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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 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.svek.image;
import net.sourceforge.plantuml.abel.Entity;
import net.sourceforge.plantuml.abel.EntityPosition;
import net.sourceforge.plantuml.klimt.Shadowable;
import net.sourceforge.plantuml.klimt.UStroke;
import net.sourceforge.plantuml.klimt.UTranslate;
import net.sourceforge.plantuml.klimt.color.ColorType;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.drawing.UGraphic;
import net.sourceforge.plantuml.klimt.font.FontParam;
import net.sourceforge.plantuml.klimt.font.StringBounder;
import net.sourceforge.plantuml.klimt.geom.XDimension2D;
import net.sourceforge.plantuml.klimt.geom.XPoint2D;
import net.sourceforge.plantuml.klimt.shape.TextBlock;
import net.sourceforge.plantuml.klimt.shape.URectangle;
import net.sourceforge.plantuml.style.ISkinParam;
import net.sourceforge.plantuml.style.PName;
import net.sourceforge.plantuml.style.SName;
import net.sourceforge.plantuml.style.Style;
import net.sourceforge.plantuml.style.StyleSignatureBasic;
import net.sourceforge.plantuml.svek.Bibliotekon;
import net.sourceforge.plantuml.svek.Cluster;
import net.sourceforge.plantuml.svek.ShapeType;
import net.sourceforge.plantuml.svek.SvekNode;
public class EntityImagePort extends AbstractEntityImageBorder {
private final SName sname;
public EntityImagePort(Entity leaf, ISkinParam skinParam, Cluster parent, Bibliotekon bibliotekon, SName sname) {
super(leaf, skinParam, parent, bibliotekon, FontParam.BOUNDARY);
this.sname = sname;
}
@Override
protected StyleSignatureBasic getSignature() {
return StyleSignatureBasic.of(SName.root, SName.element, sname, SName.port);
}
private boolean upPosition() {
final XPoint2D clusterCenter = parent.getRectangleArea().getPointCenter();
final SvekNode node = bibliotekon.getNode(getEntity());
return node.getMinY() < clusterCenter.getY();
}
public XDimension2D calculateDimension(StringBounder stringBounder) {
double sp = EntityPosition.RADIUS * 2;
return new XDimension2D(sp, sp);
}
public double getMaxWidthFromLabelForEntryExit(StringBounder stringBounder) {
final TextBlock desc = getDesc();
final XDimension2D dimDesc = desc.calculateDimension(stringBounder);
return dimDesc.getWidth();
}
private void drawSymbol(UGraphic ug) {
final Shadowable rect = URectangle.build(EntityPosition.RADIUS * 2, EntityPosition.RADIUS * 2);
ug.draw(rect);
}
final public void drawU(UGraphic ug) {
final TextBlock desc = getDesc();
double y = 0;
final XDimension2D dimDesc = desc.calculateDimension(ug.getStringBounder());
final double x = 0 - (dimDesc.getWidth() - 2 * EntityPosition.RADIUS) / 2;
if (upPosition())
y -= 2 * EntityPosition.RADIUS + dimDesc.getHeight();
else
y += 2 * EntityPosition.RADIUS;
desc.drawU(ug.apply(new UTranslate(x, y)));
final Style style = getStyle();
HColor backcolor = getEntity().getColors().getColor(ColorType.BACK);
HColor borderColor = getEntity().getColors().getColor(ColorType.LINE);
if (borderColor == null)
borderColor = style.value(PName.LineColor).asColor(getSkinParam().getIHtmlColorSet());
if (backcolor == null)
backcolor = style.value(PName.BackGroundColor).asColor(getSkinParam().getIHtmlColorSet());
ug = ug.apply(borderColor);
ug = ug.apply(getUStroke()).apply(backcolor.bg());
drawSymbol(ug);
}
private UStroke getUStroke() {
return UStroke.withThickness(1.5);
}
public ShapeType getShapeType() {
return ShapeType.RECTANGLE_PORT;
}
}