TanSanC

package com.tistory.tansanc.Test130805;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.UnknownHostException;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;
import android.widget.EditText;
import android.widget.TextView;

public class MainActivity extends Activity {
	String msg;

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
	}

	public void mOnClick(View v) {
		EditText editText1 = (EditText) findViewById(R.id.editText1);
		msg = editText1.getText().toString();
		MessageSendThread mst = new MessageSendThread();
		mst.start();
	}

	class MessageSendThread extends Thread {
		public void run() {
			Socket socket = null;
			PrintWriter out = null;
			BufferedReader in = null;

			try {
				socket = new Socket("115.20.247.141", 2013);
				out = new PrintWriter(socket.getOutputStream(), true);
				in = new BufferedReader(new InputStreamReader(
						socket.getInputStream()));

				out.println(msg);
				String receiveString = in.readLine();
				Message message = new Message();
				message.obj = receiveString;
				mHandler.sendMessage(message);

				out.close();
				in.close();
				socket.close();
			} catch (UnknownHostException e) {
			} catch (IOException e) {
			}
		}
	}

	Handler mHandler = new Handler() {
		public void handleMessage(android.os.Message msg) {
			String receiveString = (String)msg.obj;
			TextView textView1 = (TextView)findViewById(R.id.textView1)	;
			textView1.setText(textView1.getText() + "\n" + receiveString);
		}
	};
}

package com.tistory.tansanc.Test130805;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.UnknownHostException;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.EditText;

public class MainActivity extends Activity {
	String msg;

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
	}

	public void mOnClick(View v) {
		EditText editText1 = (EditText) findViewById(R.id.editText1);
		msg = editText1.getText().toString();
		MessageSendThread mst = new MessageSendThread();
		mst.start();
	}

	class MessageSendThread extends Thread {
		public void run() {
			Socket socket = null;
			PrintWriter out = null;
			BufferedReader in = null;

			try {
				socket = new Socket("115.20.247.141", 2013);
				out = new PrintWriter(socket.getOutputStream(), true);
				in = new BufferedReader(new InputStreamReader(
						socket.getInputStream()));

				out.println(msg);

				out.close();
				in.close();
				socket.close();
			} catch (UnknownHostException e) {
			} catch (IOException e) {
			}
		}
	}
}

package com.tistory.tansanc.Test130805;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

public class MainActivity extends Activity {
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.c21_downhtml);

		Button btn = (Button) findViewById(R.id.down);
		btn.setOnClickListener(new Button.OnClickListener() {
			public void onClick(View v) {
				String html;
				DownloadHtmlThread.start();
			}
		});
	}

	// * 자바의 네트워크 클래스 사용
	Thread DownloadHtmlThread = new Thread() {
		public void run() {
			StringBuilder html = new StringBuilder();
			try {
				URL url = new URL("http://www.google.com");
				HttpURLConnection conn = (HttpURLConnection) url
						.openConnection();
				if (conn != null) {
					conn.setConnectTimeout(10000);
					conn.setUseCaches(false);
					if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {
						BufferedReader br = new BufferedReader(
								new InputStreamReader(conn.getInputStream()));
						for (;;) {
							String line = br.readLine();
							if (line == null)
								break;
							html.append(line + '\n');
						}
						br.close();
					}
					conn.disconnect();
				}
			} catch (Exception ex) {
				Log.d("Exceoption", ex.toString());
			}
			Message msg = new Message();
			msg.obj = html.toString();
			mHandler.sendMessage(msg);
		};
	};
	Handler mHandler = new Handler() {
		public void handleMessage(android.os.Message msg) {

			String str = (String)msg.obj; 
			TextView result = (TextView) findViewById(R.id.result);
			result.setText(str);
		};
	};

	// */

	/*
	 * 아파치 클래스 사용 String DownloadHtml(String addr) { HttpGet httpget = new
	 * HttpGet(addr); DefaultHttpClient client = new DefaultHttpClient();
	 * StringBuilder html = new StringBuilder(); try { HttpResponse response =
	 * client.execute(httpget); BufferedReader br = new BufferedReader(new
	 * InputStreamReader(response.getEntity().getContent())); for (;;) { String
	 * line = br.readLine(); if (line == null) break; html.append(line + '\n');
	 * } br.close(); } catch (Exception e) {;} return html.toString(); } //
	 */
}

package com.tistory.tansanc.Test130805;

import android.app.Activity;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.media.AudioManager;
import android.media.SoundPool;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;

public class MainActivity extends Activity {

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		mPool = new SoundPool(1, AudioManager.STREAM_MUSIC, 0);
		mDdok = mPool.load(this, R.raw.ddok, 1);
		MyView mv = new MyView(this, mHandler);
		setContentView(mv);
	}

