vcs.maemo.org Git - feedingit/blob - psa_harmattan/feedingit/deb_dist/feedingit-0.1.0/debian/feedingit/usr/share/feedingit/qml/TestWebview.qml

   1 import Qt 4.7
   2 import QtWebKit 1.0
   3 import "common" as Common
   4
   5 Rectangle {
   6     width: 380
   7     height: 480
   8
   9     //anchors.top: parent.top; anchors.bottom: parent.bottom;
  10     color: "white";
  11
  12     property string url: "";
  13     Flickable {
  14         id: flickable
  15         //anchors.fill: screen;
  16         height: parent.height;
  17         width: parent.width;
  18         contentWidth: webView.width*scale; //Math.max(screen.width,webView.width*webView.scale)
  19         contentHeight: Math.max(parent.height,webView.height*webView.scale)
  20
  21         WebView {
  22             id: webView
  23             url: "http://www.google.com";
  24             //url: "/home/user/.feedingit/640fb167aca8bf5318ed721c5162f5eb.d/56a86b6b1675716ab54db83b1a78ab4c.html"
  25             preferredWidth: flickable.width
  26             preferredHeight: flickable.height
  27             settings.defaultFontSize: 32
  28             scale: slider.value;
  29             //smooth: false
  30             //width: 200
  31             //width: parent.width; height: parent.height;
  32 //            Rectangle {
  33 //                             color: "#10000000"
  34 //                             anchors.fill: parent
  35 //            }
  36             //onLoadFinished: {console.log("Hello"); url="javascript:void(document.body.style.background='red');" }
  37             onLoadFinished: {console.log(url);/* url="javascript:(function() { " +
  38                                                               "document.getElementsByTagName('body')[0].style.background = 'red'; " +
  39                                                               "})()"; console.log(url);*/ /*heuristicZoom(0,0,100)*/ }
  40         }
  41     }
  42         Common.Slider {
  43             id: slider; visible: true
  44             minimum: 0.2;
  45             maximum: 2;
  46             value: 1
  47             property real prevScale: 1
  48             anchors {
  49                 bottom: parent.bottom; bottomMargin: 65
  50                 left: parent.left; leftMargin: 25
  51                 right: parent.right; rightMargin: 25
  52             }
  53             onValueChanged: {
  54                 if (webView.width * value > flickable.width) {
  55                     var xoff = (flickable.width/2 + flickable.contentX) * value / prevScale;
  56                     flickable.contentX = xoff - flickable.width/2;
  57                 }
  58                 if (webView.height * value > flickable.height) {
  59                     var yoff = (flickable.height/2 + flickable.contentY) * value / prevScale;
  60                     flickable.contentY = yoff - flickable.height/2;
  61                 }
  62                 prevScale = value;
  63             }
  64             Component.onCompleted: { value=0; value=1; }
  65         }
  66 }