diff options
Diffstat (limited to 'com32/menu')
| -rw-r--r-- | com32/menu/menu.h | 2 | ||||
| -rw-r--r-- | com32/menu/menumain.c | 9 | ||||
| -rw-r--r-- | com32/menu/readconfig.c | 48 |
3 files changed, 55 insertions, 4 deletions
diff --git a/com32/menu/menu.h b/com32/menu/menu.h index 36c5669c..1db4d7c9 100644 --- a/com32/menu/menu.h +++ b/com32/menu/menu.h @@ -26,6 +26,7 @@ #include <unistd.h> #include <colortbl.h> #include <stdbool.h> +#include <getkey.h> #include "refstr.h" /* #define DEBUG 1 */ @@ -186,6 +187,7 @@ extern int shiftkey; extern int hiddenmenu; extern int clearmenu; extern long long totaltimeout; +extern const char *hide_key[KEY_MAX]; void parse_configs(char **argv); int draw_background(const char *filename); diff --git a/com32/menu/menumain.c b/com32/menu/menumain.c index 06725f37..5b3f6bd1 100644 --- a/com32/menu/menumain.c +++ b/com32/menu/menumain.c @@ -1,7 +1,7 @@ /* ----------------------------------------------------------------------- * * * Copyright 2004-2008 H. Peter Anvin - All Rights Reserved - * Copyright 2009-2010 Intel Corporation; author: H. Peter Anvin + * Copyright 2009-2011 Intel Corporation; author: H. Peter Anvin * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -726,8 +726,11 @@ static const char *do_hidden_menu(void) this_timeout = min(timeout_left, CLK_TCK); key = mygetkey(this_timeout); - if (key != KEY_NONE) - return NULL; /* Key pressed */ + if (key != KEY_NONE) { + /* Clear the message from the screen */ + print_timeout_message(0, HIDDEN_ROW, ""); + return hide_key[key]; /* NULL if no MENU HIDEKEY in effect */ + } timeout_left -= this_timeout; } diff --git a/com32/menu/readconfig.c b/com32/menu/readconfig.c index f3b0f96d..0ac2564a 100644 --- a/com32/menu/readconfig.c +++ b/com32/menu/readconfig.c @@ -1,7 +1,7 @@ /* ----------------------------------------------------------------------- * * * Copyright 2004-2009 H. Peter Anvin - All Rights Reserved - * Copyright 2009-2010 Intel Corporation; author: H. Peter Anvin + * Copyright 2009-2011 Intel Corporation; author: H. Peter Anvin * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -37,6 +37,7 @@ int shiftkey = 0; /* Only display menu if shift key pressed */ int hiddenmenu = 0; int clearmenu = 0; long long totaltimeout = 0; +const char *hide_key[KEY_MAX]; /* Keep track of global default */ static int has_ui = 0; /* DEFAULT only counts if UI is found */ @@ -141,6 +142,22 @@ static char *looking_at(char *line, const char *kwd) return my_isspace(*p) ? p : NULL; /* Must be EOL or whitespace */ } +/* Get a single word into a new refstr; advances the input pointer */ +static char *get_word(char *str, char **word) +{ + char *p = str; + char *q; + + while (*p && !my_isspace(*p)) + p++; + + *word = q = refstr_alloc(p - str); + memcpy(q, str, p - str); + /* refstr_alloc() already inserted a terminating NUL */ + + return p; +} + static struct menu *new_menu(struct menu *parent, struct menu_entry *parent_entry, const char *label) { @@ -703,6 +720,28 @@ static void parse_config_file(FILE * f) m->menu_background = refdup_word(&p); } else if ((ep = looking_at(p, "hidden"))) { hiddenmenu = 1; + } else if (looking_at(p, "hiddenkey")) { + char *key_name, *k, *ek; + const char *command; + int key; + p = get_word(skipspace(p + 9), &key_name); + command = refstrdup(skipspace(p)); + k = key_name; + for (;;) { + ek = strchr(k+1, ','); + if (ek) + *ek = '\0'; + key = key_name_to_code(k); + if (key >= 0) { + refstr_put(hide_key[key]); + hide_key[key] = refstr_get(command); + } + if (!ek) + break; + k = ek+1; + } + refstr_put(key_name); + refstr_put(command); } else if ((ep = looking_at(p, "clear"))) { clearmenu = 1; } else if ((ep = is_message_name(p, &msgnr))) { @@ -1036,6 +1075,7 @@ void parse_configs(char **argv) const char *filename; struct menu *m; struct menu_entry *me; + int k; empty_string = refstrdup(""); @@ -1097,4 +1137,10 @@ void parse_configs(char **argv) if (m->onerror) m->onerror = unlabel(m->onerror); } + + /* Final global initialization, with all labels known */ + for (k = 0; k < KEY_MAX; k++) { + if (hide_key[k]) + hide_key[k] = unlabel(hide_key[k]); + } } |