neomutt windows and events

data.txt

// Root Window
WT_ROOT			none
	WT_HELP_BAR		struct HelpbarWindowData
	WT_ALL_DIALOGS		none
	WT_MESSAGE		struct MsgWinPrivateData


// Alias Query Dialog (simple)
WT_DLG_QUERY		struct Menu
	WT_MENU			struct AliasMenuData
	WT_STATUS_BAR		struct SBarPrivateData

// Alias Selection Dialog (simple)
WT_DLG_ALIAS		struct Menu
	WT_MENU			struct AliasMenuData
	WT_STATUS_BAR		struct SBarPrivateData

// Attachment View Dialog (simple)
WT_DLG_ATTACH		struct Menu
	WT_MENU			struct AttachCtx
	WT_STATUS_BAR		struct SBarPrivateData

// Autocrypt Account Dialog (simple)
WT_DLG_AUTOCRYPT	struct Menu
	WT_MENU			struct AccountEntry
	WT_STATUS_BAR		struct SBarPrivateData

// Certificate Verification Dialog (simple)
WT_DLG_CERTIFICATE	struct Menu
	WT_MENU			none
	WT_STATUS_BAR		struct SBarPrivateData

// File/Mailbox Browser Dialog (simple)
WT_DLG_BROWSER		struct Menu
	WT_MENU			struct BrowserStateEntry
	WT_STATUS_BAR		struct SBarPrivateData

// GPGME Key Selection Dialog (simple)
WT_DLG_CRYPT_GPGME	struct Menu
	WT_MENU			struct CryptKeyInfo
	WT_STATUS_BAR		struct SBarPrivateData

// History Selection Dialog (simple)
WT_DLG_HISTORY		struct Menu
	WT_MENU			char **matches
	WT_STATUS_BAR		struct SBarPrivateData

// Pattern Selection Dialog (simple)
WT_DLG_PATTERN		struct Menu
	WT_MENU			struct PatternEntry
	WT_STATUS_BAR		struct SBarPrivateData

// PGP Key Selection Dialog (simple)
WT_DLG_PGP		struct Menu
	WT_MENU			struct PgpUid
	WT_STATUS_BAR		struct SBarPrivateData

// Postponed Email Dialog (simple)
WT_DLG_POSTPONE		struct Menu
	WT_MENU			struct Mailbox
	WT_STATUS_BAR		struct SBarPrivateData

// SMIME Key Selection Dialog (simple)
WT_DLG_SMIME		struct Menu
	WT_MENU			struct SmimeKey
	WT_STATUS_BAR		struct SBarPrivateData


// Compose Email Dialog
WT_DLG_COMPOSE		struct ComposeSharedData (NT_COMPOSE)
	WT_CUSTOM	Envelope	struct ComposeEnvelopeData
	WT_STATUS_BAR	Attach Bar	struct SBarPrivateData
	WT_MENU		Attachments	struct ComposeAttachData
	WT_STATUS_BAR	Compose Bar	struct ComposeBarData

// Mixmaster Dialog
WT_DLG_REMAILER		none
	WT_MENU		Hosts		struct Remailer
	WT_STATUS_BAR	Chain Bar	struct SBarPrivateData
	WT_CUSTOM	Chain		none
	WT_STATUS_BAR	Remailer Bar	struct SBarPrivateData

	
// Index/Pager Dialog
WT_DLG_INDEX		struct IndexSharedData (NT_INDEX)
	WT_SIDEBAR		struct SidebarWindowData
	WT_CONTAINER		none
		WT_INDEX		struct IndexPrivateData
			WT_MENU			(struct IndexPrivateData)
			WT_STATUS_BAR		struct IBarPrivateData
		WT_PAGER		struct PagerPrivateData
			WT_CUSTOM		struct PagerPrivateData
			WT_STATUS_BAR		struct PBarPrivateData

