Sweetbread/Geosender-Android
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Code Issues Activity

feat: ask permissions

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This commit is contained in:
Sweetbread 2025-05-03 17:19:54 +03:00
parent 5d81e98b02
commit db766c2acc
Signed by: Sweetbread
GPG Key ID: 17A5CB9A7DD85319
2 changed files with 90 additions and 14 deletions
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5
app/src/main/AndroidManifest.xml
View File

@ -6,7 +6,11 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<application
android:allowBackup="true"
@ -17,6 +21,7 @@
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/Theme.GeoTracker"
android:usesCleartextTraffic="true"
tools:targetApi="31">
<activity
android:name=".MainActivity"

99
app/src/main/java/ru/risdeveau/geotracker/MainActivity.kt
View File

@ -5,18 +5,24 @@
package ru.risdeveau.geotracker
import android.Manifest
import android.content.Context
import android.content.pm.PackageManager
import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.rememberLauncherForActivityResult
import androidx.activity.compose.setContent
import androidx.activity.enableEdgeToEdge
import androidx.activity.result.contract.ActivityResultContracts
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.outlined.Done
import androidx.compose.material3.Button
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.Icon
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.OutlinedTextField
import androidx.compose.material3.Scaffold
@ -29,17 +35,15 @@ import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.font.FontStyle
import androidx.compose.ui.text.style.TextDecoration
import androidx.compose.ui.unit.dp
import androidx.core.content.ContextCompat
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
import org.intellij.lang.annotations.JdkConstants
import ru.risdeveau.geotracker.ui.theme.GeoTrackerTheme
import splitties.resources.appColor
import splitties.experimental.ExperimentalSplittiesApi
import splitties.init.appCtx
import splitties.resources.appStr
import kotlin.apply
class MainActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
@ -55,10 +59,14 @@ class MainActivity : ComponentActivity() {
var screen by remember { mutableStateOf<Screen>(Screen.Loading) }
when (screen) {
Screen.Main -> TODO()
Screen.Main -> {
Text("Hello world")
}
Screen.Settings -> {
Settings(Modifier.align(Alignment.Center))
Settings(Modifier.align(Alignment.Center)) {
screen = Screen.Main
}
}
Screen.Loading -> {
@ -90,8 +98,9 @@ sealed class Screen {
object Loading : Screen()
}
@OptIn(ExperimentalSplittiesApi::class)
@Composable
fun Settings(modifier: Modifier = Modifier) {
fun Settings(modifier: Modifier = Modifier, onConfirm: () -> Unit) {
var username by remember { mutableStateOf("") }
var url by remember { mutableStateOf("") }
var urlIsValid by remember { mutableStateOf(false) }
@ -116,13 +125,75 @@ fun Settings(modifier: Modifier = Modifier) {
OutlinedTextField(
value = url,
onValueChange = { url = it },
placeholder = { Text("https://geo.example.com", style = TextStyle(color = MaterialTheme.colorScheme.onSurfaceVariant)) },
placeholder = {
Text("https://geo.example.com",
style = TextStyle(color = MaterialTheme.colorScheme.onSurfaceVariant)
)
},
label = { Text(appStr(R.string.server_url)) },
trailingIcon = { if (loading) CircularProgressIndicator() }
trailingIcon = {
if (loading) CircularProgressIndicator()
else if (urlIsValid) Icon(Icons.Outlined.Done, "Done")
}
)
Button({}, enabled = urlIsValid) {
LocationPermissionScreen()
Button({
SettingsPreferences.username = username.trim()
SettingsPreferences.url = url
onConfirm()
}, enabled = urlIsValid
&& !loading
&& username.trim().isNotEmpty()
&& hasLocationPermissions(appCtx)
) {
Text(appStr(R.string.apply))
}
}
}
@Composable
fun LocationPermissionScreen() {
val context = LocalContext.current
val locationPermissions = arrayOf(
Manifest.permission.ACCESS_FINE_LOCATION
)
val hasLocationPermissions = remember {
mutableStateOf(
locationPermissions.all {
ContextCompat.checkSelfPermission(context, it) == PackageManager.PERMISSION_GRANTED
}
)
}
val permissionLauncher = rememberLauncherForActivityResult(
contract = ActivityResultContracts.RequestMultiplePermissions()
) { permissions ->
hasLocationPermissions.value = permissions.all { it.value }
}
if (hasLocationPermissions.value) {
Button({}, enabled = false) {
Icon(Icons.Outlined.Done, "Done")
Text("Разрешения получены")
}
} else {
Button(onClick = {
permissionLauncher.launch(locationPermissions)
}) {
Text("Получить разрешения")
}
}
}
fun hasLocationPermissions(context: Context): Boolean {
return ContextCompat.checkSelfPermission(
context,
Manifest.permission.ACCESS_FINE_LOCATION
) == PackageManager.PERMISSION_GRANTED && ContextCompat.checkSelfPermission(
context,
Manifest.permission.ACCESS_COARSE_LOCATION
) == PackageManager.PERMISSION_GRANTED
}