git.maemo.org Git - pywienerlinien/blob - qml/LineSheet.qml

   1 import QtQuick 1.1
   2 import com.nokia.meego 1.0
   3 import com.nokia.extras 1.0
   4
   5 import "UIConstants.js" as UIConstants
   6 import "ExtrasConstants.js" as ExtrasConstants
   7
   8 Sheet {
   9     id: lineSheet
  10     property string currentSection: ''
  11     property string currentLine: ''
  12
  13     acceptButtonText: 'Select'
  14     rejectButtonText: 'Cancel'
  15
  16     function loadData() {
  17         var lines = itip.get_lines()
  18
  19         for (var i in lines) {
  20             lineSelectorModel.append({'name': lines[i]})
  21         }
  22         lineSheet.currentSection = sectionName
  23
  24         sectionChooserBusyIndicator.running = true
  25
  26         underground.clicked()
  27         sectionChooser.checkedButton = underground
  28     }
  29
  30     Connections {
  31         target: itip
  32
  33         onLinesLoaded: {
  34             sectionChooserBusyIndicator.running = false
  35
  36             underground.clicked()
  37             sectionChooser.checkedButton = underground
  38         }
  39     }
  40
  41     content: Item {
  42         anchors.fill: parent
  43
  44         ButtonRow {
  45             id: sectionChooser
  46             property string section1
  47             property string section2
  48             property string section3
  49             property string section4
  50
  51             visible: !sectionChooserBusyIndicator.running
  52
  53             function chosen(idx) {
  54                 console.log('section chosen: '+ idx)
  55
  56                 lineSelectorListView.selectedIndex = -1
  57
  58                 if (idx == 1) {
  59                     lineSheet.currentSection = sectionChooser.section1
  60                 } else if (idx == 2) {
  61                     lineSheet.currentSection = sectionChooser.section2
  62                 } else if (idx == 2) {
  63                     lineSheet.currentSection = sectionChooser.section3
  64                 } else {
  65                     lineSheet.currentSection = sectionChooser.section4
  66                 }
  67                 console.log(lineSheet.currentSection)
  68
  69                 sectionChooserModel.clear()
  70                 var lines = itip.get_lines()
  71
  72                 for (var i in lines) {
  73                     lineSelectorModel.append({'name': lines[i]})
  74                 }
  75             }
  76
  77             anchors {
  78                 margins: 10
  79                 top: parent.top
  80                 left: parent.left
  81                 right: parent.right
  82             }
  83
  84                 Button {
  85                     id: underground
  86                     text: 'U-Bahn'
  87                     onClicked: sectionChooser.chosen(1)
  88                 }
  89
  90                 Button {
  91                     id: tram
  92                     text: 'Straßenbahn'
  93                     onClicked: sectionChooser.chosen(2)
  94                 }
  95
  96                 Button {
  97                     id: bus
  98                     text: 'Autobus'
  99                     onClicked: sectionChooser.chosen(3)
 100                 }
 101
 102                 Button {
 103                     id: nightline
 104                     text: 'Nightline'
 105                     onClicked: sectionChooser.chosen(4)
 106                 }
 107
 108         }
 109
 110         ListView {
 111             id: lineSelectorListView
 112             visible: !sectionChooserBusyIndicator.running
 113
 114             property int selectedIndex: -1
 115             onSelectedIndexChanged: {
 116                 console.log('current index: ' + selectedIndex)
 117                 if (selectedIndex != -1) {
 118                     lineSheet.currentLine = sectionChooserModel.get(selectedIndex).station
 119                 } else {
 120                     lineSheet.currentLine = ''
 121                 }
 122             }
 123
 124             anchors {
 125                 margins: 10
 126                 top: sectionChooserModel.bottom
 127                 left: parent.left
 128                 right: parent.right
 129                 bottom: parent.bottom
 130             }
 131
 132             clip: true
 133
 134             model: ListModel {
 135                 id: sectionChooserModel
 136             }
 137
 138             delegate: SheetListItem { selector: lineSelectorListView }
 139         }
 140
 141         ScrollDecorator {
 142             flickableItem: lineSelectorListView
 143         }
 144
 145         BusyIndicator {
 146             id: sectionChooserBusyIndicator
 147             anchors.centerIn: parent
 148             visible: running
 149             platformStyle: BusyIndicatorStyle { size: 'large' }
 150         }
 151     }
 152
 153     onAccepted: {
 154         gstation.text = stationSheet.currentStation
 155
 156         realtimeResult.gline = stationSheet.currentLine
 157
 158         realtimeResult.sourceUrl = itip.get_directions_url(lineSheet.currentLine, lineSheet.currentSection, lineSheet.currentStation)
 159     }
 160 }