From 2e4ed0347b142e4daf0c55c94099750c962b09fd Mon Sep 17 00:00:00 2001
From: evgeny <evgeny@adaptto.ru>
Date: Fri, 9 Oct 2026 22:58:01 +0200
Subject: [PATCH] Add own files button to the channel list footer

---
 tools/chatgui/src/channellist.cpp | 18 ++++++++++++++++++
 tools/chatgui/src/channellist.h   |  3 +++
 tools/chatgui/src/mainwindow.cpp  | 11 +++++++++++
 3 files changed, 32 insertions(+)

diff --git a/tools/chatgui/src/channellist.cpp b/tools/chatgui/src/channellist.cpp
index bbb33796..24c2040a 100644
--- a/tools/chatgui/src/channellist.cpp
+++ b/tools/chatgui/src/channellist.cpp
@@ -12,6 +12,7 @@
 #include <QPixmap>
 #include <QMouseEvent>
 #include <QMenu>
+#include <QStyle>
 
 extern "C" {
 #include "../../lib/debug_config.h"
@@ -188,6 +189,21 @@ ChannelList::ChannelList(DbManager* db, QWidget *parent)
 
     connect(gearBtn, &QPushButton::clicked, this, [this] { emit settingsRequested(); });
 
+    m_ownFilesButton = new QPushButton(footer);
+    m_ownFilesButton->setObjectName("ownFilesButton");
+    m_ownFilesButton->setIcon(style()->standardIcon(QStyle::SP_DirOpenIcon));
+    m_ownFilesButton->setFixedSize(28, 28);
+    m_ownFilesButton->setToolTip(QCoreApplication::translate("ChatGui", "My files in the selected group"));
+    m_ownFilesButton->setAccessibleName(m_ownFilesButton->toolTip());
+    m_ownFilesButton->setStyleSheet(
+        "QPushButton { border: none; background: transparent; }"
+        "QPushButton:hover { background: rgba(51,144,236,20); border-radius: 14px; }");
+    m_ownFilesButton->setEnabled(false);
+    fl->addWidget(m_ownFilesButton);
+    connect(m_ownFilesButton, &QPushButton::clicked, this, [this] {
+        emit ownFilesRequested(m_listView->currentIndex().data(ChannelChannelIdRole).toString());
+    });
+
     auto *monitorBtn = new QPushButton(QString::fromUtf8("\xF0\x9F\x94\x8D"), footer); /* 🔍 */
     monitorBtn->setFixedSize(28, 28);
     monitorBtn->setToolTip(QCoreApplication::translate("ChatGui", "Connection Monitor"));
@@ -227,6 +243,7 @@ ChannelList::ChannelList(DbManager* db, QWidget *parent)
 
     connect(m_listView->selectionModel(), &QItemSelectionModel::currentChanged,
             this, [this](const QModelIndex &current, const QModelIndex &) {
+                m_ownFilesButton->setEnabled(current.data(ChannelChannelIdRole).toString().toULongLong() != 0);
                 if (current.isValid()) {
                     QString cid = current.data(ChannelChannelIdRole).toString();
                     emit channelSelected(cid);
@@ -363,6 +380,7 @@ void ChannelList::loadChannels() {
         sel->select(idx, QItemSelectionModel::ClearAndSelect);
         sel->setCurrentIndex(idx, QItemSelectionModel::NoUpdate);
     }
+    m_ownFilesButton->setEnabled(m_listView->currentIndex().data(ChannelChannelIdRole).toString().toULongLong() != 0);
 }
 
 void ChannelList::selectChannel(const QString& channelId) {
diff --git a/tools/chatgui/src/channellist.h b/tools/chatgui/src/channellist.h
index c6568d91..61f9e602 100644
--- a/tools/chatgui/src/channellist.h
+++ b/tools/chatgui/src/channellist.h
@@ -10,6 +10,7 @@
 #include <QTimer>
 
 class DbManager;
+class QPushButton;
 
 class ChannelList : public QWidget {
     Q_OBJECT
@@ -32,6 +33,7 @@ signals:
     void inviteByLinkRequested(const QString& channelId);
     void channelSettingsRequested(const QString& channelId);
     void filesRequested(const QString& channelId);
+    void ownFilesRequested(const QString& channelId);
     void joinRequested();
     void createGroupRequested();
     void settingsRequested();
@@ -41,6 +43,7 @@ private:
     QListView          *m_listView;
     QStandardItemModel *m_model;
     DbManager          *m_db;
+    QPushButton        *m_ownFilesButton;
     bool                m_autoConnectActive = false;
     QHash<QString, bool> m_dmOnline;
     QTimer* m_dmPresenceTimer;
diff --git a/tools/chatgui/src/mainwindow.cpp b/tools/chatgui/src/mainwindow.cpp
index 6ed54ff4..73c1e496 100644
--- a/tools/chatgui/src/mainwindow.cpp
+++ b/tools/chatgui/src/mainwindow.cpp
@@ -610,6 +610,17 @@ void MainWindow::setupConnects() {
             m_messageList, &MessageList::reloadLocalNicks);
     connect(m_accountList, &AccountList::filesRequested, this, &MainWindow::showMemberFiles);
     connect(m_channelList, &ChannelList::filesRequested, this, [this](const QString& channel) { showMemberFiles(channel); });
+    connect(m_channelList, &ChannelList::ownFilesRequested, this, [this](const QString& channel) {
+        quint64 owner = m_db ? m_db->myNodeId() : 0;
+        if (!channel.toULongLong() || !owner) {
+            DEBUG_WARN(DEBUG_CATEGORY_MEDIA, "file browser: own files unavailable channel=%s owner=%llu",
+                       qPrintable(channel), (unsigned long long)owner);
+            return;
+        }
+        DEBUG_INFO(DEBUG_CATEGORY_MEDIA, "file browser: opening own files channel=%s owner=%llu",
+                   qPrintable(channel), (unsigned long long)owner);
+        showMemberFiles(channel, owner);
+    });
     connect(m_accountList, &AccountList::callRequested, this, &MainWindow::onCallRequested);
     connect(m_messageList, &MessageList::callRequested, this, &MainWindow::onCallRequested);
     connect(m_accountList, &AccountList::pmRequested, this, &MainWindow::onPmRequested);