List of usage examples for org.jfree.ui RectangleEdge TOP
RectangleEdge TOP
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From source file:org.jfree.chart.demo.LegendWrapperDemo1.java
private static JFreeChart createChart(PieDataset piedataset) { JFreeChart jfreechart = ChartFactory.createPieChart("Legend Wrapper Demo 1", piedataset, false, true, false);/*from w ww. jav a2s. c o m*/ PiePlot pieplot = (PiePlot) jfreechart.getPlot(); pieplot.setLabelFont(new Font("SansSerif", 0, 12)); pieplot.setNoDataMessage("No data available"); pieplot.setCircular(true); pieplot.setLabelGap(0.02D); LegendTitle legendtitle = new LegendTitle(jfreechart.getPlot()); BlockContainer blockcontainer = new BlockContainer(new BorderArrangement()); blockcontainer.setFrame(new BlockBorder(1.0D, 1.0D, 1.0D, 1.0D)); LabelBlock labelblock = new LabelBlock("Legend Items:", new Font("SansSerif", 1, 12)); labelblock.setPadding(5D, 5D, 5D, 5D); blockcontainer.add(labelblock, RectangleEdge.TOP); LabelBlock labelblock1 = new LabelBlock("Source: http://www.jfree.org"); labelblock1.setPadding(8D, 20D, 2D, 5D); blockcontainer.add(labelblock1, RectangleEdge.BOTTOM); BlockContainer blockcontainer1 = legendtitle.getItemContainer(); blockcontainer1.setPadding(2D, 10D, 5D, 2D); blockcontainer.add(blockcontainer1); legendtitle.setWrapper(blockcontainer); legendtitle.setPosition(RectangleEdge.RIGHT); legendtitle.setHorizontalAlignment(HorizontalAlignment.LEFT); jfreechart.addSubtitle(legendtitle); return jfreechart; }
From source file:no.imr.sea2data.guibase.chart.XYBarChart.java
public XYBarChart() { dataset = new XYSeriesCollection(new XYSeries("Series 1")); JFreeChart chart = ChartFactory.createXYBarChart("", "X axis", false, "Y axis", dataset, PlotOrientation.VERTICAL, false, true, false); chart.setBackgroundPaint(Color.white); chart.getTitle().setPaint(Color.black); chart.getTitle().setFont(new Font("SansSerif", Font.PLAIN, 12)); chart.addSubtitle(trendLegend);//from w w w . j ava 2 s .c o m chart.addSubtitle(trendLegend2); trendLegend.setPosition(RectangleEdge.TOP); trendLegend2.setPosition(RectangleEdge.TOP); plot = (XYPlot) chart.getPlot(); XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer(); renderer.setShadowVisible(false); chartPanel = new ChartPanel(chart); plot.getRangeAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits()); }
From source file:org.jfree.chart.demo.AreaChartDemo1.java
private static JFreeChart createChart(CategoryDataset categorydataset) { JFreeChart jfreechart = ChartFactory.createAreaChart("Area Chart", "Category", "Value", categorydataset, PlotOrientation.VERTICAL, true, true, false); jfreechart.setBackgroundPaint(Color.white); TextTitle texttitle = new TextTitle( "An area chart demonstration. We use this subtitle as an example of what happens when you get a really long title or subtitle."); texttitle.setFont(new Font("SansSerif", 0, 12)); texttitle.setPosition(RectangleEdge.TOP); texttitle.setPadding(new RectangleInsets(UnitType.RELATIVE, 0.050000000000000003D, 0.050000000000000003D, 0.050000000000000003D, 0.050000000000000003D)); texttitle.setVerticalAlignment(VerticalAlignment.BOTTOM); jfreechart.addSubtitle(texttitle);// w ww .j a v a 2 s. c om CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot(); categoryplot.setForegroundAlpha(0.5F); categoryplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D)); categoryplot.setBackgroundPaint(Color.lightGray); categoryplot.setDomainGridlinesVisible(true); categoryplot.setDomainGridlinePaint(Color.white); categoryplot.setRangeGridlinesVisible(true); categoryplot.setRangeGridlinePaint(Color.white); CategoryAxis