KaloriHesaplama Hepsini indir
package com.example.ali.kalorihesaplama;
import android.content.ContentValues;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import java.util.ArrayList;
import java.util.List;
import kaloriler.Kalori;
import list.listadepter;
import veritabani.DB;
public class MainActivity extends AppCompatActivity implements View.OnClickListener,AdapterView.OnItemClickListener {
Intent frm;
static DB katman;
static SQLiteDatabase db;
static Spinner curun,gunurun,cins;
ListView list;
EditText miktar;
TextView genelt,topkalori;
List<Kalori> liste;
static ArrayList<String> clist,gunlist,cinsiyet;
static ArrayList<Integer> urunid,id,gunurun_id;
static ArrayAdapter<String> cadp,gunadp,cinsadp;
public Button btn;
Context contex;
int[] btnid={R.id.btnekle,R.id.btnurun,R.id.btn_kalori};
int[] text={R.id.tboy,R.id.tyas,R.id.tkilo};
EditText[] jtext;
EditText jtext_gun;
double[] degerler;
listadepter adp;
AlertDialog.Builder dialog;
LinearLayout layout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
katman=new DB(this);
contex=this;
jtext=new EditText[text.length];
degerler=new double[jtext.length];
topkalori=(TextView)findViewById(R.id.genelkalori);
for(int i=0;i<btnid.length;i++)
{
btn=(Button)findViewById(btnid[i]);
btn.setOnClickListener(this);
}
for(int i=0;i< text.length;i++)
{
jtext[i]=(EditText)findViewById(text[i]);
jtext[i].setText(i+1+"");
}
miktar=(EditText)findViewById(R.id.tmiktar);
list=(ListView)findViewById(R.id.lis);
curun=(Spinner)findViewById(R.id.curun);
urunid=new ArrayList<Integer>();
id=new ArrayList<Integer>();
clist=new ArrayList<String>();
cins=(Spinner)findViewById(R.id.cins);
cinsiyet=new ArrayList<String>();
cinsadp=new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item,cinsiyet);
cins.setAdapter(cinsadp);
cinsadp.add("Erkek");
cinsadp.add("Kadın");
genelt=(TextView)findViewById(R.id.toplam);
cadp=new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item,clist);
liste=new ArrayList<Kalori>();
adp=new listadepter(this,liste);
list.setAdapter(adp);
curun.setAdapter(cadp);
spinnerdoldur(contex);
datagetir();
toplam();
list.setOnItemClickListener(this);
}
public void toplam(){
double gtoplam=0.0;
for(int i=0;i<adp.getCount();i++)
{
Kalori k=liste.get(i);
gtoplam+=k.toplam;
}
gtoplam=virgul(gtoplam);
genelt.setText("Toplam="+gtoplam);
}
public static void baglan(){
db=katman.getWritableDatabase();
}
public boolean kontrolet()
{
int sayac=0;
for(int i=0;i<jtext.length;i++) {
if (jtext[i].getText().length() > 0) {
try {
degerler[i] =Double.parseDouble(jtext[i].getText()+"");
} catch (Exception ex) {
Toast.makeText(this,"Lütfen değerleri doğru giriniz!!!",Toast.LENGTH_LONG).show();
break;
}
sayac++;
}
else
break;
}
if(sayac==jtext.length)
return true;
return false;
}
public void ekle()
{
try {
baglan();
long secilen=curun.getSelectedItemId();
int id=urunid.get((int)secilen);
if(secilen>-1&&miktar.getText().length()>0&&kontrolet()){
double kmiktar=Double.parseDouble(miktar.getText()+"");
ContentValues par=new ContentValues();
par.put("Urunid",id);
par.put("Miktar",kmiktar);
db.insertOrThrow("Kalori",null,par);
katman.close();
datagetir();
}
}catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public void sil(int id)
{
try {
baglan();
db.delete("Kalori","id=?",new String[]{id+""});
katman.kapat();
datagetir();
}catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public void duzenle(int id,double miktar,int urun_id)
{
try {
baglan();
ContentValues par=new ContentValues();
par.put("Urunid",urun_id);
par.put("Miktar",miktar);
db.update("Kalori",par,"id=?",new String[]{id+""});
