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- Committer: Bruno Girin
- Date: 2013-01-27 18:29:11 UTC
- Revision ID: brunogirin@gmail.com-20130127182911-tr5mzaeb81yma7cc
Migrated to tab interface
- files added:
- PlannerTab.qml
- files renamed:
- util.js => utils.js
- files modified:
- JourneyPlanner.qml
added
removed
JourneyPlanner.qml
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import QtQuick 2.0
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import QtQuick.XmlListModel 2.0
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import Ubuntu.Components 0.1
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import Ubuntu.Components.Popups 0.1
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import Ubuntu.Components.ListItems 0.1 as ListItem
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import "datetime.js" as Datetime
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import "util.js" as Util
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Rectangle {
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id: root
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color: "lightgray"
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property real margins: units.gu(2)
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property string coreUrl: "http://journeyplanner.tfl.gov.uk/user/XML_TRIP_REQUEST2"
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Label {
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id: title
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ItemStyle.class: "title"
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text: i18n.tr("Journey Planner")
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height: contentHeight
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anchors {
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left: parent.left
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right: parent.right
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top: parent.top
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}
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}
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Column {
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id: searchQuery
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anchors {
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top: title.bottom
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left: parent.left
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right: parent.right
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margins: root.margins
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}
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spacing: units.gu(1)
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Grid {
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columns: 3
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spacing: units.gu(1)
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Label {
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text: i18n.tr("From")
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}
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TextField {
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id: originInput
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KeyNavigation.tab: destinationInput
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}
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Button {
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id: originPopoverTrigger
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text: "..."
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enabled: originModel.count > 1
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onClicked: {
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PopupUtils.open(originPopover)
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}
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}
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Label {
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text: i18n.tr("To")
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}
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TextField {
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id: destinationInput
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KeyNavigation.backtab: originInput
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}
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Button {
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id: destinationPopoverTrigger
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text: "..."
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enabled: destinationModel.count > 1
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onClicked: {
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PopupUtils.open(destinationPopover)
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}
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}
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}
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Row {
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spacing: units.gu(1)
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Button {
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id: searchButton
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text: i18n.tr("Search")
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width: units.gu(12)
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property bool busy: false
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onClicked: {
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searchButton.busy = true
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var now = new Date()
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var doc = new XMLHttpRequest();
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doc.onreadystatechange = function() {
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if (doc.readyState == XMLHttpRequest.DONE) {
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//console.log(doc.responseText)
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tripModel.xml = doc.responseText
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tripModel.reload()
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searchButton.busy = false
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}
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}
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doc.open("GET", root.coreUrl +
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'?language=en&sessionID=0&type_origin=' +
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Util.inferInputType(originInput.text) +
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'&name_origin=' +
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originInput.text +
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'&type_destination=' +
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Util.inferInputType(destinationInput.text) +
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'&name_destination=' +
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destinationInput.text +
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'&itdDate=' + Datetime.iso8601DateString(now) +
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'&itdTime=' + Datetime.iso8601TimeString(now))
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doc.send()
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}
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}
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ActivityIndicator {
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running: searchButton.busy === true || tripModel.status === XmlListModel.Loading ||
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originModel.status === XmlListModel.Loading || destinationModel.status === XmlListModel.Loading
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}
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}
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}
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Item {
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Rectangle {
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color: "white"
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anchors.fill: parent
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}
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anchors {
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top: searchQuery.bottom
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left: root.left
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right: root.right
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bottom: root.bottom
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topMargin: root.margins
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}
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PageStack {
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id: searchResults
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anchors.fill: parent
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Component.onCompleted: push(tripPage)
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Page {
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id: tripPage
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title: "Trip"
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ListView {
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id: tripList
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anchors.fill: parent
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model: tripModel
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delegate: tripDelegate
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}
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}
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Page {
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id: journeyPage
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title: "Journey"
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ListView {
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id: journeyList
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anchors.fill: parent
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model: journeyModel
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delegate: journeyDelegate
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}
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}
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}
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}
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XmlListModel {
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id: tripModel
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xml: ""
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query: "/itdRequest/itdTripRequest/itdItinerary/itdRouteList/itdRoute"
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XmlRole {
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name: "changes"
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query: "@changes/string()"
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}
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XmlRole {
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name: "duration"
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query: "@publicDuration/string()"
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}
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XmlRole {
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name: "departHour"
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query: "itdPartialRouteList/itdPartialRoute[1]/itdPoint[1]/itdDateTime/itdTime/@hour/string()"
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}
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XmlRole {
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name: "departMinute"
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query: "itdPartialRouteList/itdPartialRoute[1]/itdPoint[1]/itdDateTime/itdTime/@minute/string()"
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}
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XmlRole {
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name: "routeTripIndex"
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query: "@routeTripIndex/string()"
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}
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onStatusChanged: {
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if (status === XmlListModel.Loading) {
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originModel.reload()
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destinationModel.reload()
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}
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}
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}
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Component {
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id: tripDelegate
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ListItem.Empty {
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Row {
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spacing: units.gu(2)
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Label {
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text: Datetime.displayTimeString(departHour, departMinute)
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fontSize: "x-large"
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}
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Grid {
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columns: 2
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spacing: units.gu(1)
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Label {
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text: "Changes"
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}
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Label {
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text: changes
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}
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Label {
