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Allow usage of a custom MyLocationOverlay #22

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Allow usage of a custom MyLocationOverlay #22

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19 changes: 18 additions & 1 deletion library/src/com/cyrilmottier/polaris/PolarisMapView.java
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Original file line number Diff line number Diff line change
Expand Up @@ -513,6 +513,16 @@ public boolean isUserTrackingButtonEnabled() {
* @param enabled True if user tracking is enabled, false otherwise.
*/
public void setUserTrackingButtonEnabled(boolean enabled) {
setUserTrackingButtonEnabled(enabled, null);
}

/**
* Enable/disable user tracking on this {@link PolarisMapView}.
*
* @param enabled True if user tracking is enabled, false otherwise.
* @param customOverlay An object from a custom class inheriting from MyLocationOverlay, ignored if enabled is false.
*/
public void setUserTrackingButtonEnabled(boolean enabled, MyLocationOverlay customOverlay) {
if (mIsUserTrackingButtonEnabled != enabled) {
mIsUserTrackingButtonEnabled = enabled;
if (enabled) {
Expand All @@ -530,7 +540,14 @@ public void setUserTrackingButtonEnabled(boolean enabled) {
);
//@formatter:on
}
mMyLocationOverlay = new MyLocationOverlay(getContext(), this);
if (customOverlay == null)
{
mMyLocationOverlay = new MyLocationOverlay(getContext(), this);
}
else
{
mMyLocationOverlay = customOverlay;
}
mMyLocationOverlay.enableMyLocation();
mOverlayContainer.setUserLocationOverlay(mMyLocationOverlay);
addView(mUserTrackingButton);
Expand Down