From c7426c9fb97f1afdf2b33a055d977762af92c795 Mon Sep 17 00:00:00 2001
From: frosty <frostinator33@airmail.cc>
Date: Mon, 26 Oct 2026 13:57:33 -0400
Subject: feat: multiline topic entry

---
 main/src/ui/conversation_details.vala  |  4 +-
 main/src/ui/util/preference_group.vala | 80 ++++++++++++++++++++++++++++++++++
 2 files changed, 82 insertions(+), 2 deletions(-)

(limited to 'main/src/ui')

diff --git a/main/src/ui/conversation_details.vala b/main/src/ui/conversation_details.vala
index f9bae672..ea42e5d8 100644
--- a/main/src/ui/conversation_details.vala
+++ b/main/src/ui/conversation_details.vala
@@ -201,9 +201,9 @@ namespace Dino.Ui.ConversationDetails {
                 Xep.Muc.Role? own_role = stream_interactor.get_module(MucManager.IDENTITY).get_role(own_muc_jid, conversation.account);
                 if (own_role != null) {
                     if (own_role == MODERATOR) {
-                        var preferences_row_entry = new ViewModel.PreferencesRow.Entry() {
+                        var preferences_row_entry = new ViewModel.PreferencesRow.MultilineEntry() {
                             title = _("Topic"),
-                            text = topic
+                            text = topic ?? ""
                         };
                         preferences_row_entry.changed.connect(() => {
                             if (preferences_row_entry.text != topic) {
diff --git a/main/src/ui/util/preference_group.vala b/main/src/ui/util/preference_group.vala
index f34f0d92..4476bd20 100644
--- a/main/src/ui/util/preference_group.vala
+++ b/main/src/ui/util/preference_group.vala
@@ -6,6 +6,76 @@ using Dino.Entities;
 using Xmpp.Xep;
 
 namespace Dino.Ui.Util {
+    public class MultilineEntryRow : Adw.PreferencesRow {
+        public signal void apply();
+
+        public string text {
+            owned get { return text_view.buffer.text; }
+            set {
+                if (text_view.buffer.text == value) return;
+                updating_text = true;
+                text_view.buffer.text = value;
+                updating_text = false;
+                apply_button.visible = false;
+            }
+        }
+
+        public TextView text_view { get; private set; }
+        private Button apply_button;
+        private bool updating_text = false;
+
+        public MultilineEntryRow(string title) {
+            Object(title: title);
+
+            var title_label = new Label(title) { xalign = 0, hexpand = true };
+            apply_button = new Button.from_icon_name("object-select-symbolic") {
+                valign = Align.CENTER,
+                tooltip_text = _("Apply"),
+                visible = false
+            };
+            apply_button.add_css_class("flat");
+            apply_button.clicked.connect(() => {
+                apply_button.visible = false;
+                apply();
+            });
+
+            var header = new Box(Orientation.HORIZONTAL, 6);
+            header.append(title_label);
+            header.append(apply_button);
+
+            text_view = new TextView() {
+                wrap_mode = WrapMode.WORD_CHAR,
+                accepts_tab = false,
+                hexpand = true,
+                left_margin = 6,
+                right_margin = 6,
+                top_margin = 6,
+                bottom_margin = 6
+            };
+            text_view.buffer.changed.connect(() => {
+                if (updating_text) return;
+                apply_button.visible = true;
+                notify_property("text");
+            });
+
+            var text_frame = new Frame(null) {
+                child = text_view,
+                hexpand = true
+            };
+
+            var box = new Box(Orientation.VERTICAL, 6) {
+                hexpand = true,
+                margin_start = 12,
+                margin_end = 12,
+                margin_top = 6,
+                margin_bottom = 6
+            };
+            box.append(header);
+            box.append(text_frame);
+            child = box;
+        }
+    }
+
     public Gee.List<Adw.PreferencesGroup> rows_to_preference_window_split_at_text(GLib.ListStore row_view_models) {
         var preference_groups = new ArrayList<Adw.PreferencesGroup>();
         Adw.PreferencesGroup? preference_group = null;
@@ -70,6 +140,16 @@ namespace Dino.Ui.Util {
             });
         }
 
+        var multiline_entry_view_model = preferences_row as ViewModel.PreferencesRow.MultilineEntry;
+        if (multiline_entry_view_model != null) {
+            var multiline_entry_row = new MultilineEntryRow(preferences_row.title);
+            multiline_entry_view_model.bind_property("text", multiline_entry_row, "text", BindingFlags.SYNC_CREATE | BindingFlags.BIDIRECTIONAL, null_string_to_empty);
+            multiline_entry_row.apply.connect(() => {
+                multiline_entry_view_model.changed();
+            });
+            view = multiline_entry_row;
+        }
+
         var password_view_model = preferences_row as ViewModel.PreferencesRow.PrivateText;
         if (password_view_model != null) {
             view = new Adw.PasswordEntryRow() { show_apply_button=true };
-- 
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