textballoons.qml Example File

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 import QtQuick 2.0
 import "TextBalloonPlugin" 1.0

 Item {
     height: 480
     width: 320

     ListModel {
         id: balloonModel
         ListElement {
             balloonWidth: 200
         }
         ListElement {
             balloonWidth: 120
         }
     }

     ListView {
         anchors.bottom: controls.top
         anchors.bottomMargin: 2
         anchors.top: parent.top
         id: balloonView
         delegate: TextBalloon {
             anchors.right: index % 2 == 0 ? undefined : parent.right
             height: 60
             rightAligned: index % 2 == 0 ? false : true
             width: balloonWidth
         }
         model: balloonModel
         spacing: 5
         width: parent.width
     }

     Rectangle {
         id: controls

         anchors.bottom: parent.bottom
         anchors.left: parent.left
         anchors.margins: 1
         anchors.right: parent.right
         border.width: 2
         color: "white"
         height: parent.height * 0.15

         Text {
             anchors.centerIn: parent
             text: "Add another balloon"
         }

         MouseArea {
             anchors.fill: parent
             hoverEnabled: true
             onClicked: {
                 balloonModel.append({"balloonWidth": Math.floor(Math.random() * 200 + 100)})
                 balloonView.positionViewAtIndex(balloonView.count -1, ListView.End)
             }
             onEntered: {
                 parent.color = "#8ac953"
             }
             onExited: {
                 parent.color = "white"
             }
         }
     }
 }