	Handler mHandler = new Handler() {
		public void handleMessage(Message msg) {
			mPool.play(mDdok, 1, 1, 0, 0, 1);
		}
	};

	SoundPool mPool;
	int mDdok;

	class MyView extends View {
		Context context;
		Handler mDdokHandler;

		public MyView(Context context, Handler mDdokHandler) {
			super(context);
			this.context = context;
			this.mDdokHandler = mDdokHandler;
			mHandler.sendEmptyMessage(0);
		}

		float degree = 0;
		float inc = 1;

		@Override
		protected void onDraw(Canvas canvas) {
			// TODO Auto-generated method stub

			Paint Pnt = new Paint();
			Pnt.setAntiAlias(true);
			Pnt.setColor(Color.RED);
			Pnt.setStrokeWidth(20);

			canvas.translate(canvas.getWidth() / 2, canvas.getHeight() / 4 * 3);
			if (degree > 45) {
				inc = -1;
				mDdokHandler.sendEmptyMessage(0);
			} else if (degree < -45) {
				inc = 1;
				mDdokHandler.sendEmptyMessage(0);
			}
			canvas.rotate(degree);
			canvas.drawLine(0, 0, 0, -canvas.getHeight() / 2, Pnt);
			super.onDraw(canvas);
		}

		Handler mHandler = new Handler() {
			public void handleMessage(Message msg) {
				degree = degree + inc;
				invalidate();
				mHandler.sendEmptyMessageDelayed(0, 50);
			}
		};
	}
}

package com.tistory.tansanc.Test130805;

import android.app.Activity;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;

public class MainActivity extends Activity {

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		MyView mv = new MyView(this);
		setContentView(mv);
	}
}

class MyView extends View {
	Context context;

	public MyView(Context context) {
		super(context);
		this.context = context;
		mHandler.sendEmptyMessage(0);
	}

	float degree = -30;

	@Override
	protected void onDraw(Canvas canvas) {
		// TODO Auto-generated method stub

		Paint Pnt = new Paint();
		Pnt.setAntiAlias(true);
		Pnt.setColor(Color.YELLOW);
		Pnt.setStrokeWidth(20);
		
		canvas.translate(canvas.getWidth()/2, canvas.getHeight()/2);
		canvas.rotate(degree);
		canvas.drawLine(0, 0, 400, 400, Pnt);
		Pnt.setColor(Color.RED);
		Pnt.setStrokeWidth(10);
		canvas.rotate(degree);
		canvas.drawLine(0, 0, 400, 400, Pnt);
		super.onDraw(canvas);
	}

	Handler mHandler = new Handler() {
		public void handleMessage(Message msg) {
			degree++;
			invalidate();
			mHandler.sendEmptyMessageDelayed(0, 100);
		}
	};
}

package com.example.alarm;

import java.util.Calendar;

import android.app.Activity;
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.DatePicker;
import android.widget.TextView;
import android.widget.TimePicker;
import android.widget.Toast;

public class MainActivity extends Activity {
	DatePicker mDate;
	TextView mTxtDate;
	TimePicker mTime;
	TextView mTxtTime;

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);

		mDate = (DatePicker)findViewById(R.id.datepicker);
		mDate.init(mDate.getYear(), mDate.getMonth(), mDate.getDayOfMonth(),
				new DatePicker.OnDateChangedListener() {
					public void onDateChanged(DatePicker view, int year,
							int monthOfYear, int dayOfMonth) {
						mTxtDate.setText(String.format("%d/%d/%d", year,
								monthOfYear + 1, dayOfMonth));
					}
				});

		// 시간 선택기
		mTime = (TimePicker) findViewById(R.id.timepicker);
		mTxtTime = (TextView) findViewById(R.id.txttime);
		mTime.setOnTimeChangedListener(new TimePicker.OnTimeChangedListener() {
			public void onTimeChanged(TimePicker view, int hourOfDay, int minute) {
				mTxtTime.setText(String.format("%d:%d", hourOfDay, minute));
			}
		});

