A slide date picker for Android.

This library uses AndroidX library. If your project uses Android Support Library, consider migrating your project to AndroidX.

Add this to project level build.gradle

allprojects {
  repositories {
    ...
    maven { url 'https://jitpack.io' }
  }
}

Add the dependency into you app level build.gradle

implementation 'com.github.niwattep:material-slide-date-picker:v2.0.0'  

Slide Date Picker implements DialogFragment so that it will retain its state when configuration change happens. You can show the dialog by using supportFragmentManager of an activity (or childFragmentManager of a fragment).

SlideDatePickerDialog.newInstance().show(supportFragmentManager, "TAG")

You can show the dialog using its builder.

SlideDatePickerDialog.Builder().build().show(supportFragmentManager, "TAG")

Your activity or fragment must implement interface SlideDatePickerDialogCallback.

class MainActivity : AppCompatActivity(), SlideDatePickerDialogCallback {
    override fun onPositiveClick(day: Int, month: Int, year: Int, calendar: Calendar) {
        tvDate.text = SimpleDateFormat("EEEE, MMM dd, yyyy").format(calendar.time)
    }

SlideDatePickerDialog.Builder()
  .setStartDate(startCalendar)
  .setEndDate(endCaledar)
  .setPreselectedDate(todayCalendar)
  .setYearModifier(543)
  .setLocale(Locale("th"))
  .setThemeColor(Color.RED)
  .setHeaderTextColor(Color.WHITE)
  .setHeaderDateFormat("EEE dd MMMM")
  .setShowYear(true)
  .setCancelText("Cancel")
  .setConfirmText("Confirm")
  .build()
  .show(supportFragmentManager, "TAG")

There are 11 things you can customize:

1. StartDate - Calendar object of minimum available date (default value is January 1st, current year - 100)
2. EndDate - Calendar object of maximum available date (default value is Calendar.getInstance())
3. PreselectedDate - Date that is selected when start the dialog (dafault value is Calendar.getInstance())
4. YearModifier - When you want to show year in diffent format (default is 0)
5. Locale - Locale for formatting date (default is Locale.US)
6. ThemeColor - Color of dialog
7. HeaderTextColor - Color of display date
8. HeaderDateFormat - Format of display date
9. ShowYear - Show or hide year of display date
10. CancelText - String of cancel button
11. ConfirmText - String of confirm button

This library is inspired by https://github.com/akexorcist/Android-SnapTimePicker

Give me a cup of coffee ☕