// Simple Pager
WT_DLG_DO_PAGER		struct IndexSharedData (NT_INDEX)
	WT_PAGER		struct PagerPrivateData
		WT_CUSTOM			struct PagerPrivateData
		WT_STATUS_BAR		struct PBarPrivateData

overview.txt

// Root Window
WT_ROOT		rootwin_new()
	No data, recalc, repaint

	NT_CONFIG	rootwin_config_observer()
		$status_on_top
	NT_WINDOW	rootwin_window_observer()
		NT_WINDOW_DELETE
	SIGWINCH
		index/pager/menu: SigWinch => mutt_resize_screen()
		rootwin_set_size()
		mutt_window_reflow()
		window_notify_all()

	WT_HELP_BAR	see "Help Bar"
	WT_ALL_DIALOGS	see "All Dialogs"
	WT_MESSAGE	see "Message Window"

// Help Bar
WT_HELP_BAR	helpbar_new()
	helpbar_recalc()
	helpbar_repaint()

	NT_BINDING	helpbar_binding_observer()
		all key bindings
	NT_COLOR	helpbar_color_observer()
		MT_COLOR_MAX
		MT_COLOR_STATUS
	NT_CONFIG	helpbar_config_observer()
		$help
	NT_WINDOW	helpbar_window_observer()
		NT_WINDOW_FOCUS
		NT_WINDOW_STATE
		NT_WINDOW_DELETE

// All Dialogs
WT_ALL_DIALOGS	alldialogs_new()
	No data, recalc, repaint

	NT_WINDOW	alldialogs_window_observer()
		NT_WINDOW_DELETE
	dialog_push()
		hide old window
		insert new window
		set focus
		mutt_window_reflow()
	dialog_pop()
		hide new window
		show old window
		set focus
		mutt_window_reflow()

// Message Window
WT_MESSAGE	msgwin_new()
	msgwin_recalc()
	msgwin_recursor()
	msgwin_repaint()
	msgwin_set_text()
	msgwin_clear_text()

	NT_WINDOW	msgwin_window_observer()
		NT_WINDOW_STATE
		NT_WINDOW_DELETE

// Menu Window
WT_MENU		menu_new_window()
	menu_recalc()
	menu_repaint()

	NT_COLOR	menu_color_observer()
		MT_COLOR_NORMAL
		MT_COLOR_INDICATOR
		MT_COLOR_MAX
	NT_CONFIG	menu_config_observer()
		$ascii_chars
		$arrow_cursor
		$arrow_string
		$menu_context
		$menu_move_off
		$menu_scroll
	NT_WINDOW	menu_window_observer()
		NT_WINDOW_STATE
		NT_WINDOW_DELETE

// Simple Bar
WT_STATUS_BAR	sbar_new()
	sbar_recalc()
	sbar_repaint()
	sbar_set_title()
		WA_RECALC

	NT_COLOR	sbar_color_observer()
		MT_COLOR_STATUS
		MT_COLOR_MAX
	NT_WINDOW	sbar_window_observer()
		NT_WINDOW_STATE
		NT_WINDOW_DELETE

// Simple Dialog
WT_DLG_XXX	simple_dialog_new()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

	NT_CONFIG	simple_config_observer()
		$status_on_top
	NT_WINDOW	simple_window_observer()
		NT_WINDOW_DELETE

// Alias Query Dialog (simple)
WT_DLG_QUERY	dlg_select_query()
	WT_MENU	see "Menu Window"
		NT_CONFIG	alias_config_observer()
			$sort_alias
		NT_COLOR	see "Menu Window"
		NT_WINDOW	query_window_observer()
			NT_WINDOW_DELETE
			NT_WINDOW_STATE see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// Alias Selection Dialog (simple)
WT_DLG_ALIAS	dlg_select_alias()
	alias_recalc()

