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Minggu, 11 Oktober 2020
Android Code Dijkstra
package com.example.parmalteng;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.text.Html;
import android.text.TextUtils;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
public class Dijkstra extends Activity {
int jb=5;
String[]arB;
String kodenode1A,namanode1A,kodenode1B,namanode1B;
double jarak1A,jarak1B;
int jd=28;
String[]arKode;
double[]arLati;
double[]arLongi;
double[]arJarakA;
double[]arJarakB;
String[]arNama;
String ip="";
String id_wisata0="";
TextView txtnama_wisata;
TextView txtalamat,txtalamat2;
TextView txtkategori;
TextView txtdeskripsi;
TextView txtketerangan;
String gambar,gabKoor="";
String latitude;
String longitude;
Button btnDjikstra;
private ProgressDialog pDialog;
JSONParser jsonParser = new JSONParser();
private static final String TAG_SUKSES = "sukses";
private static final String TAG_record = "record";
private static final String TAG_nama_wisata = "nama_wisata";
private static final String TAG_alamat = "alamat";
private static final String TAG_kategori = "kategori";
private static final String TAG_latitude = "latitude";
private static final String TAG_longitude = "longitude";
private static final String TAG_deskripsi = "deskripsi";
private static final String TAG_gambar = "gambar";
private static final String TAG_keterangan = "keterangan";
String myLati = "";//-3.705235
String myLongi = "";//128.088799
String myPosisi = "";//Bandar Udara Internasional Pattimura
String myLati2 = "";//-3.705235
String myLongi2 = "";//128.088799
String myPosisi2 = "";//Bandar Udara Internasional Pattimura
String NW="", KATW="";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.dijkstra);
ip=jsonParser.getIP();
// callMarquee();
txtnama_wisata= (TextView) findViewById(R.id.txtnama_wisata);
txtkategori= (TextView) findViewById(R.id.txtkategori);
txtalamat= (TextView) findViewById(R.id.txtalamat);
txtalamat2= (TextView) findViewById(R.id.txtalamat2);
txtdeskripsi= (TextView) findViewById(R.id.txtdeskripsi);
txtketerangan= (TextView) findViewById(R.id.txtketerangan);
btnDjikstra = (Button) findViewById(R.id.btnDjikstra);
Intent i = getIntent();
id_wisata0 = i.getStringExtra("pk");
myLati = i.getStringExtra("myLati");
myLongi= i.getStringExtra("myLongi");
myPosisi = i.getStringExtra("myPosisi");
myLati2 = i.getStringExtra("myLati2");
myLongi2= i.getStringExtra("myLongi2");
myPosisi2 = i.getStringExtra("myPosisi2");
NW = i.getStringExtra("NW");
KATW= i.getStringExtra("KATW");
gambar = i.getStringExtra("gambar");
txtnama_wisata.setText(NW+" ("+id_wisata0+")");
txtkategori.setText(KATW);
btnDjikstra.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
cetak(gabKoor);
Intent intent = new Intent(android.content.Intent.ACTION_VIEW, Uri.parse(gabKoor));
//intent.setClassName("com.google.android.apps.maps", "com.google.android.maps.MapsActivity");
startActivity(intent);
}});
String arUrlFoto=ip+"ypathfile/"+gambar;
new DownloadImageTask((ImageView) findViewById(R.id.myGambar)).execute(arUrlFoto);
callMarquee();
start();
}
private class DownloadImageTask extends AsyncTask<String, Void, Bitmap> {
ImageView bmImage;
public DownloadImageTask(ImageView bmImage) {
this.bmImage = bmImage;
}
protected Bitmap doInBackground(String... urls) {
String urldisplay = urls[0];
Bitmap mIcon11 = null;
try {
InputStream in = new java.net.URL(urldisplay).openStream();
mIcon11 = BitmapFactory.decodeStream(in);
}
catch (Exception e) {Log.e("Error", e.getMessage());e.printStackTrace();}
return mIcon11;
}
protected void onPostExecute(Bitmap result) {
bmImage.setImageBitmap(result); }
}
void callMarquee(){
Calendar cal = Calendar.getInstance();
int jam = cal.get(Calendar.HOUR);
int menit= cal.get(Calendar.MINUTE);
int detik= cal.get(Calendar.SECOND);
int tgl= cal.get(Calendar.DATE);
int bln= cal.get(Calendar.MONTH)+1;
int thn= cal.get(Calendar.YEAR);
String stgl=String.valueOf(tgl)+"-"+String.valueOf(bln)+"-"+String.valueOf(thn);
String sjam=String.valueOf(jam)+":"+String.valueOf(menit)+":"+String.valueOf(detik);
TextView txtMarquee=(TextView)findViewById(R.id.txtMarquee);
txtMarquee.setSelected(true);
String kata="Selamat Datang Aplikasi Android Wisata Maluku Tengah "+stgl+"/"+sjam+" #";
String kalimat=String.format("%1$s",TextUtils.htmlEncode(kata));
txtMarquee.setText(Html.fromHtml(kalimat+kalimat+kalimat));
}
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
finish();
return true;
}
return super.onKeyDown(keyCode, event);
}
void start(){
init();
double mlati=Double.parseDouble(myLati);
double mlongi=Double.parseDouble(myLongi);
double mlati2=Double.parseDouble(myLati2);
double mlongi2=Double.parseDouble(myLongi2);
double jmaxA=1000000000;
int indexA=0;
for(int i=0;i<jd;i++){
