1 files changed, 102 insertions, 0 deletions
diff --git a/include/sfx2/sidebar/SidebarPanelBase.hxx b/include/sfx2/sidebar/SidebarPanelBase.hxx
new file mode 100644
index 0000000000..c1c99cd24a
--- /dev/null
+++ b/include/sfx2/sidebar/SidebarPanelBase.hxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sal/config.h>
+
+#include <memory>
+
+#include <sfx2/dllapi.h>
+
+#include <comphelper/compbase.hxx>
+
+#include <com/sun/star/ui/XContextChangeEventListener.hpp>
+#include <com/sun/star/ui/XUIElement.hpp>
+#include <com/sun/star/ui/XToolPanel.hpp>
+#include <com/sun/star/ui/XSidebarPanel.hpp>
+#include <com/sun/star/ui/XUpdateModel.hpp>
+
+class PanelLayout;
+
+namespace sfx2::sidebar {
+
+class Panel;
+
+typedef comphelper::WeakComponentImplHelper<css::ui::XContextChangeEventListener,
+                                       css::ui::XUIElement,
+                                       css::ui::XToolPanel,
+                                       css::ui::XSidebarPanel,
+                                       css::ui::XUpdateModel>
+            SidebarPanelBaseInterfaceBase;
+
+/** Base class for sidebar panels that provides some convenience
+    functionality.
+*/
+class SFX2_DLLPUBLIC SidebarPanelBase final : public SidebarPanelBaseInterfaceBase
+{
+public:
+    static css::uno::Reference<css::ui::XUIElement> Create(const OUString& rsResourceURL,
+                                                           const css::uno::Reference<css::frame::XFrame>& rxFrame,
+                                                           std::unique_ptr<PanelLayout> xControl,
+                                                           const css::ui::LayoutSize& rLayoutSize);
+
+    // XContextChangeEventListener
+    virtual void SAL_CALL notifyContextChangeEvent (const css::ui::ContextChangeEventObject& rEvent) override;
+
+    // XEventListener
+    virtual void SAL_CALL disposing (const css::lang::EventObject& rEvent) override;
+
+    // XUIElement
+    virtual css::uno::Reference<css::frame::XFrame> SAL_CALL getFrame() override;
+    virtual OUString SAL_CALL getResourceURL() override;
+    virtual sal_Int16 SAL_CALL getType() override;
+    virtual css::uno::Reference<css::uno::XInterface> SAL_CALL getRealInterface() override;
+
+    // XToolPanel
+    virtual css::uno::Reference<css::accessibility::XAccessible> SAL_CALL createAccessible(
+                const css::uno::Reference<css::accessibility::XAccessible>& rxParentAccessible) override;
+    virtual css::uno::Reference<css::awt::XWindow> SAL_CALL getWindow() override;
+
+    // XSidebarPanel
+    virtual css::ui::LayoutSize SAL_CALL getHeightForWidth(sal_Int32 nWidth) override;
+    virtual sal_Int32 SAL_CALL getMinimalWidth() override;
+
+    // XUpdateModel
+    virtual void SAL_CALL updateModel(const css::uno::Reference<css::frame::XModel>& xModel) override;
+
+    void SetParentPanel(sfx2::sidebar::Panel* pPanel);
+
+private:
+    SidebarPanelBase(OUString sResourceURL, css::uno::Reference<css::frame::XFrame> xFrame,
+                     std::unique_ptr<PanelLayout> xControl, const css::ui::LayoutSize& rLayoutSize);
+    virtual ~SidebarPanelBase() override;
+    SidebarPanelBase(const SidebarPanelBase&) = delete;
+    SidebarPanelBase& operator=( const SidebarPanelBase& ) = delete;
+
+    virtual void disposing(std::unique_lock<std::mutex>&) override;
+
+    css::uno::Reference<css::frame::XFrame> mxFrame;
+    std::unique_ptr<PanelLayout> mxControl;
+    const OUString msResourceURL;
+    const css::ui::LayoutSize maLayoutSize;
+};
+
+} // end of namespace sfx2::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */