49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
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/*
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Copyright (C) 2018 Srivats P.
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This file is part of "Ostinato"
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This is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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#ifndef _X_LIST_WIDGET_H
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#define _X_LIST_WIDGET_H
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#include <QListWidget>
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#include <QPainter>
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class XListWidget : public QListWidget
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{
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public:
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XListWidget(QWidget *parent) : QListWidget(parent) {}
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virtual ~XListWidget() {}
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protected:
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virtual void paintEvent(QPaintEvent *event)
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{
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if (!model()->hasChildren()) {
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QPainter painter(viewport());
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style()->drawItemText(&painter, viewport()->rect(),
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layoutDirection() | Qt::AlignCenter, palette(),
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true, whatsThis(), QPalette::WindowText);
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}
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else
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QListWidget::paintEvent(event);
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}
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};
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#endif
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