double r=0;
try{
r=getJarak(mlati,mlongi,arLati[i],arLongi[i]);
arJarakA[i]=r;
if(r<jmaxA){
jmaxA=r;
indexA=i;
}
}
catch(Exception ee){}
}
double jmaxB=1000000000;
int indexB=0;
for(int i=0;i<jd;i++){
double r=0;
try{
r=getJarak(mlati2,mlongi2,arLati[i],arLongi[i]);
arJarakB[i]=r;
if(r<jmaxB){
jmaxB=r;
indexB=i;
}
}
catch(Exception ee){}
}
kodenode1A=arKode[indexA];
jarak1A=arJarakA[indexA];
namanode1A=arNama[indexA];
kodenode1B=arKode[indexB];
jarak1B=arJarakB[indexB];
namanode1B=arNama[indexB];
cetak("LOKASI:"+kodenode1A+"-"+kodenode1B);
//==========================
//mulai("A","b");
mulai(kodenode1A,kodenode1B);
}
void mulai(String src,String dst) {
Graph a=new Graph();
a.ins_simpul('A'); ////0
a.ins_simpul('B'); ////1
a.ins_simpul('C'); ////2
a.ins_simpul('D'); ////3
a.ins_simpul('E'); ////4
a.ins_simpul('F'); ////5
a.ins_simpul('G'); ////6
a.ins_simpul('H'); ////7
a.ins_simpul('I'); ////8
a.ins_simpul('J'); ////9
a.ins_simpul('K'); ////10
a.ins_simpul('L'); ////11
a.ins_simpul('M'); ////12
a.ins_simpul('N'); ////13
a.ins_simpul('O'); ////14
a.ins_simpul('P'); ////15
a.ins_simpul('Q'); ////16
a.ins_simpul('R'); ////17
a.ins_simpul('S'); ////18
a.ins_simpul('T'); ////19
a.ins_simpul('U'); ////20
a.ins_simpul('V'); ////21
a.ins_simpul('W'); ////22
a.ins_simpul('X'); ////23
a.ins_simpul('Y'); ////24
a.ins_simpul('Z'); ////25
a.ins_simpul('a'); ////26
a.ins_simpul('b'); ////27
a.ins_adjacent(0, 1, 3338);//AB
a.ins_adjacent(0, 2, 7544);//AC
a.ins_adjacent(1, 0, 3338);//BA
a.ins_adjacent(1, 7, 9897);//BH
a.ins_adjacent(1, 8, 9926);//BI
a.ins_adjacent(2, 0, 12892);//CA
a.ins_adjacent(2, 3, 10166);//CD
a.ins_adjacent(3, 2, 5893);//DC
a.ins_adjacent(3, 4, 10501);//DE
a.ins_adjacent(4, 3, 10501);//ED
a.ins_adjacent(4, 5, 21118);//EF
a.ins_adjacent(5, 4, 21118);//FE
a.ins_adjacent(5, 6, 9949);//FG
a.ins_adjacent(6, 5, 9949);//GF
a.ins_adjacent(6, 10, 6627);//GK
a.ins_adjacent(6, 26, 18860);//Gb
a.ins_adjacent(7, 1, 9897);//HB
a.ins_adjacent(7, 8, 885);//HI
a.ins_adjacent(7, 10, 2899);//HK
a.ins_adjacent(8, 1, 9926);//IB
a.ins_adjacent(8, 7, 885);//IH
a.ins_adjacent(8, 9, 1873);//IJ
a.ins_adjacent(9, 8, 1873);//JI
a.ins_adjacent(9, 13, 7361);//JN
a.ins_adjacent(10, 6, 6627);//KG
a.ins_adjacent(10, 7, 2289);//KH
a.ins_adjacent(10, 11, 3107);//KL
a.ins_adjacent(11, 10, 3107);//LK
a.ins_adjacent(11, 12, 1207);//LM
a.ins_adjacent(12, 11, 1207);//ML
a.ins_adjacent(12, 13, 1003);//MN
a.ins_adjacent(12, 15, 1110);//MP
a.ins_adjacent(13, 9, 7361);//NJ
a.ins_adjacent(13, 12, 1003);//NM
a.ins_adjacent(13, 14, 417);//NO
a.ins_adjacent(14, 13, 417);//ON
a.ins_adjacent(14, 15, 1185);//OP
a.ins_adjacent(15, 12, 1110);//PM
a.ins_adjacent(15, 14, 1185);//PO
a.ins_adjacent(15, 16, 3850);//PQ
a.ins_adjacent(16, 15, 3850);//QP
a.ins_adjacent(16, 17, 7146);//QR
a.ins_adjacent(16, 18, 5392);//QS
a.ins_adjacent(17, 16, 7146);//RQ
a.ins_adjacent(17, 18, 3166);//RS
a.ins_adjacent(18, 16, 5392);//SQ
a.ins_adjacent(18, 17, 3166);//SR
a.ins_adjacent(18, 19, 1608);//ST
a.ins_adjacent(18, 20, 1227);//SU
a.ins_adjacent(19, 18, 1608);//TS
a.ins_adjacent(20, 18, 1227);//US
a.ins_adjacent(20, 21, 1802);//UV
a.ins_adjacent(20, 23, 1375);//UX
a.ins_adjacent(21, 20, 1802);//VU
a.ins_adjacent(21, 22, 1016);//VW
a.ins_adjacent(21, 24, 947);//VY
a.ins_adjacent(22, 21, 1016);//WV
a.ins_adjacent(23, 20, 1376);//XU
a.ins_adjacent(23, 24, 1110);//XY
a.ins_adjacent(23, 21, 947);//YV
a.ins_adjacent(24, 23, 1110);//YX
a.ins_adjacent(24, 25, 4876);//YZ
a.ins_adjacent(25, 24, 4876);//ZY
a.ins_adjacent(25, 26, 1105);//Za
a.ins_adjacent(25, 27, 1799);//Zb
a.ins_adjacent(26, 25, 1105);//aZ
a.ins_adjacent(26, 27, 1995);//ab
a.ins_adjacent(27, 6, 18860);//bG
a.ins_adjacent(27, 25, 1799);//bZ
a.ins_adjacent(27, 26, 1995);//ba
String []HSL= a.Dijkstra();
System.out.println("++++++++++++++++++++++++++++++++++");
//System.out.println("HS="+HSL);
int total=0;
String gab1="Posisi Awal:"+myPosisi+" ("+myLati+","+myLongi+") =>Dekat "+namanode1A+"#"+kodenode1A+" :"+String.valueOf(jarak1A)+" m";
String gab2="Posisi Ahir:"+myPosisi2+" ("+myLati2+","+myLongi2+") =>Dekat "+namanode1B+"#"+kodenode1B+" :"+String.valueOf(jarak1B)+" m";
txtdeskripsi.setText(myPosisi+" ("+myLati+","+myLongi+") =>Dekat "+namanode1A+"#"+kodenode1A+" :"+String.valueOf(jarak1A)+" m");
txtketerangan.setText(myPosisi2+" ("+myLati2+","+myLongi2+") =>Dekat "+namanode1B+"#"+kodenode1B+" :"+String.valueOf(jarak1B)+" m");
String mrute="";
for(int k=1;k<HSL.length;k++){
if(HSL[k].length()>3){
String mHasil="A#"+HSL[k];
int AW=mHasil.indexOf(src);
int AH=mHasil.indexOf(dst);
if(AW>=0 && AH>=0){//ADA
if(AW<=AH){//MAJU
mrute=mHasil;
cetak("FF="+mrute);
}
else{//REVERSE
mrute=mHasil+"#";
String reverse="";
for (int i = mrute.length() - 1 ; i >= 0 ; i--){
reverse = reverse + mrute.charAt(i);
