Fix dialog button text color

Signed-off-by: Stefan Niedermann <info@niedermann.it>

20 files changed, 67 insertions, 48 deletions

diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/MainActivity.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/MainActivity.java
index 51378f290..3e4b3dd17 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/MainActivity.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/MainActivity.java
@@ -54,7 +54,6 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.annotation.UiThread;
 import androidx.appcompat.app.ActionBarDrawerToggle;
-import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.core.app.ActivityCompat;
 import androidx.core.content.ContextCompat;
@@ -70,6 +69,7 @@ import androidx.viewpager2.widget.ViewPager2;
 
 import com.bumptech.glide.Glide;
 import com.bumptech.glide.request.RequestOptions;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.navigation.NavigationView.OnNavigationItemSelectedListener;
 import com.google.android.material.snackbar.Snackbar;
 import com.google.android.material.tabs.TabLayoutMediator;
@@ -750,7 +750,7 @@ public class MainActivity extends AppCompatActivity implements DeleteStackListen
             final var stack = stackAdapter.getItem(binding.viewPager.getCurrentItem());
             final var stackLocalId = stack.getLocalId();
             mainViewModel.countCardsInStack(mainViewModel.getCurrentAccount().getId(), stackLocalId, (numberOfCards) -> runOnUiThread(() ->
-                    new AlertDialog.Builder(this)
+                    new MaterialAlertDialogBuilder(this)
                             .setTitle(R.string.archive_cards)
                             .setMessage(getString(FilterInformation.hasActiveFilter(filterViewModel.getFilterInformation().getValue())
                                     ? R.string.do_you_want_to_archive_all_cards_of_the_filtered_list
@@ -884,7 +884,7 @@ public class MainActivity extends AppCompatActivity implements DeleteStackListen
                                         });
                                     } else {
                                         DeckLog.warn("Cannot import account because server version is too low (" + response.getDeckVersion() + "). Minimum server version is currently", Version.minimumSupported());
-                                        runOnUiThread(() -> new AlertDialog.Builder(MainActivity.this)
+                                        runOnUiThread(() -> new MaterialAlertDialogBuilder(MainActivity.this)
                                                 .setTitle(R.string.update_deck)
                                                 .setMessage(getString(R.string.deck_outdated_please_update, response.getDeckVersion().getOriginalVersion()))
                                                 .setNegativeButton(R.string.simple_discard, null)
@@ -898,7 +898,7 @@ public class MainActivity extends AppCompatActivity implements DeleteStackListen
                                     }
                                 } else {
                                     DeckLog.warn("Cannot import account because server version is currently in maintenance mode.");
-                                    runOnUiThread(() -> new AlertDialog.Builder(MainActivity.this)
+                                    runOnUiThread(() -> new MaterialAlertDialogBuilder(MainActivity.this)
                                             .setTitle(R.string.maintenance_mode)
                                             .setMessage(getString(R.string.maintenance_mode_explanation, createdAccount.getUrl()))
                                             .setPositiveButton(R.string.simple_close, null)
@@ -913,7 +913,7 @@ public class MainActivity extends AppCompatActivity implements DeleteStackListen
                                 mainViewModel.deleteAccount(createdAccount.getId());
                                 if (throwable instanceof OfflineException) {
                                     DeckLog.warn("Cannot import account because device is currently offline.");
-                                    runOnUiThread(() -> new AlertDialog.Builder(MainActivity.this)
+                                    runOnUiThread(() -> new MaterialAlertDialogBuilder(MainActivity.this)
                                             .setTitle(R.string.you_are_currently_offline)
                                             .setMessage(R.string.you_have_to_be_connected_to_the_internet_in_order_to_add_an_account)
                                             .setPositiveButton(R.string.simple_close, null)
@@ -1138,7 +1138,7 @@ public class MainActivity extends AppCompatActivity implements DeleteStackListen
     public void onClone(Board board) {
         final String[] animals = {getString(R.string.clone_cards)};
         final boolean[] checkedItems = {false};
-        new AlertDialog.Builder(this)
+        new MaterialAlertDialogBuilder(this)
                 .setTitle(R.string.clone_board)
                 .setMultiChoiceItems(animals, checkedItems, (dialog, which, isChecked) -> checkedItems[0] = isChecked)
                 .setPositiveButton(R.string.simple_clone, (dialog, which) -> {
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/accountswitcher/AccountSwitcherDialog.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/accountswitcher/AccountSwitcherDialog.java
index 98690e0ca..12150641a 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/accountswitcher/AccountSwitcherDialog.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/accountswitcher/AccountSwitcherDialog.java
@@ -8,12 +8,12 @@ import android.os.Bundle;
 import android.text.TextUtils;
 
