SimpleItemEditor.qml

import QtQuick                      2.11
import QtQuick.Controls             2.4
import QtQuick.Controls.Styles      1.4
import QtQuick.Layouts              1.11

import QGroundControl               1.0
import QGroundControl.ScreenTools   1.0
import QGroundControl.Vehicle       1.0
import QGroundControl.Controls      1.0
import QGroundControl.FactControls  1.0
import QGroundControl.Palette       1.0

// Editor for Simple mission items
Rectangle {
    width:  availableWidth
    height: editorColumn.height + (_margin * 2)
    color:  qgcPal.windowShadeDark
    radius: _radius

    property bool _specifiesAltitude:       missionItem.specifiesAltitude
    property real _margin:                  ScreenTools.defaultFontPixelHeight / 2
    property bool _supportsTerrainFrame:    missionItem

    property string _altModeRelativeHelpText:       qsTr("Altitude relative to home altitude")
    property string _altModeAbsoluteHelpText:       qsTr("Altitude above mean sea level")
    property string _altModeAboveTerrainHelpText:   qsTr("Altitude above terrain\nActual AMSL altitude: %1 %2").arg(missionItem.amslAltAboveTerrain.valueString).arg(missionItem.amslAltAboveTerrain.units)
    property string _altModeTerrainFrameHelpText:   qsTr("Using terrain reference frame")

    function updateAltitudeModeText() {
        if (missionItem.altitudeMode === QGroundControl.AltitudeModeRelative) {
            altModeLabel.text = qsTr("Altitude")
            altModeHelp.text = _altModeRelativeHelpText
        } else if (missionItem.altitudeMode === QGroundControl.AltitudeModeAbsolute) {
            altModeLabel.text = qsTr("Above Mean Sea Level")
            altModeHelp.text = _altModeAbsoluteHelpText
        } else if (missionItem.altitudeMode === QGroundControl.AltitudeModeAboveTerrain) {
            altModeLabel.text = qsTr("Above Terrain")
            altModeHelp.text = Qt.binding(function() { return _altModeAboveTerrainHelpText })
        } else if (missionItem.altitudeMode === QGroundControl.AltitudeModeTerrainFrame) {
            altModeLabel.text = qsTr("Terrain Frame")
            altModeHelp.text = _altModeTerrainFrameHelpText
        } else {
            altModeLabel.text = qsTr("Internal Error")
            altModeHelp.text = ""
        }
    }

    Component.onCompleted: updateAltitudeModeText()

    Connections {
        target:                 missionItem
        onAltitudeModeChanged:  updateAltitudeModeText()
    }

    Column {
        id:                 editorColumn
        anchors.margins:    _margin
        anchors.left:       parent.left
        anchors.right:      parent.right
        anchors.top:        parent.top

        ColumnLayout {
            anchors.left:       parent.left
            anchors.right:      parent.right
            spacing:            _margin
            visible:            missionItem.wizardMode

            QGCLabel {
                text:               qsTr("Adjust the initial launch location by selecting 'P' and dragging it to the correct location.")
                Layout.fillWidth:   true
                wrapMode:           Text.WordWrap
            }

            QGCLabel {
                text:               qsTr("Adjust the takeoff completion location by dragging it to the correct location.")
                Layout.fillWidth:   true
                wrapMode:           Text.WordWrap
            }

            QGCButton {
                text:               qsTr("Done Adjusting")
                Layout.fillWidth:   true
                onClicked: {
                    missionItem.wizardMode = false
                    editorRoot.selectNextNotReadyItem()
                }
            }
        }

        Column {
            anchors.left:       parent.left
            anchors.right:      parent.right
            spacing:            _margin
            visible:            !missionItem.wizardMode

            QGCLabel {
                width:          parent.width
                wrapMode:       Text.WordWrap
                font.pointSize: ScreenTools.smallFontPointSize
                text:           missionItem.rawEdit ?
                                    qsTr("Provides advanced access to all commands/parameters. Be very careful!") :
                                    missionItem.commandDescription
            }

            GridLayout {
                anchors.left:   parent.left
                anchors.right:  parent.right
                columns:        2

                Repeater {
                    model: missionItem.comboboxFacts

                    QGCLabel {
                        text:           object.name
                        visible:        object.name !== ""
                        Layout.column:  0
                        Layout.row:     index
                    }
                }

                Repeater {
                    model: missionItem.comboboxFacts

                    FactComboBox {
                        indexModel:         false
                        model:              object.enumStrings
                        fact:               object
                        font.pointSize:     ScreenTools.smallFontPointSize
                        Layout.column:      1
                        Layout.row:         index
                        Layout.fillWidth:   true
                    }
                }
            }

            Rectangle {
                anchors.left:   parent.left
                anchors.right:  parent.right
                height:         altColumn.y + altColumn.height + _margin
                color:          qgcPal.windowShade
                visible:        _specifiesAltitude

