Package org.jfree.chart.plot

Examples of org.jfree.chart.plot.IntervalMarker

110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
       
    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        IntervalMarker m1 = new IntervalMarker(45.0, 50.0);
        IntervalMarker m2 = null;
        try {
            m2 = (IntervalMarker) m1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("Failed to clone.");
        }
        assertTrue(m1 != m2);
        assertTrue(m1.getClass() == m2.getClass());
        assertTrue(m1.equals(m2));
    }
View Full Code Here
128
129
130
131
132
133
134
135
136
137
138
139
   /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        IntervalMarker m1 = new IntervalMarker(45.0, 50.0);
        IntervalMarker m2 = null;
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(m1);
            out.close();
View Full Code Here
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
                    marker.getLabelTextAnchor()
                );
            }
        }
        else if (marker instanceof IntervalMarker) {
            IntervalMarker im = (IntervalMarker) marker;
            double start = im.getStartValue();
            double end = im.getEndValue();
            Range range = domainAxis.getRange();
            if (!(range.intersects(start, end))) {
                return;
            }

            // don't draw beyond the axis range...
            start = range.constrain(start);
            end = range.constrain(end);

            double v0 = domainAxis.valueToJava2D(start, dataArea, plot.getDomainAxisEdge());
            double v1 = domainAxis.valueToJava2D(end, dataArea, plot.getDomainAxisEdge());

            PlotOrientation orientation = plot.getOrientation();
            Rectangle2D rect = null;
            if (orientation == PlotOrientation.HORIZONTAL) {
                rect = new Rectangle2D.Double(
                    dataArea.getMinX(), Math.min(v0, v1), dataArea.getWidth(), Math.abs(v1 - v0)
                );
            }
            else if (orientation == PlotOrientation.VERTICAL) {
                rect = new Rectangle2D.Double(
                    Math.min(v0, v1), dataArea.getMinY(), Math.abs(v1 - v0), dataArea.getHeight()
                );
            }

            Paint p = marker.getPaint();
            if (p instanceof GradientPaint) {
                GradientPaint gp = (GradientPaint) p;
                GradientPaintTransformer t = im.getGradientPaintTransformer();
                if (t != null) {
                    gp = t.transform(gp, rect); 
                }
                g2.setPaint(gp);
            }
View Full Code Here
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
                );
            }
        }
        else if (marker instanceof IntervalMarker) {
           
            IntervalMarker im = (IntervalMarker) marker;
            double start = im.getStartValue();
            double end = im.getEndValue();
            Range range = rangeAxis.getRange();
            if (!(range.intersects(start, end))) {
                return;
            }

            // don't draw beyond the axis range...
            start = range.constrain(start);
            end = range.constrain(end);
           
            double v0 = rangeAxis.valueToJava2D(start, dataArea, plot.getRangeAxisEdge());
            double v1 = rangeAxis.valueToJava2D(end, dataArea, plot.getRangeAxisEdge());

            PlotOrientation orientation = plot.getOrientation();
            Rectangle2D rect = null;
            if (orientation == PlotOrientation.HORIZONTAL) {
                rect = new Rectangle2D.Double(
                    Math.min(v0, v1), dataArea.getMinY(), Math.abs(v1 - v0), dataArea.getHeight()
                );
            }
            else if (orientation == PlotOrientation.VERTICAL) {
                rect = new Rectangle2D.Double(
                    dataArea.getMinX(), Math.min(v0, v1), dataArea.getWidth(), Math.abs(v0 - v1)
                );
            }

            Paint p = marker.getPaint();
            if (p instanceof GradientPaint) {
                GradientPaint gp = (GradientPaint) p;
                GradientPaintTransformer t = im.getGradientPaintTransformer();
                if (t != null) {
                    gp = t.transform(gp, rect); 
                }
                g2.setPaint(gp);
            }
View Full Code Here
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
                        marker.getLabelTextAnchor());
            }
            g2.setComposite(savedComposite);
        }
        else if (marker instanceof IntervalMarker) {
            IntervalMarker im = (IntervalMarker) marker;
            double start = im.getStartValue();
            double end = im.getEndValue();
            Range range = axis.getRange();
            if (!(range.intersects(start, end))) {
                return;
            }

            final Composite savedComposite = g2.getComposite();
            g2.setComposite(AlphaComposite.getInstance(
                    AlphaComposite.SRC_OVER, marker.getAlpha()));

            double start2d = axis.valueToJava2D(start, dataArea,
                    plot.getRangeAxisEdge());
            double end2d = axis.valueToJava2D(end, dataArea,
                    plot.getRangeAxisEdge());
            double low = Math.min(start2d, end2d);
            double high = Math.max(start2d, end2d);

