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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!)
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*
*
* 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,
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* Software is furnished to do so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
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* 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
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*
* 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.project.draw;
import net.sourceforge.plantuml.klimt.UShape;
import net.sourceforge.plantuml.klimt.UTranslate;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.color.HColors;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.klimt.drawing.UGraphic;
import net.sourceforge.plantuml.klimt.font.FontConfiguration;
import net.sourceforge.plantuml.klimt.font.StringBounder;
import net.sourceforge.plantuml.klimt.font.UFont;
import net.sourceforge.plantuml.klimt.geom.HorizontalAlignment;
import net.sourceforge.plantuml.klimt.shape.TextBlock;
import net.sourceforge.plantuml.klimt.shape.ULine;
import net.sourceforge.plantuml.klimt.shape.URectangle;
import net.sourceforge.plantuml.klimt.sprite.SpriteContainerEmpty;
import net.sourceforge.plantuml.project.GanttDiagram;
import net.sourceforge.plantuml.project.LabelPosition;
import net.sourceforge.plantuml.project.LabelStrategy;
import net.sourceforge.plantuml.project.core.Resource;
import net.sourceforge.plantuml.project.time.Day;
import net.sourceforge.plantuml.project.timescale.TimeScale;
public class ResourceDrawVersion2 implements ResourceDraw {
private final Resource res;
private final TimeScale timeScale;
private final double y;
private final Day min;
private final Day max;
private final GanttDiagram gantt;
public ResourceDrawVersion2(GanttDiagram gantt, Resource res, TimeScale timeScale, double y, Day min, Day max) {
this.res = res;
this.timeScale = timeScale;
this.y = y;
this.min = min;
this.max = max;
this.gantt = gantt;
}
public void drawU(UGraphic ug) {
final StringBounder stringBounder = ug.getStringBounder();
double ypos = 16;
final double tmpHeight = getHeight(stringBounder) - ypos;
for (Day wink = gantt.getStartingDate(); wink.compareTo(gantt.getEndingDate()) <= 0; wink = wink.increment()) {
final double start = timeScale.getStartingPosition(wink);
final double end = timeScale.getEndingPosition(wink);
final UShape rect = URectangle.build(end - start, tmpHeight);
if (res.isClosedAt(wink))
ug.apply(HColors.LIGHT_GRAY.bg()).apply(new UTranslate(start, ypos)).draw(rect);
}
final TextBlock title = Display.getWithNewlines(res.getName()).create(getFontConfiguration(13),
HorizontalAlignment.LEFT, new SpriteContainerEmpty());
title.drawU(ug);
final ULine line = ULine.hline(timeScale.getEndingPosition(max) - timeScale.getStartingPosition(min));
ug.apply(HColors.BLACK).apply(UTranslate.dy(title.calculateDimension(ug.getStringBounder()).getHeight()))
.draw(line);
final LabelStrategy labelStrategy = new LabelStrategy(LabelPosition.LEGACY, HorizontalAlignment.LEFT);
for (TaskDrawRegular draw : gantt.getAllTasksForResource(res)) {
draw.drawShape(ug.apply(UTranslate.dy(ypos + getTopMarginBetweenTask())));
draw.drawTitle(ug.apply(UTranslate.dy(ypos + getTopMarginBetweenTask())), labelStrategy, 10, 100);
ypos += draw.getShapeHeight(stringBounder) + getMarginBetweenTask();
}
}
@Override
public double getHeight(StringBounder stringBounder) {
double ypos = 16;
for (TaskDrawRegular draw : gantt.getAllTasksForResource(res))
ypos += draw.getShapeHeight(stringBounder) + getMarginBetweenTask();
return ypos + 8;
}
private double getTopMarginBetweenTask() {
return 2;
}
private double getMarginBetweenTask() {
return 4;
}
private FontConfiguration getFontConfiguration(int size) {
return getFontConfiguration(size, HColors.BLACK);
}
private FontConfiguration getFontConfiguration(int size, HColor color) {
final UFont font = UFont.serif(size);
return FontConfiguration.create(font, color, color, null);
}
@Override
public final double getY() {
return y;
}
}