ObjectCard.java

gehe zur Dokumentation dieser Datei

package de.lathanda.eos.gui.objectchart;
 
import java.awt.font.TextAttribute;
import java.util.Hashtable;
import java.util.LinkedList;
import java.util.Map;
 
import de.lathanda.eos.baseparser.PropertyViewer;
import de.lathanda.eos.baseparser.Type;
import de.lathanda.eos.gui.diagram.Unit;
import de.lathanda.eos.gui.diagram.Drawing;
import de.lathanda.eos.gui.diagram.TextUnit;
 
public class ObjectCard extends Unit {
    private TextUnit header;
    private LinkedList<Property> properties;
    private float yLine;
 
    public ObjectCard(String name, String label, Object target, Type type) {
        Map<TextAttribute, Object> map = new Hashtable<>();
        map.put(TextAttribute.UNDERLINE, TextAttribute.UNDERLINE_ON);
        header = new TextUnit(name + ":" +label);
        header.setFont(HEADER_FONT.deriveFont(map));
        properties = new LinkedList<>();
        LinkedList<PropertyViewer> attr = type.getPropertyViewers(target);
        for (PropertyViewer a : attr) {
            properties.add(new Property(a.name, a.getValue()));
        }
    }
 
    @Override
    public void drawUnit(Drawing d) {
        d.drawRoundRect(0, 0, width, height, 5);
        d.drawLine(0, yLine, width, yLine);
        header.draw(d);
        for (Unit property : properties) {
            property.draw(d);
        }
    }
 
    @Override
    public void layoutUnit(Drawing d) {
        header.layout(d);
        for (Unit property : properties) {
            property.layout(d);
        }
        header.setOffsetY(INDENT);
        header.setOffsetX(0);
        yLine = header.getHeight() + 2 * INDENT;
        if (properties.isEmpty()) {
            width = header.getWidth() + 2 * INDENT;
            height = yLine;
        } else {
            float alignedWidth = Property.align(d, properties);
            width = Math.max(header.getWidth(), alignedWidth) + 2 * INDENT;
            float y = yLine + INDENT;
            for (Unit property : properties) {
                property.setOffsetX(INDENT);
                property.setOffsetY(y);
                y += property.getHeight() + INDENT;
            }
            height = y;
        }
        header.setWidth(width);
        header.alignCentralX();
    }
}