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Code Issues Projects Releases Packages Wiki Activity Actions

Open/close keyboard when search bar is made visible/gone

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This commit is contained in:
Sylvain Berfini 2023-07-31 17:17:21 +02:00
parent 09bbe650e3
commit 254cf3d9cf
4 changed files with 48 additions and 10 deletions
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13
app/src/main/java/org/linphone/ui/contacts/ContactsFragment.kt
View file

@ -33,6 +33,8 @@ import androidx.transition.AutoTransition
import org.linphone.R
import org.linphone.databinding.ContactsFragmentBinding
import org.linphone.ui.contacts.viewmodel.ContactsListViewModel
import org.linphone.utils.hideKeyboard
import org.linphone.utils.showKeyboard
class ContactsFragment : Fragment() {
private lateinit var binding: ContactsFragmentBinding
@ -84,6 +86,17 @@ class ContactsFragment : Fragment() {
}
}
listViewModel.focusSearchBarEvent.observe(viewLifecycleOwner) {
it.consume { take ->
if (take) {
// To automatically open keyboard
binding.search.showKeyboard(requireActivity().window)
} else {
binding.search.hideKeyboard()
}
}
}
/*(view.parent as? ViewGroup)?.doOnPreDraw {
startPostponedEnterTransition()
}*/

7
app/src/main/java/org/linphone/ui/contacts/viewmodel/ContactsListViewModel.kt
View file

@ -21,22 +21,29 @@ package org.linphone.ui.contacts.viewmodel
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
import org.linphone.utils.Event
class ContactsListViewModel : ViewModel() {
val searchBarVisible = MutableLiveData<Boolean>()
val searchFilter = MutableLiveData<String>()
val focusSearchBarEvent: MutableLiveData<Event<Boolean>> by lazy {
MutableLiveData<Event<Boolean>>()
}
init {
searchBarVisible.value = false
}
fun openSearchBar() {
searchBarVisible.value = true
focusSearchBarEvent.value = Event(true)
}
fun closeSearchBar() {
searchBarVisible.value = false
focusSearchBarEvent.value = Event(false)
}
fun clearFilter() {

18
app/src/main/java/org/linphone/utils/DataBindingUtils.kt
View file

@ -19,8 +19,14 @@
*/
package org.linphone.utils
import android.content.Context
import android.view.Window
import android.view.inputmethod.InputMethodManager
import android.widget.ImageView
import android.widget.TextView
import androidx.appcompat.widget.AppCompatEditText
import androidx.core.view.WindowCompat
import androidx.core.view.WindowInsetsCompat
import androidx.databinding.BindingAdapter
import coil.load
import coil.transform.CircleCropTransformation
@ -31,6 +37,18 @@ import org.linphone.contacts.ContactData
* This file contains all the data binding necessary for the app
*/
fun AppCompatEditText.showKeyboard(window: Window) {
this.requestFocus()
/*val imm = context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
imm.showSoftInput(this, InputMethodManager.SHOW_IMPLICIT)*/
WindowCompat.getInsetsController(window, this).show(WindowInsetsCompat.Type.ime())
}
fun AppCompatEditText.hideKeyboard() {
val imm = context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
imm.hideSoftInputFromWindow(this.windowToken, 0)
}
@BindingAdapter("android:src")
fun ImageView.setSourceImageResource(resource: Int) {
this.setImageResource(resource)

20
app/src/main/res/layout/contacts_fragment.xml
View file

@ -25,13 +25,13 @@
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:constraint_referenced_ids="avatar, title, search_toggle"
android:visibility="@{viewModel.searchBarVisible ? View.INVISIBLE : View.VISIBLE}" />
android:visibility="@{viewModel.searchBarVisible ? View.GONE : View.VISIBLE, default=gone}" />
<androidx.constraintlayout.widget.Group
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:constraint_referenced_ids="cancel_search, search, clear_field"
android:visibility="@{viewModel.searchBarVisible ? View.VISIBLE : View.INVISIBLE, default=gone}" />
android:visibility="@{viewModel.searchBarVisible ? View.VISIBLE : View.GONE}" />
<androidx.constraintlayout.widget.Barrier
android:id="@+id/background_barrier"
@ -92,23 +92,23 @@
app:layout_constraintTop_toTopOf="@id/search"
app:tint="@color/white" />
<EditText
<androidx.appcompat.widget.AppCompatEditText
android:id="@+id/search"
android:layout_width="0dp"
android:layout_height="35dp"
android:layout_marginTop="20dp"
android:layout_marginEnd="10dp"
android:hint="Search contact"
android:focusedByDefault="true"
android:text="@={viewModel.searchFilter}"
android:gravity="center_vertical"
android:textColor="@color/gray_6"
android:textStyle="bold"
android:textSize="16sp"
android:textCursorDrawable="@null"
android:textColor="@color/gray_6"
android:textColorHint="@color/gray_6"
android:text="@={viewModel.searchFilter}"
android:hint="Search contact"
android:background="@android:color/transparent"
android:visibility="@{viewModel.searchBarVisible ? View.VISIBLE : View.GONE, default=visible}"
app:hintTextColor="@color/gray_6"
app:boxStrokeWidth="0dp"
app:boxStrokeWidthFocused="0dp"
app:layout_constraintEnd_toStartOf="@id/clear_field"
app:layout_constraintStart_toEndOf="@id/cancel_search"
app:layout_constraintTop_toTopOf="parent" />
@ -130,7 +130,7 @@
android:id="@+id/background"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginTop="20dp"
android:layout_marginTop="17dp"
android:src="@drawable/shape_white_background"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"