2 Copyright (C) 1995 Miguel de Icaza, Janne Kukonlehto
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
22 #if (!defined(__IBMC__) && !defined(__IBMCPP__)) && !defined(HAS_NO_TERMIOS_H)
31 #include "key.h" /* XCTRL and ALT macros */
37 typedef void (*fnptr
)(void);
39 typedef struct Fkey_Table_List
{
41 struct Fkey_Table_List
*next
;
45 static Fkey_Table_List
*fkey_table_list
= NULL
;
47 /* Width of output is always seven characters */
48 void sprint_bytesize (char *buffer
, int size
, int scale
)
50 char scales
[] = " kMGT";
53 while (size
> 9999 && scale
< sizeof (scales
)){
54 size
= (size
+ 512) / 1024;
59 g_snprintf (buffer
, 10, "%4d %cb", size
, scales
[scale
]);
61 g_snprintf (buffer
, 10, "%4d b ", size
);
64 void print_bytesize (int size
, int scale
)
68 sprint_bytesize (buffer
, size
, scale
);
72 /* Return values: 0 = not a fkey, other = was a fkey */
73 int check_fkeys (int c
)
114 if (fkey_table_list
->actions
[fkey
]){
115 fkey_table_list
->actions
[fkey
] ();
123 /* Return values: 0 = not a movement key, 1 = was a movement key */
124 int check_movement_keys (int c
, int additional
, int page_size
, void *data
,
125 movefn backfn
, movefn forfn
, movefn topfn
,
141 (*backfn
)(data
, page_size
-1);
146 (*forfn
)(data
, page_size
-1);
155 (*bottomfn
)(data
, 0);
164 (*backfn
)(data
, page_size
-1);
167 (*forfn
)(data
, page_size
-1);
170 (*backfn
)(data
, page_size
/ 2);
173 (*forfn
)(data
, page_size
/ 2);
179 (*bottomfn
)(data
, 0);
185 /* Classification routines */
186 int is_abort_char (int c
)
188 return (c
== XCTRL('c') || c
== XCTRL('g') || c
== ESC_CHAR
||
193 void mc_raw_mode (void)
198 void mc_noraw_mode (void)
203 int is_quit_char (int c
)
205 return (c
== XCTRL('g') || (c
== ESC_CHAR
) || (c
== KEY_F(10)));
208 /* This table is a mapping between names and the constants we use
209 * We use this to allow users to define alternate definitions for
210 * certain keys that may be missing from the terminal database
212 key_code_name_t key_name_conv_tab
[] = {
213 /* KEY_F(0) is not here, since we are mapping it to f10, so there is no reason
214 to define f0 as well. Also, it makes Learn keys a bunch of problems :( */
215 { KEY_F(1), "f1", N_("Function key 1") },
216 { KEY_F(2), "f2", N_("Function key 2") },
217 { KEY_F(3), "f3", N_("Function key 3") },
218 { KEY_F(4), "f4", N_("Function key 4") },
219 { KEY_F(5), "f5", N_("Function key 5") },
220 { KEY_F(6), "f6", N_("Function key 6") },
221 { KEY_F(7), "f7", N_("Function key 7") },
222 { KEY_F(8), "f8", N_("Function key 8") },
223 { KEY_F(9), "f9", N_("Function key 9") },
224 { KEY_F(10), "f10", N_("Function key 10") },
225 { KEY_F(11), "f11", N_("Function key 11") },
226 { KEY_F(12), "f12", N_("Function key 12") },
227 { KEY_F(13), "f13", N_("Function key 13") },
228 { KEY_F(14), "f14", N_("Function key 14") },
229 { KEY_F(15), "f15", N_("Function key 15") },
230 { KEY_F(16), "f16", N_("Function key 16") },
231 { KEY_F(17), "f17", N_("Function key 17") },
232 { KEY_F(18), "f18", N_("Function key 18") },
233 { KEY_F(19), "f19", N_("Function key 19") },
234 { KEY_F(20), "f20", N_("Function key 20") },
235 { KEY_BACKSPACE
, "bs", N_("Backspace key") },
236 { KEY_END
, "end", N_("End key") },
237 { KEY_UP
, "up", N_("Up arrow key") },
238 { KEY_DOWN
, "down", N_("Down arrow key") },
239 { KEY_LEFT
, "left", N_("Left arrow key") },
240 { KEY_RIGHT
, "right", N_("Right arrow key") },
241 { KEY_HOME
, "home", N_("Home key") },
242 { KEY_NPAGE
, "pgdn", N_("Page Down key") },
243 { KEY_PPAGE
, "pgup", N_("Page Up key") },
244 { KEY_IC
, "insert", N_("Insert key") },
245 { KEY_DC
, "delete", N_("Delete key") },
246 { ALT('\t'), "complete", N_("Completion/M-tab") },
247 { KEY_KP_ADD
, "kpplus", N_("+ on keypad") },
248 { KEY_KP_SUBTRACT
,"kpminus", N_("- on keypad") },
249 { KEY_KP_MULTIPLY
,"kpasterix", N_("* on keypad") },
250 /* From here on, these won't be shown in Learn keys (no space) */
251 { KEY_LEFT
, "kpleft", N_("Left arrow keypad") },
252 { KEY_RIGHT
, "kpright", N_("Right arrow keypad") },
253 { KEY_UP
, "kpup", N_("Up arrow keypad") },
254 { KEY_DOWN
, "kpdown", N_("Down arrow keypad") },
255 { KEY_HOME
, "kphome", N_("Home on keypad") },
256 { KEY_END
, "kpend", N_("End on keypad") },
257 { KEY_NPAGE
, "kpnpage", N_("Page Down keypad") },
258 { KEY_PPAGE
, "kpppage", N_("Page Up keypad") },
259 { KEY_IC
, "kpinsert", N_("Insert on keypad") },
260 { KEY_DC
, "kpdelete", N_("Delete on keypad") },
261 { (int) '\n', "kpenter", N_("Enter on keypad") },
262 { (int) '/', "kpslash", N_("Slash on keypad") },
263 { (int) '#', "kpnumlock", N_("NumLock on keypad") },
267 /* Return the code associated with the symbolic name keyname */
268 int lookup_key (char *keyname
)
272 for (i
= 0; key_name_conv_tab
[i
].code
; i
++){
273 if ( g_strcasecmp (key_name_conv_tab
[i
].name
, keyname
))
275 return key_name_conv_tab
[i
].code
;