katman.kapat();
datagetir();
}catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public static void spinnerdoldur(Context context)
{
try{
baglan();
Cursor c=db.query("Urun",new String[]{"id","Urunad"},null,null,null,null,null);
clist.clear();
cadp.notifyDataSetChanged();
urunid.clear();
c.moveToPosition(-1);
while(c.moveToNext())
{
cadp.add(c.getString(1));
urunid.add(c.getInt(0));
}
c.close();
katman.close();
}catch(Exception ex){
Toast.makeText(context,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public void datagetir(){
try {
baglan();
Cursor isaretci=db.rawQuery("select k.id,u.Urunad,k.Miktar,u.Kalori,(u.Kalori*k.Miktar) from Kalori k inner join Urun u on u.id=k.Urunid ",null);
liste.clear();
adp.notifyDataSetChanged();
id.clear();
isaretci.moveToPosition(-1);
while(isaretci.moveToNext())
{
id.add(isaretci.getInt(0));
Kalori k=new Kalori();
k.urunad=isaretci.getString(1);
k.miktar=isaretci.getDouble(2);
k.kalori=isaretci.getDouble(3);
k.toplam=virgul(isaretci.getDouble(4));
liste.add(k);
}
isaretci.close();
katman.close();
toplam();
}catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public void frm2()
{
frm=new Intent(this, Main3Activity.class);
startActivity(frm);
}
@Override
public void onClick(View view) {
switch (view.getId()){
case R.id.btnekle:ekle();break;
case R.id.btnurun:frm2();break;
case R.id.btn_kalori:kalorihesapla();break;
}
}
public double virgul(double sayi)
{
int sayi2=(int)(sayi*100);
sayi=sayi2/100.0;
return sayi;
}
public void kalorihesapla()
{
if(kontrolet())
{
double[] erkek= {66,6.8,13.7,5};
double[] kadin= {655,4.7,9.6,1.8};
double sonuc=0.0;
double[] oranlar=kadin;
double[] degerler=new double[4];
degerler[0]=1;
for(int i=0;i<jtext.length;i++)
degerler[i+1]=Double.parseDouble(jtext[i].getText()+"");
if(cins.getSelectedItemPosition()==0)//jrd radiobuuton secilimi değilmi
oranlar=erkek;
sonuc=(oranlar[0]*degerler[0]+oranlar[1]*degerler[1]+oranlar[2]*degerler[2])-(oranlar[3]*degerler[3]);
sonuc=virgul(sonuc);
topkalori.setText("Gün Kalori="+sonuc);
}else{
Toast.makeText(contex, "Bilgileri doğru giriniz!!!!", Toast.LENGTH_LONG).show();
}
}
int secileni;
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
secileni = i;
jtext_gun = new EditText(this);
gunlist = new ArrayList<String>();
for (int a = 0; a < cadp.getCount(); a++)
gunlist.add(cadp.getItem(a));
gunadp = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, gunlist);
gunurun = new Spinner(this);
gunurun.setAdapter(gunadp);
gunurun_id = new ArrayList<Integer>();
for (int a = 0; a < urunid.size(); a++)
gunurun_id.add(urunid.get(a));
layout = new LinearLayout(this);
layout.setOrientation(LinearLayout.VERTICAL);
dialog = new AlertDialog.Builder(this);
layout.addView(gunurun);
layout.addView(jtext_gun);
dialog.setView(layout);
Kalori k = liste.get(i);
jtext_gun.setText(k.miktar + "");
dialog.setCancelable(true);
dialog.setTitle("Sil veya Düzenle");
dialog.setPositiveButton("Sil", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
sil(id.get(secileni));
}
});
dialog.setNeutralButton("Düzenle", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
if (secileni > -1 && jtext_gun.getText().length() > 0) {
try {
double miktar = Double.parseDouble(jtext_gun.getText() + "");
int urun_id = gunurun_id.get(gunurun.getSelectedItemPosition());
duzenle(id.get(secileni), miktar, urun_id);
} catch (Exception ex) {
Toast.makeText(contex, "Bilgileri doğru giriniz catch!!!!", Toast.LENGTH_LONG).show();
}
} else
Toast.makeText(contex, "Bilgileri doğru giriniz!!!!", Toast.LENGTH_LONG).show();
}
});
dialog.create().show();
