Package org.jfree.text

Examples of org.jfree.text.G2TextMeasurer

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  protected TextBlock createLabel(final Comparable category, final float width,
                                  final RectangleEdge edge, final Graphics2D g2)
  {
    return TextUtilities.createTextBlock(format.format(new Object[]{category}),
        getTickLabelFont(category), getTickLabelPaint(category), width,
        getMaximumCategoryLabelLines(), new G2TextMeasurer(g2));
  }
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  protected TextBlock createLabel(final Comparable category, final float width,
                                  final RectangleEdge edge, final Graphics2D g2) {
      return TextUtilities.createTextBlock(format.format(new Object[]{category}),
          getTickLabelFont(category), getTickLabelPaint(category), width,
          getMaximumCategoryLabelLines(), new G2TextMeasurer(g2));
  }
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  protected TextBlock createLabel(final Comparable category, final float width,
                                  final RectangleEdge edge, final Graphics2D g2)
  {
    return TextUtilities.createTextBlock(format.format(new Object[]{category}),
        getTickLabelFont(category), getTickLabelPaint(category), width,
        getMaximumCategoryLabelLines(), new G2TextMeasurer(g2));
  }
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  protected TextBlock createLabel(final Comparable category, final float width,
                                  final RectangleEdge edge, final Graphics2D g2) {
      return TextUtilities.createTextBlock(format.format(new Object[]{category}),
          getTickLabelFont(category), getTickLabelPaint(category), width,
          getMaximumCategoryLabelLines(), new G2TextMeasurer(g2));
  }
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         g2.setFont(this.noDataMessageFont);
         g2.setPaint(this.noDataMessagePaint);
         TextBlock block = TextUtilities.createTextBlock(
                 this.noDataMessage, this.noDataMessageFont,
                 this.noDataMessagePaint, 0.9f * (float) area.getWidth(),
                 new G2TextMeasurer(g2));
         block.draw(g2, (float) area.getCenterX(),
                 (float) area.getCenterY(), TextBlockAnchor.CENTER);
      }
      g2.setClip(savedClip);
   }
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     */
    protected TextBlock createLabel(Comparable category, float width,
                                    RectangleEdge edge, Graphics2D g2) {
        TextBlock label = TextUtilities.createTextBlock(category.toString(),
                getTickLabelFont(category), getTickLabelPaint(category), width,
                this.maximumCategoryLabelLines, new G2TextMeasurer(g2));
        return label;
    }
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            g2.setFont(this.noDataMessageFont);
            g2.setPaint(this.noDataMessagePaint);
            TextBlock block = TextUtilities.createTextBlock(
                    this.noDataMessage, this.noDataMessageFont,
                    this.noDataMessagePaint, 0.9f * (float) area.getWidth(),
                    new G2TextMeasurer(g2));
            block.draw(g2, (float) area.getCenterX(),
                    (float) area.getCenterY(), TextBlockAnchor.CENTER);
        }
        g2.setClip(savedClip);
    }
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        if (position == RectangleEdge.TOP || position == RectangleEdge.BOTTOM) {
            float maxWidth = (float) w;
            g2.setFont(this.font);
            this.content = TextUtilities.createTextBlock(this.text, this.font,
                    this.paint, maxWidth, this.maximumLinesToDisplay,
                    new G2TextMeasurer(g2));
            this.content.setLineAlignment(this.textAlignment);
            Size2D contentSize = this.content.calculateDimensions(g2);
            if (this.expandToFitSpace) {
                return new Size2D(maxWidth, contentSize.getHeight());
            }
            else {
                return contentSize;
            }
        }
        else if (position == RectangleEdge.LEFT || position
                == RectangleEdge.RIGHT) {
            float maxWidth = Float.MAX_VALUE;
            g2.setFont(this.font);
            this.content = TextUtilities.createTextBlock(this.text, this.font,
                    this.paint, maxWidth, this.maximumLinesToDisplay,
                    new G2TextMeasurer(g2));
            this.content.setLineAlignment(this.textAlignment);
            Size2D contentSize = this.content.calculateDimensions(g2);

            // transpose the dimensions, because the title is rotated
            if (this.expandToFitSpace) {
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        if (position == RectangleEdge.TOP || position == RectangleEdge.BOTTOM) {
            float maxWidth = (float) widthRange.getUpperBound();
            g2.setFont(this.font);
            this.content = TextUtilities.createTextBlock(this.text, this.font,
                    this.paint, maxWidth, this.maximumLinesToDisplay,
                    new G2TextMeasurer(g2));
            this.content.setLineAlignment(this.textAlignment);
            Size2D contentSize = this.content.calculateDimensions(g2);
            if (this.expandToFitSpace) {
                return new Size2D(maxWidth, contentSize.getHeight());
            }
            else {
                return contentSize;
            }
        }
        else if (position == RectangleEdge.LEFT || position
                == RectangleEdge.RIGHT) {
            float maxWidth = (float) heightRange.getUpperBound();
            g2.setFont(this.font);
            this.content = TextUtilities.createTextBlock(this.text, this.font,
                    this.paint, maxWidth, this.maximumLinesToDisplay,
                    new G2TextMeasurer(g2));
            this.content.setLineAlignment(this.textAlignment);
            Size2D contentSize = this.content.calculateDimensions(g2);

            // transpose the dimensions, because the title is rotated
            if (this.expandToFitSpace) {
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            g2.setFont(this.noDataMessageFont);
            g2.setPaint(this.noDataMessagePaint);
            TextBlock block = TextUtilities.createTextBlock(
                    this.noDataMessage, this.noDataMessageFont,
                    this.noDataMessagePaint, 0.9f * (float) area.getWidth(),
                    new G2TextMeasurer(g2));
            block.draw(g2, (float) area.getCenterX(),
                    (float) area.getCenterY(), TextBlockAnchor.CENTER);
        }
        g2.setClip(savedClip);
    }
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Related Classes of org.jfree.text.G2TextMeasurer

  • org.jfree.chart.axis.CategoryAxis
  • org.jfree.chart.plot.PiePlot
  • org.jfree.chart.plot.Plot
  • org.jfree.chart.title.TextTitle
  • org.jfree.demo.TextBlockPanel
  • org.pentaho.plugin.jfreereport.reportcharts.backport.FormattedCategoryAxis
  • org.pentaho.plugin.jfreereport.reportcharts.backport.FormattedCategoryAxis3D
  • java.awt.geom.Rectangle2D
  • java.awt.FontMetrics
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