            PlotOrientation orientation = plot.getOrientation();
            Rectangle2D rect = null;
            if (orientation == PlotOrientation.HORIZONTAL) {
                // clip left and right bounds to data area
                low = Math.max(low, dataArea.getMinX());
                high = Math.min(high, dataArea.getMaxX());
                rect = new Rectangle2D.Double(low,
                        dataArea.getMinY(), high - low,
                        dataArea.getHeight());
            }
            else if (orientation == PlotOrientation.VERTICAL) {
                // clip top and bottom bounds to data area
                low = Math.max(low, dataArea.getMinY());
                high = Math.min(high, dataArea.getMaxY());
                rect = new Rectangle2D.Double(dataArea.getMinX(),
                        low, dataArea.getWidth(),
                        high - low);
            }
            Paint p = marker.getPaint();
            if (p instanceof GradientPaint) {
                GradientPaint gp = (GradientPaint) p;
                GradientPaintTransformer t = im.getGradientPaintTransformer();
                if (t != null) {
                    gp = t.transform(gp, rect);
                }
                g2.setPaint(gp);
            }
            else {
                g2.setPaint(p);
            }
            g2.fill(rect);

            // now draw the outlines, if visible...
            if (im.getOutlinePaint() != null && im.getOutlineStroke() != null) {
                if (orientation == PlotOrientation.VERTICAL) {
                    Line2D line = new Line2D.Double();
                    double x0 = dataArea.getMinX();
                    double x1 = dataArea.getMaxX();
                    g2.setPaint(im.getOutlinePaint());
                    g2.setStroke(im.getOutlineStroke());
                    if (range.contains(start)) {
                        line.setLine(x0, start2d, x1, start2d);
                        g2.draw(line);
                    }
                    if (range.contains(end)) {
                        line.setLine(x0, end2d, x1, end2d);
                        g2.draw(line);
                    }
                }
                else { // PlotOrientation.HORIZONTAL
                    Line2D line = new Line2D.Double();
                    double y0 = dataArea.getMinY();
                    double y1 = dataArea.getMaxY();
                    g2.setPaint(im.getOutlinePaint());
                    g2.setStroke(im.getOutlineStroke());
                    if (range.contains(start)) {
                        line.setLine(start2d, y0, start2d, y1);
                        g2.draw(line);
                    }
                    if (range.contains(end)) {
View Full Code Here
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
                     double x, double y) {

        double h = getHeight(g2);
        Iterator iterator = this.markers.iterator();
        while (iterator.hasNext()) {
            IntervalMarker marker = (IntervalMarker) iterator.next();
            double start =  Math.max(
                marker.getStartValue(), this.axis.getRange().getLowerBound()
            );
            double end = Math.min(
                marker.getEndValue(), this.axis.getRange().getUpperBound()
            );
            double s = this.axis.valueToJava2D(
                start, dataArea, RectangleEdge.BOTTOM
            );
            double e = this.axis.valueToJava2D(
                end, dataArea, RectangleEdge.BOTTOM
            );
            Rectangle2D r = new Rectangle2D.Double(
                s, y + this.topOuterGap, e - s,
                h - this.topOuterGap - this.bottomOuterGap
            );

            Composite originalComposite = g2.getComposite();
            g2.setComposite(AlphaComposite.getInstance(
                AlphaComposite.SRC_OVER, marker.getAlpha())
            );
            g2.setPaint(marker.getPaint());
            g2.fill(r);
            g2.setPaint(marker.getOutlinePaint());
            g2.draw(r);
            g2.setComposite(originalComposite);

            g2.setPaint(Color.black);
            drawStringInRect(g2, r, this.font, marker.getLabel());
        }