	WT_MENU	see "Menu Window"
		NT_ALIAS	alias_alias_observer()
			NT_ALIAS_ADD
			NT_ALIAS_DELETE
			NT_ALIAS_DELETE_ALL
			NT_ALIAS_CHANGE
		NT_CONFIG	alias_config_observer()
			$sort_alias
		NT_COLOR	see "Menu Window"
		NT_WINDOW	alias_window_observer()
			NT_WINDOW_DELETE
			NT_WINDOW_STATE see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// Attachment View Dialog (simple)
WT_DLG_ATTACH		dlg_select_attachment()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// Autocrypt Account Dialog (simple)
WT_DLG_AUTOCRYPT	dlg_select_autocrypt_account()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// Certificate Verification Dialog (simple)
WT_DLG_CERTIFICATE	dlg_verify_certificate()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// File/Mailbox Browser Dialog (simple)
WT_DLG_BROWSER		mutt_buffer_select_file()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// GPGME Key Selection Dialog (simple)
WT_DLG_CRYPT_GPGME	dlg_select_gpgme_key()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// History Selection Dialog (simple)
WT_DLG_HISTORY	dlg_select_history()
	fixed data set, no sorting, no colouring

	WT_MENU	see "Menu Window"
		NT_COLOR	see "Menu Window"
		NT_WINDOW	see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// Pattern Selection Dialog (simple)
WT_DLG_PATTERN	create_pattern_menu()
	fixed data set, no sorting, no colouring

	WT_MENU	see "Menu Window"
		NT_COLOR	see "Menu Window"
		NT_WINDOW	see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// PGP Key Selection Dialog (simple)
WT_DLG_PGP		dlg_select_pgp_key()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// Postponed Email Dialog (simple)
WT_DLG_POSTPONE		dlg_select_postponed_email()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// SMIME Key Selection Dialog (simple)
WT_DLG_SMIME		dlg_select_smime_key()
	WT_MENU		see "Menu Window"
	WT_STATUS_BAR	see "Simple Bar"

// Compose Email Dialog
WT_DLG_COMPOSE		Compose		compose_dlg_init()
	NT_CONFIG	compose_config_observer()
		$status_on_top
	NT_WINDOW	compose_window_observer()
		NT_WINDOW_DELETE

	WT_CUSTOM	Envelope	compose_env_new()
		cenv_recalc()
		cenv_repaint()

		NT_COLOR	env_color_observer()
			MT_COLOR_BOLD
			MT_COLOR_COMPOSE_HEADER
			MT_COLOR_COMPOSE_SECURITY_BOTH
			MT_COLOR_COMPOSE_SECURITY_ENCRYPT
			MT_COLOR_COMPOSE_SECURITY_NONE
			MT_COLOR_COMPOSE_SECURITY_SIGN
			MT_COLOR_NORMAL
			MT_COLOR_STATUS
			MT_COLOR_MAX
		NT_COMPOSE	env_compose_observer()
			NT_COMPOSE_ENVELOPE
		NT_CONFIG	env_config_observer()
			$autocrypt
			$compose_show_user_headers
			$crypt_opportunistic_encrypt
			$pgp_sign_as
			$smime_encrypt_with
			$x_comment_to
		NT_HEADER	env_header_observer()
			NT_HEADER_ADD
			NT_HEADER_DELETE
			NT_HEADER_CHANGE
		NT_WINDOW	env_window_observer()
			NT_WINDOW_DELETE
			NT_WINDOW_STATE

	WT_STATUS_BAR	Attach Bar, see "Simple Bar"

	WT_MENU		Attachments	attach_new()
		menu_recalc()
		menu_repaint()
		compose_menu_repaint()
		NT_COLOR		see "Menu Window"
		NT_COMPOSE	attach_compose_observer()
			NT_COMPOSE_ATTACH
		NT_CONFIG	attach_config_observer()
			$attach_format
		NT_WINDOW	attach_window_observer()
			NT_WINDOW_DELETE
			NT_WINDOW_STATE see "Menu Window"

	WT_STATUS_BAR	Compose Bar	cbar_new()
		cbar_recalc()
		cbar_repaint()
		NT_COLOR	cbar_color_observer()
			MT_COLOR_STATUS
			MT_COLOR_MAX
		NT_COMPOSE	cbar_compose_observer()
			NT_COMPOSE_ATTACH
			NT_COMPOSE_ENVELOPE
		NT_CONFIG	cbar_config_observer()
			$compose_format
		NT_WINDOW	cbar_window_observer()
			NT_WINDOW_DELETE
			NT_WINDOW_STATE