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text: "Duration"
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}
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Label {
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text: duration
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}
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}
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}
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onClicked: {
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searchResults.push(journeyPage)
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journeyModel.pageIndex = routeTripIndex
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journeyModel.reload()
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}
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}
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}
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XmlListModel {
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id: journeyModel
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xml: tripModel.xml
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property int pageIndex
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query: "/itdRequest/itdTripRequest/itdItinerary/itdRouteList/itdRoute["+pageIndex+"]/itdPartialRouteList/itdPartialRoute"
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XmlRole {
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name: "departLocation"
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query: "itdPoint[1]/@name/string()"
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}
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XmlRole {
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name: "departHour"
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query: "itdPoint[1]/itdDateTime/itdTime/@hour/string()"
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}
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XmlRole {
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name: "departMinute"
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query: "itdPoint[1]/itdDateTime/itdTime/@minute/string()"
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}
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XmlRole {
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name: "arriveLocation"
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query: "itdPoint[2]/@name/string()"
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}
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XmlRole {
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name: "arriveHour"
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query: "itdPoint[2]/itdDateTime/itdTime/@hour/string()"
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}
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XmlRole {
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name: "arriveMinute"
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query: "itdPoint[2]/itdDateTime/itdTime/@minute/string()"
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}
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XmlRole {
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name: "transport"
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query: "itdMeansOfTransport/@productName/string()"
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}
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XmlRole {
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name: "line"
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query: "itdMeansOfTransport/@shortname/string()"
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}
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}
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Component {
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id: journeyDelegate
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ListItem.Empty {
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height: journeyLegData.height + root.margins
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Row {
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spacing: units.gu(2)
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Grid {
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spacing: units.gu(1)
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columns: 1
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Label {
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text: Datetime.displayTimeString(departHour, departMinute)
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fontSize: "large"
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}
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Label {
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text: Datetime.displayTimeString(arriveHour, arriveMinute)
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fontSize: "large"
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}
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}
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Grid {
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id: journeyLegData
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spacing: units.gu(1)
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columns: 2
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Label {
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text: i18n.tr("From")
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}
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Label {
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text: departLocation
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}
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Label {
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text: i18n.tr("To")
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}
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Label {
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text: arriveLocation
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}
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Label {
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text: i18n.tr("By")
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}
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Label {
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text: transport + " (" + line + ")"
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}
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}
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}
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}
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}
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XmlListModel {
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id: originModel
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xml: tripModel.xml
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query: "/itdRequest/itdTripRequest/itdOdv[@usage='origin']/itdOdvName/odvNameElem"
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XmlRole {
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name: "stopId"
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query: "@stopID/string()"
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}
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XmlRole {
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name: "stopName"
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query: "string()"
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}
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onStatusChanged: {
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if (status === XmlListModel.Ready) {
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if (count == 1) {
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originInput.text = get(0).stopName
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}
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}
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}
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}
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Component {
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id: originPopover
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Popover {
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id: popover
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ListView {
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clip: true
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anchors {
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left: parent.left
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right: parent.right
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top: parent.top
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}
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model: originModel
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height: units.gu(50)
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delegate: ListItem.Standard {
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text: stopName
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onClicked: {
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originInput.text = stopName
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PopupUtils.close(popover)
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}
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}
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}
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}
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}
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XmlListModel {
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id: destinationModel
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xml: tripModel.xml
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query: "/itdRequest/itdTripRequest/itdOdv[@usage='destination']/itdOdvName/odvNameElem"
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XmlRole {
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name: "stopId"
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query: "@stopID/string()"
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}
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XmlRole {
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name: "stopName"
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query: "string()"
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}
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onStatusChanged: {
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if (status === XmlListModel.Ready) {
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if (count == 1) {
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destinationInput.text = get(0).stopName
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}
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}
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}
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}
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Component {
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id: destinationPopover
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Popover {
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id: popover
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ListView {
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clip: true
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anchors {
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left: parent.left
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right: parent.right
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top: parent.top
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}
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model: destinationModel
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height: units.gu(50)
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delegate: ListItem.Standard {
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text: stopName
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onClicked: {
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destinationInput.text = stopName
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PopupUtils.close(popover)
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}
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}
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}
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// Tabs using "new-tabs" Look and Feel (scrolling tab-bar and flickable tabs).
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Tabs {
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ItemStyle.class: "new-tabs"
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anchors.fill: parent
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// Planner tab
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Tab {
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title: i18n.tr("Journey Planner")
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page: Loader {
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anchors.fill: parent
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source: "PlannerTab.qml"
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property real margins: root.margins
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}
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}
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// Under construction tab
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Tab {
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title: i18n.tr("Under Construction")
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page: Label {
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anchors.fill: parent
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text: "This is the next tab currently under construction"
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}
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}
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}
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}
Loggerhead is a web-based interface for Breezy
Version: 2.0.1