LLTextEditor::LLTextCmd Class Reference

#include <lltexteditor.h>

Inheritance diagram for LLTextEditor::LLTextCmd:

[legend]

List of all members.

Public Member Functions
	LLTextCmd (S32 pos, BOOL group_with_next)
virtual	~LLTextCmd ()
virtual BOOL	execute (LLTextEditor *editor, S32 *delta)=0
virtual S32	undo (LLTextEditor *editor)=0
virtual S32	redo (LLTextEditor *editor)=0
virtual BOOL	canExtend (S32 pos) const
virtual void	blockExtensions ()
virtual BOOL	extendAndExecute (LLTextEditor *editor, S32 pos, llwchar c, S32 *delta)
virtual BOOL	hasExtCharValue (llwchar value) const
S32	insert (LLTextEditor *editor, S32 pos, const LLWString &wstr)
S32	remove (LLTextEditor *editor, S32 pos, S32 length)
S32	overwrite (LLTextEditor *editor, S32 pos, llwchar wc)
S32	getPosition () const
BOOL	groupWithNext () const
Private Attributes
const S32	mPos
BOOL	mGroupWithNext

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Detailed Description

Definition at line 322 of file lltexteditor.h.

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Constructor & Destructor Documentation

LLTextEditor::LLTextCmd::LLTextCmd	(	S32	pos,
		BOOL	group_with_next
	)			[inline]

Definition at line 325 of file lltexteditor.h.

virtual LLTextEditor::LLTextCmd::~LLTextCmd

(

)

[inline, virtual]

Definition at line 326 of file lltexteditor.h.

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Member Function Documentation

virtual BOOL LLTextEditor::LLTextCmd::execute	(	LLTextEditor *	editor,
		S32 *	delta
	)			[pure virtual]

Implemented in LLTextEditor::LLTextCmdInsert, LLTextEditor::LLTextCmdAddChar, LLTextEditor::LLTextCmdOverwriteChar, LLTextEditor::LLTextCmdRemove, and LLViewerTextEditor::LLTextCmdInsertEmbeddedItem.

Referenced by LLTextEditor::execute().

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virtual S32 LLTextEditor::LLTextCmd::undo

(

LLTextEditor *

editor

)

[pure virtual]

Implemented in LLTextEditor::LLTextCmdInsert, LLTextEditor::LLTextCmdAddChar, LLTextEditor::LLTextCmdOverwriteChar, LLTextEditor::LLTextCmdRemove, and LLViewerTextEditor::LLTextCmdInsertEmbeddedItem.

Referenced by LLTextEditor::undo().

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virtual S32 LLTextEditor::LLTextCmd::redo

(

LLTextEditor *

editor

)

[pure virtual]

Implemented in LLTextEditor::LLTextCmdInsert, LLTextEditor::LLTextCmdAddChar, LLTextEditor::LLTextCmdOverwriteChar, LLTextEditor::LLTextCmdRemove, and LLViewerTextEditor::LLTextCmdInsertEmbeddedItem.

Referenced by LLTextEditor::redo().

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virtual BOOL LLTextEditor::LLTextCmd::canExtend

(

S32

pos

)

const [inline, virtual]

Reimplemented in LLTextEditor::LLTextCmdAddChar.

Definition at line 330 of file lltexteditor.h.

References FALSE.

Referenced by LLTextEditor::addChar().

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virtual void LLTextEditor::LLTextCmd::blockExtensions

(

)

[inline, virtual]

Reimplemented in LLTextEditor::LLTextCmdAddChar.

Definition at line 331 of file lltexteditor.h.

Referenced by LLTextEditor::makePristine().

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virtual BOOL LLTextEditor::LLTextCmd::extendAndExecute	(	LLTextEditor *	editor,
		S32	pos,
		llwchar	c,
		S32 *	delta
	)			[inline, virtual]

Reimplemented in LLTextEditor::LLTextCmdAddChar.

Definition at line 332 of file lltexteditor.h.

References llassert.

Referenced by LLTextEditor::addChar().

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virtual BOOL LLTextEditor::LLTextCmd::hasExtCharValue

(

llwchar

value

)

const [inline, virtual]

Reimplemented in LLViewerTextEditor::LLTextCmdInsertEmbeddedItem.

Definition at line 333 of file lltexteditor.h.

References FALSE.

S32 LLTextEditor::LLTextCmd::insert	(	LLTextEditor *	editor,
		S32	pos,
		const LLWString &	wstr
	)			[inline]

Definition at line 336 of file lltexteditor.h.

References LLTextEditor::insertStringNoUndo().

Referenced by LLTextEditor::LLTextCmdAddChar::execute(), LLTextEditor::LLTextCmdInsert::execute(), LLTextEditor::LLTextCmdAddChar::extendAndExecute(), LLTextEditor::LLTextCmdAddChar::redo(), LLTextEditor::LLTextCmdInsert::redo(), and LLTextEditor::LLTextCmdRemove::undo().

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S32 LLTextEditor::LLTextCmd::remove	(	LLTextEditor *	editor,
		S32	pos,
		S32	length
	)			[inline]

Definition at line 337 of file lltexteditor.h.

S32 LLTextEditor::LLTextCmd::overwrite	(	LLTextEditor *	editor,
		S32	pos,
		llwchar	wc
	)			[inline]

Definition at line 338 of file lltexteditor.h.

References LLTextEditor::overwriteCharNoUndo().

Referenced by LLTextEditor::LLTextCmdOverwriteChar::execute(), LLTextEditor::LLTextCmdOverwriteChar::redo(), and LLTextEditor::LLTextCmdOverwriteChar::undo().

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S32 LLTextEditor::LLTextCmd::getPosition

(

void

)

const [inline]

Definition at line 340 of file lltexteditor.h.

References mPos.

Referenced by LLTextEditor::LLTextCmdAddChar::canExtend(), LLTextEditor::LLTextCmdRemove::execute(), LLTextEditor::LLTextCmdOverwriteChar::execute(), LLTextEditor::LLTextCmdAddChar::execute(), LLTextEditor::LLTextCmdInsert::execute(), LLTextEditor::LLTextCmdRemove::redo(), LLTextEditor::LLTextCmdOverwriteChar::redo(), LLTextEditor::LLTextCmdAddChar::redo(), LLTextEditor::LLTextCmdInsert::redo(), LLTextEditor::LLTextCmdRemove::undo(), LLTextEditor::LLTextCmdOverwriteChar::undo(), LLTextEditor::LLTextCmdAddChar::undo(), and LLTextEditor::LLTextCmdInsert::undo().

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BOOL LLTextEditor::LLTextCmd::groupWithNext

(

)

const [inline]

Definition at line 341 of file lltexteditor.h.

References mGroupWithNext.

Referenced by LLTextEditor::redo(), and LLTextEditor::undo().

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Member Data Documentation

const S32 LLTextEditor::LLTextCmd::mPos [private]

Definition at line 344 of file lltexteditor.h.

Referenced by getPosition().

BOOL LLTextEditor::LLTextCmd::mGroupWithNext [private]

Definition at line 345 of file lltexteditor.h.

Referenced by groupWithNext().

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

• llui/lltexteditor.h