package org.apache.fop.render.bitmap;
import java.util.EnumMap;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.xmlgraphics.image.writer.Endianness;
import org.apache.fop.apps.FOPException;
import org.apache.fop.apps.FOUserAgent;
import org.apache.fop.apps.MimeConstants;
import org.apache.fop.fonts.DefaultFontConfig;
import org.apache.fop.fonts.DefaultFontConfig.DefaultFontConfigParser;
import org.apache.fop.fonts.FontEventAdapter;
import org.apache.fop.render.RendererConfigOption;
import static org.apache.fop.render.bitmap.TIFFCompressionValue.PACKBITS;
public final class TIFFRendererConfig extends BitmapRendererConfig {
public enum TIFFRendererOption implements RendererConfigOption {
COMPRESSION("compression", PACKBITS),
SINGLE_STRIP("single-strip", Boolean.FALSE),
ENDIANNESS("endianness", Endianness.DEFAULT);
private final String name;
private final Object defaultValue;
private TIFFRendererOption(String name, Object defaultValue) {
this.name = name;
this.defaultValue = defaultValue;
}
public String getName() {
return name;
}
public Object getDefaultValue() {
return defaultValue;
}
}
private final EnumMap<TIFFRendererOption, Object> params
= new EnumMap<TIFFRendererOption, Object>(TIFFRendererOption.class);
private TIFFRendererConfig(DefaultFontConfig fontConfig) {
super(fontConfig);
}
public TIFFCompressionValue getCompressionType() {
return (TIFFCompressionValue) params.get(TIFFRendererOption.COMPRESSION);
}
public Boolean isSingleStrip() {
return (Boolean) params.get(TIFFRendererOption.SINGLE_STRIP);
}
public Endianness getEndianness() {
return (Endianness) params.get(TIFFRendererOption.ENDIANNESS);
}
public static final class TIFFRendererConfigParser extends BitmapRendererConfigParser {
public TIFFRendererConfigParser() {
super(MimeConstants.MIME_TIFF);
}
private TIFFRendererConfig config;
private void setParam(TIFFRendererOption option, Object value) {
config.params.put(option, value != null ? value : option.getDefaultValue());
}
private String getValue(Configuration cfg, TIFFRendererOption option) {
return cfg.getChild(option.getName()).getValue(null);
}
public TIFFRendererConfig build(FOUserAgent userAgent, Configuration cfg) throws FOPException {
config = new TIFFRendererConfig(new DefaultFontConfigParser()
.parse(cfg, userAgent.validateStrictly(),
new FontEventAdapter(userAgent.getEventBroadcaster())));
super.build(config, userAgent, cfg);
if (cfg != null) {
setParam(TIFFRendererOption.COMPRESSION,
TIFFCompressionValue.getType(getValue(cfg, TIFFRendererOption.COMPRESSION)));
setParam(TIFFRendererOption.SINGLE_STRIP, Boolean.valueOf(getValue(cfg,
TIFFRendererOption.SINGLE_STRIP)));
setParam(TIFFRendererOption.ENDIANNESS,
Endianness.getEndianType(getValue(cfg, TIFFRendererOption.ENDIANNESS)));
}
return config;
}
}
}