// Mixmaster Dialog
WT_DLG_REMAILER		Remailer	dlg_select_mixmaster_chain()
	NT_CONFIG	remailer_config_observer()
		$status_on_top
	NT_WINDOW	remailer_window_observer()
		NT_WINDOW_DELETE
	WT_MENU		Hosts		see "Menu Window"
	WT_STATUS_BAR	Chain Bar	see "Simple Bar"
	WT_CUSTOM	Chain		mutt_window_new()
		none
	WT_STATUS_BAR	Remailer Bar	see "Simple Bar"

// Index Panel
WT_INDEX	ipanel_new()
	NT_CONFIG	ipanel_config_observer()
		$status_on_top
	NT_WINDOW	ipanel_window_observer()
		NT_WINDOW_DELETE
	WT_MENU		Email list		menu_new_window()
		index_menu_repaint()
		NT_ALTERN	index_altern_observer()
			NT_ALTERN_ADD
			NT_ALTERN_DELETE
			NT_ALTERN_DELETE_ALL
		NT_ATTACH	index_attach_observer()
			NT_ATTACH_ADD
			NT_ATTACH_DELETE
			NT_ATTACH_DELETE_ALL
		NT_COLOR	index_color_observer()
			MT_COLOR_INDEX
			MT_COLOR_INDEX_AUTHOR
			MT_COLOR_INDEX_COLLAPSED
			MT_COLOR_INDEX_DATE
			MT_COLOR_INDEX_FLAGS
			MT_COLOR_INDEX_LABEL
			MT_COLOR_INDEX_NUMBER
			MT_COLOR_INDEX_SIZE
			MT_COLOR_INDEX_SUBJECT
			MT_COLOR_INDEX_TAG
			MT_COLOR_INDEX_TAGS
		NT_CONFIG	index_config_observer()
			$reply_regex
		NT_MENU		index_menu_observer()
		NT_SCORE	index_score_observer()
		NT_SUBJRX	index_subjrx_observer()
			NT_SUBJRX_ADD
			NT_SUBJRX_DELETE
			NT_SUBJRX_DELETE_ALL
		NT_WINDOW	index_window_observer()
			NT_WINDOW_DELETE
	WT_STATUS_BAR	Index Bar		ibar_new()
		ibar_recalc()
		ibar_repaint()
		NT_COLOR	ibar_color_observer()
			MT_COLOR_STATUS
			MT_COLOR_MAX
		NT_CONFIG	ibar_config_observer()
			$status_format
			$ts_enabled
			$ts_icon_format
			$ts_status_format
		NT_INDEX	ibar_index_observer()
			NT_INDEX_MAILBOX
			NT_INDEX_EMAIL
		NT_MENU		ibar_menu_observer()
			all???
		NT_MAILBOX	ibar_mailbox_observer()
			all???
		NT_WINDOW	ibar_window_observer()
			NT_WINDOW_STATE
			NT_WINDOW_DELETE

// Pager Panel
WT_PAGER	ppanel_new()
	NT_CONFIG	ppanel_config_observer()
		$status_on_top
	NT_WINDOW	ppanel_window_observer()
		NT_WINDOW_DELETE
	WT_CUSTOM	Email			pager_window_new()
		pager_menu_repaint()
		NT_CONFIG	pager_config_observer()
			$pager_index_lines
		NT_COLOR	pager_color_observer()
			MT_COLOR_STATUS
			MT_COLOR_MAX
		NT_INDEX	pager_index_observer()
			NT_INDEX_MAILBOX
			NT_INDEX_EMAIL
		NT_MAILBOX	pager_mailbox_observer()
			all???
		NT_EMAIL	pager_email_observer()
			all???
		NT_WINDOW	pager_window_observer()
			NT_WINDOW_DELETE
	WT_STATUS_BAR	Pager Bar		pbar_new()
		pbar_recalc()
		pbar_repaint()
		NT_COLOR	pbar_color_observer()
			MT_COLOR_STATUS
			MT_COLOR_MAX
		NT_CONFIG	pbar_config_observer()
			$pager_format
		NT_PAGER	pbar_pager_observer()
			NT_PAGER_MAILBOX
			NT_PAGER_EMAIL
		NT_MAILBOX	pbar_mailbox_observer()
			all???
		NT_EMAIL	pbar_email_observer()
			all???
		NT_WINDOW	pbar_window_observer()
			NT_WINDOW_DELETE

