Initial commit.

src/dialogs/trackselectiondialog.h

@@ -0,0 +1,93 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ *
+ * Strawberry 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Strawberry 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 Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ */
+
+#ifndef TRACKSELECTIONDIALOG_H
+#define TRACKSELECTIONDIALOG_H
+
+#include "config.h"
+
+#include <QDialog>
+
+#include "core/song.h"
+
+class Ui_TrackSelectionDialog;
+class QTreeWidget;
+
+class TrackSelectionDialog : public QDialog {
+  Q_OBJECT
+
+ public:
+  TrackSelectionDialog(QWidget *parent = nullptr);
+  ~TrackSelectionDialog();
+
+  void set_save_on_close(bool save_on_close) { save_on_close_ = save_on_close; }
+
+  void Init(const SongList &songs);
+
+public slots:
+  void FetchTagProgress(const Song &original_song, const QString &progress);
+  void FetchTagFinished(const Song &original_song, const SongList &songs_guessed);
+
+  // QDialog
+  void accept();
+
+signals:
+  void SongChosen(const Song &original_song, const Song &new_metadata);
+
+private slots:
+  void UpdateStack();
+
+  void NextSong();
+  void PreviousSong();
+
+  void ResultSelected();
+  void AcceptFinished();
+
+private:
+  Ui_TrackSelectionDialog *ui_;
+
+  struct Data {
+    Data() : pending_(true), selected_result_(0) {}
+
+    Song original_song_;
+    bool pending_;
+    QString progress_string_;
+    SongList results_;
+    int selected_result_;
+  };
+
+  void AddDivider(const QString &text, QTreeWidget *parent) const;
+  void AddSong(const Song &song, int result_index, QTreeWidget *parent) const;
+
+  void SetLoading(const QString &message);
+  static void SaveData(const QList<Data> &data);
+
+private:
+  QList<Data> data_;
+
+  QPushButton *previous_button_;
+  QPushButton *next_button_;
+
+  bool save_on_close_;
+};
+
+#endif  // TRACKSELECTIONDIALOG_H
+
+