mirror of https://github.com/octoleo/plantuml.git
153 lines
5.7 KiB
Java
153 lines
5.7 KiB
Java
/* ========================================================================
|
|
* PlantUML : a free UML diagram generator
|
|
* ========================================================================
|
|
*
|
|
* (C) Copyright 2009-2020, Arnaud Roques
|
|
*
|
|
* Project Info: http://plantuml.com
|
|
*
|
|
* If you like this project or if you find it useful, you can support us at:
|
|
*
|
|
* http://plantuml.com/patreon (only 1$ per month!)
|
|
* http://plantuml.com/paypal
|
|
*
|
|
* This file is part of PlantUML.
|
|
*
|
|
* PlantUML is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* PlantUML distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|
|
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
|
|
* License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
|
|
* USA.
|
|
*
|
|
*
|
|
* Original Author: Arnaud Roques
|
|
*
|
|
*
|
|
*/
|
|
package net.sourceforge.plantuml.creole.legacy;
|
|
|
|
import java.awt.geom.Dimension2D;
|
|
import java.util.ArrayList;
|
|
import java.util.List;
|
|
import java.util.regex.Matcher;
|
|
import java.util.regex.Pattern;
|
|
|
|
import net.sourceforge.plantuml.ISkinSimple;
|
|
import net.sourceforge.plantuml.Url;
|
|
import net.sourceforge.plantuml.creole.Parser;
|
|
import net.sourceforge.plantuml.creole.atom.Atom;
|
|
import net.sourceforge.plantuml.creole.atom.AtomHorizontalTexts;
|
|
import net.sourceforge.plantuml.creole.atom.AtomImg;
|
|
import net.sourceforge.plantuml.creole.atom.AtomOpenIcon;
|
|
import net.sourceforge.plantuml.creole.atom.AtomSprite;
|
|
import net.sourceforge.plantuml.creole.atom.AtomVerticalTexts;
|
|
import net.sourceforge.plantuml.creole.legacy.AtomText.DelayedDouble;
|
|
import net.sourceforge.plantuml.cucadiagram.Display;
|
|
import net.sourceforge.plantuml.graphic.FontConfiguration;
|
|
import net.sourceforge.plantuml.graphic.ImgValign;
|
|
import net.sourceforge.plantuml.graphic.Splitter;
|
|
import net.sourceforge.plantuml.graphic.StringBounder;
|
|
import net.sourceforge.plantuml.openiconic.OpenIcon;
|
|
import net.sourceforge.plantuml.sprite.Sprite;
|
|
|
|
public class AtomTextUtils {
|
|
|
|
protected static DelayedDouble ZERO = new DelayedDouble() {
|
|
public double getDouble(StringBounder stringBounder) {
|
|
return 0;
|
|
}
|
|
};
|
|
|
|
public static Atom createLegacy(String text, FontConfiguration fontConfiguration) {
|
|
return new AtomText(text, fontConfiguration, null, ZERO, ZERO, true);
|
|
}
|
|
|
|
public static Atom create(String text, FontConfiguration fontConfiguration) {
|
|
return new AtomText(text, fontConfiguration, null, ZERO, ZERO, false);
|
|
}
|
|
|
|
public static Atom createUrl(Url url, FontConfiguration fontConfiguration, ISkinSimple skinSimple) {
|
|
fontConfiguration = fontConfiguration.hyperlink();
|
|
final Display display = Display.getWithNewlines(url.getLabel());
|
|
if (display.size() > 1) {
|
|
final List<Atom> all = new ArrayList<Atom>();
|
|
for (CharSequence s : display.asList()) {
|
|
all.add(createAtomText(s.toString(), url, fontConfiguration, skinSimple));
|
|
}
|
|
return new AtomVerticalTexts(all);
|
|
|
|
}
|
|
return createAtomText(url.getLabel(), url, fontConfiguration, skinSimple);
|
|
}
|
|
|
|
private static Atom createAtomText(final String text, Url url, FontConfiguration fontConfiguration,
|
|
ISkinSimple skinSimple) {
|
|
final Pattern p = Pattern.compile(
|
|
Splitter.openiconPattern + "|" + Splitter.spritePattern2 + "|" + Splitter.imgPatternNoSrcColon);
|
|
final Matcher m = p.matcher(text);
|
|
final List<Atom> result = new ArrayList<Atom>();
|
|
while (m.find()) {
|
|
final StringBuffer sb = new StringBuffer();
|
|
m.appendReplacement(sb, "");
|
|
if (sb.length() > 0) {
|
|
result.add(new AtomText(sb.toString(), fontConfiguration, url, ZERO, ZERO, true));
|
|
}
|
|
final String valOpenicon = m.group(1);
|
|
final String valSprite = m.group(3);
|
|
final String valImg = m.group(5);
|
|
if (valOpenicon != null) {
|
|
final OpenIcon openIcon = OpenIcon.retrieve(valOpenicon);
|
|
if (openIcon != null) {
|
|
final double scale = Parser.getScale(m.group(2), 1);
|
|
result.add(new AtomOpenIcon(null, scale, openIcon, fontConfiguration, url));
|
|
}
|
|
} else if (valSprite != null) {
|
|
final Sprite sprite = skinSimple.getSprite(valSprite);
|
|
if (sprite != null) {
|
|
final double scale = Parser.getScale(m.group(4), 1);
|
|
result.add(new AtomSprite(null, scale, fontConfiguration, sprite, url));
|
|
}
|
|
} else if (valImg != null) {
|
|
final double scale = Parser.getScale(m.group(6), 1);
|
|
result.add(AtomImg.create(valImg, ImgValign.TOP, 0, scale, url));
|
|
|
|
}
|
|
}
|
|
final StringBuffer sb = new StringBuffer();
|
|
m.appendTail(sb);
|
|
if (sb.length() > 0) {
|
|
result.add(new AtomText(sb.toString(), fontConfiguration, url, ZERO, ZERO, true));
|
|
}
|
|
if (result.size() == 1) {
|
|
return result.get(0);
|
|
}
|
|
return new AtomHorizontalTexts(result);
|
|
}
|
|
|
|
public static Atom createListNumber(final FontConfiguration fontConfiguration, final int order, int localNumber) {
|
|
final DelayedDouble left = new DelayedDouble() {
|
|
public double getDouble(StringBounder stringBounder) {
|
|
final Dimension2D dim = stringBounder.calculateDimension(fontConfiguration.getFont(), "9. ");
|
|
return dim.getWidth() * order;
|
|
}
|
|
};
|
|
final DelayedDouble right = new DelayedDouble() {
|
|
public double getDouble(StringBounder stringBounder) {
|
|
final Dimension2D dim = stringBounder.calculateDimension(fontConfiguration.getFont(), ".");
|
|
return dim.getWidth();
|
|
}
|
|
};
|
|
return new AtomText("" + (localNumber + 1) + ".", fontConfiguration, null, left, right, true);
|
|
}
|
|
|
|
}
|