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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 GNU General Public License V2.
*
* THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC
* LICENSE ("AGREEMENT"). [GNU General Public License V2]
*
* ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES
* RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
*
* You may obtain a copy of the License at
*
* https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* 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 GPL v2 license.
*
* The generated images can then be used without any reference to the GPL v2 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.style;
import java.util.EnumMap;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
import net.sourceforge.plantuml.skin.SkinParam;
import net.sourceforge.plantuml.utils.Log;
public class StyleBuilder implements AutomaticCounter {
// ::remove file when __HAXE__
private final Map stylesMap = new LinkedHashMap();
private final Set printedForLog;
private final SkinParam skinParam;
private int counter;
public void printMe() {
for (Entry ent : stylesMap.entrySet())
ent.getValue().printMe();
}
private StyleBuilder(SkinParam skinParam, Set printedForLog) {
this.skinParam = skinParam;
this.printedForLog = new LinkedHashSet<>();
}
public StyleBuilder(SkinParam skinParam) {
this(skinParam, new LinkedHashSet());
}
public final SkinParam getSkinParam() {
return skinParam;
}
public Style createStyle(String name) {
if (name.contains("*"))
throw new IllegalArgumentException();
name = name.toLowerCase();
final StyleSignatureBasic signature = new StyleSignatureBasic(name);
final Style result = stylesMap.get(signature);
if (result == null)
return new Style(signature, new EnumMap(PName.class));
return result;
}
public StyleBuilder muteStyle(Style modifiedStyle) {
final Map copy = new LinkedHashMap(stylesMap);
final StyleSignatureBasic signature = modifiedStyle.getSignature();
final Style orig = copy.get(signature);
if (orig == null) {
copy.put(signature, modifiedStyle);
} else {
final Style tmp = orig.mergeWith(modifiedStyle, MergeStrategy.OVERWRITE_EXISTING_VALUE);
copy.put(signature, tmp);
}
final StyleBuilder result = new StyleBuilder(skinParam, this.printedForLog);
result.stylesMap.putAll(copy);
result.counter = this.counter;
return result;
}
public void loadInternal(StyleSignatureBasic signature, Style newStyle) {
if (signature.isStarred())
throw new IllegalArgumentException();
final Style orig = this.stylesMap.get(signature);
if (orig == null) {
this.stylesMap.put(signature, newStyle);
} else {
final Style tmp = orig.mergeWith(newStyle, MergeStrategy.OVERWRITE_EXISTING_VALUE);
this.stylesMap.put(signature, tmp);
}
}
public int getNextInt() {
return ++counter;
}
public Style getMergedStyle(StyleSignatureBasic signature) {
boolean added = this.printedForLog.add(signature);
if (added)
Log.info("Using style " + signature);
Style result = null;
for (Entry ent : stylesMap.entrySet()) {
final StyleSignatureBasic key = ent.getKey();
if (key.matchAll(signature) == false)
continue;
if (result == null)
result = ent.getValue();
else
result = result.mergeWith(ent.getValue(), MergeStrategy.OVERWRITE_EXISTING_VALUE);
}
return result;
}
public Style getMergedStyleSpecial(StyleSignatureBasic signature, int deltaPriority) {
boolean added = this.printedForLog.add(signature);
if (added)
Log.info("Using style " + signature);
Style result = null;
for (Entry ent : stylesMap.entrySet()) {
final StyleSignatureBasic key = ent.getKey();
if (key.matchAll(signature) == false)
continue;
Style tmp = ent.getValue();
if (key.isStarred())
tmp = tmp.deltaPriority(deltaPriority);
if (result == null)
result = tmp;
else
result = result.mergeWith(tmp, MergeStrategy.OVERWRITE_EXISTING_VALUE);
}
return result;
}
}