How Can I make a TextWidget wrap in Row? - flutter

How Can I make the orange text break to the start of the row instead of breaking to the start of itself?
TextWidget Wrap in Row:


If you use Richtext like that:
return Container(
height: 175,
width: 150,
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(20),
),
child: Padding(
padding: const EdgeInsets.only(left: 25, top: 100,),
child: RichText(
text: const TextSpan(children: <TextSpan>[
TextSpan(
text: 'I agree with the ',
style: TextStyle(
color: Colors.black,
fontSize: 12,
),
),
TextSpan(
text: 'privacy_policiesfkads;ljfklas;dj',
style: TextStyle(
color: Colors.orange,
fontSize: 12,
fontWeight: FontWeight.bold,
),
),
]))));
you should be able to achieve everything you want in terms of design and scaling and also positioning...


Why don't just use RichText instead of Row? Less code, more possibilities.

Related

fill the spaces of a paragraph in flutter

i'm stuck trying to design a text widget that have empty Text Field like below:
If you have an idea how to do this, I would be grateful

You can use rich text to achieve this
RichText(
text: TextSpan(
children: [
TextSpan(text: "some really big text which will have a textfield like this"),
WidgetSpan(child: Container(
width: 100,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(30),
color: Colors.orange
),
child:TextField(
style:TextStyle(fontSize:12))
)),
TextSpan(text:" to enter some text in between a text"),
]
)
)
You may have to align items. But this should work

Center(
child: RichText(
text: TextSpan(
text:
'Grout crack happens mainly due to movement between two surfaces. It can be as a ',
style: TextStyle(
color: Colors.black,
fontSize: 40,
fontWeight: FontWeight.bold),
children: [
TextSpan(
text: 'thin',
style: TextStyle(
color: Colors.red,
fontSize: 35,
fontStyle: FontStyle.italic)),
TextSpan(
text: ' of humidity',
style: TextStyle(color: Colors.black, fontSize: 40)),
]),
),
),

Align Text in Flutter

good morning/afternoon or evening to everyone. I have a doubt about how do I suppose to align the text in my app? Here is the image:
image
See the problem? I want to bring the second line onwards to where the word "Description" or "Descrição" are. I tried to replace the Row widget for Column but didn't work, nothing appeared on my screen.
Also my code below:
Padding(
padding: const EdgeInsets.only(left: 15, right: 20),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Text(
"Descrição :",
style: TextStyle(
fontSize: 16,
height: 1.5,
color: Colors.green.shade400),
),
SizedBox(
width: 5,
),
Flexible(
child: Text(
widget.description,
textAlign: TextAlign.justify,
style: TextStyle(
fontSize: 16,
height: 1.5,
color: Colors.green.shade600),
),
),
SizedBox(
height: 10,
),
],
),

Instead of Row, you should use RichText
RichText(
text: TextSpan(
children: [
TextSpan(
text: 'Describe :',
style: TextStyle(fontSize: 16, height: 1.5, color: Colors.green.shade400),
),
TextSpan(
text: widget.description,
style: TextStyle(fontSize: 16, height: 1.5, color: Colors.green.shade600),
)
],
),
)

