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/* -*- 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 .
*/
#ifndef INCLUDED_SVTOOLS_SOURCE_TABLE_MOUSEFUNCTION_HXX
#define INCLUDED_SVTOOLS_SOURCE_TABLE_MOUSEFUNCTION_HXX
#include <svtools/table/tabletypes.hxx>
#include <rtl/ref.hxx>
#include <salhelper/simplereferenceobject.hxx>
class MouseEvent;
namespace svt { namespace 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
#endif // INCLUDED_SVTOOLS_SOURCE_TABLE_MOUSEFUNCTION_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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