subsurface/mobile-widgets/qml/DownloadFromDiveComputer.qml
Jan Mulder 619fbaf1e2 QML UI: Allow cancel of ongoing download
This commit adds the capability to cancel a running download from DC.
The actual cancel is fully handled in the underlying libdivecomputer
code. As the user may be interested in the dives downloaded up to
the moment of cancel, do not just close the download screen (as
it was before this commit). Now, the <quit> button changes to
<cancel> when the download is started, and pressing cancel, only
cancels the download and does not close the download screen, but
presents the so far downloaded data. When no download is running,
the <quit> button just quits the screen as before.

Fixes: #485

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-07-19 21:49:37 +09:00

315 lines
8.8 KiB
QML

// SPDX-License-Identifier: GPL-2.0
import QtQuick 2.6
import QtQuick.Controls 2.2
import QtQuick.Window 2.2
import QtQuick.Dialogs 1.2
import QtQuick.Layouts 1.3
import org.subsurfacedivelog.mobile 1.0
import org.kde.kirigami 2.0 as Kirigami
Kirigami.Page {
id: diveComputerDownloadWindow
anchors.top:parent.top
width: parent.width
height: parent.height
Layout.fillWidth: true;
title: qsTr("Dive Computer")
property bool selectAll : false
property alias dcImportModel: importModel
property bool divesDownloaded: false
property bool btEnabled: manager.btEnabled()
DCDownloadThread {
id: downloadThread
deviceData.vendor : comboVendor.currentText
deviceData.product : comboProduct.currentText
//TODO: make this dynamic?
deviceData.devName : comboConnection.currentText
//TODO: Make this the default on the C++
deviceData.bluetoothMode : true
deviceData.forceDownload : false
deviceData.createNewTrip : false
deviceData.deviceId : 0
deviceData.diveId : 0
deviceData.saveDump : false
deviceData.saveLog : false
onFinished : {
importModel.repopulate()
progressBar.visible = false
if (dcImportModel.rowCount() > 0) {
console.log(dcImportModel.rowCount() + " dive downloaded")
divesDownloaded = true
} else {
console.log("no new dives downloaded")
divesDownloaded = false
}
manager.appendTextToLog("DCDownloadThread finished")
}
}
DCImportModel {
id: importModel
}
ColumnLayout {
anchors.top: parent.top
height: parent.height
width: parent.width
Layout.fillWidth: true
GridLayout {
columns: 2
Kirigami.Label { text: qsTr(" Vendor name: ") }
property var vendoridx: downloadThread.data().getDetectedVendorIndex("")
ComboBox {
id: comboVendor
Layout.fillWidth: true
model: vendorList
currentIndex: parent.vendoridx
delegate: ItemDelegate {
width: comboVendor.width
contentItem: Text {
text: modelData
font.pointSize: subsurfaceTheme.regularPointSize
verticalAlignment: Text.AlignVCenter
elide: Text.ElideRight
}
highlighted: comboVendor.highlightedIndex === index
}
contentItem: Text {
text: comboVendor.displayText
font.pointSize: subsurfaceTheme.regularPointSize
leftPadding: Kirigami.Units.gridUnit * 0.5
horizontalAlignment: Text.AlignLeft
verticalAlignment: Text.AlignVCenter
elide: Text.ElideRight
}
onCurrentTextChanged: {
comboProduct.model = downloadThread.data().getProductListFromVendor(currentText)
if (currentIndex == downloadThread.data().getDetectedVendorIndex(currentText))
comboProduct.currentIndex = downloadThread.data().getDetectedProductIndex(currentText, comboProduct.currentText)
}
}
Kirigami.Label { text: qsTr(" Dive Computer:") }
ComboBox {
id: comboProduct
property var productidx: downloadThread.data().getDetectedProductIndex(comboVendor.currentText, currentText)
Layout.fillWidth: true
model: null
currentIndex: productidx
delegate: ItemDelegate {
width: comboProduct.width
contentItem: Text {
text: modelData
font.pointSize: subsurfaceTheme.regularPointSize
verticalAlignment: Text.AlignVCenter
elide: Text.ElideRight
}
highlighted: comboProduct.highlightedIndex === index
}
contentItem: Text {
text: comboProduct.displayText
font.pointSize: subsurfaceTheme.regularPointSize
leftPadding: Kirigami.Units.gridUnit * 0.5
horizontalAlignment: Text.AlignLeft
verticalAlignment: Text.AlignVCenter
elide: Text.ElideRight
}
onCurrentTextChanged: {
var newIdx = downloadThread.data().getMatchingAddress(comboVendor.currentText, currentText)
if (newIdx != -1)
comboConnection.currentIndex = newIdx
}
onModelChanged: {
currentIndex = productidx
}
}
Kirigami.Label { text: qsTr(" Connection:") }