Flutter how to screen just list in a bottom sheet

I am showing a simple list view builder in bottom sheet like this
showModalBottomSheet(
context: context,
builder: (BuildContext bc){
return SingleChildScrollView(
child: Column(
children: [
Padding(
padding: const EdgeInsets.all(8.0),
child: RichText(
text: new TextSpan(
// Note: Styles for TextSpans must be explicitly defined.
// Child text spans will inherit styles from parent
style: new TextStyle(
fontSize: 16.0,
color: Colors.black,
),
children: <TextSpan>[
new TextSpan(
text: 'Select ',
style: new TextStyle(
fontSize: 16,
fontFamily: 'PoppinsMedium')),
new TextSpan(
text: 'Patient',
style: TextStyle(
fontSize: 16,
fontFamily: 'PoppinsRegular', color: textGreyColor)),
],
),
),
),
Padding(
padding: const EdgeInsets.only(bottom: 13),
child: Container(
height: MediaQuery.of(context).size.height * 0.08,
width: MediaQuery.of(context).size.width * 0.92 ,
child: TextFormField(
onChanged: (value) {
},
onSaved: (value) {},
style: TextStyle(
fontSize: 15,
color: kPrimaryColor,
fontFamily: 'UbuntuRegular'),
decoration: new InputDecoration(
border: new OutlineInputBorder(
borderSide:
const BorderSide(color: Color(0xffbdbdbd), width: 1),
borderRadius: const BorderRadius.all(
const Radius.circular(10.0),
),
),
enabledBorder: new OutlineInputBorder(
borderSide:
const BorderSide(color: Color(0xffbdbdbd), width: 1),
borderRadius: const BorderRadius.all(
const Radius.circular(10.0),
),
),
filled: true,
hintStyle: new TextStyle(
color: Color(0xffbdbdbd), fontFamily: 'UbuntuRegular'),
hintText: "Search",
fillColor: Colors.white70,
focusedBorder: OutlineInputBorder(
borderSide: const BorderSide(color: kPrimaryColor, width: 1),
borderRadius: const BorderRadius.all(
const Radius.circular(10.0),
),
),
),
),
),
),
Container(
child: new ListView.builder(
itemCount: 8,
shrinkWrap: true,
scrollDirection: Axis.vertical,
physics: ScrollPhysics(),
itemBuilder: (context, index) {
return Padding(
padding: const EdgeInsets.only(bottom: 10, left: 15, right: 15),
child: Container(
child: GestureDetector(
// onTap: widget.onPressed,
onTap: () {},
child: Stack(children: [
Container(
width: double.infinity,
padding: EdgeInsets.all(15.0),
margin: EdgeInsets.only(bottom: 15.0),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(12.0),
border: Border.all(
color: kPrimaryColor,
width: 1.0,
),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
RichText(
text: new TextSpan(
// Note: Styles for TextSpans must be explicitly defined.
// Child text spans will inherit styles from parent
style: new TextStyle(
fontSize: 14.0,
color: Colors.black,
),
children: <TextSpan>[
new TextSpan(
text: 'Name : ',
style: new TextStyle(
fontSize: 13,
fontFamily: 'PoppinsMedium')),
new TextSpan(
text: 'Hamza Tariq',
style: TextStyle(
fontSize: 13,
fontFamily: 'PoppinsRegular', color: textGreyColor)),
],
),
),
RichText(
text: new TextSpan(
// Note: Styles for TextSpans must be explicitly defined.
// Child text spans will inherit styles from parent
style: new TextStyle(
fontSize: 14.0,
color: Colors.black,
),
children: <TextSpan>[
new TextSpan(
text: 'Contact : ',
style: new TextStyle(
fontSize: 13,
fontFamily: 'PoppinsMedium')),
new TextSpan(
text: '03323789263',
style: TextStyle(
fontSize: 13,
fontFamily: 'PoppinsRegular', color: textGreyColor)),
],
),
),
],
),
SizedBox(height: 8.0),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
RichText(
text: new TextSpan(
// Note: Styles for TextSpans must be explicitly defined.
// Child text spans will inherit styles from parent
style: new TextStyle(
fontSize: 14.0,
color: Colors.black,
),
children: <TextSpan>[
new TextSpan(
text: 'Gender : ',
style: new TextStyle(
fontSize: 13,
fontFamily: 'PoppinsMedium')),
new TextSpan(
text: 'Male',
style: TextStyle(
fontSize: 13,
fontFamily: 'PoppinsRegular', color: textGreyColor)),
],
),
),
RichText(
text: new TextSpan(
// Note: Styles for TextSpans must be explicitly defined.
// Child text spans will inherit styles from parent
style: new TextStyle(
fontSize: 14.0,
color: Colors.black,
),
children: <TextSpan>[
new TextSpan(
text: 'Reg Date : ',
style: new TextStyle(
fontSize: 13,
fontFamily: 'PoppinsMedium')),
new TextSpan(
text: '12-MAY-2021',
style: TextStyle(
fontSize: 13,
fontFamily: 'PoppinsRegular',
color: textGreyColor)),
],
),
),
],
),
SizedBox(height: 8.0),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
RichText(
text: new TextSpan(
// Note: Styles for TextSpans must be explicitly defined.
// Child text spans will inherit styles from parent
style: new TextStyle(
fontSize: 14.0,
color: Colors.black,
),
children: <TextSpan>[
new TextSpan(
text: 'Patient ID : ',
style: new TextStyle(
fontSize: 13,
fontFamily: 'PoppinsMedium')),
new TextSpan(
text: 'C-200',
style: TextStyle(
fontSize: 13,
fontFamily: 'PoppinsRegular',
color: textGreyColor)),
],
),
),
RichText(
text: new TextSpan(
// Note: Styles for TextSpans must be explicitly defined.
// Child text spans will inherit styles from parent
style: new TextStyle(
fontSize: 14.0,
color: Colors.black,
),
children: <TextSpan>[
new TextSpan(
text: 'Email : ',
style: new TextStyle(
fontSize: 13,
fontFamily: 'PoppinsMedium')),
new TextSpan(
text: 'abc.33#hotmail.com',
style: TextStyle(
fontSize: 13,
fontFamily: 'PoppinsRegular',
color: textGreyColor)),
],
),
),
],
),
],
),
),
]),
),
),
);
},
)
,
)
],
),
);
}
);
The issue is when i scroll the search bar and my header is also scrolling because I add SingleChildScrollView on the whole bottom sheet. What I need to do is I need to just scroll the listView not the whole content inside the bottom sheet. If I remove SingleChildScrollView from the bottom sheet it's showing an overflow error. Need to know what can I do here so I can get a scrollable listView with a sticky search bar and header.

