Android Open Source - cnBeta Post Comment Activity

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Back to project page cnBeta.
License

The source code is released under:
Apache License
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Java Source Code

?package com.guest.cnbeta;
/*  w  ww.  ja va 2  s  .c om*/
import java.io.IOException;

import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.view.Window;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.Toast;

import com.guest.cnbeta.loadsource.LoadSource;
import com.guest.cnbeta.module.Article;
import com.guest.cnbeta.util.Util;
import com.mobclick.android.MobclickAgent;

public class PostCommentActivity extends Activity {
  private Intent intent;
  private Bundle bl;
  private Article article;
  private Bitmap safeCode;
  private LoadSource loader = new LoadSource();
  private Button postBT;
  private ImageView imgAddSafeCode;
  private ProgressBar progressBar;

  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setContentView(R.layout.post_comment);
    intent = this.getIntent();
    bl = intent.getExtras();
    article = (Article) bl.getSerializable("article");
    
    progressBar = (ProgressBar)findViewById(R.id.safeCodePB);

    postBT = (Button) findViewById(R.id.BtnAddPost);
    postBT.setOnTouchListener(new OnTouchListener() {

      @Override
      public boolean onTouch(View v, MotionEvent event) {

        switch (event.getAction()) {
        case MotionEvent.ACTION_DOWN:
          postBT.setBackgroundResource(R.drawable.btn_pressed);
          break;

        case MotionEvent.ACTION_UP:
          postBT.setBackgroundResource(R.drawable.btn);
          syncPostComment();
          break;

        case MotionEvent.ACTION_MOVE:
          postBT.setBackgroundResource(R.drawable.btn);

        default:
          break;
        }

        return false;
      }
    });

    imgAddSafeCode = (ImageView) findViewById(R.id.ImgAddSafeCode);
    imgAddSafeCode.setOnClickListener(new OnClickListener() {

      @Override
      public void onClick(View v) {
        // TODO Auto-generated method stub
        syncSafeCode();
      }
    });

    syncSafeCode();
  }

  @Override
  public boolean onKeyDown(int keyCode, KeyEvent event) {
    switch (keyCode) {
    case KeyEvent.KEYCODE_BACK:
      finish();
      return true;
    default:
      return super.onKeyDown(keyCode, event);
    }
  }

  public void syncPostComment() {
    progressBar.setVisibility(View.VISIBLE);
    imgAddSafeCode.setVisibility(View.INVISIBLE);
    
    new Thread() {
      @Override
      public void run() {
        String result = reloadPostComment();
        int msgid = Integer.parseInt(result.substring(0, 1));
        handler_pc.sendEmptyMessage(msgid);
      }
    }.start();
  }

  public void syncSafeCode() {
    imgAddSafeCode.setVisibility(View.INVISIBLE);
    progressBar.setVisibility(View.VISIBLE);
    new Thread() {
      @Override
      public void run() {
        if (reloadSafeCode()) {
          handler.sendEmptyMessage(0);
        } else {
          handler.sendEmptyMessage(1);
        }
      }
    }.start();
  }

  public String reloadPostComment() {
    String result = "";
    if (!Util.isNetworkAvailable(this)) {
      return result;
    }
    EditText edtAddComment0 = (EditText) findViewById(R.id.EdtAddComment0);
    EditText edtAddValimg = (EditText) findViewById(R.id.EdtAddValimg);
    try {
      result = loader.postComments(article,
          String.valueOf(edtAddComment0.getText()),
          String.valueOf(edtAddValimg.getText()));
      return result;
    } catch (IOException e) {
      e.printStackTrace();
      return result;
    }
  }

  public boolean reloadSafeCode() {
    if (!Util.isNetworkAvailable(this)) {
      return false;
    }
    try {
      safeCode = loader.getSafeCode();
      return true;
    } catch (IOException e) {
      e.printStackTrace();
      return false;
    }
  }

  public void reloadImageView() {
    progressBar.setVisibility(View.INVISIBLE);
    imgAddSafeCode.setVisibility(View.VISIBLE);
    imgAddSafeCode.setImageBitmap(safeCode);
  }

  private Handler handler_pc = new Handler() {
    @Override
    public void handleMessage(Message msg) {
      
      progressBar.setVisibility(View.INVISIBLE);
      imgAddSafeCode.setVisibility(View.VISIBLE);
      
      switch (msg.what) {
      case 0:
        Toast.makeText(getApplicationContext(), "????????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 1:
        Toast.makeText(getApplicationContext(), "?????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 2:
        Toast.makeText(getApplicationContext(), "30????????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 3:
        Toast.makeText(getApplicationContext(), "??????????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 4:
        Toast.makeText(getApplicationContext(), "?????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 5:
        Toast.makeText(getApplicationContext(), "0.5?????????",
            Toast.LENGTH_SHORT).show();
        finish();
        break;
      case 6:
        Toast.makeText(getApplicationContext(), "CBFW??????????????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 7:
        Toast.makeText(getApplicationContext(), "???????????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 8:
        Toast.makeText(getApplicationContext(), "??????????????????????????",
            Toast.LENGTH_SHORT).show();
        break;
      case 9:
        Toast.makeText(getApplicationContext(), "???????",
            Toast.LENGTH_SHORT).show();
        break;
      default:
        Toast.makeText(getApplicationContext(), "????",
            Toast.LENGTH_SHORT).show();
        break;
      }
    }
  };

  private Handler handler = new Handler() {

    @Override
    public void handleMessage(Message msg) {
      if (msg.what == 0) {
        reloadImageView();
      }
    }
  };
  
  public void onResume() {
    super.onResume();
     MobclickAgent.onResume(this);
  }

  public void onPause() {
    super.onPause();
     MobclickAgent.onPause(this);
  }
}
Java Source Code List
