mirror of
https://github.com/octoleo/plantuml.git
synced 2024-05-28 22:20:49 +00:00
147 lines
4.1 KiB
Java
147 lines
4.1 KiB
Java
/* ========================================================================
|
|
* PlantUML : a free UML diagram generator
|
|
* ========================================================================
|
|
*
|
|
* (C) Copyright 2009-2023, 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.graphic;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.Collections;
|
|
import java.util.List;
|
|
import java.util.Objects;
|
|
|
|
import net.sourceforge.plantuml.ISkinParam;
|
|
import net.sourceforge.plantuml.api.ThemeStyle;
|
|
import net.sourceforge.plantuml.style.PName;
|
|
import net.sourceforge.plantuml.style.Style;
|
|
import net.sourceforge.plantuml.style.Value;
|
|
import net.sourceforge.plantuml.style.ValueNull;
|
|
import net.sourceforge.plantuml.ugraphic.color.HColor;
|
|
import net.sourceforge.plantuml.ugraphic.color.HColorSet;
|
|
import net.sourceforge.plantuml.ugraphic.color.HColors;
|
|
import net.sourceforge.plantuml.ugraphic.color.NoSuchColorException;
|
|
|
|
public class Rainbow {
|
|
|
|
private final List<HtmlColorAndStyle> colors = new ArrayList<>();
|
|
private final int colorArrowSeparationSpace;
|
|
|
|
private Rainbow(int colorArrowSeparationSpace) {
|
|
this.colorArrowSeparationSpace = colorArrowSeparationSpace;
|
|
}
|
|
|
|
@Override
|
|
public String toString() {
|
|
return colors.toString();
|
|
}
|
|
|
|
public static Rainbow none() {
|
|
return new Rainbow(0);
|
|
}
|
|
|
|
public static Rainbow fromColor(HColor arrowColor, HColor arrowHeadColor) {
|
|
if (arrowColor == null)
|
|
return Rainbow.none();
|
|
|
|
return Rainbow.build(new HtmlColorAndStyle(arrowColor, arrowHeadColor));
|
|
}
|
|
|
|
@Deprecated
|
|
public static Rainbow build(ISkinParam skinParam) {
|
|
throw new IllegalStateException();
|
|
}
|
|
|
|
public static Rainbow build(Style style, HColorSet set, ThemeStyle themeStyle) {
|
|
final HColor color = style.value(PName.LineColor).asColor(themeStyle, set);
|
|
final Value head = style.value(PName.HeadColor);
|
|
HColor colorHead;
|
|
if (head instanceof ValueNull)
|
|
colorHead = color;
|
|
else
|
|
colorHead = head.asColor(themeStyle, set);
|
|
if (colorHead == null)
|
|
colorHead = HColors.transparent();
|
|
return fromColor(color, colorHead);
|
|
}
|
|
|
|
public Rainbow withDefault(Rainbow defaultColor) {
|
|
if (this.size() == 0)
|
|
return defaultColor;
|
|
|
|
return this;
|
|
}
|
|
|
|
public static Rainbow build(HtmlColorAndStyle color) {
|
|
final Rainbow result = new Rainbow(0);
|
|
result.colors.add(Objects.requireNonNull(color));
|
|
return result;
|
|
}
|
|
|
|
public static Rainbow build(ISkinParam skinParam, String colorString, int colorArrowSeparationSpace)
|
|
throws NoSuchColorException {
|
|
if (colorString == null)
|
|
return Rainbow.none();
|
|
|
|
final Rainbow result = new Rainbow(colorArrowSeparationSpace);
|
|
for (String s : colorString.split(";"))
|
|
result.colors.add(HtmlColorAndStyle.build(skinParam, s));
|
|
|
|
return result;
|
|
}
|
|
|
|
public boolean isInvisible() {
|
|
for (HtmlColorAndStyle style : colors)
|
|
if (style.getStyle().isInvisible())
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
public List<HtmlColorAndStyle> getColors() {
|
|
return Collections.unmodifiableList(colors);
|
|
}
|
|
|
|
public HColor getColor() {
|
|
return colors.get(0).getArrowColor();
|
|
}
|
|
|
|
public int getColorArrowSeparationSpace() {
|
|
return colorArrowSeparationSpace;
|
|
}
|
|
|
|
public int size() {
|
|
return colors.size();
|
|
}
|
|
|
|
}
|