79 lines
1.9 KiB
C++
79 lines
1.9 KiB
C++
/* This file is part of Clementine.
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Clementine 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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Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBRARYVIEW_H
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#define LIBRARYVIEW_H
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#include <QStyledItemDelegate>
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#include <QTreeView>
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class Library;
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class LibraryItemDelegate : public QStyledItemDelegate {
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public:
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LibraryItemDelegate(QObject* parent);
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void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const;
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};
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class LibraryView : public QTreeView {
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Q_OBJECT
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public:
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LibraryView(QWidget* parent = 0);
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void SetLibrary(Library* library);
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public slots:
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void TotalSongCountUpdated(int count);
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signals:
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void ShowConfigDialog();
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protected:
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// QAbstractItemView
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void reset();
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// QWidget
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void paintEvent(QPaintEvent* event);
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void mouseReleaseEvent(QMouseEvent* e);
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void contextMenuEvent(QContextMenuEvent* e);
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private slots:
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void ItemExpanded(const QModelIndex& index);
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void ShowInVarious();
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void NoShowInVarious();
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private:
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void RecheckIsEmpty();
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bool RecursivelyExpand(const QModelIndex& index, int* count);
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void ShowInVarious(bool on);
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private:
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static const int kRowsToShow;
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Library* library_;
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int total_song_count_;
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QPixmap nomusic_;
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QMenu* context_menu_;
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QModelIndex context_menu_index_;
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QAction* show_in_various_;
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QAction* no_show_in_various_;
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};
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#endif // LIBRARYVIEW_H
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