private TextInfoControl createAltitudeControl() {
final TextInfoControl altitudeControl =
new TextInfoControl(map, 0, paintText, paintSubText) {
private int cachedAlt = 0;
@Override
public boolean updateInfo() {
// draw speed
if (showAltitude
&& map.getLastKnownLocation() != null
&& map.getLastKnownLocation().hasAltitude()) {
if (cachedAlt != (int) map.getLastKnownLocation().getAltitude()) {
cachedAlt = (int) map.getLastKnownLocation().getAltitude();
String ds = OsmAndFormatter.getFormattedAlt(cachedAlt, map);
int ls = ds.lastIndexOf(' ');
if (ls == -1) {
setText(ds, null);
} else {
setText(ds.substring(0, ls), ds.substring(ls + 1));
}
return true;
}
} else if (cachedAlt != 0) {
cachedAlt = 0;
setText(null, null);
return true;
}
return false;
}
};
altitudeControl.setText(null, null);
altitudeControl.setImageDrawable(view.getResources().getDrawable(R.drawable.ic_altitude));
return altitudeControl;
}
private TextInfoControl createSpeedControl() {
final TextInfoControl speedControl =
new TextInfoControl(map, 3, paintText, paintSubText) {
private float cachedSpeed = 0;
@Override
public boolean updateInfo() {
// draw speed
if (map.getLastKnownLocation() != null && map.getLastKnownLocation().hasSpeed()) {
// .3 mps == 1.08 kph
float minDelta = .3f;
// Update more often at walk/run speeds, since we give higher resolution
// and use .02 instead of .03 to account for rounding effects.
if (cachedSpeed < 6) minDelta = .015f;
if (Math.abs(map.getLastKnownLocation().getSpeed() - cachedSpeed) > minDelta) {
cachedSpeed = map.getLastKnownLocation().getSpeed();
String ds = OsmAndFormatter.getFormattedSpeed(cachedSpeed, map);
int ls = ds.lastIndexOf(' ');
if (ls == -1) {
setText(ds, null);
} else {
setText(ds.substring(0, ls), ds.substring(ls + 1));
}
return true;
}
} else if (cachedSpeed != 0) {
cachedSpeed = 0;
setText(null, null);
return true;
}
return false;
}
};
speedControl.setImageDrawable(view.getResources().getDrawable(R.drawable.info_speed));
speedControl.setText(null, null);
return speedControl;
}
private TextInfoControl createDistanceControl() {
TextInfoControl distanceControl =
new TextInfoControl(map, 0, paintText, paintSubText) {
private float[] calculations = new float[1];
private int cachedMeters = 0;
@Override
public boolean updateInfo() {
if (map.getPointToNavigate() != null) {
int d = 0;
if (map.getRoutingHelper().isRouterEnabled()) {
d = map.getRoutingHelper().getLeftDistance();
}
if (d == 0) {
Location.distanceBetween(
view.getLatitude(),
view.getLongitude(),
map.getPointToNavigate().getLatitude(),
map.getPointToNavigate().getLongitude(),
calculations);
d = (int) calculations[0];
}
if (distChanged(cachedMeters, d)) {
cachedMeters = d;
if (cachedMeters <= 20) {
cachedMeters = 0;
setText(null, null);
} else {
String ds = OsmAndFormatter.getFormattedDistance(cachedMeters, map);
int ls = ds.lastIndexOf(' ');
if (ls == -1) {
setText(ds, null);
} else {
setText(ds.substring(0, ls), ds.substring(ls + 1));
}
}
return true;
}
} else if (cachedMeters != 0) {
cachedMeters = 0;
setText(null, null);
return true;
}
return false;
}
};
distanceControl.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
AnimateDraggingMapThread thread = view.getAnimatedDraggingThread();
LatLon pointToNavigate = view.getSettings().getPointToNavigate();
if (pointToNavigate != null) {
float fZoom = view.getFloatZoom() < 15 ? 15 : view.getFloatZoom();
thread.startMoving(
pointToNavigate.getLatitude(), pointToNavigate.getLongitude(), fZoom, true);
}
}
});
distanceControl.setText(null, null);
distanceControl.setImageDrawable(view.getResources().getDrawable(R.drawable.info_target));
return distanceControl;
}
private TextInfoControl createTimeControl() {
final Drawable time = view.getResources().getDrawable(R.drawable.info_time);
final Drawable timeToGo = view.getResources().getDrawable(R.drawable.info_time_to_go);
showArrivalTime = view.getSettings().SHOW_ARRIVAL_TIME_OTHERWISE_EXPECTED_TIME.get();
final TextInfoControl leftTimeControl =
new TextInfoControl(map, 0, paintText, paintSubText) {
private long cachedLeftTime = 0;
@Override
public boolean updateInfo() {
int time = 0;
if (routeLayer != null && routeLayer.getHelper().isRouterEnabled()) {
boolean followingMode = routeLayer.getHelper().isFollowingMode();
time = routeLayer.getHelper().getLeftTime();
if (time != 0) {
if (followingMode && showArrivalTime) {
long toFindTime = time * 1000 + System.currentTimeMillis();
if (Math.abs(toFindTime - cachedLeftTime) > 30000) {
cachedLeftTime = toFindTime;
if (DateFormat.is24HourFormat(map)) {
setText(
DateFormat.format("k:mm", toFindTime).toString(), null); // $NON-NLS-1$
} else {
setText(
DateFormat.format("h:mm", toFindTime).toString(),
DateFormat.format("aa", toFindTime).toString()); // $NON-NLS-1$
}
return true;
}
} else {
if (Math.abs(time - cachedLeftTime) > 30) {
cachedLeftTime = time;
int hours = time / (60 * 60);
int minutes = (time / 60) % 60;
setText(String.format("%d:%02d", hours, minutes), null); // $NON-NLS-1$
return true;
}
}
}
}
if (time == 0 && cachedLeftTime != 0) {
cachedLeftTime = 0;
setText(null, null);
return true;
}
return false;
};
};
leftTimeControl.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
showArrivalTime = !showArrivalTime;
leftTimeControl.setImageDrawable(showArrivalTime ? time : timeToGo);
view.getSettings().SHOW_ARRIVAL_TIME_OTHERWISE_EXPECTED_TIME.set(showArrivalTime);
view.refreshMap();
}
});
leftTimeControl.setText(null, null);
leftTimeControl.setImageDrawable(showArrivalTime ? time : timeToGo);
return leftTimeControl;
}