}
mrute =reverse;
mrute=mrute.substring(1,mrute.length());
cetak("REV="+mrute);
}
}//ada >=0
//=========================
}
}//k
if(mrute.length()<3){
for(int b=0;b<jb;b++){
String lrute=arB[b];
int AW=lrute.indexOf(src);
int AH=lrute.indexOf(dst);
if(AW>=0 && AH>=0){//ADA
if(AW<=AH){//MAJU
mrute=lrute;
cetak("F2="+mrute);
}
else{//REVERSE
mrute=lrute;
String reverse="";
for (int i = lrute.length() - 1 ; i >= 0 ; i--){
reverse = reverse + lrute.charAt(i);
}
mrute =reverse;
cetak("REV2="+mrute);
}
}
else{
cetak("NONE");
}
}//jb
}//for
double totalJarak=0;
if(mrute.length()>0){
double LAT1=0,LON1=0;
double LAT2=0,LON2=0;
LAT1=Double.parseDouble(myLati);
LON1=Double.parseDouble(myLongi);
LAT2=Double.parseDouble(myLati2);
LON2=Double.parseDouble(myLongi2);
double jarak=0;
String gabKota=myPosisi+"-";
String gabKode="GPS-";
gabKoor="https://www.google.co.id/maps/dir/"+LAT1+","+LON1;
String gabJarak="";
mrute=mrute.replaceAll("#", "");
cetak("GET="+mrute);
//aZYWVUSQPMLKHIBACD
int x1=mrute.indexOf(src);
int y1=mrute.indexOf(dst)+1;
mrute=mrute.substring(x1,y1);
cetak("GET="+mrute);
// mrute=mrute+"A";
char[]ar=mrute.toCharArray();
String kode2="",kota2="";
int id1=getIndex(String.valueOf(ar[0]));
int id2=getIndex(String.valueOf(ar[0]));
jarak= getJarak(LAT1,LON1,arLati[id1],arLongi[id1]);
gabJarak=String.valueOf(jarak)+"+";
totalJarak=jarak;
for(int i=1;i<ar.length;i++){
String kode1=String.valueOf(ar[i-1]);
kode2=String.valueOf(ar[i]);
id1=getIndex(kode1);
id2=getIndex(kode2);
String kota1=arNama[id1];
kota2=arNama[id2];
LAT1=arLati[id1];
LON1=arLongi[id1];
LAT2=arLati[id2];
LON2=arLongi[id2];
jarak=getJarak(LAT1,LON1,LAT2,LON2);
gabKota+=kota1+"-";
gabKode+=kode1+"-";
gabKoor+="/"+LAT1+","+LON1;
gabJarak+=jarak+"+";
String br=kode1+"-"+kode2+"="+jarak;
cetak(i+"."+br);
totalJarak+=jarak;
}
jarak= getJarak(arLati[id2],arLongi[id2],LAT2,LON2);
//totalJarak+=jarak;
totalJarak+=jarak1B;
//gabJarak+=String.valueOf(jarak);
gabJarak+=String.valueOf(jarak1B);
gabKode+=kode2+"-"+"TUJUAN_WISATA";
gabKota+=kota2+"-"+myPosisi2;
gabKoor+="/"+LAT2+","+LON2+"/"+myLati2+","+myLongi2;
cetak(gabKode);
cetak(gabJarak+"\nTOTAL JARAK="+String.valueOf(totalJarak)+" m");
cetak(gabKota);
cetak(gabKoor);
txtalamat2.setText(gabKota);
txtalamat.setText(gabKode+"==>"+gabJarak);
}
else{
cetak("No Route.....");
}
}
void cekJarak(String aw,String ah){
int index1=getIndex(aw);
int index2=getIndex(ah);
double lat1=arLati[index1];
double lon1=arLongi[index1];
double lat2=arLati[index2];
double lon2=arLongi[index2];
double jrk=getJarak(lat1,lon1,lat2,lon2);
String gab=aw+"-"+ah+"="+String.valueOf(jrk)+" m";
cetak(gab);
}
int getIndex(String ch){
int index=0;
for(int i=0;i<arKode.length;i++){
if(ch.equals(arKode[i])){index=i;break;}
}
return index;
}
void cetak(String info){
Log.d("Info",info);
//System.out.println(info);
}
void init(){
int jd=28;
arKode = new String[jd];
arLati = new double[jd];
arLongi = new double[jd];
arJarakA = new double[jd];
arJarakB = new double[jd];
arNama=new String[jd];
arKode[0]="A";
arLati[0]=-3.704186;
arLongi[0]=128.088038;
arNama[0]="Jl. Propinsi Bandara";
arKode[1]="B";
arLati[1]=-3.688551;
arLongi[1]=128.113615;
arNama[1]="Jl. Propinsi Tawiri";
arKode[2]="C";
arLati[2]=-3.742976;
arLongi[2]=128.032114;
arNama[2]="Jl. Propinsi Allang";
arKode[3]="D";
arLati[3]=-3.773732;
arLongi[3]=127.945806;
arNama[3]="Jl. Propinsi Wakasihu";
arKode[4]="E";
arLati[4]=-3.682396;
arLongi[4]=127.921659;
arNama[4]="Jl. Propinsi Asilulu";
arKode[5]="F";
arLati[5]=-3.584788;
arLongi[5]=128.084958;
arNama[5]="Jl. Propinsi Hila";
arKode[6]="G";
arLati[6]=-3.585407;
arLongi[6]=128.174626;
arNama[6]="Jl. Propinsi Hitu";
arKode[7]="H";
arLati[7]=-3.648689;
arLongi[7]=128.193389;
arNama[7]="Poka";
arKode[8]="I";
arLati[8]=-3.655857;
arLongi[8]=128.196871;
arNama[8]="Jl. Dr. J. Leimena";
arKode[9]="J";
arLati[9]=-3.672499;
arLongi[9]=128.199532;
arNama[9]="Sirimau";
arKode[10]="K";
arLati[10]=-3.631248;
arLongi[10]=128.212820;
arNama[10]="Hunuth";
arKode[11]="L";
arLati[11]=-3.630785;
arLongi[11]=128.240829;
arNama[11]="Negeri Lama";
arKode[12]="M";
arLati[12]=-3.623666;
arLongi[12]=128.249054;
arNama[12]="Passo";
arKode[13]="N";
arLati[13]=-3.632148;
arLongi[13]=128.252139;
arNama[13]="Passo, Baguala 1";
arKode[14]="O";
arLati[14]=-3.630758;
arLongi[14]=128.255635;
arNama[14]="Passo, Baguala 2";
arKode[15]="P";
arLati[15]=-3.620501;
arLongi[15]=128.258551;
arNama[15]="Passo, Singsingamangaraja";
arKode[16]="Q";
arLati[16]=-3.621413;
arLongi[16]=128.291651;
arNama[16]="Suli";
arKode[17]="R";
arLati[17]=-3.599242;
arLongi[17]=128.353811;
arNama[17]="Tulehu 1";
arKode[18]="S";
arLati[18]=-3.587181;
arLongi[18]=128.327961;
arNama[18]="Jl. Propinsi Tulehu ";
arKode[19]="T";
arLati[19]=-3.586484;
