new Chart Demo app, demos all charts in one GUI app.

xchart-examples/src/main/java/com/xeiam/xchart/demo/ChartDemo.java

+/**
+ * Copyright (c) 2011-2013 Xeiam 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.
+ */
+package com.xeiam.xchart.demo;
+
+import java.awt.Dimension;
+import java.awt.GridLayout;
+
+import javax.swing.JFrame;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JSplitPane;
+import javax.swing.JTree;
+import javax.swing.event.TreeSelectionEvent;
+import javax.swing.event.TreeSelectionListener;
+import javax.swing.tree.DefaultMutableTreeNode;
+import javax.swing.tree.TreeSelectionModel;
+
+import com.xeiam.xchart.XChartPanel;
+import com.xeiam.xchart.demo.charts.Example10;
+import com.xeiam.xchart.demo.charts.Example11;
+import com.xeiam.xchart.demo.charts.Example2;
+import com.xeiam.xchart.demo.charts.Example3;
+import com.xeiam.xchart.demo.charts.Example5;
+import com.xeiam.xchart.demo.charts.Example6;
+import com.xeiam.xchart.demo.charts.Example7;
+import com.xeiam.xchart.demo.charts.Example8;
+import com.xeiam.xchart.demo.charts.Example9;
+
+/**
+ * Class containing all XChart example charts
+ * 
+ * @author timmolter
+ */
+public class ChartDemo extends JPanel implements TreeSelectionListener {
+
+  /** The main split frame */
+  private JSplitPane splitPane;
+
+  /** The tree */
+  private JTree tree;
+
+  /** The panel for chart */
+  private JPanel chartPanel;
+
+  /**
+   * Constructor
+   */
+  public ChartDemo() {
+
+    super(new GridLayout(1, 0));
+
+    // Create the nodes.
+    DefaultMutableTreeNode top = new DefaultMutableTreeNode("XChart Example Charts");
+    createNodes(top);
+
+    // Create a tree that allows one selection at a time.
+    tree = new JTree(top);
+    tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
+
+    // Listen for when the selection changes.
+    tree.addTreeSelectionListener(this);
+
+    // Create the scroll pane and add the tree to it.
+    JScrollPane treeView = new JScrollPane(tree);
+
+    // Create Chart Panel
+    chartPanel = new XChartPanel(new Example10().getChart());
+
+    // Add the scroll panes to a split pane.
+    splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
+    splitPane.setTopComponent(treeView);
+    splitPane.setBottomComponent(chartPanel);
+
+    Dimension minimumSize = new Dimension(100, 125);
+    treeView.setMinimumSize(minimumSize);
+    splitPane.setDividerLocation(100);
+    splitPane.setPreferredSize(new Dimension(800, 800));
+
+    // Add the split pane to this panel.
+    add(splitPane);
+  }
+
+  @Override
+  public void valueChanged(TreeSelectionEvent e) {
+
+    DefaultMutableTreeNode node = (DefaultMutableTreeNode) tree.getLastSelectedPathComponent();
+
+    if (node == null) {
+      return;
+    }
+
+    Object nodeInfo = node.getUserObject();
+    // tree leaf
+    if (node.isLeaf()) {
+      ChartInfo chartInfo = (ChartInfo) nodeInfo;
+      // displayURL(chartInfo.bookURL);
+      chartPanel = new XChartPanel(chartInfo.getExampleChart());
+      splitPane.setBottomComponent(chartPanel);
+    }
+    // tree branch node
+    else {
+      // do nothing
+    }
+  }
+
+  private void createNodes(DefaultMutableTreeNode top) {
+
+    // categories
+    DefaultMutableTreeNode category = null;
+    // leaves
+    DefaultMutableTreeNode chart = null;
+
+    // First category
+    category = new DefaultMutableTreeNode("Line Charts");
+    top.add(category);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example10", new Example10().getChart()));
+    category.add(chart);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example11", new Example11().getChart()));
+    category.add(chart);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example2", new Example2().getChart()));
+    category.add(chart);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example3", new Example3().getChart()));
+    category.add(chart);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example5", new Example5().getChart()));
+    category.add(chart);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example6", new Example6().getChart()));
+    category.add(chart);
+
+    // Second category
+    category = new DefaultMutableTreeNode("Other Charts");
+    top.add(category);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example7", new Example7().getChart()));
+    category.add(chart);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example8", new Example8().getChart()));
+    category.add(chart);
+
+    chart = new DefaultMutableTreeNode(new ChartInfo("Example9", new Example9().getChart()));
+    category.add(chart);
+
+  }
+
+  /**
+   * Create the GUI and show it. For thread safety, this method should be invoked from the event dispatch thread.
+   */
+  private static void createAndShowGUI() {
+
+    // Create and set up the window.
+    JFrame frame = new JFrame("XChart Demo");
+    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+    // Add content to the window.
+    frame.add(new ChartDemo());
+
+    // Display the window.
+    frame.pack();
+    frame.setVisible(true);
+  }
+
+  public static void main(String[] args) {
+
+    // Schedule a job for the event dispatch thread:
+    // creating and showing this application's GUI.
+    javax.swing.SwingUtilities.invokeLater(new Runnable() {
+
+      @Override
+      public void run() {
+
+        createAndShowGUI();
+      }
+    });
+  }
+}

