add "skip to start" to menu in TrackControls

closes #3

src/Player.cpp

@@ -52,6 +52,17 @@ void Player::pauseActive()
   pause();
 }
 
+bool Player::skipToStartActive(const bool with_pause)
+{
+  if (with_pause) { pause(); }
+  if (m_active)
+  {
+    setPosition(0);
+    return true;
+  }
+  return false;
+}
+
 void Player::mediaPlayerStatusChanged(MediaStatus status)
 {
   if (!m_ready && status == QMediaPlayer::MediaStatus::LoadedMedia)

src/Player.h

@@ -19,6 +19,7 @@ class Player : public QMediaPlayer
   void setNextPlayer(Player* mediaPlayer);
   bool playActive(bool force = false);
   void pauseActive();
+  bool skipToStartActive(bool with_pause = false);
 
 signals:
   void playerLoaded();

src/Track.cpp

@@ -123,6 +123,12 @@ void Track::pause()
   m_player_B->pauseActive();
 }
 
+void Track::skipToStart()
+{
+  const auto a = m_player_A->skipToStartActive();
+  m_player_B->skipToStartActive(a);
+}
+
 qint64 Track::duration() const
 {
   return m_track_duration;

src/Track.h

@@ -32,6 +32,7 @@ class Track : public QObject
   bool isPlaying() const;
   void play();
   void pause();
+  void skipToStart();
 
   qint64 duration() const;
 

src/TrackControls.cpp

@@ -113,6 +113,11 @@ void TrackControls::statusChanged(int state)
   }
 }
 
+void TrackControls::skipToStart()
+{
+  m_track->skipToStart();
+}
+
 void TrackControls::trackLoaded()
 {
   if (m_track->errors().empty())
@@ -170,6 +175,9 @@ bool TrackControls::eventFilter(QObject* watched, QEvent* event)
 
 void TrackControls::addItemsToMenu(QMenu* menu) const
 {
+  auto* skip_to_start = menu->addAction(tr("Skip to start"));
+  connect(skip_to_start, &QAction::triggered, this, &TrackControls::skipToStart);
+
   auto* show_settings = menu->addAction(tr("Edit Settings"));
   connect(show_settings, &QAction::triggered, this, [this]() { m_settings->show(); });
 

src/TrackControls.h

@@ -33,6 +33,7 @@ public slots:
   void volumeChanged(int value);
   void transitionChanged(int state);
   void statusChanged(int state);
+  void skipToStart();
   void trackLoaded();
   void playerError();
 

src/translations/soundscape_de.ts

@@ -167,22 +167,27 @@ für Anwendungsmenü</translation>
 <context>
     <name>TrackControls</name>
     <message>
-        <location filename="../TrackControls.cpp" line="173"/>
+        <location filename="../TrackControls.cpp" line="178"/>
+        <source>Skip to start</source>
+        <translation>An den Anfang springen</translation>
+    </message>
+    <message>
+        <location filename="../TrackControls.cpp" line="181"/>
         <source>Edit Settings</source>
         <translation>Spur-Einstellungen</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="176"/>
+        <location filename="../TrackControls.cpp" line="184"/>
         <source>Move Up</source>
         <translation>Spur hoch schieben</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="179"/>
+        <location filename="../TrackControls.cpp" line="187"/>
         <source>Move Down</source>
         <translation>Spur runter schieben</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="182"/>
+        <location filename="../TrackControls.cpp" line="190"/>
         <source>Remove</source>
         <translation>Spur entfernen</translation>
     </message>

