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Added waypoint dots to drawn path (overlay)

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added a calls to set the compass's dest point when directions are
generated, and when a waypoint is changed.

refactored NavigationActivity (sorted)

Change-Id: Ibbb0a5651a12b00dcce4b3973609adf1c1648632
Signed-off-by: Ricky Barrette <rickbarrette@gmail.com>
This commit is contained in:
Ricky Barrette
2012-03-10 11:39:21 -05:00
parent e5f274993c
commit 9174336fc9
2 changed files with 128 additions and 103 deletions
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19
IOIOTruck/src/com/TwentyCodes/android/IOIOTruck/MapFragment.java
View File

@@ -45,12 +45,9 @@ import com.google.android.maps.GeoPoint;
public class MapFragment extends UserOverlayMapFragment implements OnLocationSelectedListener, OnDirectionsCompleteListener {
private final String TAG = "MapFragment";
private RadiusOverlay mRadiusOverlay;
private OnLocationSelectedListener mLocationSelectedListener;
private OnDirectionsCompleteListener mDirectionsCompleteListener;
private DirectionsOverlay mDirectionsOverlay;
/**
@@ -81,6 +78,8 @@ public class MapFragment extends UserOverlayMapFragment implements OnLocationSel
@Override
public void onLocationSelected(GeoPoint point) {
removePath();
setDestination(point);
if(mLocationSelectedListener != null)
@@ -110,15 +109,21 @@ public class MapFragment extends UserOverlayMapFragment implements OnLocationSel
super.onMapViewCreate(map);
}
/**
* Removes the path if displayed
* @author ricky barrette
*/
public void removePath(){
if(mDirectionsOverlay != null)
mDirectionsOverlay.removePath();
}
/**
* (non-Javadoc)
* @see com.TwentyCodes.android.fragments.UserOverlayMapFragment#setDestination(com.google.android.maps.GeoPoint)
*/
@Override
public void setDestination(final GeoPoint destination) {
if(mDirectionsOverlay != null)
mDirectionsOverlay.removePath();
public void setDestination(final GeoPoint destination) {
if(mDirectionsCompleteListener != null)
new Thread( new Runnable(){
@Override

