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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 .
*/
#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 final : 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 final : 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 final : 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: */
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