arLongi[19]=128.313485;
arNama[19]="Tulehu 2";
arKode[20]="U";
arLati[20]=-3.576531;
arLongi[20]=128.325056;
arNama[20]="Jl. Propinsi Waai 1";
arKode[21]="V";
arLati[21]=-3.561847;
arLongi[21]=128.318215;
arNama[21]="Jl. Propinsi Waai 2";
arKode[22]="W";
arLati[22]=-3.558669;
arLongi[22]=128.309599;
arNama[22]="Waai";
arKode[23]="X";
arLati[23]=-3.564994;
arLongi[23]=128.320583;
arNama[23]="Jl. Propinsi Waai 3";
arKode[24]="Y";
arLati[24]=-3.555631;
arLongi[24]=128.324060;
arNama[24]="Jl. Propinsi Waai 4";
arKode[25]="Z";
arLati[25]=-3.514292;
arLongi[25]=128.338754;
arNama[25]="Jl. Propinsi Liang 1";
arKode[26]="a";
arLati[26]=-3.505168;
arLongi[26]=128.342712;
arNama[26]="Liang 1";
arKode[27]="b";
arLati[27]=-3.506121;
arLongi[27]=128.324752;
arNama[27]="Jl. Propinsi Liang 2";
jb=29;
arB=new String[jb];
arB[0]="EFGbZ";
arB[1]="EFGKLMPQSUVYZb";
arB[2]="EDCABIJNOPQSUVYZb";
}
public static double getJarak(double lat1, double lng1, double lat2, double lng2) {
double earthRadius = 3958.75;
double dLat = Math.toRadians(lat2-lat1);
double dLng = Math.toRadians(lng2-lng1);
double a = Math.sin(dLat/2) * Math.sin(dLat/2) +
Math.cos(Math.toRadians(lat1)) * Math.cos(Math.toRadians(lat2)) *
Math.sin(dLng/2) * Math.sin(dLng/2);
double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
double dist = earthRadius * c;
int meterConversion = 1609;
double myjr=dist * meterConversion;
return Math.floor(myjr);
}
}
Sabtu, 03 Oktober 2020
BackSound
package com.me;
import android.app.Service;
import android.content.Intent;
import android.content.SharedPreferences;
import android.media.MediaPlayer;
import android.os.IBinder;
import android.preference.PreferenceManager;
import androidx.annotation.Nullable;
public class MyService extends Service {
private MediaPlayer player;
@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getBaseContext());//customer.this
Boolean on= sharedPref.getBoolean("on", true);
if (on){
player = MediaPlayer.create(this, R.raw.backsound);
player.setLooping(true);
player.start();
}
return START_NOT_STICKY;
}
@Override
public void onDestroy() {
super.onDestroy();
try {
player.stop();
player.release();
}
catch (Exception ee){}
}
}
=======================
<activity
android:name=".Video_Thumbnail2"
android:screenOrientation="portrait">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<service android:name=".MyService"/>
</application>
</manifest>
============================
public void login(View view){
MediaPlayer klik = new MediaPlayer().create(this, R.raw.clik);
klik.start();
Intent intent = new Intent(getApplicationContext(), MainActivity.class);
startActivity(intent);
startService(new Intent(getApplicationContext(), MyService.class));
}
@Override
public void onBackPressed() {
super.onBackPressed();
moveTaskToBack(true);
stopService(new Intent(getApplicationContext(), MyService.class));
}
hasil = findViewById(R.id.hasil);
nilai = findViewById(R.id.nilai);
Typeface typeface = Typeface.createFromAsset(getAssets(),"fonts/FredokaOneRegular.ttf");
hasil.setTypeface(typeface);
nilai.setTypeface(typeface);Reff: https://android-coffee.com/tutorial-how-to-play-youtube-videos-in-android-with-videoview/
Android Code VideoPlayer
Toast.makeText(getBaseContext(), "Terimakasih....", Toast.LENGTH_LONG).show();
Create:
final SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getBaseContext());//Login.this
SharedPreferences.Editor editor = sharedPref.edit();
editor.putBoolean("Registered", true);
editor.putString("kode_pegawai", kode_pegawai);
editor.apply();
Update:
SharedPreferences.Editor editor = sharedPref.edit();
editor.putString("kode_pemesanan", kode_pemesanan);
Get:
SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getBaseContext());//customer.this
Boolean Registered = sharedPref.getBoolean("Registered", false);
if (!Registered){finish();}
else {
kode_customer = sharedPref.getString("kode_customer", "");
}
YOUTUBE:
How to get 3gp link of Youtube video: For example we have the link www.youtube.com/watch?v=Xprog0HC3aQ 1) open new tab in your browser and write: m.youtube.com/watch?v=VIDEO_ID&app=m 2) now change VIDEO_ID from above with your video id code (Xprog0HC3aQ) and the result should be: m.youtube.com/watch?v=Xprog0HC3aQ&app=m and press enter. 3) right click on your video and Copy Link Location. 4) the result: rtsp://r7—sn-4g57kue6.googlevideo.com/Ck0LENy73wIaRAmk3cJBg-iaXhMYDSANFC0k8JRWMOCoAUIJbXYtZ29vZ2xlSARSBXdhdGNoYKK205Ti2LaNVooBC2lZYlRtN201YTlRDA==/9EFB79E36D6A4191F3BF60D01A0AE429B5C9AA32.B774C6D2C0948C3A49A088F9F5CCCFBE34864B29/yt6/1/video.3gp This is what you use on Uri.parse. Watch the video tutorial how to play Youtube videos in Android with VideoView with Android Studio version 1.5:
XML
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/begroun"
