playback/player: qt: add new qml item to render media info sample

when video is not available it will try to display the sample image
returned by media info object.

1 files changed, 46 insertions, 0 deletions

diff --git a/playback/player/qt/imagesample.h b/playback/player/qt/imagesample.h
new file mode 100644
index 0000000..917bb24
--- /dev/null
+++ b/playback/player/qt/imagesample.h
@@ -0,0 +1,46 @@
+/* GStreamer
+ *
+ * Copyright (C) 2015 Alexandre Moreno <alexmorenocano@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef IMAGESAMPLE_H
+#define IMAGESAMPLE_H
+
+#include <QObject>
+#include <QQuickPaintedItem>
+#include <QImage>
+#include <QPainter>
+#include "player.h"
+
+class ImageSample : public QQuickPaintedItem
+{
+    Q_OBJECT
+    Q_PROPERTY(QImage sample READ sample WRITE setSample)
+public:
+    ImageSample();
+    ~ImageSample();
+    void paint(QPainter *painter);
+
+    const QImage &sample() const;
+    void setSample(const QImage &sample);
+
+private:
+    QImage sample_;
+};
+
+#endif // IMAGESAMPLE_H