35 lines
1 KiB
C++
35 lines
1 KiB
C++
#ifndef FLOWLAYOUT_H
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#define FLOWLAYOUT_H
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#include <QLayout>
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#include <QStyle>
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class FlowLayout : public QLayout {
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public:
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explicit FlowLayout(QWidget* parent, int margin = -1, int hSpacing = -1, int vSpacing = -1);
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explicit FlowLayout(int margin = -1, int hSpacing = -1, int vSpacing = -1);
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~FlowLayout();
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void addItem(QLayoutItem* item) override;
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int horizontalSpacing() const;
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int verticalSpacing() const;
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Qt::Orientations expandingDirections() const override;
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bool hasHeightForWidth() const override;
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int heightForWidth(int) const override;
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int count() const override;
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QLayoutItem* itemAt(int index) const override;
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QSize minimumSize() const override;
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void setGeometry(const QRect& rect) override;
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QSize sizeHint() const override;
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QLayoutItem* takeAt(int index) override;
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private:
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int doLayout(const QRect& rect, bool testOnly) const;
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int smartSpacing(QStyle::PixelMetric pm) const;
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QList<QLayoutItem*> itemList;
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int horzSpace;
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int vertSpace;
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};
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#endif // FLOWLAYOUT_H
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