public void changeMode(boolean getBike) {
this.getBike = getBike;
mDbHelper.changeMode(this.getBike);
this.populateList(this.view_all);
infoLayer.update();
mapView.invalidate();
}
public void view_all() {
try {
mDbHelper.populateStations();
populateList(true);
} catch (Exception e) {
}
;
}
public void view_near() {
try {
mDbHelper.populateStations(stations.getHome().getPoint(), stations.getHome().getRadius());
populateList(false);
if (!infoLayer.isPopulated()) {
StationOverlay current = stations.getCurrent();
if (current != null) {
infoLayer.inflateStation(current);
current.setSelected(true, this.getBike);
} else {
infoLayer.inflateMessage(getString(R.string.no_bikes_around));
}
}
} catch (Exception e) {
}
;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
mapView = (MapView) findViewById(R.id.mapview);
fl = (FrameLayout) findViewById(R.id.content);
mSlidingDrawer = (SlidingDrawer) findViewById(R.id.drawer);
infoLayer = (InfoLayer) findViewById(R.id.info_layer);
// Log.i("CityBikes","ON CREATEEEEEEEEE!!!!!");
infoLayerPopulator =
new Handler() {
@Override
public void handleMessage(Message msg) {
if (msg.what == InfoLayer.POPULATE) {
infoLayer.inflateStation(stations.get(msg.arg1));
}
}
};
RelativeLayout.LayoutParams zoomControlsLayoutParams =
new RelativeLayout.LayoutParams(
android.view.ViewGroup.LayoutParams.FILL_PARENT,
android.view.ViewGroup.LayoutParams.WRAP_CONTENT);
zoomControlsLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_TOP);
zoomControlsLayoutParams.addRule(RelativeLayout.CENTER_HORIZONTAL);
mapView.addView(mapView.getZoomControls(), zoomControlsLayoutParams);
modeButton = (ToggleButton) findViewById(R.id.mode_button);
modeButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
changeMode(!getBike);
}
});
settings = getSharedPreferences(CityBikes.PREFERENCES_NAME, 0);
List<Overlay> mapOverlays = mapView.getOverlays();
stations =
new StationOverlayList(
this,
mapOverlays,
new Handler() {
@Override
public void handleMessage(Message msg) {
if (msg.what == hOverlay.MOTION_CIRCLE_STOP && !view_all) {
// Home Circle has changed its radius
try {
view_near();
} catch (Exception e) {
}
} else if (msg.what == StationOverlay.TOUCHED && msg.arg1 != -1) {
// One station has been touched
stations.setCurrent(msg.arg1, getBike);
infoLayer.inflateStation(stations.getCurrent());
} else if (msg.what == hOverlay.LOCATION_CHANGED) {
// Location has changed
mDbHelper.setCenter(hOverlay.getPoint());
try {
mDbHelper.updateDistances(hOverlay.getPoint());
infoLayer.update();
if (view_all) {
view_all();
} else {
view_near();
}
} catch (Exception e) {
}
;
}
}
});
mNDBAdapter = new NetworksDBAdapter(getApplicationContext());
mDbHelper =
new StationsDBAdapter(
this,
mapView,
new Handler() {
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case StationsDBAdapter.FETCH:
////// Log.i("openBicing", "Data fetched");
break;
case StationsDBAdapter.UPDATE_MAP:
////// Log.i("openBicing", "Map Updated");
progressDialog.dismiss();
SharedPreferences settings =
getSharedPreferences(CityBikes.PREFERENCES_NAME, 0);
SharedPreferences.Editor editor = settings.edit();
editor.putBoolean("reload_network", false);
editor.commit();
StationOverlay current = stations.getCurrent();
if (current == null) {
infoLayer.inflateMessage(getString(R.string.no_bikes_around));
}
if (current != null) {
current.setSelected(true, getBike);
infoLayer.inflateStation(current);
if (view_all) view_all();
else view_near();
} else {
//// Log.i("openBicing", "Error getting an station..");
}
mapView.invalidate();
break;
case StationsDBAdapter.UPDATE_DATABASE:
//// Log.i("openBicing", "Database updated");
break;
case StationsDBAdapter.NETWORK_ERROR:
//// Log.i("openBicing", "Network error, last update from " +
// mDbHelper.getLastUpdated());
Toast toast =
Toast.makeText(
getApplicationContext(),
getString(R.string.network_error) + mDbHelper.getLastUpdated(),
Toast.LENGTH_LONG);
toast.show();
break;
}
}
},
stations);
mDbHelper.setCenter(stations.getHome().getPoint());
if (savedInstanceState != null) {
stations.updateHome();
stations.getHome().setRadius(savedInstanceState.getInt("homeRadius"));
this.view_all = savedInstanceState.getBoolean("view_all");
} else {
updateHome();
}
try {
mDbHelper.loadStations();
if (savedInstanceState == null) {
String strUpdated = mDbHelper.getLastUpdated();
SharedPreferences settings = getSharedPreferences(CityBikes.PREFERENCES_NAME, 0);
Boolean dirty = settings.getBoolean("reload_network", false);
if (strUpdated == null || dirty) {
this.fillData(view_all);
} else {
Toast toast =
Toast.makeText(
this.getApplicationContext(),
"Last Updated: " + mDbHelper.getLastUpdated(),
Toast.LENGTH_LONG);
toast.show();
}
}
} catch (Exception e) {
//// Log.i("openBicing", "SHIT ... SUCKS");
}
;
if (view_all) view_all();
