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/* ======================================================================== * 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.svek.image;import java.awt.geom.Point2D;import java.awt.geom.Rectangle2D;import java.util.Map;import net.sourceforge.plantuml.ColorParam;import net.sourceforge.plantuml.Dimension2DDouble;import net.sourceforge.plantuml.Direction;import net.sourceforge.plantuml.FontParam;import net.sourceforge.plantuml.ISkinParam;import net.sourceforge.plantuml.LineBreakStrategy;import net.sourceforge.plantuml.UmlDiagramType;import net.sourceforge.plantuml.UseStyle;import net.sourceforge.plantuml.awt.geom.Dimension2D;import net.sourceforge.plantuml.command.Position;import net.sourceforge.plantuml.cucadiagram.BodyFactory;import net.sourceforge.plantuml.cucadiagram.Display;import net.sourceforge.plantuml.cucadiagram.IEntity;import net.sourceforge.plantuml.cucadiagram.ILeaf;import net.sourceforge.plantuml.graphic.FontConfiguration;import net.sourceforge.plantuml.graphic.HorizontalAlignment;import net.sourceforge.plantuml.graphic.InnerStrategy;import net.sourceforge.plantuml.graphic.StringBounder;import net.sourceforge.plantuml.graphic.TextBlock;import net.sourceforge.plantuml.graphic.color.ColorType;import net.sourceforge.plantuml.skin.rose.Rose;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.AbstractEntityImage;import net.sourceforge.plantuml.svek.Bibliotekon;import net.sourceforge.plantuml.svek.ShapeType;import net.sourceforge.plantuml.svek.SvekNode;import net.sourceforge.plantuml.ugraphic.UGraphic;import net.sourceforge.plantuml.ugraphic.UStroke;import net.sourceforge.plantuml.ugraphic.UTranslate;import net.sourceforge.plantuml.ugraphic.color.HColor;public class EntityImageTips extends AbstractEntityImage { final private Rose rose = new Rose(); private final ISkinParam skinParam; private final HColor noteBackgroundColor; private final HColor borderColor; private final Bibliotekon bibliotekon; private final Style style; private final double ySpacing = 10; public EntityImageTips(ILeaf entity, ISkinParam skinParam, Bibliotekon bibliotekon, UmlDiagramType type) { super(entity, EntityImageNote.getSkin(skinParam, entity)); this.skinParam = skinParam; this.bibliotekon = bibliotekon; if (UseStyle.useBetaStyle()) { style = getDefaultStyleDefinition(type.getStyleName()).getMergedStyle(skinParam.getCurrentStyleBuilder()); if (entity.getColors().getColor(ColorType.BACK) == null) this.noteBackgroundColor = style.value(PName.BackGroundColor).asColor(skinParam.getThemeStyle(), skinParam.getIHtmlColorSet()); else this.noteBackgroundColor = entity.getColors().getColor(ColorType.BACK); this.borderColor = style.value(PName.LineColor).asColor(skinParam.getThemeStyle(), skinParam.getIHtmlColorSet()); } else { style = null; if (entity.getColors().getColor(ColorType.BACK) == null) this.noteBackgroundColor = rose.getHtmlColor(skinParam, ColorParam.noteBackground); else this.noteBackgroundColor = entity.getColors().getColor(ColorType.BACK); this.borderColor = rose.getHtmlColor(skinParam, ColorParam.noteBorder); } } private StyleSignatureBasic getDefaultStyleDefinition(SName sname) { return StyleSignatureBasic.of(SName.root, SName.element, sname, SName.note); } private Position getPosition() { if (getEntity().getCodeGetName().endsWith(Position.RIGHT.name())) return Position.RIGHT; return Position.LEFT; } public ShapeType getShapeType() { return ShapeType.RECTANGLE; } public Dimension2D calculateDimension(StringBounder stringBounder) { double width = 0; double height = 0; for (Map.Entry<String, Display> ent : getEntity().getTips().entrySet()) { final Display display = ent.getValue(); final Dimension2D dim = getOpale(display).calculateDimension(stringBounder); height += dim.getHeight(); height += ySpacing; width = Math.max(width, dim.getWidth()); } return new Dimension2DDouble(width, height); } public void drawU(UGraphic ug) { final StringBounder stringBounder = ug.getStringBounder(); final IEntity other = bibliotekon.getOnlyOther(getEntity()); final SvekNode nodeMe = bibliotekon.getNode(getEntity()); final SvekNode nodeOther = bibliotekon.getNode(other); final Point2D positionMe = nodeMe.getPosition(); if (nodeOther == null) { System.err.println("Error in EntityImageTips"); return; } final Point2D positionOther = nodeOther.getPosition(); bibliotekon.getNode(getEntity()); final Position position = getPosition(); Direction direction = position.reverseDirection(); double height = 0; for (Map.Entry<String, Display> ent : getEntity().getTips().entrySet()) { final Display display = ent.getValue(); final Rectangle2D memberPosition = nodeOther.getImage().getInnerPosition(ent.getKey(), stringBounder, InnerStrategy.STRICT); if (memberPosition == null) return; final Opale opale = getOpale(display); final Dimension2D dim = opale.calculateDimension(stringBounder); final Point2D pp1 = new Point2D.Double(0, dim.getHeight() / 2); double x = positionOther.getX() - positionMe.getX(); if (direction == Direction.RIGHT && x < 0) direction = direction.getInv(); if (direction == Direction.LEFT) x += memberPosition.getMaxX(); else x += 4; final double y = positionOther.getY() - positionMe.getY() - height + memberPosition.getCenterY(); final Point2D pp2 = new Point2D.Double(x, y); opale.setOpale(direction, pp1, pp2); opale.drawU(ug); ug = ug.apply(UTranslate.dy(dim.getHeight() + ySpacing)); height += dim.getHeight(); height += ySpacing; } } private Opale getOpale(final Display display) { final FontConfiguration fc; final double shadowing; UStroke stroke = new UStroke(); if (UseStyle.useBetaStyle()) { shadowing = style.value(PName.Shadowing).asDouble(); fc = style.getFontConfiguration(skinParam.getThemeStyle(), skinParam.getIHtmlColorSet()); stroke = style.getStroke(); } else { shadowing = skinParam.shadowing(getEntity().getStereotype()) ? 4 : 0; fc = FontConfiguration.create(skinParam, FontParam.NOTE, null); } final TextBlock textBlock = BodyFactory.create3(display, FontParam.NOTE, skinParam, HorizontalAlignment.LEFT, fc, LineBreakStrategy.NONE, style); return new Opale(shadowing, borderColor, noteBackgroundColor, textBlock, true, stroke); }} |