Yes, I did learn this along the way. I ended up loading my mobile map package twice into distinct MobileMapPackage
objects. I essentially duplicated the code noted above, with seperate objects for the inset map:
private MapView mMapView, mMapView_inset;
private ArcGISMap arcGISMap, arcGISMap_inset;
private MobileMapPackage mapPackage, mapPackage_inset;
// snip
mapPackage_inset = new MobileMapPackage(mmpkFile);
mapPackage_inset.loadAsync(); // load the mobile map package asynchronously
mapPackage_inset.addDoneLoadingListener(new Runnable() {
@Override
public void run() { // check load status and that the mobile map package has maps
switch (mapPackage_inset.getLoadStatus()) {
// snip
case LOADED:
Log.d(TAG, "loadMobileMapPackage_inset: MobileMapPackage: inset: " + getString(R.string.loaded));
if (mapPackage_inset.getMaps().size() > 0) {
arcGISMap_inset = mapPackage_inset.getMaps().get(0);
mMapView_inset.setMap(arcGISMap_inset);
That got me further down the road. I was then able to load two MapView objects! I was able to get the main MapView's viewpoint changes to ripple down to the inset MapView (using the method from the examples you suggested above) at a higher, desired, scale (i.e., zoomed out).
Unfortunately, that's where my progess ended. I ran into a bit of a show stopper: If I (1) open another activity (without "finish()ing" the map activity) then return to the map activty or (2) drop (hardware back button) the app then re-open it, the inset MapView does not appear to resume and disappears from the screen alltogether with out throwing any errors. Note that the main MapView, mMapView, resumes w/o issue. Further the inset MapView does perform pause/destroy/resume operations (code below).
Is there is a bug the prevents multiple MapViews from being resumed?
@Override
protected void onPause() {
if (mMapView != null) {
mMapView.pause();
}
if (mMapView_inset != null) {
mMapView_inset.pause();
}
super.onPause();
}
@Override
protected void onDestroy() {
Log.d(TAG, "onDestroy: mMapView: " + mMapView);
if (mMapView != null) {
mMapView.dispose();
}
Log.d(TAG, "onDestroy: mMapView_inset: " + mMapView_inset);
if (mMapView_inset != null) {
mMapView_inset.dispose();
}
super.onDestroy();
}
@Override
protected void onResume() {
super.onResume();
Log.d(TAG, "onResume: mMapView: " + mMapView);
if (mMapView != null) {
mMapView.resume();
Log.d(TAG, "onResume: mMapView: resumed: " + mMapView);
}
Log.d(TAG, "onResume: mMapView_inset: " + mMapView_inset);
if (mMapView_inset != null) {
mMapView_inset.resume();
Log.d(TAG, "onResume: mMapView_inset: resumed: " + mMapView_inset);
}
