{
switch(e->key()) { // Look at the key code
case Qt::Key_Left: // If 'left arrow'-key,
- if(curCol > 0) // and cr't not in leftmost col
+ if (curCol > 0) // and cr't not in leftmost col
setCurrent(curRow, curCol - 1); // set cr't to next left column
break;
case Qt::Key_Right: // Correspondingly...
- if(curCol < numCols()-1)
+ if (curCol < numCols()-1)
setCurrent(curRow, curCol + 1);
break;
case Qt::Key_Up:
- if(curRow > 0)
+ if (curRow > 0)
setCurrent(curRow - 1, curCol);
break;
case Qt::Key_Down:
- if(curRow < numRows()-1)
+ if (curRow < numRows()-1)
setCurrent(curRow + 1, curCol);
break;
case Qt::Key_Space: