heugh jazz

player.cpp

@@ -1,15 +1,59 @@
 #include "player.h"
 
-// Public
+// HOLY GRAIL
+// https://doc.qt.io/qt-6/qaudiobufferoutput.htmli t
+
 Player::Player(QObject *parent) : QObject(parent),
     player(this), output(this), manager(this)
 {
     QObject::connect(&this->player, &QMediaPlayer::mediaStatusChanged, this, [this] () {
-        emit this->hasVideoChanged();
-        emit this->loadingChanged();
+        const QMediaPlayer::MediaStatus status = this->player.mediaStatus();
+        if (status == QMediaPlayer::NoMedia)
+        {
+            qDebug("Player::Player(): NoMedia");
+            this->stop();
+        }
+        else if (status == QMediaPlayer::BufferingMedia || status == QMediaPlayer::LoadingMedia)
+        {
+            qDebug("Player::Player() loadingChanged");
+            this->m_loading = true;
+            emit this->loadingChanged();
+        }
+        else if (status == QMediaPlayer::EndOfMedia)
+        {
+            qDebug("Player::Player() playingChanged");
+            emit this->playingChanged();
+        }
+        else
+        {
+            this->m_loading = false;
+            emit this->loadingChanged();
+            if (!this->m_initialLoadFinished)
+            {
+                this->m_initialLoadFinished = true;
+                this->play();
+            }
+        }
+    });
+
+    QObject::connect(&this->player, &QMediaPlayer::positionChanged, this, [this] () {
+        this->m_position = this->player.position();
+        emit this->positionChanged();
+    });
+
+    QObject::connect(&this->player, &QMediaPlayer::bufferProgressChanged, this, [this] () {
+        this->m_buffered = this->player.bufferedTimeRange().latestTime() / this->m_duration;
+        emit this->bufferedChanged();
+    });
+
+    QObject::connect(&this->player, &QMediaPlayer::errorOccurred, this, [this] () {
+        this->m_failed = true;
+        qDebug("Player::Player() failedChanged");
+        emit this->failedChanged();
     });
 
     QObject::connect(&this->player, &QMediaPlayer::playbackStateChanged, this, [this] () {
+        qDebug("Player::Player() playingChanged");
         emit this->playingChanged();
     });
 
@@ -28,20 +72,10 @@ Player::~Player()
     qDebug("Player::~Player(): Destructed");
 }
 
-bool Player::hasVideo() const
-{
-    return this->player.isAvailable();
-}
 
-bool Player::loading() const
-{
-    return this->player.mediaStatus() == QMediaPlayer::LoadingMedia || this->player.mediaStatus() == QMediaPlayer::BufferingMedia;
-}
-
-bool Player::failed() const
-{
-    return this->m_failed;
-}
+// ********
+//   Read
+// ********
 
 bool Player::playing() const
 {
@@ -53,15 +87,29 @@ float Player::volume() const
     return this->output.volume();
 }
 
+// *********
+//   Write
+// *********
+
 void Player::setVolume(float newVolume)
 {
     this->output.setVolume(newVolume);
 }
 
-// Public slots
+void Player::setPosition(float newPosition)
+{
+    this->player.setPosition(newPosition);
+}
+
+
+
+// ***********
+//   Methods
+// ***********
+
 void Player::loadVideo(QString id)
 {
-    if (this->hasVideo())
+    if (this->m_active)
     {
         this->unloadVideo();
     }
@@ -82,8 +130,32 @@ void Player::loadVideo(QString id)
 
     this->player.setSource(QUrl("https://youvideo.nonamesoft.xyz/youvideo/api/videofile/with_extension/" + id + data ["extension"].toString()));
 
-    emit this->hasVideoChanged();
+    this->m_title = data["name"].toString();
+    emit this->titleChanged();
+
+    this->m_description = data["description"].toString();
+    emit this->descriptionChanged();
+
+    this->m_id = id;
+    emit this->idChanged();
+
+    this->m_initialLoadFinished = false;
+
+    this->m_active = true;
+    emit this->activeChanged();
+
+    this->m_duration = data["metadata"]["duration"].toDouble() * 1000;
+    emit this->durationChanged();
+
+    this->m_position = 0;
+    emit this->positionChanged();
+
+    this->m_buffered = 0;
+    emit this->bufferedChanged();
+
+    this->m_loading = true;
     emit this->loadingChanged();
+
     this->m_failed = false;
     emit this->failedChanged();
 
@@ -97,17 +169,14 @@ void Player::unloadVideo() {
     this->player.setSource(QUrl(""));
     this->player.stop();
     this->m_failed = false;
-
-    emit this->hasVideoChanged();
-    emit this->failedChanged();
-    emit this->loadingChanged();
-    emit this->playingChanged();
+    emit this->activeChanged();
+    this->m_active = false;
+    emit this->activeChanged();
 }
 
 void Player::play()
 {
-    qDebug() << "Player::play(): Can't play video?" << this->hasVideo() << this->loading();
-    if (!this->hasVideo() || this->loading())
+    if (!this->m_active || this->m_loading)
     {
         return;
     }    
@@ -116,8 +185,7 @@ void Player::play()
 
 void Player::pause()
 {
-    qDebug() << "Player::pause(): Can't pause video?" << (!this->hasVideo() || this->loading());
-    if (!this->hasVideo() || this->loading())
+    if (!this->m_active || this->m_loading)
     {
         return;
     }
@@ -126,8 +194,7 @@ void Player::pause()
 
 void Player::stop()
 {
-    qDebug() << "Player::stop(): Can't stop video?" << (!this->hasVideo() || this->loading());
-    if (!this->hasVideo() || this->loading())
+    if (!this->m_active || this->m_loading)
     {
         return;
     }