Use QQuickOverlay with plain QQuickWindow

Get rid of the ugly and broken event filter approach that was used
with QQuickWindow. Create an instance of QQuickOverlay so that the
same overlay code path is used for both QQuickApplicationWindow and
plain QQuickWindow.

Task-number: QTBUG-55729
Change-Id: I6e26b19cd94a9580418912803f50c30b9dcaeedb
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

1 files changed, 84 insertions, 0 deletions

diff --git a/tests/auto/popup/data/window.qml b/tests/auto/popup/data/window.qml
new file mode 100644
index 00000000..92bfbd70
--- /dev/null
+++ b/tests/auto/popup/data/window.qml
@@ -0,0 +1,84 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.6
+import QtQuick.Window 2.2
+import QtQuick.Controls 2.0
+
+Window {
+    width: 400
+    height: 400
+
+    property alias popup: popup
+    property alias popup2: popup2
+    property alias button: button
+
+    Button {
+        id: button
+        text: "Open"
+        anchors.centerIn: parent
+        anchors.verticalCenterOffset: -height
+
+        Popup {
+            id: popup
+            y: parent.height
+
+            Text {
+                color: "white"
+                text: "Hello, world!"
+
+                MouseArea {
+                    anchors.fill: parent
+                    onClicked: popup.close()
+                }
+            }
+        }
+    }
+
+    Popup {
+        id: popup2
+        y: popup.y
+        z: 1
+        contentItem: Text {
+            text: "Popup2"
+            font.pixelSize: 36
+        }
+    }
+}