source: trunk/src/org/expeditee/items/widgets/charts/AbstractValueAxis.java@ 284

Last change on this file since 284 was 279, checked in by bjn8, 16 years ago

Refactored naming of some methods in widget
File size: 3.5 KB
Line 
1package org.expeditee.items.widgets.charts;
2
3import java.awt.BasicStroke;
4import java.awt.Color;
5import java.awt.Stroke;
6
7import org.expeditee.gui.Frame;
8import org.expeditee.items.Text;
9import org.jfree.chart.axis.Axis;
10import org.jfree.chart.plot.Plot;
11import org.jfree.chart.plot.PlotOrientation;
12import org.jfree.chart.plot.ValueAxisPlot2;
13
14public abstract class AbstractValueAxis extends AbstractChart {
15
16 public AbstractValueAxis(Text source, String[] args) {
17 super(source, args);
18 }
19
20 /**
21 * @param dataFrame
22 */
23 protected void refreshPlot(Frame dataFrame, Plot simplePlot) {
24 ValueAxisPlot2 plot = (ValueAxisPlot2) simplePlot;
25 if (dataFrame.hasAnnotation("xaxis")) {
26 plot.getDomainAxis()
27 .setLabel(dataFrame.getAnnotationValue("xaxis"));
28 }
29 if (dataFrame.hasAnnotation("yaxis")) {
30 plot.getRangeAxis().setLabel(dataFrame.getAnnotationValue("yaxis"));
31 }
32 if (dataFrame.hasAnnotation("horizontal")) {
33 plot.setOrientation(PlotOrientation.HORIZONTAL);
34 } else {
35 plot.setOrientation(PlotOrientation.VERTICAL);
36 }
37 }
38
39 @Override
40 public void setSourceColor(Color c) {
41 super.setSourceColor(c);
42 if (getChart() == null)
43 return;
44
45 ValueAxisPlot2 plot = ((ValueAxisPlot2) getChart().getPlot());
46 if (c == null) {
47 plot.getDomainAxis().setLabelPaint(Axis.DEFAULT_AXIS_LABEL_PAINT);
48 plot.getRangeAxis().setLabelPaint(Axis.DEFAULT_AXIS_LABEL_PAINT);
49 plot.getDomainAxis().setTickLabelPaint(
50 Axis.DEFAULT_TICK_LABEL_PAINT);
51 plot.getRangeAxis()
52 .setTickLabelPaint(Axis.DEFAULT_TICK_LABEL_PAINT);
53 } else {
54 plot.getDomainAxis().setLabelPaint(c);
55 plot.getRangeAxis().setLabelPaint(c);
56 plot.getDomainAxis().setTickLabelPaint(c);
57 plot.getRangeAxis().setTickLabelPaint(c);
58 }
59 }
60
61 @Override
62 public void setSourceBorderColor(Color c) {
63 super.setSourceBorderColor(c);
64 if (getChart() == null)
65 return;
66 ValueAxisPlot2 plot = ((ValueAxisPlot2) getChart().getPlot());
67 if (c == null) {
68 plot.setDomainGridlinePaint(Plot.DEFAULT_OUTLINE_PAINT);
69 plot.setRangeGridlinePaint(Plot.DEFAULT_OUTLINE_PAINT);
70 plot.getDomainAxis().setTickMarkPaint(Plot.DEFAULT_OUTLINE_PAINT);
71 plot.getRangeAxis().setTickMarkPaint(Plot.DEFAULT_OUTLINE_PAINT);
72 } else {
73 Color brighter = c.brighter();
74 plot.setDomainGridlinePaint(brighter);
75 plot.setRangeGridlinePaint(brighter);
76 plot.getDomainAxis().setTickMarkPaint(c);
77 plot.getRangeAxis().setTickMarkPaint(c);
78 }
79 }
80
81 @Override
82 public void setSourceThickness(float newThickness, boolean setConnected) {
83 super.setSourceThickness(newThickness, setConnected);
84 if (getChart() == null)
85 return;
86 ValueAxisPlot2 plot = ((ValueAxisPlot2) getChart().getPlot());
87 Stroke solid = new BasicStroke(newThickness);
88 Stroke gridline = new BasicStroke(newThickness / 2,
89 BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL, 0.0f,
90 new float[] { 2 * newThickness, 2 * newThickness }, 0.0f);
91
92 updateAxis(plot.getDomainAxis(), solid, newThickness);
93 updateAxis(plot.getRangeAxis(), solid, newThickness);
94
95 plot.setDomainGridlineStroke(gridline);
96 plot.setRangeGridlineStroke(gridline);
97 plot.getRenderer().setBaseStroke(solid);
98
99 }
100
101 private void updateAxis(Axis axis, Stroke solid, float thickness) {
102 axis.setAxisLineStroke(solid);
103 axis.setTickMarkStroke(solid);
104 axis.setLabelFont(axis.getLabelFont().deriveFont(getFontSize(thickness, Axis.DEFAULT_AXIS_LABEL_FONT.getSize2D())));
105 axis.setTickLabelFont(axis.getTickLabelFont().deriveFont(getFontSize(thickness, Axis.DEFAULT_TICK_LABEL_FONT.getSize2D())));
106 }
107}
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