		// 24시간제 토글
		findViewById(R.id.btntoggle24).setOnClickListener(
				new View.OnClickListener() {
					public void onClick(View v) {
						mTime.setIs24HourView(!mTime.is24HourView());
					}
				});
	}

	public void mOnClick(View v) {

		String result = String.format("%d/%d/%d %d:%d", mDate.getYear(),
				mDate.getMonth() + 1, mDate.getDayOfMonth(),
				mTime.getCurrentHour(), mTime.getCurrentMinute());
		Toast.makeText(MainActivity.this, result + "로 알람이 설정 되었습니다.", 0).show();

		// 알람 매니저에 등록할 인텐트를 만듬

		Intent intent = new Intent(this, AlarmReceiver.class);

		PendingIntent sender = PendingIntent.getBroadcast(this, 0, intent, 0);

		// 알람을 받을 시간을 5초 뒤로 설정

		Calendar calendar = Calendar.getInstance();

		calendar.setTimeInMillis(System.currentTimeMillis());

		calendar.add(Calendar.SECOND, 50);

		// 알람 매니저에 알람을 등록

		AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);

		am.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), sender);

	}

}



package com.example.alarm;

import android.app.PendingIntent;
import android.app.PendingIntent.CanceledException;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.widget.Toast;

public class AlarmReceiver extends BroadcastReceiver {
	public void onReceive(Context context, Intent intent) {
		Toast.makeText(context, "It's time to start", Toast.LENGTH_LONG).show();
		Intent i = new Intent(Intent.ACTION_VIEW);
		Uri uri = Uri.parse("mms://114.108.140.39/magicfm_live");
		i.setDataAndType(uri, "video/mp4");
		
		PendingIntent pi = PendingIntent.getActivity(context, 0, i,
				PendingIntent.FLAG_ONE_SHOT);
		try {
			pi.send();
		} catch (CanceledException e) {
			e.printStackTrace();
		}

	}
}







    

    

    
        
            
                

                
            
        

        
        
    

package com.tistory.tansanc.Test130805;

import java.io.IOException;

import android.app.Activity;
import android.content.Intent;
import android.media.MediaPlayer;
import android.media.MediaPlayer.OnPreparedListener;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.View;

public class MainActivity extends Activity implements OnPreparedListener {

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);

	}

	MediaPlayer player;

	public void mOnClick(View v) {

		try {
			Intent it = new Intent(Intent.ACTION_VIEW);
			Uri uri = Uri.parse("mms://114.108.140.39/magicfm_live");
			it.setDataAndType(uri, "video/mp4");
			startActivity(it);
		} catch (IllegalArgumentException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (SecurityException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IllegalStateException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	public void onPrepared(MediaPlayer player) {
		Log.d("Start onPrepared", "Start onPrepared");
		player.start();
	}
}

public class IntroPage extends Activity
{
	private ProgressDialog pDialog;

	Handler myHandler = new Handler();
	Runnable myRunnable = new Runnable()
	{
		// 이미지 뷰를 띄운 후 2초후에 로그인 페이지로 이동
		public void run()
		{
			pDialog.dismiss();
			Intent i = new Intent(IntroPage.this, Main.class);
			startActivity(i);
			overridePendingTransition(R.anim.fade, R.anim.hold);
			finish();
		}
	};

	@Override
	protected void onCreate(Bundle savedInstanceState)
	{
		// TODO Auto-generated method stub
		requestWindowFeature(Window.FEATURE_NO_TITLE);
		super.onCreate(savedInstanceState);
		setContentView(R.layout.intro);
		pDialog = ProgressDialog.show(this, "", "연결 중....");
		myHandler.postDelayed(myRunnable, 2000);
	}
}

package com.tistory.tansanc.Test130805;

import java.util.ArrayList;

import android.app.Activity;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.widget.ArrayAdapter;
import android.widget.ListView;

public class MainActivity extends Activity {
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.c09_listview);

		// * 데이터 원본 준비
		ArrayList arContactList = new ArrayList();		
		arContactList = getContactList();
		ArrayList arGeneral = new ArrayList();
		for( int i = 0 ; i < arContactList.size() ; i++ )
		{
			arGeneral.add( arContactList.get(i).name );
		}
		// */

