/*
* Copyright (c) 2017 by Gerrit Grunwald
*
* 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.
*/
package eu.hansolo.fx.charts;
import eu.hansolo.fx.charts.SunburstChart.TextOrientation;
import eu.hansolo.fx.charts.SunburstChart.VisibleData;
import eu.hansolo.fx.charts.data.ChartItem;
import eu.hansolo.fx.charts.data.TreeNode;
import eu.hansolo.fx.charts.event.EventType;
import javafx.application.Application;
import javafx.collections.ObservableList;
import javafx.geometry.HPos;
import javafx.geometry.Insets;
import javafx.scene.Node;
import javafx.scene.Parent;
import javafx.scene.control.Label;
import javafx.scene.layout.GridPane;
import javafx.scene.paint.Color;
import javafx.stage.Stage;
import javafx.scene.Scene;
/**
* User: hansolo
* Date: 13.11.17
* Time: 20:55
*/
public class SunburstChartTest extends Application {
private static final Color PETROL_0 = Color.rgb(0, 96, 100);
private static final Color PETROL_1 = Color.rgb(0, 151, 167);
private static final Color PETROL_2 = Color.rgb(0, 188, 212);
private static final Color PINK_0 = Color.rgb(136, 14, 79);
private static final Color PINK_1 = Color.rgb(194, 24, 91);
private static final Color PINK_2 = Color.rgb(233, 30, 99);
private static final Color YELLOW_0 = Color.rgb(245, 127, 23);
private static final Color YELLOW_1 = Color.rgb(251, 192, 45);
private static final Color YELLOW_2 = Color.rgb(255, 235, 59);
private static final Color GREEN_0 = Color.rgb(27, 94, 32);
private static final Color GREEN_1 = Color.rgb(56, 142, 60);
private static final Color GREEN_2 = Color.rgb(76, 175, 80);
private static int noOfNodes = 0;
private TreeNode tree;
private SunburstChart nonInteractiveSunburstChart;
private SunburstChart interactiveSunburstChart;
@Override public void init() {
tree = new TreeNode(new ChartItem("ROOT"));
TreeNode first = new TreeNode(new ChartItem("1st", 8.3, PETROL_0), tree);
TreeNode second = new TreeNode(new ChartItem("2nd", 2.2, PINK_0), tree);
TreeNode third = new TreeNode(new ChartItem("3rd", 1.4, YELLOW_0), tree);
TreeNode fourth = new TreeNode(new ChartItem("4th", 1.2, GREEN_0), tree);
TreeNode jan = new TreeNode(new ChartItem("Jan", 3.5, PETROL_1), first);
TreeNode feb = new TreeNode(new ChartItem("Feb", 3.1, PETROL_1), first);
TreeNode mar = new TreeNode(new ChartItem("Mar", 1.7, PETROL_1), first);
TreeNode apr = new TreeNode(new ChartItem("Apr", 1.1, PINK_1), second);
TreeNode may = new TreeNode(new ChartItem("May", 0.8, PINK_1), second);
TreeNode jun = new TreeNode(new ChartItem("Jun", 0.3, PINK_1), second);
TreeNode jul = new TreeNode(new ChartItem("Jul", 0.7, YELLOW_1), third);
TreeNode aug = new TreeNode(new ChartItem("Aug", 0.6, YELLOW_1), third);
TreeNode sep = new TreeNode(new ChartItem("Sep", 0.1, YELLOW_1), third);
TreeNode oct = new TreeNode(new ChartItem("Oct", 0.5, GREEN_1), fourth);
TreeNode nov = new TreeNode(new ChartItem("Nov", 0.4, GREEN_1), fourth);
TreeNode dec = new TreeNode(new ChartItem("Dec", 0.3, GREEN_1), fourth);
TreeNode week5 = new TreeNode(new ChartItem("Week 5", 1.2, PETROL_2), feb);
TreeNode week6 = new TreeNode(new ChartItem("Week 6", 0.8, PETROL_2), feb);
