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Diffstat (limited to 'tests/manual/examples/widgets/wiggly/wigglywidget.h')
-rw-r--r-- | tests/manual/examples/widgets/wiggly/wigglywidget.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/manual/examples/widgets/wiggly/wigglywidget.h b/tests/manual/examples/widgets/wiggly/wigglywidget.h new file mode 100644 index 0000000000..1c21e52234 --- /dev/null +++ b/tests/manual/examples/widgets/wiggly/wigglywidget.h @@ -0,0 +1,32 @@ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause + +#ifndef WIGGLYWIDGET_H +#define WIGGLYWIDGET_H + +#include <QBasicTimer> +#include <QWidget> + +//! [0] +class WigglyWidget : public QWidget +{ + Q_OBJECT + +public: + WigglyWidget(QWidget *parent = nullptr); + +public slots: + void setText(const QString &newText) { text = newText; } + +protected: + void paintEvent(QPaintEvent *event) override; + void timerEvent(QTimerEvent *event) override; + +private: + QBasicTimer timer; + QString text; + int step; +}; +//! [0] + +#endif |