net.sourceforge.plantuml.activitydiagram3.ftile.vertical.FtileBox2 Maven / Gradle / Ivy
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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!)
* https://plantuml.com/paypal
*
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see getSwimlanes() {
if (swimlane == null) {
return Collections.emptySet();
}
return Collections.singleton(swimlane);
}
public Swimlane getSwimlaneIn() {
return swimlane;
}
public Swimlane getSwimlaneOut() {
return swimlane;
}
class MyStencil implements Stencil {
public double getStartingX(StringBounder stringBounder, double y) {
return -padding.getLeft();
}
public double getEndingX(StringBounder stringBounder, double y) {
final XDimension2D dim = calculateDimension(stringBounder);
return dim.getWidth() - padding.getRight();
}
}
public static FtileBox2 create(ISkinParam skinParam, Display label, Swimlane swimlane, BoxStyle boxStyle,
Stereotype stereotype) {
final Style style = getDefaultStyleDefinitionActivity().withTOBECHANGED(stereotype)
.getMergedStyle(skinParam.getCurrentStyleBuilder());
final Style styleArrow = getDefaultStyleDefinitionArrow().getMergedStyle(skinParam.getCurrentStyleBuilder());
return new FtileBox2(skinParam, label, swimlane, boxStyle, style, styleArrow);
}
private FtileBox2(ISkinParam skinParam, Display label, Swimlane swimlane, BoxStyle boxStyle, Style style,
Style styleArrow) {
super(skinParam);
Colors specBack = null;
if (skinParam instanceof SkinParamColors)
specBack = ((SkinParamColors) skinParam).getColors();
style = style.eventuallyOverride(specBack);
this.style = style;
this.boxStyle = boxStyle;
this.swimlane = swimlane;
this.inRendering = LinkRendering.create(Rainbow.build(styleArrow, getIHtmlColorSet()));
this.borderColor = style.value(PName.LineColor).asColor(getIHtmlColorSet());
this.backColor = style.value(PName.BackGroundColor).asColor(getIHtmlColorSet());
final FontConfiguration fc = style.getFontConfiguration(getIHtmlColorSet());
this.horizontalAlignment = style.getHorizontalAlignment();
this.padding = style.getPadding();
this.margin = style.getMargin();
this.roundCorner = style.value(PName.RoundCorner).asDouble();
this.shadowing = style.value(PName.Shadowing).asDouble();
final LineBreakStrategy wrapWidth = style.wrapWidth();
this.minimumWidth = style.value(PName.MinimumWidth).asDouble();
final Sheet sheet = skinParam.sheet(fc, skinParam.getDefaultTextAlignment(horizontalAlignment), CreoleMode.FULL)
.createSheet(label);
this.tb = new SheetBlock2(new SheetBlock1(sheet, wrapWidth, skinParam.getPadding()), new MyStencil(),
UStroke.withThickness(1));
this.print = label.toString();
}
final private String print;
@Override
public String toString() {
return print;
}
public void drawU(UGraphic ug) {
final XDimension2D dimRaw = getDimRaw(ug.getStringBounder());
final double widthTotal = dimRaw.getWidth();
final double heightTotal = dimRaw.getHeight();
final UDrawable shape = boxStyle.getUDrawable(widthTotal, heightTotal, shadowing, roundCorner);
final XDimension2D dimTotal = calculateDimension(ug.getStringBounder());
ug.draw(UEmpty.create(dimTotal));
final UStroke thickness = style.getStroke();
if (borderColor == null)
ug = ug.apply(HColors.none());
else
ug = ug.apply(borderColor);
if (backColor == null)
ug = ug.apply(HColors.none().bg());
else
ug = ug.apply(backColor.bg());
ug = ug.apply(thickness);
ug = ug.apply(new UTranslate(margin.getLeft(), margin.getTop()));
shape.drawU(ug);
if (horizontalAlignment == HorizontalAlignment.LEFT) {
tb.drawU(ug.apply(new UTranslate(padding.getLeft(), padding.getTop())));
} else if (horizontalAlignment == HorizontalAlignment.RIGHT) {
final XDimension2D dimTb = tb.calculateDimension(ug.getStringBounder());
tb.drawU(ug.apply(
new UTranslate(dimRaw.getWidth() - dimTb.getWidth() - padding.getRight(), padding.getBottom())));
} else if (horizontalAlignment == HorizontalAlignment.CENTER) {
final XDimension2D dimTb = tb.calculateDimension(ug.getStringBounder());
tb.drawU(ug.apply(new UTranslate((dimRaw.getWidth() - dimTb.getWidth()) / 2, padding.getBottom())));
}
}
@Override
protected FtileGeometry calculateDimensionFtile(StringBounder stringBounder) {
XDimension2D dimRaw = getDimRaw(stringBounder);
return new FtileGeometry(dimRaw.getWidth() + margin.getLeft() + margin.getRight(),
dimRaw.getHeight() + margin.getTop() + margin.getBottom(), margin.getLeft() + dimRaw.getWidth() / 2,
margin.getTop(), margin.getTop() + dimRaw.getHeight());
}
private XDimension2D getDimRaw(StringBounder stringBounder) {
XDimension2D dimRaw = tb.calculateDimension(stringBounder);
dimRaw = dimRaw.delta(padding.getLeft() + padding.getRight() + boxStyle.getShield(),
padding.getBottom() + padding.getTop());
dimRaw = dimRaw.atLeast(minimumWidth, 0);
return dimRaw;
}
public Collection getMyChildren() {
return Collections.emptyList();
}
}