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enable add button only when you select contacts

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Signed-off-by: sowjanyakch <sowjanya.kch@gmail.com>
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sowjanyakch 2025-05-26 13:02:27 +02:00 committed by Marcel Hibbe
parent e689e4f7f8
commit 96541b7ad8
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GPG Key ID: C793F8B59F43CE7B
5 changed files with 24 additions and 10 deletions
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4
app/src/main/java/com/nextcloud/talk/contacts/ContactsScreen.kt
View File

@ -29,6 +29,7 @@ fun ContactsScreen(contactsViewModel: ContactsViewModel, uiState: ContactsUiStat
val isSearchActive by contactsViewModel.isSearchActive.collectAsStateWithLifecycle()
val isAddParticipants by contactsViewModel.isAddParticipantsView.collectAsStateWithLifecycle()
val autocompleteUsers by contactsViewModel.selectedParticipantsList.collectAsStateWithLifecycle()
val enableAddButton by contactsViewModel.enableAddButton.collectAsStateWithLifecycle()
Scaffold(
topBar = {
@ -49,7 +50,8 @@ fun ContactsScreen(contactsViewModel: ContactsViewModel, uiState: ContactsUiStat
},
onUpdateAutocompleteUsers = {
contactsViewModel.getContactsFromSearchParams()
}
},
enableAddButton = enableAddButton
)
},
content = {

15
app/src/main/java/com/nextcloud/talk/contacts/ContactsViewModel.kt
View File

@ -36,6 +36,11 @@ class ContactsViewModel @Inject constructor(
private val _isAddParticipantsView = MutableStateFlow(false)
val isAddParticipantsView: StateFlow<Boolean> = _isAddParticipantsView
private val _enableAddButton = MutableStateFlow(false)
val enableAddButton: StateFlow<Boolean> = _enableAddButton
private val _selectedContacts = MutableStateFlow<List<AutocompleteUser>>(emptyList())
private var hideAlreadyAddedParticipants: Boolean = false
init {
@ -49,11 +54,21 @@ class ContactsViewModel @Inject constructor(
fun selectContact(contact: AutocompleteUser) {
val updatedParticipants = selectedParticipants.value + contact
selectedParticipants.value = updatedParticipants
_selectedContacts.value = _selectedContacts.value + contact
}
fun updateAddButtonState() {
if (_selectedContacts.value.isEmpty()) {
_enableAddButton.value = false
} else {
_enableAddButton.value = true
}
}
fun deselectContact(contact: AutocompleteUser) {
val updatedParticipants = selectedParticipants.value - contact
selectedParticipants.value = updatedParticipants
_selectedContacts.value = _selectedContacts.value - contact
}
fun updateSelectedParticipants(participants: List<AutocompleteUser>) {

7
app/src/main/java/com/nextcloud/talk/contacts/components/AppBar.kt
View File

@ -42,7 +42,8 @@ fun AppBar(
onEnableSearch: () -> Unit,
onDisableSearch: () -> Unit,
onUpdateSearchQuery: (String) -> Unit,
onUpdateAutocompleteUsers: () -> Unit
onUpdateAutocompleteUsers: () -> Unit,
enableAddButton: Boolean
) {
val context = LocalContext.current
@ -96,11 +97,11 @@ fun AppBar(
onClick = {
onDisableSearch()
onUpdateSearchQuery("")
}
},
enabled = enableAddButton
) {
Text(text = context.getString(R.string.add_participants))
}
} else {
}
}
}

2
app/src/main/java/com/nextcloud/talk/contacts/components/ContactItemRow.kt
View File

@ -65,8 +65,10 @@ fun ContactItemRow(contact: AutocompleteUser, contactsViewModel: ContactsViewMod
isSelected = !isSelected
if (isSelected) {
contactsViewModel.selectContact(contact)
contactsViewModel.updateAddButtonState()
} else {
contactsViewModel.deselectContact(contact)
contactsViewModel.updateAddButtonState()
}
}
}

6
app/src/main/java/com/nextcloud/talk/contacts/components/SearchComponent.kt
View File

@ -109,9 +109,3 @@ fun searchKeyboardActions(text: String, keyboardController: SoftwareKeyboardCont
}
}
)
class SearchComponentCompanionClass {
companion object {
const val WIDTH_RATIO = 0.85f
}
}