EditorialModel QML Type

The EditorialModel type provides a model of place editorials. More...

• List of all members, including inherited members

Properties

• batchSize : int
• place : Place
• totalCount : int

Detailed Description

The EditorialModel is a read-only model used to fetch editorials related to a Place. Binding a Place via EditorialModel::place initiates an initial fetch of editorials. The model performs fetches incrementally and is intended to be used in conjunction with a View such as a ListView. When the View reaches the last of the editorials currently in the model, a fetch is performed to retrieve more if they are available. The View is automatically updated as the editorials are received. The number of editorials which are fetched at a time is specified by the batchSize property. The total number of editorials available can be accessed via the totalCount property.

The model returns data for the following roles:

Example

The following example shows how to display editorials for a place:

 import QtQuick
 import QtPositioning
 import QtLocation

 EditorialModel {
     id: editorialModel
     batchSize: 3
     place: place
 }

 ListView {
     model: editorialModel
     delegate: Item {
         anchors.fill: parent

         Column {
             width: parent.width
             clip: true

             Text {
                 text: title
                 width: parent.width
                 wrapMode: Text.WordWrap
                 font.pixelSize: 24
             }

             Text {
                 text: text
                 width: parent.width
                 wrapMode: Text.WordWrap
                 font.pixelSize: 20
             }

             Row {
                 Image {
                     width: 16
                     height: 16

                     source: supplier.icon.url(Qt.size(width, height), Icon.List)
                 }

                 Text {
                     text: "Provided by " + supplier.name
                     font.pixelSize: 16
                 }
             }

             Text {
                 text: "Contributed by " + user.name
                 font.pixelSize: 16
             }

             Text {
                 text: attribution
                 font.pixelSize: 8
             }
         }
     }
 }

Property Documentation