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2014/10/16 ¤W¤È 08:21:07

android Programming Glossary: p1

Android ListView with fast scroll and alphabetical section index

http://stackoverflow.com/questions/12560919/android-listview-with-fast-scroll-and-alphabetical-section-index

@Override public int compare Object o1 Object o2 Patient p1 Patient o1 Patient p2 Patient o2 return p1.getName .compareToIgnoreCase.. o2 Patient p1 Patient o1 Patient p2 Patient o2 return p1.getName .compareToIgnoreCase p2.getName public int getCount..

android using flood fill algorithm getting out of memory exception

http://stackoverflow.com/questions/12669740/android-using-flood-fill-algorithm-getting-out-of-memory-exception

Path path Bitmap mBitmap ProgressDialog pd final Point p1 new Point Canvas canvas Bitmap mutableBitmap public MyView Context.. switch event.getAction case MotionEvent.ACTION_DOWN p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int.. event.getAction case MotionEvent.ACTION_DOWN p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int x int y final..

Android Maps API v2 draw circle

http://stackoverflow.com/questions/13991301/android-maps-api-v2-draw-circle

lat1 180 Math.PI double lng2 lng lng1 180 Math.PI Point p1 YourActivity.getMap .getProjection .toScreenLocation new LatLng.. .toScreenLocation new LatLng lat2 lng2 return Math.abs p1.x p2.x 3. bitmap creation private Bitmap getBitmap fill color..

How to use Parcel in Android?

http://stackoverflow.com/questions/1626667/how-to-use-parcel-in-android

Wrote orig to a parcel and then byte array final Parcel p1 Parcel.obtain p1.writeValue orig final byte bytes p1.marshall.. a parcel and then byte array final Parcel p1 Parcel.obtain p1.writeValue orig final byte bytes p1.marshall Check to make sure.. p1 Parcel.obtain p1.writeValue orig final byte bytes p1.marshall Check to make sure that the byte array seems to contain..

Efficient Map Overlays in Android Google Map

http://stackoverflow.com/questions/2848189/efficient-map-overlays-in-android-google-map

GeoPoint gP2 new GeoPoint 37423157 122085008 Point p1 new Point Point p2 new Point Path path new Path Projection projection.toPixels.. Path path new Path Projection projection.toPixels gP1 p1 projection.toPixels gP2 p2 path.moveTo p2.x p2.y path.lineTo.. gP2 p2 path.moveTo p2.x p2.y path.lineTo p1.x p1.y canvas.drawPath path mPaint courtesy Drawing a line path..

Android - SQlite Getting nearest locations (with latitude and longitude)

http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude

... calculates those points for you p1 p2 p3 p4 in picture . Calculates the end point from a given.. x y final double mult 1 mult 1.1 is more reliable PointF p1 calculateDerivedPosition center mult radius 0 PointF p2 calculateDerivedPosition.. WHERE COL_X String.valueOf p3.x AND COL_X String.valueOf p1.x AND COL_Y String.valueOf p2.y AND COL_Y String.valueOf p4.y..

if i want to add overlay items on map using gps

http://stackoverflow.com/questions/5760017/if-i-want-to-add-overlay-items-on-map-using-gps

Overlay private GeoPoint pointToDraw private GeoPoint p1 public void setPointToDraw GeoPoint point pointToDraw point.. getPointToDraw return pointToDraw public void setp1 GeoPoint po1 p1 po1 public GeoPoint getp1 return p1 @Override.. return pointToDraw public void setp1 GeoPoint po1 p1 po1 public GeoPoint getp1 return p1 @Override public boolean..

Fill the complete canvas but keep the bound fill area as it is like circle, rectangle

http://stackoverflow.com/questions/8723590/fill-the-complete-canvas-but-keep-the-bound-fill-area-as-it-is-like-circle-rect

android canvas share improve this question final Point p1 new Point p1.x int x x co ordinate where the user touches on.. share improve this question final Point p1 new Point p1.x int x x co ordinate where the user touches on the screen .. int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches on the screen new..