categoryaxis = categoryplot.getDomainAxis(); categoryaxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45); categoryaxis.setLowerMargin(0.0D); categoryaxis.setUpperMargin(0.0D); categoryaxis.addCategoryLabelToolTip("Type 1", "The first type."); categoryaxis.addCategoryLabelToolTip("Type 2", "The second type."); categoryaxis.addCategoryLabelToolTip("Type 3", "The third type."); NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis(); numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); numberaxis.setLabelAngle(0.0D); return jfreechart; }
From source file:net.nosleep.superanalyzer.panels.HomePanel.java
public static TextTitle createSubtitle(String s) { TextTitle subtitle = new TextTitle(s); subtitle.setPosition(RectangleEdge.TOP); subtitle.setPadding(new RectangleInsets(UnitType.RELATIVE, 0.05, 0.05, 0.05, 0.05)); subtitle.setVerticalAlignment(VerticalAlignment.BOTTOM); return subtitle; }
From source file:chartsPK.LineChart.java
private JPanel createChartPanel(String color1, String color2) { XYDataset dataset = createDataset(); boolean showLegend = false; boolean createURL = false; boolean createTooltip = false; JFreeChart chart = ChartFactory.createXYLineChart(getMyTitle(), getAxis().getXLabel(), getAxis().getYLabel(), dataset, PlotOrientation.VERTICAL, true, true, true); Color color;/* w w w . j a va 2 s .c om*/ XYPlot plot = (XYPlot) chart.getPlot(); try { Field field = Class.forName("java.awt.Color").getField(color1); color = (Color) field.get(null); } catch (Exception e) { color = null; // Not defined } plot.setBackgroundPaint(color); try { Field field = Class.forName("java.awt.Color").getField(color2); color = (Color) field.get(null); } catch (Exception e) { color = null; // Not defined } chart.setBackgroundPaint(color); for (int i = 0; i < dataSeries.size(); i++) { try { Field field = Class.forName("java.awt.Color").getField(dataSeries.get(i).getColor()); color = (Color) field.get(null); } catch (Exception e) { color = null; // Not defined } plot.getRenderer().setSeriesPaint(i, color); } RectangleEdge p = RectangleEdge.BOTTOM; LegendTitle legend = chart.getLegend(); switch (getLegend().getPosition().toLowerCase()) { case "top": p = RectangleEdge.TOP; break; case "bottom": p = RectangleEdge.BOTTOM; break; case "left": p = RectangleEdge.LEFT; break; case "right": p = RectangleEdge.RIGHT; break; } legend.setPosition(p); try { Field field = Class.forName("java.awt.Color").getField(getLegend().getColor()); color = (Color) field.get(null); } catch (Exception e) { color = null; // Not defined } legend.setBackgroundPaint(color); return new ChartPanel(chart); }
From source file:hudson.util.NoOverlapCategoryAxis.java
@Override protected AxisState drawCategoryLabels(Graphics2D g2, Rectangle2D plotArea, Rectangle2D dataArea, RectangleEdge edge, AxisState state, PlotRenderingInfo plotState) { if (state == null) { throw new IllegalArgumentException("Null 'state' argument."); }//from ww w.ja v a 2s .c om if (isTickLabelsVisible()) { java.util.List ticks = refreshTicks(g2, state, plotArea, edge); state.setTicks(ticks); // remember the last drawn label so that we can avoid drawing overlapping labels. Rectangle2D r = null; int categoryIndex = 0; Iterator iterator = ticks.iterator(); while (iterator.hasNext()) { CategoryTick