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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 <vcl/seleng.hxx>
#include "viewdata.hxx"
class ScTabView;
class ScViewSelectionEngine : public SelectionEngine
{
private:
ScSplitPos eWhich;
public:
ScViewSelectionEngine( vcl::Window* pWindow, ScTabView* pView,
ScSplitPos eSplitPos );
ScSplitPos GetWhich() const { return eWhich; }
void SetWhich(ScSplitPos eNew) { eWhich = eNew; }
};
class ScViewFunctionSet : public FunctionSet // View (Gridwin / keyboard)
{
private:
ScViewData* m_pViewData;
ScViewSelectionEngine* m_pEngine;
bool m_bAnchor;
bool m_bStarted;
ScAddress m_aAnchorPos;
ScSplitPos GetWhich() const;
sal_uInt64 CalcUpdateInterval( const Size& rWinSize, const Point& rEffPos,
bool bLeftScroll, bool bTopScroll, bool bRightScroll, bool bBottomScroll );
public:
ScViewFunctionSet( ScViewData* pNewViewData );
void SetSelectionEngine( ScViewSelectionEngine* pSelEngine );
void SetAnchor( SCCOL nPosX, SCROW nPosY );
void SetAnchorFlag( bool bSet );
virtual void BeginDrag() override;
virtual void CreateAnchor() override;
virtual void DestroyAnchor() override;
virtual void SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) override;
virtual bool IsSelectionAtPoint( const Point& rPointPixel ) override;
virtual void DeselectAtPoint( const Point& rPointPixel ) override;
virtual void DeselectAll() override;
bool SetCursorAtCell( SCCOL nPosX, SCROW nPosY, bool bScroll );
bool CheckRefBounds(SCCOL nPosX, SCROW nPosY);
};
class ScHeaderFunctionSet : public FunctionSet // Column / row headers
{
private:
ScViewData* pViewData;
bool bColumn; // Col- / Rowbar
ScSplitPos eWhich;
bool bAnchor;
SCCOLROW nCursorPos;
public:
ScHeaderFunctionSet( ScViewData* pNewViewData );
void SetColumn( bool bSet );
void SetWhich( ScSplitPos eNew );
virtual void BeginDrag() override;
virtual void CreateAnchor() override;
virtual void DestroyAnchor() override;
virtual void SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) override;
virtual bool IsSelectionAtPoint( const Point& rPointPixel ) override;
virtual void DeselectAtPoint( const Point& rPointPixel ) override;
virtual void DeselectAll() override;
void SetAnchorFlag(bool bSet) { bAnchor = bSet; }
};
class ScHeaderSelectionEngine : public SelectionEngine
{
public:
ScHeaderSelectionEngine( vcl::Window* pWindow, ScHeaderFunctionSet* pFuncSet );
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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