DialogFragments modeled after the AOSP Clock and Calendar apps to improve UX for picking time, date, numbers, and other things.

Try out the sample application on Google Play.

Including in Your Project

Gradle

compile 'com.code-troopers.betterpickers:library:2.5.3'

Maven

<dependency>
  <groupId>com.code-troopers.betterpickers</groupId>
  <artifactId>library</artifactId>
  <version>2.5.3</version>
  <type>aar</type>
</dependency>

Usage

For a working implementation of this project see the sample/ folder.

Calendar Date Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        CalendarDatePickerDialogFragment cdp = new CalendarDatePickerDialogFragment()
                .setOnDateSetListener(SampleCalendarDateBasicUsage.this)
                .setFirstDayOfWeek(Calendar.SUNDAY)
                .setPreselectedDate(towDaysAgo.getYear(), towDaysAgo.getMonthOfYear() - 1, towDaysAgo.getDayOfMonth())
                .setDateRange(minDate, null)
                .setDoneText("Yay")
                .setCancelText("Nop")
                .setThemeDark(true);
        cdp.show(getSupportFragmentManager(), FRAG_TAG_DATE_PICKER);
    }
});

Radial Time Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        RadialTimePickerDialogFragment rtpd = new RadialTimePickerDialogFragment()
                .setOnTimeSetListener(SampleRadialTimeBasicUsage.this)
                .setStartTime(10, 10)
                .setDoneText("Yay")
                .setCancelText("Nop")
                .setThemeDark(true);
        rtpd.show(getSupportFragmentManager(), FRAG_TAG_TIME_PICKER);
    }
});

Recurrence Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        FragmentManager fm = getSupportFragmentManager();
        Bundle bundle = new Bundle();
        Time time = new Time();
        time.setToNow();
        bundle.putLong(RecurrencePickerDialogFragment.BUNDLE_START_TIME_MILLIS, time.toMillis(false));
        bundle.putString(RecurrencePickerDialogFragment.BUNDLE_TIME_ZONE, time.timezone);
        bundle.putString(RecurrencePickerDialogFragment.BUNDLE_RRULE, mRrule);
        bundle.putBoolean(RecurrencePickerDialogFragment.BUNDLE_HIDE_SWITCH_BUTTON, true);
        
        RecurrencePickerDialogFragment rpd = new RecurrencePickerDialogFragment();
        rpd.setArguments(bundle);
        rpd.setOnRecurrenceSetListener(SampleRecurrenceBasicUsage.this);
        rpd.show(fm, FRAG_TAG_RECUR_PICKER);
    }
});

Timezone Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        FragmentManager fm = getSupportFragmentManager();
        Bundle bundle = new Bundle();
        Time time = new Time();
        time.setToNow();
        bundle.putLong(TimeZonePickerDialogFragment.BUNDLE_START_TIME_MILLIS, time.toMillis(false));
        bundle.putString(TimeZonePickerDialogFragment.BUNDLE_TIME_ZONE, time.timezone);
        bundle.putString(RecurrencePickerDialogFragment.BUNDLE_RRULE, mRrule);
        
        TimeZonePickerDialogFragment tzpd = new TimeZonePickerDialogFragment();
        tzpd.setArguments(bundle);
        tzpd.setOnTimeZoneSetListener(SampleTimeZoneBasicUsage.this);
        tzpd.show(fm, FRAG_TAG_TIME_ZONE_PICKER);
    }
});

Date Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        DatePickerBuilder dpb = new DatePickerBuilder()
                .setFragmentManager(getSupportFragmentManager())
                .setStyleResId(R.style.BetterPickersDialogFragment)
                .setYearOptional(true);
        dpb.show();
    }
});

Expiration Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        ExpirationPickerBuilder epb = new ExpirationPickerBuilder()
                  .setFragmentManager(getSupportFragmentManager())
                  .setStyleResId(R.style.BetterPickersDialogFragment) 
                  .setMinYear(2000);
        epb.show();
    }
});

HMS Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        HmsPickerBuilder hpb = new HmsPickerBuilder()
                .setFragmentManager(getSupportFragmentManager())
                .setStyleResId(R.style.BetterPickersDialogFragment);
        hpb.show();
    }
});

Number Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        NumberPickerBuilder npb = new NumberPickerBuilder()
                .setFragmentManager(getSupportFragmentManager())
                .setStyleResId(R.style.BetterPickersDialogFragment)
                .setLabelText("LBS.");
        npb.show();
}
});

Time Picker

button.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        TimePickerBuilder tpb = new TimePickerBuilder()
                .setFragmentManager(getSupportFragmentManager())
                .setStyleResId(R.style.BetterPickersDialogFragment);
        tpb.show();
    }
});

Theming

For a demonstration of theming, see the sample/ folder.

You can use your own themes if you'd like to change certain attributes. BetterPickers currently allows for customization of the following attributes:

    bpDialogBackground       :: the drawable (preferably a 9-patch) used as a window background for the DialogFragment
    bpTextColor              :: the color (optionally state list) for all text in the DialogFragment
    bpDeleteIcon             :: the drawable (optionally state list) for the delete button
    bpCheckIcon              :: the drawable (optionally state list) for the check button in the DateDialogPicker
    bpKeyBackground          :: the drawable (optionally state list) for the keyboard buttons
    bpButtonBackground       :: the drawable (optionally state list) for the Set, Cancel, and Delete buttons
    bpDividerColor           :: the color used for the DialogFragment dividers
    bpKeyboardIndicatorColor :: the color used for the ViewPagerIndicator on the DateDialogPicker

Create your own custom theme in styles.xml:

<style name="MyCustomBetterPickerTheme">
    <item name="bpDialogBackground">@drawable/custom_dialog_background</item>
    <item name="bpTextColor">@color/custom_text_color</item>
    <item name="bpDeleteIcon">@drawable/ic_backspace_custom</item>
    <item name="bpCheckIcon">@drawable/ic_check_custom</item>
    <item name="bpKeyBackground">@drawable/key_background_custom</item>
    <item name="bpButtonBackground">@drawable/button_background_custom</item>
    <item name="bpDividerColor">@color/custom_divider_color</item>
    <item name="bpKeyboardIndicatorColor">@color/custom_keyboard_indicator_color</item>
</style>

Instantiate your DialogFragment using your custom theme:

DatePickerBuilder dpb = new DatePickerBuilder()
    .setFragmentManager(getSupportFragmentManager())
    .setStyleResId(R.style.MyCustomBetterPickerTheme);
dpb.show();

Actionbarsherlock compatibility

If you use actionbarsherlock which is not compatible with appcompat-v7 you can use the latest version of the library on the 1.x.x branch.

You can view the readme here

ChangeLog

Change log file is available here

Contribution

Pull requests are welcome!

Feel free to contribute to BetterPickers.

If you've fixed a bug or have a feature you've added, just create a pull request.

If you've found a bug, want a new feature, or have other questions, file an issue. We will try to answer as soon as possible.

Applications using BetterPickers

Please send a pull request if you would like to be added here.

Icon	Application
	Trello
	Navig'Tours
	Sleep Well
	Dayon Alarm

Credits

Thanks to Derek Brameyer for the initial version.

Thanks to JakeWharton for his work on ViewPagerIndicator.

Thanks to OAK and WillowTree Apps for Maven assistance and possible future improvements.

Thanks to all contributors !

License

Copyright 2013 Derek Brameyer, Code-Troopers

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.

fancylee/android-betterpickers