ComboBox {
id: comboConnection
Layout.fillWidth: true
model: connectionListModel
currentIndex: -1
delegate: ItemDelegate {
width: comboConnection.width
contentItem: Text {
text: modelData
// color: "#21be2b"
font.pointSize: subsurfaceTheme.smallPointSize
verticalAlignment: Text.AlignVCenter
elide: Text.ElideRight
}
highlighted: comboConnection.highlightedIndex === index
}
contentItem: Text {
text: comboConnection.displayText
font.pointSize: subsurfaceTheme.smallPointSize
leftPadding: Kirigami.Units.gridUnit * 0.5
horizontalAlignment: Text.AlignLeft
verticalAlignment: Text.AlignVCenter
elide: Text.ElideRight
}
onCurrentTextChanged: {
// pattern that matches BT addresses
var btAddr = /[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]/ ;
if (btAddr.test(currentText))
downloadThread.deviceData.bluetoothMode = true
else
downloadThread.deviceData.bluetoothMode = false
}
}
}
ProgressBar {
id: progressBar
Layout.fillWidth: true
indeterminate: true
visible: false
}
RowLayout {
Button {
id: download
background: Rectangle {
color: subsurfaceTheme.darkerPrimaryColor
antialiasing: true
radius: Kirigami.Units.smallSpacing * 2
}
text: qsTr("Download")
contentItem: Text {
text: download.text
color: subsurfaceTheme.darkerPrimaryTextColor
}
onClicked: {
text = qsTr("Retry")
// strip any BT Name from the address
var devName = downloadThread.deviceData.devName
downloadThread.deviceData.devName = devName.replace(/ (.*)$/, "")
manager.appendTextToLog("DCDownloadThread started for " + downloadThread.deviceData.product + " on "+ downloadThread.deviceData.devName)
progressBar.visible = true
downloadThread.start()
}
}
Button {
id:quitbutton
background: Rectangle {
color: subsurfaceTheme.darkerPrimaryColor
antialiasing: true
radius: Kirigami.Units.smallSpacing * 2
}
text: progressBar.visible ? qsTr("Cancel") : qsTr("Quit")
contentItem: Text {
text: quitbutton.text
color: subsurfaceTheme.darkerPrimaryTextColor
}
onClicked: {
manager.cancelDownloadDC()
if (!progressBar.visible)
stackView.pop();
manager.appendTextToLog("exit DCDownload screen")
}
}
}
Kirigami.Label {
Layout.maximumWidth: diveComputerDownloadWindow.width - Kirigami.Units.gridUnit * 2
text: divesDownloaded ? qsTr(" Downloaded dives") :
(manager.progressMessage != "" ? qsTr("Info:") + " " + manager.progressMessage : qsTr(" No dives"))
wrapMode: Text.WrapAtWordBoundaryOrAnywhere
}
ListView {
Layout.fillWidth: true
Layout.fillHeight: true
model : importModel
delegate : DownloadedDiveDelegate {
id: delegate
datetime: model.datetime ? model.datetime : ""
duration: model.duration ? model.duration : ""
depth: model.depth ? model.depth : ""
selected: model.selected ? model.selected : false
backgroundColor: selectAll ? subsurfaceTheme.darkPrimaryColor : subsurfaceTheme.backgroundColor
onClicked : {
console.log("Selecting index" + index);
importModel.selectRow(index)
}
}
}
RowLayout {
Layout.fillWidth: true
Kirigami.Label {
text: "" // Spacer on the left for hamburger menu
Layout.fillWidth: true
}
Button {
id: acceptButton
enabled: divesDownloaded
background: Rectangle {
color: enabled ? subsurfaceTheme.darkerPrimaryColor : "gray"
antialiasing: true
radius: Kirigami.Units.smallSpacing * 2
}
text: qsTr("Accept")
contentItem: Text {
text: acceptButton.text
color: subsurfaceTheme.darkerPrimaryTextColor
}
onClicked: {
manager.appendTextToLog("Save downloaded dives that were selected")
importModel.recordDives()
manager.saveChangesLocal()
diveModel.clear()
diveModel.addAllDives()
stackView.pop();
}
}
Kirigami.Label {
text: "" // Spacer between 2 button groups
Layout.fillWidth: true
}
Button {
id: select
enabled: divesDownloaded
background: Rectangle {
color: enabled ? subsurfaceTheme.darkerPrimaryColor : "gray"
antialiasing: true
radius: Kirigami.Units.smallSpacing * 2
}
text: qsTr("Select All")
contentItem: Text {
text: select.text
color: subsurfaceTheme.darkerPrimaryTextColor
}
onClicked : {
selectAll = true
importModel.selectAll()
}
}
Button {
id: unselect
enabled: divesDownloaded
background: Rectangle {
color: enabled ? subsurfaceTheme.darkerPrimaryColor : "gray"
antialiasing: true
radius: Kirigami.Units.smallSpacing * 2
}
text: qsTr("Unselect All")
contentItem: Text {
text: unselect.text
color: subsurfaceTheme.darkerPrimaryTextColor
}
onClicked : {
selectAll = false
importModel.selectNone()
}
}
}
}
}