Open user avatar galleries from desktop messages

tools/chatgui/src/messagelist.cpp

@@ -55,6 +55,7 @@ void chat_core_save_ui_state_trampoline(void* arg);
 #include "radiopanel.h"
 #include "flagpainter.h"
 #include "avatars/avatarmanager.h"
+#include "avatars/avatargallery.h"
 #include <QLabel>
 #include <QPushButton>
 #include <QHBoxLayout>
@@ -443,6 +444,9 @@ MessageList::MessageList(DbManager* db, AudioRecorder* recorder, QWidget *parent
     msgDelegate->setImageOpenCallback([this](const QString& path) {
         emit openImageRequested(path);
     });
+    connect(msgDelegate, &MessageDelegate::avatarRequested, this, [](const QString& channel, quint64 owner) {
+        showAvatarGallery(channel, owner);
+    });
     msgDelegate->setDownloadCallback([](const QModelIndex& index) {
         QString target = index.data(MsgChannelIdRole).toString();
         qint64 id = index.data(MsgIdRole).toLongLong();