I’m an internship in a company and I’m not receiving all the support I’d like to. I have this FAQ screen with a button that should bring up a bottomsheet so the customer can contact us. The problem is, it goes up like 75% and the sheet then has to be dragged up to the ‘send’ button actually show. I have tried everything for like 6 hours now… messing with the XML and the Kotlin classes. Yep, my code is a mess and I’m lost, please help me. The only “solution” I found was to emulate it in a XL screen.
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.appcompat.widget.SearchView
android:id="@+id/search_faq_recyclerview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="50dp" />
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recyclerviewFaq"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginBottom="45dp"
app:layout_constraintBottom_toTopOf="@+id/guideline4"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.176"
tools:listitem="@layout/faq_itens_recycler" />
<androidx.coordinatorlayout.widget.CoordinatorLayout
android:layout_width="0dp"
android:layout_height="49dp"
android:layout_marginTop="18dp"
android:background="@color/colorPrimary"
android:orientation="horizontal"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@+id/guideline4"
app:layout_constraintVertical_bias="1.0">
<androidx.coordinatorlayout.widget.CoordinatorLayout
android:id="@+id/bottomSheet"
style="@style/Widget.MaterialComponents.BottomSheet.Modal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:behavior_peekHeight="2000dp"
app:cardBackgroundColor="#eee"
app:cardCornerRadius="0dp"
app:cardElevation="8dp"
app:layout_behavior="com.google.android.material.bottomsheet.BottomSheetBehavior">
</androidx.coordinatorlayout.widget.CoordinatorLayout>
<FrameLayout
android:id="@+id/sheet"
android:layout_width="wrap_content"
android:layout_height="49dp"
app:behavior_peekHeight="1dp"
app:layout_behavior="com.google.android.material.bottomsheet.BottomSheetBehavior"
/>
<TextView
android:id="@+id/textView"
android:layout_width="168dp"
android:layout_height="48dp"
android:layout_marginStart="2dp"
android:layout_marginTop="5dp"
android:layout_marginBottom="0dp"
android:layout_weight="1"
android:gravity="center_horizontal"
android:text="@string/txt_faq"
android:textColor="#ffffff" />
<com.google.android.material.button.MaterialButton
android:id="@+id/btn_contato"
android:layout_width="200dp"
android:layout_height="wrap_content"
android:layout_marginStart="190dp"
android:layout_marginBottom="0dp"
android:text="@string/txt_btn_contato_faq" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>
<androidx.constraintlayout.widget.Guideline
android:id="@+id/guideline4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_percent=".86" />
</androidx.constraintlayout.widget.ConstraintLayout>
class Faq : AnielFragment() {
private var searchView: SearchView? = null
private var recycle: RecyclerView? = null
override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
inflater.inflate(R.menu.menu_faq_perguntas_e_respostas, menu)
val searchManager = requireContext().getSystemService(Context.SEARCH_SERVICE) as SearchManager
searchView = menu.findItem(R.id.search_menu_faq_perguntas_e_respostas).actionView as SearchView
searchView!!.setSearchableInfo(searchManager.getSearchableInfo(requireActivity().componentName))
searchView!!.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
override fun onQueryTextSubmit(query: String): Boolean {
return false
}
override fun onQueryTextChange(newText: String): Boolean {
activity!!.runOnUiThread {
recycle!!.adapter = FaqAdapter(FaqItens.filter(newText), context)
recycle!!.layoutManager = LinearLayoutManager(
context, LinearLayoutManager.VERTICAL, false
)
}
return false
}
})
super.onCreateOptionsMenu(menu, inflater)
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
return super.onOptionsItemSelected(item)
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
// Infla o layout generico que tem o recyclerview
val rootView = inflater.inflate(R.layout.faq_recyclerview, container, false)
recycle = rootView.findViewById(R.id.recyclerviewFaq)
val btn_contato = rootView.findViewById<Button>(R.id.btn_contato)
btn_contato.setOnClickListener {
val bottomSheetFaq = FaqViewModel()
bottomSheetFaq.show(childFragmentManager, "BUSCAMATERIALBOTTOM")
}
setHasOptionsMenu(true)
// Método que adiciona um titulo na ActionBar da activity
requireActivity().title = "Perguntas Frequentes"
return rootView
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
// searchView = getView().findViewById(R.id.search_faq_recyclerview);
AnielProgressDialog(activity).setOnProcess(object : onProcess() {
@Throws(Exception::class)
override fun onStartProcess(o: Any?): Any? {
return FaqItens.valores()
}
@Throws(Exception::class)
override fun onFinishProcess(result: Any?): Any? {
val itens = result as List<FaqItens>?
recycle!!.adapter = FaqAdapter(itens, context)
recycle!!.layoutManager =
LinearLayoutManager(context, RecyclerView.VERTICAL, false)
return null
}
override fun onFail(e: Exception) {}
}).show()
}
}
class FaqViewModel : BottomSheetDialogFragment() {
@SuppressLint("RestrictedApi")
override fun setupDialog(dialog: Dialog, style: Int) {
super.setupDialog(dialog, style)
val contentView = View.inflate(context, R.layout.faq_contato, null)
dialog!!.setContentView(contentView)
// contentView.getLayoutParams().height = 900
val txtNomeEmpresa = dialog.findViewById<TextView>(R.id.faq_mais_informacoes_nome_empresa)
val txtMensagemSuporte = dialog.findViewById<TextView>(R.id.faq_mais_informacoes_mensagem_informacoes)
AnielProgressDialog(activity).setOnProcess(object : onProcess() {
@Throws(Exception::class)
override fun onStartProcess(o: Any?): Any? {
// int token = new Server<Response>(getContext()).getToken();
val empresa = Server<Response<*>>(
context
).descricao
val mensagemSuporte = Server<Response<*>>(
context
).mensagemSuporte
//List<Aplicativo> aa = PortalSinapse.obterEmpresa(getContext(),token);
txtNomeEmpresa.text = empresa
txtMensagemSuporte.text = mensagemSuporte
return null
}
@Throws(Exception::class)
override fun onFinishProcess(result: Any?): Any? {
return super.onFinishProcess(result)
}
override fun onFail(e: Exception) {}
}).show()
}
}
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Answer
In my case i was also having same problem like yours, i fixed it by following code let me know if it fix yours, it place the fragment to fullscreen. Add this in your FaqViewModel Class
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
val dialog = BottomSheetDialog(requireContext(), theme)
dialog.setOnShowListener {
val bottomSheetDialog = it as BottomSheetDialog
val parentLayout =
bottomSheetDialog.findViewById<View>(com.google.android.material.R.id.design_bottom_sheet)
parentLayout?.let { it ->
val behaviour = BottomSheetBehavior.from(it)
behaviour.isDraggable = false
setupFullHeight(it)
behaviour.state = BottomSheetBehavior.STATE_EXPANDED
}
}
return dialog
}
private fun setupFullHeight(bottomSheet: View) {
val layoutParams = bottomSheet.layoutParams
layoutParams.height = WindowManager.LayoutParams.MATCH_PARENT
bottomSheet.layoutParams = layoutParams
}