Material DateTime Picker - Select a time/date in style

Material DateTime Picker tries to offer you the date and time pickers as shown in the Material Design spec, with an easy themable API. The library uses the code from the Android frameworks as a base and tweaked it to be as close as possible to Material Design example.

Support for Android 4.0 and up.

Feel free to fork or issue pull requests on github. Issues can be reported on the github issue tracker.

Date Picker	Time Picker

Setup

The easiest way to add the Material DateTime Picker library to your project is by adding it as a dependency to your build.gradle

dependencies {
  compile 'com.wdullaer:materialdatetimepicker:1.4.2'
}

You may also add the library as an Android Library to your project. All the library files live in library.

Using Material Date/Time Pickers

The library follows the same API as other pickers in the Android framework. For a basic implementation, you'll need to

1. Implement an OnTimeSetListener/OnDateSetListener
2. Create a TimePickerDialog/DatePickerDialog using the supplied factory
3. Theme the pickers

Implement an OnTimeSetListener/OnDateSetListener

In order to receive the date or time set in the picker, you will need to implement the OnTimeSetListener or OnDateSetListener interfaces. Typically this will be the Activity or Fragment that creates the Pickers. The callbacks use the same API as the standard Android pickers.

@Override
public void onTimeSet(RadialPickerLayout view, int hourOfDay, int minute) {
  String time = "You picked the following time: "+hourOfDay+"h"+minute;
  timeTextView.setText(time);
}

@Override
public void onDateSet(DatePickerDialog view, int year, int monthOfYear, int dayOfMonth) {
  String date = "You picked the following date: "+dayOfMonth+"/"+(monthOfYear+1)+"/"+year;
  dateTextView.setText(date);
}

Create a TimePickerDialog/DatePickerDialog using the supplied factory

You will need to create a new instance of TimePickerDialog or DatePickerDialog using the static newInstance() method, supplying proper default values and a callback. Once the dialogs are configured, you can call show().

Calendar now = Calendar.getInstance();
DatePickerDialog dpd = DatePickerDialog.newInstance(
  MainActivity.this,
  now.get(Calendar.YEAR),
  now.get(Calendar.MONTH),
  now.get(Calendar.DAY_OF_MONTH)
);
dpd.show(getFragmentManager(), "Datepickerdialog");

Theme the pickers

You can theme the pickers by overwriting the color resources mdtp_accent_color and mdtp_accent_color_dark in your project.

<color name="mdtp_accent_color">#009688</color>
<color name="mdtp_accent_color_dark">#00796b</color>

Additional Options

• TimePickerDialog dark theme
  The TimePickerDialog has a dark theme that can be set by calling

tdp.setThemeDark(true);

• DatePickerDialog dark theme The DatePickerDialog has a dark theme that can be set by calling

tdp.setThemeDark(true);

• TimePickerDialog setTitle(String title) Shows a title at the top of the TimePickerDialog

• setSelectableDays(Calendar[] days) You can pass a Calendar[] to the DatePickerDialog. This values in this list are the only acceptable dates for the picker. It takes precedence over setMinDate(Calendar day) and setMaxDate(Calendar day)

• setHighlightedDays(Calendar[] days) You can pass a Calendar[] of days to highlight. They will be rendered in bold. You can tweak the color of the highlighted days by overwriting mdtp_date_picker_text_highlighted

• OnDismissListener and OnCancelListener
  Both pickers can be passed a DialogInterface.OnDismissLisener or DialogInterface.OnCancelListener which allows you to run code when either of these events occur.

tpd.setOnCancelListener(new DialogInterface.OnCancelListener() {
    @Override
    public void onCancel(DialogInterface dialogInterface) {
      Log.d("TimePicker", "Dialog was cancelled");
    }
});

• vibrate(boolean vibrate) Set whether the dialogs should vibrate the device when a selection is made. This defaults to true.

Potential Improvements

• Landscape timepicker can use some improvement
• Code cleanup: there is a bit too much spit and ductape in the tweaks I've done.
• Document all options on both pickers

License

Copyright (c) 2015 Wouter Dullaert

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.