@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handles the menu item selection.
switch (item.getItemId()) {
case R.id.menu_satellite:
mMapView.setSatellite(true);
mMapView.setTraffic(false);
return true;
case R.id.menu_map:
mMapView.setSatellite(false);
return true;
case R.id.menu_traffic:
if (mMapView.isTraffic()) {
mMapView.setTraffic(false);
} else {
mMapView.setTraffic(true);
mMapView.setSatellite(false);
}
return true;
case R.id.menu_help:
showHelpDialog();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
/** @see android.app.Activity#onOptionsItemSelected(android.view.MenuItem) */
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case 0:
// Zoom in
zoomIn();
return true;
case 1:
// Zoom out
zoomOut();
return true;
case 2:
// Toggle satellite views
mvMap.setSatellite(!mvMap.isSatellite());
return true;
case 3:
// Toggle street views
mvMap.setStreetView(!mvMap.isStreetView());
return true;
case 4:
// Toggle traffic views
mvMap.setTraffic(!mvMap.isTraffic());
return true;
case 5:
// Show the job list activity
startActivity(new Intent(MicroJobs.this, MicroJobsList.class));
return true;
}
return false;
}
/**
* When traffic mode is clicked by the user.
*
* @param view The traffic view.
*/
public void onTrafficModeClicked(View view) {
if (mMapView.isTraffic()) {
mMapView.setTraffic(false);
mMapModeView.setEnabled(false);
mSatelliteModeView.setEnabled(true);
} else {
// If Traffic mode is selected, show the traffic in Map Mode only.
// If Map is already on satellite mode than automatically change it
// to Map Mode and enable the traffic.
mMapView.setTraffic(true);
mMapView.setSatellite(false);
mMapModeView.setEnabled(false);
mTrafficModeView.setEnabled(false);
mSatelliteModeView.setEnabled(true);
}
}
/**
* When satellite mode is clicked by the user.
*
* @param view The satellite view.
*/
public void onSatModeClicked(View view) {
mMapView.setSatellite(true);
mMapView.setTraffic(false);
view.setEnabled(false);
mMapModeView.setEnabled(true);
mTrafficModeView.setEnabled(true);
}
public boolean onKeyDown(int keyCode, KeyEvent e) {
if (keyCode == KeyEvent.KEYCODE_S) {
mapView.setSatellite(!mapView.isSatellite());
return true;
} else if (keyCode == KeyEvent.KEYCODE_T) {
mapView.setTraffic(!mapView.isTraffic());
mapControl.animateTo(gp); // To ensure change displays immediately
}
return (super.onKeyDown(keyCode, e));
}
private void updateMapView() {
int intZoomLevel = 17;
MapView mapView = (MapView) findViewById(0 /*R.id.map*/);
mapController = mapView.getController();
mapView.setSatellite(false);
mapView.setStreetView(true);
mapView.setTraffic(true);
geoPoint = new GeoPoint((int) (dLat), (int) (dLng /* * 1E6*/)); // 將剛剛取得的座標置入geoPoint
mapView.displayZoomControls(true);
mapView.setBuiltInZoomControls(true);
mapController.animateTo(geoPoint); // 將map的中心點移到自己所在的位置
mapController.setZoom(intZoomLevel); // 設定地圖級距
// 加入地圖標籤
MyLocationOverlay mapOverlay = new MyLocationOverlay(context, mapView);
List listOfOverlays = mapView.getOverlays();
listOfOverlays.clear();
listOfOverlays.add(mapOverlay);
}
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE); // Suppress title bar to give more space
setContentView(R.layout.show_the_map);
initiateLocation();
// Add map controller with zoom controls
mapView = (MapView) findViewById(R.id.mv);
mapView.setSatellite(true);
mapView.setTraffic(false);
mapView.setBuiltInZoomControls(true); // Set android:clickable=true in main.xml
int maxZoom = mapView.getMaxZoomLevel();
int initZoom = (int) (0.80 * (double) maxZoom);
mapControl = mapView.getController();
mapControl.setZoom(initZoom);
// Convert lat/long in degrees into integers in microdegrees
latE6 = (int) (lat * 1e6);
lonE6 = (int) (lon * 1e6);
gp = new GeoPoint(latE6, lonE6);
mapControl.animateTo(gp);
}
public void init() {
LogManager.d("init");
geoBeijing = new GeoPoint((int) (39.932 * 1000000), (int) (116.461 * 1000000));
mDefaultCurrentLocation =
new GeoPoint((int) (41.892910 * 1000000), (int) (12.48251990 * 1000000));
mapView = (MapView) findViewById(R.id.map_view);
map_view_enable = findViewById(R.id.map_view_enable);
mapView.getLayoutParams().height = BaseActivity.screen_height * 1 / 2;
map_view_enable.getLayoutParams().height = BaseActivity.screen_height * 1 / 2;
mapView.setOnTouchListener(this);
mapView.setSaveEnabled(true);
mapView.setBuiltInZoomControls(false);
mapCon = mapView.getController();
mapCon.setZoom(defaultZoom);
