Doc: fix the Battery Status example code

Add example source files to the repository and use snippets in the doc.

Change-Id: I7ce13c2d5d0994a92d1b001e19af28aec8049e8e
Reviewed-on: http://codereview.qt.nokia.com/2030
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jerome Pasion <jerome.pasion@nokia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@nokia.com>

2 files changed, 153 insertions, 0 deletions

diff --git a/doc/examples/batterystatus/qml/BatteryStatus/MainPage.qml b/doc/examples/batterystatus/qml/BatteryStatus/MainPage.qml
new file mode 100644
index 0000000000..2959ad190a
--- /dev/null
+++ b/doc/examples/batterystatus/qml/BatteryStatus/MainPage.qml
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (info@qt.nokia.com)
+**
+** This file is part of the documentation of Qt Creator.
+**
+** 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 Nokia Corporation 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."
+**
+****************************************************************************/
+
+import QtQuick 1.0
+import com.nokia.symbian 1.0
+import QtMobility.systeminfo 1.1
+
+//! [0]
+Page {
+    id: mainPage
+
+    DeviceInfo {
+        id: deviceinfo
+
+        Component.onCompleted: {
+            deviceinfo.startBatteryLevelChanged();
+        }
+        onBatteryLevelChanged: {
+             progressbar1.value = batteryLevel
+         }
+    }
+//! [0]
+
+//! [1]
+    Text {
+        id: text1
+        x: 0
+        color: platformStyle.colorNormalLight
+        text: qsTr("Battery status: %1%").arg(progressbar1.value)
+        anchors.horizontalCenter: parent.horizontalCenter
+        anchors.verticalCenter: parent.verticalCenter
+        font.pixelSize: 20
+    }
+//! [1]
+
+//! [2]
+    ProgressBar {
+        id: progressbar1
+        anchors.horizontalCenter: text1.horizontalCenter
+        anchors.top: text1.bottom
+        anchors.topMargin: 20
+        minimumValue: 0
+        maximumValue: 100
+        value: deviceinfo.batteryLevel
+    }
+//! [2]
+}
diff --git a/doc/examples/batterystatus/qml/BatteryStatus/main.qml b/doc/examples/batterystatus/qml/BatteryStatus/main.qml
new file mode 100644
index 0000000000..9c570b1db2
--- /dev/null
+++ b/doc/examples/batterystatus/qml/BatteryStatus/main.qml
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (info@qt.nokia.com)
+**
+** This file is part of the documentation of Qt Creator.
+**
+** 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 Nokia Corporation 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."
+**
+****************************************************************************/
+
+import QtQuick 1.0
+import com.nokia.symbian 1.0
+
+Window {
+    id: window
+
+    StatusBar {
+        id: statusBar
+        anchors.top: window.top
+    }
+
+    PageStack {
+        id: pageStack
+        anchors { left: parent.left; right: parent.right; top: statusBar.bottom; bottom: toolBar.top }
+    }
+
+    ToolBar {
+        id: toolBar
+        anchors.bottom: window.bottom
+        tools: ToolBarLayout {
+            id: toolBarLayout
+            ToolButton {
+                flat: true
+                iconSource: "toolbar-back"
+                onClicked: pageStack.depth <= 1 ? Qt.quit() : pageStack.pop()
+            }
+        }
+    }
+
+    Component.onCompleted: {
+        pageStack.push(Qt.resolvedUrl("MainPage.qml"))
+    }
+}