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authorAlan Alpert <aalpert@rim.com>2013-01-23 14:08:58 -0800
committerThe Qt Project <gerrit-noreply@qt-project.org>2013-03-12 23:25:48 +0100
commit700910d938c75c978f765ec8438f81e70676999a (patch)
tree37a8397a13e3217db8140acf85644c8df452aca9 /examples/quick/views/objectmodel
parentfa8a4beb157f82e02cf8471ade7da0faee7a9fa1 (diff)
Add QtQml.Models module
The moved Model classes can now be exposed in a QtQml import. To keep the QtQml import resticted to more core functionality, they are being exposed in a plugin module. Change-Id: I0a84642a72c7c9bbf9b6ffd2a6c33549f8e61c29 Reviewed-by: Alan Alpert <aalpert@blackberry.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+** of its contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+// This example demonstrates placing items in a view using
+// an ObjectModel
+
+import QtQuick 2.0
+import QtQml.Models 2.1
+
+Rectangle {
+ id: root
+ color: "lightgray"
+ width: 320
+ height: 480
+ property bool printDestruction: false
+
+//! [0]
+ ObjectModel {
+ id: itemModel
+
+ Rectangle {
+ width: view.width; height: view.height
+ color: "#FFFEF0"
+ Text { text: "Page 1"; font.bold: true; anchors.centerIn: parent }
+
+ Component.onDestruction: if (printDestruction) print("destroyed 1")
+ }
+ Rectangle {
+ width: view.width; height: view.height
+ color: "#F0FFF7"
+ Text { text: "Page 2"; font.bold: true; anchors.centerIn: parent }
+
+ Component.onDestruction: if (printDestruction) print("destroyed 2")
+ }
+ Rectangle {
+ width: view.width; height: view.height
+ color: "#F4F0FF"
+ Text { text: "Page 3"; font.bold: true; anchors.centerIn: parent }
+
+ Component.onDestruction: if (printDestruction) print("destroyed 3")
+ }
+ }
+
+ ListView {
+ id: view
+ anchors { fill: parent; bottomMargin: 30 }
+ model: itemModel
+ preferredHighlightBegin: 0; preferredHighlightEnd: 0
+ highlightRangeMode: ListView.StrictlyEnforceRange
+ orientation: ListView.Horizontal
+ snapMode: ListView.SnapOneItem; flickDeceleration: 2000
+ cacheBuffer: 200
+ }
+//! [0]
+ Rectangle {
+ width: root.width; height: 30
+ anchors { top: view.bottom; bottom: parent.bottom }
+ color: "gray"
+
+ Row {
+ anchors.centerIn: parent
+ spacing: 20
+
+ Repeater {
+ model: itemModel.count
+
+ Rectangle {
+ width: 5; height: 5
+ radius: 3
+ color: view.currentIndex == index ? "blue" : "white"
+
+ MouseArea {
+ width: 20; height: 20
+ anchors.centerIn: parent
+ onClicked: view.currentIndex = index
+ }
+ }
+ }
+ }
+ }
+}