tests: replace gtk-embedder.py with a gtk3 app

All linux CI machines have gtk3 installed. And Python GTK things
are too complicate to setup.

Pick-to: 6.4 6.3 6.2 5.15
Change-Id: I3c0d967f61aebea508784df79569b9d0064f66e2
Reviewed-by: Tor Arne Vestbø <[email protected]>

1 files changed, 32 insertions, 0 deletions

diff --git a/tests/manual/xembed/qt-client-widget/main.cpp b/tests/manual/xembed/qt-client-widget/main.cpp
new file mode 100644
index 00000000000..59b1a76c6a0
--- /dev/null
+++ b/tests/manual/xembed/qt-client-widget/main.cpp
@@ -0,0 +1,32 @@
+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#include <QApplication>
+#include <QDebug>
+#include <QWindow>
+
+#include "window.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    QStringList args = app.arguments();
+
+    WId winId = 0;
+    if (args.count() > 1) {
+        bool ok;
+        winId = args[1].toUInt(&ok);
+        Q_ASSERT(ok);
+    }
+
+    Window window;
+    window.show();
+
+    QWindow *foreign = QWindow::fromWinId(winId);
+    Q_ASSERT(foreign != 0);
+
+    window.windowHandle()->setParent(foreign);
+
+    return app.exec();
+}