1 files changed, 76 insertions, 0 deletions
diff --git a/miav/videowidget.cc b/miav/videowidget.cc
new file mode 100644
index 0000000..61b5c8e
--- /dev/null
+++ b/miav/videowidget.cc
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            videowidget.cc
+ *
+ *  Fri Sep  3 14:36:37 2004
+ *  Copyright  2004  Bent Bisballe
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *    This file is part of MIaV.
+ *
+ *    MIaV 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.
+ *
+ *    MIaV 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 MIaV; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include <config.h>
+
+#ifdef USE_GUI
+ 
+#include "videowidget.h"
+
+#include "miav_config.h"
+
+VideoWidget::VideoWidget(QWidget *p, Camera *c, QWidget* old) : QWidget(p, "")
+{
+  camera = c;
+  parent = p;
+
+  oldWindow = old;
+
+  // A welltested hack to force SDL to draw in the QWidget
+  QString ids;
+  setenv("SDL_WINDOWID", ids.setNum(winId()), 1);
+}
+
+VideoWidget::~VideoWidget()
+{
+}
+
+QPixmap VideoWidget::getScreenshot()
+{ 
+  return QPixmap::grabWindow (winId());
+}
+
+static VideoWidget *fs = NULL;
+
+void VideoWidget::mouseReleaseEvent(QMouseEvent *event)
+{
+  if(!parent) {    // We are a fullscreen window
+    QString ids;
+    setenv("SDL_WINDOWID", ids.setNum(oldWindow->winId()), 1);
+    camera->resize(oldWindow->width(), oldWindow->height(), false);
+    destroy();
+  } else {         // We are a nested window
+    // first delete old instance (if any)
+    if(fs) delete fs;
+    fs = new VideoWidget(NULL, camera, this);
+    fs->showFullScreen();
+    fs->setFixedWidth(config->readInt("pixel_width"));
+    fs->setFixedHeight(config->readInt("pixel_height"));
+    camera->resize(fs->width(), fs->height(), true);
+  }
+}
+
+#endif /* USE_GUI */