                Column {
                    id:                 altColumn
                    anchors.margins:    _margin
                    anchors.top:        parent.top
                    anchors.left:       parent.left
                    anchors.right:      parent.right
                    spacing:            _margin

                    Item {
                        width:  altHamburger.x + altHamburger.width
                        height: altModeLabel.height

                        QGCLabel { id: altModeLabel }

                        QGCColoredImage {
                            id:                     altHamburger
                            anchors.leftMargin:     ScreenTools.defaultFontPixelWidth / 4
                            anchors.left:           altModeLabel.right
                            anchors.verticalCenter: altModeLabel.verticalCenter
                            width:                  ScreenTools.defaultFontPixelHeight / 2
                            height:                 width
                            sourceSize.height:      height
                            source:                 "/res/DropArrow.svg"
                            color:                  qgcPal.text
                        }

                        QGCMouseArea {
                            anchors.fill:   parent
                            onClicked:      altHamburgerMenu.popup()
                        }

                        QGCMenu {
                            id: altHamburgerMenu

                            QGCMenuItem {
                                text:           qsTr("Altitude Relative To Home")
                                checkable:      true
                                checked:        missionItem.altitudeMode === QGroundControl.AltitudeModeRelative
                                onTriggered:    missionItem.altitudeMode = QGroundControl.AltitudeModeRelative
                            }

                            QGCMenuItem {
                                text:           qsTr("Altitude Above Mean Sea Level")
                                checkable:      true
                                checked:        missionItem.altitudeMode === QGroundControl.AltitudeModeAbsolute
                                visible:        QGroundControl.corePlugin.options.showMissionAbsoluteAltitude
                                onTriggered:    missionItem.altitudeMode = QGroundControl.AltitudeModeAbsolute
                            }

                            QGCMenuItem {
                                text:           qsTr("Altitude Above Terrain")
                                checkable:      true
                                checked:        missionItem.altitudeMode === QGroundControl.AltitudeModeAboveTerrain
                                onTriggered:    missionItem.altitudeMode = QGroundControl.AltitudeModeAboveTerrain
                                visible:        missionItem.specifiesCoordinate
                            }

                            QGCMenuItem {
                                text:           qsTr("Terrain Frame")
                                checkable:      true
                                checked:        missionItem.altitudeMode === QGroundControl.AltitudeModeTerrainFrame
                                visible:        missionItem.altitudeMode === QGroundControl.AltitudeModeTerrainFrame
                                onTriggered:    missionItem.altitudeMode = QGroundControl.AltitudeModeTerrainFrame
                            }
                        }
                    }

                    AltitudeFactTextField {
                        id:                 altField
                        fact:               missionItem.altitude
                        altitudeMode:       missionItem.altitudeMode
                        anchors.left:       parent.left
                        anchors.right:      parent.right
                    }

                    QGCLabel {
                        id:                 altModeHelp
                        wrapMode:           Text.WordWrap
                        font.pointSize:     ScreenTools.smallFontPointSize
                        anchors.left:       parent.left
                        anchors.right:      parent.right
                    }
                }
            }

            GridLayout {
                anchors.left:   parent.left
                anchors.right:  parent.right
                flow:           GridLayout.TopToBottom
                rows:           missionItem.textFieldFacts.count +
                                missionItem.nanFacts.count +
                                (missionItem.speedSection.available ? 1 : 0)
                columns:        2

                Repeater {
                    model: missionItem.textFieldFacts

                    QGCLabel { text: object.name }
                }

                Repeater {
                    model: missionItem.nanFacts

                    QGCCheckBox {
                        text:           object.name
                        checked:        !isNaN(object.rawValue)
                        onClicked:      object.rawValue = checked ? 0 : NaN
                    }
                }

                QGCCheckBox {
                    id:         flightSpeedCheckbox
                    text:       qsTr("Flight Speed")
                    checked:    missionItem.speedSection.specifyFlightSpeed
                    onClicked:  missionItem.speedSection.specifyFlightSpeed = checked
                    visible:    missionItem.speedSection.available
                }


                Repeater {
                    model: missionItem.textFieldFacts

                    FactTextField {
                        showUnits:          true
                        fact:               object
                        Layout.fillWidth:   true
                        enabled:            !object.readOnly
                    }
                }

                Repeater {
                    model: missionItem.nanFacts

                    FactTextField {
                        showUnits:          true
                        fact:               object
                        Layout.fillWidth:   true
                        enabled:            !isNaN(object.rawValue)
                    }
                }

                FactTextField {
                    fact:               missionItem.speedSection.flightSpeed
                    Layout.fillWidth:   true
                    enabled:            flightSpeedCheckbox.checked
                    visible:            missionItem.speedSection.available
                }
            }

            CameraSection {
                checked:    missionItem.cameraSection.settingsSpecified
                visible:    missionItem.cameraSection.available
            }
        }
    }
}