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Diffstat (limited to 'tests/manual/examples/blurpicker/blureffect.h')
-rw-r--r-- | tests/manual/examples/blurpicker/blureffect.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/manual/examples/blurpicker/blureffect.h b/tests/manual/examples/blurpicker/blureffect.h new file mode 100644 index 0000000000..a39261fc5a --- /dev/null +++ b/tests/manual/examples/blurpicker/blureffect.h @@ -0,0 +1,29 @@ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause + +#ifndef BLUREFFECT_H +#define BLUREFFECT_H + +#include <QGraphicsEffect> +#include <QGraphicsItem> + +class BlurEffect: public QGraphicsBlurEffect +{ +public: + BlurEffect(QGraphicsItem *item); + + void setBaseLine(qreal y) { m_baseLine = y; } + + QRectF boundingRect() const; + + void draw(QPainter *painter) override; + +private: + void adjustForItem(); + +private: + qreal m_baseLine; + QGraphicsItem *item; +}; + +#endif // BLUREFFECT_H |