Remove SingleChildScrollView and add Expanded on ListView.builder like this:
Dartpad to run the code online.

How to make text align to centre of a Sizedbox in Flutter

i use text inside a sizedbox in flutter and the text is sticked to the top of the box how can i put the text in the middle of the box.
child: Container(
width: 240.0,
height: 42.0,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(24.0),
color: const Color(0xff2c2c2c),
),
child: SizedBox(
child: Text(
'SIGN UP',
style: TextStyle(
fontFamily: 'Arial',
fontSize: 18,
color: Colors.white,
height: 1,
),
textAlign: TextAlign.center,
),
),
),

Wrap the Text in a Center widget
child: Container(
width: 240.0,
height: 42.0,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(24.0),
color: const Color(0xff2c2c2c),
),
child: Center(
child: Text(
'SIGN UP',
style: TextStyle(
fontFamily: 'Arial',
fontSize: 18,
color: Colors.white,
height: 1,
),
textAlign: TextAlign.center,
),
),
),
Also, as far I can tell, you can remove the SizedBox widget, This is the result

How to align text widget in rows in google flutter?

I'm trying to align several a text which is in rows (a number, a small padding, followed by said text) in a column and don't know how to achieve it.
I already tried out every MainAxisAlignment setting in the rows property.
This screenshot should clarify my issue: The left part is the mockup and how it's supposed to look like, right-hand side is the current state in flutter.
I want the text to be aligned at the green line that I added to visualize my problem (so the first text needs to start a bit more to the right).
My code:
Widget singleStep(BuildContext context, int numToPrint, String text,
{String fineprint = ""}) {
return Padding(
padding: EdgeInsets.only(
bottom: 0.023 * getScreenHeight(context),
left: 0.037 * getScreenWidth(context)),
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
RichText(
text: TextSpan(children: <TextSpan>[
TextSpan(
text: "#",
style: GoZeroTextStyles.regular(_NUMBERFONTSIZE,
color: GoZeroColors.green)),
TextSpan(
text: numToPrint.toString(),
style: GoZeroTextStyles.regular(_NUMBERFONTSIZE))
])),
Padding(
padding: EdgeInsets.only(left: 0.017 * getScreenWidth(context)),
child: RichText(
text: TextSpan(
style: GoZeroTextStyles.regular(_TEXTSIZE),
children: <TextSpan>[
TextSpan(text: text + "\n"),
TextSpan(
text: fineprint,
style: GoZeroTextStyles.regular(_FINEPRINTSIZE))
])))
],
));
}
All steps are wrapped in a column, which is a child of a Stack.
Advice is gladly appreciated. Also if you got any other advice to improve the code, feel free to leave a comment :)
Thank you in advance!
Cheers,
David

