = m_nTotal;
if ( bModified ) UpdateScroll( TRUE );
m_bProcess = FALSE;
CRect rcLine( rcClient );
rcLine.bottom += ( m_nTotal - m_nPosition ) * m_nHeight;
rcLine.top = rcLine.bottom - m_nHeight; // Note: Consider multi-line wrap and gap elsewhere
dc.SetBkMode( OPAQUE );
for ( INT_PTR nLine = m_pLines.GetSize() - 1 ; nLine >= 0 && rcLine.bottom > 0 ; nLine-- )
{
CTextLine* pLine = m_pLines.GetAt( nLine );
if ( pLine->m_bSelected && Images.m_bmSelected.m_hObject ) // Skinned
{
CRect rcPaint( rcLine );
rcPaint.bottom++; // Set wider for highlight
if ( pLine->m_nLine > 1 )
rcPaint.top -= ( pLine->m_nLine - 1 ) * m_nHeight;
dc.SetBkMode( TRANSPARENT );
CoolInterface.DrawWatermark( &dc, &rcPaint, &Images.m_bmSelected, FALSE ); // No overdraw
WORD nType = pLine->m_nType & MSG_SEVERITY_MASK;
dc.SetTextColor( nType > 2 ? Colors.m_crHighlight : m_crText[ nType ] );
pLine->Paint( &dc, &rcLine, TRUE );
dc.SetBkMode( OPAQUE );
}
else // Default
{
dc.SetTextColor( pLine->m_bSelected ?
Colors.m_crHiText : m_crText[ pLine->m_nType & MSG_SEVERITY_MASK ] );
dc.SetBkColor( pLine->m_bSelected ?
Colors.m_crHighlight : Colors.m_crWindow ); // ToDo: Fix m_crBackground[ ( pLine->m_nType & MSG_FACILITY_MASK ) >> 8 ]
pLine->Paint( &dc, &rcLine );
}
}
if ( rcLine.bottom > 0 )
{
rcLine.top = 0;
dc.FillSolidRect( &rcLine, Colors.m_crWindow ); // m_crBackground[ 0 ]
}
dc.SelectObject( pOldFont );
}
