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Code Issues Releases Wiki Activity

Remove some redundant calls to StringBounder.calculateDimension()

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This commit is contained in:
matthew16550 2021-10-04 23:56:35 +11:00
parent c452894bb2
commit abc3ca620f
2 changed files with 27 additions and 49 deletions
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33
src/net/sourceforge/plantuml/ugraphic/g2d/DriverTextAsPathG2d.java
View File

@ -35,6 +35,7 @@
*/
package net.sourceforge.plantuml.ugraphic.g2d;
import static java.lang.Math.max;
import static net.sourceforge.plantuml.graphic.TextBlockUtils.createTextLayout;
import java.awt.BasicStroke;
@ -46,7 +47,6 @@ import java.awt.font.TextLayout;
import java.awt.geom.Dimension2D;
import java.awt.geom.Rectangle2D;
import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.EnsureVisible;
import net.sourceforge.plantuml.Log;
import net.sourceforge.plantuml.graphic.FontConfiguration;
@ -84,18 +84,20 @@ public class DriverTextAsPathG2d implements UDriver<Graphics2D> {
final FontConfiguration fontConfiguration = shape.getFontConfiguration();
final UFont font = fontConfiguration.getFont();
final Dimension2D dimBack = calculateDimension(font, shape.getText());
final Dimension2D dim = stringBounder.calculateDimension(font, shape.getText());
final double height = max(10, dim.getHeight());
final double width = dim.getWidth();
if (fontConfiguration.containsStyle(FontStyle.BACKCOLOR)) {
final Color extended = mapper.toColor(fontConfiguration.getExtendedColor());
if (extended != null) {
g2d.setColor(extended);
g2d.setBackground(extended);
g2d.fill(new Rectangle2D.Double(x, y - dimBack.getHeight() + 1.5, dimBack.getWidth(), dimBack
.getHeight()));
g2d.fill(new Rectangle2D.Double(x, y - height + 1.5, width, height));
}
}
visible.ensureVisible(x, y - dimBack.getHeight() + 1.5);
visible.ensureVisible(x + dimBack.getWidth(), y + 1.5);
visible.ensureVisible(x, y - height + 1.5);
visible.ensureVisible(x + width, y + 1.5);
g2d.setFont(font.getUnderlayingFont());
g2d.setColor(mapper.toColor(fontConfiguration.getColor()));
@ -109,26 +111,23 @@ public class DriverTextAsPathG2d implements UDriver<Graphics2D> {
if (extended != null) {
g2d.setColor(mapper.toColor(extended));
}
final Dimension2D dim = calculateDimension(font, shape.getText());
final int ypos = (int) (y + 2.5);
g2d.setStroke(new BasicStroke((float) 1));
g2d.drawLine((int) x, ypos, (int) (x + dim.getWidth()), ypos);
g2d.drawLine((int) x, ypos, (int) (x + width), ypos);
g2d.setStroke(new BasicStroke());
}
if (fontConfiguration.containsStyle(FontStyle.WAVE)) {
final Dimension2D dim = calculateDimension(font, shape.getText());
final int ypos = (int) (y + 2.5) - 1;
final HColor extended = fontConfiguration.getExtendedColor();
if (extended != null) {
g2d.setColor(mapper.toColor(extended));
}
for (int i = (int) x; i < x + dim.getWidth() - 5; i += 6) {
for (int i = (int) x; i < x + width - 5; i += 6) {
g2d.drawLine(i, ypos - 0, i + 3, ypos + 1);
g2d.drawLine(i + 3, ypos + 1, i + 6, ypos - 0);
}
}
if (fontConfiguration.containsStyle(FontStyle.STRIKE)) {
final Dimension2D dim = calculateDimension(font, shape.getText());
final FontMetrics fm = g2d.getFontMetrics(font.getUnderlayingFont());
final int ypos = (int) (y - fm.getDescent() - 0.5);
final HColor extended = fontConfiguration.getExtendedColor();
@ -136,18 +135,8 @@ public class DriverTextAsPathG2d implements UDriver<Graphics2D> {
g2d.setColor(mapper.toColor(extended));
}
g2d.setStroke(new BasicStroke((float) 1.5));
g2d.drawLine((int) x, ypos, (int) (x + dim.getWidth()), ypos);
g2d.drawLine((int) x, ypos, (int) (x + width), ypos);
g2d.setStroke(new BasicStroke());
}
}
public Dimension2D calculateDimension(UFont font, String text) {
final Dimension2D rect = stringBounder.calculateDimension(font, text);
double h = rect.getHeight();
if (h < 10) {
h = 10;
}
return new Dimension2DDouble(rect.getWidth(), h);
}
}

