Qt with Cascades UI Examples Documentation

main.qml Example File

sensorexplorer/assets/main.qml
    /****************************************************************************
     **
     ** Portions Copyright (C) 2012 Research In Motion Limited.
     ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
     ** All rights reserved.
     ** Contact: Research In Motion Ltd. (http://www.rim.com/company/contact/)
     ** Contact: Nokia Corporation (qt-info@nokia.com)
     **
     ** This file is part of the examples of the BB10 Platform and is derived
     ** from a similar file that is part of the Qt Toolkit.
     **
     ** 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 Research In Motion, nor the name of Nokia
     **     Corporation and its Subsidiary(-ies), 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,
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     ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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     ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
     **
     ****************************************************************************/

    import bb.cascades 1.0

    NavigationPane {
        id: navigationPane
        property variant currentSensor

        onPopTransitionEnded: page.destroy()

        Page {
            Container {
                background: Color.DarkGray
                leftPadding: 30
                topPadding: 30
                rightPadding: 30
                bottomPadding: 30

                Label {
                    horizontalAlignment: HorizontalAlignment.Center
                    text: qsTr ("Sensor Explorer")
                    textStyle {
                        base: SystemDefaults.TextStyles.BigText
                        color: Color.White
                        fontWeight: FontWeight.Bold
                    }
                }

                ListView {
                    horizontalAlignment: HorizontalAlignment.Fill
                    layoutProperties: StackLayoutProperties {
                        spaceQuota: 1
                    }

                    dataModel: _sensorExplorer.sensorsModel

                    onTriggered: {
                        clearSelection();
                        select(indexPath);
                    }

                    onSelectionChanged: {
                        if (selected) {
                            _sensorExplorer.setCurrentSensor(indexPath)
                            navigationPane.push(sensorPage.createObject());
                        }
                    }

                    attachedObjects: [
                        ComponentDefinition {
                            id: sensorPage
                            source: "SensorPage.qml"
                        }
                    ]
                }
            }
        }
    }