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150 lines
5.0 KiB
Java
150 lines
5.0 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 2009-2020, 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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*
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*
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*/
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package net.sourceforge.plantuml.project.draw;
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import java.util.Map;
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import net.sourceforge.plantuml.graphic.TextBlock;
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import net.sourceforge.plantuml.project.LoadPlanable;
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import net.sourceforge.plantuml.project.core.PrintScale;
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import net.sourceforge.plantuml.project.time.Day;
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import net.sourceforge.plantuml.project.time.GCalendar;
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import net.sourceforge.plantuml.project.time.MonthYear;
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import net.sourceforge.plantuml.project.time.Wink;
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import net.sourceforge.plantuml.project.timescale.TimeScaleCompressed;
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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.UTranslate;
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import net.sourceforge.plantuml.ugraphic.color.HColor;
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import net.sourceforge.plantuml.ugraphic.color.HColorUtils;
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public class TimeHeaderMonthly extends TimeHeader {
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private double getTimeHeaderHeight() {
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return Y_POS_ROW16 + 13;
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}
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private final GCalendar calendar;
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public TimeHeaderMonthly(GCalendar calendar, Wink min, Wink max, LoadPlanable defaultPlan,
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Map<Day, HColor> colorDays, Map<Day, String> nameDays) {
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super(min, max, new TimeScaleCompressed(calendar, PrintScale.MONTHLY.getCompress()));
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this.calendar = calendar;
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}
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@Override
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public void drawTimeHeader(final UGraphic ug, double totalHeight) {
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drawCalendar(ug, totalHeight);
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drawHline(ug, 0);
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drawHline(ug, Y_POS_ROW16);
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drawHline(ug, getFullHeaderHeight());
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}
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private void drawCalendar(final UGraphic ug, double totalHeight) {
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drawYears(ug);
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drawMonths(ug);
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}
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private void drawYears(final UGraphic ug) {
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MonthYear last = null;
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double lastChange = -1;
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for (Wink wink = min; wink.compareTo(max) < 0; wink = wink.increment()) {
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final Day day = calendar.toDayAsDate(wink);
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final double x1 = getTimeScale().getStartingPosition(wink);
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if (last == null || day.monthYear().year() != last.year()) {
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drawVbar(ug, x1, 0, Y_POS_ROW16);
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if (last != null) {
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printYear(ug, last, lastChange, x1);
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}
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lastChange = x1;
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last = day.monthYear();
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}
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}
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final double x1 = getTimeScale().getStartingPosition(max.increment());
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if (x1 > lastChange) {
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printYear(ug, last, lastChange, x1);
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}
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}
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private void drawMonths(final UGraphic ug) {
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MonthYear last = null;
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double lastChange = -1;
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for (Wink wink = min; wink.compareTo(max) < 0; wink = wink.increment()) {
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final Day day = calendar.toDayAsDate(wink);
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final double x1 = getTimeScale().getStartingPosition(wink);
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if (day.monthYear().equals(last) == false) {
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drawVbar(ug, x1, Y_POS_ROW16, Y_POS_ROW28);
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if (last != null) {
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printMonth(ug.apply(UTranslate.dy(Y_POS_ROW16)), last, lastChange, x1);
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}
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lastChange = x1;
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last = day.monthYear();
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}
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}
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final double x1 = getTimeScale().getStartingPosition(max.increment());
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if (x1 > lastChange) {
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printMonth(ug.apply(UTranslate.dy(Y_POS_ROW16)), last, lastChange, x1);
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}
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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("" + monthYear.year(), 12, true, HColorUtils.BLACK);
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printCentered(ug, start, end, small);
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}
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private void printMonth(UGraphic ug, MonthYear monthYear, double start, double end) {
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final TextBlock small = getTextBlock(monthYear.shortName(), 10, false, HColorUtils.BLACK);
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final TextBlock big = getTextBlock(monthYear.longName(), 10, false, HColorUtils.BLACK);
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printCentered(ug, start, end, small, big);
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}
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private void drawVbar(UGraphic ug, double x, double y1, double y2) {
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final ULine vbar = ULine.vline(y2 - y1);
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ug.apply(HColorUtils.LIGHT_GRAY).apply(new UTranslate(x, y1)).draw(vbar);
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}
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private void printLeft(UGraphic ug, TextBlock text, double start) {
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text.drawU(ug.apply(UTranslate.dx(start)));
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}
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@Override
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public double getFullHeaderHeight() {
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return getTimeHeaderHeight();
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}
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}
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