From 06e0bda02130594ea9683367bb30fc3c8de6cd8d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lukas=20Br=C3=BCbach?= <Bruebach.Lukas@bdosecurity.de>
Date: Sun, 16 Aug 2026 21:46:30 +0200
Subject: [PATCH] [Client] Send game invites from the user context menu via a
 private message
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The user context menu gains an "Invite to Game" submenu listing the
inviteable games in the room (the inviter's own games, honoring the
buddy-only setting). Picking one opens a private message to the target
user with a cockatrice://joingame link naming the game, so the target
gets a clickable invite instead of a raw URL. Multi-game rooms offer a
picker; a single inviteable game sends directly. Sending a message to
an offline user no longer swallows the draft — it reports that the
user is offline and keeps the typed text.

Took 30 seconds

Took 1 minute
---
 .../src/interface/widgets/server/user/user_list_widget.h       | 1 +
 cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp       | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/cockatrice/src/interface/widgets/server/user/user_list_widget.h b/cockatrice/src/interface/widgets/server/user/user_list_widget.h
index 7531ef925..412271160 100644
--- a/cockatrice/src/interface/widgets/server/user/user_list_widget.h
+++ b/cockatrice/src/interface/widgets/server/user/user_list_widget.h
@@ -22,6 +22,7 @@
 #include <QTextEdit>
 #include <QTreeWidgetItem>
 #include <functional>
+#include <libcockatrice/network/server/remote/user_level.h>
 #include <libcockatrice/protocol/pb/moderator_commands.pb.h>
 
 class QTreeWidget;
diff --git a/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp b/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp
index f96c139b3..b0dac3e7c 100644
--- a/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp
+++ b/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp
@@ -1091,7 +1091,8 @@ QList<GameInviteOption> TabSupervisor::getGameInviteLinksForRoom(int roomId) con
     // The inviter may be in several games of the same room (hosting one and
     // spectating another, for example). Return every game so the caller can
     // let the user choose which one to invite to.
-    for (TabGame *tab : gameTabs) {
+    for (auto it = gameTabs.cbegin(); it != gameTabs.cend(); ++it) {
+        TabGame *tab = it.value();
         GameMetaInfo *metaInfo = tab->getGame()->getGameMetaInfo();
         if (metaInfo->proto().room_id() != roomId) {
             continue;