		/*
		 * 배열로 준비 String[] arGeneral = {"김유신", "이순신", "강감찬", "을지문덕"}; //
		 */

		// 어댑터 준비
		ArrayAdapter Adapter;
		Adapter = new ArrayAdapter(this,
				android.R.layout.simple_list_item_1, arGeneral);

		// 어댑터 연결
		ListView list = (ListView) findViewById(R.id.list);
		list.setAdapter(Adapter);
	}

	private ArrayList getContactList() {

		Uri uri = ContactsContract.CommonDataKinds.Phone.CONTENT_URI;

		String[] projection = new String[] {

		ContactsContract.CommonDataKinds.Phone.CONTACT_ID, // 연락처 ID -> 사진 정보
															// 가져오는데 사용

				ContactsContract.CommonDataKinds.Phone.NUMBER, // 연락처

				ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME }; // 연락처
																		// 이름.

		String[] selectionArgs = null;

		String sortOrder = ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME

		+ " COLLATE LOCALIZED ASC";

		Cursor contactCursor = managedQuery(uri, projection, null,

		selectionArgs, sortOrder);

		ArrayList contactlist = new ArrayList();

		if (contactCursor.moveToFirst()) {

			do {

				String phonenumber = contactCursor.getString(1).replaceAll("-",

				"");

				if (phonenumber.length() == 10) {

					phonenumber = phonenumber.substring(0, 3) + "-"

					+ phonenumber.substring(3, 6) + "-"

					+ phonenumber.substring(6);

				} else if (phonenumber.length() > 8) {

					phonenumber = phonenumber.substring(0, 3) + "-"

					+ phonenumber.substring(3, 7) + "-"

					+ phonenumber.substring(7);

				}

				Contact acontact = new Contact();

				acontact.setPhotoid(contactCursor.getLong(0));

				acontact.setPhonenum(phonenumber);

				acontact.setName(contactCursor.getString(2));

				contactlist.add(acontact);

			} while (contactCursor.moveToNext());

		}

		return contactlist;

	}

	public class Contact {
		long photoid;
		String phonenum;
		String name;
		
		public long getPhotoid() {
			return photoid;
		}
		public void setPhotoid(long photoid) {
			this.photoid = photoid;
		}
		public String getPhonenum() {
			return phonenum;
		}
		public void setPhonenum(String phonenum) {
			this.phonenum = phonenum;
		}
		public String getName() {
			return name;
		}
		public void setName(String name) {
			this.name = name;
		}
		
		
	}


}

Layout XML

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    >
<ListView
 android:id="@+id/list" 
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
 />
</LinearLayout>

Manifest 추가

<uses-permission android:name="android.permission.READ_CONTACTS" />

package com.tistory.tansanc.Test130805;

import android.app.Activity;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.widget.EditText;
import android.widget.TextView;

// 액티비티 : 게임 뷰를 담는 껍데기.
public class MainActivity extends Activity {

	TextView tv1;
	TextView tv2;
	EditText mEdit;

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.c07_contextmenu);
		mEdit = (EditText) findViewById(R.id.editText1);
		tv2 = (TextView) findViewById(R.id.textView2);
		tv1 = (TextView) findViewById(R.id.textView1);

		mEdit.addTextChangedListener(mWatcher);
	}

	TextWatcher mWatcher = new TextWatcher() {
		public void afterTextChanged(Editable s) {
		}

		public void beforeTextChanged(CharSequence s, int start, int count,
				int after) {
		}

		public void onTextChanged(CharSequence s, int start, int before,
				int count) {
			
			if (mEdit.getText().toString()
					.equalsIgnoreCase(tv1.getText().toString())) {
				tv2.setText("O");
			} else {
				tv2.setText("X");
			}
		}
	};
}

Layout

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

    <TextView
        android:id="@+id/textView1"
        android:layout_width="match_parent"
        android:layout_height="50sp"
        android:gravity="center"
        android:textSize="40sp"
        android:text="Hello" />

    <EditText
        android:id="@+id/editText1"
        android:layout_width="match_parent"
        android:textSize="40sp"
        android:layout_height="50sp"
        android:ems="10" >

        <requestFocus />
    </EditText>

    <TextView
        android:id="@+id/textView2"
        android:layout_width="match_parent"
        android:layout_height="50sp"
        android:gravity="center"
        android:textSize="40sp"
        android:text="X" />
</LinearLayout>