    }
View Full Code Here
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
                        marker.getLabelTextAnchor());
            }
            g2.setComposite(originalComposite);
        }
        else if (marker instanceof IntervalMarker) {
            IntervalMarker im = (IntervalMarker) marker;
            double start = im.getStartValue();
            double end = im.getEndValue();
            Range range = domainAxis.getRange();
            if (!(range.intersects(start, end))) {
                return;
            }

            double start2d = domainAxis.valueToJava2D(start, dataArea,
                    plot.getDomainAxisEdge());
            double end2d = domainAxis.valueToJava2D(end, dataArea,
                    plot.getDomainAxisEdge());
            double low = Math.min(start2d, end2d);
            double high = Math.max(start2d, end2d);

            PlotOrientation orientation = plot.getOrientation();
            Rectangle2D rect = null;
            if (orientation == PlotOrientation.HORIZONTAL) {
                // clip top and bottom bounds to data area
                low = Math.max(low, dataArea.getMinY());
                high = Math.min(high, dataArea.getMaxY());
                rect = new Rectangle2D.Double(dataArea.getMinX(),
                        low, dataArea.getWidth(),
                        high - low);
            }
            else if (orientation == PlotOrientation.VERTICAL) {
                // clip left and right bounds to data area
                low = Math.max(low, dataArea.getMinX());
                high = Math.min(high, dataArea.getMaxX());
                rect = new Rectangle2D.Double(low,
                        dataArea.getMinY(), high - low,
                        dataArea.getHeight());
            }

            final Composite originalComposite = g2.getComposite();
            g2.setComposite(AlphaComposite.getInstance(
                    AlphaComposite.SRC_OVER, marker.getAlpha()));
            Paint p = marker.getPaint();
            if (p instanceof GradientPaint) {
                GradientPaint gp = (GradientPaint) p;
                GradientPaintTransformer t = im.getGradientPaintTransformer();
                if (t != null) {
                    gp = t.transform(gp, rect);
                }
                g2.setPaint(gp);
            }
            else {
                g2.setPaint(p);
            }
            g2.fill(rect);

            // now draw the outlines, if visible...
            if (im.getOutlinePaint() != null && im.getOutlineStroke() != null) {
                if (orientation == PlotOrientation.VERTICAL) {
                    Line2D line = new Line2D.Double();
                    double y0 = dataArea.getMinY();
                    double y1 = dataArea.getMaxY();
                    g2.setPaint(im.getOutlinePaint());
                    g2.setStroke(im.getOutlineStroke());
                    if (range.contains(start)) {
                        line.setLine(start2d, y0, start2d, y1);
                        g2.draw(line);
                    }
                    if (range.contains(end)) {
                        line.setLine(end2d, y0, end2d, y1);
                        g2.draw(line);
                    }
                }
                else { // PlotOrientation.HORIZONTAL
                    Line2D line = new Line2D.Double();
                    double x0 = dataArea.getMinX();
                    double x1 = dataArea.getMaxX();
                    g2.setPaint(im.getOutlinePaint());
                    g2.setStroke(im.getOutlineStroke());
                    if (range.contains(start)) {
                        line.setLine(x0, start2d, x1, start2d);
                        g2.draw(line);
                    }
                    if (range.contains(end)) {
View Full Code Here
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
                        marker.getLabelTextAnchor());
            }
            g2.setComposite(originalComposite);
        }
        else if (marker instanceof IntervalMarker) {
            IntervalMarker im = (IntervalMarker) marker;
            double start = im.getStartValue();
            double end = im.getEndValue();
            Range range = rangeAxis.getRange();
            if (!(range.intersects(start, end))) {
                return;
            }

            double start2d = rangeAxis.valueToJava2D(start, dataArea,
                    plot.getRangeAxisEdge());
            double end2d = rangeAxis.valueToJava2D(end, dataArea,
                    plot.getRangeAxisEdge());
            double low = Math.min(start2d, end2d);
            double high = Math.max(start2d, end2d);

