FlightDisplayViewWidgets.qml 7.19 KB
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/****************************************************************************
 *
 *   (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
 *
 * QGroundControl is licensed according to the terms in the file
 * COPYING.md in the root of the source code directory.
 *
 ****************************************************************************/
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import QtQuick                  2.3
import QtQuick.Controls         1.2
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import QtQuick.Controls.Styles  1.4
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import QtQuick.Dialogs          1.2
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import QtLocation               5.3
import QtPositioning            5.3
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import QtQuick.Layouts          1.2
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import QGroundControl                           1.0
import QGroundControl.ScreenTools               1.0
import QGroundControl.Controls                  1.0
import QGroundControl.Palette                   1.0
import QGroundControl.Vehicle                   1.0
import QGroundControl.FlightMap                 1.0
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Item {
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    id: _root
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    property var    qgcView
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    property bool   useLightColors
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    property var    missionController
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    property var    _activeVehicle:         QGroundControl.multiVehicleManager.activeVehicle
    property bool   _isSatellite:           _mainIsMap ? (_flightMap ? _flightMap.isSatelliteMap : true) : true
    property bool   _lightWidgetBorders:    _isSatellite
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    readonly property real _margins:        ScreenTools.defaultFontPixelHeight * 0.5
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    QGCMapPalette { id: mapPal; lightColors: useLightColors }
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    QGCPalette    { id: qgcPal }
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    function getPreferredInstrumentWidth() {
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        if(ScreenTools.isMobile) {
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            return ScreenTools.isTinyScreen ? mainWindow.width * 0.2 : mainWindow.width * 0.15
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        }
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        return ScreenTools.defaultFontPixelWidth * 30
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    }

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    function _setInstrumentWidget() {
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        if(QGroundControl.corePlugin.options.instrumentWidget) {
            if(QGroundControl.corePlugin.options.instrumentWidget.source.toString().length) {
                instrumentsLoader.source = QGroundControl.corePlugin.options.instrumentWidget.source
                switch(QGroundControl.corePlugin.options.instrumentWidget.widgetPosition) {
                case CustomInstrumentWidget.POS_TOP_RIGHT:
                    instrumentsLoader.state  = "topMode"
                    break;
                case CustomInstrumentWidget.POS_BOTTOM_RIGHT:
                    instrumentsLoader.state  = "bottomMode"
                    break;
                case CustomInstrumentWidget.POS_CENTER_RIGHT:
                default:
                    instrumentsLoader.state  = "centerMode"
                    break;
                }
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            } else {
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                // Note: We currently show alternate instruments all the time. This is a trial change for daily builds.
                // Leaving non-alternate code in for now in case the trial fails.
                var useAlternateInstruments = true//QGroundControl.settingsManager.appSettings.virtualJoystick.value || ScreenTools.isTinyScreen
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                if(useAlternateInstruments) {
                    instrumentsLoader.source = "qrc:/qml/QGCInstrumentWidgetAlternate.qml"
                    instrumentsLoader.state  = "topMode"
                } else {
                    instrumentsLoader.source = "qrc:/qml/QGCInstrumentWidget.qml"
                    instrumentsLoader.state  = QGroundControl.settingsManager.appSettings.showLargeCompass.value == 1 ? "centerMode" : "topMode"
                }
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            }
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        } else {
            instrumentsLoader.source = ""
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        }
    }

    Connections {
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        target:         QGroundControl.settingsManager.appSettings.virtualJoystick
        onValueChanged: _setInstrumentWidget()
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    }

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    Connections {
        target:         QGroundControl.settingsManager.appSettings.showLargeCompass
        onValueChanged: _setInstrumentWidget()
    }

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    Component.onCompleted: {
        _setInstrumentWidget()
    }

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    //-- Map warnings
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    Column {
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        anchors.horizontalCenter:   parent.horizontalCenter
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        anchors.top:                parent.verticalCenter
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        spacing:                    ScreenTools.defaultFontPixelHeight

        QGCLabel {
            anchors.horizontalCenter:   parent.horizontalCenter
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            visible:                    _activeVehicle && !_activeVehicle.coordinate.isValid && _mainIsMap
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            z:                          QGroundControl.zOrderTopMost
            color:                      mapPal.text
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            font.pointSize:             ScreenTools.largeFontPointSize
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            text:                       qsTr("No GPS Lock for Vehicle")
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        }

        QGCLabel {
            anchors.horizontalCenter:   parent.horizontalCenter
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            visible:                    _activeVehicle && _activeVehicle.prearmError
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            z:                          QGroundControl.zOrderTopMost
            color:                      mapPal.text
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            font.pointSize:             ScreenTools.largeFontPointSize
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            text:                       _activeVehicle ? _activeVehicle.prearmError : ""
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        }
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        QGCLabel {
            anchors.horizontalCenter:   parent.horizontalCenter
            visible:                    _activeVehicle && _activeVehicle.prearmError
            width:                      ScreenTools.defaultFontPixelWidth * 50
            horizontalAlignment:        Text.AlignHCenter
            wrapMode:                   Text.WordWrap
            z:                          QGroundControl.zOrderTopMost
            color:                      mapPal.text
            font.pointSize:             ScreenTools.largeFontPointSize
            text:                       "The vehicle has failed a pre-arm check. In order to arm the vehicle, resolve the failure or disable the arming check via the Safety tab on the Vehicle Setup page."
        }
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    }

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    //-- Instrument Panel
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    Loader {
        id:                     instrumentsLoader
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        anchors.margins:        ScreenTools.defaultFontPixelHeight / 2
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        anchors.right:          parent.right
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        z:                      QGroundControl.zOrderWidgets
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        property var  qgcView:  _root.qgcView
        property real maxHeight:parent.height - (anchors.margins * 2)
        states: [
            State {
                name:   "topMode"
                AnchorChanges {
                    target:                 instrumentsLoader
                    anchors.verticalCenter: undefined
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                    anchors.bottom:         undefined
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                    anchors.top:            _root ? _root.top : undefined
                }
            },
            State {
                name:   "centerMode"
                AnchorChanges {
                    target:                 instrumentsLoader
                    anchors.top:            undefined
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                    anchors.bottom:         undefined
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                    anchors.verticalCenter: _root ? _root.verticalCenter : undefined
                }
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            },
            State {
                name:   "bottomMode"
                AnchorChanges {
                    target:                 instrumentsLoader
                    anchors.top:            undefined
                    anchors.verticalCenter: undefined
                    anchors.bottom:         _root ? _root.bottom : undefined
                }
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            }
        ]
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    }
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}