1 files changed, 132 insertions, 0 deletions
diff --git a/svtools/source/table/mousefunction.hxx b/svtools/source/table/mousefunction.hxx
new file mode 100644
index 000000000..beadbcf59
--- /dev/null
+++ b/svtools/source/table/mousefunction.hxx
@@ -0,0 +1,132 @@
+/* -*- 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 <table/tabletypes.hxx>
+
+#include <salhelper/simplereferenceobject.hxx>
+
+class MouseEvent;
+
+
+namespace svt::table
+{
+
+
+    class ITableControl;
+
+
+    //= FunctionResult
+
+    enum FunctionResult
+    {
+        ActivateFunction,
+        ContinueFunction,
+        DeactivateFunction,
+
+        SkipFunction
+    };
+
+
+    //= MouseFunction
+
+    class MouseFunction : public ::salhelper::SimpleReferenceObject
+    {
+    public:
+        MouseFunction() {}
+        MouseFunction(const MouseFunction&) = delete;
+        MouseFunction& operator=(const MouseFunction&) = delete;
+        virtual FunctionResult  handleMouseMove( ITableControl& i_tableControl, MouseEvent const & i_event ) = 0;
+        virtual FunctionResult  handleMouseDown( ITableControl& i_tableControl, MouseEvent const & i_event ) = 0;
+        virtual FunctionResult  handleMouseUp( ITableControl& i_tableControl, MouseEvent const & i_event ) = 0;
+
+    protected:
+        virtual ~MouseFunction() override { }
+    };
+
+
+    //= ColumnResize
+
+    class ColumnResize : public MouseFunction
+    {
+    public:
+        ColumnResize()
+            :m_nResizingColumn( COL_INVALID )
+        {
+        }
+
+    public:
+        // MouseFunction
+        virtual FunctionResult  handleMouseMove( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+        virtual FunctionResult  handleMouseDown( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+        virtual FunctionResult  handleMouseUp( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+
+    private:
+        ColPos  m_nResizingColumn;
+    };
+
+
+    //= RowSelection
+
+    class RowSelection : public MouseFunction
+    {
+    public:
+        RowSelection()
+            :m_bActive( false )
+        {
+        }
+
+    public:
+        // MouseFunction
+        virtual FunctionResult  handleMouseMove( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+        virtual FunctionResult  handleMouseDown( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+        virtual FunctionResult  handleMouseUp( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+
+    private:
+        bool    m_bActive;
+    };
+
+
+    //= ColumnSortHandler
+
+    class ColumnSortHandler : public MouseFunction
+    {
+    public:
+        ColumnSortHandler()
+            :m_nActiveColumn( COL_INVALID )
+        {
+        }
+
+    public:
+        // MouseFunction
+        virtual FunctionResult  handleMouseMove( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+        virtual FunctionResult  handleMouseDown( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+        virtual FunctionResult  handleMouseUp( ITableControl& i_tableControl, MouseEvent const & i_event ) override;
+
+    private:
+        ColPos  m_nActiveColumn;
+    };
+
+
+} // namespace svt::table
+
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */