ApplicationWindow: introduce attached properties

The attached properties provide convenient direct access
to an application window and its building blocks.

Change-Id: I2d96842d80faec47c875156202c1e33a2af96ad3
Reviewed-by: Mitch Curtis <mitch.curtis@theqtcompany.com>

1 files changed, 144 insertions, 0 deletions

diff --git a/tests/auto/applicationwindow/data/attachedProperties.qml b/tests/auto/applicationwindow/data/attachedProperties.qml
new file mode 100644
index 00000000..060a3093
--- /dev/null
+++ b/tests/auto/applicationwindow/data/attachedProperties.qml
@@ -0,0 +1,144 @@
+/****************************************************************************
+**
+** 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 Qt.labs.controls 1.0
+
+ApplicationWindow {
+    property alias childItem: childItem
+    property alias childObject: childObject
+
+    Item {
+        id: childItem
+
+        property ApplicationWindow attached_window: ApplicationWindow.window
+        property Item attached_contentItem: ApplicationWindow.contentItem
+        property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+        property Item attached_header: ApplicationWindow.header
+        property Item attached_footer: ApplicationWindow.footer
+        property Item attached_overlay: ApplicationWindow.overlay
+    }
+
+    QtObject {
+        id: childObject
+
+        property ApplicationWindow attached_window: ApplicationWindow.window
+        property Item attached_contentItem: ApplicationWindow.contentItem
+        property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+        property Item attached_header: ApplicationWindow.header
+        property Item attached_footer: ApplicationWindow.footer
+        property Item attached_overlay: ApplicationWindow.overlay
+    }
+
+    property alias childWindow: childWindow
+    property alias childWindowItem: childWindowItem
+    property alias childWindowObject: childWindowObject
+
+    Window {
+        id: childWindow
+
+        property ApplicationWindow attached_window: ApplicationWindow.window
+        property Item attached_contentItem: ApplicationWindow.contentItem
+        property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+        property Item attached_header: ApplicationWindow.header
+        property Item attached_footer: ApplicationWindow.footer
+        property Item attached_overlay: ApplicationWindow.overlay
+
+        Item {
+            id: childWindowItem
+
+            property ApplicationWindow attached_window: ApplicationWindow.window
+            property Item attached_contentItem: ApplicationWindow.contentItem
+            property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+            property Item attached_header: ApplicationWindow.header
+            property Item attached_footer: ApplicationWindow.footer
+            property Item attached_overlay: ApplicationWindow.overlay
+        }
+
+        QtObject {
+            id: childWindowObject
+
+            property ApplicationWindow attached_window: ApplicationWindow.window
+            property Item attached_contentItem: ApplicationWindow.contentItem
+            property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+            property Item attached_header: ApplicationWindow.header
+            property Item attached_footer: ApplicationWindow.footer
+            property Item attached_overlay: ApplicationWindow.overlay
+        }
+    }
+
+    property alias childAppWindow: childAppWindow
+    property alias childAppWindowItem: childAppWindowItem
+    property alias childAppWindowObject: childAppWindowObject
+
+    ApplicationWindow {
+        id: childAppWindow
+
+        property ApplicationWindow attached_window: ApplicationWindow.window
+        property Item attached_contentItem: ApplicationWindow.contentItem
+        property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+        property Item attached_header: ApplicationWindow.header
+        property Item attached_footer: ApplicationWindow.footer
+        property Item attached_overlay: ApplicationWindow.overlay
+
+        Item {
+            id: childAppWindowItem
+
+            property ApplicationWindow attached_window: ApplicationWindow.window
+            property Item attached_contentItem: ApplicationWindow.contentItem
+            property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+            property Item attached_header: ApplicationWindow.header
+            property Item attached_footer: ApplicationWindow.footer
+            property Item attached_overlay: ApplicationWindow.overlay
+        }
+
+        QtObject {
+            id: childAppWindowObject
+
+            property ApplicationWindow attached_window: ApplicationWindow.window
+            property Item attached_contentItem: ApplicationWindow.contentItem
+            property Item attached_activeFocusItem: ApplicationWindow.activeFocusItem
+            property Item attached_header: ApplicationWindow.header
+            property Item attached_footer: ApplicationWindow.footer
+            property Item attached_overlay: ApplicationWindow.overlay
+        }
+    }
+}