ht_text_editor_undo Class Reference

#include <textedit.h>

Inheritance diagram for ht_text_editor_undo:

List of all members.

Public Member Functions
void	init (UINT max_undo_size)
void	insert_undo (ht_text_editor *te, ht_undo_data *undo)
bool	is_clean ()
bool	is_clean (int i)
int	get_current_position ()
void	mark_clean ()
void	undo (ht_text_editor *te, bool place_cursor_first)
void	redo (ht_text_editor *te)
Public Attributes
UINT	size
UINT	max_size
int	clean_state
int	current_position
bool	goto_state

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Member Function Documentation

int ht_text_editor_undo::get_current_position (   )

Definition at line 852 of file textedit.cc. References current_position. Referenced by ht_text_editor::show_protocol().

void ht_text_editor_undo::init (  UINT  max_undo_size  )

Definition at line 842 of file textedit.cc. References clean_state, current_position, goto_state, Object::init(), max_size, size, and UINT. Referenced by ht_text_editor::init().

void ht_text_editor_undo::insert_undo (  ht_text_editor *  te, ht_undo_data *  undo )

Definition at line 857 of file textedit.cc. References ht_clist::append(), ht_undo_data::apply(), assert, clean_state, ht_undo_data::combine(), current_position, ht_clist::del(), ht_clist::get(), ht_undo_data::getsize(), goto_state, is_clean(), max_size, size, and UINT. Referenced by ht_text_editor::textoperation_apply().

bool ht_text_editor_undo::is_clean (  int  i  )

Definition at line 915 of file textedit.cc. References clean_state.

bool ht_text_editor_undo::is_clean (   )

Definition at line 910 of file textedit.cc. References clean_state, and current_position. Referenced by insert_undo(), ht_text_editor::redo(), ht_text_editor::show_protocol(), and ht_text_editor::undo().

void ht_text_editor_undo::mark_clean (   )

Definition at line 904 of file textedit.cc. References clean_state, current_position, and goto_state. Referenced by ht_text_editor::func(), and ht_text_editor::save().

void ht_text_editor_undo::redo (  ht_text_editor *  te  )

Definition at line 920 of file textedit.cc. References ht_undo_data::apply(), current_position, ht_clist::get(), and goto_state. Referenced by ht_text_editor::redo().

void ht_text_editor_undo::undo (  ht_text_editor *  te, bool  place_cursor_first )

Definition at line 930 of file textedit.cc. References current_position, ht_clist::get(), goto_state, and ht_undo_data::unapply(). Referenced by ht_text_editor::undo().

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Member Data Documentation

int ht_text_editor_undo::clean_state

Definition at line 233 of file textedit.h. Referenced by init(), insert_undo(), is_clean(), and mark_clean().

int ht_text_editor_undo::current_position

Definition at line 234 of file textedit.h. Referenced by get_current_position(), init(), insert_undo(), is_clean(), mark_clean(), redo(), and undo().

bool ht_text_editor_undo::goto_state

Definition at line 235 of file textedit.h. Referenced by init(), insert_undo(), mark_clean(), redo(), and undo().

UINT ht_text_editor_undo::max_size

Definition at line 232 of file textedit.h. Referenced by init(), and insert_undo().

UINT ht_text_editor_undo::size

Definition at line 232 of file textedit.h. Referenced by init(), and insert_undo().

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

• textedit.h
• textedit.cc

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