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    40 

    41 // This example demonstrates how Web services such as Google Maps can be

    42 // abstracted as QML types. Here we have a "Mapping" module with a "Map"

    43 // type. The Map type has an address property. Setting that property moves

    44 // the map. The underlying implementation uses WebView and the Google Maps

    45 // API, but users from QML don't need to understand the implementation in

    46 // order to create a Map.

    47 

    48 import Qt 4.7

    49 import org.webkit 1.0

    50 import "content/Mapping"

    51 

    52 Map {

    53     id: map

    54     width: 300

    55     height: 300

    56     address: "Paris"

    57 

    58     Rectangle {

    59         x: 70

    60         width: input.width + 20

    61         height: input.height + 4

    62         anchors.bottom: parent.bottom; anchors.bottomMargin: 5

    63         radius: 5

    64         opacity: map.status == "Ready" ? 1 : 0

    65 

    66         TextInput {

    67             id: input

    68             text: map.address

    69             anchors.centerIn: parent

    70             Keys.onReturnPressed: map.address = input.text

    71         }

    72     }

    73 

    74     Text {

    75         id: loading

    76         anchors.centerIn: parent

    77         text: map.status == "Error" ? "Error" : "Loading"

    78         opacity: map.status == "Ready" ? 0 : 1

    79         font.pixelSize: 30

    80 

    81         Behavior on opacity { NumberAnimation{} }

    82     }

    83 }