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comparison flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java @ 2055:3cec0575d655

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Make use of user defined legend font size while chart creation. flys-artifacts/trunk@3545 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 27 Dec 2011 09:09:42 +0000
parents a653295c9ac0
children 76eeb3b4358e
comparison
equal deleted inserted replaced
2054:a653295c9ac0 2055:3cec0575d655
690 690
691 return axis; 691 return axis;
692 } 692 }
693 693
694 694
695 protected Font createLegendLabelFont() {
696 return new Font(
697 DEFAULT_FONT_NAME,
698 Font.PLAIN,
699 getLegendFontSize()
700 );
701 }
702
703
695 /** 704 /**
696 * If no data is visible, draw at least empty axis. 705 * If no data is visible, draw at least empty axis.
697 */ 706 */
698 private void recoverEmptyPlot(XYPlot plot) { 707 private void recoverEmptyPlot(XYPlot plot) {
699 if (plot.getRangeAxis() == null) { 708 if (plot.getRangeAxis() == null) {
905 if (annotations == null) { 914 if (annotations == null) {
906 logger.debug("No Annotations given."); 915 logger.debug("No Annotations given.");
907 return; 916 return;
908 } 917 }
909 918
910 int fontSize = getLegendFontSize(); 919 Font labelFont = createLegendLabelFont();
911 920
912 LegendItemCollection lic = new LegendItemCollection(); 921 LegendItemCollection lic = new LegendItemCollection();
913 LegendItemCollection old = plot.getFixedLegendItems(); 922 LegendItemCollection old = plot.getFixedLegendItems();
914 923
915 XYItemRenderer renderer = plot.getRenderer(0); 924 XYItemRenderer renderer = plot.getRenderer(0);
920 ThemeAccess themeAccess = new ThemeAccess(theme); 929 ThemeAccess themeAccess = new ThemeAccess(theme);
921 930
922 Color color = themeAccess.parseLineColorField(); 931 Color color = themeAccess.parseLineColorField();
923 int lineWidth = themeAccess.parseLineWidth(); 932 int lineWidth = themeAccess.parseLineWidth();
924 933
925 lic.add(new LegendItem(fa.getLabel(), color)); 934 LegendItem li = new LegendItem(fa.getLabel(), color);
935 li.setLabelFont(labelFont);
936
937 lic.add(li);
926 938
927 for (XYTextAnnotation ta: fa.getAnnotations()) { 939 for (XYTextAnnotation ta: fa.getAnnotations()) {
928 if(ta instanceof StickyAxisAnnotation) { 940 if(ta instanceof StickyAxisAnnotation) {
929 StickyAxisAnnotation sta = (StickyAxisAnnotation)ta; 941 StickyAxisAnnotation sta = (StickyAxisAnnotation)ta;
930 sta.applyTheme(themeAccess); 942 sta.applyTheme(themeAccess);
1077 boolean isArea 1089 boolean isArea
1078 ) { 1090 ) {
1079 LegendItemCollection lic = new LegendItemCollection(); 1091 LegendItemCollection lic = new LegendItemCollection();
1080 LegendItemCollection anno = plot.getFixedLegendItems(); 1092 LegendItemCollection anno = plot.getFixedLegendItems();
1081 1093
1094 Font legendFont = createLegendLabelFont();
1095
1082 int retidx = idx; 1096 int retidx = idx;
1083 1097
1084 if (isArea) { 1098 if (isArea) {
1085 logger.debug("Registering an 'area'renderer at idx: " + idx); 1099 logger.debug("Registering an 'area'renderer at idx: " + idx);
1086 StyledAreaSeriesCollection area = (StyledAreaSeriesCollection) series; 1100 StyledAreaSeriesCollection area = (StyledAreaSeriesCollection) series;
1124 renderer.setSeriesShapesVisible(s, true); 1138 renderer.setSeriesShapesVisible(s, true);
1125 } 1139 }
1126 1140
1127 LegendItem legendItem = renderer.getLegendItem(idx, s); 1141 LegendItem legendItem = renderer.getLegendItem(idx, s);
1128 if (legendItem != null) { 1142 if (legendItem != null) {
1143 legendItem.setLabelFont(legendFont);
1129 lic.add(legendItem); 1144 lic.add(legendItem);
1130 } 1145 }
1131 else { 1146 else {
1132 logger.warn("Could not get LegentItem for renderer: " 1147 logger.warn("Could not get LegentItem for renderer: "
1133 + idx + ", series-idx " + s); 1148 + idx + ", series-idx " + s);
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