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VerticalTabs: Add option to indentate background of items
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@ -181,6 +181,10 @@ void TabTreeDelegate::paint(QPainter *painter, const QStyleOptionViewItem &optio
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const bool selected = opt.state.testFlag(QStyle::State_Selected);
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// Draw background
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if (m_view->backgroundIndentation()) {
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opt.rect.moveLeft(m_indentation * depth);
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opt.rect.setWidth(opt.rect.width() - m_indentation * depth);
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}
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style->drawPrimitive(QStyle::PE_PanelItemViewItem, &opt, painter, w);
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// Draw expand button
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@ -66,6 +66,16 @@ QColor TabTreeView::selectedColor() const
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return m_selectedColor;
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}
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int TabTreeView::backgroundIndentation() const
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{
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return m_backgroundIndentation;
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}
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void TabTreeView::setBackgroundIndentation(int indentation)
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{
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m_backgroundIndentation = indentation;
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}
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void TabTreeView::setSelectedColor(const QColor &color)
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{
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m_selectedColor = color;
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@ -26,6 +26,7 @@ class TabTreeView : public QTreeView
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Q_OBJECT
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Q_PROPERTY(QColor hoverColor READ hoverColor WRITE setHoverColor)
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Q_PROPERTY(QColor selectedColor READ selectedColor WRITE setSelectedColor)
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Q_PROPERTY(int backgroundIndentation READ backgroundIndentation WRITE setBackgroundIndentation)
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public:
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explicit TabTreeView(QWidget *parent = nullptr);
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@ -36,6 +37,9 @@ public:
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QColor selectedColor() const;
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void setSelectedColor(const QColor &color);
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int backgroundIndentation() const;
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void setBackgroundIndentation(int indentation);
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// In TabBar order
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bool areTabsInOrder() const;
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void setTabsInOrder(bool enable);
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@ -67,4 +71,5 @@ private:
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QPersistentModelIndex m_pressedIndex;
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QPersistentModelIndex m_hoveredIndex;
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bool m_tabsInOrder = false;
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int m_backgroundIndentation = 0;
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};
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