Android Open Source - Music-Share-Android Feedback Dialog Fragment

From Project

Back to project page Music-Share-Android.
License

The source code is released under:
GNU General Public License
If you think the Android project Music-Share-Android listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
Java Source Code

package com.paperairplane.music.share.dialogs;
//w  ww. ja  v a2  s.c  om
import com.paperairplane.music.share.Consts;
import com.paperairplane.music.share.FeedbackMessage;
import com.paperairplane.music.share.Main;
import com.paperairplane.music.share.R;
import com.paperairplane.music.share.utils.HttpQuestHandler;

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.os.Message;
import android.support.v4.app.FragmentActivity;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.EditText;
import android.widget.ImageView;

public class FeedbackDialogFragment extends AbsDialogFragment {
  @Override
  public Dialog onCreateDialog(Bundle savedInstanceState) {
    View feedback = LayoutInflater.from(getActivity()).inflate(
        R.layout.feedback, null);
    final EditText etContent = (EditText) feedback
        .findViewById(R.id.et_feedback);
    final EditText etName = (EditText) feedback.findViewById(R.id.et_name);
    final EditText etEmail = (EditText) feedback
        .findViewById(R.id.et_email);
    TextWatcher twEmail = new TextWatcher() {
      @Override
      public void onTextChanged(CharSequence s, int start, int before,
          int count) {
      }

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

      @Override
      public void afterTextChanged(Editable s) {
        String address = s.toString();
        if (!address
            .matches("(?:\\w+)@(?:\\w+)(?:(\\.[a-zA-z]{2,4})+)$")) {
          etEmail.setTextColor(Color.RED);
        } else {
          int color = (Build.VERSION.SDK_INT > 10) ? android.R.color.primary_text_dark
              : android.R.color.primary_text_light;
          etEmail.setTextColor(getResources().getColor(color));
        }
      }
    };
    etEmail.addTextChangedListener(twEmail);
    final ImageView[] ivClearButtons = new ImageView[3];

    ivClearButtons[0] = (ImageView) feedback
        .findViewById(R.id.btn_clear_content);
    ivClearButtons[1] = (ImageView) feedback
        .findViewById(R.id.btn_clear_name);
    ivClearButtons[2] = (ImageView) feedback
        .findViewById(R.id.btn_clear_email);

    OnClickListener listenerClear = new OnClickListener() {
      @Override
      public void onClick(View v) {
        int id = v.getId();
        switch (id) {
        case R.id.btn_clear_content:
          etContent.setText("");
          break;
        case R.id.btn_clear_name:
          etName.setText("");
          break;
        case R.id.btn_clear_email:
          etEmail.setText("");
          break;
        }

      }
    };
    for (ImageView iv : ivClearButtons) {
      iv.setOnClickListener(listenerClear);
    }

    SharedPreferences pref = getActivity().getApplicationContext()
        .getSharedPreferences(Consts.Preferences.FEEDBACK,
            FragmentActivity.MODE_PRIVATE);
    String content = pref.getString("content", "");
    etContent.setText(content);
    String name = pref.getString("name", "");
    etName.setText(name);
    String email = pref.getString("email", "");
    etEmail.setText(email);
    pref.edit().clear().commit();
    final AlertDialog.Builder builder = new AlertDialog.Builder(
        getActivity());
    DialogInterface.OnClickListener listener = new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int whichButton) {

        String strContent = etContent.getText().toString().trim();
        String strName = etName.getText().toString().trim();
        String strEmail = etEmail.getText().toString().trim();
        if (strContent.equals("") || strEmail.equals("")) {
          new EmptyDialogFragment().show(getFragmentManager(),
              "emptyDialog");
        } else {
          String[] contents = new String[3];
          contents[0] = strContent;
          contents[1] = strName;
          contents[2] = strEmail;
          FeedbackMessage feedback = new FeedbackMessage(contents,
              Main.sVersionCode, getActivity());
          switch (whichButton) {
          case DialogInterface.BUTTON_POSITIVE:
            feedback.setMeans(Consts.ShareMeans.OTHERS);
            break;
          case DialogInterface.BUTTON_NEGATIVE:
            feedback.setMeans(Consts.ShareMeans.WEIBO);
            break;
          }

          Message m = HttpQuestHandler.getInstance().obtainMessage(
              Consts.NetAccessIntent.SEND_FEEDBACK);
          m.obj = feedback;
          m.sendToTarget();
        }
      }
    };

    builder.setView(feedback)
        .setPositiveButton(R.string.send_feedback, listener)
        .setTitle(R.string.thank_for_feedback)
        .setIcon(android.R.drawable.ic_dialog_info);
    if (getArguments() != null && getArguments().getBoolean("tokenValid")) {
      builder.setNegativeButton(R.string.feedback_weibo, listener);
    }
    return builder.create();
  }

}
Java Source Code List