43
src/net/sourceforge/plantuml/ugraphic/g2d/DriverTextG2d.java
View File

@ -35,6 +35,8 @@
*/
package net.sourceforge.plantuml.ugraphic.g2d;
import static java.lang.Math.max;
import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.FontMetrics;
@ -46,7 +48,6 @@ import java.awt.geom.Dimension2D;
import java.awt.geom.Rectangle2D;
import java.util.List;
import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.EnsureVisible;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.FontStyle;
@ -86,16 +87,18 @@ public class DriverTextG2d implements UDriver<Graphics2D> {
for (StyledString styledString : strings) {
final FontConfiguration fc = styledString.getStyle() == FontStyle.BOLD ? fontConfiguration.bold()
: fontConfiguration;
final Dimension2D dim = calculateDimension(fc.getFont(), styledString.getText());
printSingleText(g2d, fc, styledString.getText(), x, y, mapper);
x += dim.getWidth();
x += printSingleText(g2d, fc, styledString.getText(), x, y, mapper);
}
}
private void printSingleText(Graphics2D g2d, final FontConfiguration fontConfiguration, final String text, double x,
private double printSingleText(Graphics2D g2d, final FontConfiguration fontConfiguration, final String text, double x,
double y, ColorMapper mapper) {
final UFont font = fontConfiguration.getFont();
final HColor extended = fontConfiguration.getExtendedColor();
final Dimension2D dim = stringBounder.calculateDimension(font, text);
final double height = max(10, dim.getHeight());
final double width = dim.getWidth();
final int orientation = 0;
@ -111,13 +114,10 @@ public class DriverTextG2d implements UDriver<Graphics2D> {
} else if (orientation == 0) {
final Dimension2D dimBack = calculateDimension(font, text);
if (fontConfiguration.containsStyle(FontStyle.BACKCOLOR)) {
final Rectangle2D.Double area = new Rectangle2D.Double(x, y - dimBack.getHeight() + 1.5,
dimBack.getWidth(), dimBack.getHeight());
final Rectangle2D.Double area = new Rectangle2D.Double(x, y - height + 1.5, width, height);
if (extended instanceof HColorGradient) {
final GradientPaint paint = DriverRectangleG2d.getPaintGradient(x, y, mapper, dimBack.getWidth(),
dimBack.getHeight(), extended);
final GradientPaint paint = DriverRectangleG2d.getPaintGradient(x, y, mapper, width, height, extended);
g2d.setPaint(paint);
g2d.fill(area);
} else {
@ -129,8 +129,8 @@ public class DriverTextG2d implements UDriver<Graphics2D> {
}
}
}
visible.ensureVisible(x, y - dimBack.getHeight() + 1.5);
visible.ensureVisible(x + dimBack.getWidth(), y + 1.5);
visible.ensureVisible(x, y - height + 1.5);
visible.ensureVisible(x + width, y + 1.5);
g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
g2d.setFont(font.getUnderlayingFont());
@ -141,44 +141,33 @@ public class DriverTextG2d implements UDriver<Graphics2D> {
if (extended != null) {
g2d.setColor(mapper.toColor(extended));
}
final Dimension2D dim = calculateDimension(font, text);
final int ypos = (int) (y + 2.5);
g2d.setStroke(new BasicStroke((float) 1));
g2d.drawLine((int) x, ypos, (int) (x + dim.getWidth()), ypos);
g2d.drawLine((int) x, ypos, (int) (x + width), ypos);
g2d.setStroke(new BasicStroke());
}
if (fontConfiguration.containsStyle(FontStyle.WAVE)) {
final Dimension2D dim = calculateDimension(font, text);
final int ypos = (int) (y + 2.5) - 1;
if (extended != null) {
g2d.setColor(mapper.toColor(extended));
}
for (int i = (int) x; i < x + dim.getWidth() - 5; i += 6) {
for (int i = (int) x; i < x + width - 5; i += 6) {
g2d.drawLine(i, ypos - 0, i + 3, ypos + 1);
g2d.drawLine(i + 3, ypos + 1, i + 6, ypos - 0);
}
}
if (fontConfiguration.containsStyle(FontStyle.STRIKE)) {
final Dimension2D dim = calculateDimension(font, text);
final FontMetrics fm = g2d.getFontMetrics(font.getUnderlayingFont());
final int ypos = (int) (y - fm.getDescent() - 0.5);
if (extended != null) {
g2d.setColor(mapper.toColor(extended));
}
g2d.setStroke(new BasicStroke((float) 1.5));
g2d.drawLine((int) x, ypos, (int) (x + dim.getWidth()), ypos);
g2d.drawLine((int) x, ypos, (int) (x + width), ypos);
g2d.setStroke(new BasicStroke());
}
}
}
public Dimension2D calculateDimension(UFont font, String text) {
final Dimension2D rect = stringBounder.calculateDimension(font, text);
double h = rect.getHeight();
if (h < 10) {
h = 10;
}
return new Dimension2DDouble(rect.getWidth(), h);
return width;
}
}