Make snippet compile and pass license test, and add missing snippet file

1 files changed, 97 insertions, 0 deletions

diff --git a/doc/src/snippets/declarative/listmodel-modify.qml b/doc/src/snippets/declarative/listmodel-modify.qml
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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import Qt 4.7
+
+Rectangle {
+    width: 200; height: 200
+
+ListModel {
+    id: fruitModel
+
+    ListElement {
+        name: "Apple"
+        cost: 2.45
+        attributes: [
+            ListElement { description: "Core" },
+            ListElement { description: "Deciduous" }
+        ]
+    }
+    ListElement {
+        name: "Orange"
+        cost: 3.25
+        attributes: [
+            ListElement { description: "Citrus" }
+        ]
+    }
+    ListElement {
+        name: "Banana"
+        cost: 1.95
+        attributes: [
+            ListElement { description: "Tropical" },
+            ListElement { description: "Seedless" }
+        ]
+    }
+}
+
+//![delegate]
+    Component {
+        id: fruitDelegate
+        Item {
+            width: 200; height: 50
+            Text { text: name }
+            Text { text: '$' + cost; anchors.right: parent.right }
+
+            // Double the price when clicked.
+            MouseArea {
+                anchors.fill: parent
+                onClicked: fruitModel.setProperty(index, "cost", cost * 2)
+            }
+        }
+    }
+//![delegate]
+
+ListView {
+    width: 200; height: 200
+    model: fruitModel
+    delegate: fruitDelegate
+}
+
+}