Impl Struct Reference

This class actually implements the text editor. The Viewer which holds this datastructure is just a mechanism for routing events to this class. More...

Collaboration diagram for Impl:

[legend]

List of all members.

Classes
struct	CharCompare
Public Types
typedef bool(Impl::*	func_handler )(viewport , Viewer , input_event const *)
	returns true if the specified line is in the marked block
Public Member Functions
bool	block_adjust (viewport , Viewer , input_event const *)
bool	block_copy (viewport , Viewer , input_event const *)
bool	block_delete (viewport , Viewer , input_event const *)
bool	block_insert (viewport , Viewer , input_event const *)
bool	block_paste (viewport , Viewer , input_event const *)
bool	block_save (viewport , Viewer , input_event const *)
bool	block_transform (viewport , Viewer , input_event const *)
TextIterator	bot_pointer ()
	get iterator to char under the cursor
bool	char_delete (viewport , Viewer , input_event const *)
bool	char_delprv (viewport , Viewer , input_event const *)
bool	char_insert (viewport , Viewer , input_event const *)
bool	char_left (viewport , Viewer , input_event const *)
bool	char_matching (viewport , Viewer , input_event const *)
bool	char_right (viewport , Viewer , input_event const *)
bool	cpptags_all (viewport , Viewer , input_event const *)
	Snatch the word under the cursor out of the edit buffer and look it up in the TAGPP.tagpp database. List all matches in grep format.
bool	cpptags_first (viewport , Viewer , input_event const *)
	Snatch the word under the cursor out of the edit buffer and look it up in the cpptags database.
TextIterator	cur_pointer ()
	get iterator to first character in the edit session
void	display_line (viewport *vp, int line)
	Get a reference to the text of the current line. Don't cache these values because edit activities can create or delete them and your cache will be out of sync.
void	erase_line (rep_type::iterator location, int corresponding_line, bool save_undo_info=true)
	Erase a line given an iterator to it (see line_address above).
bool	etags_all (viewport , Viewer , input_event const *)
	Snatch the word under the cursor out of the edit buffer and look it up in the etags database. List all matches in grep format.
bool	etags_first (viewport , Viewer , input_event const *)
	Snatch the word under the cursor out of the edit buffer and look it up in the etags database.
bool	fetchAllLines (std::list< std::string > &outout)
	extract all lines of the edit session
bool	file_bottom (viewport , Viewer , input_event const *)
bool	file_insert (viewport , Viewer , input_event const *)
bool	file_top (viewport , Viewer , input_event const *)
bool	find_first (viewport , Viewer , input_event const *)
bool	find_next (viewport , Viewer , input_event const *)
bool	find_next_helper (viewport , Viewer , input_event const *)
	The table of valid editor functions. This a mapping between an integer and a pointer to a member of the Impl class. The 'int' that gets mapped into a pointer to member is the result of taking the input event and using it as an index in the CursorWindow::func map. The function id (an int) returned is used as an index into the Impl class func map to get a pointer to the function to implement the desired function. The map actually contains a pair<ptr, bool> where the pointer is the func_handler and the bool is a flag indicating that this function is modifies the edit session or only moves around within it. The integers in the CursorWindow;:func map are defined in enum CursorWindow::edit_function_names.
bool	find_prev (viewport , Viewer , input_event const *)
bool	find_prev_helper (viewport , Viewer , input_event const *)
	This function is the actual search routine. It assumes that the search_text_ string is set and that the cursor is position at the start of the search. This function does not wrap around at the bottom of the file.
bool	is_marked (int line)
	given a specified viewport size, return how many character rows are available for drawing edit text.
bool	is_word_char (char c)
	Save the edit session to the file from whence it came.
rep_type::iterator	line_address (int line_no)
	Get an iterator to a specified line number.
bool	line_clreol (viewport , Viewer , input_event const *)
bool	line_del (viewport , Viewer , input_event const *)
bool	line_down (viewport , Viewer , input_event const *)
bool	line_end (viewport , Viewer , input_event const *)
bool	line_goto (viewport , Viewer , input_event const *)
bool	line_home (viewport , Viewer , input_event const *)
bool	line_insert (viewport , Viewer , input_event const *)
bool	line_join (viewport , Viewer , input_event const *)
bool	line_mark (viewport , Viewer , input_event const *)
bool	line_split (viewport , Viewer , input_event const *)
EditLine &	line_text (int line_no)
	Get the current line's representation in the edit session.
bool	line_up (viewport , Viewer , input_event const *)
void	make_col_visible (viewport , Viewer )
