+/*
+ * Copyright © 2013 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; version 2 of the License.
+ *
+ * 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_1;
+
+import java.io.*;
+import java.util.ArrayList;
+
+import java.awt.*;
+import javax.swing.*;
+import org.altusmetrum.altoslib_1.*;
+
+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.*;
+
+public class AltosUIMarker implements AltosUIGrapher {
+ ArrayList<ValueMarker> markers;
+ int last_id;
+ XYPlot plot;
+ boolean enabled;
+ int fetch;
+ Color color;
+
+ private void remove_markers() {
+ for (ValueMarker marker : markers)
+ plot.removeDomainMarker(marker);
+ }
+
+ private void add_markers() {
+ for (ValueMarker marker : markers)
+ plot.addDomainMarker(marker);
+ }
+
+ public void set_units() {
+ }
+
+ public void set_enable(boolean enable) {
+ if (enabled == enable)
+ return;
+ if (enable)
+ add_markers();
+ else
+ remove_markers();
+ enabled = enable;
+ }
+
+ public void clear() {
+ if (enabled)
+ remove_markers();
+ markers = new ArrayList<ValueMarker>();
+ }
+
+ public void add(AltosUIDataPoint dataPoint) {
+ int id = dataPoint.id(fetch);
+ if (id < 0)
+ return;
+ if (id == last_id)
+ return;
+ ValueMarker marker = new ValueMarker(dataPoint.x());
+ marker.setLabel(dataPoint.id_name(fetch));
+ marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
+ marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
+ marker.setPaint(color);
+ if (enabled)
+ plot.addDomainMarker(marker);
+ markers.add(marker);
+ last_id = id;
+ }
+
+ public AltosUIMarker (int fetch, Color color, XYPlot plot, boolean enable) {
+ markers = new ArrayList<ValueMarker>();
+ last_id = -1;
+ this.fetch = fetch;
+ this.color = color;
+ this.plot = plot;
+ this.enabled = enable;
+ }
+
+ public AltosUIMarker (int fetch, Color color, XYPlot plot) {
+ this(fetch, color, plot, true);
+ }
+}
\ No newline at end of file