mirror of https://github.com/octoleo/plantuml.git
327 lines
9.8 KiB
Java
327 lines
9.8 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2023, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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* Modified by : Arno Peterson
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*
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*
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*/
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package net.sourceforge.plantuml.svek;
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import java.util.EnumSet;
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import net.sourceforge.plantuml.Dimension2DDouble;
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import net.sourceforge.plantuml.awt.geom.Dimension2D;
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import net.sourceforge.plantuml.graphic.USymbol;
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import net.sourceforge.plantuml.graphic.USymbols;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.ugraphic.ULine;
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import net.sourceforge.plantuml.ugraphic.UPath;
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import net.sourceforge.plantuml.ugraphic.UPolygon;
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import net.sourceforge.plantuml.ugraphic.URectangle;
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import net.sourceforge.plantuml.ugraphic.UShape;
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import net.sourceforge.plantuml.ugraphic.UTranslate;
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public enum PackageStyle {
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FOLDER, RECTANGLE, NODE, FRAME, CLOUD, DATABASE, AGENT, STORAGE, COMPONENT1, COMPONENT2, ARTIFACT, CARD;
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public static PackageStyle fromString(String value) {
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for (PackageStyle p : EnumSet.allOf(PackageStyle.class)) {
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if (p.toString().equalsIgnoreCase(value)) {
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return p;
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}
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}
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if ("rect".equalsIgnoreCase(value)) {
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return RECTANGLE;
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}
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return null;
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}
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public USymbol toUSymbol() {
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if (this == NODE)
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return USymbols.NODE;
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if (this == CARD)
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return USymbols.CARD;
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if (this == DATABASE)
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return USymbols.DATABASE;
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if (this == CLOUD)
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return USymbols.CLOUD;
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if (this == FRAME)
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return USymbols.FRAME;
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if (this == RECTANGLE)
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return USymbols.RECTANGLE;
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if (this == FOLDER)
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return USymbols.PACKAGE;
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return null;
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}
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public void drawU(UGraphic ug, Dimension2D dim, Dimension2D titleDim, boolean shadowing) {
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if (titleDim == null) {
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titleDim = new Dimension2DDouble(0, 0);
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}
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final double width = dim.getWidth();
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final double height = dim.getHeight();
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if (this == DATABASE) {
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drawDatabase(ug, width, height, shadowing);
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} else if (this == FOLDER) {
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drawFolder(ug, width, height, shadowing);
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} else if (this == FRAME) {
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drawFrame(ug, width, height, titleDim, shadowing);
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} else if (this == CLOUD) {
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drawCloud(ug, width, height, shadowing);
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} else if (this == RECTANGLE) {
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drawRect(ug, width, height, shadowing);
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} else if (this == COMPONENT1) {
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drawComponent1(ug, width, height, shadowing);
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} else if (this == COMPONENT2) {
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drawComponent2(ug, width, height, shadowing);
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} else if (this == STORAGE) {
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drawStorage(ug, width, height, shadowing);
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} else if (this == AGENT) {
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drawRect(ug, width, height, shadowing);
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} else if (this == ARTIFACT) {
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drawArtifact(ug, width, height, shadowing);
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} else {
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// drawNode(ug, xTheoricalPosition, yTheoricalPosition, width, height,
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// shadowing);
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throw new UnsupportedOperationException();
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}
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}
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private void drawArtifact(UGraphic ug, double width, double height, boolean shadowing) {
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final UPolygon polygon = new UPolygon();
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polygon.addPoint(0, 0);
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polygon.addPoint(0, height);
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polygon.addPoint(width, height);
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final int cornersize = 10;
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polygon.addPoint(width, cornersize);
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polygon.addPoint(width - cornersize, 0);
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polygon.addPoint(0, 0);
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if (shadowing) {
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polygon.setDeltaShadow(3.0);
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}
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ug.draw(polygon);
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ug.apply(UTranslate.dx(width - cornersize)).draw(ULine.vline(cornersize));
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ug.apply(new UTranslate(width, cornersize)).draw(ULine.hline(-cornersize));
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}
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private void drawStorage(UGraphic ug, double width, double height, boolean shadowing) {
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final URectangle shape = new URectangle(width, height).rounded(70);
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if (shadowing) {
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shape.setDeltaShadow(3.0);
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}
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ug.draw(shape);
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}
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private void drawComponent1(UGraphic ug, double widthTotal, double heightTotal, boolean shadowing) {
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final URectangle form = new URectangle(widthTotal, heightTotal);
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if (shadowing) {
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form.setDeltaShadow(4);
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}
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final UShape small = new URectangle(10, 5);
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ug.draw(form);
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// UML 1 Component Notation
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ug.apply(new UTranslate(-5, 5)).draw(small);
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ug.apply(new UTranslate(-5, heightTotal - 10)).draw(small);
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}
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private void drawComponent2(UGraphic ug, double widthTotal, double heightTotal, boolean shadowing) {
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final URectangle form = new URectangle(widthTotal, heightTotal);
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if (shadowing) {
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form.setDeltaShadow(4);
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}
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final UShape small = new URectangle(15, 10);
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final UShape tiny = new URectangle(4, 2);
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ug.draw(form);
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// UML 2 Component Notation
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ug.apply(new UTranslate(widthTotal - 20, 5)).draw(small);
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ug.apply(new UTranslate(widthTotal - 22, 7)).draw(tiny);
