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/*
* Copyright © 2017 Keith Packard <keithp@keithp.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
package org.altusmetrum.altosuilib_12;
import java.io.*;
import java.util.ArrayList;
import java.awt.*;
import javax.swing.*;
import org.altusmetrum.altoslib_12.*;
import org.jfree.ui.*;
import org.jfree.chart.*;
import org.jfree.chart.plot.*;
import org.jfree.chart.axis.*;
import org.jfree.chart.renderer.*;
import org.jfree.chart.renderer.xy.*;
import org.jfree.chart.labels.*;
import org.jfree.data.xy.*;
import org.jfree.data.*;
class AltosUITime extends AltosUnits {
public double value(double v, boolean imperial_units) { return v; }
public double inverse(double v, boolean imperial_unis) { return v; }
public String show_units(boolean imperial_units) { return "s"; }
public String say_units(boolean imperial_units) { return "seconds"; }
public int show_fraction(int width, boolean imperial_units) {
if (width < 5)
return 0;
return width - 5;
}
public int say_fraction(boolean imperial_units) { return 0; }
}
class AltosXYSeries extends XYSeries {
public AltosXYSeries(String label) {
super(label);
}
}
public class AltosUITimeSeries extends AltosTimeSeries implements AltosUIGrapher {
AltosUILineStyle line_style;
boolean enable;
boolean custom_axis_set;
AltosUIAxis axis;
boolean marker;
boolean marker_top;
XYLineAndShapeRenderer renderer;
XYPlot plot;
AltosXYSeries xy_series;
ArrayList<ValueMarker> markers;
float width;
/* AltosUIGrapher interface */
public boolean need_reset() {
return false;
}
public void clear() {
}
public void add(AltosUIDataPoint dataPoint) {
}
public void setNotify(boolean notify) {
}
public void fireSeriesChanged() {
}
public void set_data() {
if (marker) {
if (markers != null) {
for (ValueMarker marker : markers)
plot.removeDomainMarker(marker);
}
markers = new ArrayList<ValueMarker>();
for (AltosTimeValue v : this) {
String s = units.string_value(v.value);
ValueMarker marker = new ValueMarker(v.time);
marker.setLabel(s);
if (marker_top) {
marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
} else {
marker.setLabelAnchor(RectangleAnchor.BOTTOM_RIGHT);
marker.setLabelTextAnchor(TextAnchor.BOTTOM_LEFT);
}
marker.setPaint(line_style.color);
marker.setStroke(new BasicStroke(width, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL));
if (enable)
plot.addDomainMarker(marker);
markers.add(marker);
}
} else {
xy_series.clear();
xy_series.setNotify(false);
for (AltosTimeValue v : this) {
double value = v.value;
if (units != null)
value = units.graph_value(value);
xy_series.add(v.time, value);
}
xy_series.setNotify(true);
}
clear_changed();
}
public void set_units() {
axis.set_units();
StandardXYToolTipGenerator ttg;
if (units != null) {
String time_example = (new AltosUITime()).graph_format(7);
String example = units.graph_format(7);
ttg = new StandardXYToolTipGenerator(String.format("{1}s: {2}%s ({0})",
units.graph_units()),
new java.text.DecimalFormat(time_example),
new java.text.DecimalFormat(example));
renderer.setBaseToolTipGenerator(ttg);
}
set_data();
}
public AltosXYSeries xy_series() {
return xy_series;
}
public void set_enable(boolean enable) {
if (this.enable != enable) {
this.enable = enable;
if (marker) {
for (ValueMarker marker : markers) {
if (enable)
plot.addDomainMarker(marker);
else
plot.removeDomainMarker(marker);
}
} else {
renderer.setSeriesVisible(0, enable);
axis.set_enable(enable);
}
}
}
// public BasicStroke(float width, int cap, int join, float miterlimit,
// float dash[], float dash_phase)
public void set_line_width(float width) {
this.width = width;
if (markers != null) {
for (ValueMarker marker : markers) {
marker.setStroke(new BasicStroke(width, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL));
}
} else {
if (line_style.dash[0] == 0.0)
renderer.setSeriesStroke(0, new BasicStroke(width, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));
else
renderer.setSeriesStroke(0, new BasicStroke(width, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 10.0f, line_style.dash, 0.0f));
}
}
public void set_axis(AltosUILineStyle line_style, boolean enable, AltosUIAxis axis) {
this.line_style = line_style;
this.enable = enable;
this.axis = axis;
this.marker = false;
this.width = 1.0f;
axis.ref(this.enable);
renderer = new XYLineAndShapeRenderer(true, false);
renderer.setSeriesPaint(0, line_style.color);
set_line_width(this.width);
renderer.setSeriesVisible(0, enable);
xy_series = new AltosXYSeries(label);
}
public void set_marker(AltosUILineStyle line_style, boolean enable, XYPlot plot, boolean marker_top) {
this.line_style = line_style;
this.enable = enable;
this.marker = true;
this.plot = plot;
this.marker_top = marker_top;
}
public void set_shapes_visible(boolean shapes_visible) {
renderer.setSeriesShapesVisible(0, shapes_visible);
}
public AltosUITimeSeries(String label, AltosUnits units) {
super(label, units);
}
public AltosUITimeSeries(String label, AltosUnits units,
AltosUILineStyle line_style, boolean enable,
AltosUIAxis axis) {
this(label, units);
set_axis(line_style, enable, axis);
}
}
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