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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * widgetwrapper.cc
+ *
+ * Mon Jul 7 07:42:04 CEST 2008
+ * Copyright 2008 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of Pracro.
+ *
+ * Pracro 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.
+ *
+ * Pracro 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 Pracro; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "widgetwrapper.h"
+
+#include <QVariant>
+#include <QDataStream>
+#include <QMetaType>
+
+QByteArray wrapWidget(QWidget *widget)
+{
+ printf("Wrapping %p\n", widget);
+ QByteArray ba;
+
+ /*
+ QVariant var = qVariantFromValue(widget);
+ ba = var.toByteArray();
+ */
+ /*
+ QDataStream ds(&ba, QIODevice::WriteOnly);
+ bool err = QMetaType::save(ds, QMetaType::QWidgetStar, widget);
+ */
+ char buf[32];
+ sprintf(buf, "%p", widget);
+ ba = buf;
+
+ printf(" = (%d) %s\n", ba.size(), ba.data());
+ return ba;
+
+}
+
+QWidget *unwrapWidget(QByteArray bytes)
+{
+ QWidget *widget;
+ printf("Unwrapping (%d) %s\n", bytes.size(), bytes.data());
+
+ /*
+ QVariant var;
+ var << *bytes;
+ widget = (QWidget*)((void*)qvariant_cast(var));
+ */
+ /*
+ QDataStream ds(&bytes, QIODevice::ReadOnly);
+ bool err = QMetaType::load(ds, QMetaType::QWidgetStar, &widget);
+ if(err) printf("Failed!\n");
+ */
+ sscanf(bytes.data(), "%p", &widget);
+
+ printf(" = %p\n", widget);
+ return widget;
+
+}