Package de.lessvoid.nifty.controls.textfield.filter.input

Interface TextFieldInputCharSequenceFilter

All Known Subinterfaces:

TextFieldInputFilter

All Known Implementing Classes:

FilterAcceptAll, FilterAcceptRegex

public interface TextFieldInputCharSequenceFilter

This interface defines a text field input filter that filters the input by longer scale sequences.

Author:

Martin Karing <nitram@illarion.org>

Method Summary

Modifier and Type	Method	Description
boolean	acceptInput(int index, java.lang.CharSequence newChars)	Check if the input of a new set of characters is acceptable.

Method Detail

acceptInput

boolean acceptInput(int index,
                    @Nonnull
                    java.lang.CharSequence newChars)

Check if the input of a new set of characters is acceptable.

Parameters:

index - the position within the text where the character is added

newChars - the characters that is now about to be added to the text

Returns:

true in case adding the character is allowed