Scintilla::Selection Class Reference

#include <Selection.h>

Collaboration diagram for Scintilla::Selection:

Public Types
enum	selTypes {   noSel , selStream , selRectangle , selLines ,   selThin }

Public Member Functions
	Selection ()
	~Selection ()
bool	IsRectangular () const noexcept
Sci::Position	MainCaret () const noexcept
Sci::Position	MainAnchor () const noexcept
SelectionRange &	Rectangular () noexcept
SelectionSegment	Limits () const noexcept
SelectionSegment	LimitsForRectangularElseMain () const
size_t	Count () const noexcept
size_t	Main () const noexcept
void	SetMain (size_t r) noexcept
SelectionRange &	Range (size_t r) noexcept
const SelectionRange &	Range (size_t r) const noexcept
SelectionRange &	RangeMain () noexcept
const SelectionRange &	RangeMain () const noexcept
SelectionPosition	Start () const noexcept
bool	MoveExtends () const noexcept
void	SetMoveExtends (bool moveExtends_) noexcept
bool	Empty () const noexcept
SelectionPosition	Last () const noexcept
Sci::Position	Length () const noexcept
void	MovePositions (bool insertion, Sci::Position startChange, Sci::Position length) noexcept
void	TrimSelection (SelectionRange range) noexcept
void	TrimOtherSelections (size_t r, SelectionRange range) noexcept
void	SetSelection (SelectionRange range)
void	AddSelection (SelectionRange range)
void	AddSelectionWithoutTrim (SelectionRange range)
void	DropSelection (size_t r)
void	DropAdditionalRanges ()
void	TentativeSelection (SelectionRange range)
void	CommitTentative () noexcept
int	CharacterInSelection (Sci::Position posCharacter) const noexcept
int	InSelectionForEOL (Sci::Position pos) const noexcept
Sci::Position	VirtualSpaceFor (Sci::Position pos) const noexcept
void	Clear ()
void	RemoveDuplicates ()
void	RotateMain () noexcept
bool	Tentative () const noexcept
std::vector< SelectionRange >	RangesCopy () const

Public Attributes
selTypes	selType

Private Attributes
std::vector< SelectionRange >	ranges
std::vector< SelectionRange >	rangesSaved
SelectionRange	rangeRectangular
size_t	mainRange
bool	moveExtends
bool	tentativeMain

Detailed Description

Definition at line 136 of file Selection.h.

Member Enumeration Documentation

selTypes

enum Scintilla::Selection::selTypes

Enumerator
noSel
selStream
selRectangle
selLines
selThin

Definition at line 144 of file Selection.h.

Constructor & Destructor Documentation

Selection()

Selection::Selection

(

)

Definition at line 193 of file Selection.cxx.

References AddSelection().

~Selection()

Selection::~Selection

(

)

Definition at line 197 of file Selection.cxx.

Member Function Documentation

AddSelection()

void Selection::AddSelection

(

SelectionRange

range

)

Definition at line 348 of file Selection.cxx.

References mainRange, ranges, and TrimSelection().

Referenced by Scintilla::Editor::MultipleSelectAdd(), Selection(), TentativeSelection(), and Scintilla::Editor::WndProc().

AddSelectionWithoutTrim()

void Selection::AddSelectionWithoutTrim

(

SelectionRange

range

)

Definition at line 354 of file Selection.cxx.

References mainRange, and ranges.

Referenced by Scintilla::Editor::SetRectangularRange().

CharacterInSelection()

int Selection::CharacterInSelection ( Sci::Position  posCharacter ) const

noexcept

Definition at line 393 of file Selection.cxx.

Referenced by Scintilla::EditView::DrawBackground(), and Scintilla::EditView::DrawForeground().

Clear()

void Selection::Clear

(

)

Definition at line 420 of file Selection.cxx.

References mainRange, moveExtends, rangeRectangular, ranges, Scintilla::SelectionRange::Reset(), selStream, and selType.

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::ClearAll(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::PasteRectangular(), Scintilla::ScintillaGTK::PressThis(), Scintilla::Editor::SelectAll(), Scintilla::Editor::SetDocPointer(), Scintilla::Editor::SetEmptySelection(), and Scintilla::Editor::WndProc().

CommitTentative()

void Selection::CommitTentative ( )

noexcept

Definition at line 388 of file Selection.cxx.

References rangesSaved, and tentativeMain.

Referenced by Scintilla::Editor::ButtonUpWithModifiers().