            PlotOrientation orientation = plot.getOrientation();
            Rectangle2D rect = null;
            if (orientation == PlotOrientation.HORIZONTAL) {
                // clip left and right bounds to data area
                low = Math.max(low, dataArea.getMinX());
                high = Math.min(high, dataArea.getMaxX());
                rect = new Rectangle2D.Double(low,
                        dataArea.getMinY(), high - low,
                        dataArea.getHeight());
            }
            else if (orientation == PlotOrientation.VERTICAL) {
                // clip top and bottom bounds to data area
                low = Math.max(low, dataArea.getMinY());
                high = Math.min(high, dataArea.getMaxY());
                rect = new Rectangle2D.Double(dataArea.getMinX(),
                        low, dataArea.getWidth(),
                        high - low);
            }

            final Composite originalComposite = g2.getComposite();
            g2.setComposite(AlphaComposite.getInstance(
                    AlphaComposite.SRC_OVER, marker.getAlpha()));
            Paint p = marker.getPaint();
            if (p instanceof GradientPaint) {
                GradientPaint gp = (GradientPaint) p;
                GradientPaintTransformer t = im.getGradientPaintTransformer();
                if (t != null) {
                    gp = t.transform(gp, rect);
                }
                g2.setPaint(gp);
            }
            else {
                g2.setPaint(p);
            }
            g2.fill(rect);

            // now draw the outlines, if visible...
            if (im.getOutlinePaint() != null && im.getOutlineStroke() != null) {
                if (orientation == PlotOrientation.VERTICAL) {
                    Line2D line = new Line2D.Double();
                    double x0 = dataArea.getMinX();
                    double x1 = dataArea.getMaxX();
                    g2.setPaint(im.getOutlinePaint());
                    g2.setStroke(im.getOutlineStroke());
                    if (range.contains(start)) {
                        line.setLine(x0, start2d, x1, start2d);
                        g2.draw(line);
                    }
                    if (range.contains(end)) {
                        line.setLine(x0, end2d, x1, end2d);
                        g2.draw(line);
                    }
                }
                else { // PlotOrientation.HORIZONTAL
                    Line2D line = new Line2D.Double();
                    double y0 = dataArea.getMinY();
                    double y1 = dataArea.getMaxY();
                    g2.setPaint(im.getOutlinePaint());
                    g2.setStroke(im.getOutlineStroke());
                    if (range.contains(start)) {
                        line.setLine(start2d, y0, start2d, y1);
                        g2.draw(line);
                    }
                    if (range.contains(end)) {
View Full Code Here
693
694
695
696
697
698
699
700
701
702
703
704
705
            true,
            false
        );
        XYPlot plot = (XYPlot) chart.getPlot();
        plot.addDomainMarker(new ValueMarker(1.0), Layer.FOREGROUND);
        plot.addDomainMarker(new IntervalMarker(2.0, 3.0), Layer.BACKGROUND);
        plot.addRangeMarker(new ValueMarker(4.0), Layer.FOREGROUND);
        plot.addRangeMarker(new IntervalMarker(5.0, 6.0), Layer.BACKGROUND);
        JFreeChart chart2 = null;
       
        // serialize and deserialize the chart....
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
View Full Code Here
534
535
536
537
538
539
540
541
542
543
544
            true,
            false
        );
        CategoryPlot plot = (CategoryPlot) chart.getPlot();
        plot.addRangeMarker(new ValueMarker(1.1), Layer.FOREGROUND);
        plot.addRangeMarker(new IntervalMarker(2.2, 3.3), Layer.BACKGROUND);
        JFreeChart chart2 = null;
       
        // serialize and deserialize the chart....
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
View Full Code Here
TOP

Related Classes of org.jfree.chart.plot.IntervalMarker

  • it.eng.spagobi.engines.chart.bo.charttypes.dialcharts.BulletGraph
  • it.eng.spagobi.engines.chart.bo.charttypes.scattercharts.MarkerScatter
  • it.eng.spagobi.engines.kpi.bo.charttypes.dialcharts.BulletGraph
  • jsky.plot.ElevationPanel
  • jsky.plot.ObservationPanel
  • mrstk.MrstkPlotPanelOld
  • org.jfree.chart.axis.MarkerAxisBand
  • org.jfree.chart.event.MarkerChangeEvent
  • org.jfree.chart.plot.junit.CategoryPlotTests
  • org.jfree.chart.plot.junit.IntervalMarkerTests
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.