/**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: http://www.qt-project.org/ ** ** This file is part of the QtSensors module 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 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, ** 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." ** $QT_END_LICENSE$ ** ****************************************************************************/ /* Layout mainWnd / --------------------------------------------------------------------------------- |-------------------------------------------------------------------------------- || labelTitle | |-------------------------------------------------------------------------------- |-------------------------------------------------------------------------------- <---- tiltLine |-------------------------------------------------------------------------------- || labelTilt | |-------------------------------------------------------------------------------- | / accuracyRect / speedRect |-------------------------------------------||----------------------------------| || Accuracy <----- textAccuracy || Speed <-----textSpeed | || value <- textAccuracyValue || value <- textSpeedValue | || ----------------- ------------------ || --------------- ---------------- | || | accuracyLower | | accuracyHigher | || | speedLower | | speedHigher | | || ----------------- ------------------ || --------------- ---------------- | |------------------------------------------ ||----------------------------------| | ----------- | |Calibrate| <------------------ calibrate | ----------- | --------- | |Degree | <-------------------- useRadian X Rotation: 0 <------------------ xrottext | --------- | --------- | |Start | <-------------------- tiltStart Y Rotation: 0 <------------------ yrottext | --------- |-------------------------------------------------------------------------------- <---- ambientlightLine |-------------------------------------------------------------------------------- || labelAmbientLight | |-------------------------------------------------------------------------------- | --------- | |Start | <-------------------- ablStart Ambient light: - <--------------- abltext | --------- |-------------------------------------------------------------------------------- <---- proximityLine |-------------------------------------------------------------------------------- || labelProximityLight | |-------------------------------------------------------------------------------- | --------- | |Start | <-------------------- proxiStart Proximity: - <--------------- proxitext | --------- ------------------------------------------------------------------------------ */ //Import the declarative plugins import QtQuick 2.0 import "components" //! [0] import QtSensors 5.0 //! [0] ApplicationWindow { id: appWnd Rectangle { id: mainWnd x: 0 y: 0 width: 320 height: 480 color: "transparent" property int accuracy: 1 property string speed: "Slow" Text { id: labelTitle anchors.top: mainWnd.top anchors.topMargin: 25 anchors.left: mainWnd.left anchors.right: mainWnd.right horizontalAlignment: Text.AlignHCenter font.pixelSize: 30 font.bold: true text: "QML QtSensors" } //Tile region Rectangle { id: tiltLine anchors.top: labelTitle.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.leftMargin: 5 anchors.right: mainWnd.right anchors.rightMargin: 5 border.width: 1 height: 1 border.color: "#888888" } Text { id: labelTilt anchors.top: tiltLine.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.right: mainWnd.right horizontalAlignment: Text.AlignHCenter font.bold: true text: "TiltSensor" } //! [1] TiltSensor { id: tilt unit: TiltSensor.Degrees enabled: false accuracy: 1.0 speed: TiltSensor.Slow } //! [1] Rectangle{ id: accuracyRect anchors.top: labelTilt.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.leftMargin: 5 anchors.right: mainWnd.right anchors.rightMargin: mainWnd.width / 2 height: 110 color: "transparent" Text{ id: textAccuracy anchors.top: accuracyRect.top anchors.left: accuracyRect.left text: "Accuracy" font.bold: true } Text{ id: textAccuracyValue anchors.top: textAccuracy.bottom anchors.topMargin: 5 anchors.left: accuracyHigher.left anchors.right: accuracyHigher.right text: mainWnd.accuracy verticalAlignment: Text.AlignVCenter } Button{ id: accuracyLower anchors.top: textAccuracyValue.bottom anchors.left: accuracyRect.left height: 30 width: 40 text: "-" onClicked:{ if (mainWnd.accuracy > 1){ mainWnd.accuracy--; tilt.accuracy = mainWnd.accuracy; } } } Button{ id: accuracyHigher anchors.top: textAccuracyValue.bottom anchors.left: accuracyLower.right height: 30 width: 40 text: "+" onClicked:{ if (mainWnd.accuracy < 10){ mainWnd.accuracy++; tilt.accuracy = mainWnd.accuracy; } } } } Rectangle{ id: speedRect anchors.top: labelTilt.