package
com.geeksforgeeks.changebuttonsize
import
android.os.Bundle
import
androidx.activity.ComponentActivity
import
androidx.activity.compose.setContent
import
androidx.compose.foundation.layout.*
import
androidx.compose.material.*
import
androidx.compose.runtime.Composable
import
androidx.compose.ui.Alignment
import
androidx.compose.ui.Modifier
import
androidx.compose.ui.graphics.Color
import
androidx.compose.ui.tooling.preview.Preview
import
androidx.compose.ui.unit.dp
import
androidx.compose.ui.unit.sp
import
com.geeksforgeeks.changebuttonsize.ui.theme.ChangeButtonSizeTheme
class
MainActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super
.onCreate(savedInstanceState)
setContent {
MainContent()
}
}
}
@Composable
fun MainContent(){
Scaffold(
topBar = {TopAppBar(
title = {Text(
"GFG | Change Button Size"
,
color = Color.White)},
backgroundColor = Color(
0xff0f9d58
)
) },
content = { MyContent()}
)
}
@Composable
fun MyContent(){
Column(Modifier.fillMaxWidth().absolutePadding(
10
.dp,
100
.dp,
10
.dp,
0
.dp), horizontalAlignment = Alignment.CenterHorizontally) {
Button(onClick = {
},
colors = ButtonDefaults.buttonColors(backgroundColor = Color(
0XFF0F9D58
)),
) {
Text(
"Regular Button"
, color = Color.White)
}
}
Column(Modifier.fillMaxWidth().absolutePadding(
10
.dp,
200
.dp,
10
.dp,
0
.dp), horizontalAlignment = Alignment.CenterHorizontally) {
Button(onClick = {
},
colors = ButtonDefaults.buttonColors(backgroundColor = Color(
0XFF0F9D58
)),
modifier = Modifier.height(
100
.dp).width(
200
.dp)
) {
Text(
"Big Button"
, color = Color.White, fontSize =
30
.sp)
}
}
Column(Modifier.fillMaxWidth().absolutePadding(
10
.dp,
350
.dp,
10
.dp,
0
.dp), horizontalAlignment = Alignment.CenterHorizontally) {
Button(onClick = {
},
colors = ButtonDefaults.buttonColors(backgroundColor = Color(
0XFF0F9D58
)),
modifier = Modifier.height(
30
.dp).width(
100
.dp)
) {
Text(
"Small Button"
, color = Color.White, fontSize =
7
.sp)
}
}
}
@Preview
(showBackground =
true
)
@Composable
fun DefaultPreview() {
MainContent()
}