How to create SOAP request via ksoap2

http://stackoverflow.com/questions/9355707/how-to-create-soap-request-via-ksoap2

request new SoapObject NAMESPACE METHOD_NAME PropertyInfo p1 new PropertyInfo p1.setName MAC p1.setValue 000D6F0000 p1.setType.. NAMESPACE METHOD_NAME PropertyInfo p1 new PropertyInfo p1.setName MAC p1.setValue 000D6F0000 p1.setType myDevice.getmac.. PropertyInfo p1 new PropertyInfo p1.setName MAC p1.setValue 000D6F0000 p1.setType myDevice.getmac .toString .getClass..

Android ListView with fast scroll and alphabetical section index

http://stackoverflow.com/questions/12560919/android-listview-with-fast-scroll-and-alphabetical-section-index

Collections.sort patientListArray new Comparator Object @Override public int compare Object o1 Object o2 Patient p1 Patient o1 Patient p2 Patient o2 return p1.getName .compareToIgnoreCase p2.getName public int getCount return patientListArray.size.. Object @Override public int compare Object o1 Object o2 Patient p1 Patient o1 Patient p2 Patient o2 return p1.getName .compareToIgnoreCase p2.getName public int getCount return patientListArray.size public Object getItem int position..

android using flood fill algorithm getting out of memory exception

http://stackoverflow.com/questions/12669740/android-using-flood-fill-algorithm-getting-out-of-memory-exception

public class MyView extends View private Paint paint private Path path Bitmap mBitmap ProgressDialog pd final Point p1 new Point Canvas canvas Bitmap mutableBitmap public MyView Context context super context this.paint new Paint this.paint.setAntiAlias.. MotionEvent event float x event.getX float y event.getY switch event.getAction case MotionEvent.ACTION_DOWN p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int x int y final int targetColor paint.getColor new TheTask.. MotionEvent event float x event.getX float y event.getY switch event.getAction case MotionEvent.ACTION_DOWN p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int x int y final int targetColor paint.getColor new TheTask mBitmap p1..

Android Maps API v2 draw circle

http://stackoverflow.com/questions/13991301/android-maps-api-v2-draw-circle

EARTH_RADIUS Math.cos Math.PI lat 180 double lat2 lat lat1 180 Math.PI double lng2 lng lng1 180 Math.PI Point p1 YourActivity.getMap .getProjection .toScreenLocation new LatLng lat lng Point p2 YourActivity.getMap .getProjection .toScreenLocation.. new LatLng lat lng Point p2 YourActivity.getMap .getProjection .toScreenLocation new LatLng lat2 lng2 return Math.abs p1.x p2.x 3. bitmap creation private Bitmap getBitmap fill color Paint paint1 new Paint Paint.ANTI_ALIAS_FLAG paint1.setColor..

How to use Parcel in Android?

http://stackoverflow.com/questions/1626667/how-to-use-parcel-in-android

as null . public void testFoo final Foo orig new Foo blah blah Wrote orig to a parcel and then byte array final Parcel p1 Parcel.obtain p1.writeValue orig final byte bytes p1.marshall Check to make sure that the byte array seems to contain a.. void testFoo final Foo orig new Foo blah blah Wrote orig to a parcel and then byte array final Parcel p1 Parcel.obtain p1.writeValue orig final byte bytes p1.marshall Check to make sure that the byte array seems to contain a Parcelable assertEquals.. blah blah Wrote orig to a parcel and then byte array final Parcel p1 Parcel.obtain p1.writeValue orig final byte bytes p1.marshall Check to make sure that the byte array seems to contain a Parcelable assertEquals 4 bytes 0 Parcel.VAL_PARCELABLE..

