summaryrefslogtreecommitdiffstats
path: root/tests/benchmarks/widgets
diff options
context:
space:
mode:
Diffstat (limited to 'tests/benchmarks/widgets')
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractitemview.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractscrollarea.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractviewitem.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/gvbwidget.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/iconitem.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/label.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listitem.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listmodel.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/mainview.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/scroller.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/simplelistview.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/theme.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/webview.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp2
-rw-r--r--tests/benchmarks/widgets/graphicsview/qgraphicslayout/tst_qgraphicslayout.cpp2
-rw-r--r--tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/mainwindow.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/view.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/qgraphicsview/chiptester/chiptester.h2
-rw-r--r--tests/benchmarks/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp8
-rw-r--r--tests/benchmarks/widgets/itemviews/qtableview/tst_qtableview.cpp2
-rw-r--r--tests/benchmarks/widgets/kernel/qwidget/tst_qwidget.cpp2
24 files changed, 27 insertions, 27 deletions
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractitemview.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractitemview.h
index 8cd295ba89..80c3b3b943 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractitemview.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractitemview.h
@@ -44,7 +44,7 @@ class AbstractItemView : public AbstractScrollArea
{
Q_OBJECT
public:
- AbstractItemView(QGraphicsWidget *parent = 0);
+ AbstractItemView(QGraphicsWidget *parent = nullptr);
virtual ~AbstractItemView();
virtual void setContainer(AbstractItemContainer *container);
virtual void setModel(QAbstractItemModel *model, AbstractViewItem *prototype);
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractscrollarea.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractscrollarea.h
index f681ca9fce..4c530b2059 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractscrollarea.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractscrollarea.h
@@ -40,7 +40,7 @@ class AbstractScrollArea : public GvbWidget
public:
- AbstractScrollArea(QGraphicsWidget *parent = 0);
+ AbstractScrollArea(QGraphicsWidget *parent = nullptr);
~AbstractScrollArea();
public:
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractviewitem.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractviewitem.h
index 4f9fbf4623..423ed4f654 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractviewitem.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/abstractviewitem.h
@@ -41,7 +41,7 @@ class AbstractViewItem : public GvbWidget
{
Q_OBJECT
public:
- AbstractViewItem(QGraphicsWidget *parent = 0);
+ AbstractViewItem(QGraphicsWidget *parent = nullptr);
virtual ~AbstractViewItem();
virtual AbstractViewItem *newItemInstance() = 0;
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/gvbwidget.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/gvbwidget.h
index 1212703ddb..f9f0a9a2cd 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/gvbwidget.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/gvbwidget.h
@@ -37,7 +37,7 @@ class GvbWidget : public QGraphicsWidget
public:
- GvbWidget(QGraphicsItem * parent = 0, Qt::WindowFlags wFlags = { });
+ GvbWidget(QGraphicsItem * parent = nullptr, Qt::WindowFlags wFlags = { });
~GvbWidget();
virtual void keyPressEvent(QKeyEvent *event);
};
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/iconitem.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/iconitem.h
index 48d1bafe9f..a2dc81e4f5 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/iconitem.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/iconitem.h
@@ -42,7 +42,7 @@ class IconItem : public GvbWidget
public:
- IconItem(const QString &filename = "", QGraphicsItem *parent = 0);
+ IconItem(const QString &filename = "", QGraphicsItem *parent = nullptr);
virtual ~IconItem();
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h
index a69b60c9e2..15969a6e09 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h
@@ -42,7 +42,7 @@ class ItemRecyclingList : public ItemRecyclingListView
Q_OBJECT
public:
- ItemRecyclingList(const int itemBuffer = 4, QGraphicsWidget * parent = 0);
+ ItemRecyclingList(const int itemBuffer = 4, QGraphicsWidget * parent = nullptr);
virtual ~ItemRecyclingList();
virtual void insertItem(int index, RecycledListItem *item);
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.h
index 467f193604..28c5c0acb0 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.h
@@ -34,7 +34,7 @@
class ItemRecyclingListView : public AbstractItemView
{
public:
- ItemRecyclingListView(QGraphicsWidget * parent = 0);