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.leftMargin: mainWnd.width / 2 anchors.right: mainWnd.right anchors.rightMargin: 5 height: 110 color: "transparent" Text{ id: textSpeed anchors.top: speedRect.top anchors.left: speedRect.left text: "Speed" font.bold: true } Text{ id: textSpeedValue anchors.top: textSpeed.bottom anchors.topMargin: 5 anchors.left: speedLower.left anchors.right: speedHigher.right text: mainWnd.speed verticalAlignment: Text.AlignVCenter } Button{ id: speedLower anchors.top: textSpeedValue.bottom anchors.left: speedRect.left height: 30 width: 40 text: "-" onClicked:{ if (tilt.speed === TiltSensor.Fast) { mainWnd.speed = "Medium"; tilt.speed = TiltSensor.Medium; } else if (tilt.speed === TiltSensor.Medium) { mainWnd.speed = "Slow"; tilt.speed = TiltSensor.Slow; } } } Button{ id: speedHigher anchors.top: textSpeedValue.bottom anchors.left: speedLower.right height: 30 width: 40 text: "+" onClicked:{ if (tilt.speed === TiltSensor.Slow) { mainWnd.speed = "Medium"; tilt.speed = TiltSensor.Medium; } else if (tilt.speed === TiltSensor.Medium) { mainWnd.speed = "Fast"; tilt.speed = TiltSensor.Fast; } } } } Button{ id: calibrate anchors.left: mainWnd.left anchors.leftMargin: 5 anchors.top: accuracyRect.bottom height: 30 width: 80 text: "Calibrate" onClicked:{ tilt.calibrate(); } } Button{ id: useRadian anchors.top: calibrate.bottom anchors.left: mainWnd.left anchors.leftMargin: 5 height: 30 width: 80 text: (tilt !== null ? tilt.unit === TiltSensor.Radians ? "Degree" : "Radians" : "Degree") onClicked:{ tilt.unit = (useRadian.text === "Radians" ? TiltSensor.Radians : TiltSensor.Degrees); } } Button{ id: tiltStart anchors.top: useRadian.bottom anchors.left: mainWnd.left anchors.leftMargin: 5 height: 30 width: 80 text: tilt.enabled ? "Stop" : "Start" onClicked:{ //! [2] tilt.enabled = (tiltStart.text === "Start" ? true: false); //! [2] } } Text { id: xrottext anchors.right: mainWnd.right anchors.rightMargin: 5 anchors.left: useRadian.right anchors.leftMargin: 15 anchors.top: useRadian.top anchors.bottom: useRadian.bottom verticalAlignment: Text.AlignVCenter //! [3] text: "X Rotation: " + tilt.xRotation + (tilt.unit === TiltSensor.Radians ? " rad" : "°") //! [3] } Text { id: yrottext anchors.right: mainWnd.right anchors.rightMargin: 5 anchors.left: tiltStart.right anchors.leftMargin: 15 anchors.top: tiltStart.top anchors.bottom: tiltStart.bottom verticalAlignment: Text.AlignVCenter //! [4] text: "Y Rotation: " + tilt.yRotation + (tilt.unit === TiltSensor.Radians ? " rad" : "°") //! [4] } //Ambient Light region Rectangle { id: ambientlightLine anchors.top: tiltStart.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.leftMargin: 5 anchors.right: mainWnd.right anchors.rightMargin: 5 border.width: 1 height: 1 border.color: "#888888" } Text { id: labelAmbientLight anchors.top: ambientlightLine.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.right: mainWnd.right horizontalAlignment: Text.AlignHCenter font.bold: true text: "AmbientLightSensor" } AmbientLightSensor { id: ambientlight enabled: false //! [5] onLightLevelChanged:{ if (ambientlight.lightLevel == AmbientLightSensor.Unknown) ambientlighttext.text = "Ambient light: Unknown"; else if (ambientlight.lightLevel == AmbientLightSensor.Dark) ambientlighttext.text = "Ambient light: Dark"; else if (ambientlight.lightLevel == AmbientLightSensor.Twilight) ambientlighttext.text = "Ambient light: Twilight"; else if (ambientlight.lightLevel == AmbientLightSensor.Light) ambientlighttext.text = "Ambient light: Light"; else if (ambientlight.lightLevel == AmbientLightSensor.Bright) ambientlighttext.text = "Ambient light: Bright"; else if (ambientlight.lightLevel == AmbientLightSensor.Sunny) ambientlighttext.text = "Ambient light: Sunny"; } //! [5] } Button{ id: ambientlightStart anchors.top: labelAmbientLight.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.leftMargin: 5 height: 30 width: 80 text: ambientlight.enabled ? "Stop" : "Start" onClicked:{ ambientlight.enabled = (ambientlightStart.text === "Start" ? true: false); } } Text { id: ambientlighttext anchors.left: ambientlightStart.right anchors.leftMargin: 15 anchors.top: ambientlightStart.top anchors.bottom: ambientlightStart.bottom verticalAlignment: Text.AlignVCenter text: "Ambient light: -" } //Proximity region Rectangle { id: proximityLine anchors.top: ambientlightStart.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.leftMargin: 5 anchors.right: mainWnd.right anchors.rightMargin: 5 border.width: 1 height: 1 border.color: "#888888" } Text { id: labelProximityLight anchors.top: proximityLine.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.right: mainWnd.right horizontalAlignment: Text.AlignHCenter font.bold: true text: "ProximitySensor" } ProximitySensor { id: proxi enabled: false } Button{ id: proxiStart anchors.top: labelProximityLight.bottom anchors.topMargin: 5 anchors.left: mainWnd.left anchors.leftMargin: 5 height: 30 width: 80 text: proxi.enabled ? "Stop" : "Start" onClicked:{ proxi.enabled = (proxiStart.text === "Start" ? true: false); } } Text { id: proxitext anchors.left: proxiStart.right anchors.leftMargin: 15 anchors.top: proxiStart.top anchors.bottom: proxiStart.bottom verticalAlignment: Text.AlignVCenter //! [6] text: "Proximity: " + (proxi.near ? "near" : "far") //! [6] } } }