Efficient Map Overlays in Android Google Map

http://stackoverflow.com/questions/2848189/efficient-map-overlays-in-android-google-map

mPaint.setStrokeWidth 2 GeoPoint gP1 new GeoPoint 19240000 99120000 GeoPoint gP2 new GeoPoint 37423157 122085008 Point p1 new Point Point p2 new Point Path path new Path Projection projection.toPixels gP1 p1 projection.toPixels gP2 p2 path.moveTo.. 37423157 122085008 Point p1 new Point Point p2 new Point Path path new Path Projection projection.toPixels gP1 p1 projection.toPixels gP2 p2 path.moveTo p2.x p2.y path.lineTo p1.x p1.y canvas.drawPath path mPaint courtesy Drawing a line.. Path path new Path Projection projection.toPixels gP1 p1 projection.toPixels gP2 p2 path.moveTo p2.x p2.y path.lineTo p1.x p1.y canvas.drawPath path mPaint courtesy Drawing a line path on Google Maps 2 Here's what worked for me createMarkers..

Android - SQlite Getting nearest locations (with latitude and longitude)

http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude

in database are in that rectangle or not. The method calculateDerivedPosition ... calculates those points for you p1 p2 p3 p4 in picture . Calculates the end point from a given source at a given range meters and bearing degrees . This methods.. newPoint And now create your query PointF center new PointF x y final double mult 1 mult 1.1 is more reliable PointF p1 calculateDerivedPosition center mult radius 0 PointF p2 calculateDerivedPosition center mult radius 90 PointF p3 calculateDerivedPosition.. p4 calculateDerivedPosition center mult radius 270 strWhere WHERE COL_X String.valueOf p3.x AND COL_X String.valueOf p1.x AND COL_Y String.valueOf p2.y AND COL_Y String.valueOf p4.y So you have some data that are near your central point with..

if i want to add overlay items on map using gps

http://stackoverflow.com/questions/5760017/if-i-want-to-add-overlay-items-on-map-using-gps

provider int status Bundle extras class MapOverlay extends Overlay private GeoPoint pointToDraw private GeoPoint p1 public void setPointToDraw GeoPoint point pointToDraw point public GeoPoint getPointToDraw return pointToDraw public.. setPointToDraw GeoPoint point pointToDraw point public GeoPoint getPointToDraw return pointToDraw public void setp1 GeoPoint po1 p1 po1 public GeoPoint getp1 return p1 @Override public boolean draw Canvas canvas MapView mapView boolean.. GeoPoint point pointToDraw point public GeoPoint getPointToDraw return pointToDraw public void setp1 GeoPoint po1 p1 po1 public GeoPoint getp1 return p1 @Override public boolean draw Canvas canvas MapView mapView boolean shadow long when..

Fill the complete canvas but keep the bound fill area as it is like circle, rectangle

http://stackoverflow.com/questions/8723590/fill-the-complete-canvas-but-keep-the-bound-fill-area-as-it-is-like-circle-rect

this result but how to getting like this way android android canvas share improve this question final Point p1 new Point p1.x int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches.. but how to getting like this way android android canvas share improve this question final Point p1 new Point p1.x int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches on the screen.. share improve this question final Point p1 new Point p1.x int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches on the screen new TheTask yourbitmap p1 sourceColor targetColor .execute use..

How to create SOAP request via ksoap2

http://stackoverflow.com/questions/9355707/how-to-create-soap-request-via-ksoap2

static final String METHOD_NAME FReadStatus SoapObject request new SoapObject NAMESPACE METHOD_NAME PropertyInfo p1 new PropertyInfo p1.setName MAC p1.setValue 000D6F0000 p1.setType myDevice.getmac .toString .getClass request.addProperty.. METHOD_NAME FReadStatus SoapObject request new SoapObject NAMESPACE METHOD_NAME PropertyInfo p1 new PropertyInfo p1.setName MAC p1.setValue 000D6F0000 p1.setType myDevice.getmac .toString .getClass request.addProperty p1 SoapSerializationEnvelope.. FReadStatus SoapObject request new SoapObject NAMESPACE METHOD_NAME PropertyInfo p1 new PropertyInfo p1.setName MAC p1.setValue 000D6F0000 p1.setType myDevice.getmac .toString .getClass request.addProperty p1 SoapSerializationEnvelope envelope..