net.sourceforge.plantuml.klimt.font.UFont Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of plantuml-mit Show documentation
Show all versions of plantuml-mit Show documentation
PlantUML is a component that allows to quickly write diagrams from text.
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
* |
* | PlantUML : a free UML diagram generator
* |
* +=======================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
*
* Project Info: https://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* https://plantuml.com/patreon (only 1$ per month!)
* https://plantuml.com/liberapay (only 1€ per month!)
* https://plantuml.com/paypal
*
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the MIT License.
*
* See http://opensource.org/licenses/MIT
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* PlantUML can occasionally display sponsored or advertising messages. Those
* messages are usually generated on welcome or error images and never on
* functional diagrams.
* See https://plantuml.com/professional if you want to remove them
*
* Images (whatever their format : PNG, SVG, EPS...) generated by running PlantUML
* are owned by the author of their corresponding sources code (that is, their
* textual description in PlantUML language). Those images are not covered by
* this MIT license.
*
* The generated images can then be used without any reference to the MIT license.
* It is not even necessary to stipulate that they have been generated with PlantUML,
* although this will be appreciated by the PlantUML team.
*
* There is an exception : if the textual description in PlantUML language is also covered
* by any license, then the generated images are logically covered
* by the very same license.
*
* This is the IGY distribution (Install GraphViz by Yourself).
* You have to install GraphViz and to setup the GRAPHVIZ_DOT environment variable
* (see https://plantuml.com/graphviz-dot )
*
* Icons provided by OpenIconic : https://useiconic.com/open
* Archimate sprites provided by Archi : http://www.archimatetool.com
* Stdlib AWS provided by https://github.com/milo-minderbinder/AWS-PlantUML
* Stdlib Icons provided https://github.com/tupadr3/plantuml-icon-font-sprites
* ASCIIMathML (c) Peter Jipsen http://www.chapman.edu/~jipsen
* ASCIIMathML (c) David Lippman http://www.pierce.ctc.edu/dlippman
* CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
* Brotli (c) by the Brotli Authors https://github.com/google/brotli
* Themes (c) by Brett Schwarz https://github.com/bschwarz/puml-themes
* Twemoji (c) by Twitter at https://twemoji.twitter.com/
*
*/
package net.sourceforge.plantuml.klimt.font;
import java.awt.Font;
import java.awt.GraphicsEnvironment;
import java.util.HashSet;
import java.util.Set;
import net.sourceforge.plantuml.StringUtils;
public class UFont {
private final Font font;
private final String family;
// ::comment when __HAXE__
private static final Set names = new HashSet<>();
static {
// try {
// Roboto.registerFonts();
// } catch (Exception e) {
// e.printStackTrace();
// }
for (String name : GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames())
names.add(name.toLowerCase());
}
public String toStringDebug() {
final StringBuilder sb = new StringBuilder();
sb.append(getPortableFontName());
sb.append("/");
sb.append(font.getSize());
return sb.toString();
}
public static UFont build(String fontFamily, int fontStyle, int fontSize) {
final String family = getExistingFontFamily(fontFamily);
final Font font = new Font(family, fontStyle, fontSize);
return new UFont(font, fontFamily);
}
private UFont(Font font, String family) {
this.font = font;
this.family = family;
}
public static String getExistingFontFamily(String fontFamily) {
if (fontFamily.contains(",")) {
for (String name : fontFamily.split(",")) {
name = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(name.trim()).trim();
if (doesFamilyExists(name))
return name;
}
return "SansSerif";
}
return StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(fontFamily.trim()).trim();
}
private static boolean doesFamilyExists(String name) {
// ::revert when __HAXE__
return names.contains(name.toLowerCase());
// return true;
}
public static UFont serif(int size) {
return UFont.build("Serif", Font.PLAIN, size);
}
public static UFont sansSerif(int size) {
return UFont.build("SansSerif", Font.PLAIN, size);
}
public static UFont courier(int size) {
return UFont.build("Courier", Font.PLAIN, size);
}
public static UFont byDefault(int size) {
return sansSerif(12);
}
public UFont goTikz(int delta) {
return new UFont(new Font("Serif", getStyle(), getSize() + delta), "Serif");
}
public static UFont monospaced(int size) {
return UFont.build("Monospaced", Font.PLAIN, size);
}
public final Font getUnderlayingFont(UFontContext context) {
return font;
}
public UFont withSize(float size) {
return new UFont(font.deriveFont(size), family);
}
public UFont withStyle(int style) {
return new UFont(font.deriveFont(style), family);
}
public UFont bold() {
return withStyle(Font.BOLD);
}
public UFont italic() {
return withStyle(Font.ITALIC);
}
public int getStyle() {
return font.getStyle();
}
public int getSize() {
return font.getSize();
}
public double getSize2D() {
return font.getSize2D();
}
public boolean isBold() {
return font.isBold();
}
public boolean isItalic() {
return font.isItalic();
}
public String getFamily(UFontContext context) {
if (context == UFontContext.EPS) {
if (family == null)
return "Times-Roman";
return font.getPSName();
}
if (context == UFontContext.SVG) {
String result = family.replace('\"', '\'');
result = result.replaceAll("(?i)sansserif", "sans-serif");
return result;
}
return family;
}
// Kludge for testing because font names on some machines (only macOS?) do not
// end with