xchart-examples/src/main/java/com/xeiam/xchart/demo/ChartInfo.java

+/**
+ * Copyright (C) 2013 Xeiam LLC http://xeiam.com
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package com.xeiam.xchart.demo;
+
+import com.xeiam.xchart.Chart;
+
+/**
+ * @author timmolter
+ */
+public final class ChartInfo {
+
+  private final String exampleChartName;
+  private final Chart exampleChart;
+
+  /**
+   * Constructor
+   * 
+   * @param exampleChartName
+   * @param exampleChart
+   */
+  public ChartInfo(String exampleChartName, Chart exampleChart) {
+
+    this.exampleChartName = exampleChartName;
+    this.exampleChart = exampleChart;
+  }
+
+  public String getExampleChartName() {
+
+    return exampleChartName;
+  }
+
+  public Chart getExampleChart() {
+
+    return exampleChart;
+  }
+
+  @Override
+  public String toString() {
+
+    return this.exampleChartName;
+  }
+
+}

xchart-examples/src/main/java/com/xeiam/xchart/example/Example10.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example10.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import java.util.Arrays;
 import java.util.Collection;
@@ -28,10 +28,18 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example10 {
+public class Example10 implements ExampleChart {
 
   public static void main(String[] args) {
 
+    ExampleChart exampleChart = new Example10();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
+
     // data
     Number[] xDataArray = new Number[] { 0.0, 0.03139525976465669, 0.06266661678215213, 0.0936906572928623, 0.1243449435824274, 0.1545084971874737, 0.184062276342339, 0.21288964578253636,
         0.24087683705085766, 0.26791339748949833, 0.29389262614623657, 0.3187119948743448, 0.34227355296434425, 0.3644843137107057, 0.38525662138789457, 0.4045084971874737, 0.42216396275100754,
@@ -73,6 +81,6 @@ public class Example10 {
     Series series1 = chart.addSeries("data", xData, yData);
     series1.setMarker(SeriesMarker.NONE);
 
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example11.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example11.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import java.util.Arrays;
 import java.util.Collection;
@@ -28,10 +28,18 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example11 {
+public class Example11 implements ExampleChart {
 
   public static void main(String[] args) {
 
+    ExampleChart exampleChart = new Example11();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
+
     // data
     Number[] xDataArray = new Number[] { 0.0, 2.0E-6, 4.0E-6, 6.0E-6, 8.0E-6, 9.999999999999999E-6, 1.1999999999999999E-5, 1.3999999999999998E-5, 1.6E-5, 1.8E-5, 2.0E-5, 2.2000000000000003E-5,
         2.4000000000000004E-5, 2.6000000000000005E-5, 2.8000000000000006E-5, 3.0000000000000008E-5, 3.2000000000000005E-5, 3.4000000000000007E-5, 3.600000000000001E-5, 3.800000000000001E-5,
@@ -88,6 +96,6 @@ public class Example11 {
     Series series1 = chart.addSeries("data", xData, yData);
     series1.setMarker(SeriesMarker.NONE);
 
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example2.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example2.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -30,10 +30,18 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example2 {
+public class Example2 implements ExampleChart {
 
   public static void main(String[] args) {
 
+    ExampleChart exampleChart = new Example10();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
+
     // generates sine data
     int size = 30;
     Collection<Number> xData1 = new ArrayList<Number>();
@@ -45,7 +53,7 @@ public class Example2 {
     }
 
     // Create Chart
-    Chart chart = new Chart(440, 300);
+    Chart chart = new Chart(800, 600);
 
     // Customize Chart
     chart.setTitleVisible(false);
@@ -58,7 +66,7 @@ public class Example2 {
     series1.setMarkerColor(SeriesColor.GREEN);
     series1.setMarker(SeriesMarker.SQUARE);
 
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example3.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example3.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -26,12 +26,20 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example3 {
+public class Example3 implements ExampleChart {
 
   public static void main(String[] args) {
 
+    ExampleChart exampleChart = new Example10();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
+
     // Create Chart
-    Chart chart = new Chart(700, 500);
+    Chart chart = new Chart(800, 600);
 
     for (int i = 1; i <= 14; i++) {
 
@@ -53,7 +61,6 @@ public class Example3 {
       chart.addSeries(seriesName, xData, yData);
 
     }
-    // JFrame testFrame = new TestFrame(chart);
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example5.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example5.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.SwingWrapper;
@@ -23,12 +23,20 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example5 {
+public class Example5 implements ExampleChart {
 
   public static void main(String[] args) {
 
+    ExampleChart exampleChart = new Example10();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
+
     // Create Chart
-    Chart chart = new Chart(700, 500);
+    Chart chart = new Chart(800, 600);
 
