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package com.mapbox.mapboxsdk.maps;
import android.support.annotation.Nullable;
import android.text.TextUtils;
import com.mapbox.mapboxsdk.annotations.InfoWindow;
import com.mapbox.mapboxsdk.annotations.Marker;
import java.util.ArrayList;
import java.util.List;
/**
* Responsible for managing InfoWindows shown on the Map.
* <p>
* Maintains a {@link List} of opened {@link InfoWindow} and tracks configurations as
* allowConcurrentMultipleInfoWindows which allows to have multiple {@link InfoWindow} open at the
* same time. Responsible for managing listeners as
* {@link com.mapbox.mapboxsdk.maps.MapboxMap.OnInfoWindowClickListener} and
* {@link com.mapbox.mapboxsdk.maps.MapboxMap.OnInfoWindowLongClickListener}.
* </p>
*/
class InfoWindowManager {
private final List<InfoWindow> infoWindows = new ArrayList<>();
@Nullable
private MapboxMap.InfoWindowAdapter infoWindowAdapter;
private boolean allowConcurrentMultipleInfoWindows;
@Nullable
private MapboxMap.OnInfoWindowClickListener onInfoWindowClickListener;
@Nullable
private MapboxMap.OnInfoWindowLongClickListener onInfoWindowLongClickListener;
@Nullable
private MapboxMap.OnInfoWindowCloseListener onInfoWindowCloseListener;
void update() {
if (!infoWindows.isEmpty()) {
for (InfoWindow infoWindow : infoWindows) {
infoWindow.update();
}
}
}
void setInfoWindowAdapter(@Nullable MapboxMap.InfoWindowAdapter infoWindowAdapter) {
this.infoWindowAdapter = infoWindowAdapter;
}
@Nullable
MapboxMap.InfoWindowAdapter getInfoWindowAdapter() {
return infoWindowAdapter;
}
void setAllowConcurrentMultipleOpenInfoWindows(boolean allow) {
allowConcurrentMultipleInfoWindows = allow;
}
boolean isAllowConcurrentMultipleOpenInfoWindows() {
return allowConcurrentMultipleInfoWindows;
}
boolean isInfoWindowValidForMarker(@Nullable Marker marker) {
return marker != null && (!TextUtils.isEmpty(marker.getTitle()) || !TextUtils.isEmpty(marker.getSnippet()));
}
void setOnInfoWindowClickListener(@Nullable MapboxMap.OnInfoWindowClickListener listener) {
onInfoWindowClickListener = listener;
}
@Nullable
MapboxMap.OnInfoWindowClickListener getOnInfoWindowClickListener() {
return onInfoWindowClickListener;
}
void setOnInfoWindowLongClickListener(@Nullable MapboxMap.OnInfoWindowLongClickListener listener) {
onInfoWindowLongClickListener = listener;
}
@Nullable
MapboxMap.OnInfoWindowLongClickListener getOnInfoWindowLongClickListener() {
return onInfoWindowLongClickListener;
}
void setOnInfoWindowCloseListener(@Nullable MapboxMap.OnInfoWindowCloseListener listener) {
onInfoWindowCloseListener = listener;
}
@Nullable
MapboxMap.OnInfoWindowCloseListener getOnInfoWindowCloseListener() {
return onInfoWindowCloseListener;
}
public void add(InfoWindow infoWindow) {
infoWindows.add(infoWindow);
}
}
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