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plantuml/src/net/sourceforge/plantuml/style/ValueImpl.java
2021-04-07 20:02:23 +02:00

115 lines
2.8 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.style;
import java.awt.Font;
import net.sourceforge.plantuml.graphic.HorizontalAlignment;
import net.sourceforge.plantuml.ugraphic.color.HColor;
import net.sourceforge.plantuml.ugraphic.color.HColorSet;
import net.sourceforge.plantuml.ugraphic.color.HColorUtils;
public class ValueImpl implements Value {
private final String value;
private final int priority;
public ValueImpl(String value, AutomaticCounter counter) {
if (value == null) {
throw new IllegalArgumentException();
}
this.value = value;
this.priority = counter.getNextInt();
}
public ValueImpl(String value, int priority) {
this.value = value;
this.priority = priority;
}
@Override
public String toString() {
return value + " (" + priority + ")";
}
public String asString() {
return value;
}
public HColor asColor(HColorSet set) {
if ("none".equalsIgnoreCase(value)) {
return null;
}
if ("transparent".equalsIgnoreCase(value)) {
return HColorUtils.transparent();
}
if (value == null) {
return null;
}
return set.getColorOrWhite(value);
}
public boolean asBoolean() {
return "true".equalsIgnoreCase(value);
}
public int asInt() {
return Integer.parseInt(value);
}
public double asDouble() {
return Double.parseDouble(value);
}
public int asFontStyle() {
if (value.equalsIgnoreCase("bold")) {
return Font.BOLD;
}
if (value.equalsIgnoreCase("italic")) {
return Font.ITALIC;
}
return Font.PLAIN;
}
public HorizontalAlignment asHorizontalAlignment() {
return HorizontalAlignment.fromString(asString());
}
public int getPriority() {
return priority;
}
}