+ ItemRecyclingListView(QGraphicsWidget * parent = nullptr);
virtual ~ItemRecyclingListView();
void setCurrentRow(const int row);
int rows() const;
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/label.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/label.h
index 2c1f14b20e..1ecbe8ae49 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/label.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/label.h
@@ -41,7 +41,7 @@ class Label : public GvbWidget
public:
- Label(const QString& text, QGraphicsItem *parent = 0);
+ Label(const QString& text, QGraphicsItem *parent = nullptr);
~Label();
public:
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listitem.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listitem.h
index 4f033803ac..db08e948b0 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listitem.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listitem.h
@@ -57,7 +57,7 @@ public:
RightIcon = 1
};
- ListItem(QGraphicsWidget *parent = 0);
+ ListItem(QGraphicsWidget *parent = nullptr);
virtual ~ListItem();
void setIcon(IconItem *iconItem, const IconItemPos iconPos);
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listmodel.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listmodel.h
index 623c90dedc..d58db8de41 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listmodel.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listmodel.h
@@ -40,7 +40,7 @@ class ListModel : public QAbstractListModel
public:
- ListModel(QObject *parent = 0);
+ ListModel(QObject *parent = nullptr);
~ListModel();
public:
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.h
index 0dfd41a1c3..a1120d1871 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.h
@@ -44,7 +44,7 @@ class ListWidget : public GvbWidget
Q_OBJECT
public:
- ListWidget(QGraphicsWidget * parent = 0);
+ ListWidget(QGraphicsWidget * parent = nullptr);
virtual ~ListWidget();
void addItem(QGraphicsWidget *item);
void insertItem(int index, QGraphicsWidget *item);
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/mainview.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/mainview.h
index e92f46a53b..23043136f3 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/mainview.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/mainview.h
@@ -49,7 +49,7 @@ class MainView : public QGraphicsView {
Q_OBJECT
public:
- MainView(const bool enableOpenGL, const bool outputFps, const bool imageBasedRendering = false, QWidget *parent = 0);
+ MainView(const bool enableOpenGL, const bool outputFps, const bool imageBasedRendering = false, QWidget *parent = nullptr);
~MainView();
void setTestWidget(QGraphicsWidget *testWidget);
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/scroller.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/scroller.h
index 8f40dcfd16..d81db64d5e 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/scroller.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/scroller.h
@@ -40,7 +40,7 @@ class Scroller : public QObject
public:
- Scroller(QObject *parent = 0);
+ Scroller(QObject *parent = nullptr);
virtual ~Scroller();
public:
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/simplelistview.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/simplelistview.h
index ad606cda8f..34eb7594ad 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/simplelistview.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/simplelistview.h
@@ -41,7 +41,7 @@ class SimpleListView : public AbstractScrollArea
public:
- SimpleListView(QGraphicsWidget *parent = 0);
+ SimpleListView(QGraphicsWidget *parent = nullptr);
virtual ~SimpleListView();
public:
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/theme.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/theme.h
index 4aafd0c288..1e5cd8ad3b 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/theme.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/theme.h
@@ -89,7 +89,7 @@ signals:
void themeChanged();
private:
- Theme(QObject *parent = 0);
+ Theme(QObject *parent = nullptr);
void setBlueTheme();
void setLimeTheme();
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/webview.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/webview.h
index a18df35957..d5d32f146f 100644
--- a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/webview.h
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/webview.h
@@ -40,7 +40,7 @@ class WebView : public AbstractScrollArea
public:
- WebView(QGraphicsWidget *parent = 0);
+ WebView(QGraphicsWidget *parent = nullptr);
~WebView();
public:
diff --git a/tests/benchmarks/widgets/graphicsview/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp b/tests/benchmarks/widgets/graphicsview/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp
index e0c5a7f683..3531ae2263 100644
--- a/tests/benchmarks/widgets/graphicsview/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp
+++ b/tests/benchmarks/widgets/graphicsview/qgraphicsanchorlayout/tst_qgraphicsanchorlayout.cpp
@@ -54,7 +54,7 @@ private slots:
class RectWidget : public QGraphicsWidget
{
public:
- RectWidget(QGraphicsItem *parent = 0) : QGraphicsWidget(parent){}
+ RectWidget(QGraphicsItem *parent = nullptr) : QGraphicsWidget(parent){}
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{
