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EditorialModel

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 2.0
import QtPositioning 5.5
import QtLocation 5.6

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