     // Customize Chart
     chart.setTitle("Sample Chart");
@@ -38,7 +46,7 @@ public class Example5 {
     chart.addSeries("vertical", new double[] { 1, 1 }, new double[] { -10, 10 });
     chart.addSeries("horizontal", new double[] { -10, 10 }, new double[] { 0, 0 });
 
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example6.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example6.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.SwingWrapper;
@@ -23,12 +23,20 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example6 {
+public class Example6 implements ExampleChart {
 
   public static void main(String[] args) {
 
+    ExampleChart exampleChart = new Example10();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
+
     // Create Chart
-    Chart chart = new Chart(700, 500);
+    Chart chart = new Chart(800, 600);
 
     // Customize Chart
     chart.setTitle("Sample Chart");
@@ -37,7 +45,7 @@ public class Example6 {
 
     chart.addSeries("single point (1,1)", new double[] { 1 }, new double[] { 1 });
 
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example7.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example7.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import java.util.Arrays;
 import java.util.Collection;
@@ -26,22 +26,29 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example7 {
+public class Example7 implements ExampleChart {
 
-  public static void main(String[] args) throws Exception {
+  public static void main(String[] args) {
+
+    ExampleChart exampleChart = new Example10();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
 
     Collection<Number> xData = Arrays.asList(new Number[] { 12228120L, 12228984L, 12229848L, 12230712L, 12231576L, 12232440L, 12233304L, 12234168L, 12235032L, 12235896L });
     Collection<Number> yData = Arrays.asList(new Number[] { 0.0, 1.0, 2.0, 0.0, 1.0, 2.0, 0.0, 1.0, 2.0, 0.0 });
 
     // Create Chart
-    Chart chart = new Chart(700, 500);
+    Chart chart = new Chart(800, 600);
     chart.setTitle("Sample Chart");
     chart.setXAxisTitle("X");
     chart.setYAxisTitle("Y");
     chart.addSeries("y(x)", xData, yData);
 
-    new SwingWrapper(chart).displayChart();
-
+    return chart;
   }
 
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example8.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example8.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -30,10 +30,18 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example8 {
+public class Example8 implements ExampleChart {
 
   public static void main(String[] args) {
 
+    ExampleChart exampleChart = new Example10();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
+
     // generates data
     int size = 10;
     Collection<Number> xData1 = new ArrayList<Number>();
@@ -46,7 +54,7 @@ public class Example8 {
     }
 
     // Create Chart
-    Chart chart = new Chart(600, 400);
+    Chart chart = new Chart(800, 600);
 
     // Customize Chart
     chart.setTitleVisible(false);
@@ -60,7 +68,7 @@ public class Example8 {
     series1.setMarkerColor(SeriesColor.GREEN);
     series1.setMarker(SeriesMarker.SQUARE);
 
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 
 }

xchart-examples/src/main/java/com/xeiam/xchart/example/Example9.java → xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/Example9.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.xeiam.xchart.example;
+package com.xeiam.xchart.demo.charts;
 
 import java.awt.Color;
 import java.awt.Font;
@@ -38,20 +38,34 @@ import com.xeiam.xchart.SwingWrapper;
  * 
  * @author timmolter
  */
-public class Example9 {
+public class Example9 implements ExampleChart {
 
-  public static void main(String[] args) throws ParseException {
+  public static void main(String[] args) {
+
+    ExampleChart exampleChart = new Example9();
+    Chart chart = exampleChart.getChart();
+    new SwingWrapper(chart).displayChart();
+  }
+
+  @Override
+  public Chart getChart() {
 
     // Create Chart
-    Chart chart = new Chart(700, 500);
+    Chart chart = new Chart(800, 600);
 
     // generates linear data
     Collection<Date> xData = new ArrayList<Date>();
     Collection<Number> yData = new ArrayList<Number>();
 
     DateFormat sdf = new SimpleDateFormat("dd.MM.yyyy");
+    Date date = null;
     for (int i = 1; i <= 10; i++) {
-      Date date = sdf.parse(i + ".10.2008");
+
+      try {
+        date = sdf.parse(i + ".10.2008");
+      } catch (ParseException e) {
+        e.printStackTrace();
+      }
       xData.add(date);
       yData.add(Math.random() * i);
     }
@@ -81,7 +95,7 @@ public class Example9 {
     series.setMarker(SeriesMarker.CIRCLE);
     series.setLineStyle(SeriesLineStyle.SOLID);
 
-    new SwingWrapper(chart).displayChart();
+    return chart;
   }
 
 }

xchart-examples/src/main/java/com/xeiam/xchart/demo/charts/ExampleChart.java

+/**
+ * Copyright (C) 2013 Xeiam LLC http://xeiam.com
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package com.xeiam.xchart.demo.charts;
+
+import com.xeiam.xchart.Chart;
+
+/**
+ * @author timmolter
+ */
+public interface ExampleChart {
+
+  public Chart getChart();
+
+}