9. RatingBar(레이팅바), 명시적 Intent, 묵시적 Intent, ProgressBar(프로그레스바)

1. RatingBar(레이팅바)

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="org.android.soldesk.ratingbar_01.RatingBar_01Activity">


    <RatingBar
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/ratingBar01"
        style="?android:attr/ratingBarStyleIndicator"
        android:numStars="6"
        android:rating="2"
        android:stepSize="0.5"
        />

    <RatingBar
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/ratingBar02"
        />

    <RatingBar
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/ratingBar03"
        style="?android:attr/ratingBarStyleSmall"
        android:numStars="6"
        android:rating="4"
        android:stepSize="0.5"
        />

</LinearLayout>

<xml>

package org.android.soldesk.ratingbar_01;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.RatingBar;
import android.widget.Toast;

public class RatingBar_01Activity extends AppCompatActivity {

    RatingBar rating01;
    RatingBar rating02;
    RatingBar rating03;



    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_rating_bar_01);

        rating01 = (RatingBar) findViewById(R.id.ratingBar01);
        rating02 = (RatingBar) findViewById(R.id.ratingBar02);
        rating03 = (RatingBar) findViewById(R.id.ratingBar03);

        rating02.setOnRatingBarChangeListener(new RatingBar.OnRatingBarChangeListener() {
            @Override
            public void onRatingChanged(RatingBar ratingBar, float rating, boolean fromUser) {

                Toast.makeText(getApplicationContext(),
                        "설정값"+rating ,Toast.LENGTH_SHORT).show();

                rating01.setRating(rating);
                rating03.setRating(rating);
            }
        });


    }
}

<java>

2. 명시적 Intent

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="org.android.soldesk.indent_011.Indent_011Activity">

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/btnStart"
        android:text="새로운 액티비티 실행"

        />

</LinearLayout>

<xml>

package org.android.soldesk.indent_011;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

import org.android.soldesk.indent_011.R;

public class Indent_011Activity extends AppCompatActivity {

    Button btnStart;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_indent_011);

        btnStart = (Button) findViewById(R.id.btnStart);

        btnStart.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                // 명시적 인텐트 생성

                Intent intent = new Intent(getApplicationContext(),NextActivity.class);

                // 액티비티 실행

                startActivity(intent);
            }
        });
    }
}

<java>

package org.android.soldesk.indent_011;

import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;

public class NextActivity extends AppCompatActivity {

    Button btnBack;
    Button btnNext;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);


        setContentView(R.layout.next);

        btnBack = (Button) findViewById(R.id.btn2Back);
        btnNext = (Button) findViewById(R.id.btn2Next);

        btnNext.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent aa = new Intent(getApplicationContext(),Next2Activity1.class);

                startActivity(aa);
            }
        });


        btnBack.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                // 이전 액티비티로 돌아가기
                finish();
            }
        });
    }
}

<NextActivity.java>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/textView01"
        android:text="새로운 액티비티 입니다."
        android:textAppearance="?android:attr/textAppearanceMedium"
        />

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/newImage01"
        android:src="@drawable/aa"
        />
    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content">
    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btn2Back"
        android:text="뒤뒤로가기"
        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btn2Next"
        android:text="앞으로가기"
        />
    </LinearLayout>
</LinearLayout>

<next.xml>

package org.android.soldesk.indent_011;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;

/**
 * Created by soldesk on 2017-03-24.
 */

public class Next2Activity1 extends AppCompatActivity {

    Button btnBackk;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.nextt);

        btnBackk = (Button) findViewById(R.id.btn2Backk);

        btnBackk.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                // 이전 액티비티로 돌아가기
                finish();
            }
        });

    }
}

<Next2Activity1.java>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/textView01"
        android:text="새로운 액티비티 입니다."
        android:textAppearance="?android:attr/textAppearanceMedium"
        />

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/newImage01"
        android:src="@drawable/f"
        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btn2Backk"
        android:text="뒤뒤로가기"
        />



</LinearLayout>

<naxtt.xml>

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="org.android.soldesk.indent_011">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".Indent_011Activity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".NextActivity"
            android:label="NextActivity Test"
            />
        <activity
            android:name=".Next2Activity1"
            android:label="Next2Activity1 Test"
            />
    </application>