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ug.apply(new UTranslate(widthTotal - 22, 11)).draw(tiny);
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}
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private void drawRect(UGraphic ug, double width, double height, boolean shadowing) {
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final URectangle shape = new URectangle(width, height);
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if (shadowing) {
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shape.setDeltaShadow(3.0);
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}
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ug.draw(shape);
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}
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private void drawCloud(UGraphic ug, double width, double height, boolean shadowing) {
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final UPath shape = getSpecificFrontierForCloud(width, height);
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if (shadowing) {
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shape.setDeltaShadow(3.0);
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}
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ug.apply(new UTranslate(3, -3)).draw(shape);
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}
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private UPath getSpecificFrontierForCloud(double width, double height) {
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final UPath path = new UPath();
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path.moveTo(0, 10);
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double x = 0;
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for (int i = 0; i < width - 9; i += 10) {
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path.cubicTo(i, -3 + 10, 2 + i, -5 + 10, 5 + i, -5 + 10);
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path.cubicTo(8 + i, -5 + 10, 10 + i, -3 + 10, 10 + i, 10);
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x = i + 10;
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}
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double y = 0;
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for (int j = 10; j < height - 9; j += 10) {
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path.cubicTo(x + 3, j, x + 5, 2 + j, x + 5, 5 + j);
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path.cubicTo(x + 5, 8 + j, x + 3, 10 + j, x, 10 + j);
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y = j + 10;
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}
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for (int i = 0; i < width - 9; i += 10) {
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path.cubicTo(x - i, y + 3, x - 3 - i, y + 5, x - 5 - i, y + 5);
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path.cubicTo(x - 8 - i, y + 5, x - 10 - i, y + 3, x - 10 - i, y);
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}
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for (int j = 0; j < height - 9 - 10; j += 10) {
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path.cubicTo(-3, y - j, -5, y - 2 - j, -5, y - 5 - j);
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path.cubicTo(-5, y - 8 - j, -3, y - 10 - j, 0, y - 10 - j);
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}
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return path;
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}
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private void drawFrame(UGraphic ug, double width, double height, Dimension2D dimTitle, boolean shadowing) {
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final URectangle shape = new URectangle(width, height);
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if (shadowing) {
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shape.setDeltaShadow(3.0);
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}
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ug.draw(shape);
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final double textWidth;
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final double textHeight;
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final int cornersize;
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if (dimTitle.getWidth() == 0) {
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textWidth = width / 3;
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textHeight = 12;
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cornersize = 7;
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} else {
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textWidth = dimTitle.getWidth() + 10;
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textHeight = dimTitle.getHeight() + 3;
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cornersize = 10;
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}
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final UPath polygon = new UPath();
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polygon.moveTo(textWidth, 1);
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polygon.lineTo(textWidth, textHeight - cornersize);
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polygon.lineTo(textWidth - cornersize, textHeight);
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polygon.lineTo(0, textHeight);
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ug.draw(polygon);
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}
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private void drawFolder(UGraphic ug, double width, double height, boolean shadowing) {
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final double wtitle = Math.max(30, width / 4);
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final UPolygon shape = new UPolygon();
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shape.addPoint(0, 0);
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shape.addPoint(wtitle, 0);
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final double htitle = 10;
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final double marginTitleX3 = 7;
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shape.addPoint(wtitle + marginTitleX3, htitle);
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shape.addPoint(width, htitle);
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shape.addPoint(width, height);
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shape.addPoint(0, height);
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shape.addPoint(0, 0);
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if (shadowing) {
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shape.setDeltaShadow(3.0);
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}
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ug.draw(shape);
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ug.apply(UTranslate.dy(htitle)).draw(ULine.hline(wtitle + marginTitleX3));
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}
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private void drawDatabase(UGraphic ug, double width, double height, boolean shadowing) {
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final UPath shape = new UPath();
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if (shadowing) {
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shape.setDeltaShadow(3.0);
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}
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shape.moveTo(0, 10);
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shape.cubicTo(10, 0, width / 2 - 10, 0, width / 2, 0);
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shape.cubicTo(width / 2 + 10, 0, width - 10, 0, width, 10);
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shape.lineTo(width, height - 10);
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shape.cubicTo(width - 10, height, width / 2 - 10, height, width / 2, height);
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shape.cubicTo(width / 2 + 10, height, 10, height, 0, height - 10);
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shape.lineTo(0, 10);
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ug.draw(shape);
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final UPath closing = new UPath();
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closing.moveTo(0, 10);
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closing.cubicTo(10, 20, width / 2 - 10, 20, width / 2, 20);
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closing.cubicTo(width / 2 + 10, 20, width - 10, 20, width, 10);
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ug.draw(closing);
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}
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private void drawNode(UGraphic ug, double xTheoricalPosition, double yTheoricalPosition, double width,
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double height, boolean shadowing) {
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final UPolygon shape = new UPolygon();
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shape.addPoint(0, 10);
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shape.addPoint(10, 0);
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shape.addPoint(width, 0);
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shape.addPoint(width, height - 10);
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shape.addPoint(width - 10, height);
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shape.addPoint(0, height);
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shape.addPoint(0, 10);
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if (shadowing) {
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shape.setDeltaShadow(2);
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}
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ug.apply(new UTranslate(xTheoricalPosition, yTheoricalPosition)).draw(shape);
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ug.apply(new UTranslate(xTheoricalPosition + width - 10, yTheoricalPosition + 10)).draw(new ULine(9, -9));
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final UPath path = new UPath();
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path.moveTo(0, 0);
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path.lineTo(width - 10, 0);
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path.lineTo(width - 10, height - 10);
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ug.apply(new UTranslate(xTheoricalPosition, yTheoricalPosition + 10)).draw(path);
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}
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} |