1 files changed, 87 insertions, 0 deletions
diff --git a/vcl/inc/unx/salobj.h b/vcl/inc/unx/salobj.h
new file mode 100644
index 0000000000..f14af351eb
--- /dev/null
+++ b/vcl/inc/unx/salobj.h
@@ -0,0 +1,87 @@
+/* -*- 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 <X11/Xlib.h>
+
+#include <salobj.hxx>
+#include <vcl/sysdata.hxx>
+#include <memory>
+
+class SalClipRegion
+{
+
+public:
+
+                SalClipRegion();
+               ~SalClipRegion();
+
+    void        BeginSetClipRegion( sal_uInt32 nRects );
+    void        UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight );
+
+    XRectangle *EndSetClipRegion()  {
+        return ClipRectangleList.get(); }
+    void        ResetClipRegion()   {
+        numClipRectangles = 0;      }
+    int         GetRectangleCount() const {
+        return numClipRectangles;   }
+
+private:
+
+    std::unique_ptr<XRectangle[]>
+                ClipRectangleList;
+    int         numClipRectangles;
+    int         maxClipRectangles;
+};
+
+class X11SalObject final : public SalObject
+{
+    SystemEnvData maSystemChildData;
+    SalFrame*       mpParent;
+    ::Window        maParentWin;
+    ::Window        maPrimary;
+    ::Window        maSecondary;
+    Colormap        maColormap;
+    SalClipRegion   maClipRegion;
+    bool            mbVisible;
+
+public:
+    static VCL_DLLPUBLIC bool Dispatch( XEvent* pEvent );
+    static VCL_DLLPUBLIC X11SalObject* CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow );
+
+    X11SalObject();
+    virtual ~X11SalObject() override;
+
+    // override all pure virtual methods
+    virtual void                    ResetClipRegion() override;
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    EndSetClipRegion() override;
+
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    Show( bool bVisible ) override;
+    virtual void                    GrabFocus() override;
+
+    virtual void                    SetLeaveEnterBackgrounds(const css::uno::Sequence<css::uno::Any>& rLeaveArgs, const css::uno::Sequence<css::uno::Any>& rEnterArgs) override;
+
+    virtual const SystemEnvData*    GetSystemData() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */