#include <textconv.hxx>

Inheritance diagram for TextConvWrapper:

Collaboration diagram for TextConvWrapper:

Public Member Functions
	TextConvWrapper (weld::Widget pWindow, const css::uno::Reference< css::uno::XComponentContext > &rxContext, const css::lang::Locale &rSourceLocale, const css::lang::Locale &rTargetLocale, const vcl::Font pTargetFont, sal_Int32 nOptions, bool bIsInteractive, bool bIsStart, EditView *pView)

virtual	~TextConvWrapper () override

void	Convert ()

Public Member Functions inherited from editeng::HangulHanjaConversion
	HangulHanjaConversion (weld::Widget pUIParent, const css::uno::Reference< css::uno::XComponentContext > &rxContext, const css::lang::Locale &_rSourceLocale, const css::lang::Locale &_rTargetLocale, const vcl::Font _pTargetFont, sal_Int32 nOptions, bool _bIsInteractive)

virtual	~HangulHanjaConversion () COVERITY_NOEXCEPT_FALSE

void	ConvertDocument ()

weld::Widget *	GetUIParent () const

LanguageType	GetSourceLanguage () const

LanguageType	GetTargetLanguage () const

const vcl::Font *	GetTargetFont () const

sal_Int32	GetConversionOptions () const

bool	IsInteractive () const

Private Member Functions
bool	ConvNext_impl ()

void	FindConvText_impl ()

bool	ConvMore_impl ()

void	ConvStart_impl (SvxSpellArea eSpell)

bool	ConvContinue_impl ()

void	SelectNewUnit_impl (const sal_Int32 nUnitStart, const sal_Int32 nUnitEnd)

void	ChangeText (const OUString &rNewText, std::u16string_view rOrigText, const css::uno::Sequence< sal_Int32 > pOffsets, ESelection pESelection)

void	ChangeText_impl (const OUString &rNewText, bool bKeepAttributes)

	TextConvWrapper (const TextConvWrapper &)=delete

TextConvWrapper &	operator= (const TextConvWrapper &)=delete

virtual void	GetNextPortion (OUString &rNextPortion, LanguageType &rLangOfPortion, bool _bAllowImplicitChangesForNotConvertibleText) override
	retrieves the next text portion which is to be analyzed More...

virtual void	HandleNewUnit (const sal_Int32 nUnitStart, const sal_Int32 nUnitEnd) override
	announces a new "current unit" More...

virtual void	ReplaceUnit (const sal_Int32 nUnitStart, const sal_Int32 nUnitEnd, const OUString &rOrigText, const OUString &rReplaceWith, const css::uno::Sequence< sal_Int32 > &rOffsets, ReplacementAction eAction, LanguageType *pNewUnitLanguage) override
	replaces a text unit within a text portion with a new text More...

virtual bool	HasRubySupport () const override
	specifies if rubies are supported by the document implementing this class. More...

void	SetLanguageAndFont (const ESelection &rESel, LanguageType nLang, sal_uInt16 nLangWhichId, const vcl::Font *pFont, sal_uInt16 nFontWhichId)

Private Attributes
OUString	m_aConvText

LanguageType	m_nConvTextLang

sal_uInt16	m_nUnitOffset

sal_uInt16	m_nLastPos

ESelection	m_aConvSel

EditView *	m_pEditView

weld::Widget *	m_pWin

bool	m_bStartChk

bool	m_bStartDone

bool	m_bEndDone

bool	m_bAllowChange

Additional Inherited Members
Public Types inherited from editeng::HangulHanjaConversion
enum	ReplacementAction { eExchange , eReplacementBracketed , eOriginalBracketed , eReplacementAbove , eOriginalAbove , eReplacementBelow , eOriginalBelow }

enum	ConversionType { eConvHangulHanja , eConvSimplifiedTraditional }

enum	ConversionDirection { eHangulToHanja , eHanjaToHangul }

enum	ConversionFormat { eSimpleConversion , eHangulBracketed , eHanjaBracketed , eRubyHanjaAbove , eRubyHanjaBelow , eRubyHangulAbove , eRubyHangulBelow }

Static Public Member Functions inherited from editeng::HangulHanjaConversion
static bool	IsSimplified (LanguageType nLang)

static bool	IsTraditional (LanguageType nLang)

static bool	IsChinese (LanguageType nLang)

static void	SetUseSavedConversionDirectionState (bool bVal)

static bool	IsUseSavedConversionDirectionState ()

virtual void	GetNextPortion (OUString &_rNextPortion, LanguageType &_rLangOfPortion, bool _bAllowImplicitChangesForNotConvertibleText)=0
	retrieves the next text portion which is to be analyzed More...

virtual void	HandleNewUnit (const sal_Int32 _nUnitStart, const sal_Int32 _nUnitEnd)=0
	announces a new "current unit" More...

virtual void	ReplaceUnit (const sal_Int32 _nUnitStart, const sal_Int32 _nUnitEnd, const OUString &_rOrigText, const OUString &_rReplaceWith, const css::uno::Sequence< sal_Int32 > &_rOffsets, ReplacementAction _eAction, LanguageType *pNewUnitLanguage)=0
	replaces a text unit within a text portion with a new text More...

virtual bool	HasRubySupport () const =0
	specifies if rubies are supported by the document implementing this class. More...

