Qt Reference Documentation

RssModel.qml Example File

demos/declarative/twitter/TwitterCore/RssModel.qml
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 import Qt 4.7

 Item { id: wrapper
     property variant model: xmlModel
     property string from : ""
     property string to : ""
     property string phrase : ""

     property string mode : "everyone"
     property int status: xmlModel.status
     function reload() { xmlModel.reload(); }
     XmlListModel {
         id: xmlModel

         source: (from=="" && to=="" && phrase=="") ? "" :
             'http://search.twitter.com/search.atom?from='+from+"&to="+to+"&phrase="+phrase

         namespaceDeclarations: "declare default element namespace 'http://www.w3.org/2005/Atom'; " +
                                "declare namespace twitter=\"http://api.twitter.com/\";";

         query: "/feed/entry"

         XmlRole { name: "statusText"; query: "content/string()" }
         XmlRole { name: "timestamp"; query: "published/string()" }
         XmlRole { name: "source"; query: "twitter:source/string()" }
         XmlRole { name: "name"; query: "author/name/string()" }
         XmlRole { name: "userImage"; query: "link[@rel = 'image']/@href/string()" }

     }
     Binding {
         property: "mode"
         target: wrapper
         value: {if(wrapper.tags==''){"everyone";}else if(wrapper.tags=='my timeline'){"self";}else{"user";}}
     }
 }
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