com.dfws.idea.ClosePcActivity.java Source code

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Here is the source code for com.dfws.idea.ClosePcActivity.java

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/*
 * Copyright (C) 2010 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.dfws.idea;

import java.io.IOException;

import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.params.HttpClientParams;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.HttpConnectionParams;
import org.apache.http.params.HttpParams;
import org.apache.http.params.HttpProtocolParams;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

public class ClosePcActivity extends Activity {

    private Button closePcButton;

    private Button wakeupPcButton;

    private Button viewSourceButton;

    public static final String BASEURL = "http://192.168.18.102:8000";

    public static final int OK_STATUS_CODE = 200;

    //? @see http://blog.csdn.net/getchance/article/details/8478993
    private GestureDetector gestureDetector;
    final int RIGHT = 0;
    final int LEFT = 1;

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

        this.setContentView(R.layout.main);

        this.closePcButton = (Button) this.findViewById(R.id.close_pc_button);
        this.wakeupPcButton = (Button) this.findViewById(R.id.wakeup_pc_button);
        this.viewSourceButton = (Button) this.findViewById(R.id.view_source_button);
        this.initBind();

        gestureDetector = new GestureDetector(this, onGestureListener);

        Log.i("life", "onCreate");
    }

    private GestureDetector.OnGestureListener onGestureListener = new GestureDetector.SimpleOnGestureListener() {

        public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
            float x = e2.getX() - e1.getX();
            float y = e2.getY() - e1.getY();

            if (x > 0) {
                doResult(RIGHT);
            } else if (x < 0) {
                doResult(LEFT);
            }
            return true;
        }
    };

    public boolean onTouchEvent(MotionEvent e) {
        return gestureDetector.onTouchEvent(e);
    }

    public void doResult(int action) {
        switch (action) {
        case RIGHT:
            Toast.makeText(this, "?", Toast.LENGTH_LONG).show();
            break;
        case LEFT:
            //pc
            Intent intent = new Intent();
            intent.setClass(this, ListPcActivity.class);
            startActivity(intent);
            break;
        }
    }

    // http://www.cnblogs.com/feisky/archive/2010/01/01/1637427.html
    public void onStart() {
        super.onStart();
        Log.i("life", "onStart");
    }

    public void onRestart() {
        super.onRestart();
        Log.i("life", "onReStart");
    }

    public void onResume() {
        super.onResume();
        Log.i("life", "onResume");
    }

    public void onPause() {
        super.onPause();
        Log.i("life", "onPause");
    }

    public void onStop() {
        super.onStop();
        Log.i("life", "onStop");
    }

    public void onDestory() {
        super.onDestroy();
        Log.i("life", "onDestory");
    }

    public void initBind() {
        this.closePcButton.setOnClickListener(new MyClickLister());
        this.wakeupPcButton.setOnClickListener(new MyClickLister());
        this.viewSourceButton.setOnClickListener(new MyClickLister());
    }

    class MyClickLister implements View.OnClickListener {

        @Override
        public void onClick(View v) {

            Intent intent = null;

            switch (v.getId()) {
            case R.id.close_pc_button:

                //List<BasicNameValuePair> params = new LinkedList<BasicNameValuePair>();
                //params.add(new BasicNameValuePair("client", "android"));

                //String param = URLEncodedUtils.format(params, "UTF-8");

                HttpGet httpGet = new HttpGet(ClosePcActivity.BASEURL);

                HttpParams httpParams = new BasicHttpParams();

                //  Socket ? Socket ?  
                HttpConnectionParams.setConnectionTimeout(httpParams, 20 * 1000);
                HttpConnectionParams.setSoTimeout(httpParams, 20 * 1000);
                HttpConnectionParams.setSocketBufferSize(httpParams, 8192);
                // ??? true  
                HttpClientParams.setRedirecting(httpParams, true);
                //  user agent  
                String userAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2) Gecko/20100115 Firefox/3.6";
                HttpProtocolParams.setUserAgent(httpParams, userAgent);

                HttpClient httpClient = new DefaultHttpClient(httpParams);

                try {
                    HttpResponse response = httpClient.execute(httpGet);

                    int statusCode = response.getStatusLine().getStatusCode();

                    //Log.i("statusCode", String.valueOf(statusCode));

                    if (statusCode == ClosePcActivity.OK_STATUS_CODE) {
                        Toast.makeText(ClosePcActivity.this, "?", Toast.LENGTH_LONG).show();
                    } else {
                        Toast.makeText(ClosePcActivity.this, "", Toast.LENGTH_LONG).show();
                    }
                } catch (ClientProtocolException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    String strResult = e.getMessage().toString();
                    Log.i("test", strResult);
                    e.printStackTrace();
                }
                break;

            case R.id.wakeup_pc_button:
                intent = new Intent();
                intent.setClass(ClosePcActivity.this, WakeupPcActivity.class);
                startActivity(intent);
                break;

            case R.id.view_source_button:
                //?
                intent = new Intent();
                intent.setClass(ClosePcActivity.this, ViewSourceActivity.class);
                startActivity(intent);
                break;
            }

        }
    }

}