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.ViewModelProvider;
 
 import com.bumptech.glide.Glide;
 import com.bumptech.glide.request.RequestOptions;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.nextcloud.android.sso.AccountImporter;
 import com.nextcloud.android.sso.exceptions.AndroidGetAccountsPermissionNotGranted;
 import com.nextcloud.android.sso.exceptions.NextcloudFilesAppNotInstalledException;
@@ -93,7 +93,7 @@ public class AccountSwitcherDialog extends DialogFragment {
             dismiss();
         });
 
-        return new AlertDialog.Builder(requireContext())
+        return new MaterialAlertDialogBuilder(requireContext())
                 .setView(binding.getRoot())
                 .create();
     }
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/DeleteBoardDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/DeleteBoardDialogFragment.java
index 075439b15..b81c6471e 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/DeleteBoardDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/DeleteBoardDialogFragment.java
@@ -5,7 +5,6 @@ import android.content.Context;
 import android.os.Bundle;
 
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 
 import it.niedermann.nextcloud.deck.R;
@@ -38,12 +37,12 @@ public class DeleteBoardDialogFragment extends DialogFragment {
     @NonNull
     @Override
     public Dialog onCreateDialog(Bundle savedInstanceState) {
-        AlertDialog.Builder builder = new DeleteAlertDialogBuilder(requireContext())
+        return new DeleteAlertDialogBuilder(requireContext())
                 .setTitle(getString(R.string.delete_something, board.getTitle()))
                 .setMessage(R.string.delete_board_message)
                 .setPositiveButton(R.string.simple_delete, (dialog, which) -> deleteBoardListener.onBoardDeleted(board))
-                .setNeutralButton(android.R.string.cancel, null);
-        return builder.create();
+                .setNeutralButton(android.R.string.cancel, null)
+                .create();
     }
 
     public static DialogFragment newInstance(@NonNull Board board) {
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/EditBoardDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/EditBoardDialogFragment.java
index eff80cea6..e12b0985f 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/EditBoardDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/EditBoardDialogFragment.java
@@ -12,11 +12,12 @@ import android.view.WindowManager;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.core.content.ContextCompat;
 import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import java.util.Objects;
 
 import it.niedermann.nextcloud.deck.R;
@@ -50,7 +51,7 @@ public class EditBoardDialogFragment extends DialogFragment {
         super.onCreate(savedInstanceState);
         binding = DialogTextColorInputBinding.inflate(requireActivity().getLayoutInflater());
 
-        final AlertDialog.Builder builder = new AlertDialog.Builder(requireContext())
+        final var builder = new MaterialAlertDialogBuilder(requireContext())
                 .setView(binding.getRoot())
                 .setNeutralButton(android.R.string.cancel, null);
 
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/accesscontrol/AccessControlDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/accesscontrol/AccessControlDialogFragment.java
index 17f8e6891..74c0ad2a3 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/accesscontrol/AccessControlDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/accesscontrol/AccessControlDialogFragment.java
@@ -12,10 +12,10 @@ import android.widget.AdapterView.OnItemClickListener;
 
 import androidx.annotation.ColorInt;
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.snackbar.Snackbar;
 
 import java.util.List;
@@ -66,7 +66,7 @@ public class AccessControlDialogFragment extends DialogFragment implements Acces
         super.onCreate(savedInstanceState);
 
         viewModel = new ViewModelProvider(requireActivity()).get(MainViewModel.class);
-        final AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(requireContext());
+        final var dialogBuilder = new MaterialAlertDialogBuilder(requireContext());
 
         binding = DialogBoardShareBinding.inflate(requireActivity().getLayoutInflater());
         adapter = new AccessControlAdapter(viewModel.getCurrentAccount(), this, requireContext());
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/EditLabelDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/EditLabelDialogFragment.java
index b372e04c7..1b8c1e0b1 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/EditLabelDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/EditLabelDialogFragment.java
@@ -7,9 +7,10 @@ import android.content.Context;
 import android.os.Bundle;
 