TreeNode week7 = new TreeNode(new ChartItem("Week 7", 0.6, PETROL_2), feb);
TreeNode week8 = new TreeNode(new ChartItem("Week 8", 0.5, PETROL_2), feb);
TreeNode week17 = new TreeNode(new ChartItem("Week 17", 1.2, PINK_2), may);
TreeNode week18 = new TreeNode(new ChartItem("Week 18", 0.8, PINK_2), may);
TreeNode week19 = new TreeNode(new ChartItem("Week 19", 0.6, PINK_2), may);
TreeNode week20 = new TreeNode(new ChartItem("Week 20", 0.5, PINK_2), may);
TreeNode week21 = new TreeNode(new ChartItem("Week 21", 1.2, PINK_2), jun);
TreeNode week22 = new TreeNode(new ChartItem("Week 22", 0.8, PINK_2), jun);
TreeNode week23 = new TreeNode(new ChartItem("Week 23", 0.6, PINK_2), jun);
TreeNode week24 = new TreeNode(new ChartItem("Week 24", 0.5, PINK_2), jun);
tree.setOnTreeNodeEvent(e -> {
EventType type = e.getType();
if (EventType.NODE_SELECTED == type) {
TreeNode segment = e.getSource();
System.out.println(segment.getItem().getName() + ": " + segment.getItem().getValue());
}
});
nonInteractiveSunburstChart = SunburstChartBuilder.create()
.prefSize(400, 400)
.tree(tree)
.textOrientation(TextOrientation.TANGENT)
.useColorFromParent(false)
.visibleData(VisibleData.NAME)
.backgroundColor(Color.WHITE)
//.textColor(Color.WHITE)
.autoTextColor(true)
.useChartItemTextColor(true)
.decimals(1)
.interactive(false)
.build();
interactiveSunburstChart = SunburstChartBuilder.create()
.prefSize(400, 400)
.tree(tree)
.textOrientation(TextOrientation.TANGENT)
.useColorFromParent(false)
.visibleData(VisibleData.NAME)
.backgroundColor(Color.WHITE)
//.textColor(Color.WHITE)
.autoTextColor(true)
.useChartItemTextColor(true)
.decimals(1)
.interactive(true)
.build();
}
@Override public void start(Stage stage) {
GridPane pane = new GridPane();
Label nonInteractive = new Label("Non Interactive");
Label interactive = new Label("Interactive");
pane.add(nonInteractive, 0, 0);
pane.add(nonInteractiveSunburstChart, 0, 1);
pane.add(interactive, 1, 0);
pane.add(interactiveSunburstChart, 1, 1);
GridPane.setHalignment(nonInteractive, HPos.CENTER);
GridPane.setHalignment(interactive, HPos.CENTER);
pane.setPadding(new Insets(10));
Scene scene = new Scene(pane);
stage.setTitle("Sunburst Chart");
stage.setScene(scene);
stage.show();
interactiveSunburstChart.setAutoTextColor(true);
//timer.start();
// Calculate number of nodes
calcNoOfNodes(nonInteractiveSunburstChart);
System.out.println(noOfNodes + " Nodes in non interactive Sunburst Chart");
noOfNodes = 0;
calcNoOfNodes(interactiveSunburstChart);
System.out.println(noOfNodes + " Nodes in interactive Sunburst Chart");
}
@Override public void stop() {
System.exit(0);
}
// ******************** Misc **********************************************
private static void calcNoOfNodes(Node node) {
if (node instanceof Parent) {
if (((Parent) node).getChildrenUnmodifiable().size() != 0) {
ObservableList<Node> tempChildren = ((Parent) node).getChildrenUnmodifiable();
noOfNodes += tempChildren.size();
for (Node n : tempChildren) { calcNoOfNodes(n); }
}
}
}
public static void main(String[] args) {
launch(args);
}
}
