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Commit ccea5194 authored by Alex Nugent's avatar Alex Nugent
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added QuickXChart

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dist/xchart-1.0.0.jar
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src/com/xeiam/swing/QuickXChart.java 0 → 100644
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package com.xeiam.swing;
import java.awt.GridLayout;
import javax.swing.JFrame;
import javax.swing.JPanel;
import com.xeiam.xcharts.Chart;
import com.xeiam.xcharts.JChartPanel;
import com.xeiam.xcharts.series.Series;
import com.xeiam.xcharts.series.SeriesMarker;
public class QuickXChart {
Chart[] charts;
int numRows;
int numCols;
int chartIdx = 0;
int height = 300;
int width = 600;
SeriesMarker seriesMarker = SeriesMarker.NONE;
boolean chartTitleVisible = true;
boolean chartLegendVisible = true;
boolean axisTitlesVisible = true;
public QuickXChart(int numRows, int numCols) {
charts = new Chart[numRows * numCols];
this.numRows = numRows;
this.numCols = numCols;
}
public void setChartPosition(int row, int col) {
chartIdx = row * numCols + col;
System.out.println("chartIdx set=" + chartIdx);
}
public void setChartSize(int width, int height) {
this.height = height;
this.width = width;
}
public void setSeriesMarker(SeriesMarker seriesMarker) {
this.seriesMarker = seriesMarker;
}
public void setChart(String chartTitle, String xTitle, String yTitle, double[] x, double[] y, String legend) {
// Create Chart
Chart chart = new Chart(width, height);
// Customize Chart
chart.setChartTitle(chartTitle);
chart.setXAxisTitle(xTitle);
chart.setYAxisTitle(yTitle);
chart.setChartTitleVisible(chartTitleVisible);
chart.setChartLegendVisible(chartLegendVisible);
chart.setAxisTitlesVisible(axisTitlesVisible);
// Series
Series series;
if (legend != null) {
series = chart.addSeries(legend, x, y);
} else {
chart.setChartLegendVisible(false);
series = chart.addSeries(" ", x, y);
}
series.setMarker(seriesMarker);
charts[chartIdx] = chart;
}
public void setChart(String chartTitle, String xTitle, String yTitle, double[] x, double[][] y, String[] legend) {
// Create Chart
Chart chart = new Chart(width, height);
// Customize Chart
chart.setChartTitle(chartTitle);
chart.setXAxisTitle(xTitle);
chart.setYAxisTitle(yTitle);
chart.setChartTitleVisible(chartTitleVisible);
chart.setChartLegendVisible(chartLegendVisible);
chart.setAxisTitlesVisible(axisTitlesVisible);
// Series
for (int i = 0; i < y.length; i++) {
Series series;
if (legend != null) {
series = chart.addSeries(legend[i], x, y[i]);
} else {
chart.setChartLegendVisible(false);
series = chart.addSeries(" " + i, x, y[i]);
}
series.setMarker(seriesMarker);
}
charts[chartIdx] = chart;
}
public void display() {
// Schedule a job for the event-dispatching thread:
// creating and showing this application's GUI.
javax.swing.SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
// Create and set up the window.
JFrame frame = new JFrame("XChart");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().setLayout(new GridLayout(numRows, numCols));
for (int i = 0; i < charts.length; i++) {
if (charts[i] != null) {
JPanel chartPanel = new JChartPanel(charts[i]);
frame.getContentPane().add(chartPanel);
} else {
JPanel chartPanel = new JPanel();
frame.getContentPane().add(chartPanel);
}
}
// frame.setContentPane(newContentPane);
// Display the window.
frame.pack();
frame.setVisible(true);
}
});
}
/**
* @param chartTitleVisible the chartTitleVisible to set
*/
public void setChartTitleVisible(boolean chartTitleVisible) {
this.chartTitleVisible = chartTitleVisible;
}
/**
* @param chartLegendVisible the chartLegendVisible to set
*/
public void setChartLegendVisible(boolean chartLegendVisible) {
this.chartLegendVisible = chartLegendVisible;
}
/**
* @param axisTitlesVisible the axisTitlesVisible to set
*/
public void setAxisTitlesVisible(boolean axisTitlesVisible) {
this.axisTitlesVisible = axisTitlesVisible;
}
}
src/com/xeiam/swing/SwingHelper.java
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View file @ ccea5194
......@@ -20,35 +20,27 @@ public class SwingHelper {
this.charts = charts;
}
/**
* Create the GUI and show it. For thread safety, this method should be invoked from the event-dispatching thread.
