From 8a382bd53dd46e3d024c9993c82e0e17bf41f907 Mon Sep 17 00:00:00 2001
From: pineappleEA <pineaea@gmail.com>
Date: Fri, 3 Feb 2023 07:35:09 +0100
Subject: [PATCH] early-access version 3361

---
 README.md                      |  2 +-
 src/yuzu/multiplayer/lobby.cpp | 16 ++++++++++++++++
 src/yuzu/multiplayer/lobby.h   |  2 ++
 src/yuzu/multiplayer/lobby.ui  |  7 +++++++
 4 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index bade1308f..4ff898dfa 100755
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 yuzu emulator early access
 =============
 
-This is the source code for early-access 3360.
+This is the source code for early-access 3361.
 
 ## Legal Notice
 
diff --git a/src/yuzu/multiplayer/lobby.cpp b/src/yuzu/multiplayer/lobby.cpp
index 5fce73b9b..80b50a00e 100755
--- a/src/yuzu/multiplayer/lobby.cpp
+++ b/src/yuzu/multiplayer/lobby.cpp
@@ -77,6 +77,7 @@ Lobby::Lobby(QWidget* parent, QStandardItemModel* list,
     // UI Buttons
     connect(ui->refresh_list, &QPushButton::clicked, this, &Lobby::RefreshLobby);
     connect(ui->games_owned, &QCheckBox::toggled, proxy, &LobbyFilterProxyModel::SetFilterOwned);
+    connect(ui->hide_empty, &QCheckBox::toggled, proxy, &LobbyFilterProxyModel::SetFilterEmpty);
     connect(ui->hide_full, &QCheckBox::toggled, proxy, &LobbyFilterProxyModel::SetFilterFull);
     connect(ui->search, &QLineEdit::textChanged, proxy, &LobbyFilterProxyModel::SetFilterSearch);
     connect(ui->room_list, &QTreeView::doubleClicked, this, &Lobby::OnJoinRoom);
@@ -329,6 +330,16 @@ bool LobbyFilterProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex& s
         return true;
     }
 
+    // filter by empty rooms
+    if (filter_empty) {
+        QModelIndex member_list = sourceModel()->index(sourceRow, Column::MEMBER, sourceParent);
+        int player_count =
+            sourceModel()->data(member_list, LobbyItemMemberList::MemberListRole).toList().size();
+        if (player_count == 0) {
+            return false;
+        }
+    }
+
     // filter by filled rooms
     if (filter_full) {
         QModelIndex member_list = sourceModel()->index(sourceRow, Column::MEMBER, sourceParent);
@@ -399,6 +410,11 @@ void LobbyFilterProxyModel::SetFilterOwned(bool filter) {
     invalidate();
 }
 
+void LobbyFilterProxyModel::SetFilterEmpty(bool filter) {
+    filter_empty = filter;
+    invalidate();
+}
+
 void LobbyFilterProxyModel::SetFilterFull(bool filter) {
     filter_full = filter;
     invalidate();
diff --git a/src/yuzu/multiplayer/lobby.h b/src/yuzu/multiplayer/lobby.h
index 950b79b69..ae9e2b66b 100755
--- a/src/yuzu/multiplayer/lobby.h
+++ b/src/yuzu/multiplayer/lobby.h
@@ -130,12 +130,14 @@ public:
 
 public slots:
     void SetFilterOwned(bool);
+    void SetFilterEmpty(bool);
     void SetFilterFull(bool);
     void SetFilterSearch(const QString&);
 
 private:
     QStandardItemModel* game_list;
     bool filter_owned = false;
+    bool filter_empty = false;
     bool filter_full = false;
     QString filter_search;
 };
diff --git a/src/yuzu/multiplayer/lobby.ui b/src/yuzu/multiplayer/lobby.ui
index 57b74c277..7cc154b39 100755
--- a/src/yuzu/multiplayer/lobby.ui
+++ b/src/yuzu/multiplayer/lobby.ui
@@ -77,6 +77,13 @@
            </property>
           </widget>
          </item>
+         <item>
+          <widget class="QCheckBox" name="hide_empty">
+           <property name="text">
+            <string>Hide Empty Rooms</string>
+           </property>
+          </widget>
+         </item>
          <item>
           <widget class="QCheckBox" name="hide_full">
            <property name="text">