Detailed Description

Definition at line 29 of file textconv.hxx.

Constructor & Destructor Documentation

◆ TextConvWrapper() [1/2]

TextConvWrapper::TextConvWrapper ( const TextConvWrapper & )

privatedelete

◆ TextConvWrapper() [2/2]

TextConvWrapper::TextConvWrapper	(	weld::Widget *	pWindow,
		const css::uno::Reference< css::uno::XComponentContext > &	rxContext,
		const css::lang::Locale &	rSourceLocale,
		const css::lang::Locale &	rTargetLocale,
		const vcl::Font *	pTargetFont,
		sal_Int32	nOptions,
		bool	bIsInteractive,
		bool	bIsStart,
		EditView *	pView
	)

◆ ~TextConvWrapper()

TextConvWrapper::~TextConvWrapper ( )

overridevirtual

Definition at line 62 of file textconv.cxx.

Member Function Documentation

◆ ChangeText()

void TextConvWrapper::ChangeText	(	const OUString &	rNewText,
		std::u16string_view	rOrigText,
		const css::uno::Sequence< sal_Int32 > *	pOffsets,
		ESelection *	pESelection
	)

private

! code is a modified copy of SwHHCWrapper::ChangeText from sw !!

Definition at line 403 of file textconv.cxx.

References ESelection::Adjust(), ChangeText_impl(), DBG_ASSERT, m_pEditView, ESelection::nEndPos, nIndex, nPos, ESelection::nStartPos, and EditView::SetSelection().

Referenced by ReplaceUnit().

◆ ChangeText_impl()

void TextConvWrapper::ChangeText_impl	(	const OUString &	rNewText,
		bool	bKeepAttributes
	)

private

Definition at line 503 of file textconv.cxx.

References EditView::GetAttribs(), EditView::InsertText(), m_pEditView, EditView::RemoveAttribs(), RemoveNone, and EditView::SetAttribs().

Referenced by ChangeText().

◆ ConvContinue_impl()

bool TextConvWrapper::ConvContinue_impl ( )

private

Definition at line 200 of file textconv.cxx.

References EditView::GetImpEditEngine(), editeng::HangulHanjaConversion::GetSourceLanguage(), editeng::HangulHanjaConversion::GetTargetFont(), editeng::HangulHanjaConversion::GetTargetLanguage(), ImpEditEngine::ImpConvert(), LANGUAGE_NONE, m_aConvSel, m_aConvText, m_bAllowChange, m_nConvTextLang, and m_pEditView.

Referenced by FindConvText_impl().

◆ Convert()

void TextConvWrapper::Convert ( )

Definition at line 529 of file textconv.cxx.

References BodyEnd, editeng::HangulHanjaConversion::ConvertDocument(), ConvStart_impl(), and m_bStartChk.

Referenced by ImpEditEngine::Convert().

◆ ConvMore_impl()

bool TextConvWrapper::ConvMore_impl ( )

private

Definition at line 120 of file textconv.cxx.

References ConvInfo::bMultipleDoc, EditEngine::ConvertNextDocument(), ImpEditEngine::GetConvInfo(), EditEngine::GetEditDoc(), EditView::GetEditEngine(), EditView::GetImpEditEngine(), EditView::GetImpEditView(), EditDoc::GetStartPaM(), m_pEditView, and ImpEditView::SetEditSelection().

Referenced by ConvNext_impl().

◆ ConvNext_impl()

bool TextConvWrapper::ConvNext_impl ( )

private

Definition at line 67 of file textconv.cxx.

References Body, BodyEnd, BodyStart, ConvMore_impl(), ConvStart_impl(), ESelection::HasRange(), m_aConvSel, m_bEndDone, m_bStartChk, and m_bStartDone.

Referenced by FindConvText_impl().

◆ ConvStart_impl()

void TextConvWrapper::ConvStart_impl ( SvxSpellArea eSpell )

private

◆ FindConvText_impl()

void TextConvWrapper::FindConvText_impl ( )

private

Definition at line 109 of file textconv.cxx.

