Add stock chart example for canvas item

Change-Id: I72aacfcb72b90d4d18f95cef3038a169c991a336
Reviewed-on: http://codereview.qt.nokia.com/1480
Reviewed-by: Charles Yin <charles.yin@nokia.com>

1 files changed, 113 insertions, 0 deletions

diff --git a/examples/declarative/canvas/stockchart/stock.qml b/examples/declarative/canvas/stockchart/stock.qml
new file mode 100644
index 0000000000..15f6064fef
--- /dev/null
+++ b/examples/declarative/canvas/stockchart/stock.qml
@@ -0,0 +1,113 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** 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 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import QtQuick 2.0
+import StockChart 1.0
+
+Rectangle {
+    id:container
+    width: 700; height: 800
+    StockModel {
+        id:stockModel
+        stockName: "NOK"
+    }
+    // Define a highlight with customised movement between items.
+    Component {
+        id: highlightBar
+        Rectangle {
+            width: 1000; height: 50
+            color: "#FFFF88"
+            y: view.currentItem.y;
+            Behavior on y { SpringAnimation { spring: 2; damping: 0.1 } }
+        }
+    }
+    // The delegate for each section header
+    Component {
+        id: sectionHeading
+        Rectangle {
+            width: container.width
+            height: childrenRect.height
+            color: "lightsteelblue"
+
+            Text {
+                text:stockModel.stockName + "(" + section  + ")" + "Open\t High\t Low\t Close\t Volume\t Adjusted"
+                horizontalAlignment:Text.AlignHCenter
+                font.bold: true
+                font.underline:true
+            }
+        }
+    }
+    ListView {
+        id:view
+        width: parent.width
+        anchors.fill: parent
+        highlightFollowsCurrentItem: false
+        focus: true
+        keyNavigationWraps: true
+        opacity: 0.8
+        highlightRangeMode: ListView.StrictlyEnforceRange
+        spacing:1
+        model: stockModel
+        highlight: Rectangle { color: "lightsteelblue" }
+        section.property: "year"
+        section.criteria: ViewSection.FullString
+        section.delegate: sectionHeading
+        delegate: Text { text: Qt.formatDate(date, "yyyy-MM-dd") + "\t " + Math.round(openPrice*100)/100 + "\t " + Math.round(highPrice*100)/100 + "\t " + Math.round(lowPrice*100)/100 + "\t " + Math.round(closePrice*100)/100 + "\t " + volume + "\t " + Math.round(adjustedPrice*100)/100 }
+
+
+        property bool beginning:false
+
+        Component.onCompleted: {
+            view.positionViewAtBeginning();
+        }
+
+        MouseArea {
+            anchors.fill: parent
+            onDoubleClicked: {
+                if (view.beginning) {
+                    view.positionViewAtBeginning();
+                } else {
+                    view.positionViewAtEnd();
+                }
+                view.beginning = !view.beginning;
+            }
+        }
+    }
+}
+