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/*
* Copyright 2002-2017 Drew Noakes
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* More information about this project is available at:
*
* https://drewnoakes.com/code/exif/
* https://github.com/drewnoakes/metadata-extractor
*/
package com.drew.metadata.exif.makernotes;
import com.drew.lang.annotations.NotNull;
import com.drew.lang.annotations.Nullable;
import com.drew.metadata.StringValue;
import com.drew.metadata.TagDescriptor;
import java.text.DateFormat;
import java.text.DecimalFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import static com.drew.metadata.exif.makernotes.ReconyxUltraFireMakernoteDirectory.*;
/**
* Provides human-readable string representations of tag values stored in a {@link ReconyxUltraFireMakernoteDirectory}.
*
* @author Todd West http://cascadescarnivoreproject.blogspot.com
*/
@SuppressWarnings("WeakerAccess")
public class ReconyxUltraFireMakernoteDescriptor extends TagDescriptor<ReconyxUltraFireMakernoteDirectory>
{
public ReconyxUltraFireMakernoteDescriptor(@NotNull ReconyxUltraFireMakernoteDirectory directory)
{
super(directory);
}
@Override
@Nullable
public String getDescription(int tagType)
{
switch (tagType) {
case TAG_LABEL:
return _directory.getString(tagType);
case TAG_MAKERNOTE_ID:
return String.format("0x%08X", _directory.getInteger(tagType));
case TAG_MAKERNOTE_SIZE:
return String.format("%d", _directory.getInteger(tagType));
case TAG_MAKERNOTE_PUBLIC_ID:
return String.format("0x%08X", _directory.getInteger(tagType));
case TAG_MAKERNOTE_PUBLIC_SIZE:
return String.format("%d", _directory.getInteger(tagType));
case TAG_CAMERA_VERSION:
case TAG_UIB_VERSION:
case TAG_BTL_VERSION:
case TAG_PEX_VERSION:
case TAG_EVENT_TYPE:
return _directory.getString(tagType);
case TAG_SEQUENCE:
int[] sequence = _directory.getIntArray(tagType);
if (sequence == null)
return null;
return String.format("%d/%d", sequence[0], sequence[1]);
case TAG_EVENT_NUMBER:
return String.format("%d", _directory.getInteger(tagType));
case TAG_DATE_TIME_ORIGINAL:
String date = _directory.getString(tagType);
try {
DateFormat parser = new SimpleDateFormat("yyyy:MM:dd HH:mm:ss");
return parser.format(parser.parse(date));
} catch (ParseException e) {
return null;
}
/*case TAG_DAY_OF_WEEK:
return getIndexedDescription(tagType, CultureInfo.CurrentCulture.DateTimeFormat.DayNames);*/
case TAG_MOON_PHASE:
return getIndexedDescription(tagType, "New", "Waxing Crescent", "First Quarter", "Waxing Gibbous", "Full", "Waning Gibbous", "Last Quarter", "Waning Crescent");
case TAG_AMBIENT_TEMPERATURE_FAHRENHEIT:
case TAG_AMBIENT_TEMPERATURE:
return String.format("%d", _directory.getInteger(tagType));
case TAG_FLASH:
return getIndexedDescription(tagType, "Off", "On");
case TAG_BATTERY_VOLTAGE:
Double value = _directory.getDoubleObject(tagType);
DecimalFormat formatter = new DecimalFormat("0.000");
return value == null ? null : formatter.format(value);
case TAG_SERIAL_NUMBER:
// default is UTF_8
StringValue svalue = _directory.getStringValue(tagType);
if(svalue == null)
return null;
return svalue.toString();
case TAG_USER_LABEL:
return _directory.getString(tagType);
default:
return super.getDescription(tagType);
}
}
}
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