Android Open Source - Custom-Time-Picker-Dialog Demo Activity

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Back to project page Custom-Time-Picker-Dialog.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.zia.customui;
/*from   w ww.  jav  a 2 s .  c  o  m*/
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;

import android.app.Activity;
import android.app.TimePickerDialog.OnTimeSetListener;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;
import android.widget.TimePicker;

public class DemoActivity extends Activity {

  private TextView mCurrentTime;
  DateFormat mTimeFormat;
  private int mPickerTheme;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_demo);
    mTimeFormat = new SimpleDateFormat("HH:mm");
    mPickerTheme = R.style.AppTheme;
    initView();

  }

  private void initView() {
    mCurrentTime = (TextView) findViewById(R.id.current_time);
    String curTime = getCurrentTime();
    mCurrentTime.setText(curTime);
  }

  private String getCurrentTime() {

    Calendar curDate = Calendar.getInstance();
    int setMinute = 0;
    int curMint = curDate.get(Calendar.MINUTE);
    if (curMint > 0 && curMint < 15) {
      setMinute = 0;
    } else if (curMint >= 15 && curMint < 30) {
      setMinute = 15;
    } else if (curMint >= 30 && curMint < 45) {
      setMinute = 30;
    } else {
      setMinute = 45;
    }
    curDate.set(curDate.get(Calendar.YEAR), curDate.get(Calendar.MONTH),
        curDate.get(Calendar.DATE), curDate.get(Calendar.HOUR_OF_DAY),
        setMinute);
    return mTimeFormat.format(curDate.getTime());
  }

  public void onClickDialogOption(View v) {
    int id = v.getId();
    boolean is24HrView = false;
    switch (id) {
    case R.id.button1:
      is24HrView = true;
      break;

    // case R.id.button2:
    // is24HrView = false;
    // break;
    }
    try {
      showPickerDialog(is24HrView);
    } catch (ParseException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    

  }

  private void showPickerDialog(boolean is24HrView) throws ParseException {

    String time = mCurrentTime.getText().toString();
    Date dialogDate = mTimeFormat.parse(time);
    int hourOfDay = dialogDate.getHours();
    int minute = dialogDate.getMinutes();
    CustomTimePickerDialog dialog = new CustomTimePickerDialog(this,/*
                                     * mPickerTheme
                                     * ,
                                     */
    mTimePickerListener, hourOfDay, minute, is24HrView);
    dialog.show();
  }

  private OnTimeSetListener mTimePickerListener = new OnTimeSetListener() {

    @Override
    public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
      mCurrentTime.setText(hourOfDay + ":" + minute);
    }
  };

}

Java Source Code List

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