The easiest way to style custom text snippets in flutter
License: MIT License
Here are some ideas to get you started:
I've been maintaining quite many repos these days and burning out slowly. If you could help me cheer up, buying me a cup of coffee will make my life really happy and get much energy out of it.
Any idea how it can be one?
return SuperRichText(
text: text,
style: style,
useGlobalMarkers: false,
othersMarkers: [
MarkerText(
marker: '//',
style: const TextStyle(
fontStyle: FontStyle.italic,
),
),
MarkerText(
marker: '>',
style: TextStyle(
fontSize: style.fontSize! * 0.8,
),
),
MarkerText(
marker: '^',
style: const TextStyle(
fontWeight: FontWeight.bold,
),
),
],
);Using the text
regular text //italic text 1// regular text //italic text 2// regular text
outputs the following
regular text regular text italic text 1 regular text_italic text 2_
the strings to be replaced are being shifted to the next position of the next one,
but using
regular text ^bold text 1^ regular text ^bold text 2^ regular text works as expected
I need text to justify, this would work in a normal Text object but doesnt seem to work in this lib textAlign: TextAlign.justify, ideas?
When scrolling up and down the Styling gets lost and the input Text is displayed:
Here you can see the used Code:
return Center(
child: ListView.builder(
itemCount: 10,
scrollDirection: Axis.vertical,
cacheExtent: 100.0,
padding: EdgeInsets.symmetric(vertical: 10.0),
itemBuilder: (BuildContext context, int index) {
String material = '*—*';
return GestureDetector(
child: Container(
decoration: BoxDecoration(
border: Border.all(),
borderRadius: BorderRadius.circular(12)),
margin: EdgeInsets.symmetric(
vertical: 10.0, horizontal: 10.0),
padding: EdgeInsets.symmetric(
vertical: 10.0, horizontal: 10.0),
child: Column(
children: <Widget>[
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Flexible(
child: Column(
children: <Widget>[
SuperRichText(
text:
'Item',
style: Theme.of(context)
.textTheme
.headline5,
),
],
),
)
],
),
Divider(),
Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Tooltip(
message: 'Spieldauer',
height: 24,
child: Icon(Icons.timer),
),
Padding(
padding: const EdgeInsets.only(right: 7.0),
),
Text('5 -20 Min.',
style: Theme.of(context).textTheme.bodyText1,
),
Spacer(
flex: 1,
),
Divider(),
Spacer(
flex: 1,
),
Tooltip(
message: 'Gruppengröße',
height: 24,
child: Icon(Icons.group),
),
Padding(
padding: const EdgeInsets.only(right: 7.0),
),
Text('1 - 3',
style: Theme.of(context).textTheme.bodyText1,
),
],
),
Divider(),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Tooltip(
message: 'Material',
height: 24,
child: Icon(Icons.build),
),
Padding(
padding: const EdgeInsets.only(right: 7.0),
),
new Flexible(
child: Column(
children: <Widget>[
SuperRichText(
text: '$material',
style: Theme.of(context)
.textTheme
.bodyText1,
),
],
),
),
],
),
],
),
),
onTap: () {
});
},
),
);
```
Hell my friend
can you please migrate this plugin to null safety
If I have a text with no attributes at all, I get an exception:
════════ Exception caught by widgets library ════════
The following FormatException was thrown building SuperRichText(dirty):
Nothing to repeat*.?
The relevant error-causing widget was:
SuperRichText file:///Users/.../lib/helper/RichTextWidget.dart:66:12
When the exception was thrown, this was the stack:
#0 new _RegExp (dart:core-patch/regexp_patch.dart:219:51)
#1 new RegExp (dart:core-patch/regexp_patch.dart:29:15)
#2 SuperRichText.build. (package:super_rich_text/super_rich_text.dart:172:17)
#3 List.forEach (dart:core-patch/growable_array.dart:285:8)
#4 SuperRichText.build (package:super_rich_text/super_rich_text.dart:163:16)
...
══════════════
The use case is that the Widget first displays a loading text without attributes and then later some text with attributes like * or / is displayed.
Good day, first of all want to say that this extension is beautiful. I'd like it alot.
I faced a problem in my project. I have Marker with function
MarkerText.withFunction(
marker: '/19/',
functions: [() => print("test")],
style: styleMarker),
and my text String looks like this
var textString = "The main part of /19/this/19/ is identical with /19/Rule/19/ of the ";
So print is only work on first word in string. But it doesnt work on second word. Its works fine if i write second function in list of functions
MarkerText.withFunction(
marker: '/19/',
functions: [() => print("test"), () => print("test")],
style: styleMarker),
but it is not very convenient way to solve the problem because in my text could be a lot of specific part with same marker tag, and for each of them i should past the same function. Thanks in advance
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