// Sidebar
WT_SIDEBAR	mutt_window_new()
	sb_recalc()
	sb_repaint()
	NT_ACCOUNT	sb_account_observer()
		all
			NT_ACCOUNT_ADD
			NT_ACCOUNT_DELETE
			NT_ACCOUNT_CHANGE
	NT_COLOR	sb_color_observer()
		MT_COLOR_INDICATOR
		MT_COLOR_NORMAL
		MT_COLOR_SIDEBAR_DIVIDER
		MT_COLOR_SIDEBAR_FLAGGED
		MT_COLOR_SIDEBAR_HIGHLIGHT
		MT_COLOR_SIDEBAR_INDICATOR
		MT_COLOR_SIDEBAR_NEW
		MT_COLOR_SIDEBAR_ORDINARY
		MT_COLOR_SIDEBAR_SPOOLFILE
		MT_COLOR_SIDEBAR_UNREAD
		MT_COLOR_MAX
	NT_COMMAND	sb_command_observer()
		sidebar_whitelist
		unsidebar_whitelist
	NT_CONFIG	sb_config_observer()
		$sidebar_*
			$sidebar_component_depth
			$sidebar_delim_chars
			$sidebar_divider_char
			$sidebar_folder_indent
			$sidebar_format
			$sidebar_indent_string
			$sidebar_new_mail_only
			$sidebar_next_new_wrap
			$sidebar_non_empty_mailbox_only
			$sidebar_on_right
			$sidebar_short_path
			$sidebar_sort_method
			$sidebar_visible
			$sidebar_width
		$ascii_chars
		$folder
		$spool_file
	NT_MAILBOX	sb_mailbox_observer()
		all
			NT_MAILBOX_ADD
			NT_MAILBOX_DELETE
			NT_MAILBOX_SWITCH
	NT_WINDOW	sb_window_observer()
		NT_WINDOW_DELETE
		NT_WINDOW_FOCUS???
		NT_WINDOW_STATE

// Index/Pager Dialog
WT_DLG_INDEX		Index		index_pager_init()
	NT_MAILBOX	index_mailbox_observer()
	NT_MENU		index_menu_observer()
	WT_SIDEBAR	see "Sidebar"
	WT_CONTAINER	(added by sidebar)	mutt_window_new()
		WT_INDEX	see "Index Panel"
		WT_PAGER	see "Pager Panel"

// Simple Pager
WT_DLG_DO_PAGER		mutt_do_pager()
	WT_PAGER	see "Pager Panel"
	NT_CONFIG	dopager_config_observer()
		$status_on_top
	NT_WINDOW	dopager_window_observer()
		NT_WINDOW_DELETE

windows.txt

// Base Windows
WT_ROOT			Root Window		rootwin_new()
	WT_HELP_BAR		Help Bar		helpbar_new()
	WT_ALL_DIALOGS		All Dialogs		mutt_window_init()
	WT_MESSAGE		Message Window		msgwin_new()

All Dialogs become children of WT_ALL_DIALOGS.

--------------------------------------------------------------------------------

Many simple dialogs use simple_dialog_new().
They have the layout:

