-
Notifications
You must be signed in to change notification settings - Fork 63
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
refactor: Input formatter types are reduced to basic types (deny-allo…
…w) and updated example jsons
- Loading branch information
1 parent
3f4853c
commit 36ab66c
Showing
6 changed files
with
20 additions
and
102 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
3 changes: 0 additions & 3 deletions
3
packages/mirai/lib/src/parsers/mirai_input_formatters/mirai_input_formatter.g.dart
Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.
Oops, something went wrong.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,102 +1,20 @@ | ||
| import 'package:flutter/services.dart'; | ||
| import 'package:mirai/src/parsers/mirai_input_formatters/mirai_input_formatter.dart'; | ||
|
|
||
| enum InputFormatterType { | ||
| digitsOnly, | ||
| singleLineFormatter, | ||
| allow, | ||
| deny, | ||
| masked, | ||
| } | ||
| deny; | ||
|
|
||
| class InputFormatters { | ||
| static TextInputFormatter format(MiraiInputFormatter inputFormatter) { | ||
| TextInputFormatter format(String rule) { | ||
| try { | ||
| switch (inputFormatter.type) { | ||
| case InputFormatterType.digitsOnly: | ||
| return FilteringTextInputFormatter.digitsOnly; | ||
|
|
||
| case InputFormatterType.singleLineFormatter: | ||
| return FilteringTextInputFormatter.singleLineFormatter; | ||
|
|
||
| switch (this) { | ||
| case InputFormatterType.allow: | ||
| return FilteringTextInputFormatter.allow( | ||
| RegExp(inputFormatter.rule ?? "")); | ||
| return FilteringTextInputFormatter.allow(RegExp(rule)); | ||
|
|
||
| case InputFormatterType.deny: | ||
| return FilteringTextInputFormatter.allow( | ||
| RegExp(inputFormatter.rule ?? "")); | ||
|
|
||
| case InputFormatterType.masked: | ||
| return MaskedTextInputFormatter( | ||
| mask: inputFormatter.rule ?? "", | ||
| separator: inputFormatter.value ?? "-", | ||
| ); | ||
| return FilteringTextInputFormatter.deny(RegExp(rule)); | ||
| } | ||
| } catch (_) { | ||
| return FilteringTextInputFormatter.allow(RegExp('')); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| class CardNumberFormatter extends TextInputFormatter { | ||
| @override | ||
| TextEditingValue formatEditUpdate( | ||
| TextEditingValue oldValue, | ||
| TextEditingValue newValue, | ||
| ) { | ||
| var inputText = newValue.text; | ||
|
|
||
| if (newValue.selection.baseOffset == 0) { | ||
| return newValue; | ||
| } | ||
|
|
||
| var bufferString = StringBuffer(); | ||
| for (int i = 0; i < inputText.length; i++) { | ||
| bufferString.write(inputText[i]); | ||
| var nonZeroIndexValue = i + 1; | ||
| if (nonZeroIndexValue % 4 == 0 && nonZeroIndexValue != inputText.length) { | ||
| bufferString.write(' '); | ||
| } | ||
| } | ||
|
|
||
| var string = bufferString.toString(); | ||
| return newValue.copyWith( | ||
| text: string, | ||
| selection: TextSelection.collapsed( | ||
| offset: string.length, | ||
| ), | ||
| ); | ||
| } | ||
| } | ||
|
|
||
| class MaskedTextInputFormatter extends TextInputFormatter { | ||
| final String mask; | ||
| final String separator; | ||
|
|
||
| MaskedTextInputFormatter({ | ||
| required this.mask, | ||
| required this.separator, | ||
| }); | ||
|
|
||
| @override | ||
| TextEditingValue formatEditUpdate( | ||
| TextEditingValue oldValue, TextEditingValue newValue) { | ||
| if (newValue.text.isNotEmpty) { | ||
| if (newValue.text.length > oldValue.text.length) { | ||
| if (newValue.text.length > mask.length) return oldValue; | ||
| if (newValue.text.length < mask.length && | ||
| mask[newValue.text.length - 1] == separator) { | ||
| return TextEditingValue( | ||
| text: | ||
| '${oldValue.text}$separator${newValue.text.substring(newValue.text.length - 1)}', | ||
| selection: TextSelection.collapsed( | ||
| offset: newValue.selection.end + 1, | ||
| ), | ||
| ); | ||
| } | ||
| } | ||
| } | ||
| return newValue; | ||
| } | ||
| } |