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import it.niedermann.nextcloud.deck.R;
 import it.niedermann.nextcloud.deck.databinding.DialogTextColorInputBinding;
 import it.niedermann.nextcloud.deck.model.Label;
@@ -53,7 +54,7 @@ public class EditLabelDialogFragment extends BrandedDialogFragment {
         super.onCreate(savedInstanceState);
         binding = DialogTextColorInputBinding.inflate(requireActivity().getLayoutInflater());
 
-        final AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(requireContext());
+        final var dialogBuilder = new MaterialAlertDialogBuilder(requireContext());
 
         dialogBuilder.setTitle(getString(R.string.edit_tag, label.getTitle()));
         dialogBuilder.setPositiveButton(R.string.simple_save, (dialog, which) -> {
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/ManageLabelsDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/ManageLabelsDialogFragment.java
index 34abebf8e..53cbe09b9 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/ManageLabelsDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/board/managelabels/ManageLabelsDialogFragment.java
@@ -13,10 +13,11 @@ import androidx.annotation.AnyThread;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.annotation.UiThread;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import java.util.Random;
 
 import it.niedermann.nextcloud.deck.DeckLog;
@@ -62,7 +63,7 @@ public class ManageLabelsDialogFragment extends BrandedDialogFragment implements
         super.onCreate(savedInstanceState);
 
         viewModel = new ViewModelProvider(requireActivity()).get(MainViewModel.class);
-        final AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(requireContext());
+        final var dialogBuilder = new MaterialAlertDialogBuilder(requireContext());
         binding = DialogBoardManageLabelsBinding.inflate(requireActivity().getLayoutInflater());
         colors = getResources().getStringArray(R.array.board_default_colors);
         adapter = new ManageLabelsAdapter(this, requireContext());
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/BrandedDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/BrandedDialogFragment.java
index 28d4da9ee..4b35351b4 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/BrandedDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/BrandedDialogFragment.java
@@ -1,19 +1,17 @@
 package it.niedermann.nextcloud.deck.ui.branding;
 
-import android.content.Context;
+import static it.niedermann.nextcloud.deck.ui.branding.BrandingUtil.readBrandMainColor;
 
 import androidx.annotation.Nullable;
 import androidx.fragment.app.DialogFragment;
 
-import static it.niedermann.nextcloud.deck.ui.branding.BrandingUtil.readBrandMainColor;
-
 public abstract class BrandedDialogFragment extends DialogFragment implements Branded {
 
     @Override
     public void onStart() {
         super.onStart();
 
-        @Nullable Context context = getContext();
+        @Nullable final var context = getContext();
         if (context != null) {
             applyBrand(readBrandMainColor(context));
         }
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/DeleteAlertDialogBuilder.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/DeleteAlertDialogBuilder.java
index ea53f4461..e769797b4 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/DeleteAlertDialogBuilder.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/branding/DeleteAlertDialogBuilder.java
@@ -7,9 +7,11 @@ import androidx.annotation.NonNull;
 import androidx.appcompat.app.AlertDialog;
 import androidx.core.content.ContextCompat;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import it.niedermann.nextcloud.deck.R;
 
-public class DeleteAlertDialogBuilder extends AlertDialog.Builder {
+public class DeleteAlertDialogBuilder extends MaterialAlertDialogBuilder {
 
     protected AlertDialog dialog;
 
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/EditActivity.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/EditActivity.java
index 433d87549..9fa8c3200 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/EditActivity.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/EditActivity.java
@@ -15,12 +15,12 @@ import android.view.MenuItem;
 
 import androidx.annotation.ColorInt;
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.core.content.ContextCompat;
 import androidx.core.graphics.drawable.DrawableCompat;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.tabs.TabLayout;
 import com.google.android.material.tabs.TabLayoutMediator;
 