// geo = new Geocoder(getContext(), Locale.CHINA);
mapCon.setCenter(mDefaultCurrentLocation);
mapView.setTraffic(false);
mapView.setSatellite(false);
mPopView = (ViewGroup) mapActivity.getLayoutInflater().inflate(R.layout.map_popover, null);
// MapActivity mapActivity = (MapActivity)getContext();
// WindowManager windowManager = mapActivity.getWindowManager();
// int width = windowManager.getDefaultDisplay().getWidth();
mapView.addView(
mPopView,
new MapView.LayoutParams(
LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT,
null,
MapView.LayoutParams.TOP_LEFT));
mPopView.setVisibility(View.GONE);
overlays = mapView.getOverlays();
Drawable currentLocationMarker =
this.getContext().getResources().getDrawable(R.drawable.user_location);
mCurrentLocationOverlay = new MapItemizedOverlay(currentLocationMarker, this);
mCurrentLocationOverlay.showPop = false;
Drawable search = this.getContext().getResources().getDrawable(R.drawable.pin);
bankOverlay = new MapItemizedOverlay(search, this);
overlays.add(mCurrentLocationOverlay);
overlays.add(bankOverlay);
locationManager = (LocationManager) getContext().getSystemService(Context.LOCATION_SERVICE);
mLocationListener1 =
new LocationListener() {
public void onLocationChanged(Location location) {
Log.e(
"Location",
"GPSListener "
+ "latitude:"
+ Double.toString(location.getLatitude())
+ " longtitude:"
+ Double.toString(location.getLongitude())
+ " from:"
+ location.getProvider());
if (isBetterLocation(location, mCurrentLocation)) {
setCurrentLocation(location);
if (mMapShowingForLocationUpdate) {
addCurrentLocationOverlay();
}
}
}
public void onStatusChanged(String provider, int status, Bundle extras) {}
public void onProviderEnabled(String provider) {}
public void onProviderDisabled(String provider) {}
};
mLocationListener2 =
new LocationListener() {
private boolean mFirstLaunch;
public void onLocationChanged(Location location) {
Log.e(
"Location",
"NetworkListener "
+ "latitude:"
+ Double.toString(location.getLatitude())
+ " longtitude:"
+ Double.toString(location.getLongitude())
+ " from:"
+ location.getProvider());
if (isBetterLocation(location, mCurrentLocation)) {
setCurrentLocation(location);
if (mMapShowingForLocationUpdate) {
addCurrentLocationOverlay();
}
}
if (mFirstLaunch == true) {
mFirstLaunch = false;
locationManager.removeUpdates(mLocationListener2);
}
}
public void onStatusChanged(String provider, int status, Bundle extras) {}
public void onProviderEnabled(String provider) {}
public void onProviderDisabled(String provider) {}
};
myLocation = (ImageButton) findViewById(R.id.my_location);
mapLayer = (ImageButton) findViewById(R.id.map_layer);
showItems = (ImageButton) findViewById(R.id.show_items);
searchButton = (ImageButton) findViewById(R.id.search_btn);
searchEdt = (EditText) findViewById(R.id.search_input);
distance_input = (EditText) findViewById(R.id.distance_input);
if (App.app.initValue) {
searchEdt.setText("05387");
searchEdt.setText("via del tintoretto,200,roma");
}
searchButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
// BaseMapActivity baseactivity = (BaseMapActivity)getContext();
// baseactivity.hideKeyboard(searchButton);
KeyBoardUtils.hideSoftInputFromWindow(mapActivity, searchEdt.getWindowToken());
ProgressOverlay progressOverlay = new ProgressOverlay(getContext());
progressOverlay.show(
"searching...",
new OnProgressEvent() {
@Override
public void onProgress() {
// Locale locale =
// getResources().getConfiguration().locale;
final String keyText = searchEdt.getText().toString();
searchGeoPoint = searchLocation(keyText);
if (searchGeoPoint != null) {
searchBarch(keyText);
}
}
});
}
});
mapLayer.setOnClickListener(
new OnClickListener() {
int i;
@Override
public void onClick(View v) {
i++;
int value = i % 2;
switch (value) {
case 0:
mapView.setTraffic(false);
mapView.setSatellite(false);
break;
case 1:
mapView.setTraffic(false);
mapView.setSatellite(true);
break;
}
}
});
showItems.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
if (enter_distance_layout.getVisibility() == View.VISIBLE) {
enter_distance_layout.setVisibility(View.GONE);
} else {
enter_distance_layout.setVisibility(View.VISIBLE);
}
}
});
myLocation.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
goToMyLocation();
}
});
handler = new Handler();
enter_distance_layout = (ViewGroup) findViewById(R.id.enter_distance_layout);
}
/**
* Called when the activity is first created.
