mirror of
https://github.com/octoleo/plantuml.git
synced 2024-06-02 08:30:49 +00:00
109 lines
4.1 KiB
Java
109 lines
4.1 KiB
Java
/* ========================================================================
|
|
* 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.asciiart;
|
|
|
|
import net.sourceforge.plantuml.FileFormat;
|
|
import net.sourceforge.plantuml.StringUtils;
|
|
import net.sourceforge.plantuml.awt.geom.XDimension2D;
|
|
import net.sourceforge.plantuml.cucadiagram.Display;
|
|
import net.sourceforge.plantuml.graphic.StringBounder;
|
|
import net.sourceforge.plantuml.skin.Area;
|
|
import net.sourceforge.plantuml.skin.ComponentType;
|
|
import net.sourceforge.plantuml.skin.Context2D;
|
|
import net.sourceforge.plantuml.ugraphic.UGraphic;
|
|
import net.sourceforge.plantuml.ugraphic.txt.UGraphicTxt;
|
|
|
|
public class ComponentTextGroupingHeader extends AbstractComponentText {
|
|
|
|
private final ComponentType type;
|
|
private final Display stringsToDisplay;
|
|
private final FileFormat fileFormat;
|
|
|
|
public ComponentTextGroupingHeader(ComponentType type, Display stringsToDisplay, FileFormat fileFormat) {
|
|
this.type = type;
|
|
this.stringsToDisplay = stringsToDisplay;
|
|
this.fileFormat = fileFormat;
|
|
}
|
|
|
|
public void drawU(UGraphic ug, Area area, Context2D context) {
|
|
final XDimension2D dimensionToUse = area.getDimensionToUse();
|
|
final UmlCharArea charArea = ((UGraphicTxt) ug).getCharArea();
|
|
final int width = (int) dimensionToUse.getWidth();
|
|
final int height = (int) dimensionToUse.getHeight();
|
|
|
|
// charArea.fillRect('G', 0, 0, width, height);
|
|
final String text = stringsToDisplay.get(0).toString();
|
|
|
|
if (fileFormat == FileFormat.UTXT) {
|
|
charArea.drawHLine('\u2550', 0, 1, width - 1, '\u2502', '\u256a');
|
|
charArea.drawStringLR(StringUtils.goUpperCase(text) + " /", 2, 1);
|
|
charArea.drawHLine('\u2500', 2, 1, text.length() + 4);
|
|
charArea.drawVLine('\u2551', 0, 1, height - 1);
|
|
charArea.drawVLine('\u2551', width - 1, 1, height - 1);
|
|
charArea.drawChar('\u255f', 0, 2);
|
|
charArea.drawStringTB("\u2564\u2502\u2518", text.length() + 4, 0);
|
|
charArea.drawChar('\u2554', 0, 0);
|
|
charArea.drawChar('\u2557', width - 1, 0);
|
|
charArea.drawHLine('\u2550', height - 1, 1, width - 1, '\u2502', '\u256a');
|
|
charArea.drawChar('\u255a', 0, height - 1);
|
|
charArea.drawChar('\u255d', width - 1, height - 1);
|
|
} else {
|
|
charArea.drawHLine('_', 0, 0, width - 1);
|
|
charArea.drawStringLR(StringUtils.goUpperCase(text) + " /", 2, 1);
|
|
charArea.drawHLine('_', 2, 1, text.length() + 3);
|
|
charArea.drawChar('/', text.length() + 3, 2);
|
|
charArea.drawVLine('!', 0, 1, height);
|
|
charArea.drawVLine('!', width - 1, 1, height);
|
|
charArea.drawHLine('~', height - 1, 1, width - 1);
|
|
}
|
|
|
|
if (stringsToDisplay.size() > 1 && stringsToDisplay.get(1) != null) {
|
|
final String comment = stringsToDisplay.get(1).toString();
|
|
charArea.drawStringLR(comment, text.length() + 7, 1);
|
|
|
|
}
|
|
}
|
|
|
|
public double getPreferredHeight(StringBounder stringBounder) {
|
|
return StringUtils.getHeight(stringsToDisplay) + 1;
|
|
}
|
|
|
|
public double getPreferredWidth(StringBounder stringBounder) {
|
|
return StringUtils.getWcWidth(stringsToDisplay) + 2;
|
|
}
|
|
|
|
}
|