References ConvContinue_impl(), ConvNext_impl(), and m_pWin.

Referenced by GetNextPortion().

◆ GetNextPortion()

void TextConvWrapper::GetNextPortion	(	OUString &	_rNextPortion,
		LanguageType &	_rLangOfPortion,
		bool	_bAllowImplicitChangesForNotConvertibleText
	)

overrideprivatevirtual

retrieves the next text portion which is to be analyzed

pseudo-abstract, needs to be overridden

Parameters

_rNextPortion	upon return, this must contain the next text portion
_rLangOfPortion	upon return, this must contain the language for the found text portion. (necessary for Chinese translation since there are 5 language variants too look for even if the 'source' language usually is only 'simplified' or 'traditional'.)

Implements editeng::HangulHanjaConversion.

Definition at line 264 of file textconv.cxx.

References DBG_ASSERT, FindConvText_impl(), EditView::GetSelection(), m_aConvText, m_bAllowChange, m_nConvTextLang, m_nLastPos, m_nUnitOffset, m_pEditView, ESelection::nEndPara, ESelection::nEndPos, ESelection::nStartPara, and ESelection::nStartPos.

◆ HandleNewUnit()

void TextConvWrapper::HandleNewUnit	(	const sal_Int32	_nUnitStart,
		const sal_Int32	_nUnitEnd
	)

overrideprivatevirtual

announces a new "current unit"

This will be called whenever it is necessary to interactively ask the user for a conversion. In such a case, a range within the current portion (see <member>GetNextPortion</member>) is presented to the user for choosing a substitution. Additionally, this method is called, so that derived classes can e.g. highlight this text range in a document view.

Note that the indexes are relative to the most recent replace action. See <member>ReplaceUnit</member> for details.

Parameters

_nUnitStart	the start index of the unit
_nUnitEnd	the start index (exclusively!) of the unit.
_bAllowImplicitChangesForNotConvertibleText	allows implicit changes other than the text itself for the text parts not being convertible. Used for chinese translation to attribute all not convertible text (e.g. western text, empty paragraphs, spaces, ...) to the target language and target font of the conversion. This is to ensure that after the conversion any new text entered anywhere in the document will have the target language (of course CJK Language only) and target font (CJK font only) set.

See also: GetNextPortion

Implements editeng::HangulHanjaConversion.

Definition at line 285 of file textconv.cxx.

References SelectNewUnit_impl().

◆ HasRubySupport()

bool TextConvWrapper::HasRubySupport ( ) const

overrideprivatevirtual

specifies if rubies are supported by the document implementing this class.

Returns: <TRUE> if rubies are supported.

Implements editeng::HangulHanjaConversion.

Definition at line 537 of file textconv.cxx.

◆ operator=()

TextConvWrapper & TextConvWrapper::operator= ( const TextConvWrapper & )

privatedelete

◆ ReplaceUnit()

void TextConvWrapper::ReplaceUnit	(	const sal_Int32	_nUnitStart,
		const sal_Int32	_nUnitEnd,
		const OUString &	_rOrigText,
		const OUString &	_rReplaceWith,
		const css::uno::Sequence< sal_Int32 > &	_rOffsets,
		ReplacementAction	_eAction,
		LanguageType *	pNewUnitLanguage
	)

overrideprivatevirtual

replaces a text unit within a text portion with a new text

pseudo-abstract, needs to be overridden

Note an important thing about the indices: They are always relative to the previous call of ReplaceUnit. This means when you get a call to ReplaceUnit, and replace some text in your document, then you have to remember the document position immediately behind the changed text. In a next call to ReplaceUnit, an index of 0 will denote exactly this position behind the previous replacement
The reason is that this class here does not know anything about your document structure, so after a replacement took place, it's impossible to address anything in the range from the beginning of the portion up to the replaced text.
In the very first call to ReplaceUnit, an index of 0 denotes the very first position of the current portion.

If the language of the text to be replaced is different from the target language (as given by 'GetTargetLanguage') for example when converting simplified Chinese from/to traditional Chinese the language attribute of the new text has to be changed as well, and** the font is to be set to the default (document) font for that language.

Parameters

_nUnitStart	the start index of the range to replace
_nUnitEnd	the end index (exclusively!) of the range to replace. E.g., an index pair (4,5) indicates a range of length 1.
_rOrigText	the original text to be replaced (as returned by GetNextPortion). Since in Chinese conversion the original text is needed as well in order to only do the minimal necessary text changes and to keep as much attributes as possible this is supplied here as well.
_rReplaceWith	The replacement text
_rOffsets	An sequence matching the indices (characters) of _rReplaceWith to the indices of the characters in the original text they are replacing. This is necessary since some portions of the text may get converted in portions of different length than the original. The sequence will be empty if all conversions in the text are of equal length. That is if always the character at index i in _rOffsets is replacing the character at index i in the original text for all valid index values of i.
_eAction	replacement action to take
pNewUnitLanguage	if the replacement unit is required to have a new language that is specified here. If the language is to be left unchanged this is the 0 pointer.

