void CFlashingWnd::CheckRect(int diffx, int diffy)
{
CRect saveRect(m_cRect);
m_cRect.OffsetRect(diffx, diffy);
TRACE(_T("m_cRect.Width: %d\nsaveRect.Width: %d\n"), m_cRect.Width(), saveRect.Width());
if (m_cRect.left < 0) {
m_cRect.left = 0;
m_cRect.right = m_cRect.left + saveRect.Width();
}
if (m_cRect.top < 0) {
m_cRect.top = 0;
m_cRect.bottom = m_cRect.top + saveRect.Height();
}
if ((maxxScreen - 1) < m_cRect.right) {
m_cRect.right = maxxScreen - 1;
m_cRect.left = m_cRect.right - saveRect.Width();
}
if ((maxyScreen - 1) < m_cRect.bottom) {
m_cRect.bottom = maxyScreen - 1;
m_cRect.top = m_cRect.bottom - saveRect.Height();
}
TRACE(_T("m_cRect.Width: %d\nsaveRect.Width: %d\n"), m_cRect.Width(), saveRect.Width());
}
//////////////////////////////////////////////////////////////////////////////
// draw
//////////////////////////////////////////////////////////////////////////////
void CrossTab::Draw(QPainter & paint)
{
paint.save();
// Calculate the number of rows and columns that we can display
int lastColumn(0);
int lastRow(0);
CalculateDisplayedRowsAndColumns(lastColumn, lastRow, m_rect);
paint.drawRect(m_rect);
QRect sampleRect(0,0,0,0); // Name itemRectangle
QRect saveRect(0,0,0,0);
int idRow=m_rowIndexStored;
int idCol=m_columnIndexStored;
// Start at the correct place
CrossTabRowIndex::iterator rowIt(m_rowIndex.begin());
CrossTabColumnIndex::iterator columnIt(m_columnIndex.begin());
for (idRow = 0, rowIt = m_rowIndex.begin() ; ((idRow <= lastRow) && (rowIt != m_rowIndex.end())); ++idRow, ++rowIt)
{
// Should this row cell be displayed
// Skip header column if not wanted
if ( ((0 == idRow) && (0 != m_rowIndexStored) && !m_columnHeaderEachPage) ||
//Skip already displayed rows
((0 < idRow) && (idRow < m_rowIndexStored)) ||
//Skip rows that are not part of the already drawn table part
(m_tableWrapDisplayAllColumnsFirst && (0 < idRow) && (idRow > m_rowIndexStoredLast) && (0 != m_columnIndexStored)) )
{
continue;
}
for (idCol = 0, columnIt = m_columnIndex.begin() ; ((idCol <= lastColumn) && (columnIt != m_columnIndex.end())); ++idCol, ++columnIt)
{
// Should this column cell be displayed
// Skip header row if not wanted
if (((0 == idCol) && (0 != m_columnIndexStored) && !m_rowHeaderEachPage) ||
// Skip already displayed columns
((0 < idCol) && (idCol < m_columnIndexStored)))
{
continue;
}
// Get width of this column
QString dataTekst (columnIt.key());
sampleRect.setWidth (columnIt.value().m_columnMaxWidth + m_cellLeftMargin + m_cellRightMargin);
sampleRect.setHeight (rowIt.value().m_rowMaxHeight + m_cellTopMargin + m_cellBottomMargin);
// Save rectangle
saveRect = sampleRect;
paint.setBackgroundMode(Qt::OpaqueMode);
// Draw headers row
if (idRow == 0)
{
paint.setBrush(QBrush(QColor(0, 0, 255, 127), Qt::SolidPattern));
}
// Header column
else if ((idRow != 0) && (idCol == 0))
{
// Odd rows
if ((idRow%2) != 0 )
{
paint.setBrush(QBrush(QColor(0, 0, 255, 200), Qt::SolidPattern));
}
// Even rows
else
{
paint.setBrush(QBrush(QColor(90, 210, 255, 150), Qt::SolidPattern));
}
}
// Values
else if ((idRow != 0) && (idCol != 0))
{
// Odd rows
if ((idRow%2) != 0 )
{
paint.setBrush(QBrush(QColor(0, 0, 0, 0), Qt::SolidPattern));
}
// Even rows
else
{
paint.setBrush(QBrush(QColor(90, 210, 255, 127), Qt::SolidPattern));
}
}
// Draw rectangle
paint.drawRect(sampleRect);
paint.setBackgroundMode(Qt::TransparentMode);
paint.setPen(Qt::SolidLine);
// Skip margins: Adjust rectangle for data insertion
sampleRect.setX(sampleRect.x() + m_cellLeftMargin);
sampleRect.setY(sampleRect.y() + m_cellTopMargin);
sampleRect.setWidth (columnIt.value().m_columnMaxWidth);
sampleRect.setHeight (rowIt.value().m_rowMaxHeight);
// get Font
QFontMetrics fm(GetFont());
QRect dataRect;
// Header
if ((idRow == 0) && (idCol == 0))
{
// Do nothing
}
// Headerrow
else if ((idRow == 0) && (idCol != 0))
{
dataRect = fm.boundingRect(sampleRect, m_hAlignMap["column"] | m_vAlignMap["column"], columnIt.key());
paint.drawText(dataRect, m_hAlignMap["column"] | m_vAlignMap["column"], columnIt.key());
}
// Headercol
else if ((idCol == 0) && (idRow != 0))
{
dataRect = fm.boundingRect(sampleRect, m_hAlignMap["row"] | m_vAlignMap["row"], rowIt.key());
paint.drawText(dataRect, m_hAlignMap["row"] | m_vAlignMap["row"], rowIt.key());
}
// Value
else
{
dataRect = fm.boundingRect(sampleRect, m_hAlignMap["value"] | m_vAlignMap["value"], GetValue(columnIt.key(), rowIt.key()));
paint.drawText(dataRect, m_hAlignMap["value"] | m_vAlignMap["value"], GetValue(columnIt.key(), rowIt.key()));
}
// Restore rectangle
sampleRect = saveRect;
sampleRect.setX(sampleRect.x() + sampleRect.width());
} // end for
// Reset basic column id
idCol = m_columnIndexStored;
// Adjust item display rectangle
sampleRect.setY(sampleRect.y()+sampleRect.height());
sampleRect.setX(0);
}
// Store indexes for iterative purpose
m_rowIndexStored = lastRow + 1;
m_columnIndexStored = lastColumn + 1;
// Now that we are done return the paint device back to the state
// it was when we started to mess with it
paint.restore();
}