@@ -134,7 +134,7 @@ public class EditActivity extends AppCompatActivity {
             invalidateOptionsMenu();
             observeOnce(viewModel.getFullCardWithProjectsByLocalId(account.getId(), cardLocalId), EditActivity.this, (fullCard) -> {
                 if (fullCard == null) {
-                    new AlertDialog.Builder(this)
+                    new MaterialAlertDialogBuilder(this)
                             .setTitle(R.string.card_not_found)
                             .setMessage(R.string.card_not_found_message)
                             .setPositiveButton(R.string.simple_close, (a, b) -> super.finish())
@@ -198,7 +198,7 @@ public class EditActivity extends AppCompatActivity {
             viewModel.getFullCard().getCard().setTitle(viewModel.getFullCard().getCard().getTitle().trim());
             binding.title.setText(viewModel.getFullCard().getCard().getTitle());
             if (viewModel.getFullCard().getCard().getTitle().isEmpty()) {
-                new AlertDialog.Builder(this)
+                new MaterialAlertDialogBuilder(this)
                         .setTitle(R.string.title_is_mandatory)
                         .setMessage(R.string.provide_at_least_a_title_or_description)
                         .setPositiveButton(android.R.string.ok, null)
@@ -264,7 +264,7 @@ public class EditActivity extends AppCompatActivity {
     @Override
     public void finish() {
         if (!viewModel.hasChanges() && viewModel.canEdit()) {
-            new AlertDialog.Builder(this)
+            new MaterialAlertDialogBuilder(this)
                     .setTitle(R.string.simple_save)
                     .setMessage(R.string.do_you_want_to_save_your_changes)
                     .setPositiveButton(R.string.simple_save, (dialog, whichButton) -> saveAndFinish())
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/NewCardDialog.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/NewCardDialog.java
index 49daf2b32..e6aea3b9a 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/NewCardDialog.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/NewCardDialog.java
@@ -19,11 +19,12 @@ import android.widget.Toast;
 import androidx.annotation.ColorInt;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.MutableLiveData;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import it.niedermann.nextcloud.deck.R;
 import it.niedermann.nextcloud.deck.api.IResponseCallback;
 import it.niedermann.nextcloud.deck.databinding.DialogNewCardBinding;
@@ -80,7 +81,7 @@ public class NewCardDialog extends DialogFragment implements DialogInterface.OnC
     public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) {
         binding = DialogNewCardBinding.inflate(requireActivity().getLayoutInflater());
 
-        final var dialog = new AlertDialog.Builder(requireActivity())
+        final var dialog = new MaterialAlertDialogBuilder(requireActivity())
                 .setTitle(R.string.add_card)
                 .setView(binding.getRoot())
                 .setPositiveButton(R.string.edit, null)
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/attachments/previewdialog/PreviewDialog.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/attachments/previewdialog/PreviewDialog.java
index 52aa36128..113c28932 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/attachments/previewdialog/PreviewDialog.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/attachments/previewdialog/PreviewDialog.java
@@ -12,13 +12,13 @@ import android.text.TextUtils;
 import android.view.LayoutInflater;
 
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.LiveData;
 import androidx.lifecycle.ViewModelProvider;
 import androidx.swiperefreshlayout.widget.CircularProgressDrawable;
 
 import com.bumptech.glide.RequestBuilder;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 
 import it.niedermann.nextcloud.deck.R;
 import it.niedermann.nextcloud.deck.databinding.DialogPreviewBinding;
@@ -64,7 +64,7 @@ public class PreviewDialog extends DialogFragment {
             }
         });
 
-        return new AlertDialog.Builder(requireContext())
+        return new MaterialAlertDialogBuilder(requireContext())
                 .setPositiveButton(R.string.simple_attach, (d, w) -> {
                     viewModel.setResult(true);
                     dismiss();
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/comments/CardCommentsEditDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/comments/CardCommentsEditDialogFragment.java
index b6f6df906..b26ee84c5 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/comments/CardCommentsEditDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/comments/CardCommentsEditDialogFragment.java
@@ -12,9 +12,10 @@ import android.view.WindowManager;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import java.util.Objects;
 
 import it.niedermann.nextcloud.deck.R;
@@ -50,7 +51,7 @@ public class CardCommentsEditDialogFragment extends BrandedDialogFragment {
     public Dialog onCreateDialog(Bundle savedInstanceState) {
         binding = DialogAddCommentBinding.inflate(requireActivity().getLayoutInflater());
 
