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Updated on 2026-08-14

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Tangem 2020-09-28 17:10:16 +03:00
parent db592e5bd9
commit d737f1a418
7 changed files with 38 additions and 11 deletions
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8
app/src/main/java/com/tangem/tap/common/text/DecimalDigitsInputFilter.kt
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@ -7,8 +7,12 @@ import java.util.regex.Pattern
/**
[REDACTED_AUTHOR]
*/
class DecimalDigitsInputFilter(digitsBeforeDecimal: Int, digitsAfterDecimal: Int) : InputFilter {
private val pattern: Pattern = Pattern.compile("(([1-9]{1}[0-9]{0," + (digitsBeforeDecimal - 1) + "})?||[0]{1})((\\.[0-9]{0," + digitsAfterDecimal + "})?)||(\\.)?")
class DecimalDigitsInputFilter(
digitsBeforeDecimal: Int,
digitsAfterDecimal: Int,
decimalSeparator: String
) : InputFilter {
private val pattern: Pattern = Pattern.compile("(([1-9]{1}[0-9]{0,${digitsBeforeDecimal -1}})?||[0]{1})((\\$decimalSeparator[0-9]{0,$digitsAfterDecimal})?)||(\\$decimalSeparator)?")
override fun filter(source: CharSequence, sourceStart: Int, sourceEnd: Int, destination: Spanned, destinationStart: Int, destinationEnd: Int): CharSequence? {
val destString = destination.toString()