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0001 /*
0002  * Copyright (C) 1999-2002 Bernd Gehrmann <bernd@mail.berlios.de>
0003  * Copyright (c) 2003-2008 André Wöbbeking <Woebbeking@kde.org>
0004  * Copyright (c) 2015 Martin Koller <kollix@aon.at>
0005  *
0006  * This program is free software; you can redistribute it and/or modify
0007  * it under the terms of the GNU General Public License as published by
0008  * the Free Software Foundation; either version 2 of the License, or
0009  * (at your option) any later version.
0010  *
0011  * This program is distributed in the hope that it will be useful,
0012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0014  * GNU General Public License for more details.
0015  *
0016  * You should have received a copy of the GNU General Public License
0017  * along with this program; if not, write to the Free Software
0018  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
0019  */
0020 
0021 #ifndef ANNOTATEVIEW_H
0022 #define ANNOTATEVIEW_H
0023 
0024 #include <QStyledItemDelegate>
0025 #include <QTreeWidget>
0026 
0027 namespace Cervisia
0028 {
0029 struct LogInfo;
0030 }
0031 
0032 class AnnotateView : public QTreeWidget
0033 {
0034     Q_OBJECT
0035 
0036 public:
0037     explicit AnnotateView(QWidget *parent);
0038 
0039     void addLine(const Cervisia::LogInfo &logInfo, const QString &content, bool odd);
0040 
0041     QSize sizeHint() const override;
0042 
0043     int currentLine() const;
0044     int lastLine() const;
0045     void gotoLine(int line);
0046 
0047 public slots:
0048     void findText(const QString &textToFind, bool up);
0049 
0050 private slots:
0051     void configChanged();
0052 
0053     void slotQueryToolTip(const QPoint &, QRect &, QString &);
0054 };
0055 
0056 class AnnotateViewDelegate : public QStyledItemDelegate
0057 {
0058     Q_OBJECT
0059 
0060 public:
0061     explicit AnnotateViewDelegate(AnnotateView *v)
0062         : view(v)
0063     {
0064     }
0065     void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
0066     QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
0067 
0068 private:
0069     enum { BORDER = 4 };
0070     AnnotateView *view;
0071 };
0072 
0073 #endif