tick = (CategoryTick) iterator.next(); g2.setFont(getTickLabelFont(tick.getCategory())); g2.setPaint(getTickLabelPaint(tick.getCategory())); CategoryLabelPosition position = this.getCategoryLabelPositions().getLabelPosition(edge); double x0 = 0.0; double x1 = 0.0; double y0 = 0.0; double y1 = 0.0; if (edge == RectangleEdge.TOP) { x0 = getCategoryStart(categoryIndex, ticks.size(), dataArea, edge); x1 = getCategoryEnd(categoryIndex, ticks.size(), dataArea, edge); y1 = state.getCursor() - this.getCategoryLabelPositionOffset(); y0 = y1 - state.getMax(); } else if (edge == RectangleEdge.BOTTOM) { x0 = getCategoryStart(categoryIndex, ticks.size(), dataArea, edge); x1 = getCategoryEnd(categoryIndex, ticks.size(), dataArea, edge); y0 = state.getCursor() + this.getCategoryLabelPositionOffset(); y1 = y0 + state.getMax(); } else if (edge == RectangleEdge.LEFT) { y0 = getCategoryStart(categoryIndex, ticks.size(), dataArea, edge); y1 = getCategoryEnd(categoryIndex, ticks.size(), dataArea, edge); x1 = state.getCursor() - this.getCategoryLabelPositionOffset(); x0 = x1 - state.getMax(); } else if (edge == RectangleEdge.RIGHT) { y0 = getCategoryStart(categoryIndex, ticks.size(), dataArea, edge); y1 = getCategoryEnd(categoryIndex, ticks.size(), dataArea, edge); x0 = state.getCursor() + this.getCategoryLabelPositionOffset(); x1 = x0 - state.getMax(); } Rectangle2D area = new Rectangle2D.Double(x0, y0, (x1 - x0), (y1 - y0)); if (r == null || !r.intersects(area)) { Point2D anchorPoint = RectangleAnchor.coordinates(area, position.getCategoryAnchor()); TextBlock block = tick.getLabel(); block.draw(g2, (float) anchorPoint.getX(), (float) anchorPoint.getY(), position.getLabelAnchor(), (float) anchorPoint.getX(), (float) anchorPoint.getY(), position.getAngle()); Shape bounds = block.calculateBounds(g2, (float) anchorPoint.getX(), (float) anchorPoint.getY(), position.getLabelAnchor(), (float) anchorPoint.getX(), (float) anchorPoint.getY(), position.getAngle()); if (plotState != null && plotState.getOwner() != null) { EntityCollection entities = plotState.getOwner().getEntityCollection(); if (entities != null) { String tooltip = getCategoryLabelToolTip(tick.getCategory()); entities.add(new CategoryLabelEntity(tick.getCategory(), bounds, tooltip, null)); } } r = bounds.getBounds2D(); } categoryIndex++; } if (edge.equals(RectangleEdge.TOP)) { double h = state.getMax(); state.cursorUp(h); } else if (edge.equals(RectangleEdge.BOTTOM)) { double h = state.getMax(); state.cursorDown(h); } else if (edge == RectangleEdge.LEFT) { double w = state.getMax(); state.cursorLeft(w); } else if (edge == RectangleEdge.RIGHT) { double w = state.getMax(); state.cursorRight(w); } } return state; }
From source file:edu.jhuapl.graphs.jfreechart.utils.SparselyLabeledCategoryAxis.java
@SuppressWarnings("unchecked") @Override/* w w w .j av a 2s . c o m*/ public void drawTickMarks(Graphics2D g2, double cursor, Rectangle2D dataArea, RectangleEdge edge, AxisState state) { Plot p = getPlot(); if (p == null) { return; } CategoryPlot plot = (CategoryPlot) p; double il = getTickMarkInsideLength(); double ol = getTickMarkOutsideLength(); Line2D line = new Line2D.Double(); List categories = plot.getCategoriesForAxis(this); int tickEvery = categories.size() / (maxLabeledTicks == 0 ? 