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package cgeo.geocaching.ui.logs;
import cgeo.geocaching.CacheDetailActivity;
import cgeo.geocaching.Geocache;
import cgeo.geocaching.LogEntry;
import cgeo.geocaching.R;
import cgeo.geocaching.cgeoapplication;
import cgeo.geocaching.enumerations.LogType;
import cgeo.geocaching.ui.UserActionsClickListener;
import org.apache.commons.lang3.StringUtils;
import android.content.res.Resources;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
public class CacheLogsViewCreator extends LogsViewCreator {
private final boolean allLogs;
private final Resources res = cgeoapplication.getInstance().getResources();
public CacheLogsViewCreator(CacheDetailActivity cacheDetailActivity, boolean allLogs) {
super(cacheDetailActivity);
this.allLogs = allLogs;
}
/**
* May return null!
*
* @return
*/
private Geocache getCache() {
if (this.activity instanceof CacheDetailActivity) {
CacheDetailActivity details = (CacheDetailActivity) this.activity;
return details.getCache();
}
return null;
}
@Override
protected List<LogEntry> getLogs() {
return allLogs ? getCache().getLogs() : getCache().getFriendsLogs();
}
@Override
protected void addHeaderView() {
// adds the log counts
final Map<LogType, Integer> logCounts = getCache().getLogCounts();
if (logCounts != null) {
final List<Entry<LogType, Integer>> sortedLogCounts = new ArrayList<Entry<LogType, Integer>>(logCounts.size());
for (final Entry<LogType, Integer> entry : logCounts.entrySet()) {
// it may happen that the label is unknown -> then avoid any output for this type
if (entry.getKey() != LogType.PUBLISH_LISTING && entry.getKey().getL10n() != null) {
sortedLogCounts.add(entry);
}
}
if (!sortedLogCounts.isEmpty()) {
// sort the log counts by type id ascending. that way the FOUND, DNF log types are the first and most visible ones
Collections.sort(sortedLogCounts, new Comparator<Entry<LogType, Integer>>() {
@Override
public int compare(Entry<LogType, Integer> logCountItem1, Entry<LogType, Integer> logCountItem2) {
return logCountItem1.getKey().compareTo(logCountItem2.getKey());
}
});
final ArrayList<String> labels = new ArrayList<String>(sortedLogCounts.size());
for (final Entry<LogType, Integer> pair : sortedLogCounts) {
labels.add(pair.getValue() + "× " + pair.getKey().getL10n());
}
final TextView countView = new TextView(activity);
countView.setText(res.getString(R.string.cache_log_types) + ": " + StringUtils.join(labels, ", "));
view.addHeaderView(countView, null, false);
}
}
}
@Override
protected void fillCountOrLocation(LogViewHolder holder, final LogEntry log) {
// finds count
if (log.found == -1) {
holder.countOrLocation.setVisibility(View.GONE);
} else {
holder.countOrLocation.setVisibility(View.VISIBLE);
holder.countOrLocation.setText(res.getQuantityString(R.plurals.cache_counts, log.found, log.found));
}
}
@Override
protected boolean isValid() {
return getCache() != null;
}
@Override
protected String getGeocode() {
return getCache().getGeocode();
}
@Override
protected UserActionsClickListener createUserActionsListener() {
return new UserActionsClickListener(getCache());
}
/**
* Get the state of the current view
*
* @return the state encapsulated in a bundle
*/
@Override
public Bundle getViewState() {
if (view == null) {
return null;
}
int position = view.getFirstVisiblePosition();
View child = view.getChildAt(0);
int positionFromTop = (child == null) ? 0 : child.getTop();
Bundle state = new Bundle();
state.putInt("position", position);
state.putInt("positionFromTop", positionFromTop);
return state;
}
/**
* Restore a previously stored state of the view
*
*/
@Override
public void setViewState(Bundle state) {
if (view == null) {
return;
}
int logViewPosition = state.getInt("position");
int logViewPositionFromTop = state.getInt("positionFromTop");
view.setSelectionFromTop(logViewPosition, logViewPositionFromTop);
return;
}
}
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