refactor: Restructure project into sources/tests layout and dissolve PluginLLMCore

sources/plugin/UpdateStatusWidget.cpp

@@ -0,0 +1,78 @@
+// Copyright (C) 2024-2026 Petr Mironychev
+// SPDX-License-Identifier: GPL-3.0-or-later
+// Additional attribution terms under GPLv3 §7(b) apply — see LICENSE
+
+#include "UpdateStatusWidget.hpp"
+
+#include <QMenu>
+
+namespace QodeAssist {
+
+UpdateStatusWidget::UpdateStatusWidget(QWidget *parent)
+    : QFrame(parent)
+{
+    setFrameStyle(QFrame::NoFrame);
+
+    auto layout = new QHBoxLayout(this);
+    layout->setContentsMargins(4, 0, 4, 0);
+    layout->setSpacing(4);
+
+    m_actionButton = new QToolButton(this);
+    m_actionButton->setToolButtonStyle(Qt::ToolButtonIconOnly);
+
+    m_chatButton = new QToolButton(this);
+    m_chatButton->setToolButtonStyle(Qt::ToolButtonIconOnly);
+
+    m_versionLabel = new QLabel(this);
+    m_versionLabel->setVisible(false);
+
+    m_updateButton = new QPushButton(tr("Update"), this);
+    m_updateButton->setVisible(false);
+    m_updateButton->setStyleSheet("QPushButton { padding: 2px 8px; }");
+
+    layout->addWidget(m_actionButton);
+    layout->addWidget(m_chatButton);
+    layout->addWidget(m_versionLabel);
+    layout->addWidget(m_updateButton);
+}
+
+void UpdateStatusWidget::setDefaultAction(QAction *action)
+{
+    m_actionButton->setDefaultAction(action);
+}
+
+void UpdateStatusWidget::showUpdateAvailable(const QString &version)
+{
+    m_versionLabel->setText(tr("New version: v%1").arg(version));
+    m_versionLabel->setVisible(true);
+    m_updateButton->setVisible(true);
+    m_updateButton->setToolTip(tr("Check update information"));
+}
+
+void UpdateStatusWidget::hideUpdateInfo()
+{
+    m_versionLabel->setVisible(false);
+    m_updateButton->setVisible(false);
+}
+
+void UpdateStatusWidget::setChatButtonAction(QAction *action)
+{
+    m_chatButton->setDefaultAction(action);
+}
+
+void UpdateStatusWidget::setChatButtonMenu(QMenu *menu)
+{
+    m_chatButton->setMenu(menu);
+    m_chatButton->setPopupMode(QToolButton::DelayedPopup);
+    m_chatButton->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(m_chatButton, &QWidget::customContextMenuRequested, m_chatButton, [this, menu](const QPoint &pos) {
+        menu->exec(m_chatButton->mapToGlobal(pos));
+    });
+}
+
+QPushButton *UpdateStatusWidget::updateButton() const
+{
+    return m_updateButton;
+}
+
+} // namespace QodeAssist