Add configuration to display room's parent in room switcher

resources/qml/Completer.qml

@@ -249,13 +249,16 @@ Control {
                             text: model.roomName
                             textFormat: Text.RichText
                         }
-
-                        Label {
-                            text: model.roomParent === "" ? "" : ("[" + model.roomParent + "]")
+                        Loader {
+                            active: Settings.displayParentInSwitcher && model.roomParent !== ""
+                            sourceComponent: Label {
+                                color: model.index == popup.currentIndex ? palette.highlightedText : palette.text
+                                text: "[" + model.roomParent + "]"
                                 font.pixelSize: popup.avatarHeight * 0.5
                             }
                         }
                     }
+                }
                 DelegateChoice {
                     roleValue: "roomAliases"
 

src/UserSettingsPage.cpp

@@ -75,6 +75,7 @@ UserSettings::load(std::optional<QString> profile)
     sortByAlphabet_       = settings.value("user/sort_by_alphabet", false).toBool();
     readReceipts_         = settings.value("user/read_receipts", true).toBool();
     theme_                = settings.value("user/theme", defaultTheme_).toString();
+    displayParentInSwitcher_ = settings.value("user/display_parent_on_room_switch", true).toBool();
 
     font_ = settings.value("user/font_family", "").toString();
 
@@ -857,6 +858,16 @@ UserSettings::setOpenVideoExternal(bool state)
     save();
 }
 
+void
+UserSettings::setDisplayParentInSwitcher(bool state)
+{
+    if (state == displayParentInSwitcher_)
+        return;
+    displayParentInSwitcher_ = state;
+    emit displayParentInSwitcherChanged(displayParentInSwitcher_);
+    save();
+}
+
 void
 UserSettings::applyTheme()
 {
@@ -931,6 +942,7 @@ UserSettings::save()
     settings.setValue("expose_dbus_api", exposeDBusApi_);
     settings.setValue("space_background_maintenance", updateSpaceVias_);
     settings.setValue("expired_events_background_maintenance", expireEvents_);
+    settings.setValue("display_parent_on_room_switch", displayParentInSwitcher_);
 
     settings.endGroup(); // user
 
@@ -1014,6 +1026,8 @@ UserSettingsModel::data(const QModelIndex &index, int role) const
             return tr("Communities sidebar");
         case ScrollbarsInRoomlist:
             return tr("Scrollbars in room list");
+        case DisplayParentInSwitcher:
+            return tr("Display room's parent in room switcher");
         case Markdown:
             return tr("Send messages as Markdown");
         case InvertEnterKey:
@@ -1172,6 +1186,8 @@ UserSettingsModel::data(const QModelIndex &index, int role) const
             return i->groupView();
         case ScrollbarsInRoomlist:
             return i->scrollbarsInRoomlist();
+        case DisplayParentInSwitcher:
+            return i->displayParentInSwitcher();
         case Markdown:
             return i->markdown();
         case InvertEnterKey:
@@ -1334,6 +1350,10 @@ UserSettingsModel::data(const QModelIndex &index, int role) const
             return tr("Show a column containing communities and tags next to the room list.");
         case ScrollbarsInRoomlist:
             return tr("Shows scrollbars in the room list and communities list.");
+        case DisplayParentInSwitcher:
+            return tr("Display a room's parent in the room switcher. "
+                      "Enabling this option allows distinguishing multiple rooms "
+                      "with the same name");
         case Markdown:
             return tr(
               "Allow using markdown in messages.\nWhen disabled, all messages are sent as a plain "
@@ -1516,6 +1536,7 @@ UserSettingsModel::data(const QModelIndex &index, int role) const
         case StartInTray:
         case GroupView:
         case ScrollbarsInRoomlist:
+        case DisplayParentInSwitcher:
         case Markdown:
         case InvertEnterKey:
         case Bubbles:
@@ -1758,6 +1779,13 @@ UserSettingsModel::setData(const QModelIndex &index, const QVariant &value, int
             } else
                 return false;
         }
+        case DisplayParentInSwitcher: {
+            if (value.userType() == QMetaType::Bool) {
+                i->setDisplayParentInSwitcher(value.toBool());
+                return true;
+            } else
+                return false;
+        }
         case Markdown: {
             if (value.userType() == QMetaType::Bool) {
                 i->setMarkdown(value.toBool());
@@ -2253,6 +2281,9 @@ UserSettingsModel::UserSettingsModel(QObject *p)
     connect(s.get(), &UserSettings::scrollbarsInRoomlistChanged, this, [this]() {
         emit dataChanged(index(ScrollbarsInRoomlist), index(ScrollbarsInRoomlist), {Value});
     });
+    connect(s.get(), &UserSettings::displayParentInSwitcherChanged, this, [this]() {
+        emit dataChanged(index(DisplayParentInSwitcher), index(DisplayParentInSwitcher), {Value});
+    });
     connect(s.get(), &UserSettings::roomSortingChangedImportance, this, [this]() {
         emit dataChanged(index(SortByImportance), index(SortByImportance), {Value});
     });

src/UserSettingsPage.h

@@ -121,6 +121,8 @@ class UserSettings final : public QObject
     Q_PROPERTY(bool updateSpaceVias READ updateSpaceVias WRITE setUpdateSpaceVias NOTIFY
                  updateSpaceViasChanged)
     Q_PROPERTY(bool expireEvents READ expireEvents WRITE setExpireEvents NOTIFY expireEventsChanged)
+    Q_PROPERTY(bool displayParentInSwitcher READ displayParentInSwitcher WRITE
+                 setDisplayParentInSwitcher NOTIFY displayParentInSwitcherChanged)
 
     UserSettings();
 
@@ -228,6 +230,7 @@ public:
     void setExposeDBusApi(bool state);
     void setUpdateSpaceVias(bool state);
     void setExpireEvents(bool state);
+    void setDisplayParentInSwitcher(bool state);
 
     QString theme() const { return !theme_.isEmpty() ? theme_ : defaultTheme_; }
     bool messageHoverHighlight() const { return messageHoverHighlight_; }
@@ -305,6 +308,7 @@ public:
     bool exposeDBusApi() const { return exposeDBusApi_; }
     bool updateSpaceVias() const { return updateSpaceVias_; }
     bool expireEvents() const { return expireEvents_; }
+    bool displayParentInSwitcher() const { return displayParentInSwitcher_; }
 
 signals:
     void groupViewStateChanged(bool state);
@@ -371,6 +375,7 @@ signals:
     void exposeDBusApiChanged(bool state);
     void updateSpaceViasChanged(bool state);
     void expireEventsChanged(bool state);
+    void displayParentInSwitcherChanged(bool state);
 
 private:
     // Default to system theme if QT_QPA_PLATFORMTHEME var is set.
@@ -447,6 +452,7 @@ private:
     bool exposeDBusApi_;
     bool updateSpaceVias_;
     bool expireEvents_;
+    bool displayParentInSwitcher_;
 
     QSettings settings;
 
@@ -476,6 +482,7 @@ class UserSettingsModel : public QAbstractListModel
         PrivacyScreen,
         PrivacyScreenTimeout,
         ScrollbarsInRoomlist,
+        DisplayParentInSwitcher,
 #ifdef NHEKO_DBUS_SYS
         ExposeDBusApi,
 #endif