added pie animation

.gitignore

@@ -1,6 +1,7 @@
 # Logs
 logs
 *.log
+.history
 
 # Runtime data
 pids

example/src/App.js

@@ -26,6 +26,7 @@ import SideMenu from 'react-native-side-menu'
 import BarChartColumnBasic from './bar/BarChartColumnBasic'
 
 import PieChartBasic from './pie/PieChartBasic'
+import PieChartBasicAnimation from './pie/PieChartBasicAnimation'
 
 import StockLineChartBasic from './stockline/StockLineChartBasic'
 import StockLineChartStaticTickLabels from './stockline/StockLineChartStaticTickLabels'
@@ -71,6 +72,10 @@ class HomeScreen extends React.Component {
           onPress={() => navigate('PieChartBasic')}
           title="Pie - Basic"
         />
+        <Button
+          onPress={() => navigate('PieChartBasicAnimation')}
+          title="Pie - Basic Animation"
+        />
         <Button
           onPress={() => navigate('StockLineChartBasic')}
           title="StockLine - Basic"
@@ -124,6 +129,7 @@ const App = StackNavigator({
   Home: { screen: HomeScreen },
   BarChartColumnBasic: { screen: BarChartColumnBasic },
   PieChartBasic: { screen: PieChartBasic },
+  PieChartBasicAnimation: { screen: PieChartBasicAnimation },
   StockLineChartBasic: { screen: StockLineChartBasic },
   StockLineChartStaticTickLabels: { screen: StockLineChartStaticTickLabels },
   StockLineChartDynamicTickLabels: { screen: StockLineChartDynamicTickLabels },

example/src/pie/PieChartBasicAnimation.js

@@ -0,0 +1,118 @@
+/*
+Copyright 2016 Capital One Services, LLC
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and limitations under the License.
+
+SPDX-Copyright: Copyright (c) Capital One Services, LLC
+SPDX-License-Identifier: Apache-2.0
+*/
+
+'use strict'
+
+import React, { Component } from 'react';
+import { View, Text, StyleSheet } from 'react-native';
+
+import { Pie } from 'react-native-pathjs-charts'
+
+const styles = StyleSheet.create({
+  container: {
+
+    flex: 1,
+    justifyContent: 'center',
+    alignItems: 'center',
+    backgroundColor: '#f7f7f7',
+  },
+});
+
+class PieChartBasicAnimation extends Component {
+  static navigationOptions = ({ navigation }) => ({
+    title: `Pie - Basic - Animation`,
+  });
+  render() {
+    let data = [{
+      "name": "Washington",
+      "population": 7694980
+    },
+     {
+      "name": "Oregon",
+      "population": 2584160
+    }, {
+      "name": "Minnesota",
+      "population": 6590667,
+      "color": {'r':223,'g':154,'b':20}
+    }, {
+      "name": "Alaska",
+      "population": 7284698
+    }
+  ]
+
+    let options = {
+      margin: {
+        top: 20,
+        left: 20,
+        right: 20,
+        bottom: 20
+      },
+      width: 350,
+      height: 350,
+      color: '#2980B9',
+      r: 50,
+      R: 150,
+      legendPosition: 'topLeft',
+      animate: {
+        enabled: true,
+        type: 'oneByOne',
+        duration: 200,
+        fillTransition: 3
+      },
+      label: {
+        fontFamily: 'Arial',
+        fontSize: 8,
+        fontWeight: true,
+        color: '#ECF0F1'
+      }
+    }
+
+    return (
+      <View style={styles.container}>
+        <Pie data={data}
+
+          options={options}
+          accessorKey="population"
+          margin={{ top: 20, left: 20, right: 20, bottom: 20 }}
+          color="#2980B9"
+          pallete={
+            [
+              { 'r': 25, 'g': 99, 'b': 201 },
+              { 'r': 24, 'g': 175, 'b': 35 },
+              { 'r': 190, 'g': 31, 'b': 69 },
+              { 'r': 100, 'g': 36, 'b': 199 },
+              { 'r': 214, 'g': 207, 'b': 32 },
+              { 'r': 198, 'g': 84, 'b': 45 }
+            ]
+          }
+          r={50}
+          R={150}
+          legendPosition="topLeft"
+          label={{
+            fontFamily: 'Arial',
+            fontSize: 8,
+            fontWeight: true,
+            color: '#ECF0F1'
+          }}
+        />
+      </View>
+    )
+  }
+}
+
+export default PieChartBasicAnimation;