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package com.mapswithme.maps.widget.placepage;
import android.location.Location;
import android.os.Bundle;
import androidx.annotation.Nullable;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewTreeObserver;
import android.widget.TextView;
import com.mapswithme.maps.Framework;
import com.mapswithme.maps.R;
import com.mapswithme.maps.base.BaseMwmDialogFragment;
import com.mapswithme.maps.bookmarks.data.DistanceAndAzimut;
import com.mapswithme.maps.bookmarks.data.MapObject;
import com.mapswithme.maps.location.LocationHelper;
import com.mapswithme.maps.location.LocationListener;
import com.mapswithme.maps.widget.ArrowView;
import com.mapswithme.util.LocationUtils;
import com.mapswithme.util.UiUtils;
import com.mapswithme.util.statistics.AlohaHelper;
import com.mapswithme.util.statistics.Statistics;
public class DirectionFragment extends BaseMwmDialogFragment
implements LocationListener
{
private static final String EXTRA_MAP_OBJECT = "MapObject";
private ArrowView mAvDirection;
private TextView mTvTitle;
private TextView mTvSubtitle;
private TextView mTvDistance;
private MapObject mMapObject;
@Override
protected int getCustomTheme()
{
return R.style.MwmTheme_DialogFragment_Fullscreen_Translucent;
}
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState)
{
final View root = inflater.inflate(R.layout.fragment_direction, container, false);
root.setOnTouchListener(new View.OnTouchListener()
{
@Override
public boolean onTouch(View v, MotionEvent event)
{
dismiss();
Statistics.INSTANCE.trackEvent(Statistics.EventName.PP_DIRECTION_ARROW_CLOSE);
AlohaHelper.logClick(AlohaHelper.PP_DIRECTION_ARROW_CLOSE);
return false;
}
});
initViews(root);
if (savedInstanceState != null)
setMapObject(savedInstanceState.<MapObject>getParcelable(EXTRA_MAP_OBJECT));
return root;
}
@Override
public void onSaveInstanceState(Bundle outState)
{
outState.putParcelable(EXTRA_MAP_OBJECT, mMapObject);
super.onSaveInstanceState(outState);
}
private void initViews(View root)
{
mAvDirection = (ArrowView) root.findViewById(R.id.av__direction);
mTvTitle = (TextView) root.findViewById(R.id.tv__title);
mTvSubtitle = (TextView) root.findViewById(R.id.tv__subtitle);
mTvDistance = (TextView) root.findViewById(R.id.tv__straight_distance);
UiUtils.waitLayout(mTvTitle, new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout()
{
final int height = mTvTitle.getHeight();
final int lineHeight = mTvTitle.getLineHeight();
mTvTitle.setMaxLines(height / lineHeight);
}
});
}
public void setMapObject(MapObject object)
{
mMapObject = object;
refreshViews();
}
private void refreshViews()
{
if (mMapObject != null && isResumed())
{
mTvTitle.setText(mMapObject.getTitle());
mTvSubtitle.setText(mMapObject.getSubtitle());
}
}
@Override
public void onResume()
{
super.onResume();
LocationHelper.INSTANCE.addListener(this, true);
refreshViews();
}
@Override
public void onPause()
{
super.onPause();
LocationHelper.INSTANCE.removeListener(this);
}
@Override
public void onLocationUpdated(Location location)
{
if (mMapObject != null)
{
final DistanceAndAzimut distanceAndAzimuth =
Framework.nativeGetDistanceAndAzimuthFromLatLon(mMapObject.getLat(), mMapObject.getLon(),
location.getLatitude(), location.getLongitude(), 0.0);
mTvDistance.setText(distanceAndAzimuth.getDistance());
}
}
@Override
public void onCompassUpdated(long time, double magneticNorth, double trueNorth, double accuracy)
{
final Location last = LocationHelper.INSTANCE.getSavedLocation();
if (last == null || mMapObject == null)
return;
final int rotation = getActivity().getWindowManager().getDefaultDisplay().getRotation();
magneticNorth = LocationUtils.correctCompassAngle(rotation, magneticNorth);
trueNorth = LocationUtils.correctCompassAngle(rotation, trueNorth);
final double north = (trueNorth >= 0.0) ? trueNorth : magneticNorth;
final DistanceAndAzimut da = Framework.nativeGetDistanceAndAzimuthFromLatLon(
mMapObject.getLat(), mMapObject.getLon(),
last.getLatitude(), last.getLongitude(), north);
if (da.getAzimuth() >= 0)
mAvDirection.setAzimuth(da.getAzimuth());
}
@Override
public void onLocationError(int errorCode) {}
}
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