LogDownloadPage.qml 8.09 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.Dialogs      1.2
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import QtQuick.Layouts      1.2
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import QGroundControl               1.0
import QGroundControl.Palette       1.0
import QGroundControl.Controls      1.0
import QGroundControl.Controllers   1.0
import QGroundControl.ScreenTools   1.0

AnalyzePage {
    id:                 logDownloadPage
    pageComponent:      pageComponent
    pageName:           qsTr("Log Download")
    pageDescription:    qsTr("Log Download allows you to download binary log files from your vehicle. Click Refresh to get list of available logs.")

    property real _margin:          ScreenTools.defaultFontPixelWidth
    property real _butttonWidth:    ScreenTools.defaultFontPixelWidth * 10

    QGCPalette { id: palette; colorGroupEnabled: enabled }

    Component {
        id: pageComponent

        RowLayout {
            width:  availableWidth
            height: availableHeight

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            Connections {
                target: logController
                onSelectionChanged: {
                    tableView.selection.clear()
                    for(var i = 0; i < logController.model.count; i++) {
                        var o = logController.model.get(i)
                        if (o && o.selected) {
                            tableView.selection.select(i, i)
                        }
                    }
                }
            }

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            TableView {
                id: tableView
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                Layout.fillHeight:  true
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                model:              logController.model
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                selectionMode:      SelectionMode.MultiSelection
                Layout.fillWidth:   true

                TableViewColumn {
                    title: qsTr("Id")
                    width: ScreenTools.defaultFontPixelWidth * 6
                    horizontalAlignment: Text.AlignHCenter
                    delegate : Text  {
                        horizontalAlignment: Text.AlignHCenter
                        text: {
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                            var o = logController.model.get(styleData.row)
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                            return o ? o.id : ""
                        }
                    }
                }

                TableViewColumn {
                    title: qsTr("Date")
                    width: ScreenTools.defaultFontPixelWidth * 34
                    horizontalAlignment: Text.AlignHCenter
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                    delegate: Text  {
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                        text: {
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                            var o = logController.model.get(styleData.row)
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                            if (o) {
                                //-- Have we received this entry already?
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                                if(logController.model.get(styleData.row).received) {
                                    var d = logController.model.get(styleData.row).time
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                                    if(d.getUTCFullYear() < 2010)
                                        return qsTr("Date Unknown")
                                    else
                                        return d.toLocaleString()
                                }
                            }
                            return ""
                        }
                    }
                }

                TableViewColumn {
                    title: qsTr("Size")
                    width: ScreenTools.defaultFontPixelWidth * 18
                    horizontalAlignment: Text.AlignHCenter
                    delegate : Text  {
                        horizontalAlignment: Text.AlignRight
                        text: {
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                            var o = logController.model.get(styleData.row)
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                            return o ? o.sizeStr : ""
                        }
                    }
                }

                TableViewColumn {
                    title: qsTr("Status")
                    width: ScreenTools.defaultFontPixelWidth * 22
                    horizontalAlignment: Text.AlignHCenter
                    delegate : Text  {
                        horizontalAlignment: Text.AlignHCenter
                        text: {
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                            var o = logController.model.get(styleData.row)
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                            return o ? o.status : ""
                        }
                    }
                }
            }
            Column {
                spacing:            _margin
                Layout.alignment:   Qt.AlignTop | Qt.AlignLeft
                QGCButton {
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                    enabled:    !logController.requestingList && !logController.downloadingLogs
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                    text:       qsTr("Refresh")
                    width:      _butttonWidth
                    onClicked: {
                        if (!QGroundControl.multiVehicleManager.activeVehicle || QGroundControl.multiVehicleManager.activeVehicle.isOfflineEditingVehicle) {
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                            mainWindow.showMessageDialog(qsTr("Log Refresh"), qsTr("You must be connected to a vehicle in order to download logs."))
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                        } else {
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                            logController.refresh()
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                        }
                    }
                }
                QGCButton {
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                    enabled:    !logController.requestingList && !logController.downloadingLogs && tableView.selection.count > 0
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                    text:       qsTr("Download")
                    width:      _butttonWidth
                    onClicked: {
                        //-- Clear selection
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                        for(var i = 0; i < logController.model.count; i++) {
                            var o = logController.model.get(i)
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                            if (o) o.selected = false
                        }
                        //-- Flag selected log files
                        tableView.selection.forEach(function(rowIndex){
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                            var o = logController.model.get(rowIndex)
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                            if (o) o.selected = true
                        })
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                        fileDialog.title =          qsTr("Select save directory")
                        fileDialog.selectExisting = true
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                        fileDialog.folder =         QGroundControl.settingsManager.appSettings.logSavePath
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                        fileDialog.selectFolder =   true
                        fileDialog.openForLoad()
                    }
                    QGCFileDialog {
                        id: fileDialog
                        onAcceptedForLoad: {
                            logController.download(file)
                            close()
                        }
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                    }
                }
                QGCButton {
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                    enabled:    !logController.requestingList && !logController.downloadingLogs && logController.model.count > 0
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                    text:       qsTr("Erase All")
                    width:      _butttonWidth
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                    onClicked:  mainWindow.showComponentDialog(
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                        eraseAllMessage,
                        qsTr("Delete All Log Files"),
                        mainWindow.showDialogDefaultWidth,
                        StandardButton.Yes | StandardButton.No)
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                    Component {
                        id: eraseAllMessage
                        QGCViewMessage {
                            message:    qsTr("All log files will be erased permanently. Is this really what you want?")
                            function accept() {
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                                logController.eraseAll()
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                            }
                        }
                    }
                }
                QGCButton {
                    text:       qsTr("Cancel")
                    width:      _butttonWidth
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                    enabled:    logController.requestingList || logController.downloadingLogs
                    onClicked:  logController.cancel()
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                }
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            }
        }
    }
}