rssnews.qml Example File

demos/rssnews/rssnews.qml
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import QtQuick 2.2 import QtQuick.XmlListModel 2.0 import QtQuick.Window 2.1 import "./content" Rectangle { id: window width: 800 height: 480 property string currentFeed: rssFeeds.get(0).feed property bool loading: feedModel.status === XmlListModel.Loading property bool isPortrait: Screen.primaryOrientation === Qt.PortraitOrientation onLoadingChanged: { if (feedModel.status == XmlListModel.Ready) list.positionViewAtBeginning() } RssFeeds { id: rssFeeds } XmlListModel { id: feedModel source: "http://" + window.currentFeed query: "/rss/channel/item[child::media:content]" namespaceDeclarations: "declare namespace media = 'http://search.yahoo.com/mrss/';" XmlRole { name: "title"; query: "title/string()" } // Remove any links from the description XmlRole { name: "description"; query: "fn:replace(description/string(), '\<a href=.*\/a\>', '')" } XmlRole { name: "image"; query: "media:content/@url/string()" } XmlRole { name: "link"; query: "link/string()" } XmlRole { name: "pubDate"; query: "pubDate/string()" } } ListView { id: categories property int itemWidth: 190 width: isPortrait ? parent.width : itemWidth height: isPortrait ? itemWidth : parent.height orientation: isPortrait ? ListView.Horizontal : ListView.Vertical anchors.top: parent.top model: rssFeeds delegate: CategoryDelegate { itemSize: categories.itemWidth } spacing: 3 } ScrollBar { id: listScrollBar orientation: isPortrait ? Qt.Horizontal : Qt.Vertical height: isPortrait ? 8 : categories.height; width: isPortrait ? categories.width : 8 scrollArea: categories; anchors.right: categories.right } ListView { id: list anchors.left: isPortrait ? window.left : categories.right anchors.right: closeButton.left anchors.top: isPortrait ? categories.bottom : window.top anchors.bottom: window.bottom anchors.leftMargin: 30 anchors.rightMargin: 4 clip: isPortrait model: feedModel footer: footerText delegate: NewsDelegate {} } ScrollBar { scrollArea: list width: 8 anchors.right: window.right anchors.top: isPortrait ? categories.bottom : window.top anchors.bottom: window.bottom } Component { id: footerText Rectangle { width: parent.width height: closeButton.height color: "lightgray" Text { text: "RSS Feed from Yahoo News" anchors.centerIn: parent font.pixelSize: 14 } } } Image { id: closeButton source: "content/images/btn_close.png" scale: 0.8 anchors.top: parent.top anchors.right: parent.right anchors.margins: 4 opacity: (isPortrait && categories.moving) ? 0.2 : 1.0 Behavior on opacity { NumberAnimation { duration: 300; easing.type: Easing.OutSine } } MouseArea { anchors.fill: parent onClicked: { Qt.quit() } } } }