void	make_line_visible (viewport , Viewer , bool center=true)
	Make sure col_ is visible -- ie handle horizontal scrolling to ensure that it is.
bool	page_down (viewport , Viewer , input_event const *)
bool	page_up (viewport , Viewer , input_event const *)
void	paint_page (viewport vp, Viewer v)
void	push_undo_line_change (int line, std::string const &old_text)
	Push a change to a line on the undo stack -- unless the current line already has a change -- multiple changes per line are not saved for space reasons.
UndoOperation *	push_undo_stack ()
void	read_file ()
	Read the file into this edit session. Use the name found in 'fullname_'.
bool	replace_first (viewport , Viewer , input_event const *)
void	replace_line (int line_no, std::string const &new_text, bool save_undo=true)
	This is the central location for changes to the file. The file is changed, one whole line at a time. Every character you insert, individually, results in a call to this function. This function knows how to implement 'undo'.
bool	replace_next (viewport , Viewer , input_event const *)
bool	replace_next_helper (viewport , Viewer , input_event const *)
	Same as find_next_helper but scans up through the file, not down.
bool	reread (viewport , Viewer , input_event const *)
void	restore_cursor (viewport *vp)
	Well, what do you expect it to do? It repaints the editor page, title and all.
void	save (viewport , TextEditor , input_event const *)
	Same as find_next_helper except that it actually replaces the text found in the search match with replacement_ and leaves the cursor in the first column after the replacement. If this function returns false, it did not change anything. The caller is responsible for restoring the cursor position, painting pages, etc.
bool	show_symbols (viewport , Viewer , input_event const *)
int	size ()
	Number of lines in the edit session.
bool	snatch_edit (viewport , Viewer , input_event const *)
bool	switch_source (viewport , Viewer , input_event const *)
bool	tab_left (viewport , Viewer , input_event const *)
bool	tab_right (viewport , Viewer , input_event const *)
bool	tags_next (viewport , Viewer , input_event const *)
	Repeat the most recent etags_first search.
bool	to_edit (viewport , Viewer , input_event const *)
TextIterator	top_pointer ()
bool	undo (viewport , Viewer , input_event const *)
size_t	vheight (row_col &vp_size)
	given a specified viewport size, return how many character columns are available for drawing edit text.
size_t	vwidth (row_col &vp_size)
	Make sure cur_ is visible -- ie handle vertical scrolling to ensure that it is. Also, this function makes sure that cur_ is within a valid extent of the file if possible. The third parameter, center, indicates that an attempt should be made to make the current line centered in the viewport if it is not already visible. When scrolling one line at a time, you'd NOT want to do this, but in most other cases you would.
bool	word_delete (viewport , Viewer , input_event const *)
bool	word_next (viewport , Viewer , input_event const *)
bool	word_prev (viewport , Viewer , input_event const *)
bool	word_sfind (viewport , Viewer , input_event const *)
	Snatch the word under the cursor out of the edit buffer and put it in the find string buffer. Then perform a find next on it.
Public Attributes
bool	active_
	left column in viewport where lines are drawn
int	bottom_line_
	current column within the line (may be past end of valid data on the line
size_t	col_
	1 + last marked line in the block
int	cur_
	offset from beginning of line till left of page
int	first_mark_
	current line in the file
int	first_row_
	is this window active?
FileName	fullname_
size_t	htab_
	line no of last visible line ( may not be valid line no )
bool	is_dirty_
	push front and pop front only!
bool	is_new_
bool	is_regex_
bool	is_writeable_
	can we write the data in this file?
bool	key_kludge_
	the regexp to use if needed
int	last_mark_
	first line of the marked block of the file
int	left_
	name of file being edited
size_t	left_margin_
	compress using tabs when saving the file
rep_type	lines_
	column to put cursor in on line split operations
ViewerManager *	manager_
bool	match_words_
bool	mixed_case_
	get iterator to end of edit session
size_t	page_left_
	offset from beginning of file till top of page
int	page_top_
	where editor data appears
SimpleRegex	regexp_
	is the search_text_ a regular expression?
std::string	replacement_
	replaces search_text_ in replace_first and _next ops.
std::string	search_text_
	current string to search for
UndoOperation::undo_stack	undo_stack_
	Was this file newly created for this edit session.
bool	use_tabs_
	horizontal tab size
std::string	word_chars_
	container of line text
bool	word_kludge_
	this shouldn't exist, it is just a development mechanism to allow 2 key command processing.
Static Public Attributes
static std::map< int, std::pair< func_handler, bool > >	func
	A data type representing a member of the TextEditor::Impl class.

