File indexing completed on 2024-05-19 05:05:51

 /***************************************************************************
  *   SPDX-License-Identifier: GPL-2.0-or-later
  *                                                                         *
  *   SPDX-FileCopyrightText: 2004-2019 Thomas Fischer <fischer@unix-ag.uni-kl.de>
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, see <https://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 #ifndef KBIBTEX_PROGRAM_DOCUMENTLIST_H
 #define KBIBTEX_PROGRAM_DOCUMENTLIST_H
 
 #include <QListView>
 #include <QAbstractListModel>
 #include <QListWidgetItem>
 #include <QStyledItemDelegate>
 #include <QTabWidget>
 #include <QUrl>
 
 #include "openfileinfo.h"
 
 class KFileItem;
 
 class OpenFileInfoManager;
 
 class DocumentListDelegate : public QStyledItemDelegate
 {
     Q_OBJECT
 
 public:
     explicit DocumentListDelegate(QObject *parent = nullptr);
 
     void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
     QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
 
 };
 
 class DocumentListModel : public QAbstractListModel
 {
     Q_OBJECT
 
 public:
     explicit DocumentListModel(OpenFileInfo::StatusFlag statusFlag, QObject *parent = nullptr);
     ~DocumentListModel() override;
 
     int rowCount(const QModelIndex &parent = QModelIndex()) const override;
     QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
     QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
 
 private:
     class DocumentListModelPrivate;
     DocumentListModelPrivate *d;
 
 private Q_SLOTS:
     void listsChanged(OpenFileInfo::StatusFlags statusFlags);
 };
 
 class DocumentListView : public QListView
 {
     Q_OBJECT
 
 public:
     DocumentListView(OpenFileInfo::StatusFlag statusFlag, QWidget *parent);
     ~DocumentListView() override;
 
 private Q_SLOTS:
     void addToFavorites();
     void removeFromFavorites();
     void openFile();
     void closeFile();
 
 protected:
     void currentChanged(const QModelIndex &current, const QModelIndex &previous) override;
 
 private:
     class DocumentListViewPrivate;
     DocumentListViewPrivate *d;
 };
 
 class DocumentList : public QTabWidget
 {
     Q_OBJECT
 
 public:
     enum class Category { OpenFiles = 0, RecentFiles = 1, Favorites = 2 };
 
     explicit DocumentList(QWidget *parent = nullptr);
     ~DocumentList();
 
 Q_SIGNALS:
     void openFile(const QUrl &url);
 
 private Q_SLOTS:
     void fileSelected(const KFileItem &item);
 
 private:
     class DocumentListPrivate;
     DocumentListPrivate *d;
 };
 
 #endif // KBIBTEX_PROGRAM_DOCUMENTLIST_H