212
IOIOTruck/src/com/TwentyCodes/android/IOIOTruck/NavigationActivity.java
View File

@@ -24,6 +24,7 @@ package com.TwentyCodes.android.IOIOTruck;
import java.util.ArrayList;
import android.content.Context;
import android.graphics.Color;
import android.os.Bundle;
import android.os.PowerManager;
import android.os.PowerManager.WakeLock;
@@ -64,30 +65,6 @@ import com.google.android.maps.GeoPoint;
*/
public class NavigationActivity extends FragmentActivity implements CompassListener, GeoPointLocationListener, OnLocationSelectedListener, OnClickListener, OnCheckedChangeListener, IOIOTruckThreadListener, OnDirectionsCompleteListener {
private static final String TAG = "NavigationActivity";
private IOIOTruckManager mIOIOManager;
private MapFragment mMap;
private TextView mLog;
private GeoPoint mPoint;
private ProgressBar mProgress;
private int mMaxDistance = 0; //meters
private boolean isRunning = false;
private Button mGoButton;
private float mBearing;
private ScrollView mScrollView;
private boolean isScrollingEnabled = true;
private int mDistance;
private LogUpdater mLoggerThread;
private TextView mAccuracyTextView;
private TextView mLastUpdateTextView;
private long mLast;
private WakeLock mWakeLock;
private int mCount;
private ArrayList<GeoPoint> mPoints;
private int mIndex = 0;
private GeoPoint mDestPoint;
/**
* This thread will be used to update all the informational displays
* @author ricky barrette
@@ -143,6 +120,29 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
}
}
private static final String TAG = "NavigationActivity";
private IOIOTruckManager mIOIOManager;
private MapFragment mMap;
private TextView mLog;
private GeoPoint mPoint;
private ProgressBar mProgress;
private int mMaxDistance = 0; //meters
private boolean isRunning = false;
private Button mGoButton;
private float mBearing;
private ScrollView mScrollView;
private boolean isScrollingEnabled = true;
private int mDistance;
private LogUpdater mLoggerThread;
private TextView mAccuracyTextView;
private TextView mLastUpdateTextView;
private long mLast;
private WakeLock mWakeLock;
private int mCount;
private ArrayList<GeoPoint> mPoints;
private int mIndex = 0;
private GeoPoint mDestPoint;
private ArrayList<PathOverlay> mWayPoints;
/**
* Called when the scrolling switch is checked
@@ -191,44 +191,6 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
}
}
/**
* updates the go/stop button based on isRunning
* thread safe
* @author ricky barrette
*/
private void updateGoButton() {
updateGoButton(isRunning);
}
/**
* Sets the go/stop button to the provided value
* thread safe
* @param isRunnuing true = stop, false = go
* @author ricky barrette
*/
private void updateGoButton(final boolean isRun) {
mIOIOManager.setStatLedEnabled(!isRun);
runOnUiThread(new Runnable() {
@Override
public void run(){
if(isRun){
mCount = 0;
mGoButton.setText(R.string.go);
isRunning = false;
updateLog(R.string.stop);
if(mLoggerThread != null)
mLoggerThread.abort();
} else {
mGoButton.setText(R.string.stop);
isRunning = true;
updateLog(R.string.go);
mLoggerThread = new LogUpdater();
mLoggerThread.start();
}
}
});
}
/**
* Called when there is an update from the compass
* (non-Javadoc)
@@ -249,7 +211,7 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
mBearing = bearing;
}
/**
* (non-Javadoc)
* @see android.support.v4.app.FragmentActivity#onCreate(android.os.Bundle)
@@ -278,6 +240,39 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
findViewById(R.id.my_location_button).setOnClickListener(this);
findViewById(R.id.map_button).setOnClickListener(this);
}
/**
* called when the directions overlay is generated
* (non-Javadoc)
* @see com.TwentyCodes.android.overlays.DirectionsOverlay.OnDirectionsCompleteListener#onDirectionsComplete(com.TwentyCodes.android.overlays.DirectionsOverlay)
*/
@Override
public void onDirectionsComplete(DirectionsOverlay directionsOverlay) {
ArrayList<PathOverlay> path = directionsOverlay.getPath();
if(path.size() > 0){
mWayPoints = new ArrayList<PathOverlay>();
ArrayList<GeoPoint> points = new ArrayList<GeoPoint>();
points.add(path.get(0).getStartPoint());
for(PathOverlay item : path)
if(item.getEndPoint() != null) {
points.add(item.getEndPoint());
mWayPoints.add(new PathOverlay(item.getEndPoint(), 5, Color.GRAY));
}
mPoints = points;
mPoint = points.get(0);
mMap.setDestination(mPoint);
mWayPoints.add(new PathOverlay(mPoint, 5, Color.MAGENTA));
mMap.getMap().getOverlays().addAll(mWayPoints);
mWayPoints.addAll(path);
}
}
@Override
public void onFirstFix(boolean isFirstFix) {
mMap.disableGPSProgess();
}
/**
* Called when android's location services have an update
@@ -313,13 +308,18 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
} else {
mIndex ++;
if(mIndex <= mPoints.size()+1) {
if(mIndex <= mPoints.size()) {
updateLog("last Waypoint reached, moving to dest");
mPoint = mPoints.get(mIndex);
} else {
updateLog("Waypoint reached, moving to next");
mPoint = mDestPoint;
}
/*
* we have to notify the compass that the point has changed
*/
mMap.setDestination(mPoint);
}
}
} else {
@@ -341,6 +341,8 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
*/
@Override
public void onLocationSelected(GeoPoint point) {
if(mWayPoints != null)
mMap.getMap().getOverlays().removeAll(mWayPoints);
mDestPoint = point;
mDistance = updateProgress(mMap.getUserLocation());
updateLog(getString(R.string.point_selected)+point.toString());
@@ -348,6 +350,16 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
mCount = 0;
}
/**
* Called when the IOIOTruckThread has a log it wants to display
* (non-Javadoc)
* @see com.TwentyCodes.android.IOIOTruck.IOIOTruckManager.IOIOTruckThreadListener#onLogUpdate(java.lang.String)
*/
@Override
public void onLogUpdate(String log) {
updateLog(log);
}
/**
* Called when the application is paused. We want to disconnect with the
* IOIO at this point, as the user is no longer interacting with our
@@ -369,7 +381,7 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
mWakeLock.release();
super.onPause();
}
/**
* (non-Javadoc)
* @see android.support.v4.app.FragmentActivity#onResume()
@@ -391,7 +403,45 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
mWakeLock = pm.newWakeLock(PowerManager.SCREEN_DIM_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE, TAG);
mWakeLock.acquire();
}
/**
* updates the go/stop button based on isRunning
* thread safe
* @author ricky barrette
*/
private void updateGoButton() {
updateGoButton(isRunning);
}
/**
* Sets the go/stop button to the provided value
* thread safe
* @param isRunnuing true = stop, false = go
* @author ricky barrette
*/
private void updateGoButton(final boolean isRun) {
mIOIOManager.setStatLedEnabled(!isRun);
runOnUiThread(new Runnable() {
@Override
public void run(){
if(isRun){
mCount = 0;
mGoButton.setText(R.string.go);
isRunning = false;
updateLog(R.string.stop);
if(mLoggerThread != null)
mLoggerThread.abort();
} else {
mGoButton.setText(R.string.stop);
isRunning = true;
updateLog(R.string.go);
mLoggerThread = new LogUpdater();
mLoggerThread.start();
}
}
});
}
/**
* updates the log with the provided string res
* thread safe
@@ -441,35 +491,5 @@ public class NavigationActivity extends FragmentActivity implements CompassListe
mProgress.setProgress(distance);
return distance;
}
/**
* Called when the IOIOTruckThread has a log it wants to display
* (non-Javadoc)
* @see com.TwentyCodes.android.IOIOTruck.IOIOTruckManager.IOIOTruckThreadListener#onLogUpdate(java.lang.String)
*/
@Override
public void onLogUpdate(String log) {
updateLog(log);
}
/**
* called when the directions overlay is generated
* (non-Javadoc)
* @see com.TwentyCodes.android.overlays.DirectionsOverlay.OnDirectionsCompleteListener#onDirectionsComplete(com.TwentyCodes.android.overlays.DirectionsOverlay)
*/
@Override
public void onDirectionsComplete(DirectionsOverlay directionsOverlay) {
ArrayList<GeoPoint> points = new ArrayList<GeoPoint>();
for(PathOverlay item : directionsOverlay.getPath())
if(item.getEndPoint() != null)
points.add(item.getEndPoint());
mPoints = points;
mPoint = points.get(points.size()-1);
}
@Override
public void onFirstFix(boolean isFirstFix) {
mMap.disableGPSProgess();
}
}