else view_near();
hOverlay = stations.getHome();
//// Log.i("openBicing", "CREATE!");
}
public void populateList(boolean all) {
try {
ListView lv = new ListView(this);
List sts;
if (all) {
sts = mDbHelper.getMemory();
} else {
sts = mDbHelper.getMemory(hOverlay.getRadius());
}
green = R.drawable.green_gradient;
yellow = R.drawable.yellow_gradient;
red = R.drawable.red_gradient;
ArrayAdapter adapter =
new ArrayAdapter(this, R.layout.stations_list_item, sts) {
LayoutInflater mInflater = getLayoutInflater();
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View row;
if (convertView == null) {
row = mInflater.inflate(R.layout.stations_list_item, null);
} else {
row = convertView;
}
StationOverlay tmp = (StationOverlay) getItem(position);
TextView stId = (TextView) row.findViewById(R.id.station_list_item_id);
stId.setText(tmp.getStation().getName());
TextView stOc = (TextView) row.findViewById(R.id.station_list_item_ocupation);
stOc.setText(tmp.getStation().getOcupation());
TextView stDst = (TextView) row.findViewById(R.id.station_list_item_distance);
stDst.setText(tmp.getStation().getDistance());
TextView stWk = (TextView) row.findViewById(R.id.station_list_item_walking_time);
stWk.setText(tmp.getStation().getWalking());
int bg;
switch (tmp.getState()) {
case StationOverlay.GREEN_STATE:
bg = green;
break;
case StationOverlay.RED_STATE:
bg = red;
break;
case StationOverlay.YELLOW_STATE:
bg = yellow;
break;
default:
bg = R.drawable.fancy_gradient;
}
LinearLayout sq = (LinearLayout) row.findViewById(R.id.station_list_item_square);
sq.setBackgroundResource(bg);
row.setId(tmp.getStation().getId());
return row;
}
};
lv.setAdapter(adapter);
lv.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View v, int position, long id) {
int pos = v.getId();
if (pos != -1) {
StationOverlay selected = stations.findById(pos);
if (selected != null) {
stations.setCurrent(selected.getPosition(), getBike);
Message tmp = new Message();
tmp.what = InfoLayer.POPULATE;
tmp.arg1 = selected.getPosition();
infoLayerPopulator.dispatchMessage(tmp);
mapView.getController().animateTo(selected.getCenter());
int height = arg0.getHeight();
DisplayMetrics dm = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(dm);
int w_height = dm.heightPixels;
if (height > w_height / 2) {
mSlidingDrawer.animateClose();
}
}
}
}
});
lv.setBackgroundColor(Color.BLACK);
lv.setLayoutParams(
new LayoutParams(
android.view.ViewGroup.LayoutParams.FILL_PARENT,
android.view.ViewGroup.LayoutParams.WRAP_CONTENT));
fl.setBackgroundColor(Color.BLACK);
fl.removeAllViews();
fl.addView(lv);
DisplayMetrics dm = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(dm);
int height = dm.heightPixels;
int calc = (lv.getCount() * 50) + 45;
if (calc > height - 145) calc = height - 145;
else if (lv.getCount() == 0) calc = 0;
mSlidingDrawer.setLayoutParams(
new LayoutParams(android.view.ViewGroup.LayoutParams.FILL_PARENT, calc));
//// Log.i("openBicing", Integer.toString(fl.getHeight()));
} catch (Exception e) {
////// Log.i("openBicing", "SHIT THIS SUCKS MEN ARGH F**K IT!");
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void fillData(boolean all) {
if (mNDBAdapter.isConfigured()) {
Bundle data = new Bundle();
if (!all) {
GeoPoint center = stations.getHome().getPoint();
data.putInt(StationsDBAdapter.CENTER_LAT_KEY, center.getLatitudeE6());
data.putInt(StationsDBAdapter.CENTER_LNG_KEY, center.getLongitudeE6());
data.putInt(StationsDBAdapter.RADIUS_KEY, stations.getHome().getRadius());
}
progressDialog = new ProgressDialog(this);
progressDialog.setTitle("");
progressDialog.setMessage(getString(R.string.loading));
progressDialog.show();
try {
mDbHelper.sync(all, data);
} catch (Exception e) {
//// Log.i("openBicing", "Error Updating?");
e.printStackTrace();
progressDialog.dismiss();
}
;
} else {
// Log.i("CityBikes","First time!!! :D");
try {
mNDBAdapter.update();
AlertDialog alertDialog = new AlertDialog.Builder(this).create();
alertDialog.setIcon(R.drawable.icon_cool);
alertDialog.setIcon(android.R.drawable.ic_dialog_map);
alertDialog.setTitle(R.string.bike_network_alert_title);
alertDialog.setMessage(getString(R.string.bike_network_alert_text));
alertDialog.setButton(
getString(R.string.automatic),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub
}
});
alertDialog.setButton(
AlertDialog.BUTTON_POSITIVE,
getString(R.string.automatic),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showAutoNetworkDialog(0);
}
});
alertDialog.setButton(
AlertDialog.BUTTON_NEGATIVE,
getString(R.string.manual),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showBikeNetworks();
}
});
alertDialog.show();
} catch (Exception e) {
e.printStackTrace();
Toast toast =
Toast.makeText(
getApplicationContext(), getString(R.string.network_error), Toast.LENGTH_LONG);
toast.show();
}
}
}