1 : maxLabeledTicks); if (tickEvery < 1) { tickEvery = 1; } if (edge.equals(RectangleEdge.TOP)) { Iterator iterator = categories.iterator(); int i = 0; while (iterator.hasNext()) { Comparable key = (Comparable) iterator.next(); if (i % tickEvery == 0) { double x = getCategoryMiddle(key, categories, dataArea, edge); g2.setPaint(getTickMarkPaint()); g2.setStroke(getTickMarkStroke()); line.setLine(x, cursor, x, cursor + il); g2.draw(line); line.setLine(x, cursor, x, cursor - ol); g2.draw(line); if (domainGridlinePaint != null) { drawDomainGridline(g2, plot, dataArea, x); } } i++; } state.cursorUp(ol); } else if (edge.equals(RectangleEdge.BOTTOM)) { Iterator iterator = categories.iterator(); int i = 0; while (iterator.hasNext()) { Comparable key = (Comparable) iterator.next(); if (i % tickEvery == 0) { double x = getCategoryMiddle(key, categories, dataArea, edge); g2.setPaint(getTickMarkPaint()); g2.setStroke(getTickMarkStroke()); line.setLine(x, cursor, x, cursor - il); g2.draw(line); line.setLine(x, cursor, x, cursor + ol); g2.draw(line); if (domainGridlinePaint != null) { drawDomainGridline(g2, plot, dataArea, x); } } i++; } state.cursorDown(ol); } else if (edge.equals(RectangleEdge.LEFT)) { Iterator iterator = categories.iterator(); int i = 0; while (iterator.hasNext()) { Comparable key = (Comparable) iterator.next(); if (i % tickEvery == 0) { double y = getCategoryMiddle(key, categories, dataArea, edge); g2.setPaint(getTickMarkPaint()); g2.setStroke(getTickMarkStroke()); line.setLine(cursor, y, cursor + il, y); g2.draw(line); line.setLine(cursor, y, cursor - ol, y); g2.draw(line); if (domainGridlinePaint != null) { drawDomainGridline(g2, plot, dataArea, y); } } i++; } state.cursorLeft(ol); } else if (edge.equals(RectangleEdge.RIGHT)) { Iterator iterator = categories.iterator(); int i = 0; while (iterator.hasNext()) { Comparable key = (Comparable) iterator.next(); if (i % tickEvery == 0) { double y = getCategoryMiddle(key, categories, dataArea, edge); g2.setPaint(getTickMarkPaint()); g2.setStroke(getTickMarkStroke()); line.setLine(cursor, y, cursor - il, y); g2.draw(line); line.setLine(cursor, y, cursor + ol, y); g2.draw(line); if (domainGridlinePaint != null) { drawDomainGridline(g2, plot, dataArea, y); } } i++; } state.cursorRight(ol); } }
From source file:org.jstockchart.axis.TimeseriesNumberAxis.java
public List<Tick> refreshTicksHorizontal(Graphics2D g2, Rectangle2D dataArea, RectangleEdge edge) { TextAnchor anchor = null;//ww w . j a v a2s .co m TextAnchor rotationAnchor = null; double angle = 0.0; if (isVerticalTickLabels()) { anchor = TextAnchor.CENTER_RIGHT; rotationAnchor = TextAnchor.CENTER_RIGHT; if (edge == RectangleEdge.TOP) { angle = Math.PI / 2.0; } else { angle = -Math.PI / 2.0; } } else { if (edge == RectangleEdge.TOP) { anchor = TextAnchor.BOTTOM_CENTER; rotationAnchor = TextAnchor.BOTTOM_CENTER; } else { anchor = TextAnchor.TOP_CENTER; rotationAnchor = TextAnchor.TOP_CENTER; } } return createTicks(logicTicks, anchor, rotationAnchor, angle); }
From source file:com.newatlanta.bluedragon.CategoryAxis.java
public AxisSpace reserveSpace(Graphics2D g2, Plot plot, Rectangle2D plotArea, RectangleEdge edge, AxisSpace space) {/*from w w w.j a v a 2 s . com*/ // create a new space object if one wasn't supplied... if (space == null) { space = new AxisSpace(); } // if the axis is not visible, no additional space is required... if (!isVisible()) { return space; } // calculate the max size of the tick labels (if visible)... double tickLabelHeight = 0.0; double tickLabelWidth = 0.0; if (isTickLabelsVisible()) { g2.setFont(getTickLabelFont()); AxisState