Qt3::QTextCommandHistory Class Reference

#include </home/clem/local/src/opie/noncore/apps/opie-write/qrichtext_p.h>

Collaboration diagram for Qt3::QTextCommandHistory:

[legend]List of all members.

Public Member Functions
	QTextCommandHistory (int s)
virtual	~QTextCommandHistory ()
void	clear ()
void	addCommand (QTextCommand *cmd)
QTextCursor *	undo (QTextCursor *c)
QTextCursor *	redo (QTextCursor *c)
bool	isUndoAvailable ()
bool	isRedoAvailable ()
void	setUndoDepth (int d)
int	undoDepth () const
int	historySize () const
int	currentPosition () const
Private Attributes
QPtrList< QTextCommand >	history
int	current
int	steps

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Constructor & Destructor Documentation

Qt3::QTextCommandHistory::QTextCommandHistory (  int  s  )  [inline]

Definition at line 355 of file qrichtext_p.h. References TRUE.

Qt3::QTextCommandHistory::~QTextCommandHistory (   )  [inline, virtual]

Definition at line 379 of file qrichtext_p.h. References QTextCommandHistory::clear().

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Member Function Documentation

void QTextCommandHistory::addCommand (  QTextCommand *  cmd  )

Definition at line 98 of file qrichtext.cpp. References QPtrList< type >::append(), QPtrList< type >::at(), QPtrList< type >::clear(), QPtrList< type >::count(), current, FALSE, history, i, QPtrList< type >::insert(), QPtrList< type >::removeFirst(), QPtrCollection::setAutoDelete(), steps, QPtrList< type >::take(), and TRUE. Referenced by Qt3::QTextDocument::addCommand().

void Qt3::QTextCommandHistory::clear (   )  [inline]

Definition at line 358 of file qrichtext_p.h.

int Qt3::QTextCommandHistory::currentPosition (   )  const [inline]

Definition at line 371 of file qrichtext_p.h.

int Qt3::QTextCommandHistory::historySize (   )  const [inline]

Definition at line 370 of file qrichtext_p.h.

bool QTextCommandHistory::isRedoAvailable (   )

Definition at line 154 of file qrichtext.cpp. References QPtrList< type >::count(), current, and history.

bool QTextCommandHistory::isUndoAvailable (   )

Definition at line 149 of file qrichtext.cpp. References current.

QTextCursor * QTextCommandHistory::redo (  QTextCursor *  c  )

Definition at line 133 of file qrichtext.cpp. References QPtrList< type >::at(), QPtrList< type >::count(), current, and history. Referenced by Qt3::QTextDocument::redo().

void Qt3::QTextCommandHistory::setUndoDepth (  int  d  )  [inline]

Definition at line 367 of file qrichtext_p.h.

QTextCursor * QTextCommandHistory::undo (  QTextCursor *  c  )

Definition at line 123 of file qrichtext.cpp. References QPtrList< type >::at(), current, and history. Referenced by Qt3::QTextDocument::undo().

int Qt3::QTextCommandHistory::undoDepth (   )  const [inline]

Definition at line 368 of file qrichtext_p.h.

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Member Data Documentation

int Qt3::QTextCommandHistory::current [private]

Definition at line 375 of file qrichtext_p.h. Referenced by addCommand(), isRedoAvailable(), isUndoAvailable(), redo(), and undo().

QPtrList<QTextCommand> Qt3::QTextCommandHistory::history [private]

Definition at line 374 of file qrichtext_p.h. Referenced by addCommand(), isRedoAvailable(), redo(), and undo().

int Qt3::QTextCommandHistory::steps [private]

Definition at line 375 of file qrichtext_p.h. Referenced by addCommand().

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

• noncore/apps/opie-write/qrichtext_p.h
• noncore/apps/opie-write/qrichtext.cpp

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