slideshow.qml Example File

views/visualdatamodel/slideshow.qml
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import QtQuick 2.0 import QtQuick.XmlListModel 2.0 import QtQml.Models 2.1 Rectangle { id: root property Item displayItem: null width: 300; height: 400 color: "black" DelegateModel { id: visualModel model: XmlListModel { source: "http://api.flickr.com/services/feeds/photos_public.gne?format=rss2" query: "/rss/channel/item" namespaceDeclarations: "declare namespace media=\"http://search.yahoo.com/mrss/\";" XmlRole { name: "imagePath"; query: "media:thumbnail/@url/string()" } XmlRole { name: "url"; query: "media:content/@url/string()" } } delegate: Item { id: delegateItem width: 76; height: 76 Rectangle { id: image x: 0; y: 0; width: 76; height: 76 border.width: 1 border.color: "white" color: "black" Image { anchors.fill: parent anchors.leftMargin: 1 anchors.topMargin: 1 source: imagePath fillMode: Image.PreserveAspectFit } MouseArea { id: clickArea anchors.fill: parent onClicked: root.displayItem = root.displayItem !== delegateItem ? delegateItem : null } states: [ State { when: root.displayItem === delegateItem name: "inDisplay"; ParentChange { target: image; parent: imageContainer; x: 75; y: 75; width: 150; height: 150 } PropertyChanges { target: image; z: 2 } PropertyChanges { target: delegateItem; DelegateModel.inItems: false } }, State { when: root.displayItem !== delegateItem name: "inList"; ParentChange { target: image; parent: delegateItem; x: 2; y: 2; width: 75; height: 75 } PropertyChanges { target: image; z: 1 } PropertyChanges { target: delegateItem; DelegateModel.inItems: true } } ] transitions: [ Transition { from: "inList" SequentialAnimation { PropertyAction { target: delegateItem; property: "DelegateModel.inPersistedItems"; value: true } ParentAnimation { target: image; via: root NumberAnimation { target: image; properties: "x,y,width,height"; duration: 1000 } } } }, Transition { from: "inDisplay" SequentialAnimation { ParentAnimation { target: image NumberAnimation { target: image; properties: "x,y,width,height"; duration: 1000 } } PropertyAction { target: delegateItem; property: "DelegateModel.inPersistedItems"; value: false } } } ] } } } PathView { id: imagePath anchors { left: parent.left; top: imageContainer.bottom; right: parent.right; bottom: parent.bottom } model: visualModel pathItemCount: 7 path: Path { startX: -50; startY: 0 PathQuad { x: 150; y: 50; controlX: 0; controlY: 50 } PathQuad { x: 350; y: 0; controlX: 300; controlY: 50 } } } Item { id: imageContainer anchors { fill: parent; bottomMargin: 100 } } }