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// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
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* | PlantUML : a free UML diagram generator
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package net.sourceforge.plantuml.ebnf;
import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.FloatingNote;
import net.sourceforge.plantuml.klimt.UStroke;
import net.sourceforge.plantuml.klimt.UTranslate;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.color.HColorSet;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.klimt.drawing.UGraphic;
import net.sourceforge.plantuml.klimt.font.FontConfiguration;
import net.sourceforge.plantuml.klimt.font.StringBounder;
import net.sourceforge.plantuml.klimt.geom.XDimension2D;
import net.sourceforge.plantuml.klimt.geom.XPoint2D;
import net.sourceforge.plantuml.klimt.shape.TextBlock;
import net.sourceforge.plantuml.klimt.shape.TextBlockUtils;
import net.sourceforge.plantuml.klimt.shape.URectangle;
import net.sourceforge.plantuml.klimt.shape.UText;
import net.sourceforge.plantuml.style.ISkinParam;
import net.sourceforge.plantuml.style.PName;
import net.sourceforge.plantuml.style.SName;
import net.sourceforge.plantuml.style.Style;
import net.sourceforge.plantuml.utils.Direction;
public class ETileBox extends ETile {
private final String value;
private final FontConfiguration fc;
private final Style style;
private final UText utext;
private final HColorSet colorSet;
private final Symbol symbol;
private final ISkinParam skinParam;
private String commentAbove;
private String commentBelow;
public ETileBox mergeWith(ETileBox other) {
return new ETileBox(this.value + other.value, symbol, fc, style, colorSet, skinParam);
}
public ETileBox(String value, Symbol symbol, FontConfiguration fc, Style style, HColorSet colorSet,
ISkinParam skinParam) {
this.symbol = symbol;
this.skinParam = skinParam;
this.value = value;
this.fc = fc;
this.utext = UText.build(value, fc);
this.style = style;
this.colorSet = colorSet;
}
private double getPureH1(StringBounder stringBounder) {
final double height = getTextDim(stringBounder).getHeight() + 10;
return height / 2;
}
@Override
public double getH1(StringBounder stringBounder) {
double h1 = getPureH1(stringBounder);
final TextBlock note = getNoteAbove(stringBounder);
if (note != TextBlockUtils.EMPTY_TEXT_BLOCK)
h1 += note.calculateDimension(stringBounder).getHeight() + 20;
return h1;
}
@Override
public double getH2(StringBounder stringBounder) {
double h2 = getPureH1(stringBounder);
final TextBlock note = getNoteBelow(stringBounder);
if (note != TextBlockUtils.EMPTY_TEXT_BLOCK)
h2 += note.calculateDimension(stringBounder).getHeight() + 20;
return h2;
}
@Override
public double getWidth(StringBounder stringBounder) {
double width = getTextDim(stringBounder).getWidth() + 10;
final TextBlock noteAbove = getNoteAbove(stringBounder);
if (noteAbove != TextBlockUtils.EMPTY_TEXT_BLOCK)
width = Math.max(width, noteAbove.calculateDimension(stringBounder).getWidth());
final TextBlock noteBelow = getNoteBelow(stringBounder);
if (noteBelow != TextBlockUtils.EMPTY_TEXT_BLOCK)
width = Math.max(width, noteBelow.calculateDimension(stringBounder).getWidth());
return width;
}
private XDimension2D getTextDim(StringBounder stringBounder) {
return stringBounder.calculateDimension(fc.getFont(), value);
}
private XDimension2D getBoxDim(StringBounder stringBounder) {
return getTextDim(stringBounder).delta(10);
}
@Override
protected void addCommentAbove(String comment) {
this.commentAbove = comment;
}
@Override
protected void addCommentBelow(String comment) {
this.commentBelow = comment;
}
@Override
public void drawU(UGraphic ug) {