tools:context=".VideoView"
android:orientation="vertical"
android:gravity="center">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:layout_marginRight="20dp"
android:layout_marginLeft="20dp"
android:gravity="center">
<androidx.cardview.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:cardCornerRadius="15dp"
android:foreground="?selectableItemBackground">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:layout_marginBottom="50dp">
<TextView
android:id="@+id/txtjudul"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:layout_marginBottom="20dp"
android:layout_marginLeft="15dp"
android:layout_marginRight="15dp"
android:textSize="28sp"
tools:ignore="MissingConstraints"
android:text="Presentasi"
android:layout_gravity="center"
android:textAlignment="center"/>
<RelativeLayout
android:id="@+id/layoutVid"
android:layout_width="match_parent"
android:layout_height="200dp"
android:layout_below="@id/txtjudul"
android:gravity="center"
tools:ignore="MissingConstraints"
android:background="@android:color/background_dark">
<VideoView
android:id="@+id/videoView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"/>
</RelativeLayout>
</LinearLayout>
</androidx.cardview.widget.CardView>
<Button
android:id="@+id/btnback"
android:layout_width="60dp"
android:layout_height="60dp"
android:layout_marginTop="-30dp"
android:background="@drawable/logo_home_biru"
android:layout_gravity="center"
android:onClick="back"/>
</LinearLayout>
</LinearLayout>
JAVA
package com.iak.belajar.asambasa;
import android.content.Intent;
import android.media.MediaPlayer;
import android.net.Uri;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.MediaController;
public class VideoView extends AppCompatActivity {
android.widget.VideoView videoV;
MediaController mc;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_video_view);
videoV = findViewById(R.id.videoView);
mc = new MediaController(this);
Intent intent = getIntent();
String title = intent.getStringExtra("video");
switch (title){
case "vpresentasi":
String path1="android.resource://"+getPackageName()+"/"+R.raw.presentasi_video_instrumen;
//path1="rtsp://r4---sn-npoeene6.googlevideo.com/Cj0LENy73wIaNAmPXH9pbuVaCBMYESARFC3hOHlfMOCoAUIASARgy5n9j9WNzJ5eigELdjBsRkRYLVJ1ZWsM/54C228E664CACEE02A38601EF853CCEF0C154385.807944B86439375E612BD42999C527F5EDACDC27/yt8/1/video.3gp";
videoV.setVideoURI(Uri.parse(path1));
break;
default:
break;
}
videoV.setMediaController(mc);
mc.setAnchorView(videoV);
videoV.start();
videoV.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
Intent intent = new Intent(VideoView.this, MainActivity.class);
startActivity(intent);
}
});
}
public void back(View view){
MediaPlayer klik = new MediaPlayer().create(this, R.raw.clik);
klik.start();
Intent intent = new Intent(getApplicationContext(), MainActivity.class);
startActivity(intent);
startService(new Intent(getApplicationContext(), MyService.class));
}
@Override
public void onBackPressed() {
super.onBackPressed();
Intent intent = new Intent(getApplicationContext(), MainActivity.class);
startActivity(intent);
startService(new Intent(getApplicationContext(), MyService.class));
}
}
ATAU:
android.widget.VideoView videoView = findViewById(R.id.videoplay);
MediaController mediaController= new MediaController(this);
mediaController.setAnchorView(videoView);
Uri uri=Uri.parse("rtsp://r7---sn-4g57kue6.googlevideo.com/Ck0LENy73wIaRAmk3cJBg-iaXhMYDSANFC3u0pRWMOCoAUIJbXYtZ29vZ2xlSARSBXdhdGNoYIaluaTkzciOVooBCzVxRjNraG5XcXdnDA==/D693A8E7577C3A29E60C292B42C9C87D7C25A565.762A63DC4CA0A028DA83256C6A79E5F160CBEDA3/yt6/1/video.3gp");
videoView.setMediaController(mediaController);
videoView.setVideoURI(uri);
videoView.requestFocus();
videoView.start();
Video = https://youtu.be/BYJcMZtHDag
Mobile =https://m.youtube.com/watch?v=BYJcMZtHDag&app=mRTSP =rtsp://r3---sn-npoe7ne6.googlevideo.com/Cj0LENy73wIaNAmoDUebMVyCBRMYESARFC1SNnlfMOCoAUIASARgy5n9j9WNzJ5eigELdjBsRkRYLVJ1ZWsM/3106EFC698A86E21C8DDEAECBBF2FF66A382AC42.5547FD412BD275DD9ED11A1D179863D04012CBC5/yt8/1/video.3gp
Minggu, 02 Agustus 2020
Android Code Format Rupiah
String RP(double rp){
rp=Math.ceil(rp);
Locale localeID = new Locale("in", "ID");
NumberFormat formatRupiah = NumberFormat.getCurrencyInstance(localeID);
String hs=formatRupiah.format(rp);
return hs;
}
Implmntasi:
String txtnominal=txtNominal.getText().toString();
double NOMINAL=0;
shasil="";
NOMINAL=Double.parseDouble(txtnominal);;
if(jw>0){
for(int j=0;j<jw;j++){
if(ar[j].equalsIgnoreCase("Ayah")){
shasil+=ar[j]+" ("+String.valueOf(int1)+") @Rp."+RP((drumus_1 * NOMINAL)/int1)+"\n";
}
else if(ar[j].equalsIgnoreCase("Ibu")){
shasil+=ar[j]+" ("+String.valueOf(int2)+") @Rp."+RP((drumus_1 * NOMINAL)/int2)+"\n";
}
else if(ar[j].equalsIgnoreCase("Saudara Laki-laki SeIbu")){