// Simple Dialog
WT_DLG_XXX		Simple Dialog		simple_dialog_new()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// Alias Query Dialog
WT_DLG_QUERY		Query			dlg_select_query()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// Alias Selection Dialog
WT_DLG_ALIAS		Alias			dlg_select_alias()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// Attachment View Dialog
WT_DLG_ATTACH		Attach			dlg_select_attachment()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// Autocrypt Account Dialog
WT_DLG_AUTOCRYPT	Autocrypt		dlg_select_autocrypt_account()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// Certificate Verification Dialog
WT_DLG_CERTIFICATE	Certificate		dlg_verify_certificate()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// File/Mailbox Browser Dialog
WT_DLG_BROWSER		Browser			mutt_buffer_select_file()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// GPGME Key Selection Dialog
WT_DLG_CRYPT_GPGME	Crypt-GPGME		dlg_select_gpgme_key()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// History Selection Dialog
WT_DLG_HISTORY		History			dlg_select_history()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// Pattern Selection Dialog
WT_DLG_PATTERN		Pattern			create_pattern_menu()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// PGP Key Selection Dialog
WT_DLG_PGP		Pgp			dlg_select_pgp_key()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// Postponed Email Dialog
WT_DLG_POSTPONE		Postpone		dlg_select_postponed_email()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

// SMIME Key Selection Dialog
WT_DLG_SMIME		Smime			dlg_select_smime_key()
	WT_MENU			Menu			menu_new_window()
	WT_STATUS_BAR		Status Bar		sbar_new()

--------------------------------------------------------------------------------

Many simple pager users call mutt_do_pager().
They have the layout:

// Simple Pager
WT_DLG_DO_PAGER		Pager			mutt_do_pager()
	WT_PAGER		Pager Panel		create_panel_pager()
		WT_MENU			Paged text		menu_new_window()
		WT_STATUS_BAR		Pager Bar		pbar_new()

- Verify PGP Key
  - OP_VERIFY_KEY
  - dlg_select_pgp_key()
  - verify_key()
- Show key bindings (:bind)
  icmd_bind()
- Show variable settings (:set)
  icmd_set()
- Show NeoMutt version (:version)
  icmd_version()
- Help Page (OP_HELP)
  mutt_help()
- Show Log Messages
  OP_SHOW_LOG_MESSAGES
- Sendmail error messages
  mutt_invoke_sendmail()
- View Attachment
  mutt_view_attachment()

--------------------------------------------------------------------------------

// Index/Pager Dialog
WT_DLG_INDEX		Index			index_pager_init()
	WT_SIDEBAR		Sidebar			mutt_window_new()
	WT_CONTAINER		Index Container		mutt_window_new()
		WT_INDEX		Index Panel		create_panel_index()
			WT_MENU			Email list		menu_new_window()
			WT_STATUS_BAR		Index Bar		ibar_new()
		WT_PAGER		Pager Panel		create_panel_pager()
			WT_MENU			Email			menu_new_window()
			WT_STATUS_BAR		Pager Bar		pbar_new()

--------------------------------------------------------------------------------

// Compose Email Dialog
WT_DLG_COMPOSE		Compose			compose_dlg_init()
	WT_CUSTOM		Envelope		compose_env_new()
	WT_STATUS_BAR		Attach Bar		sbar_new()
	WT_MENU			Attachments		cattach_new()
	WT_STATUS_BAR		Compose Bar		cbar_new()

--------------------------------------------------------------------------------

// Mixmaster Dialog
WT_DLG_REMAILER		Remailer		dlg_select_mixmaster_chain()
	WT_MENU			Hosts			menu_new_window()
	WT_STATUS_BAR		Chain Bar		sbar_new()
	WT_CUSTOM		Chain			compose_env_new()
	WT_STATUS_BAR		Remailer Bar		sbar_new()

--------------------------------------------------------------------------------

windows.vim

set termguicolors
syntax clear

syntax match comment     "^//.*"
syntax match config      "$\i\+"
syntax match data_struct "struct \i\+"
syntax match error       "???"
syntax match function    "\<\i\+\>()"
syntax match line        "^---\+"
syntax match notify_type "\<NT\i\+\>"
syntax match recalc      "\<\i\+_re\(calc\|paint\|cursor\)\+\>()"
syntax match window_type "\<WT\i\+\>"

highlight comment     guifg=#80ff80
highlight config      guifg=#ff8700
highlight data_struct guifg=#8080ff
highlight error       guifg=#ffffff guibg=#ff0000
highlight function    guifg=#00ffff
highlight line        guifg=#404040
highlight notify_type guifg=#ff00ff
highlight recalc      guifg=#ff0000
highlight window_type guifg=#ffff00