From 16a9b70155d25c7e32b22e816c04369009ce07ff Mon Sep 17 00:00:00 2001
From: Alexandre Moreno <alexmorenocano@gmail.com>
Date: Sun, 1 Nov 2015 16:27:13 +0800
Subject: [PATCH] playback/player: qt: add autoPlay property

When set to true will play current media set immediately, and if set to false
will show first frame (i.e. go to pause state)
---
 playback/player/qt/qgstplayer.cpp | 17 +++++++++++++++++
 playback/player/qt/qgstplayer.h   |  6 ++++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/playback/player/qt/qgstplayer.cpp b/playback/player/qt/qgstplayer.cpp
index 4fcc975809..8117b7439b 100644
--- a/playback/player/qt/qgstplayer.cpp
+++ b/playback/player/qt/qgstplayer.cpp
@@ -340,6 +340,7 @@ Player::Player(QObject *parent, VideoRenderer *renderer)
     , mediaInfo_()
     , videoAvailable_(false)
     , subtitleEnabled_(false)
+    , autoPlay_(false)
 {
 
     player_ = gst_player_new_full(renderer ? renderer->renderer() : 0,
@@ -443,9 +444,25 @@ Player::onMediaInfoUpdated(Player *player, GstPlayerMediaInfo *media_info)
     emit player->mediaInfoChanged();
 }
 
+
+bool Player::autoPlay() const
+{
+    return autoPlay_;
+}
+
+void Player::setAutoPlay(bool auto_play)
+{
+    autoPlay_ = auto_play;
+
+    if (autoPlay_) {
+        connect(this, SIGNAL(endOfStream()), SLOT(next()));
+    }
+}
+
 QUrl Player::source() const
 {
     Q_ASSERT(player_ != 0);
+
     QString url = QString::fromLocal8Bit(gst_player_get_uri(player_));
 
     return QUrl(url);
diff --git a/playback/player/qt/qgstplayer.h b/playback/player/qt/qgstplayer.h
index c060bc99a1..afbefd43fc 100644
--- a/playback/player/qt/qgstplayer.h
+++ b/playback/player/qt/qgstplayer.h
@@ -57,6 +57,7 @@ class Player : public QObject
     Q_PROPERTY(QVariant currentSubtitle READ currentSubtitle WRITE setCurrentSubtitle)
     Q_PROPERTY(bool subtitleEnabled READ isSubtitleEnabled WRITE setSubtitleEnabled
                NOTIFY subtitleEnabledChanged)
+    Q_PROPERTY(bool autoPlay READ autoPlay WRITE setAutoPlay)
 
     Q_ENUMS(State)
 
@@ -89,12 +90,11 @@ public:
     QVariant currentSubtitle() const;
     bool isSubtitleEnabled() const;
     quint32 positionUpdateInterval() const;
-
+    bool autoPlay() const;
 
 signals:
     void stateChanged(State new_state);
     void bufferingChanged(int percent);
-    void enfOfStream();
     void positionUpdated(qint64 new_position);
     void durationChanged(qint64 duration);
     void resolutionChanged(QSize resolution);
@@ -119,6 +119,7 @@ public slots:
     void setCurrentSubtitle(QVariant track);
     void setSubtitleEnabled(bool enabled);
     void setPositionUpdateInterval(quint32 interval);
+    void setAutoPlay(bool auto_play);
 
 private:
     Q_DISABLE_COPY(Player)
@@ -137,6 +138,7 @@ private:
     MediaInfo *mediaInfo_;
     bool videoAvailable_;
     bool subtitleEnabled_;
+    bool autoPlay_;
 };
 
 class VideoRenderer