*/
private void createAndShowGUI() {
// Create and set up the window.
JFrame frame = new JFrame("XChart");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().setLayout(new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS));
for (int i = 0; i < charts.length; i++) {
JPanel chartPanel = new JChartPanel(charts[i]);
frame.getContentPane().add(chartPanel);
}
// frame.setContentPane(newContentPane);
// Display the window.
frame.pack();
frame.setVisible(true);
}
public void displayChart() {
// Schedule a job for the event-dispatching thread:
// creating and showing this application's GUI.
javax.swing.SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
createAndShowGUI();
// Create and set up the window.
JFrame frame = new JFrame("XChart");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().setLayout(new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS));
for (int i = 0; i < charts.length; i++) {
JPanel chartPanel = new JChartPanel(charts[i]);
frame.getContentPane().add(chartPanel);
}
// frame.setContentPane(newContentPane);
// Display the window.
frame.pack();
frame.setVisible(true);
}
});
}
......
src/com/xeiam/xcharts/example/SwingChart5.java
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View file @ ccea5194
......@@ -15,10 +15,7 @@
*/
package com.xeiam.xcharts.example;
import com.xeiam.swing.SwingHelper;
import com.xeiam.xcharts.Chart;
import com.xeiam.xcharts.series.Series;
import com.xeiam.xcharts.series.SeriesMarker;
import com.xeiam.swing.QuickXChart;
/**
* Demonstrated/Tests plotting horizontal and vertical lines
......@@ -27,53 +24,46 @@ import com.xeiam.xcharts.series.SeriesMarker;
*/
public class SwingChart5 {
private static void createAndShowGUI() {
Chart[] charts = new Chart[3];
for (int i = 0; i < charts.length; i++) {
charts[i] = getRandomWalkChart(1000);
}
SwingHelper swingHelper = new SwingHelper(charts);
swingHelper.displayChart();
}
private static Chart getRandomWalkChart(int N) {
private static double[] getRandomWalk(int N) {
double[] y = new double[N];
for (int i = 1; i < y.length; i++) {
y[i] = y[i - 1] + Math.random() - .5;
}
// Create Chart
Chart chart = new Chart(600, 300);
return y;
}
// Customize Chart
chart.setChartTitle("Random Walk");
chart.setXAxisTitle("X");
chart.setYAxisTitle("Y");
chart.setChartTitleVisible(true);
chart.setChartLegendVisible(true);
chart.setAxisTitlesVisible(true);
public static void main(String[] args) {
// Series
Series series1 = chart.addSeries("y=0", null, y);
series1.setMarker(SeriesMarker.NONE);
int numRows = 2;
int numCols = 2;
return chart;
QuickXChart quickChart = new QuickXChart(2, 2);
}
for (int i = 0; i < numRows; i++) {
for (int j = 0; j < numCols; j++) {
quickChart.setChartPosition(i, j);
if (i == 1 && j == 1) {
public static void main(String[] args) {
double[][] y = new double[10][1000];
String[] legend = new String[10];
for (int k = 0; k < y.length; k++) {
y[k] = getRandomWalk(1000);
legend[k] = "" + k;
}
quickChart.setChart(i + "," + j, "X", "Y", null, y, legend);
} else if (i == 0 && j == 1) {
// nothing
} else {
quickChart.setChart(i + "," + j, "X", "Y", null, getRandomWalk(1000), null);
}
// Schedule a job for the event-dispatching thread:
// creating and showing this application's GUI.
javax.swing.SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
createAndShowGUI();
}
});
}
quickChart.display();
}
}
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