Allows tags to be entered inside textfield with flutter

textfield_tags

this is a simple widget that allows your users to create tags by entering the tag’s name inside of textfield and make the tags appear in the textfield. after entering the tag, the user can press the spacebar or enter button to save the tag and move on to enter another tag.

compatibility

sdk: ">=2.7.0 <3.0.0"

flutter: ">=1.17.0 <2.0.0"

getting started

to start using this widget, you will need to first import the package inside your project following the install guide found on flutter.dev.

usage

to use this widget,

1. import 'package:textfield_tags/textfield_tags.dart'; inside your dart file
2. call the widget textfieldtags().
3. the widget takes in three arguments: tagsstyler, textfieldstyler, and a call back function that returns the tags your user enters.
   you can investigate the properties of tagsstyler and textfieldstyler for more customizations if you choose to do so.

when you want to use it, call the textfieldtags() widget as bellow and customize it to your liking

   textfieldtags(
      textfieldstyler: textfieldstyler(
          //these are properties you can tweek for customization

          // bool textfieldfilled = false,
          // string helpertext = 'enter tags',
          // textstyle helperstyle,
          // string hinttext = 'got tags?',
          // textstyle hintstyle,
          // edgeinsets contentpadding,
          // color textfieldfilledcolor,
          // bool isdense = true,
          // bool textfieldenabled = true,
          // outlineinputborder textfieldborder = const outlineinputborder(),
          // outlineinputborder textfieldfocusedborder,
          // outlineinputborder textfielddisabledborder,
          // outlineinputborder textfieldenabledborder
          ),
      tagsstyler: tagsstyler(
          //these are properties you can tweek for customization

          // edgeinsets tagpadding = const edgeinsets.all(4.0),
          // edgeinsets tagmargin = const edgeinsets.symmetric(horizontal: 4.0),
          // boxdecoration tagdecoration = const boxdecoration(color: color.fromargb(255, 74, 137, 92)),
          // textstyle tagtextstyle,
          // icon tagcancelicon = const icon(icons.cancel, size: 18.0, color: colors.green)
          ),
      ontag: (tag) {
        //this give you the tag entered
        
        //print(tag)
      },
    )

examples

  textfieldtags(
      tagsstyler: tagsstyler(
        tagtextstyle: textstyle(fontweight: fontweight.bold),
        tagdecoration: boxdecoration(color: colors.blue[300], borderradius: borderradius.circular(8.0), ),
        tagcancelicon: icon(icons.cancel, size: 18.0, color: colors.blue[900]),
        tagpadding: const edgeinsets.all(6.0)
     ),
     ontag: (tag) { print(tag)},  
   )

  textfieldtags(
      tagsstyler: tagsstyler(
        tagtextstyle: textstyle(fontweight: fontweight.normal),
        tagdecoration: boxdecoration(color: colors.blue[300], borderradius: borderradius.circular(0.0), ),
        tagcancelicon: icon(icons.cancel, size: 18.0, color: colors.blue[900]),
        tagpadding: const edgeinsets.all(6.0)
     ),
     ontag: (tag) { print(tag)},  
   )

  //the colors for this are used from https://flutter-color-picker.herokuapp.com/
  textfieldtags(
      tagsstyler: tagsstyler(
        tagtextstyle: textstyle(fontweight: fontweight.bold, color: colors.white), 
        tagdecoration: boxdecoration(color: const color.fromargb(255,171,81,81), borderradius: borderradius.circular(8.0), ),
        tagcancelicon: icon(icons.cancel, size: 16.0, color: color.fromargb(255,235,214,214)),
        tagpadding: const edgeinsets.all(10.0),
     ),
     ontag: (tag) { print(tag)},  
   )