-        return new AlertDialog.Builder(requireActivity())
+        return new MaterialAlertDialogBuilder(requireActivity())
                 .setView(binding.getRoot())
                 .setTitle(R.string.simple_comment)
                 .setNeutralButton(android.R.string.cancel, null)
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/projectresources/CardProjectResourcesDialog.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/projectresources/CardProjectResourcesDialog.java
index de9c3460c..398323429 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/projectresources/CardProjectResourcesDialog.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/projectresources/CardProjectResourcesDialog.java
@@ -7,10 +7,11 @@ import android.view.LayoutInflater;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
@@ -49,7 +50,7 @@ public class CardProjectResourcesDialog extends DialogFragment {
         binding = DialogProjectResourcesBinding.inflate(LayoutInflater.from(requireContext()));
         viewModel = new ViewModelProvider(requireActivity()).get(EditCardViewModel.class);
 
-        return new AlertDialog.Builder(requireContext())
+        return new MaterialAlertDialogBuilder(requireContext())
                 .setTitle(projectName)
                 .setView(binding.getRoot())
                 .setNeutralButton(R.string.simple_close, null)
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/exception/ExceptionDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/exception/ExceptionDialogFragment.java
index 987394b4b..58e104973 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/exception/ExceptionDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/exception/ExceptionDialogFragment.java
@@ -7,10 +7,11 @@ import android.view.View;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.app.AppCompatDialogFragment;
 import androidx.fragment.app.DialogFragment;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import it.niedermann.android.util.ClipboardUtil;
 import it.niedermann.nextcloud.deck.BuildConfig;
 import it.niedermann.nextcloud.deck.DeckLog;
@@ -61,7 +62,7 @@ public class ExceptionDialogFragment extends AppCompatDialogFragment {
 
         adapter.setThrowable(requireContext(), account, throwable);
 
-        return new AlertDialog.Builder(requireActivity())
+        return new MaterialAlertDialogBuilder(requireActivity())
                 .setView(binding.getRoot())
                 .setTitle(R.string.error_dialog_title)
                 .setPositiveButton(android.R.string.copy, (a, b) -> {
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/filter/FilterDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/filter/FilterDialogFragment.java
index a06a1c8f4..50e3a05c3 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/filter/FilterDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/filter/FilterDialogFragment.java
@@ -9,7 +9,6 @@ import android.os.Bundle;
 
 import androidx.annotation.ColorInt;
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
 import androidx.core.content.ContextCompat;
 import androidx.fragment.app.DialogFragment;
 import androidx.fragment.app.Fragment;
@@ -17,6 +16,7 @@ import androidx.lifecycle.ViewModelProvider;
 import androidx.viewpager2.adapter.FragmentStateAdapter;
 import androidx.viewpager2.widget.ViewPager2;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.tabs.TabLayoutMediator;
 
 import it.niedermann.android.util.ColorUtil;
@@ -50,7 +50,7 @@ public class FilterDialogFragment extends BrandedDialogFragment {
 
         filterViewModel = new ViewModelProvider(requireActivity()).get(FilterViewModel.class);
 
-        final var dialogBuilder = new AlertDialog.Builder(context);
+        final var dialogBuilder = new MaterialAlertDialogBuilder(context);
 
         binding = DialogFilterBinding.inflate(requireActivity().getLayoutInflater());
         binding.viewPager.setAdapter(new TabsPagerAdapter(this));
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareProgressDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareProgressDialogFragment.java
index 26f37e88d..207db9006 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareProgressDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareProgressDialogFragment.java
@@ -14,9 +14,10 @@ import android.widget.Toast;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import it.niedermann.nextcloud.deck.BuildConfig;
 import it.niedermann.nextcloud.deck.R;
 import it.niedermann.nextcloud.deck.databinding.DialogShareProgressBinding;
@@ -41,7 +42,7 @@ public class ShareProgressDialogFragment extends BrandedDialogFragment {
     public Dialog onCreateDialog(Bundle savedInstanceState) {
         binding = DialogShareProgressBinding.inflate(requireActivity().getLayoutInflater());
 
