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package cgeo.geocaching;
import cgeo.geocaching.enumerations.LogType;
import cgeo.geocaching.settings.Settings;
import cgeo.geocaching.utils.DateUtils;
import cgeo.geocaching.utils.HtmlUtils;
import cgeo.geocaching.utils.MatcherWrapper;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.regex.Pattern;
public final class LogEntry {
private static final Pattern PATTERN_REMOVE_COLORS = Pattern.compile("</?font.*?>", Pattern.CASE_INSENSITIVE);
public int id = 0;
public LogType type = LogType.UNKNOWN;
public String author = "";
public String log = "";
public long date = 0;
public int found = -1;
/** Friend's log entry */
public boolean friend = false;
private List<Image> logImages = null;
public String cacheName = ""; // used for trackables
public String cacheGuid = ""; // used for trackables
public LogEntry(final long dateInMilliSeconds, final LogType type, final String text) {
this(Settings.getUsername(), dateInMilliSeconds, type, text);
}
public LogEntry(final String author, final long dateInMilliSeconds, final LogType type, final String text) {
this.author = author;
this.date = dateInMilliSeconds;
this.type = type;
this.log = text;
}
@Override
public int hashCode() {
return (int) date * type.hashCode() * author.hashCode() * log.hashCode();
}
@Override
public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof LogEntry)) {
return false;
}
final LogEntry otherLog = (LogEntry) obj;
return date == otherLog.date &&
type == otherLog.type &&
author.compareTo(otherLog.author) == 0 &&
log.compareTo(otherLog.log) == 0;
}
public void addLogImage(final Image image) {
if (logImages == null) {
logImages = new ArrayList<Image>();
}
logImages.add(image);
}
/**
* @return the log images or an empty list, never <code>null</code>
*/
public List<Image> getLogImages() {
if (logImages == null) {
return Collections.emptyList();
}
return logImages;
}
public boolean hasLogImages() {
return CollectionUtils.isNotEmpty(logImages);
}
public CharSequence getImageTitles() {
final List<String> titles = new ArrayList<String>(5);
for (Image image : getLogImages()) {
if (StringUtils.isNotBlank(image.getTitle())) {
titles.add(HtmlUtils.extractText(image.getTitle()));
}
}
if (titles.isEmpty()) {
titles.add(CgeoApplication.getInstance().getString(R.string.cache_log_image_default_title));
}
return StringUtils.join(titles, ", ");
}
public int daysSinceLog() {
return DateUtils.daysSince(date);
}
/**
* Get the log text to be displayed. Depending on the settings, color tags might be removed.
*/
public String getDisplayText() {
if (Settings.getPlainLogs()) {
MatcherWrapper matcher = new MatcherWrapper(PATTERN_REMOVE_COLORS, log);
return matcher.replaceAll(StringUtils.EMPTY);
}
return log;
}
public boolean isOwn() {
return author.equalsIgnoreCase(Settings.getUsername());
}
}
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