Count()

size_t Selection::Count ( ) const

noexcept

Definition at line 237 of file Selection.cxx.

References ranges.

Referenced by Scintilla::ScintillaGTKAccessible::AddSelection(), Scintilla::ScintillaBase::AutoCompleteInsert(), Scintilla::BreakFinder::BreakFinder(), Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::ButtonMoveWithModifiers(), Scintilla::Editor::ButtonUpWithModifiers(), Scintilla::Editor::ChangeCaseOfSelection(), Scintilla::Editor::Clear(), Scintilla::Editor::ClearBeforeTentativeStart(), Scintilla::Editor::ClearSelection(), Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::DelCharBack(), Scintilla::Editor::DelWordOrLine(), Scintilla::ScintillaGTK::DragDataGet(), Scintilla::EditView::DrawCarets(), Scintilla::EditView::DrawEOL(), Scintilla::ScintillaGTK::DrawImeIndicator(), DrawTranslucentSelection(), Scintilla::Editor::DropAt(), Scintilla::Editor::Duplicate(), Scintilla::Editor::FilterSelections(), Scintilla::ScintillaGTKAccessible::GetNSelections(), Scintilla::ScintillaGTKAccessible::GetSelection(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::Indent(), Scintilla::Editor::InsertCharacter(), Scintilla::Editor::InsertPaste(), Scintilla::Editor::InvalidateCaret(), Scintilla::Editor::InvalidateSelection(), Scintilla::Editor::KeyCommand(), Scintilla::ScintillaGTK::MoveImeCarets(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::NewLine(), Scintilla::Editor::PointInSelection(), Scintilla::Editor::PositionInSelection(), Scintilla::ScintillaGTKAccessible::RemoveSelection(), Scintilla::Editor::SelectionContainsProtected(), Scintilla::Editor::SetEmptySelection(), Scintilla::ScintillaGTKAccessible::SetSelection(), Scintilla::Editor::SetSelection(), Scintilla::Editor::SetSelectionNMessage(), Scintilla::Editor::ThinRectangularRange(), Scintilla::ScintillaGTKAccessible::UpdateCursor(), and Scintilla::Editor::WndProc().

DropAdditionalRanges()

void Selection::DropAdditionalRanges

(

)

Definition at line 374 of file Selection.cxx.

References RangeMain(), and SetSelection().

Referenced by Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::DelWordOrLine(), Scintilla::Editor::FilterSelections(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::KeyCommand(), Scintilla::Editor::MovePositionTo(), and Scintilla::Editor::NewLine().

DropSelection()

void Selection::DropSelection

(

size_t

r

)

Definition at line 359 of file Selection.cxx.

References mainRange, and ranges.

Referenced by Scintilla::Editor::WndProc().

Empty()

bool Selection::Empty ( ) const

noexcept

Definition at line 282 of file Selection.cxx.

References ranges.

Referenced by Scintilla::ScintillaGTKAccessible::AddSelection(), Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::ScintillaGTK::ClaimSelection(), Scintilla::Editor::Clear(), Scintilla::Editor::ClearBeforeTentativeStart(), Scintilla::ScintillaBase::ContextMenu(), Scintilla::ScintillaGTK::Copy(), Scintilla::Editor::CopySelectionRange(), Scintilla::Editor::DelCharBack(), Scintilla::ScintillaGTK::DragDataGet(), Scintilla::Editor::Duplicate(), Scintilla::ScintillaGTKAccessible::GetNSelections(), Scintilla::Editor::InsertCharacter(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::NewLine(), RemoveDuplicates(), Scintilla::ScintillaGTKAccessible::RemoveSelection(), Scintilla::Editor::SelectionEmpty(), and Scintilla::Editor::WndProc().

InSelectionForEOL()

int Selection::InSelectionForEOL ( Sci::Position  pos ) const

noexcept

Definition at line 401 of file Selection.cxx.

References pos.

Referenced by Scintilla::EditView::DrawEOL(), Scintilla::EditView::DrawFoldDisplayText(), and Scintilla::EditView::FillLineRemainder().

IsRectangular()

bool Selection::IsRectangular ( ) const

noexcept

Definition at line 200 of file Selection.cxx.

References selRectangle, selThin, and selType.

