vcs.maemo.org Git - ubi/blob - qml/ubi/DownloadArea.qml

   1 import QtQuick 1.0 // to target S60 5th Edition or Maemo 5
   2 import "components"
   3 import "UIConstants.js" as Const
   4
   5 Item {
   6     id: root
   7
   8     property int count: 0
   9
  10     height: taskView.height+Const.DEFAULT_MARGIN
  11
  12     function addTask(type,filename)
  13     {
  14         var comp = Qt.createComponent("components/Bar.qml");
  15         //var obj = comp.createObject(taskView,{"width": root.width});
  16         var obj = comp.createObject(taskView);
  17         if (obj==null) {
  18             console.log("Error creating object");
  19         } else {
  20             root.count++;
  21             //obj.width = root.width
  22             obj.label = filename;
  23             obj.cancel.connect(function(file) {
  24                                    Utils.cancelFile(file);
  25                                 });
  26             if(type=="download")
  27                 obj.isDownload = true;
  28             if(type=="upload")
  29                 obj.isUpload = true;
  30         }
  31     }
  32
  33     function setProgress(filename, progress)
  34     {
  35         var l = taskView.children.length;
  36         for(var i=0;i<l;++i) {
  37             var item = taskView.children[i];
  38             if(item && item.label==filename) {
  39                 item.setProgres(progress);
  40                 return;
  41             }
  42         }
  43     }
  44
  45     function start(filename)
  46     {
  47         var l = taskView.children.length;
  48         for(var i=0;i<l;++i) {
  49             var item = taskView.children[i];
  50             if(item && item.label==filename) {
  51                 item.start();
  52                 return;
  53             }
  54         }
  55     }
  56
  57     function stop(filename)
  58     {
  59         var l = taskView.children.length;
  60         for(var i=0;i<l;++i) {
  61             var item = taskView.children[i];
  62             if(item && item.label==filename) {
  63                 //console.log("stop task 2");
  64                 item.destroy();
  65                 root.count--;
  66                 return;
  67             }
  68         }
  69     }
  70
  71     Column {
  72         id: taskView
  73         width: parent.width
  74         spacing: Const.DEFAULT_MARGIN
  75
  76         Text {
  77             font.pixelSize: Const.DEFAULT_FONT_PIXEL_SIZE
  78             color: Const.DEFAULT_FOREGROUND_COLOR
  79             width: parent.width
  80             wrapMode: Text.WordWrap
  81             text: root.count==0 ?
  82                       qsTr("No active downloads or uploads") :
  83                       qsTr("Active downloads and uploads")
  84             anchors.bottomMargin: 2*Const.DEFAULT_MARGIN
  85             visible: root.count==0
  86         }
  87     }
  88 }