Android Open Source - timestatistic Diary Editor Dialog Fragment

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Back to project page timestatistic.
License

The source code is released under:
GNU General Public License
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Java Source Code

package maximsblog.blogspot.com.timestatistic;
//w w  w .j  a va 2  s.co m
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.zip.DataFormatException;

import android.app.Activity;
import android.app.DatePickerDialog;
import android.app.Dialog;
import android.app.TimePickerDialog;
import android.content.ContentValues;
import android.content.DialogInterface;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.view.Window;
import android.view.WindowManager.LayoutParams;
import android.webkit.WebChromeClient.CustomViewCallback;
import android.widget.Button;
import android.widget.DatePicker;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.TextView;
import android.widget.TimePicker;
import android.widget.Toast;
import android.support.v4.widget.SimpleCursorAdapter;
import android.text.Editable;
import android.text.InputFilter;
import android.text.Spanned;
import android.text.TextWatcher;
import android.widget.Spinner;

public class DiaryEditorDialogFragment extends DialogFragment implements OnClickListener{
  private IRecordDialog mListener;

  private EditText mCurrentNoteEdit;
  private TextView mTime;
  // original values
  private int mOriginalPosition;
  private long mOriginalStart;
  private long mOriginalLenght;
  private String mName;
  private int mIDrecord;

  // edit values
  private String mCurrentNote;

  private Calendar mCalendar = Calendar.getInstance();
  private SimpleCursorAdapter mCurrentCounterAdapter;


  DateFormat mFormatterDateTime = DateFormat.getDateTimeInstance(
      DateFormat.SHORT, DateFormat.SHORT);

  public void setCounterDialogListener(IRecordDialog listener) {
    mListener = listener;
  }

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

    if (savedInstanceState != null) {
      mOriginalPosition = savedInstanceState.getInt("mOriginalPosition");
      mOriginalStart = savedInstanceState.getLong("mOriginalStart");
      mOriginalLenght = savedInstanceState.getLong("mOriginalLenght");
      mName = savedInstanceState.getString("mName");
      mIDrecord = savedInstanceState.getInt("mIDrecord");
      mCurrentNote = savedInstanceState.getString("mCurrentNote");
    } 
  };

  @Override
  public void onSaveInstanceState(Bundle outState) {
    // original values
    outState.putInt("mOriginalPosition", mOriginalPosition);
    outState.putLong("mOriginalStart", mOriginalStart);
    outState.putLong("mOriginalLenght", mOriginalLenght);
    outState.putString("mName", mName);
    outState.putInt("mIDrecord", mIDrecord);
    // edit values
    outState.putString("mCurrentNote", mCurrentNote = mCurrentNoteEdit.getText().toString());
    super.onSaveInstanceState(outState);
  };

  public View onCreateView(LayoutInflater inflater, ViewGroup container,
      Bundle savedInstanceState) {
    
    View v = inflater.inflate(R.layout.fragment_diary_editor_dialog, null);
    v.findViewById(R.id.ok).setOnClickListener(this);
    v.findViewById(R.id.cancel).setOnClickListener(this);
    mCurrentNoteEdit = (EditText)v.findViewById(R.id.current_note);
    mTime = (TextView)v.findViewById(R.id.diary_time);
    return v;
  }

  @Override
  public void onResume() {
    super.onResume();
    mCurrentNoteEdit.setText(mCurrentNote);
    mCalendar.setTimeInMillis(mOriginalStart);
    String startString = mFormatterDateTime.format(mCalendar.getTime());
    mCalendar.setTimeInMillis(mOriginalStart + mOriginalLenght);
    String stopString = mFormatterDateTime.format(mCalendar.getTime());
    getDialog().setTitle(mName);
    mTime.setText(startString + " - " + stopString);
  };


  public void onClick(View v) {
    int id = v.getId();
    if (id == R.id.ok) {
      editRecord();
      mListener.onDiaryFragmentsRefresh();
      dismiss();
    } else if (id == R.id.cancel) {
      dismiss();
    }
  }

  private void editRecord() {
    editNote(mIDrecord, mCurrentNoteEdit.getText().toString().trim());
  }

  private void editNote(int id, String note) {
    if(note.length() == 0){
      getActivity().getContentResolver().delete(RecordsDbHelper.CONTENT_URI_NOTES, RecordsDbHelper.ID3 + "=?", new String[]{String.valueOf(id)});
      return;
    }
    ContentValues cv = new ContentValues();
    cv.put(RecordsDbHelper.ID3, id);
    cv.put(RecordsDbHelper.NOTE, note);
    getActivity().getContentResolver().insert(
        RecordsDbHelper.CONTENT_URI_NOTES, cv);
  }

  public void onDismiss(DialogInterface dialog) {
    super.onDismiss(dialog);
  }

  public void onCancel(DialogInterface dialog) {
    super.onCancel(dialog);
  }

  public void setValues(String name, int idRecord, long start, long lenght, String note) {
    mName = name;
    mIDrecord = idRecord;
    mOriginalStart = start;
    mOriginalLenght = lenght;
    mCurrentNote = note;
  }

}
Java Source Code List
