diff options
Diffstat (limited to 'src/sudokuwidget.cc')
| -rw-r--r-- | src/sudokuwidget.cc | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/sudokuwidget.cc b/src/sudokuwidget.cc index afa0972..23052ef 100644 --- a/src/sudokuwidget.cc +++ b/src/sudokuwidget.cc @@ -23,16 +23,26 @@ QSize SudokuWidget::sizeHint () const } void SudokuWidget::set_values(const Sudoku & values) -{ +{ for (int row = 0; row < 9; row++) { for (int column = 0; column < 9 ; column++) { - int i = values.value(row, column); + QPalette child_palette(palette()); + int i = values.cell(row, column).value(); if (i > 0) { QString str = QString::number(i); sudokuwidget_value[row][column]->setText(str); + + // set background color depending on the validity of the cell value + if (values.cell(row, column).valid()) { + //child_palette.setColor(QPalette::Base, QColor(0, 0, 255)); + } else { + // FIXME colors should be configurable + child_palette.setColor(QPalette::Base, QColor(255, 0, 0)); + } } else { sudokuwidget_value[row][column]->clear(); } + sudokuwidget_value[row][column]->setPalette(child_palette); } } } @@ -45,9 +55,9 @@ void SudokuWidget::get_values(Sudoku & values) QString str(sudokuwidget_value[row][column]->text()); int i = str.toInt(&ok); if (ok && (i > 0) && (i <= 9)) { - values.set_value(row, column, i); + values.cell(row, column).set_value(i); } else { - values.set_value(row, column, 0); + values.cell(row, column).set_value(0); } } } |