Detailed Description

This class actually implements the text editor. The Viewer which holds this datastructure is just a mechanism for routing events to this class.

Editor commands are implemented as member functions of this class and the mapping between editor commands and these functions is stored in a static member, func.

The records in the edit session are stored in a skiprope. This container pretends to be a vector, and has all its limitations, but gives O(ln(N)) access to the array elements -- including inserts and deletes.

Definition at line 459 of file texteditor.cxx.

Member Typedef Documentation

typedef bool(Impl::* func_handler)(viewport *, Viewer *, input_event const *)

returns true if the specified line is in the marked block

Definition at line 682 of file texteditor.cxx.

Member Function Documentation

bool block_adjust	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5518 of file texteditor.cxx.

Here is the call graph for this function:

bool block_copy	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3587 of file texteditor.cxx.

Here is the call graph for this function:

bool block_delete	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3396 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool block_insert	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5450 of file texteditor.cxx.

Here is the call graph for this function:

bool block_paste	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3465 of file texteditor.cxx.

Here is the call graph for this function:

bool block_save	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3634 of file texteditor.cxx.

Here is the call graph for this function:

bool block_transform	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3691 of file texteditor.cxx.

Here is the call graph for this function:

TextIterator bot_pointer ( )

get iterator to char under the cursor

Definition at line 5146 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool char_delete	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2318 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool char_delprv	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2571 of file texteditor.cxx.

Here is the call graph for this function:

bool char_insert	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2265 of file texteditor.cxx.

Here is the call graph for this function:

bool char_left	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1669 of file texteditor.cxx.

Here is the call graph for this function:

bool char_matching	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5168 of file texteditor.cxx.

Here is the call graph for this function:

bool char_right	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1609 of file texteditor.cxx.

Here is the call graph for this function:

bool cpptags_all	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Snatch the word under the cursor out of the edit buffer and look it up in the TAGPP.tagpp database. List all matches in grep format.

Definition at line 4905 of file texteditor.cxx.

Here is the call graph for this function:

bool cpptags_first	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Snatch the word under the cursor out of the edit buffer and look it up in the cpptags database.

Definition at line 4657 of file texteditor.cxx.

Here is the call graph for this function:

TextIterator cur_pointer ( )

get iterator to first character in the edit session

Definition at line 5153 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

void display_line	(	viewport *	vp,
		int	line
	)

Get a reference to the text of the current line. Don't cache these values because edit activities can create or delete them and your cache will be out of sync.

Definition at line 1479 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

void erase_line	(	rep_type::iterator	location,
		int	corresponding_line,
		bool	save_undo_info = `true`
	)

Erase a line given an iterator to it (see line_address above).

