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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2023, 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.svek.image;
import net.sourceforge.plantuml.AlignmentParam;
import net.sourceforge.plantuml.ColorParam;
import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.FontParam;
import net.sourceforge.plantuml.Guillemet;
import net.sourceforge.plantuml.ISkinParam;
import net.sourceforge.plantuml.SkinParamUtils;
import net.sourceforge.plantuml.Url;
import net.sourceforge.plantuml.UseStyle;
import net.sourceforge.plantuml.activitydiagram3.ftile.EntityImageLegend;
import net.sourceforge.plantuml.awt.geom.Dimension2D;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.cucadiagram.DisplayPositioned;
import net.sourceforge.plantuml.cucadiagram.EntityPortion;
import net.sourceforge.plantuml.cucadiagram.ILeaf;
import net.sourceforge.plantuml.cucadiagram.PortionShower;
import net.sourceforge.plantuml.cucadiagram.Stereotype;
import net.sourceforge.plantuml.cucadiagram.entity.EntityImpl;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.HorizontalAlignment;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.graphic.TextBlock;
import net.sourceforge.plantuml.graphic.TextBlockUtils;
import net.sourceforge.plantuml.graphic.USymbols;
import net.sourceforge.plantuml.graphic.color.ColorType;
import net.sourceforge.plantuml.graphic.color.Colors;
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.style.StyleSignatureBasic;
import net.sourceforge.plantuml.svek.AbstractEntityImage;
import net.sourceforge.plantuml.svek.Cluster;
import net.sourceforge.plantuml.svek.ClusterDecoration;
import net.sourceforge.plantuml.svek.GeneralImageBuilder;
import net.sourceforge.plantuml.svek.ShapeType;
import net.sourceforge.plantuml.ugraphic.UGraphic;
import net.sourceforge.plantuml.ugraphic.UStroke;
import net.sourceforge.plantuml.ugraphic.color.HColor;
public class EntityImageEmptyPackage extends AbstractEntityImage {
private final TextBlock desc;
private final static int MARGIN = 10;
private final Stereotype stereotype;
private final TextBlock stereoBlock;
private final Url url;
private final SName sname;
private final double shadowing;
private final HColor borderColor;
private final UStroke stroke;
private final double roundCorner;
private final double diagonalCorner;
private final HColor back;
private Style getStyle() {
return getStyleSignature().getMergedStyle(getSkinParam().getCurrentStyleBuilder());
}
private StyleSignature getStyleSignature() {
return StyleSignatureBasic.of(SName.root, SName.element, sname, SName.package_).withTOBECHANGED(stereotype);
}
public EntityImageEmptyPackage(ILeaf entity, ISkinParam skinParam, PortionShower portionShower, SName sname) {
super(entity, skinParam);
this.sname = sname;
final Colors colors = entity.getColors();
final HColor specificBackColor = colors.getColor(ColorType.BACK);
this.stereotype = entity.getStereotype();
final FontConfiguration titleFontConfiguration;
final HorizontalAlignment titleHorizontalAlignment;
this.url = entity.getUrl99();
if (UseStyle.useBetaStyle()) {
Style style = getStyle();
style = style.eventuallyOverride(colors);
this.borderColor = style.value(PName.LineColor).asColor(getSkinParam().getThemeStyle(),
getSkinParam().getIHtmlColorSet());
this.shadowing = style.value(PName.Shadowing).asDouble();
this.stroke = style.getStroke(colors);
this.roundCorner = style.value(PName.RoundCorner).asDouble();
this.diagonalCorner = style.value(PName.DiagonalCorner).asDouble();
if (specificBackColor == null) {
this.back = style.value(PName.BackGroundColor).asColor(getSkinParam().getThemeStyle(),
getSkinParam().getIHtmlColorSet());
} else {
this.back = specificBackColor;
}
titleFontConfiguration = style.getFontConfiguration(getSkinParam().getThemeStyle(),
getSkinParam().getIHtmlColorSet());
titleHorizontalAlignment = style.getHorizontalAlignment();
} else {
this.diagonalCorner = 0;
this.borderColor = SkinParamUtils.getColor(getSkinParam(), getStereo(), ColorParam.packageBorder);
this.shadowing = getSkinParam().shadowing(getEntity().getStereotype()) ? 3 : 0;
this.stroke = GeneralImageBuilder.getForcedStroke(getEntity().getStereotype(), getSkinParam());
this.roundCorner = 0;
this.back = Cluster.getBackColor(specificBackColor, skinParam, stereotype, sname, USymbols.PACKAGE);
titleFontConfiguration = FontConfiguration.create(getSkinParam(), FontParam.PACKAGE, stereotype);
titleHorizontalAlignment = HorizontalAlignment.CENTER;
}
this.desc = entity.getDisplay().create(titleFontConfiguration, titleHorizontalAlignment, skinParam);
final DisplayPositioned legend = ((EntityImpl) entity).getLegend();
if (legend != null) {
final TextBlock legendBlock = EntityImageLegend.create(legend.getDisplay(), skinParam);
stereoBlock = legendBlock;
} else {
if (stereotype == null || stereotype.getLabel(Guillemet.DOUBLE_COMPARATOR) == null
|| portionShower.showPortion(EntityPortion.STEREOTYPE, entity) == false) {
stereoBlock = TextBlockUtils.empty(0, 0);
} else {
stereoBlock = TextBlockUtils.withMargin(Display.create(stereotype.getLabels(skinParam.guillemet()))
.create(FontConfiguration.create(getSkinParam(), FontParam.PACKAGE_STEREOTYPE, stereotype),
titleHorizontalAlignment, skinParam),
1, 0);
}
}
}
public Dimension2D calculateDimension(StringBounder stringBounder) {
final Dimension2D dimDesc = desc.calculateDimension(stringBounder);
Dimension2D dim = TextBlockUtils.mergeTB(desc, stereoBlock, HorizontalAlignment.LEFT)
.calculateDimension(stringBounder);
dim = Dimension2DDouble.atLeast(dim, 0, 2 * dimDesc.getHeight());
return Dimension2DDouble.delta(dim, MARGIN * 2, MARGIN * 2);
}
final public void drawU(UGraphic ug) {
if (url != null) {
ug.startUrl(url);
}
final StringBounder stringBounder = ug.getStringBounder();
final Dimension2D dimTotal = calculateDimension(stringBounder);
final double widthTotal = dimTotal.getWidth();
final double heightTotal = dimTotal.getHeight();
final ClusterDecoration decoration = new ClusterDecoration(getSkinParam().packageStyle(), null, desc,
stereoBlock, 0, 0, widthTotal, heightTotal, stroke);
final HorizontalAlignment horizontalAlignment = getSkinParam()
.getHorizontalAlignment(AlignmentParam.packageTitleAlignment, null, false, null);
final HorizontalAlignment stereotypeAlignment = getSkinParam().getStereotypeAlignment();
decoration.drawU(ug, back, borderColor, shadowing, roundCorner, horizontalAlignment, stereotypeAlignment,
diagonalCorner);
if (url != null) {
ug.closeUrl();
}
}
public ShapeType getShapeType() {
return ShapeType.RECTANGLE;
}
}
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