39 lines
1.0 KiB
Kotlin
39 lines
1.0 KiB
Kotlin
package cash.z.ecc.android.app
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import android.os.Bundle
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import androidx.activity.ComponentActivity
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import androidx.activity.compose.setContent
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import androidx.compose.material.MaterialTheme
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import androidx.compose.material.Surface
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import androidx.compose.material.Text
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import androidx.compose.runtime.Composable
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import androidx.compose.ui.tooling.preview.Preview
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import cash.z.ecc.android.app.ui.theme.MyApplicationTheme
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class MainActivity : ComponentActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContent {
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MyApplicationTheme {
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// A surface container using the 'background' color from the theme
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Surface(color = MaterialTheme.colors.background) {
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Greeting("Android")
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}
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}
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}
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}
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}
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@Composable
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fun Greeting(name: String) {
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Text(text = "Hello $name!")
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}
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@Preview(showBackground = true)
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@Composable
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fun DefaultPreview() {
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MyApplicationTheme {
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Greeting("Android")
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}
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}
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