Definition at line 621 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool etags_all	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Snatch the word under the cursor out of the edit buffer and look it up in the etags database. List all matches in grep format.

Definition at line 4764 of file texteditor.cxx.

Here is the call graph for this function:

bool etags_first	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Snatch the word under the cursor out of the edit buffer and look it up in the etags database.

Definition at line 4572 of file texteditor.cxx.

Here is the call graph for this function:

bool fetchAllLines ( std::list< std::string > & outout )

extract all lines of the edit session

Definition at line 6179 of file texteditor.cxx.

Here is the call graph for this function:

bool file_bottom	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1839 of file texteditor.cxx.

Here is the call graph for this function:

bool file_insert	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3528 of file texteditor.cxx.

Here is the call graph for this function:

bool file_top	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1820 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool find_first	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2636 of file texteditor.cxx.

Here is the call graph for this function:

bool find_next	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2955 of file texteditor.cxx.

Here is the call graph for this function:

bool find_next_helper	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

The table of valid editor functions. This a mapping between an integer and a pointer to a member of the Impl class. The 'int' that gets mapped into a pointer to member is the result of taking the input event and using it as an index in the CursorWindow::func map. The function id (an int) returned is used as an index into the Impl class func map to get a pointer to the function to implement the desired function. The map actually contains a pair<ptr, bool> where the pointer is the func_handler and the bool is a flag indicating that this function is modifies the edit session or only moves around within it. The integers in the CursorWindow;:func map are defined in enum CursorWindow::edit_function_names.

return true if the string is found

Definition at line 2979 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool find_prev	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2745 of file texteditor.cxx.

Here is the call graph for this function:

bool find_prev_helper	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

This function is the actual search routine. It assumes that the search_text_ string is set and that the cursor is position at the start of the search. This function does not wrap around at the bottom of the file.

return true if the string is found

The caller must save the cur_ and col_ values if needed. This function returns true if the string is found and leaves col_ and cur_ pointing to the beginning of the found string. If the string is not found, col_and cur_ point to the end of the file or there abouts.

Definition at line 2767 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool is_marked ( int line )

given a specified viewport size, return how many character rows are available for drawing edit text.

Definition at line 679 of file texteditor.cxx.

Here is the caller graph for this function:

bool is_word_char ( char c )

Save the edit session to the file from whence it came.

Check to see if a specified character is a 'word character' by consulting the 'word_chars_' table.

Definition at line 723 of file texteditor.cxx.

Here is the caller graph for this function:

rep_type::iterator line_address ( int line_no )

Get an iterator to a specified line number.

Definition at line 615 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool line_clreol	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2535 of file texteditor.cxx.

Here is the call graph for this function:

bool line_del	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2370 of file texteditor.cxx.

Here is the call graph for this function:

bool line_down	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1693 of file texteditor.cxx.

Here is the call graph for this function:

bool line_end	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1798 of file texteditor.cxx.

Here is the call graph for this function:

bool line_goto	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 4100 of file texteditor.cxx.

Here is the call graph for this function:

bool line_home	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1780 of file texteditor.cxx.

Here is the call graph for this function:

bool line_insert	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5704 of file texteditor.cxx.

Here is the call graph for this function:

bool line_join	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5611 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool line_mark	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1862 of file texteditor.cxx.

Here is the call graph for this function:

bool line_split	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 2428 of file texteditor.cxx.

Here is the call graph for this function:

EditLine& line_text ( int line_no )

Get the current line's representation in the edit session.

Definition at line 643 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool line_up	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1762 of file texteditor.cxx.

Here is the call graph for this function:

void make_col_visible	(	viewport *	vp,
		Viewer *	v
	)

Definition at line 1624 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

void make_line_visible	(	viewport *	vp,
		Viewer *	v,
		bool	center = `true`
	)

Make sure col_ is visible -- ie handle horizontal scrolling to ensure that it is.

