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Diffstat (limited to 'examples/widgets/graphicsview/flowlayout/flowlayout.h')
-rw-r--r-- | examples/widgets/graphicsview/flowlayout/flowlayout.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/examples/widgets/graphicsview/flowlayout/flowlayout.h b/examples/widgets/graphicsview/flowlayout/flowlayout.h deleted file mode 100644 index 43c469ac3c..0000000000 --- a/examples/widgets/graphicsview/flowlayout/flowlayout.h +++ /dev/null @@ -1,39 +0,0 @@ -// Copyright (C) 2016 The Qt Company Ltd. -// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause - -#include <QGraphicsLayout> - -class FlowLayout : public QGraphicsLayout -{ -public: - FlowLayout(QGraphicsLayoutItem *parent = nullptr); - inline void addItem(QGraphicsLayoutItem *item); - void insertItem(int index, QGraphicsLayoutItem *item); - void setSpacing(Qt::Orientations o, qreal spacing); - qreal spacing(Qt::Orientation o) const; - - // inherited functions - void setGeometry(const QRectF &geom) override; - - int count() const override; - QGraphicsLayoutItem *itemAt(int index) const override; - void removeAt(int index) override; - -protected: - QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const override; - -private: - qreal doLayout(const QRectF &geom, bool applyNewGeometry) const; - QSizeF minSize(const QSizeF &constraint) const; - QSizeF prefSize() const; - QSizeF maxSize() const; - - QList<QGraphicsLayoutItem *> m_items; - qreal m_spacing[2] = {6, 6}; -}; - - -inline void FlowLayout::addItem(QGraphicsLayoutItem *item) -{ - insertItem(-1, item); -} |