void wxSFGridShape::DoChildrenLayout()
{
if( !m_nCols || !m_nRows ) return;
wxSFShapeBase *pShape;
int nIndex, nRow, nCol;
//wxRealPoint nAbsPos = GetAbsolutePosition();
wxRect currRect, maxRect = wxRect(0,0,0,0);
// get maximum size of all managed (child) shapes
SerializableList::compatibility_iterator node = GetFirstChildNode();
while(node)
{
pShape = (wxSFShapeBase*)node->GetData();
currRect = pShape->GetBoundingBox();
if( (pShape->GetHAlign() != halignEXPAND) && (currRect.GetWidth() > maxRect.GetWidth()) ) maxRect.SetWidth(currRect.GetWidth());
if( (pShape->GetVAlign() != valignEXPAND) && (currRect.GetHeight() > maxRect.GetHeight()) ) maxRect.SetHeight(currRect.GetHeight());
node = node->GetNext();
}
// put managed shapes to appropriate positions
nIndex = nCol = 0;
nRow = -1;
for(size_t i = 0; i < m_arrCells.GetCount(); i++ )
{
pShape = (wxSFShapeBase*) GetChild(m_arrCells[i]);
if( pShape )
{
if( nIndex++ % m_nCols == 0 )
{
nCol = 0; nRow++;
}
else
nCol++;
FitShapeToRect( pShape, wxRect( nCol*maxRect.GetWidth() + (nCol+1)*m_nCellSpace,
nRow*maxRect.GetHeight() + (nRow+1)*m_nCellSpace,
maxRect.GetWidth(), maxRect.GetHeight() ) );
}
}
}
void uddFlexGridShape::DoChildrenLayout()
{
if( !m_nCols || !m_nRows ) return;
wxSFShapeBase *pShape;
int nIndex, nRow, nCol, nTotalX, nTotalY;
size_t i;
wxRect nCurrRect;
// initialize size arrays
m_arrRowSizes.SetCount( m_nRows );
m_arrColSizes.SetCount( m_nCols );
for( i = 0; i < (size_t)m_nRows; i++ ) m_arrRowSizes[i] = 0;
for( i = 0; i < (size_t)m_nCols; i++ ) m_arrColSizes[i] = 0;
nIndex = nCol = nTotalX = nTotalY = 0;
nRow = -1;
// prepare a storage for processed shapes pointers
m_arrChildShapes.SetCount( m_arrCells.GetCount() );
// get maximum size of all managed (child) shapes per row and collumn
for( i = 0; i < m_arrCells.GetCount(); i++ )
{
pShape = (wxSFShapeBase*)GetChild(m_arrCells[i]);
if( pShape )
{
// store used shape pointer for further processing (optimization for speed)
m_arrChildShapes[i] = pShape;
if( nIndex++ % m_nCols == 0 )
{
nCol = 0; nRow++;
}
else
nCol++;
nCurrRect = pShape->GetBoundingBox();
// update maximum rows and columns sizes
if( (pShape->GetHAlign() != halignEXPAND) && (nCurrRect.GetWidth() > m_arrColSizes[nCol]) ) m_arrColSizes[nCol] = nCurrRect.GetWidth();
if( (pShape->GetVAlign() != valignEXPAND) && (nCurrRect.GetHeight() > m_arrRowSizes[nRow]) ) m_arrRowSizes[nRow] = nCurrRect.GetHeight();
}
}
// put managed shapes to appropriate positions
nIndex = nCol = 0;
nRow = -1;
for( i = 0; i < m_arrCells.GetCount(); i++ )
{
pShape = m_arrChildShapes[i];
if( pShape )
{
if( nIndex++ % m_nCols == 0 )
{
nCol = 0; nTotalX = 0; nRow++;
if( nRow > 0 ) nTotalY += m_arrRowSizes[ nRow-1 ];
}
else
{
nCol++;
if( nCol > 0 ) nTotalX += m_arrColSizes[ nCol-1 ];
}
FitShapeToRect( pShape, wxRect( nTotalX + (nCol+1)*m_nCellSpace,
nTotalY + (nRow+1)*m_nCellSpace,
m_arrColSizes[ nCol ], m_arrRowSizes[ nRow ] ) );
}
}
}
