diff options
Diffstat (limited to 'src/net/sourceforge/plantuml/graphic/TextBlockRaw.java')
-rw-r--r-- | src/net/sourceforge/plantuml/graphic/TextBlockRaw.java | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/src/net/sourceforge/plantuml/graphic/TextBlockRaw.java b/src/net/sourceforge/plantuml/graphic/TextBlockRaw.java new file mode 100644 index 0000000..af94867 --- /dev/null +++ b/src/net/sourceforge/plantuml/graphic/TextBlockRaw.java @@ -0,0 +1,95 @@ +/* ======================================================================== + * 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.graphic; + +import java.awt.geom.Dimension2D; +import java.util.ArrayList; +import java.util.List; + +import net.sourceforge.plantuml.Dimension2DDouble; +import net.sourceforge.plantuml.ugraphic.UGraphic; +import net.sourceforge.plantuml.ugraphic.UTranslate; + +public class TextBlockRaw extends AbstractTextBlock implements TextBlock { + + private List<Line> lines2; + + private final List<String> strings; + private final FontConfiguration fontConfiguration; + + public TextBlockRaw(List<String> strings, FontConfiguration fontConfiguration) { + this.strings = strings; + this.fontConfiguration = fontConfiguration; + } + + private List<Line> getLines(StringBounder stringBounder) { + if (lines2 == null) { + if (stringBounder == null) { + throw new IllegalStateException(); + } + this.lines2 = new ArrayList<Line>(); + for (String s : strings) { + lines2.add(SingleLine.rawText(s, fontConfiguration)); + } + } + return lines2; + } + + public Dimension2D calculateDimension(StringBounder stringBounder) { + return getTextDimension(stringBounder); + } + + protected final Dimension2D getTextDimension(StringBounder stringBounder) { + double width = 0; + double height = 0; + for (Line line : getLines(stringBounder)) { + final Dimension2D size2D = line.calculateDimension(stringBounder); + height += size2D.getHeight(); + width = Math.max(width, size2D.getWidth()); + } + return new Dimension2DDouble(width, height); + } + + public void drawU(UGraphic ug) { + double y = 0; + + for (Line line : getLines(ug.getStringBounder())) { + line.drawU(ug.apply(new UTranslate(0, y))); + y += line.calculateDimension(ug.getStringBounder()).getHeight(); + } + } + +} |