//----------------------------------------------------------------------------- // Purpose: // Input : exp - //----------------------------------------------------------------------------- void mxExpressionTray::Select( int exp, bool deselect /*=true*/ ) { int oldcell = m_nCurCell; if ( deselect ) { Deselect(); } m_nPrevCell = oldcell; m_nCurCell = exp; if ( m_nCurCell >= 0 ) { CExpClass *active = expressions->GetActiveClass(); if ( active ) { CExpression *exp = active->GetExpression( m_nCurCell ); if ( exp ) { exp->SetSelected( true ); } } } redraw(); }
//----------------------------------------------------------------------------- // Purpose: //----------------------------------------------------------------------------- void mxExpressionTray::Deselect( void ) { CExpClass *active = expressions->GetActiveClass(); if ( active ) { for ( int i = 0 ; i < active->GetNumExpressions(); i++ ) { CExpression *exp = active->GetExpression( i ); if ( exp ) { exp->SetSelected( false ); } } } m_nCurCell = m_nPrevCell = -1; redraw(); }