I was able to do it myself after spending some time and thinking.
Row sentMessage(BuildContext context, int index) {
return Row(
mainAxisSize: MainAxisSize.min,
children: [
Container(
child: Container(
constraints: BoxConstraints(
maxWidth: displayWidth(context) * 0.80,
minWidth: displayWidth(context) * 0.20,
),
decoration: BoxDecoration(
color: Color(0xffDCF8C6),
borderRadius: BorderRadius.all(Radius.circular(5))),
child: Wrap(
verticalDirection: VerticalDirection.down,
alignment: WrapAlignment.end,
children: [
Container(
margin: EdgeInsets.zero,
padding: EdgeInsets.only(
bottom: displayHeightOutAppBar(context) * 0.005),
constraints: BoxConstraints(
maxWidth: displayWidth(context) * 0.80,
),
child: Text(
messages[index],
style: TextStyle(
fontSize: displayWidth(context) * 0.04,
color: Colors.black,
),
),
),
Container(
padding: EdgeInsets.zero,
margin: EdgeInsets.only(
top: displayHeightOutAppBar(context) * 0.006,
left: displayWidth(context) * 0.015),
//alignment: Alignment.bottomRight,
constraints: BoxConstraints(
maxWidth: displayWidth(context) * 0.20,
),
child: Text(
'11:11',
style: TextStyle(color: Colors.grey),
),
),
Container(
margin: EdgeInsets.only(
top: displayHeightOutAppBar(context) * 0.006),
child: Icon(
Icons.done_all,
size: displayWidth(context) * 0.04,
color: Colors.blue,
),
),
],
),
margin: EdgeInsets.symmetric(
horizontal: displayWidth(context) * 0.02,
vertical: displayWidth(context) * 0.004,
),
padding: EdgeInsets.only(
left: displayWidth(context) * 0.015,
right: displayWidth(context) * 0.015,
top: displayWidth(context) * 0.015),
),
alignment: Alignment.centerRight,
width: displayWidth(context),
),
],
);
}
I add an explanation with the recommendation of @gmdev
The wrong thing I did was to place the items one on the other using the "Column".Instead I placed them side by side using "Wrap".
I gave "MaxWidth" value to "Containers" that cover the items inside instead of the main "Container".I adjusted the spaces between them with "Padding" and "Margin".
Maybe there are different ways to do this but I think it's the simplest way.Those with different solutions can write
Here I froze again and added the second edit
There is a small triangle on the edge of the first message sent via Whatsapp.The only way to do this is "ClipPath".If your math is not good, you will have to work hard to do this.Couldn't find a similar example on the internet.
Row firstSentMessage(BuildContext context, int index) {
return Row(
mainAxisSize: MainAxisSize.min,
children: [
Container(
child: ClipPath(
clipper: MyCustomClipper1(),
child: Container(
constraints: BoxConstraints(
maxWidth: displayWidth(context) * 0.80,
minWidth: displayWidth(context) * 0.20,
),
decoration: BoxDecoration(
color: Color(0xffDCF8C6),
borderRadius: BorderRadius.only(
topLeft: Radius.circular(5),
bottomLeft: Radius.circular(5),
bottomRight: Radius.circular(5)),
),
child: Wrap(
verticalDirection: VerticalDirection.down,
alignment: WrapAlignment.end,
children: [
Container(
margin: EdgeInsets.zero,
padding: EdgeInsets.only(
bottom: displayHeightOutAppBar(context) * 0.005),
constraints: BoxConstraints(
maxWidth: displayWidth(context) * 0.80,
),
child: Text(
messages[index],
style: TextStyle(
fontSize: displayWidth(context) * 0.04,
color: Colors.black,
),
),
),
Container(
padding: EdgeInsets.zero,
margin: EdgeInsets.only(
top: displayHeightOutAppBar(context) * 0.006,
left: displayWidth(context) * 0.015,
),
//alignment: Alignment.bottomRight,
constraints: BoxConstraints(
maxWidth: displayWidth(context) * 0.20,
),
child: Text(
'11:11',
style: TextStyle(color: Colors.grey),
),
),
Container(
margin: EdgeInsets.only(
top: displayHeightOutAppBar(context) * 0.006,
right: displayWidth(context) * 0.015,
),
child: Icon(
Icons.done_all,
size: displayWidth(context) * 0.04,
color: Colors.blue,
),
),
],
),
margin: EdgeInsets.symmetric(
horizontal: displayWidth(context) * 0.01,
vertical: displayWidth(context) * 0.004,
),
padding: EdgeInsets.only(
left: displayWidth(context) * 0.015,
right: displayWidth(context) * 0.015,
top: displayWidth(context) * 0.015),
),
),
alignment: Alignment.centerRight,
width: displayWidth(context),
margin: EdgeInsets.only(top: displayHeightOutAppBar(context) * 0.007),
),
],
);
}
And this is "Clipper".
class MyCustomClipper1 extends CustomClipper<Path> {
@override
Path getClip(Size size) {
Path path = Path();
path.lineTo(0, size.height);
path.lineTo(20, size.height);
path.arcToPoint(Offset(size.width - 12, 13),
radius: Radius.circular(1), clockwise: false);
path.lineTo(size.width, 0);
path.close();
return path;
}
@override
bool shouldReclip(CustomClipper<Path> oldClipper) => true;
}
I added "ClipPath" and "clipper" for it in new codes.I slightly changed the "padding" and "margin" values to make the image correct.