Definition at line 1705 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool page_down	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1519 of file texteditor.cxx.

Here is the call graph for this function:

bool page_up	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1551 of file texteditor.cxx.

Here is the call graph for this function:

void paint_page	(	viewport *	vp,
		Viewer *	v
	)

Definition at line 547 of file texteditor.cxx.

Here is the caller graph for this function:

void push_undo_line_change	(	int	line,
		std::string const &	old_text
	)

Push a change to a line on the undo stack -- unless the current line already has a change -- multiple changes per line are not saved for space reasons.

Definition at line 559 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

UndoOperation* push_undo_stack ( )

Definition at line 519 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

void read_file ( )

Read the file into this edit session. Use the name found in 'fullname_'.

Definition at line 1931 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool replace_first	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3112 of file texteditor.cxx.

Here is the call graph for this function:

void replace_line	(	int	line_no,
		std::string const &	new_text,
		bool	save_undo = `true`
	)

This is the central location for changes to the file. The file is changed, one whole line at a time. Every character you insert, individually, results in a call to this function. This function knows how to implement 'undo'.

Definition at line 603 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool replace_next	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 3357 of file texteditor.cxx.

Here is the call graph for this function:

bool replace_next_helper	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Same as find_next_helper but scans up through the file, not down.

replace at most one string -- leaves cursor at end of replacement or some random place -- remember to fix it back the way it was if the replace fails. In any case make sure the cursor is visible

Definition at line 3299 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool reread	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5756 of file texteditor.cxx.

Here is the call graph for this function:

void restore_cursor ( viewport * vp )

Well, what do you expect it to do? It repaints the editor page, title and all.

Put the cursor where it should be.

Definition at line 551 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

void save	(	viewport *	vp,
		TextEditor *	v,
		input_event const *	e
	)

Same as find_next_helper except that it actually replaces the text found in the search match with replacement_ and leaves the cursor in the first column after the replacement. If this function returns false, it did not change anything. The caller is responsible for restoring the cursor position, painting pages, etc.

Definition at line 3986 of file texteditor.cxx.

Here is the call graph for this function:

bool show_symbols	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 4359 of file texteditor.cxx.

Here is the call graph for this function:

int size ( )

Number of lines in the edit session.

Definition at line 536 of file texteditor.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

bool snatch_edit	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 4412 of file texteditor.cxx.

Here is the call graph for this function:

bool switch_source	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5866 of file texteditor.cxx.

Here is the call graph for this function:

bool tab_left	(	viewport *	,
		Viewer *	,
		input_event const *
	)

bool tab_right	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 1588 of file texteditor.cxx.

Here is the call graph for this function:

bool tags_next	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Repeat the most recent etags_first search.

OR repeat the most recent cpptags_first search -- whichever happened most recently.

Definition at line 5050 of file texteditor.cxx.

Here is the call graph for this function:

bool to_edit	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 5733 of file texteditor.cxx.

Here is the call graph for this function:

TextIterator top_pointer ( )

Definition at line 5138 of file texteditor.cxx.

Here is the caller graph for this function:

bool undo	(	viewport *	vp,
		Viewer *	v,
		input_event const *	e
	)

Definition at line 4153 of file texteditor.cxx.

Here is the call graph for this function:

size_t vheight ( row_col & vp_size )

given a specified viewport size, return how many character columns are available for drawing edit text.

Definition at line 675 of file texteditor.cxx.

Here is the caller graph for this function:

size_t vwidth ( row_col & vp_size )

Make sure cur_ is visible -- ie handle vertical scrolling to ensure that it is. Also, this function makes sure that cur_ is within a valid extent of the file if possible. The third parameter, center, indicates that an attempt should be made to make the current line centered in the viewport if it is not already visible. When scrolling one line at a time, you'd NOT want to do this, but in most other cases you would.

Definition at line 671 of file texteditor.cxx.

Here is the caller graph for this function: