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LocationPickerActivity.java: add methods to easily move the map center

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Before this change, any time the map center had to move, several lines of code had to be written.

This change creates several methods which move the map center to a specified location. By using these new methods,
moving the map center only takes one simple method call.
This commit is contained in:
Jason Whitmore 2024-05-28 17:52:44 -07:00
parent c6a7a5ec48
commit f68939975d
1 changed files with 34 additions and 0 deletions
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34
app/src/main/java/fr/free/nrw/commons/LocationPicker/LocationPickerActivity.java
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@ -249,6 +249,40 @@ public class LocationPickerActivity extends BaseActivity implements
}
}
/**
* Moves the center of the map to the specified coordinates
*
*/
private void moveMapTo(double latitude, double longitude){
if(mapView != null && mapView.getController() != null){
GeoPoint point = new GeoPoint(latitude, longitude);
mapView.getController().setCenter(point);
mapView.getController().animateTo(point);
}
}
/**
* Moves the center of the map to the specified coordinates
* @param point The GeoPoint object which contains the coordinates to move to
*/
private void moveMapTo(GeoPoint point){
moveMapTo(point.getLatitude(), point.getLongitude());
}
/**
* Moves the center of the map to the media's location (likely EXIF data), if that data
* is available.
*/
private void moveMapToMediaLocation(){
if(cameraPosition != null){
double latitude = cameraPosition.getLatitude();
double longitude = cameraPosition.getLongitude();
moveMapTo(latitude, longitude);
}
}
/**
* For showing credits
*/