</manifest>

<AndroidManifest.xml>

3. 묵시적 Intent

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="org.android.soldesk.intent_03.Intent_03Activity">

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/btnStart"
        android:text="새로운 엑티비티 실행"
        />
</LinearLayout>

<xml>

package org.android.soldesk.intent_03;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class Intent_03Activity extends AppCompatActivity {

    Button btnStart;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_intent_03);

        btnStart = (Button) findViewById(R.id.btnStart);

        btnStart.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // 묵시적 인텐트 사용
                Intent intent = new Intent("com.intent.action.TestIntent");

                startActivity(intent);
            }
        });
    }
}

<java>

package org.android.soldesk.intent_03;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class NextActivity extends AppCompatActivity {

    Button btnNext;
    Button btnBack;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_next);

        btnBack = (Button) findViewById(R.id.btn2Back);
        btnNext = (Button) findViewById(R.id.btn2Next);

        btnNext.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent aa = new Intent("aa.vv.cc.dd");

                startActivity(aa);
            }
        });

        btnBack.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                //이전 액티비티로 돌아가기
                finish();
            }
        });

    }
}

<NextActivity.java>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="org.android.soldesk.intent_03.NextActivity">

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:src="@drawable/e"

        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btn2Back"
        android:text="뒤로가기 연습"
        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btn2Next"
        android:text="앞으로가기"
        />

</LinearLayout>

<activity_next.xml>

package org.android.soldesk.intent_03;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;

/**
 * Created by soldesk on 2017-03-24.
 */

public class Next2Activity1 extends AppCompatActivity {

    Button btnBackk;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.nextt);

        btnBackk = (Button) findViewById(R.id.btn2Backk);

        btnBackk.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                // 이전 액티비티로 돌아가기
                finish();
            }
        });
    }
}

<Next2Activity1.java>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btn2Backk"
        android:text="뒤로가기"
        />

</LinearLayout>

<nextt.xml>

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="org.android.soldesk.intent_03">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".Intent_03Activity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <!--묵시적 액티비티 등록-->

        <activity
            android:name=".NextActivity"
            android:label="NextActivity Test ~~~~~">

            <intent-filter>
                <!-- 사용자 지정 액션 -->
                <action android:name="com.intent.action.TestIntent"/>
                <category android:name="android.intent.category.DEFAULT"/>
            </intent-filter>
            </activity>
        <activity
            android:name=".Next2Activity1"
            android:label="Next2Activity1 Test ~~~~~">

            <intent-filter>
                <!-- 사용자 지정 액션 -->
                <action android:name="aa.vv.cc.dd"/>
                <category android:name="android.intent.category.DEFAULT"/>
            </intent-filter>
        </activity>
    </application>
</manifest>

<AndroidManifest.xml>

4. ProgressBar(프로그레스바)

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="org.android.soldesk.progressbar_1.ProgressBar_1Activity">

    <ProgressBar
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/ProgressBar01"
        style="@android:style/Widget.ProgressBar.Horizontal"
        />
</LinearLayout>

<xml>

package org.android.soldesk.progressbar_1;

import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.ProgressBar;

public class ProgressBar_1Activity extends AppCompatActivity {

    private static final int PROGRESS = 0x1;

    private ProgressBar mProgress;
    private int mProgressStatus = 0;
    private int count = 0;

    private Handler mHandler = new Handler();
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_progress_bar_1);

        mProgress = (ProgressBar) findViewById(R.id.ProgressBar01);
        // 백그라운드 스레드
        new Thread(new Runnable() {
            @Override
            public void run() {
                while (true){
                    if (mProgressStatus < 100)
                        mProgressStatus += 1;
                    else
                        mProgressStatus = 0;

                    // 프로그레스 바를 업데이트한다.

                    mHandler.post(new Runnable() {
                        @Override
                        public void run() {
                            mProgress.setProgress(mProgressStatus);
                        }
                    });
                    try {
                        Thread.sleep(8);
                    } catch (InterruptedException e){
                        e.printStackTrace();
                    }
                    if (count > 1109){
                        break;
                    }
                    count += 1;
                }
            }
        }).start();

    }
}

<java>

5. Intent_05

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="org.android.soldesk.indent_05.Indent_05Activity">

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btnPhone"
        android:text="전화해용~~~"
        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btnBrowse"
        android:text="브라우져~~~"
        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btnSms"
        android:text="SMS!!!!"
        />
</LinearLayout>

<xml>

package org.android.soldesk.indent_05;

import android.content.Intent;
import android.net.Uri;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class Indent_05Activity extends AppCompatActivity {

    Button btnPhone;
    Button btnBrowser;
    Button btnSms;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_indent_05);

    //Phone

        btnPhone = (Button) findViewById(R.id.btnPhone);
        btnPhone.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("tel:010-2345-4567"));

                startActivity(intent);
            }
        });

        //Browser

        btnBrowser = (Button) findViewById(R.id.btnBrowse);
        btnBrowser.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.co.kr"));

                startActivity(intent);

            }
        });

        //SMS

        btnSms = (Button) findViewById(R.id.btnSms);
        btnSms.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent = new Intent(Intent.ACTION_SENDTO,Uri.parse("smsto:010-345-5677"));
                startActivity(intent);
            }
        });

    }
}

<java>

6. Intent_Result

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="org.android.soldesk.indent_result.Indent_ResultActivity">

    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/editName"
        android:ems="10"
        android:hint="이름을 입력하세요"
        >

        <requestFocus />

        </EditText>

    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/editAge"
        android:ems="10"
        android:hint="나이을 입력하세요"
        />
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/editAddress"
        android:ems="10"
        android:hint="주소을 입력하세요"
        />
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/editAa"
        android:ems="10"
        android:hint="월급을 입력하세요"
        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btnSend"
        android:text="전송~~~~"
        />

</LinearLayout>

<xml>

package org.android.soldesk.indent_result;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;

public class Indent_ResultActivity extends AppCompatActivity {

    EditText editName;
    EditText editAge;
    EditText editAddress;
    EditText editAa;
    Button btnSend;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_indent__result);

        editName = (EditText) findViewById(R.id.editName);
        editAge = (EditText) findViewById(R.id.editAge);
        editAddress = (EditText) findViewById(R.id.editAddress);
        editAa = (EditText) findViewById(R.id.editAa);

        btnSend = (Button) findViewById(R.id.btnSend);

        btnSend.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                // 입력 데이타 얻기

                String name = editName.getText().toString();
                String age = editAge.getText().toString();
                String address = editAddress.getText().toString();
                String aa = editAa.getText().toString();

                //인텐트 생성 및 데이타 저장

                Intent intent = new Intent(getApplicationContext(), NextResultActivity.class);

                intent.putExtra("name",name);
                intent.putExtra("age",Integer.parseInt(age)); // 정수 값으로 전달
                intent.putExtra("address",address);
                intent.putExtra("aa",Integer.parseInt(aa));

                startActivity(intent);
            }
        });
    }
}

<java>

package org.android.soldesk.indent_result;

import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

/**
 * Created by soldesk on 2017-03-24.
 */

public class NextResultActivity extends AppCompatActivity{

    TextView txtResult;
    Button btnBack;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.nextresult);

        txtResult = (TextView) findViewById(R.id.txtResult);

        // 인텐트 얻기

        Intent intent = getIntent();

        String name = intent.getStringExtra("name");
        int age = intent.getIntExtra("age",25); // 25 default 값
        String address = intent.getStringExtra("address");
        int aa = intent.getIntExtra("aa",100);

        String msg = "이름은 : " +name+ ", 나이는 : " +age+ ", 주소 : " +address+", 월급 : "+(aa*1.5);

        txtResult.setText(msg);


        btnBack = (Button) findViewById(R.id.btnBack);

        btnBack.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                finish();
            }
        });

    }
}

<NextResultActivity.java>

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="org.android.soldesk.indent_result">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".Indent_ResultActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <activity
            android:name=".NextResultActivity"
            android:label="NextResultActivity Test"
            />
    </application>

</manifest>

<AndroidManifest.xml>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/txtResult"
        android:text="전송된 데이타 출력"
        android:textAppearance="?android:attr/textAppearanceLarge"
        />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/btnBack"
        android:text="뒤뒤로~~~"
        />

</LinearLayout>

<nextresult.xml>