2 * Copyright © 2017 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
19 package org.altusmetrum.altosuilib_11;
22 import java.util.ArrayList;
26 import org.altusmetrum.altoslib_11.*;
28 import org.jfree.ui.*;
29 import org.jfree.chart.*;
30 import org.jfree.chart.plot.*;
31 import org.jfree.chart.axis.*;
32 import org.jfree.chart.renderer.*;
33 import org.jfree.chart.renderer.xy.*;
34 import org.jfree.chart.labels.*;
35 import org.jfree.data.xy.*;
36 import org.jfree.data.*;
38 class AltosXYSeries extends XYSeries {
40 public AltosXYSeries(String label) {
45 public class AltosUITimeSeries extends AltosTimeSeries implements AltosUIGrapher {
49 XYItemRenderer renderer;
50 AltosXYSeries xy_series;
52 /* AltosUIGrapher interface */
53 public boolean need_reset() {
60 public void add(AltosUIDataPoint dataPoint) {
63 public void setNotify(boolean notify) {
66 public void fireSeriesChanged() {
72 for (AltosTimeValue v : this) {
75 y = units.graph_value(y);
76 xy_series.add(v.x, y);
80 public void set_units() {
82 StandardXYToolTipGenerator ttg;
85 String time_example = (new AltosUITime()).graph_format(7);
86 String example = units.graph_format(7);
88 ttg = new StandardXYToolTipGenerator(String.format("{1}s: {2}%s ({0})",
90 new java.text.DecimalFormat(time_example),
91 new java.text.DecimalFormat(example));
92 renderer.setBaseToolTipGenerator(ttg);
97 public AltosXYSeries xy_series() {
101 public void set_enable(boolean enable) {
102 if (this.enable != enable) {
103 this.enable = enable;
104 renderer.setSeriesVisible(0, enable);
105 axis.set_enable(enable);
109 public AltosUITimeSeries(String label, AltosUnits units,
110 Color color, boolean enable,
113 System.out.printf("time series %s units %s\n", label, units);
115 this.enable = enable;
118 axis.ref(this.enable);
120 renderer = new XYLineAndShapeRenderer(true, false);
121 renderer.setSeriesPaint(0, color);
122 renderer.setSeriesStroke(0, new BasicStroke(2, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));
123 renderer.setSeriesVisible(0, enable);
124 xy_series = new AltosXYSeries(label);