*
* @see com.google.android.maps.MapActivity#onCreate(android.os.Bundle)
*/
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
// start trace
// Debug.startMethodTracing("x");
Debug.startMethodTracing("/data/data/com.microjobsinc.mjandroid/x.trace");
setContentView(R.layout.main);
db = new MicroJobsDatabase(this);
// Get current position
// The LocationManager is a special class that
// Android instantiates for you, and you can retrieve the
// instance for your application through the call to
// getSystemService.
final Location myLocation =
getCurrentLocation((LocationManager) getSystemService(Context.LOCATION_SERVICE));
Spinner spnLocations = (Spinner) findViewById(R.id.spnLocations);
// Connect the Java MapView to the attributes defined for it in
// main.xml, and
mvMap = (MapView) findViewById(R.id.mapmain);
// Get the map controller
final MapController mc = mvMap.getController();
// Create a LocationOverlay that will build and draw the Map in our
// MapView when we want to view a map of our local area.
mMyLocationOverlay = new MyLocationOverlay(this, mvMap);
mMyLocationOverlay.enableMyLocation();
// The first thing we do with mMyLocationOverlay is define
// a method that Android will call when we receive our first
// location fix from the location provider
mMyLocationOverlay.runOnFirstFix(
new Runnable() {
public void run() {
// move the map to the current location (given by
// mMyLocationOverlay.getMyLocation()
mc.animateTo(mMyLocationOverlay.getMyLocation());
mc.setZoom(16);
}
});
// Identify a marker to use on mMyLocationOverlay to mark
// available jobs
Drawable marker = getResources().getDrawable(R.drawable.android_tiny_image);
marker.setBounds(0, 0, marker.getIntrinsicWidth(), marker.getIntrinsicHeight());
// add the marker overlay to the list of overlays for the MapView mvMap.
mvMap.getOverlays().add(new MJJobsOverlay(marker));
// set some initial attributes for mvMap
// We want users to be able to click(tap) on
// a job to display more detail about this job
mvMap.setClickable(true);
// This method is inherited from android.view.View
// it enables the standard map functions(zooming, panning)
mvMap.setEnabled(true);
// Setting this flag adds a satellite view
mvMap.setSatellite(false);
mvMap.setTraffic(false);
mvMap.setStreetView(false);
// start out with a general zoom
mc.setZoom(16);
mvMap.invalidate();
// Create a button click listener for the List Jobs button.
Button btnList = (Button) findViewById(R.id.btnShowList);
btnList.setOnClickListener(
new Button.OnClickListener() {
public void onClick(View v) {
Intent intent = new Intent(MicroJobs.this.getApplication(), MicroJobsList.class);
startActivity(intent);
}
});
// A list of favorite locations that the Spinner will
// display and the user can select
List<String> lsLocations = new ArrayList<String>();
// Load a HashMap with locations and positions
final HashMap<String, GeoPoint> hmLocations = new HashMap<String, GeoPoint>();
hmLocations.put("Current Location", new GeoPoint(latitude, longitude));
lsLocations.add("Current Location");
// Add favorite locations from this user's record in workers table
worker = db.getWorker();
hmLocations.put(
worker.getColLoc1Name(),
new GeoPoint((int) worker.getColLoc1Lat(), (int) worker.getColLoc1Long()));
lsLocations.add(worker.getColLoc1Name());
hmLocations.put(
worker.getColLoc2Name(),
new GeoPoint((int) worker.getColLoc2Lat(), (int) worker.getColLoc2Long()));
lsLocations.add(worker.getColLoc2Name());
hmLocations.put(
worker.getColLoc3Name(),
new GeoPoint((int) worker.getColLoc3Lat(), (int) worker.getColLoc3Long()));
lsLocations.add(worker.getColLoc3Name());
// Spinner views require an ArrayAdapter to feed them the list,
// attaching the list of locations to the ArrayAdapter
ArrayAdapter<String> aspnLocations =
new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, lsLocations);
// Provide the Spinner with the drop-down layout necessary for the user
// to display the whole list of locations.
aspnLocations.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spnLocations.setAdapter(aspnLocations);
// Setup a callback for the spinner
spnLocations.setOnItemSelectedListener(
new OnItemSelectedListener() {
public void onNothingSelected(AdapterView<?> arg0) {}
// Enables the appropriate action when the user clicks on an item
public void onItemSelected(AdapterView<?> parent, View v, int position, long id) {
TextView vt = (TextView) v;
if ("Current Location".equals(vt.getText())) {
mMyLocationOverlay.enableMyLocation();
try {
mc.animateTo(mMyLocationOverlay.getMyLocation());
} catch (Exception e) {
Log.i("MicroJobs", "Unable to animate map", e);
}
mvMap.invalidate();
} else {
mMyLocationOverlay.disableMyLocation();
mc.animateTo(hmLocations.get(vt.getText()));
}
mvMap.invalidate();
}
});
}