click_text_field 0.0.8+3

A flutter TextField which is able to click the highlight text part, by setting the regex. Also a string callBack function can be set.

INTRODUCE

A flutter TextField which is able to click the highlight text part.

• set the regex
• set the textStyle
• set a string callBack function
• suggestClickTextField (!!!Beta)

INSTALL

    dev_dependencies:
        click_text_field: ^last_version

USAGE

use ClickTextField

    ClickTextField(
        controller: ClickTextEditingController(),
        regExp: RegExp(r'people c'),
        clickTextStyle: TextStyle(
           background: Paint()
                  ..style = PaintingStyle.stroke
                  ..strokeWidth = 2
                  ..color = Colors.cyanAccent,
        ),
        onTapText: (clickCallBack) => {
           debugPrint('U click the highlight text $clickCallBack'),
        }
    )

use suggestClickTextField (!!Beta)

    SuggestClickTextField(
      controller: ClickTextEditingController(),
      regExp: RegExp(r'people a|people b|people c|embed c|building d|人物一'),
      textStyle: const TextStyle(
        color: Colors.deepPurple
      ),
      clickTextStyle: TextStyle(
        background: Paint()
          ..style = PaintingStyle.stroke
          ..strokeWidth = 2
          ..color = Colors.cyanAccent,
      ),
      onTapText: (clickCallBack) => {
        debugPrint('U click the highlight text $clickCallBack'),
      }
    ),

Constructor Function

const ClickTextField({
      Key? key,
      required this.regExp,
      required this.onTapText,
      required this.controller,
      this.clickTextStyle,
      this.focusNode,
      this.decoration,
      this.enable,
      this.onChanged,
      this.textAlign
 }) : super(key: key);

Mobile Warning

When running in Mobile, it maybe reports a error:

 rendering/editable.dart': Failed assertion: line 1336 pos 14: 'readOnly && !obscureText': is not true.

I don't have some good idea now, I choose to delete the check code to avoid.

if (_semanticsInfo!.any((InlineSpanSemanticsInformation info) => info.recognizer != null) &&
defaultTargetPlatform != TargetPlatform.macOS) {
// the next code to delete
// assert(readOnly && !obscureText);

link

1. source code: https://github.com/shAdow-XJY/click_text_field

2. pub: https://pub.dev/packages/click_text_field