112 lines
2.6 KiB
C++
112 lines
2.6 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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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 FILEVIEW_H
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#define FILEVIEW_H
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#include <QModelIndex>
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#include <QUndoCommand>
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#include <QUrl>
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#include <QWidget>
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#include <memory>
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#include "core/song.h"
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class FilesystemMusicStorage;
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class MusicStorage;
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class TaskManager;
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class Ui_FileView;
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class QFileSystemModel;
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class QUndoStack;
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class FileView : public QWidget {
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Q_OBJECT
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public:
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FileView(QWidget* parent = nullptr);
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~FileView();
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static const char* kFileFilter;
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void SetPath(const QString& path);
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void SetTaskManager(TaskManager* task_manager);
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void showEvent(QShowEvent*);
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void keyPressEvent(QKeyEvent* e);
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signals:
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void PathChanged(const QString& path);
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void AddToPlaylist(QMimeData* data);
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void CopyToLibrary(const QList<QUrl>& urls);
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void MoveToLibrary(const QList<QUrl>& urls);
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void CopyToDevice(const QList<QUrl>& urls);
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void EditTags(const QList<QUrl>& urls);
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private slots:
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void FileUp();
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void FileHome();
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void ChangeFilePath(const QString& new_path);
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void ItemActivated(const QModelIndex& index);
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void ItemDoubleClick(const QModelIndex& index);
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void Delete(const QStringList& filenames);
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void DeleteFinished(const SongList& songs_with_errors);
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private:
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void ChangeFilePathWithoutUndo(const QString& new_path);
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private:
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class UndoCommand : public QUndoCommand {
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public:
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UndoCommand(FileView* view, const QString& new_path);
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QString undo_path() const { return old_state_.path; }
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void undo();
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void redo();
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private:
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struct State {
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State() : scroll_pos(-1) {}
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QString path;
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QModelIndex index;
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int scroll_pos;
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};
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FileView* view_;
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State old_state_;
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State new_state_;
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};
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Ui_FileView* ui_;
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QFileSystemModel* model_;
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QUndoStack* undo_stack_;
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TaskManager* task_manager_;
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std::shared_ptr<MusicStorage> storage_;
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QString lazy_set_path_;
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QStringList filter_list_;
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};
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#endif // FILEVIEW_H
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