src/translations/soundscape_it.ts

@@ -166,22 +166,27 @@ to access application menu</source>
 <context>
     <name>TrackControls</name>
     <message>
-        <location filename="../TrackControls.cpp" line="173"/>
+        <location filename="../TrackControls.cpp" line="178"/>
+        <source>Skip to start</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../TrackControls.cpp" line="181"/>
         <source>Edit Settings</source>
         <translation>Modifica impostazioni</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="176"/>
+        <location filename="../TrackControls.cpp" line="184"/>
         <source>Move Up</source>
         <translation>Sposta in alto</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="179"/>
+        <location filename="../TrackControls.cpp" line="187"/>
         <source>Move Down</source>
         <translation>Sposta in basso</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="182"/>
+        <location filename="../TrackControls.cpp" line="190"/>
         <source>Remove</source>
         <translation>Rimuovi</translation>
     </message>

src/translations/soundscape_ru.ts

@@ -167,22 +167,27 @@ to access application menu</source>
 <context>
     <name>TrackControls</name>
     <message>
-        <location filename="../TrackControls.cpp" line="173"/>
+        <location filename="../TrackControls.cpp" line="178"/>
+        <source>Skip to start</source>
+        <translation>Перейти на начало трека</translation>
+    </message>
+    <message>
+        <location filename="../TrackControls.cpp" line="181"/>
         <source>Edit Settings</source>
         <translation>Параметры</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="176"/>
+        <location filename="../TrackControls.cpp" line="184"/>
         <source>Move Up</source>
         <translation>Переместить вверх</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="179"/>
+        <location filename="../TrackControls.cpp" line="187"/>
         <source>Move Down</source>
         <translation>Переместить вниз</translation>
     </message>
     <message>
-        <location filename="../TrackControls.cpp" line="182"/>
+        <location filename="../TrackControls.cpp" line="190"/>
         <source>Remove</source>
         <translation>Удалить</translation>
     </message>

tests/TestPlayer.cpp

@@ -32,6 +32,7 @@ private slots:
   void testNextPlayerOutGapIn();
   void testNextPlayerCrossFade();
   void testPlayPauseActive();
+  void testSkipToStartActive();
 
 private:
   const QTemporaryDir tmp_dir;
@@ -255,5 +256,25 @@ void TestPlayer::testPlayPauseActive()
   QVERIFY(player->playbackState() == QMediaPlayer::PlaybackState::PlayingState);
 }
 
+void TestPlayer::testSkipToStartActive()
+{
+  Track track;
+  auto* player = track.playerA();
+  QSignalSpy player_loaded(player, &Player::playerLoaded);
+  player->setSource(QUrl::fromLocalFile(file_name_audio_ok));
+  QVERIFY(player_loaded.wait());
+  player->m_active = false;
+  player->stop();
+
+  QVERIFY(!player->playActive());
+  QVERIFY(!player->skipToStartActive());
+
+  QVERIFY(player->playActive(true));
+  QVERIFY(player->playbackState() == QMediaPlayer::PlaybackState::PlayingState);
+  QVERIFY(player->skipToStartActive(true));
+  QVERIFY(player->playbackState() != QMediaPlayer::PlaybackState::PlayingState);
+  QVERIFY(player->position() == 0);
+}
+
 QTEST_MAIN(TestPlayer)
 #include "TestPlayer.moc"

tests/TestTrackControls.cpp

@@ -132,10 +132,11 @@ void TestTrackControls::testMenu()
   TrackControls track_controls(QJsonObject(), QDir(), &main_window);
   auto menu = track_controls.m_mouse_menu;
   auto actions = menu->actions();
-  QCOMPARE(actions.at(0)->text(), "Edit Settings");
-  QCOMPARE(actions.at(1)->text(), "Move Up");
-  QCOMPARE(actions.at(2)->text(), "Move Down");
-  QCOMPARE(actions.at(3)->text(), "Remove");
+  QCOMPARE(actions.at(0)->text(), "Skip to start");
+  QCOMPARE(actions.at(1)->text(), "Edit Settings");
+  QCOMPARE(actions.at(2)->text(), "Move Up");
+  QCOMPARE(actions.at(3)->text(), "Move Down");
+  QCOMPARE(actions.at(4)->text(), "Remove");
 }
 
 void TestTrackControls::testPauseAndResume()