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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2020, 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.activitydiagram3.ftile.vcompact;
import java.awt.geom.Dimension2D;
import java.util.Collection;
import java.util.Set;
import net.sourceforge.plantuml.ColorParam;
import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.FontParam;
import net.sourceforge.plantuml.ISkinParam;
import net.sourceforge.plantuml.LineBreakStrategy;
import net.sourceforge.plantuml.SkinParam;
import net.sourceforge.plantuml.activitydiagram3.PositionedNote;
import net.sourceforge.plantuml.activitydiagram3.ftile.AbstractFtile;
import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
import net.sourceforge.plantuml.activitydiagram3.ftile.FtileGeometry;
import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
import net.sourceforge.plantuml.creole.CreoleMode;
import net.sourceforge.plantuml.creole.CreoleParser;
import net.sourceforge.plantuml.creole.Sheet;
import net.sourceforge.plantuml.creole.SheetBlock1;
import net.sourceforge.plantuml.creole.SheetBlock2;
import net.sourceforge.plantuml.creole.Stencil;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.HorizontalAlignment;
import net.sourceforge.plantuml.graphic.HtmlColor;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.graphic.TextBlock;
import net.sourceforge.plantuml.graphic.TextBlockUtils;
import net.sourceforge.plantuml.sequencediagram.NotePosition;
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.StyleSignature;
import net.sourceforge.plantuml.svek.image.Opale;
import net.sourceforge.plantuml.ugraphic.UGraphic;
import net.sourceforge.plantuml.ugraphic.UStroke;
import net.sourceforge.plantuml.ugraphic.UTranslate;
import net.sourceforge.plantuml.utils.MathUtils;
public class FtileWithNotes extends AbstractFtile {
private final Ftile tile;
private TextBlock left;
private TextBlock right;
private final double suppSpace = 20;
public StyleSignature getDefaultStyleDefinition() {
return StyleSignature.of(SName.root, SName.element, SName.activityDiagram, SName.note);
}
public Set<Swimlane> getSwimlanes() {
return tile.getSwimlanes();
}
public Swimlane getSwimlaneIn() {
return tile.getSwimlaneIn();
}
public Swimlane getSwimlaneOut() {
return tile.getSwimlaneOut();
}
public FtileWithNotes(Ftile tile, Collection<PositionedNote> notes, ISkinParam skinParam) {
super(tile.skinParam());
this.tile = tile;
final Rose rose = new Rose();
for (PositionedNote note : notes) {
ISkinParam skinParam2 = skinParam;
if (note.getColors() != null) {
skinParam2 = note.getColors().mute(skinParam2);
}
final HtmlColor noteBackgroundColor;
final HtmlColor borderColor;
final FontConfiguration fc;
final double shadowing;
if (SkinParam.USE_STYLES()) {
final Style style = getDefaultStyleDefinition().getMergedStyle(skinParam.getCurrentStyleBuilder())
.eventuallyOverride(note.getColors());
noteBackgroundColor = style.value(PName.BackGroundColor).asColor(getIHtmlColorSet());
borderColor = style.value(PName.LineColor).asColor(getIHtmlColorSet());
fc = style.getFontConfiguration(getIHtmlColorSet());
shadowing = style.value(PName.Shadowing).asDouble();
} else {
noteBackgroundColor = rose.getHtmlColor(skinParam2, ColorParam.noteBackground);
borderColor = rose.getHtmlColor(skinParam2, ColorParam.noteBorder);
fc = new FontConfiguration(skinParam, FontParam.NOTE, null);
shadowing = skinParam.shadowing(null) ? 4 : 0;
}
final Sheet sheet = new CreoleParser(fc, skinParam.getDefaultTextAlignment(HorizontalAlignment.LEFT),
skinParam, CreoleMode.FULL).createSheet(note.getDisplay());
final SheetBlock1 sheet1 = new SheetBlock1(sheet, LineBreakStrategy.NONE, skinParam.getPadding());
final SheetBlock2 sheet2 = new SheetBlock2(sheet1, new Stencil() {
// -6 and 15 value comes from Opale: this is very ugly!