}
}
package com.example.ali.kalorihesaplama;
import android.app.Activity;
import android.content.ContentValues;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Color;
import android.os.Bundle;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.text.InputType;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.Spinner;
import android.widget.Toast;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Executors;
import java.util.zip.Inflater;
import list.URUN;
import list.urunadepter;
import veritabani.DB;
public class Main3Activity extends AppCompatActivity implements View.OnClickListener {
DB vt;
SQLiteDatabase db;
ListView liste;
urunadepter adp;
List<URUN> list;
ArrayList<Integer> id;
Button btn;
EditText urun,kalori;
AlertDialog.Builder dialog;
Context contex=this;
int secilenid;
URUN u;
LinearLayout layout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main3);
urun=(EditText)findViewById(R.id.turun);
kalori=(EditText)findViewById(R.id.tkalori);
btn=(Button)findViewById(R.id.btninsert);
btn.setOnClickListener(this);
layout=new LinearLayout(this);
id=new ArrayList<Integer>();
vt= new DB(this);
liste=(ListView)findViewById(R.id.lurun);
list=new ArrayList<URUN>();
adp=new urunadepter(this,list);
liste.setAdapter(adp);
datagetir();
final EditText gunurun=new EditText(this);
final EditText gunkalori=new EditText(this);
layout.setOrientation(LinearLayout.VERTICAL);
layout.addView(gunurun);
layout.addView(gunkalori);
liste.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
u=list.get(i);
secilenid=id.get(i);
gunurun.setText(u.urunad);
gunkalori.setText(u.kalori+"");
dialog=new AlertDialog.Builder(contex);
dialog.setView(layout);
dialog.setTitle("Sil veya Düzenle");
dialog.setCancelable(true);
dialog.setPositiveButton("Sil", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) { sil(secilenid); }});
dialog.setNeutralButton("Düzenle", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
if(gunurun.getText().length()>0&&gunkalori.getText().length()>0){
double kal=Double.parseDouble(gunkalori.getText()+"");
guncelle(secilenid,gunurun.getText()+"",kal);
}
}
});
dialog.create().show();
}
});
}
public void baglan()
{
db=vt.getWritableDatabase();
}
@Override
public void onClick(View view) {
try {
baglan();
if (urun.getText().length() > 0 && kalori.getText().length() > 0)
{
double kal=Double.parseDouble(kalori.getText()+"");
ContentValues par=new ContentValues();
par.put("Urunad",urun.getText()+"");
par.put("Kalori",kal);
long durum= db.insertOrThrow("Urun",null,par);
urun.setText("");
kalori.setText("");
vt.kapat();
datagetir();
MainActivity.spinnerdoldur(this);
}
}catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public void sil(int id)
{
try {
baglan();
db.delete("Urun","id=?",new String[]{id+""});
datagetir();
}
catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public void guncelle(int id,String ad,double kalori)
{
try {
baglan();
ContentValues par=new ContentValues();
par.put("Urunad",ad);
par.put("Kalori",kalori);
db.update("Urun",par,"id=?",new String[]{id+""});
vt.kapat();
datagetir();
}catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
public void datagetir()
{
try {
baglan();
String[] col={"id","Urunad","Kalori"};
Cursor c=db.query("Urun",col,null,null,null,null,null);
list.clear();
adp.notifyDataSetChanged();
id.clear();
c.moveToPosition(-1);
while(c.moveToNext())
{ URUN d=new URUN();
d.urunad=c.getString(1);
d.kalori=c.getDouble(2);
id.add(c.getInt(0));
list.add(d);
}
c.close();
vt.kapat();
}catch(Exception ex){
Toast.makeText(this,ex.getMessage(),Toast.LENGTH_LONG).show();
}
}
}