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::ButtonMoveWithModifiers(), Scintilla::Editor::ButtonUpWithModifiers(), Scintilla::Editor::ClearSelection(), Scintilla::ScintillaGTK::Copy(), Scintilla::Editor::CopySelectionRange(), Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::DelCharBack(), Scintilla::Editor::Duplicate(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::InvalidateSelection(), Scintilla::Editor::KeyCommand(), LimitsForRectangularElseMain(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::MoveSelectedLines(), Scintilla::Editor::NewLine(), Scintilla::Editor::SetRectangularRange(), Scintilla::Editor::SetSelection(), Start(), Scintilla::Editor::ThinRectangularRange(), Scintilla::Editor::VerticalCentreCaret(), and Scintilla::Editor::WndProc().

Last()

SelectionPosition Selection::Last ( ) const

noexcept

Definition at line 290 of file Selection.cxx.

References ranges.

Referenced by Scintilla::Editor::Duplicate(), and Scintilla::Editor::MovePositionTo().

Length()

Sci::Position Selection::Length ( ) const

noexcept

Definition at line 301 of file Selection.cxx.

References ranges.

Limits()

SelectionSegment Selection::Limits ( ) const

noexcept

Definition at line 216 of file Selection.cxx.

References Scintilla::SelectionSegment::Extend(), and ranges.

Referenced by Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::HorizontalMove(), and LimitsForRectangularElseMain().

LimitsForRectangularElseMain()

SelectionSegment Selection::LimitsForRectangularElseMain

(

)

const

Definition at line 229 of file Selection.cxx.

References IsRectangular(), Limits(), mainRange, and ranges.

Referenced by Scintilla::Editor::WndProc().

Main()

size_t Selection::Main ( ) const

noexcept

Definition at line 241 of file Selection.cxx.

References mainRange.

Referenced by Scintilla::Editor::CursorUpOrDown(), Scintilla::EditView::DrawCarets(), Scintilla::EditView::DrawEOL(), DrawTranslucentSelection(), Scintilla::Editor::PointMainCaret(), and Scintilla::Editor::WndProc().

MainAnchor()

Sci::Position Selection::MainAnchor ( ) const

noexcept

Definition at line 208 of file Selection.cxx.

References mainRange, and ranges.

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), and Scintilla::Editor::WndProc().

MainCaret()

Sci::Position Selection::MainCaret ( ) const

noexcept

Definition at line 204 of file Selection.cxx.

References mainRange, and ranges.

Referenced by Scintilla::Editor::AddStyledText(), Scintilla::ScintillaBase::AutoCompleteCharacterDeleted(), Scintilla::ScintillaBase::AutoCompleteCompleted(), Scintilla::ScintillaBase::AutoCompleteMoveToCurrentWord(), Scintilla::ScintillaBase::AutoCompleteStart(), Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::ButtonMoveWithModifiers(), Scintilla::Editor::ButtonUpWithModifiers(), Scintilla::ScintillaBase::CallTipShow(), Scintilla::Editor::Clear(), Scintilla::Editor::ClearSelection(), Scintilla::Editor::CopySelectionRange(), Scintilla::Editor::CurrentPosition(), Scintilla::Editor::DropAt(), Scintilla::Editor::FoldLine(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::InsertPasteShape(), Scintilla::Editor::KeyCommand(), Scintilla::ScintillaBase::KeyCommand(), Scintilla::Editor::LineTranspose(), Scintilla::Editor::MovedCaret(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::MultipleSelectAdd(), Scintilla::Editor::PageMove(), Scintilla::MarginView::PaintMargin(), Scintilla::Editor::ParaUpOrDown(), Scintilla::Editor::PasteRectangular(), Scintilla::Editor::PositionInSelection(), Scintilla::EditView::RetrieveLineLayout(), Scintilla::Editor::SetEmptySelection(), Scintilla::Editor::SetSelection(), Scintilla::Editor::VerticalCentreCaret(), and Scintilla::Editor::WndProc().

MoveExtends()

bool Selection::MoveExtends ( ) const

noexcept

Definition at line 274 of file Selection.cxx.

References moveExtends.

Referenced by Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::MovePositionTo(), and Scintilla::Editor::WndProc().

MovePositions()

void Selection::MovePositions ( bool  insertion, Sci::Position  startChange, Sci::Position  length  )

noexcept

Definition at line 309 of file Selection.cxx.

Referenced by Scintilla::Editor::NotifyModified().

Range() [1/2]

const SelectionRange & Selection::Range ( size_t  r ) const

noexcept

Definition at line 254 of file Selection.cxx.

Range() [2/2]

SelectionRange & Selection::Range ( size_t  r )

noexcept

Definition at line 250 of file Selection.cxx.