final StringBounder stringBounder = ug.getStringBounder();
final XDimension2D dim = calculateDimension(stringBounder);
final XDimension2D dimText = getTextDim(stringBounder);
final XDimension2D dimBox = getBoxDim(stringBounder);
final HColor lineColor = style.value(PName.LineColor).asColor(colorSet);
final HColor backgroundColor = style.value(PName.BackGroundColor).asColor(colorSet);
final TextBlock noteAbove = getNoteAbove(stringBounder);
final TextBlock noteBelow = getNoteBelow(stringBounder);
final double posy = noteAbove == TextBlockUtils.EMPTY_TEXT_BLOCK ? 0
: noteAbove.calculateDimension(stringBounder).getHeight() + 20;
final double posxBox = (dim.getWidth() - dimBox.getWidth()) / 2;
if (symbol == Symbol.TERMINAL_STRING1 || symbol == Symbol.TERMINAL_STRING2) {
final URectangle rect = URectangle.build(dimBox);
ug.apply(new UTranslate(posxBox, posy)).apply(lineColor).apply(UStroke.withThickness(0.5)).draw(rect);
} else if (symbol == Symbol.SPECIAL_SEQUENCE) {
final URectangle rect = URectangle.build(dimBox);
ug.apply(new UTranslate(posxBox, posy)).apply(lineColor).apply(new UStroke(5, 5, 1)).draw(rect);
// final URectangle rect1 = URectangle.build(dimBox.delta(2)).rounded(12);
// final URectangle rect2 = URectangle.build(dimBox.delta(-2)).rounded(8);
// ug.apply(new UTranslate(posxBox - 1, posy - 1)).apply(lineColor).apply(new UStroke(5.0, 5.0, 1.0)).draw(rect1);
// ug.apply(new UTranslate(posxBox + 1, posy + 1)).apply(lineColor).apply(UStroke.withThickness(0.5)).draw(rect2);
} else {
final URectangle rect = URectangle.build(dimBox).rounded(10);
ug.apply(new UTranslate(posxBox, posy)).apply(lineColor).apply(backgroundColor.bg()).apply(UStroke.withThickness(1.5))
.draw(rect);
}
ug.apply(new UTranslate(5 + posxBox, posy + 5 + dimText.getHeight() - utext.getDescent(stringBounder)))
.draw(utext);
if (noteAbove != TextBlockUtils.EMPTY_TEXT_BLOCK) {
final double posxAbove = (dim.getWidth() - noteAbove.calculateDimension(stringBounder).getWidth()) / 2;
noteAbove.drawU(ug.apply(new UTranslate(posxAbove, 0)));
}
if (noteBelow != TextBlockUtils.EMPTY_TEXT_BLOCK) {
final double posxBelow = (dim.getWidth() - noteBelow.calculateDimension(stringBounder).getWidth()) / 2;
final double posyBelow = dim.getHeight() - noteBelow.calculateDimension(stringBounder).getHeight();
noteBelow.drawU(ug.apply(new UTranslate(posxBelow, posyBelow)));
}
if (posxBox > 0) {
drawHlineDirected(ug, getH1(stringBounder), 0, posxBox, .5);
drawHlineDirected(ug, getH1(stringBounder), posxBox + dimBox.getWidth(), dim.getWidth(), .5);
}
}
private TextBlock getNoteAbove(StringBounder stringBounder) {
if (commentAbove == null)
return TextBlockUtils.EMPTY_TEXT_BLOCK;
final FloatingNote note = FloatingNote.createOpale(Display.getWithNewlines(commentAbove), skinParam,
SName.ebnf);
final XDimension2D dim = note.calculateDimension(stringBounder);
final double pos = dim.getWidth() * .5;
XPoint2D pp1 = new XPoint2D(pos, dim.getHeight());
XPoint2D pp2 = new XPoint2D(pos, 20 + dim.getHeight());
note.setOpale(Direction.DOWN, pp1, pp2);
return note;
}
private TextBlock getNoteBelow(StringBounder stringBounder) {
if (commentBelow == null)
return TextBlockUtils.EMPTY_TEXT_BLOCK;
final FloatingNote note = FloatingNote.createOpale(Display.getWithNewlines(commentBelow), skinParam,
SName.ebnf);
final XDimension2D dim = note.calculateDimension(stringBounder);
final double pos = dim.getWidth() * .5;
XPoint2D pp1 = new XPoint2D(pos, 0);
XPoint2D pp2 = new XPoint2D(pos, -20);
note.setOpale(Direction.UP, pp1, pp2);
return note;
}
@Override
public void push(ETile tile) {
throw new UnsupportedOperationException();
}
@Override
protected String getRepetitionLabel() {
return value;
}
public final Symbol getSymbol() {
return symbol;
}
}
