diff options
Diffstat (limited to 'src/gui/tikzview.cpp')
| -rw-r--r-- | src/gui/tikzview.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui/tikzview.cpp b/src/gui/tikzview.cpp index 6235993..52a32cf 100644 --- a/src/gui/tikzview.cpp +++ b/src/gui/tikzview.cpp @@ -28,6 +28,8 @@ TikzView::TikzView(QWidget *parent) : QGraphicsView(parent) setResizeAnchor(QGraphicsView::AnchorViewCenter); //setDragMode(QGraphicsView::RubberBandDrag); + setBackgroundBrush(QBrush(Qt::white)); + _scale = 1.0f; } @@ -51,6 +53,7 @@ void TikzView::setScene(QGraphicsScene *scene) void TikzView::drawBackground(QPainter *painter, const QRectF &rect) { + QGraphicsView::drawBackground(painter, rect); // draw a gray background if disabled TikzScene *sc = static_cast<TikzScene*>(scene()); if (!sc->enabled()) painter->fillRect(rect, QBrush(QColor(240,240,240))); |