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Option to import contacts from Sim card (#178)
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115 changes: 115 additions & 0 deletions
115
app/src/main/java/com/bnyro/contacts/ui/components/dialogs/SimImportDialog.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,115 @@ | ||
| package com.bnyro.contacts.ui.components.dialogs | ||
|
|
||
| import android.widget.Toast | ||
| import androidx.compose.foundation.layout.Box | ||
| import androidx.compose.foundation.layout.Column | ||
| import androidx.compose.foundation.layout.Row | ||
| import androidx.compose.foundation.layout.Spacer | ||
| import androidx.compose.foundation.layout.fillMaxWidth | ||
| import androidx.compose.foundation.layout.height | ||
| import androidx.compose.foundation.layout.width | ||
| import androidx.compose.foundation.lazy.LazyColumn | ||
| import androidx.compose.foundation.lazy.items | ||
| import androidx.compose.material3.AlertDialog | ||
| import androidx.compose.material3.Checkbox | ||
| import androidx.compose.material3.CircularProgressIndicator | ||
| import androidx.compose.material3.Text | ||
| import androidx.compose.runtime.Composable | ||
| import androidx.compose.runtime.LaunchedEffect | ||
| import androidx.compose.runtime.getValue | ||
| import androidx.compose.runtime.mutableStateListOf | ||
| import androidx.compose.runtime.mutableStateOf | ||
| 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.res.stringResource | ||
| import androidx.compose.ui.unit.dp | ||
| import androidx.lifecycle.viewmodel.compose.viewModel | ||
| import com.bnyro.contacts.R | ||
| import com.bnyro.contacts.obj.ContactData | ||
| import com.bnyro.contacts.ui.models.ContactsModel | ||
| import com.bnyro.contacts.util.SimContactsHelper | ||
| import kotlinx.coroutines.Dispatchers | ||
| import kotlinx.coroutines.withContext | ||
|
|
||
| @Composable | ||
| fun SimImportDialog( | ||
| onDismissRequest: () -> Unit | ||
| ) { | ||
| val simContacts = remember { mutableStateListOf<ContactData>() } | ||
| val selectedContacts = remember { mutableStateListOf<ContactData>() } | ||
| var isLoading by remember { | ||
| mutableStateOf(true) | ||
| } | ||
| val context = LocalContext.current | ||
| val contactsModel: ContactsModel = viewModel() | ||
|
|
||
| LaunchedEffect(Unit) { | ||
| withContext(Dispatchers.IO) { | ||
| try { | ||
| val contacts = SimContactsHelper.getSimContacts(context) | ||
| simContacts.addAll(contacts) | ||
| selectedContacts.addAll(contacts) | ||
| } catch (e: Exception) { | ||
| Toast.makeText(context, e.localizedMessage, Toast.LENGTH_LONG).show() | ||
| } | ||
| isLoading = false | ||
| } | ||
| } | ||
|
|
||
| AlertDialog( | ||
| title = { Text(stringResource(R.string.import_sim)) }, | ||
| onDismissRequest = onDismissRequest, | ||
| dismissButton = { | ||
| DialogButton(stringResource(R.string.cancel)) { | ||
| onDismissRequest.invoke() | ||
| } | ||
| }, | ||
| confirmButton = { | ||
| DialogButton(text = stringResource(R.string.okay)) { | ||
| selectedContacts.forEach { contact -> | ||
| contactsModel.createContact(context, contact) | ||
| } | ||
| onDismissRequest.invoke() | ||
| } | ||
| }, | ||
| text = { | ||
| if (isLoading) { | ||
| Box( | ||
| modifier = Modifier | ||
| .height(300.dp) | ||
| .fillMaxWidth(), | ||
| contentAlignment = Alignment.Center | ||
| ) { | ||
| CircularProgressIndicator() | ||
| } | ||
| } else { | ||
| LazyColumn( | ||
| modifier = Modifier.fillMaxWidth() | ||
| ) { | ||
| items(simContacts) { contact -> | ||
| Row( | ||
| verticalAlignment = Alignment.CenterVertically | ||
| ) { | ||
| Checkbox( | ||
| checked = selectedContacts.contains(contact), | ||
| onCheckedChange = { | ||
| if (it) selectedContacts.add(contact) | ||
| else selectedContacts.remove(contact) | ||
| } | ||
| ) | ||
| Spacer(modifier = Modifier.width(10.dp)) | ||
| Column { | ||
| Text(text = contact.displayName.orEmpty()) | ||
| Spacer(modifier = Modifier.height(3.dp)) | ||
| Text(text = contact.numbers.firstOrNull()?.value.orEmpty()) | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| ) | ||
| } |
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38 changes: 38 additions & 0 deletions
38
app/src/main/java/com/bnyro/contacts/util/SimContactsHelper.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| package com.bnyro.contacts.util | ||
|
|
||
| import android.content.Context | ||
| import android.net.Uri | ||
| import com.bnyro.contacts.ext.longValue | ||
| import com.bnyro.contacts.ext.stringValue | ||
| import com.bnyro.contacts.obj.ContactData | ||
| import com.bnyro.contacts.obj.ValueWithType | ||
|
|
||
|
|
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| object SimContactsHelper { | ||
| fun getSimContacts(context: Context): List<ContactData> { | ||
| val simUri = Uri.parse("content://icc/adn") | ||
| val cursorSim = context.contentResolver.query(simUri, null, null, null, null) ?: return emptyList() | ||
| val contacts = mutableListOf<ContactData>() | ||
|
|
||
| while (cursorSim.moveToNext()) { | ||
| val name = cursorSim.stringValue("name") | ||
| val phoneNumber = cursorSim.stringValue("number") | ||
| ?.replace("\\D","") | ||
| ?.replace("&", "") | ||
| // skip empty sim contacts | ||
| if (name.isNullOrBlank() && phoneNumber.isNullOrBlank()) continue | ||
|
|
||
| val nameParts = ContactsHelper.splitFullName(name) | ||
| val contact = ContactData( | ||
| displayName = name, | ||
| firstName = nameParts.first, | ||
| surName = nameParts.second, | ||
| alternativeName = "${nameParts.first} ${nameParts.second}", | ||
| numbers = listOfNotNull(phoneNumber?.let { ValueWithType(it, 0) }) | ||
| ) | ||
| contacts.add(contact) | ||
| } | ||
| cursorSim.close() | ||
| return contacts | ||
| } | ||
| } |
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