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+/* -*- 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 */