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/****************************************************************************
**
** Copyright (C) 2017 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Neptune IVI UI.
**
** $QT_BEGIN_LICENSE:GPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite licenses may use
** this file in accordance with the commercial license agreement provided
** with the Software or, alternatively, in accordance with the terms
** contained in a written agreement between you and The Qt Company. For
** licensing terms and conditions see https://www.qt.io/terms-conditions.
** For further information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: GPL-3.0
**
****************************************************************************/
import QtQuick 2.6
import QtApplicationManager 1.0
import controls 1.0
import utils 1.0
/*!
\qmltype AppUIScreen
\inqmlmodule utils
\inherits ApplicationManagerWindow
\brief A base QML item for developing applications.
AppUIScreen is a QML item which should be a root element in every
Neptune UI application. It provides APIs for interacting with a system UI and
for positioning the application's visual elements.
See \l{Neptune UI Application Development} for best practices on how to use the APIs.
\section2 Example Usage
The following example uses \l{AppUIScreen} as a root element:
\qml
AppUIScreen {
id: root
title: "Neptune Template"
UIScreen {
Content {
anchors.centerIn: parent
width: Style.hspan(13)
height: Style.vspan(24)
}
onBackScreen: root.back()
}
}
\endqml
*/
ApplicationManagerWindow {
id: pelagicoreWindow
width: Style.hspan(24)
height: Style.vspan(24)
/*!
\qmlproperty Item AppUIScreen::content
A default property that specifies a content area for the application's visual content.
*/
default property alias content: content.children
/*!
\qmlproperty Item AppUIScreen::cluster
If a cluster is available, this property assigns visual content for the cluster window.
*/
property alias cluster: clusterContainer.children
/*!
\qmlsignal AppUIScreen::clusterKeyPressed(int key)
This signal is emitted every time a key is pressed in a cluster.
*/
signal clusterKeyPressed(int key)
/*!
\qmlsignal AppUIScreen::raiseApp()
This signal is emitted every time an application is started.
*/
signal raiseApp()
/*!
\qmlsignal AppUIScreen::closeApp()
This signal is emitted every time an application is closed by clicking
the back button.
*/
signal closeApp()
/*!
\qmlmethod AppUIScreen::back()
This method is called when an application needs to exit. It ensures the
system UI screen visibility when a back button is clicked.
\qml
AppUIScreen {
id: root
title: "Neptune Template"
UIScreen {
Content {
anchors.centerIn: parent
width: Style.hspan(13)
height: Style.vspan(24)
}
onBackScreen: root.back()
}
}
\endqml
*/
function back() {
pelagicoreWindow.setWindowProperty("visibility", false)
closeApp();
}
onWindowPropertyChanged: {
if (name === "visibility" && value === true) {
pelagicoreWindow.raiseApp()
}
}
BackgroundPane {
anchors.fill: parent
}
ApplicationManagerWindow {
id: clusterSurface
width: typeof parent !== 'undefined' ? parent.width : Style.hspan(24)
height: typeof parent !== 'undefined' ? parent.height : Style.vspan(24)
visible: clusterContainer.children.length > 0 && Style.withCluster
color: "transparent"
Item {
id: clusterContainer
anchors.fill: parent
}
Component.onCompleted: {
clusterSurface.setWindowProperty("windowType", "clusterWidget")
}
onWindowPropertyChanged: {
//print(":::AppUIScreen::: window property changed", name, value, Qt.Key_Up)
pelagicoreWindow.clusterKeyPressed(value)
}
}
Item {
id: content
anchors.fill: parent
}
}
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