Implements editeng::HangulHanjaConversion.

Definition at line 304 of file textconv.cxx.

◆ SelectNewUnit_impl()

void TextConvWrapper::SelectNewUnit_impl	(	const sal_Int32	nUnitStart,
		const sal_Int32	nUnitEnd
	)

private

Definition at line 246 of file textconv.cxx.

References DBG_ASSERT, EditView::GetSelection(), m_nLastPos, m_nUnitOffset, m_pEditView, ESelection::nEndPara, ESelection::nEndPos, ESelection::nStartPara, ESelection::nStartPos, and EditView::SetSelection().

Referenced by HandleNewUnit(), and ReplaceUnit().

◆ SetLanguageAndFont()

void TextConvWrapper::SetLanguageAndFont	(	const ESelection &	rESel,
		LanguageType	nLang,
		sal_uInt16	nLangWhichId,
		const vcl::Font *	pFont,
		sal_uInt16	nFontWhichId
	)

private

Member Data Documentation

◆ m_aConvSel

ESelection TextConvWrapper::m_aConvSel

private

Definition at line 36 of file textconv.hxx.

Referenced by ConvContinue_impl(), ConvNext_impl(), and ConvStart_impl().

◆ m_aConvText

OUString TextConvWrapper::m_aConvText

private

Definition at line 31 of file textconv.hxx.

Referenced by ConvContinue_impl(), and GetNextPortion().

◆ m_bAllowChange

bool TextConvWrapper::m_bAllowChange

private

Definition at line 46 of file textconv.hxx.

Referenced by ConvContinue_impl(), and GetNextPortion().

◆ m_bEndDone

bool TextConvWrapper::m_bEndDone

private

Definition at line 45 of file textconv.hxx.

Referenced by ConvNext_impl(), and ConvStart_impl().

◆ m_bStartChk

bool TextConvWrapper::m_bStartChk

private

Definition at line 43 of file textconv.hxx.

Referenced by Convert(), and ConvNext_impl().

◆ m_bStartDone

bool TextConvWrapper::m_bStartDone

private

Definition at line 44 of file textconv.hxx.

Referenced by ConvNext_impl().

◆ m_nConvTextLang

LanguageType TextConvWrapper::m_nConvTextLang

private

Definition at line 32 of file textconv.hxx.

Referenced by ConvContinue_impl(), and GetNextPortion().

◆ m_nLastPos

sal_uInt16 TextConvWrapper::m_nLastPos

private

Definition at line 34 of file textconv.hxx.

Referenced by GetNextPortion(), and SelectNewUnit_impl().

◆ m_nUnitOffset

sal_uInt16 TextConvWrapper::m_nUnitOffset

private

Definition at line 33 of file textconv.hxx.

Referenced by GetNextPortion(), ReplaceUnit(), and SelectNewUnit_impl().

◆ m_pEditView

EditView* TextConvWrapper::m_pEditView

private

Definition at line 40 of file textconv.hxx.

Referenced by ChangeText(), ChangeText_impl(), ConvContinue_impl(), ConvMore_impl(), ConvStart_impl(), GetNextPortion(), ReplaceUnit(), SelectNewUnit_impl(), and SetLanguageAndFont().

◆ m_pWin

weld::Widget* TextConvWrapper::m_pWin

private

Definition at line 41 of file textconv.hxx.

Referenced by FindConvText_impl().

The documentation for this class was generated from the following files:

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TextConvWrapper() [1/2]

◆ TextConvWrapper() [2/2]

◆ ~TextConvWrapper()

Member Function Documentation

◆ ChangeText()

◆ ChangeText_impl()

◆ ConvContinue_impl()

◆ Convert()

◆ ConvMore_impl()

◆ ConvNext_impl()

◆ ConvStart_impl()

◆ FindConvText_impl()

◆ GetNextPortion()

◆ HandleNewUnit()

◆ HasRubySupport()

◆ operator=()

◆ ReplaceUnit()

◆ SelectNewUnit_impl()

◆ SetLanguageAndFont()

Member Data Documentation

◆ m_aConvSel

◆ m_aConvText

◆ m_bAllowChange

◆ m_bEndDone

◆ m_bStartChk

◆ m_bStartDone

◆ m_nConvTextLang

◆ m_nLastPos

◆ m_nUnitOffset

◆ m_pEditView

◆ m_pWin