state = new AxisState(); // we call refresh ticks just to get the maximum width or height if (RectangleEdge.isTopOrBottom(edge)) { // BEGIN fix for category labels that wrap // If space has been reserved to the left and right then we need to // reduce the plot area // by this amount so that the space needed by category labels that wrap // on to multiple lines // will be calculated properly. Rectangle2D newPlotArea = new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), plotArea.getWidth() - space.getLeft() - space.getRight(), plotArea.getHeight()); refreshTicks(g2, state, newPlotArea, edge); // END fix for category labels that wrap } else { refreshTicks(g2, state, plotArea, edge); } if (edge == RectangleEdge.TOP) { tickLabelHeight = state.getMax(); } else if (edge == RectangleEdge.BOTTOM) { tickLabelHeight = state.getMax(); } else if (edge == RectangleEdge.LEFT) { tickLabelWidth = state.getMax(); } else if (edge == RectangleEdge.RIGHT) { tickLabelWidth = state.getMax(); } } // get the axis label size and update the space object... Rectangle2D labelEnclosure = getLabelEnclosure(g2, edge); double labelHeight = 0.0; double labelWidth = 0.0; if (RectangleEdge.isTopOrBottom(edge)) { labelHeight = labelEnclosure.getHeight(); space.add(labelHeight + tickLabelHeight + this.getCategoryLabelPositionOffset(), edge); } else if (RectangleEdge.isLeftOrRight(edge)) { labelWidth = labelEnclosure.getWidth(); space.add(labelWidth + tickLabelWidth + this.getCategoryLabelPositionOffset(), edge); } return space; }
From source file:org.fhaes.fhrecorder.util.NumericCategoryAxis.java
@SuppressWarnings({ "rawtypes", "unchecked" })
@Override//from w w w .j ava 2 s .c o m
public List refreshTicks(Graphics2D g2, AxisState state, Rectangle2D dataArea, RectangleEdge edge) {
List ticks = new java.util.ArrayList();
// sanity check for data area...
if (dataArea.getHeight() <= 0.0 || dataArea.getWidth() < 0.0) {
return ticks;
}
CategoryPlot plot = (CategoryPlot) getPlot();
List categories = plot.getCategoriesForAxis(this);
double max = 0.0;
if (categories != null) {
CategoryLabelPosition position = this.getCategoryLabelPositions().getLabelPosition(edge);
float r = this.getMaximumCategoryLabelWidthRatio();
if (r <= 0.0) {
r = position.getWidthRatio();
}
float l = 0.0f;
if (position.getWidthType() == CategoryLabelWidthType.CATEGORY) {
l = (float) calculateCategorySize(categories.size(), dataArea, edge);
} else {
if (RectangleEdge.isLeftOrRight(edge)) {
l = (float) dataArea.getWidth();
} else {
l = (float) dataArea.getHeight();
}
}
int categoryIndex = 0;
Iterator iterator = categories.iterator();
while (iterator.hasNext()) {
Comparable category = (Comparable) iterator.next();
try {
Integer intcategory = Integer.valueOf(category.toString());
int modulus = intcategory % labelEveryXCategories;
if (modulus != 0)
category = " ";
} catch (NumberFormatException e) {
}
TextBlock label = createLabel(category, l * r, edge, g2);
if (edge == RectangleEdge.TOP || edge == RectangleEdge.BOTTOM) {
max = Math.max(max, calculateTextBlockHeight(label, position, g2));
} else if (edge == RectangleEdge.LEFT || edge == RectangleEdge.RIGHT) {
max = Math.max(max, calculateTextBlockWidth(label, position, g2));
}
Tick tick = new CategoryTick(category, label, position.getLabelAnchor(),
position.getRotationAnchor(), position.getAngle());
ticks.add(tick);
categoryIndex = categoryIndex + 1;
}
}
state.setMax(max);
return ticks;
}