From dc0e0e379ba1a9474f5e760c26c076fd1f13ac57 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Sun, 21 Sep 2014 10:57:35 +0200
Subject: Add peer name to video widget.

---
 src/videowidget.cc | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 src/videowidget.cc

(limited to 'src/videowidget.cc')

diff --git a/src/videowidget.cc b/src/videowidget.cc
new file mode 100644
index 0000000..a556e56
--- /dev/null
+++ b/src/videowidget.cc
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            videowidget.cc
+ *
+ *  Sun Sep 21 10:42:42 CEST 2014
+ *  Copyright 2014 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of SimpleRTP.
+ *
+ *  SimpleRTP 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 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  SimpleRTP 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 SimpleRTP; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include "videowidget.h"
+
+#include <QPainter>
+
+VideoWidget::VideoWidget(int peer, InputStreamer *is)
+{
+  this->is = is;
+  this->peer = peer;
+  resize(640, 480);
+  show();
+}
+
+void VideoWidget::newImage(int peer, Frame frame)
+{
+  if(peer != this->peer) return;
+
+  QImage img;
+  bool res = img.loadFromData((const uchar*)frame.data, frame.size, "JPG");
+  //  printf("processImage() => %s\n", res?"true":"false");
+  if(img.isNull()) {
+    printf("Invalid image\n");
+    return;
+  }
+
+  {
+    size_t font_size = 14;
+    size_t border = 4;
+    QPainter p(&img);
+    p.setPen(Qt::white);
+    p.setFont(QFont("Arial Bold", font_size));
+    p.drawText(border, font_size + border, is->getName());
+  }
+
+  QPixmap p;
+  p.convertFromImage(img);
+  setPixmap(p);
+
+  free(frame.data);
+}
-- 
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