Menu Struct Reference

GUI selectable list of items. More...

#include "mutt_menu.h"

Collaboration diagram for Menu:

Public Member Functions
	ARRAY_HEAD (, char *) dialog
	Dialog lines themselves. More...

Data Fields
const char *	title
	Title of this menu. More...
void *	mdata
	Extra data for the current menu. More...
int	current
	Current entry. More...
int	max
	Number of entries in the menu. More...
MuttRedrawFlags	redraw
	When to redraw the screen. More...
enum MenuType	type
	Menu definition for keymap entries. More...
int	pagelen
	Number of entries per screen. More...
bool	tagprefix: 1
bool	is_mailbox_list: 1
struct MuttWindow *	win_index
struct MuttWindow *	win_ibar
char *	prompt
	Prompt for user, similar to mutt_multi_choice. More...
char *	keys
	Keys used in the prompt. More...
int	top
	Entry that is the top of the current page. More...
int	oldcurrent
	For driver use only. More...
int	search_dir
	Direction of search. More...
int	tagged
	Number of tagged entries. More...
bool	custom_search: 1
	The menu implements its own non-Menusearch()-compatible search, trickle OP_SEARCH*. More...
void(*	make_entry )(struct Menu *menu, char *buf, size_t buflen, int line)
	Format a item for a menu. More...
int(*	search )(struct Menu *menu, regex_t *rx, int line)
	Search a menu for a item matching a regex. More...
int(*	tag )(struct Menu *menu, int sel, int act)
	Tag some menu items. More...
int(*	color )(struct Menu *menu, int line)
	Calculate the colour for a line of the menu. More...
void(*	custom_redraw )(struct Menu *menu)
	Redraw the menu. More...
void *	redraw_data

Detailed Description

GUI selectable list of items.

Definition at line 52 of file mutt_menu.h.

Member Function Documentation

ARRAY_HEAD()

Menu::ARRAY_HEAD

(

char *

)

Dialog lines themselves.

Field Documentation

title

const char* Menu::title

Title of this menu.

Definition at line 54 of file mutt_menu.h.

mdata

void* Menu::mdata

Extra data for the current menu.

Definition at line 55 of file mutt_menu.h.

current

int Menu::current

Current entry.

Definition at line 56 of file mutt_menu.h.

max

int Menu::max

Number of entries in the menu.

Definition at line 57 of file mutt_menu.h.

redraw

MuttRedrawFlags Menu::redraw

When to redraw the screen.

Definition at line 58 of file mutt_menu.h.

type

enum MenuType Menu::type

Menu definition for keymap entries.

Definition at line 59 of file mutt_menu.h.

pagelen

int Menu::pagelen

Number of entries per screen.

Definition at line 60 of file mutt_menu.h.

tagprefix

bool Menu::tagprefix

Definition at line 61 of file mutt_menu.h.

is_mailbox_list

bool Menu::is_mailbox_list

Definition at line 62 of file mutt_menu.h.

win_index

struct MuttWindow* Menu::win_index

Definition at line 63 of file mutt_menu.h.

win_ibar

struct MuttWindow* Menu::win_ibar

Definition at line 64 of file mutt_menu.h.

prompt

char* Menu::prompt

Prompt for user, similar to mutt_multi_choice.

Definition at line 71 of file mutt_menu.h.

keys

char* Menu::keys

Keys used in the prompt.

Definition at line 72 of file mutt_menu.h.

top

int Menu::top

Entry that is the top of the current page.

Definition at line 75 of file mutt_menu.h.

oldcurrent

int Menu::oldcurrent

For driver use only.

Definition at line 76 of file mutt_menu.h.

search_dir

int Menu::search_dir

Direction of search.

Definition at line 77 of file mutt_menu.h.

tagged

int Menu::tagged

Number of tagged entries.

Definition at line 78 of file mutt_menu.h.

custom_search

bool Menu::custom_search

The menu implements its own non-Menusearch()-compatible search, trickle OP_SEARCH*.

Definition at line 79 of file mutt_menu.h.

make_entry

void(* Menu::make_entry) (struct Menu *menu, char *buf, size_t buflen, int line)

Format a item for a menu.

Parameters

[in]	menu	Menu containing items
[out]	buf	Buffer in which to save string
[in]	buflen	Buffer length
[in]	line	Menu line number

Definition at line 88 of file mutt_menu.h.

search

int(* Menu::search) (struct Menu *menu, regex_t *rx, int line)

Search a menu for a item matching a regex.

Parameters

menu	Menu to search
rx	Regex to match
line	Menu entry to match

Return values

0	Success
>0	Error, e.g. REG_NOMATCH

Definition at line 98 of file mutt_menu.h.

tag

int(* Menu::tag) (struct Menu *menu, int sel, int act)

Tag some menu items.

Parameters

menu	Menu to tag
sel	Current selection
act	Action: 0 untag, 1 tag, -1 toggle

Return values

num	Net change in number of tagged attachments

Definition at line 107 of file mutt_menu.h.

color

int(* Menu::color) (struct Menu *menu, int line)

Calculate the colour for a line of the menu.

Parameters

menu	Menu containing items
line	Menu line number

Return values

>0	Colour pair in an integer
0	No colour

Definition at line 116 of file mutt_menu.h.

custom_redraw

void(* Menu::custom_redraw) (struct Menu *menu)

Redraw the menu.

Parameters

menu	Menu to redraw

Definition at line 122 of file mutt_menu.h.

redraw_data

void* Menu::redraw_data

Definition at line 124 of file mutt_menu.h.

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

• mutt_menu.h