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283 | /* -*- 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_VCL_SOURCE_EDIT_TEXTDAT2_HXX
#define INCLUDED_VCL_SOURCE_EDIT_TEXTDAT2_HXX
#include <vcl/seleng.hxx>
#include <vcl/cursor.hxx>
#include <vcl/idle.hxx>
#include <vcl/textdata.hxx>
#include <cstddef>
#include <limits>
#include <vector>
class TextNode;
class TextView;
#define PORTIONKIND_TEXT 0
#define PORTIONKIND_TAB 1
#define DELMODE_SIMPLE 0
#define DELMODE_RESTOFWORD 1
#define DELMODE_RESTOFCONTENT 2
#define DEL_LEFT 1
#define DEL_RIGHT 2
#define TRAVEL_X_DONTKNOW 0xFFFF
#define MAXCHARSINPARA 0x3FFF-CHARPOSGROW
#define LINE_SEP 0x0A
class TETextPortion
{
private:
sal_Int32 nLen;
long nWidth;
sal_uInt8 nKind;
bool bRightToLeft;
public:
TETextPortion( sal_Int32 nL )<--- Class 'TETextPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TETextPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TETextPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TETextPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TETextPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TETextPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TETextPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TETextPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
: nLen {nL}
, nWidth {-1}
, nKind {PORTIONKIND_TEXT}
, bRightToLeft {false}
{}
sal_Int32& GetLen() { return nLen; }
long& GetWidth() { return nWidth; }
sal_uInt8& GetKind() { return nKind; }
void SetRightToLeft(bool b) { bRightToLeft = b; }
bool IsRightToLeft() const { return bRightToLeft; }
};
class TETextPortionList
{
private:
std::vector<std::unique_ptr<TETextPortion>> maPortions;
public:
static constexpr auto npos = std::numeric_limits<std::size_t>::max();
TETextPortionList();
~TETextPortionList();
TETextPortion* operator[]( std::size_t nPos );
std::vector<std::unique_ptr<TETextPortion>>::iterator begin();
std::vector<std::unique_ptr<TETextPortion>>::const_iterator begin() const;
std::vector<std::unique_ptr<TETextPortion>>::iterator end();
std::vector<std::unique_ptr<TETextPortion>>::const_iterator end() const;
bool empty() const;
std::size_t size() const;
std::vector<std::unique_ptr<TETextPortion>>::iterator erase( const std::vector<std::unique_ptr<TETextPortion>>::iterator& aIter );
std::vector<std::unique_ptr<TETextPortion>>::iterator insert( const std::vector<std::unique_ptr<TETextPortion>>::iterator& aIter,
std::unique_ptr<TETextPortion> pTP );
void push_back( std::unique_ptr<TETextPortion> pTP );
void Reset();
std::size_t FindPortion( sal_Int32 nCharPos, sal_Int32& rPortionStart, bool bPreferStartingPortion = false );
void DeleteFromPortion( std::size_t nDelFrom );
};
struct TEWritingDirectionInfo
{
bool bLeftToRight;
sal_Int32 nStartPos;
sal_Int32 nEndPos;
TEWritingDirectionInfo( bool LeftToRight, sal_Int32 Start, sal_Int32 End )
: bLeftToRight {LeftToRight}
, nStartPos {Start}
, nEndPos {End}
{}
};
class TextLine
{
private:
sal_Int32 mnStart;
sal_Int32 mnEnd;
std::size_t mnStartPortion;
std::size_t mnEndPortion;
short mnStartX;
bool mbInvalid; // for clever formatting/output
public:
TextLine()
: mnStart {0}
, mnEnd {0}
, mnStartPortion {0}
, mnEndPortion {0}
, mnStartX {0}
, mbInvalid {true}
{}
bool IsIn( sal_Int32 nIndex, bool bInclEnd ) const
{ return nIndex >= mnStart && ( bInclEnd ? nIndex <= mnEnd : nIndex < mnEnd ); }
void SetStart( sal_Int32 n ) { mnStart = n; }
sal_Int32 GetStart() const { return mnStart; }
void SetEnd( sal_Int32 n ) { mnEnd = n; }
sal_Int32 GetEnd() const { return mnEnd; }
void SetStartPortion( std::size_t n ) { mnStartPortion = n; }
std::size_t GetStartPortion() const { return mnStartPortion; }
void SetEndPortion( std::size_t n ) { mnEndPortion = n; }
std::size_t GetEndPortion() const { return mnEndPortion; }
sal_Int32 GetLen() const { return mnEnd - mnStart; }
bool IsInvalid() const { return mbInvalid; }
bool IsValid() const { return !mbInvalid; }
void SetInvalid() { mbInvalid = true; }
void SetValid() { mbInvalid = false; }
short GetStartX() const { return mnStartX; }
void SetStartX( short n ) { mnStartX = n; }
inline bool operator == ( const TextLine& rLine ) const;
};
inline bool TextLine::operator == ( const TextLine& rLine ) const
{
return mnStart == rLine.mnStart &&
mnEnd == rLine.mnEnd &&
mnStartPortion == rLine.mnStartPortion &&
mnEndPortion == rLine.mnEndPortion;
}
class TEParaPortion
{
private:
TextNode* mpNode;
std::vector<TextLine> maLines;
TETextPortionList maTextPortions;
std::vector<TEWritingDirectionInfo> maWritingDirectionInfos;
sal_Int32 mnInvalidPosStart;
sal_Int32 mnInvalidDiff;
bool mbInvalid;
bool mbSimple; // only type linearly
public:
TEParaPortion( TextNode* pNode );<--- Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. [+]Class 'TEParaPortion' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
~TEParaPortion();
TEParaPortion( const TEParaPortion& ) = delete;
void operator=( const TEParaPortion& ) = delete;
bool IsInvalid() const { return mbInvalid; }
bool IsSimpleInvalid() const { return mbSimple; }
void SetNotSimpleInvalid() { mbSimple = false; }
void SetValid() { mbInvalid = false; mbSimple = true;}
void MarkInvalid( sal_Int32 nStart, sal_Int32 nDiff );
void MarkSelectionInvalid( sal_Int32 nStart );
sal_Int32 GetInvalidPosStart() const { return mnInvalidPosStart; }
sal_Int32 GetInvalidDiff() const { return mnInvalidDiff; }
TextNode* GetNode() const { return mpNode; }
std::vector<TextLine>& GetLines() { return maLines; }
TETextPortionList& GetTextPortions() { return maTextPortions; }
std::vector<TEWritingDirectionInfo>& GetWritingDirectionInfos() { return maWritingDirectionInfos; }
std::vector<TextLine>::size_type GetLineNumber( sal_Int32 nIndex, bool bInclEnd );
void CorrectValuesBehindLastFormattedLine( sal_uInt16 nLastFormattedLine );
};
class TEParaPortions
{
private:
std::vector<std::unique_ptr<TEParaPortion>> mvData;
public:
TEParaPortions() : mvData() {}
~TEParaPortions();
sal_uInt32 Count() const { return static_cast<sal_uInt32>(mvData.size()); }
TEParaPortion* GetObject( sal_uInt32 nIndex ) { return mvData[nIndex].get(); }
void Insert( TEParaPortion* pObject, sal_uInt32 nPos ) { mvData.emplace( mvData.begin()+nPos, pObject ); }
void Remove( sal_uInt32 nPos ) { mvData.erase( mvData.begin()+nPos ); }
};
class TextSelFunctionSet: public FunctionSet
{
private:
TextView* mpView;
public:
TextSelFunctionSet( TextView* pView );<--- Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. [+]Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. [+]Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. [+]Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. [+]Class 'TextSelFunctionSet' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
virtual void BeginDrag() override;
virtual void CreateAnchor() override;
virtual void SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) override;
virtual bool IsSelectionAtPoint( const Point& rPointPixel ) override;
virtual void DeselectAll() override;
virtual void DeselectAtPoint( const Point& ) override;
virtual void DestroyAnchor() override;
};
class IdleFormatter : public Idle
{
private:
TextView* mpView;
sal_uInt16 mnRestarts;
public:
IdleFormatter();
virtual ~IdleFormatter() override;
void DoIdleFormat( TextView* pV, sal_uInt16 nMaxRestarts );
void ForceTimeout();
TextView* GetView() { return mpView; }
};
struct TextDDInfo
{
vcl::Cursor maCursor;
TextPaM maDropPos;
bool mbStarterOfDD;
bool mbVisCursor;
TextDDInfo()
: maCursor()
, maDropPos()
, mbStarterOfDD {false}
, mbVisCursor {false}
{
maCursor.SetStyle( CURSOR_SHADOW );
}
};
#endif // INCLUDED_VCL_SOURCE_EDIT_TEXTDAT2_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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