feat: 'add to folder' menu entry in chat profile

Thanks to @nekox_broken

Co-authored-by: dic1911 <d69873@gmail.com>

TMessagesProj/src/main/java/org/telegram/ui/Components/FiltersListBottomSheet.java

@@ -61,9 +61,9 @@ public class FiltersListBottomSheet extends BottomSheet implements NotificationC
     }
 
     private final ArrayList<Long> selectedDialogs;
-    private final DialogsActivity fragment;
+    private final BaseFragment fragment;
 
-    public FiltersListBottomSheet(DialogsActivity baseFragment, ArrayList<Long> selectedDialogs) {
+    public FiltersListBottomSheet(BaseFragment baseFragment, ArrayList<Long> selectedDialogs) {
         super(baseFragment.getParentActivity(), false);
         this.selectedDialogs = selectedDialogs;
         this.fragment = baseFragment;
@@ -330,6 +330,12 @@ public class FiltersListBottomSheet extends BottomSheet implements NotificationC
         delegate = filtersListBottomSheetDelegate;
     }
 
+    public static ArrayList<MessagesController.DialogFilter> getCanAddDialogFilters(BaseFragment fragment, Long dialogId) {
+        var arrays = new ArrayList<Long>(1);
+        arrays.add(dialogId);
+        return getCanAddDialogFilters(fragment, arrays);
+    }
+
     public static ArrayList<MessagesController.DialogFilter> getCanAddDialogFilters(BaseFragment fragment, ArrayList<Long> selectedDialogs) {
         ArrayList<MessagesController.DialogFilter> result = new ArrayList<>();
         ArrayList<MessagesController.DialogFilter> filters = fragment.getMessagesController().dialogFilters;

TMessagesProj/src/main/java/org/telegram/ui/ProfileActivity.java

@@ -230,6 +230,7 @@ import org.telegram.ui.Components.DotDividerSpan;
 import org.telegram.ui.Components.EditTextBoldCursor;
 import org.telegram.ui.Components.EmojiPacksAlert;
 import org.telegram.ui.Components.EmptyStubSpan;
+import org.telegram.ui.Components.FiltersListBottomSheet;
 import org.telegram.ui.Components.FloatingDebug.FloatingDebugController;
 import org.telegram.ui.Components.Forum.ForumUtilities;
 import org.telegram.ui.Components.FragmentContextView;
@@ -580,6 +581,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
     private final static int event_log = 102;
     private final static int message_filter = 103;
     private final static int clear_cache = 104;
+    private final static int add_to_folder = 105;
 
     private Rect rect = new Rect();
 
@@ -2803,6 +2805,8 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
                     args.putLong("dialog_id", userId != 0 ? dialogId : -chatId);
                     CacheControlActivity fragment = new CacheControlActivity(args);
                     presentFragment(fragment);
+                } else if (id == add_to_folder) {
+                    showAddCurrentChatToFolderSheet();
                 }
             }
         });
@@ -10701,6 +10705,9 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
         if (selfUser && !myProfile) {
             otherItem.addSubItem(logout, R.drawable.msg_leave, LocaleController.getString(R.string.LogOut));
         } else {
+            if (getDialogId() != 0 && !FiltersListBottomSheet.getCanAddDialogFilters(this, getDialogId()).isEmpty()) {
+                otherItem.addSubItem(add_to_folder, R.drawable.msg_folders, LocaleController.getString(R.string.FilterAddTo));
+            }
             otherItem.addSubItem(clear_cache, R.drawable.msg_delete, LocaleController.getString(R.string.ClearCache));
         }
         if (!isPulledDown) {
@@ -14502,6 +14509,68 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
         return true;
     }
 
+    private void showAddCurrentChatToFolderSheet() {
+        ArrayList<Long> selectedDialogs = new ArrayList<>(1);
+        selectedDialogs.add(getDialogId());
+        FiltersListBottomSheet sheet = new FiltersListBottomSheet(ProfileActivity.this, selectedDialogs);
+        sheet.setDelegate((filter, checked) -> {
+            ArrayList<Long> alwaysShow = FiltersListBottomSheet.getDialogsCount(ProfileActivity.this, filter, selectedDialogs, true, false);
+            if (!checked) {
+                int currentCount;
+                if (filter != null) {
+                    currentCount = filter.alwaysShow.size();
+                } else {
+                    currentCount = 0;
+                }
+                int totalCount = currentCount + alwaysShow.size();
+                if ((totalCount > getMessagesController().dialogFiltersChatsLimitDefault && !getUserConfig().isPremium()) || totalCount > getMessagesController().dialogFiltersChatsLimitPremium) {
+                    showDialog(new LimitReachedBottomSheet(ProfileActivity.this, fragmentView.getContext(), LimitReachedBottomSheet.TYPE_CHATS_IN_FOLDER, currentAccount, null));
+                    return;
+                }
+            }
+            if (filter != null) {
+                if (checked) {
+                    for (int a = 0; a < selectedDialogs.size(); a++) {
+                        filter.neverShow.add(selectedDialogs.get(a));
+                        filter.alwaysShow.remove(selectedDialogs.get(a));
+                    }
+                    FilterCreateActivity.saveFilterToServer(filter, filter.flags, filter.emoticon, filter.name, filter.color, filter.alwaysShow, filter.neverShow, filter.pinnedDialogs, false, false, true, true, false, ProfileActivity.this, null);
+                    long did;
+                    if (selectedDialogs.size() == 1) {
+                        did = selectedDialogs.get(0);
+                    } else {
+                        did = 0;
+                    }
+                    final UndoView undoView = getUndoView();
+                    if (undoView != null) {
+                        undoView.showWithAction(did, UndoView.ACTION_REMOVED_FROM_FOLDER, selectedDialogs.size(), filter, null, null);
+                    }
+                } else {
+                    if (!alwaysShow.isEmpty()) {
+                        for (int a = 0; a < alwaysShow.size(); a++) {
+                            filter.neverShow.remove(alwaysShow.get(a));
+                        }
+                        filter.alwaysShow.addAll(alwaysShow);
+                        FilterCreateActivity.saveFilterToServer(filter, filter.flags, filter.emoticon, filter.name, filter.color, filter.alwaysShow, filter.neverShow, filter.pinnedDialogs, false, false, true, true, false, ProfileActivity.this, null);
+                    }
+                    long did;
+                    if (alwaysShow.size() == 1) {
+                        did = alwaysShow.get(0);
+                    } else {
+                        did = 0;
+                    }
+                    final UndoView undoView = getUndoView();
+                    if (undoView != null) {
+                        undoView.showWithAction(did, UndoView.ACTION_ADDED_TO_FOLDER, alwaysShow.size(), filter, null, null);
+                    }
+                }
+            } else {
+                presentFragment(new FilterCreateActivity(null, alwaysShow));
+            }
+        });
+        showDialog(sheet);
+    }
+
     private void updateItemsUsername() {
         if (!myProfile) return;
         TLRPC.User user = getMessagesController().getUser(userId);