shasil+=ar[j]+" ("+String.valueOf(int3)+") @Rp."+RP((drumus_1 * NOMINAL)/int3)+"\n";
}
else if(ar[j].equalsIgnoreCase("Saudara Perempuan SeIbu")){
shasil+=ar[j]+" ("+String.valueOf(int4)+") @Rp."+RP((drumus_1 * NOMINAL)/int4)+"\n";
}
else if(ar[j].equalsIgnoreCase("Anak Laki-laki")){
shasil+=ar[j]+" ("+String.valueOf(int5)+") @Rp."+RP((drumus_1 * NOMINAL)/int5)+"\n";
}
Sabtu, 01 Agustus 2020
Upload Image To Server
uploadserver.php
<?php$file_path = "ypathfile/";
$IMG=$_FILES['uploaded_file']['name'];
$file_path = $file_path . basename( $IMG);
if(move_uploaded_file($_FILES['uploaded_file']['tmp_name'], $file_path)) {
echo "success";
} else{
echo "fail";
}
?>
PERMISSION
<uses-permission android:name="android.permission.CAMERA" /> <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/> <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/> <uses-permission android:name="android.permission.CAMERA" />
<uses-feature android:name="android.hardware.camera" android:required="false" /> <uses-feature android:name="android.hardware.camera.autofocus" android:required="false" /> <uses-feature android:name="android.hardware.camera.front" android:required="false" /> <uses-feature android:name="android.hardware.camera.front.autofocus" android:required="false" />
UploadImage.java
import android.app.Activity; import android.app.ProgressDialog; import android.content.ContentValues; import android.content.Intent; import android.database.Cursor; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.net.Uri; import android.os.AsyncTask; import android.os.Bundle; import android.provider.MediaStore; import android.util.Base64; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.ImageView; import android.widget.TextView; import android.widget.Toast; import org.apache.http.HttpEntity; import org.apache.http.HttpResponse; import org.apache.http.NameValuePair; import org.apache.http.client.HttpClient; import org.apache.http.client.entity.UrlEncodedFormEntity; import org.apache.http.client.methods.HttpPost; import org.apache.http.impl.client.DefaultHttpClient; import org.apache.http.message.BasicNameValuePair; import java.io.ByteArrayOutputStream; import java.io.DataOutputStream; import java.io.File; import java.io.FileInputStream; import java.io.InputStream; import java.net.HttpURLConnection; import java.net.MalformedURLException; import java.net.URL; import java.util.ArrayList; public class UploadImage extends Activity { String myip="", myFILE=""; private static final int PICK_IMAGE = 1; private static final int PICK_Camera_IMAGE = 2; private ImageView imgView; private Button upload,cancel; private Bitmap bitmap; Uri imageUri; JSONParser jsonParser = new JSONParser(); String URL="",NFUpload=""; TextView messageText; Button uploadButton,btnpilih,btncamera; int serverResponseCode = 0; ProgressDialog dialog = null; String upLoadServerUri = null; final String uploadFilePath = "/mnt/sdcard/"; String uploadFileName = "myfile.jpg"; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.uploadserver); imgView = (ImageView) findViewById(R.id.imageView); uploadButton = (Button)findViewById(R.id.uploadButton); messageText = (TextView)findViewById(R.id.messageText); btnpilih = (Button)findViewById(R.id.btnpilih); btncamera = (Button)findViewById(R.id.btncamera); messageText.setText(uploadFilePath+"/"+uploadFileName+"'"); URL=jsonParser.getIP()+"uploadserver.php"; upLoadServerUri = URL; uploadButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { dialog = ProgressDialog.show(UploadImage.this, "", "Uploading file...", true); new Thread(new Runnable() { public void run() { runOnUiThread(new Runnable() { public void run() {messageText.setText("uploading started....."); } }); String AL=messageText.getText().toString(); File f=new File(AL); myFILE=f.getName(); uploadFiles(AL); } }).start(); } }); btnpilih.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { try { Intent gintent = new Intent(); gintent.setType("image/*"); gintent.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(Intent.createChooser(gintent, "Select Picture"),PICK_IMAGE); } catch (Exception e) { Toast.makeText(getApplicationContext(),e.getMessage(),Toast.LENGTH_LONG).show(); Log.e(e.getClass().getName(), e.getMessage(), e); } } }); btncamera.