Referenced by Scintilla::ScintillaBase::AutoCompleteInsert(), Scintilla::BreakFinder::BreakFinder(), Scintilla::Editor::ButtonUpWithModifiers(), Scintilla::Editor::ChangeCaseOfSelection(), Scintilla::Editor::Clear(), Scintilla::Editor::ClearBeforeTentativeStart(), Scintilla::Editor::ClearSelection(), Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::DelCharBack(), Scintilla::Editor::DelWordOrLine(), Scintilla::ScintillaGTK::DragDataGet(), Scintilla::EditView::DrawCarets(), Scintilla::EditView::DrawEOL(), Scintilla::ScintillaGTK::DrawImeIndicator(), DrawTranslucentSelection(), Scintilla::Editor::DropAt(), Scintilla::Editor::Duplicate(), Scintilla::ScintillaGTKAccessible::GetSelection(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::Indent(), Scintilla::Editor::InsertCharacter(), Scintilla::Editor::InsertPaste(), Scintilla::Editor::InvalidateCaret(), Scintilla::Editor::InvalidateSelection(), Scintilla::ScintillaGTK::MoveImeCarets(), Scintilla::Editor::NewLine(), Scintilla::Editor::PointInSelection(), Scintilla::Editor::PointMainCaret(), Scintilla::Editor::PositionInSelection(), Scintilla::Editor::SelectionContainsProtected(), Scintilla::Editor::SetSelectionNMessage(), Scintilla::Editor::ThinRectangularRange(), Scintilla::ScintillaGTKAccessible::UpdateCursor(), and Scintilla::Editor::WndProc().

RangeMain() [1/2]

const SelectionRange & Selection::RangeMain ( ) const

noexcept

Definition at line 262 of file Selection.cxx.

References mainRange, and ranges.

RangeMain() [2/2]

SelectionRange & Selection::RangeMain ( )

noexcept

Definition at line 258 of file Selection.cxx.

References mainRange, and ranges.

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::ButtonMoveWithModifiers(), Scintilla::Editor::ButtonUpWithModifiers(), Scintilla::Editor::Clear(), Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::DelWordOrLine(), DropAdditionalRanges(), Scintilla::Editor::EnsureCaretVisible(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::InvalidateSelection(), Scintilla::Editor::InvalidateWholeSelection(), Scintilla::Editor::LineReverse(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::MultipleSelectAdd(), Scintilla::EditView::PaintText(), Scintilla::Editor::PasteRectangular(), Scintilla::Editor::SelectionEnd(), Scintilla::Editor::SelectionStart(), Scintilla::Editor::SetEmptySelection(), Scintilla::Editor::SetSelection(), and Scintilla::Editor::WndProc().

RangesCopy()

std::vector< SelectionRange > Scintilla::Selection::RangesCopy ( ) const

inline

Definition at line 188 of file Selection.h.

Referenced by Scintilla::Editor::CopySelectionRange().

Rectangular()

SelectionRange & Selection::Rectangular ( )

noexcept

Definition at line 212 of file Selection.cxx.

References rangeRectangular.

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::ButtonMoveWithModifiers(), Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::Duplicate(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::SetRectangularRange(), Scintilla::Editor::SetSelection(), Scintilla::Editor::ThinRectangularRange(), Scintilla::Editor::VerticalCentreCaret(), and Scintilla::Editor::WndProc().

RemoveDuplicates()

void Selection::RemoveDuplicates

(

)

Definition at line 430 of file Selection.cxx.

References Empty(), mainRange, and ranges.

Referenced by Scintilla::Editor::Clear(), Scintilla::Editor::ClearSelection(), Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::DelCharBack(), Scintilla::Editor::DelWordOrLine(), and Scintilla::Editor::HorizontalMove().

RotateMain()

void Selection::RotateMain ( )

noexcept

Definition at line 447 of file Selection.cxx.

References mainRange, and ranges.

Referenced by Scintilla::Editor::WndProc().

SetMain()

void Selection::SetMain ( size_t  r )

noexcept

Definition at line 245 of file Selection.cxx.

References PLATFORM_ASSERT.

Referenced by Scintilla::Editor::WndProc().

SetMoveExtends()

void Selection::SetMoveExtends ( bool  moveExtends_ )

noexcept

Definition at line 278 of file Selection.cxx.

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::CancelModes(), and Scintilla::Editor::WndProc().

SetSelection()

void Selection::SetSelection

(

SelectionRange

range

)

Definition at line 342 of file Selection.cxx.

References mainRange, and ranges.

Referenced by DropAdditionalRanges(), Scintilla::Editor::HorizontalMove(), Scintilla::Editor::SetRectangularRange(), and Scintilla::Editor::WndProc().

Start()

SelectionPosition Selection::Start ( ) const

noexcept

Definition at line 266 of file Selection.cxx.

References IsRectangular(), mainRange, rangeRectangular, ranges, and Scintilla::SelectionRange::Start().

Referenced by Scintilla::Editor::InsertPaste(), and Scintilla::Editor::InsertPasteShape().

Tentative()

bool Scintilla::Selection::Tentative ( ) const

inlinenoexcept

Definition at line 187 of file Selection.h.

TentativeSelection()

void Selection::TentativeSelection

(

SelectionRange

range

)

Definition at line 378 of file Selection.cxx.

References AddSelection(), mainRange, ranges, rangesSaved, tentativeMain, and TrimSelection().

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), and Scintilla::Editor::ButtonMoveWithModifiers().

TrimOtherSelections()

void Selection::TrimOtherSelections ( size_t  r, SelectionRange  range  )

noexcept

Definition at line 334 of file Selection.cxx.

Referenced by Scintilla::Editor::HorizontalMove().

TrimSelection()

void Selection::TrimSelection ( SelectionRange  range )

noexcept

Definition at line 318 of file Selection.cxx.

Referenced by AddSelection(), TentativeSelection(), and Scintilla::Editor::TrimAndSetSelection().

VirtualSpaceFor()

Sci::Position Selection::VirtualSpaceFor ( Sci::Position  pos ) const

noexcept

Definition at line 409 of file Selection.cxx.

References pos.

Referenced by Scintilla::EditView::DrawEOL(), Scintilla::EditView::DrawEOLAnnotationText(), Scintilla::EditView::DrawFoldDisplayText(), and DrawTranslucentSelection().

Member Data Documentation

mainRange

size_t Scintilla::Selection::mainRange

private

Definition at line 140 of file Selection.h.

Referenced by AddSelection(), AddSelectionWithoutTrim(), Clear(), DropSelection(), LimitsForRectangularElseMain(), Main(), MainAnchor(), MainCaret(), RangeMain(), RemoveDuplicates(), RotateMain(), SetSelection(), Start(), and TentativeSelection().

moveExtends

bool Scintilla::Selection::moveExtends

private

Definition at line 141 of file Selection.h.

Referenced by Clear(), and MoveExtends().

rangeRectangular

SelectionRange Scintilla::Selection::rangeRectangular

private

Definition at line 139 of file Selection.h.

Referenced by Clear(), Rectangular(), and Start().

ranges

std::vector<SelectionRange> Scintilla::Selection::ranges

private

Definition at line 137 of file Selection.h.

Referenced by AddSelection(), AddSelectionWithoutTrim(), Clear(), Count(), DropSelection(), Empty(), Last(), Length(), Limits(), LimitsForRectangularElseMain(), MainAnchor(), MainCaret(), RangeMain(), RemoveDuplicates(), RotateMain(), SetSelection(), Start(), and TentativeSelection().

rangesSaved

std::vector<SelectionRange> Scintilla::Selection::rangesSaved

private

Definition at line 138 of file Selection.h.

Referenced by CommitTentative(), and TentativeSelection().

selType

selTypes Scintilla::Selection::selType

Definition at line 145 of file Selection.h.

Referenced by Scintilla::Editor::ButtonDownWithModifiers(), Scintilla::Editor::ButtonMoveWithModifiers(), Scintilla::Editor::ButtonUpWithModifiers(), Clear(), Scintilla::Editor::CopySelectionRange(), Scintilla::Editor::CursorUpOrDown(), Scintilla::Editor::DropAt(), Scintilla::Editor::HorizontalMove(), IsRectangular(), Scintilla::Editor::MovePositionTo(), Scintilla::Editor::SetRectangularRange(), Scintilla::Editor::SetSelection(), Scintilla::Editor::ThinRectangularRange(), and Scintilla::Editor::WndProc().

tentativeMain

bool Scintilla::Selection::tentativeMain

private

Definition at line 142 of file Selection.h.

Referenced by CommitTentative(), and TentativeSelection().

---

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

• scintilla/src/Selection.h
• scintilla/src/Selection.cxx