public double getStartingX(StringBounder stringBounder, double y) {
return -6;
}
public double getEndingX(StringBounder stringBounder, double y) {
return sheet1.getEndingX(stringBounder, y) + 15;
}
}, new UStroke());
final Opale opale = new Opale(shadowing, borderColor, noteBackgroundColor, sheet2, false);
final TextBlock opaleMarged = TextBlockUtils.withMargin(opale, 10, 10);
if (note.getNotePosition() == NotePosition.LEFT) {
if (left == null) {
left = opaleMarged;
} else {
left = TextBlockUtils.mergeTB(left, opaleMarged, HorizontalAlignment.CENTER);
}
} else {
if (right == null) {
right = opaleMarged;
} else {
right = TextBlockUtils.mergeTB(right, opaleMarged, HorizontalAlignment.CENTER);
}
}
}
if (left == null) {
left = TextBlockUtils.empty(0, 0);
}
if (right == null) {
right = TextBlockUtils.empty(0, 0);
}
}
private UTranslate getTranslate(StringBounder stringBounder) {
final Dimension2D dimTotal = calculateDimensionInternal(stringBounder);
final Dimension2D dimTile = tile.calculateDimension(stringBounder);
final double xDelta = left.calculateDimension(stringBounder).getWidth();
final double yDelta = (dimTotal.getHeight() - dimTile.getHeight()) / 2;
return new UTranslate(xDelta, yDelta);
}
private UTranslate getTranslateForLeft(StringBounder stringBounder) {
final Dimension2D dimTotal = calculateDimensionInternal(stringBounder);
final Dimension2D dimLeft = left.calculateDimension(stringBounder);
final double xDelta = 0;
final double yDelta = (dimTotal.getHeight() - dimLeft.getHeight()) / 2;
return new UTranslate(xDelta, yDelta);
}
private UTranslate getTranslateForRight(StringBounder stringBounder) {
final Dimension2D dimTotal = calculateDimensionInternal(stringBounder);
final Dimension2D dimRight = right.calculateDimension(stringBounder);
final double xDelta = dimTotal.getWidth() - dimRight.getWidth();
final double yDelta = (dimTotal.getHeight() - dimRight.getHeight()) / 2;
return new UTranslate(xDelta, yDelta);
}
public void drawU(UGraphic ug) {
final StringBounder stringBounder = ug.getStringBounder();
left.drawU(ug.apply(getTranslateForLeft(stringBounder)));
right.drawU(ug.apply(getTranslateForRight(stringBounder)));
ug.apply(getTranslate(stringBounder)).draw(tile);
}
@Override
protected FtileGeometry calculateDimensionFtile(StringBounder stringBounder) {
final Dimension2D dimTotal = calculateDimensionInternal(stringBounder);
final FtileGeometry orig = tile.calculateDimension(stringBounder);
final UTranslate translate = getTranslate(stringBounder);
if (orig.hasPointOut()) {
return new FtileGeometry(dimTotal, orig.getLeft() + translate.getDx(), orig.getInY() + translate.getDy(),
orig.getOutY() + translate.getDy());
}
return new FtileGeometry(dimTotal, orig.getLeft() + translate.getDx(), orig.getInY() + translate.getDy());
}
private Dimension2D calculateDimensionInternal(StringBounder stringBounder) {
final Dimension2D dimTile = tile.calculateDimension(stringBounder);
final Dimension2D dimLeft = left.calculateDimension(stringBounder);
final Dimension2D dimRight = right.calculateDimension(stringBounder);
final double height = MathUtils.max(dimLeft.getHeight(), dimRight.getHeight(), dimTile.getHeight());
return new Dimension2DDouble(dimTile.getWidth() + dimLeft.getWidth() + dimRight.getWidth(), height);
}
}
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