-        return new AlertDialog.Builder(requireContext())
+        return new MaterialAlertDialogBuilder(requireContext())
                 .setView(binding.getRoot())
                 .create();
     }
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareTargetActivity.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareTargetActivity.java
index f2b30fd1d..30e002c9c 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareTargetActivity.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/sharetarget/ShareTargetActivity.java
@@ -13,9 +13,9 @@ import android.widget.Toast;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.nextcloud.android.sso.exceptions.NextcloudHttpRequestFailedException;
 
 import java.io.File;
@@ -65,7 +65,7 @@ public class ShareTargetActivity extends MainActivity implements SelectCardListe
                         mStreamsToUpload.addAll(listOfParcelables);
                     }
                 } else {
-                    new AlertDialog.Builder(this)
+                    new MaterialAlertDialogBuilder(this)
                             .setTitle(R.string.error)
                             .setMessage(R.string.operation_not_yet_supported)
                             .setPositiveButton(R.string.simple_close, (a, b) -> finish())
@@ -149,7 +149,7 @@ public class ShareTargetActivity extends MainActivity implements SelectCardListe
 
     private void appendTextAndFinish(@NonNull FullCard fullCard, @NonNull String receivedText) {
         final String[] targets = {getString(R.string.append_text_to_description), getString(R.string.add_text_as_comment)};
-        new AlertDialog.Builder(this)
+        new MaterialAlertDialogBuilder(this)
                 .setOnCancelListener(dialog -> cardSelected = false)
                 .setItems(targets, (dialog, which) -> {
                     switch (which) {
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/stack/EditStackDialogFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/stack/EditStackDialogFragment.java
index 6c4f293b9..57a1cc21d 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/stack/EditStackDialogFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/stack/EditStackDialogFragment.java
@@ -16,9 +16,10 @@ import android.view.inputmethod.EditorInfo;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
 import androidx.fragment.app.DialogFragment;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import java.util.Objects;
 
 import it.niedermann.nextcloud.deck.R;
@@ -47,7 +48,7 @@ public class EditStackDialogFragment extends BrandedDialogFragment implements Di
     public Dialog onCreateDialog(Bundle savedInstanceState) {
         binding = DialogStackCreateBinding.inflate(requireActivity().getLayoutInflater());
 
-        final var builder = new AlertDialog.Builder(requireActivity())
+        final var builder = new MaterialAlertDialogBuilder(requireActivity())
                 .setView(binding.getRoot())
                 .setNeutralButton(android.R.string.cancel, null);
 
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 33966a666..c27d7e585 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -12,6 +12,7 @@
         <item name="android:colorControlActivated">?attr/colorAccent</item>
         <item name="android:textColorLink">?android:colorAccent</item>
 
+        <item name="materialAlertDialogTheme">@style/MaterialAlertDialogTheme</item>
         <item name="bottomSheetDialogTheme">@style/AppBottomSheetDialogTheme</item>
 
         <item name="toolbarStyle">@style/toolbarStyle</item>
@@ -21,6 +22,16 @@
         <item name="textAppearanceHeadlineLarge">@style/textAppearanceHeadlineLarge</item>
     </style>
 
+    <style name="MaterialAlertDialogTheme" parent="ThemeOverlay.Material3.MaterialAlertDialog">
+        <item name="buttonBarPositiveButtonStyle">@style/buttonStyle</item>
+        <item name="buttonBarNegativeButtonStyle">@style/buttonStyle</item>
+        <item name="buttonBarNeutralButtonStyle">@style/buttonStyle</item>
+    </style>
+
+    <style name="buttonStyle" parent="Widget.Material3.Button.TextButton.Dialog">
+        <item name="android:textColor">?attr/colorAccent</item>
+    </style>
+
     <style name="AppBottomSheetDialogTheme" parent="Theme.Material3.DayNight.BottomSheetDialog">
         <item name="android:navigationBarColor">@color/primary</item>
         <item name="android:statusBarColor">@android:color/transparent</item>