I hope I understand you well. There are some advices for your problem to solve it:
Consider to add SizedBox(width:20.0) before RichText widgets to achieve the align in mockup.
Looks like you want to make all Text widgets centered. Consider to add center widget so they align themselves at the center of column or row.

#override
Widget build(BuildContext context) {
return Container(
color: Colors.white,
padding: EdgeInsets.all(10),
child: Column(children: [
Expanded(
flex: 4,
child: Container(
alignment:Alignment.center,
decoration: BoxDecoration(
shape: BoxShape.circle,
border: Border.all(color: Colors.grey, width: 1.0)),
child:Text('I\'m in Circle',textAlign: TextAlign.center,
style: TextStyle(
fontSize: 19,
fontWeight: FontWeight.bold,
color: Colors.black)))),
SizedBox(height: 15),
Text('Title',
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 19,
fontWeight: FontWeight.bold,
color: Colors.black)),
SizedBox(height: 10),
Expanded(
flex: 3,
//Use listview instead of column if there are more items....
child: Column(
mainAxisAlignment:MainAxisAlignment.spaceEvenly,
children: [
Row(children: [
Padding(
padding:
const EdgeInsets.symmetric(vertical: 8, horizontal: 15),
child: Text('#1',
style: TextStyle(
fontSize: 17,
fontWeight: FontWeight.bold,
color: Colors.green)),
),
Text('Your text goes here.......\nSecond line',
style: TextStyle(
fontSize: 17,
fontWeight: FontWeight.bold,
color: Colors.black)),
]),
Row(children: [
Padding(
padding:
const EdgeInsets.symmetric(vertical: 8, horizontal: 15),
child: Text('#2',
style: TextStyle(
fontSize: 17,
fontWeight: FontWeight.bold,
color: Colors.green)),
),
Text('Your text goes here.......\nSecond line',
style: TextStyle(
fontSize: 17,
fontWeight: FontWeight.bold,
color: Colors.black)),
]),
Row(
children: [
Padding(
padding:
const EdgeInsets.symmetric(vertical: 8, horizontal: 15),
child: Text('#3',
style: TextStyle(
fontSize: 17,
fontWeight: FontWeight.bold,
color: Colors.green)),
),
Text('Your text goes here.......\nSecond line',
style: TextStyle(
fontSize: 17,
fontWeight: FontWeight.bold,
color: Colors.black)),
])
]))
]));
}

My suggestion would be to return Container instead of Padding from the Widget singleStep and use the property padding of the container to set the padding.
Screenshot
Below is a very basic code snippet using Container using which I could add padding to the left of texts:
void main() {
runApp(
MaterialApp(
home: SafeArea(
child: Scaffold(
backgroundColor: Colors.white,
body: Container(
margin: EdgeInsets.only(top: 20.0),
padding: EdgeInsets.only(
left: 20.0,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: <Widget>[
Text(
"Hello World",
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.green,
fontSize: 20.0,
),
),
Text(
"Hello World",
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.green,
fontSize: 20.0,
),
),
Text(
"Hello World",
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.green,
fontSize: 20.0,
),
),
],
),
),
),
),
),
);
}
Hope this is helpful.