mirror of https://github.com/octoleo/plantuml.git
119 lines
4.1 KiB
Java
119 lines
4.1 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 2009-2024, Arnaud Roques
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*
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* Project Info: https://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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* https://plantuml.com/patreon (only 1$ per month!)
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* https://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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*
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*
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*/
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package net.sourceforge.plantuml.project.draw;
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import net.sourceforge.plantuml.klimt.UTranslate;
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import net.sourceforge.plantuml.klimt.drawing.UGraphic;
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import net.sourceforge.plantuml.klimt.font.StringBounder;
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import net.sourceforge.plantuml.klimt.shape.TextBlock;
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import net.sourceforge.plantuml.project.TimeHeaderParameters;
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import net.sourceforge.plantuml.project.time.Day;
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import net.sourceforge.plantuml.project.time.MonthYear;
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import net.sourceforge.plantuml.project.timescale.TimeScaleCompressed;
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import net.sourceforge.plantuml.style.PName;
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import net.sourceforge.plantuml.style.SName;
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public class TimeHeaderYearly extends TimeHeaderCalendar {
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@Override
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public double getTimeHeaderHeight(StringBounder stringBounder) {
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final double h1 = thParam.getStyle(SName.timeline, SName.year).value(PName.FontSize).asDouble();
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return h1 + 3;
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}
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@Override
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public double getTimeFooterHeight(StringBounder stringBounder) {
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final double h1 = thParam.getStyle(SName.timeline, SName.year).value(PName.FontSize).asDouble();
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return h1 + 3;
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}
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@Override
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public double getFullHeaderHeight(StringBounder stringBounder) {
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return getTimeHeaderHeight(stringBounder);
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}
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public TimeHeaderYearly(StringBounder stringBounder, TimeHeaderParameters thParam) {
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super(thParam, new TimeScaleCompressed(thParam.getCellWidth(stringBounder), thParam.getStartingDay(),
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thParam.getScale()));
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}
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@Override
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public void drawTimeHeader(final UGraphic ug, double totalHeightWithoutFooter) {
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drawTextsBackground(ug, totalHeightWithoutFooter);
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drawYears(ug);
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printVerticalSeparators(ug, totalHeightWithoutFooter);
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drawHline(ug, 0);
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drawHline(ug, getFullHeaderHeight(ug.getStringBounder()));
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}
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@Override
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public void drawTimeFooter(UGraphic ug) {
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// ug = ug.apply(UTranslate.dy(3));
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drawYears(ug);
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drawHline(ug, 0);
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drawHline(ug, getTimeFooterHeight(ug.getStringBounder()));
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}
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private void drawYears(final UGraphic ug) {
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final double h1 = thParam.getStyle(SName.timeline, SName.year).value(PName.FontSize).asDouble();
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MonthYear last = null;
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double lastChange = -1;
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for (Day wink = getMin(); wink.compareTo(getMax()) < 0; wink = wink.increment()) {
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final double x1 = getTimeScale().getStartingPosition(wink);
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if (last == null || wink.monthYear().year() != last.year()) {
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drawVline(ug.apply(getLineColor()), x1, 0, h1 + 2);
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if (last != null)
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printYear(ug, last, lastChange, x1);
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lastChange = x1;
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last = wink.monthYear();
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}
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}
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final double x1 = getTimeScale().getStartingPosition(getMax().increment());
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if (x1 > lastChange)
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printYear(ug, last, lastChange, x1);
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drawVline(ug.apply(getLineColor()), getTimeScale().getEndingPosition(getMax()), 0, h1 + 2);
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}
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private void printYear(UGraphic ug, MonthYear monthYear, double start, double end) {
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final TextBlock small = getTextBlock(SName.year, "" + monthYear.year(), true, openFontColor());
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printCentered(ug, true, start, end, small);
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}
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}
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