32 lines
1.0 KiB
C++
32 lines
1.0 KiB
C++
/* === This file is part of Calamares - <https://calamares.io> ===
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*
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* SPDX-FileCopyrightText: 2022 Adriaan de Groot <groot@kde.org>
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* Calamares is Free Software: see the License-Identifier above.
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*
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*/
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#include "groupstreeview.h"
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#include "utils/Logger.h"
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#include <QPainter>
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void
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GroupsTreeView::drawBranches( QPainter* painter, const QRect& rect, const QModelIndex& index ) const
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{
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QTreeView::drawBranches( painter, rect, index );
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// Empty names are handled specially: don't draw them as items,
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// so the "branch" seems to just pass them by.
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const QString s = index.data().toString();
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if ( s.isEmpty() )
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{
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QStyleOptionViewItem opt = viewOptions();
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opt.state = QStyle::State_Sibling;
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opt.rect = QRect( !isRightToLeft() ? rect.left() : rect.right() + 1, rect.top(), indentation(), rect.height() );
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painter->eraseRect( opt.rect );
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style()->drawPrimitive( QStyle::PE_IndicatorBranch, &opt, painter, this );
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}
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}
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