D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
usr
/
include
/
Filename :
dlg_keys.h
back
Copy
/* * $Id: dlg_keys.h,v 1.39 2020/11/22 23:19:24 tom Exp $ * * dlg_keys.h -- runtime binding support for dialog * * Copyright 2005-2019,2020 Thomas E. Dickey * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License, version 2.1 * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program; if not, write to * Free Software Foundation, Inc. * 51 Franklin St., Fifth Floor * Boston, MA 02110, USA. */ #ifndef DLG_KEYS_H_included #define DLG_KEYS_H_included 1 /* *INDENT-OFF* */ #include <dialog.h> #ifdef DLG_USE_WIDE_CURSES #include <wctype.h> #define dlg_toupper(ch) towupper((wint_t)ch) #define dlg_isupper(ch) iswupper((wint_t)ch) #else #define dlg_toupper(ch) (((ch) > 0 && (ch) <= 255) ? toupper(ch) : (ch)) #define dlg_isupper(ch) (isalpha(ch) && isupper(ch)) #endif #ifdef __cplusplus extern "C" { #endif typedef struct { int is_function_key; int curses_key; int dialog_key; } DLG_KEYS_BINDING; #define DLG_KEYS_DATA(dialog, curses) { (curses) >= KEY_MIN, curses, dialog } #define END_KEYS_BINDING { -1, 0, 0 } /* * Define dialog's internal function-keys past the range used by curses. */ typedef enum { DLGK_MIN = KEY_MAX + 1, /* predefined buttons */ DLGK_OK, DLGK_CANCEL, DLGK_EXTRA, DLGK_HELP, DLGK_ESC, /* moving from screen to screen (pages) */ DLGK_PAGE_FIRST, DLGK_PAGE_LAST, DLGK_PAGE_NEXT, DLGK_PAGE_PREV, /* moving within a list */ DLGK_ITEM_FIRST, DLGK_ITEM_LAST, DLGK_ITEM_NEXT, DLGK_ITEM_PREV, /* moving from field to field (or buttons) */ DLGK_FIELD_FIRST, DLGK_FIELD_LAST, DLGK_FIELD_NEXT, DLGK_FIELD_PREV, /* moving from form-field to form-field (or buttons) */ DLGK_FORM_FIRST, DLGK_FORM_LAST, DLGK_FORM_NEXT, DLGK_FORM_PREV, /* moving within a grid */ DLGK_GRID_UP, DLGK_GRID_DOWN, DLGK_GRID_LEFT, DLGK_GRID_RIGHT, /* delete */ DLGK_DELETE_LEFT, DLGK_DELETE_RIGHT, DLGK_DELETE_ALL, /* special */ DLGK_ENTER, DLGK_BEGIN, DLGK_FINAL, DLGK_SELECT, DLGK_HELPFILE, DLGK_TRACE, DLGK_TOGGLE, DLGK_LEAVE } DLG_KEYS_ENUM; #define is_DLGK_MOUSE(code) ((code) >= M_EVENT) #define DLGK_MOUSE(code) ((code) + M_EVENT) #define HELPKEY_BINDINGS \ DLG_KEYS_DATA( DLGK_HELPFILE, CHR_HELP ), \ DLG_KEYS_DATA( DLGK_HELPFILE, KEY_F(1) ), \ DLG_KEYS_DATA( DLGK_HELPFILE, KEY_HELP ) #define ENTERKEY_BINDINGS \ DLG_KEYS_DATA( DLGK_ENTER, '\n' ), \ DLG_KEYS_DATA( DLGK_ENTER, '\r' ), \ DLG_KEYS_DATA( DLGK_ENTER, KEY_ENTER ), \ DLG_KEYS_DATA( DLGK_LEAVE, CHR_LEAVE ) /* ^U == 21 */ #define INPUTSTR_BINDINGS \ DLG_KEYS_DATA( DLGK_BEGIN, KEY_HOME ), \ DLG_KEYS_DATA( DLGK_DELETE_ALL, CHR_KILL ), \ DLG_KEYS_DATA( DLGK_DELETE_LEFT, CHR_BACKSPACE ), \ DLG_KEYS_DATA( DLGK_DELETE_LEFT, KEY_BACKSPACE ), \ DLG_KEYS_DATA( DLGK_DELETE_RIGHT, CHR_DELETE ), \ DLG_KEYS_DATA( DLGK_DELETE_RIGHT, KEY_DC ), \ DLG_KEYS_DATA( DLGK_FINAL, KEY_END ), \ DLG_KEYS_DATA( DLGK_GRID_LEFT, KEY_LEFT ), \ DLG_KEYS_DATA( DLGK_GRID_RIGHT, KEY_RIGHT ) #define SCROLL_FKEY_BINDINGS \ DLG_KEYS_DATA( DLGK_GRID_DOWN, KEY_DOWN ), \ DLG_KEYS_DATA( DLGK_GRID_UP, KEY_UP ), \ DLG_KEYS_DATA( DLGK_PAGE_FIRST, KEY_HOME ), \ DLG_KEYS_DATA( DLGK_PAGE_LAST, KEY_END ), \ DLG_KEYS_DATA( DLGK_PAGE_NEXT, KEY_NPAGE ), \ DLG_KEYS_DATA( DLGK_PAGE_PREV, KEY_PPAGE ) #define SCROLLKEY_BINDINGS \ SCROLL_FKEY_BINDINGS, \ DLG_KEYS_DATA( DLGK_GRID_DOWN, 'J' ), \ DLG_KEYS_DATA( DLGK_GRID_DOWN, 'j' ), \ DLG_KEYS_DATA( DLGK_GRID_UP, 'K' ), \ DLG_KEYS_DATA( DLGK_GRID_UP, 'k' ), \ DLG_KEYS_DATA( DLGK_PAGE_FIRST, 'g' ), \ DLG_KEYS_DATA( DLGK_PAGE_LAST, 'G' ), \ DLG_KEYS_DATA( DLGK_PAGE_NEXT, 'F' ), \ DLG_KEYS_DATA( DLGK_PAGE_NEXT, 'f' ), \ DLG_KEYS_DATA( DLGK_PAGE_PREV, 'B' ), \ DLG_KEYS_DATA( DLGK_PAGE_PREV, 'b' ) #define TRAVERSE_BINDINGS \ DLG_KEYS_DATA( DLGK_ENTER, CHR_SPACE ), \ DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_DOWN ), \ DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ), \ DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ), \ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_UP ), \ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_BTAB ), \ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_LEFT ) #define TOGGLEKEY_BINDINGS \ DLG_KEYS_DATA( DLGK_TOGGLE, CHR_SPACE ) extern int dlg_button_key(int /*exit_code*/, int * /*button*/, int * /*dialog_key*/, int * /*fkey*/); extern int dlg_lookup_key(WINDOW * /*win*/, int /*curses_key*/, int * /*dialog_key*/); extern int dlg_ok_button_key(int /*exit_code*/, int * /*button*/, int * /*dialog_key*/, int * /*fkey*/); extern int dlg_result_key(int /*dialog_key*/, int /*fkey*/, int * /*resultp*/); extern void dlg_register_buttons(WINDOW * /*win*/, const char * /*name*/, const char ** /*buttons*/); extern void dlg_register_window(WINDOW * /*win*/, const char * /*name*/, DLG_KEYS_BINDING * /*binding*/); extern void dlg_unregister_window(WINDOW * /*win*/); #ifdef DLG_HAVE_RC_FILE extern int dlg_parse_bindkey(char * /*params*/); extern void dlg_dump_keys(FILE * /*fp*/); extern void dlg_dump_window_keys(FILE * /*fp*/, WINDOW * /*win*/); #endif #ifdef __cplusplus } #endif /* *INDENT-ON* */ #endif /* DLG_KEYS_H_included */