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { String fileName = "new-photo-name.jpg"; //create parameters for Intent with filename ContentValues values = new ContentValues(); values.put(MediaStore.Images.Media.TITLE, fileName); values.put(MediaStore.Images.Media.DESCRIPTION,"Image captured by camera"); //imageUri is the current activity attribute, define and save it for later usage (also in onSaveInstanceState) //imageUri = getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values); //create new Intent Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); intent.putExtra(MediaStore.EXTRA_OUTPUT, imageUri); intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1); startActivityForResult(intent, PICK_Camera_IMAGE); } }); } public int uploadFiles(String sourceFileUri) { String fileName = sourceFileUri; NFUpload=fileName; uploadFileName=NFUpload; HttpURLConnection conn = null; DataOutputStream dos = null; String lineEnd = "\r\n"; String twoHyphens = "--"; String boundary = "*****"; int bytesRead, bytesAvailable, bufferSize; byte[] buffer; int maxBufferSize = 1 * 1024 * 1024; File sourceFile = new File(sourceFileUri); if (!sourceFile.isFile()) { dialog.dismiss(); Log.d("uploadFile", "Source File not exist :"+uploadFilePath + "" + uploadFileName); runOnUiThread(new Runnable() { public void run() { messageText.setText("Source File not exist :" +uploadFilePath + "" + uploadFileName); } }); return 0; } else{ try { FileInputStream fileInputStream = new FileInputStream(sourceFile); URL url = new URL(upLoadServerUri); conn = (HttpURLConnection) url.openConnection(); conn.setDoInput(true); // Allow Inputs conn.setDoOutput(true); // Allow Outputs conn.setUseCaches(false); // Don't use a Cached Copy conn.setRequestMethod("POST"); conn.setRequestProperty("Connection", "Keep-Alive"); conn.setRequestProperty("ENCTYPE", "multipart/form-data"); conn.setRequestProperty("Content-Type", "multipart/form-data;boundary=" + boundary); conn.setRequestProperty("uploaded_file", fileName); dos = new DataOutputStream(conn.getOutputStream()); dos.writeBytes(twoHyphens + boundary + lineEnd); dos.writeBytes("Content-Disposition: form-data; name=\"uploaded_file\";filename=\"" + fileName + "\"" + lineEnd); dos.writeBytes(lineEnd); bytesAvailable = fileInputStream.available(); bufferSize = Math.min(bytesAvailable, maxBufferSize); buffer = new byte[bufferSize]; bytesRead = fileInputStream.read(buffer, 0, bufferSize); while (bytesRead > 0) { dos.write(buffer, 0, bufferSize); bytesAvailable = fileInputStream.available(); bufferSize = Math.min(bytesAvailable, maxBufferSize); bytesRead = fileInputStream.read(buffer, 0, bufferSize); } dos.writeBytes(lineEnd); dos.writeBytes(twoHyphens + boundary + twoHyphens + lineEnd); serverResponseCode = conn.getResponseCode(); String serverResponseMessage = conn.getResponseMessage(); Log.i("uploadFile", "HTTP Response is : "+ serverResponseMessage + ": " + serverResponseCode); if(serverResponseCode == 200){ runOnUiThread(new Runnable() { public void run() { String msg = "File Upload Completed:" + uploadFileName; messageText.setText(msg); Toast.makeText(UploadImage.this, "File Upload Complete.",Toast.LENGTH_SHORT).show(); } }); } fileInputStream.close(); dos.flush(); dos.close(); Intent i = new Intent(getApplicationContext(),Aplikasi.class); i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); i.putExtra("gambar0", myFILE); startActivity(i); finish(); } catch (MalformedURLException ex) { dialog.dismiss(); ex.printStackTrace(); runOnUiThread(new Runnable() { public void run() { messageText.setText("MalformedURLException Exception : check script url."); Toast.makeText(UploadImage.this, "MalformedURLException", Toast.LENGTH_SHORT).show(); } }); Log.e("Upload file to server", "error: " + ex.getMessage(), ex); } catch (Exception e) { dialog.dismiss(); e.printStackTrace(); runOnUiThread(new Runnable() { public void run() { messageText.setText("Got Exception : see logcat "); Toast.makeText(UploadImage.this, "Got Exception : see logcat ",Toast.LENGTH_SHORT).show(); } }); } dialog.dismiss(); return serverResponseCode; } // End else block } protected void onActivityResult(int requestCode, int resultCode, Intent data) { Uri selectedImageUri = null; String filePath = null; switch (requestCode) { case PICK_IMAGE: if (resultCode == Activity.RESULT_OK) { selectedImageUri = data.getData(); } break; case PICK_Camera_IMAGE: if (resultCode == RESULT_OK) { selectedImageUri = imageUri; /*Bitmap mPic = (Bitmap) data.getExtras().get("data"); selectedImageUri = Uri.parse(MediaStore.Images.Media.insertImage(getContentResolver(), mPic, getResources().getString(R.string.app_name), Long.toString(System.currentTimeMillis())));*/ } else if (resultCode == RESULT_CANCELED) { Toast.makeText(this, "Picture was not taken", Toast.LENGTH_SHORT).show(); } else { Toast.makeText(this, "Picture was not taken", Toast.LENGTH_SHORT).show(); } break; } if(selectedImageUri != null){ try { String filemanagerstring = selectedImageUri.getPath(); String selectedImagePath = getPath(selectedImageUri); messageText.setText(selectedImagePath); if (selectedImagePath != null) { filePath = selectedImagePath; } else if (filemanagerstring != null) { filePath = filemanagerstring; } else { Toast.makeText(getApplicationContext(), "Unknown path", Toast.LENGTH_LONG).show(); Log.e("Bitmap", "Unknown path"); } if (filePath != null) { decodeFile(filePath); } else { bitmap = null; } } catch (Exception e) { Toast.makeText(getApplicationContext(), "Internal error", Toast.LENGTH_LONG).show(); Log.e(e.getClass().getName(), e.getMessage(), e); } } } class ImageGalleryTask extends AsyncTask<Void, Void, String> { @SuppressWarnings("unused") @Override protected String doInBackground(Void... unsued) { InputStream is; BitmapFactory.Options bfo; Bitmap bitmapOrg; ByteArrayOutputStream bao ; bfo = new BitmapFactory.Options(); bfo.inSampleSize = 2; //bitmapOrg = BitmapFactory.decodeFile(Environment.getExternalStorageDirectory() + "/" + customImage, bfo); bao = new ByteArrayOutputStream(); bitmap.compress(Bitmap.CompressFormat.JPEG, 90, bao); byte [] ba = bao.toByteArray(); String ba1 = Base64.encodeToString(ba,1); ArrayList<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(); nameValuePairs.add(new BasicNameValuePair("image",ba1)); nameValuePairs.add(new BasicNameValuePair("cmd","image_android")); Log.v("log_tag", System.currentTimeMillis()+".jpg"); try{ HttpClient httpclient = new DefaultHttpClient(); HttpPost httppost = new // Here you need to put your server file address HttpPost(URL);//"http://www.picsily.com/upload_photo.php"); httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs)); HttpResponse response = httpclient.execute(httppost); HttpEntity entity = response.getEntity(); is = entity.getContent(); Log.v("log_tag", "In the try Loop" ); }catch(Exception e){ Log.v("log_tag", "Error in http connection "+e.toString()); } return "Success"; // (null); } @Override protected void onProgressUpdate(Void... unsued) { } @Override protected void onPostExecute(String sResponse) { try { if (dialog.isShowing()) dialog.dismiss(); } catch (Exception e) { Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_LONG).show(); Log.e(e.getClass().getName(), e.getMessage(), e); } } } public String getPath(Uri uri) { String[] projection = { MediaStore.Images.Media.DATA }; Cursor cursor = managedQuery(uri, projection, null, null, null); if (cursor != null) { // HERE YOU WILL GET A NULLPOINTER IF CURSOR IS NULL // THIS CAN BE, IF YOU USED OI FILE MANAGER FOR PICKING THE MEDIA int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); cursor.moveToFirst(); return cursor.getString(column_index); } else return null; } public void decodeFile(String filePath) { BitmapFactory.Options o = new BitmapFactory.Options(); o.inJustDecodeBounds = true; BitmapFactory.decodeFile(filePath, o); final int REQUIRED_SIZE = 1024; int width_tmp = o.outWidth, height_tmp = o.outHeight; int scale = 1; while (true) { if (width_tmp < REQUIRED_SIZE && height_tmp < REQUIRED_SIZE) break; width_tmp /= 2; height_tmp /= 2; scale *= 2; } BitmapFactory.Options o2 = new BitmapFactory.Options(); o2.inSampleSize = scale; bitmap = BitmapFactory.decodeFile(filePath, o2); imgView.setImageBitmap(bitmap); } }
Aplikasi.java
import android.content.Intent; import android.graphics.Bitmap; import android.graphics.BitmapFactory;
Intent ia = getIntent(); gambar= ia.getStringExtra("gambar");
if(gambar.length()>5){
String arUrlFoto=ip+"ypathfile/"+gambar; new DownloadImageTask((ImageView) findViewById(R.id.myGambar)).execute(arUrlFoto);
}
private class DownloadImageTask extends AsyncTask<String, Void, Bitmap> { ImageView bmImage; public DownloadImageTask(ImageView bmImage) { this.bmImage = bmImage; } protected Bitmap doInBackground(String... urls) { String urldisplay = urls[0]; Bitmap mIcon11 = null; try { InputStream in = new java.net.URL(urldisplay).openStream(); mIcon11 = BitmapFactory.decodeStream(in); } catch (Exception e) {Log.e("Error", e.getMessage());e.printStackTrace();} return mIcon11; } protected void onPostExecute(Bitmap result) { bmImage.setImageBitmap(result); } }
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
NB Jika kembalian dari Galeri:
@Overrideprotected void onCreate(Bundle savedInstanceState) {
....
.......
if(gambar.length()>5){ decodeFile(gambar); } } public void decodeFile(String filePath) { BitmapFactory.Options o = new BitmapFactory.Options(); o.inJustDecodeBounds = true; BitmapFactory.decodeFile(filePath, o); final int REQUIRED_SIZE = 1024; int width_tmp = o.outWidth, height_tmp = o.outHeight; int scale = 1; while (true) { if (width_tmp < REQUIRED_SIZE && height_tmp < REQUIRED_SIZE) break; width_tmp /= 2; height_tmp /= 2; scale *= 2; } Toast.makeText(getApplicationContext(), "Sukses LOAD IMAGE", Toast.LENGTH_LONG).show(); BitmapFactory.Options o2 = new BitmapFactory.Options(); o2.inSampleSize = scale; Bitmap bitmap = BitmapFactory.decodeFile(filePath, o2); myGambar.setImageBitmap(bitmap); }
Langganan:
Postingan (Atom)