diff --git a/tests/benchmarks/widgets/graphicsview/qgraphicslayout/tst_qgraphicslayout.cpp b/tests/benchmarks/widgets/graphicsview/qgraphicslayout/tst_qgraphicslayout.cpp
index bd7899e671..6cb3140e58 100644
--- a/tests/benchmarks/widgets/graphicsview/qgraphicslayout/tst_qgraphicslayout.cpp
+++ b/tests/benchmarks/widgets/graphicsview/qgraphicslayout/tst_qgraphicslayout.cpp
@@ -47,7 +47,7 @@ private slots:
class RectWidget : public QGraphicsWidget
{
public:
- RectWidget(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = { }) : QGraphicsWidget(parent, wFlags), setGeometryCalls(0) {}
+ RectWidget(QGraphicsItem *parent = nullptr, Qt::WindowFlags wFlags = { }) : QGraphicsWidget(parent, wFlags), setGeometryCalls(0) {}
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{
diff --git a/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/mainwindow.h b/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/mainwindow.h
index b0e12b448a..dd3cc2a2ad 100644
--- a/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/mainwindow.h
+++ b/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/mainwindow.h
@@ -41,7 +41,7 @@ class MainWindow : public QWidget
{
Q_OBJECT
public:
- MainWindow(QWidget *parent = 0);
+ MainWindow(QWidget *parent = nullptr);
private:
void setupMatrix();
diff --git a/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/view.h b/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/view.h
index e20543858b..a31b07f3f7 100644
--- a/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/view.h
+++ b/tests/benchmarks/widgets/graphicsview/qgraphicsview/benchapps/chipTest/view.h
@@ -40,7 +40,7 @@ class View : public QFrame
{
Q_OBJECT
public:
- View(const QString &name, QWidget *parent = 0);
+ View(const QString &name, QWidget *parent = nullptr);
QGraphicsView *view() const;
diff --git a/tests/benchmarks/widgets/graphicsview/qgraphicsview/chiptester/chiptester.h b/tests/benchmarks/widgets/graphicsview/qgraphicsview/chiptester/chiptester.h
index 467c3fb293..c615635ad4 100644
--- a/tests/benchmarks/widgets/graphicsview/qgraphicsview/chiptester/chiptester.h
+++ b/tests/benchmarks/widgets/graphicsview/qgraphicsview/chiptester/chiptester.h
@@ -47,7 +47,7 @@ public:
ZoomInOut,
Translate
};
- ChipTester(QWidget *parent = 0);
+ ChipTester(QWidget *parent = nullptr);
void setAntialias(bool enabled);
void runBenchmark();
diff --git a/tests/benchmarks/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp b/tests/benchmarks/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp
index 27f5a90bab..54bc3a0115 100644
--- a/tests/benchmarks/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp
+++ b/tests/benchmarks/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp
@@ -469,7 +469,7 @@ void tst_QGraphicsView::deepNesting()
class AnimatedPixmapItem : public QGraphicsPixmapItem
{
public:
- AnimatedPixmapItem(int x, int y, bool rot, bool scal, QGraphicsItem *parent = 0)
+ AnimatedPixmapItem(int x, int y, bool rot, bool scal, QGraphicsItem *parent = nullptr)
: QGraphicsPixmapItem(parent), rotateFactor(0), scaleFactor(0)
{
rotate = rot;
@@ -576,7 +576,7 @@ void tst_QGraphicsView::imageRiver()
class AnimatedTextItem : public QGraphicsSimpleTextItem
{
public:
- AnimatedTextItem(int x, int y, bool rot, bool scal, QGraphicsItem *parent = 0)
+ AnimatedTextItem(int x, int y, bool rot, bool scal, QGraphicsItem *parent = nullptr)
: QGraphicsSimpleTextItem(parent), rotateFactor(0), scaleFactor(25)
{
setText("River of text");
@@ -686,7 +686,7 @@ void tst_QGraphicsView::textRiver()
class AnimatedPixmapCacheItem : public QGraphicsPixmapItem
{
public:
- AnimatedPixmapCacheItem(int x, int y, QGraphicsItem *parent = 0)
+ AnimatedPixmapCacheItem(int x, int y, QGraphicsItem *parent = nullptr)
: QGraphicsPixmapItem(parent)
{
xspeed = x;
@@ -787,7 +787,7 @@ void tst_QGraphicsView::moveItemCache()
class UpdatedPixmapCacheItem : public QGraphicsPixmapItem
{
public:
- UpdatedPixmapCacheItem(bool partial, QGraphicsItem *parent = 0)
+ UpdatedPixmapCacheItem(bool partial, QGraphicsItem *parent = nullptr)
: QGraphicsPixmapItem(parent), partial(partial)
{
}
diff --git a/tests/benchmarks/widgets/itemviews/qtableview/tst_qtableview.cpp b/tests/benchmarks/widgets/itemviews/qtableview/tst_qtableview.cpp
index 858d8a4ff8..007f12516f 100644
--- a/tests/benchmarks/widgets/itemviews/qtableview/tst_qtableview.cpp
+++ b/tests/benchmarks/widgets/itemviews/qtableview/tst_qtableview.cpp
@@ -40,7 +40,7 @@ class QtTestTableModel: public QAbstractTableModel
public:
- QtTestTableModel(int rows = 0, int columns = 0, QObject *parent = 0)
+ QtTestTableModel(int rows = 0, int columns = 0, QObject *parent = nullptr)
: QAbstractTableModel(parent),
row_count(rows),
column_count(columns) {}
diff --git a/tests/benchmarks/widgets/kernel/qwidget/tst_qwidget.cpp b/tests/benchmarks/widgets/kernel/qwidget/tst_qwidget.cpp
index b9af7a55cd..4e000ef88e 100644
--- a/tests/benchmarks/widgets/kernel/qwidget/tst_qwidget.cpp
+++ b/tests/benchmarks/widgets/kernel/qwidget/tst_qwidget.cpp
@@ -46,7 +46,7 @@ public:
fill(rows, columns);
}
- UpdateWidget(QWidget *parent = 0)
+ UpdateWidget(QWidget *parent = nullptr)
: QWidget(parent), rowCount(0), columnCount(0), opaqueChildren(false) {}
void fill(int rows, int columns)