/* * Copyright (C) 1997-2002, Michael Jennings * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies of the Software, its documentation and marketing & publicity * materials, and acknowledgment shall be given in the documentation, materials * and software packages that this Software was used. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef _OPTIONS_H_ #define _OPTIONS_H_ #include #include /* Xlib, Xutil, Xresource, Xfuncproto */ /************ Macros and Definitions ************/ #define OPT_BOOLEAN 0x0001 #define OPT_INTEGER 0x0002 #define OPT_STRING 0x0004 #define OPT_ARGUMENT 0x0008 #define OPT_STR(s, l, d, p) { s, l, "(str) " d, OPT_STRING, (const char **) p, 0, 0 } #define OPT_INT(s, l, d, p) { s, l, "(int) " d, OPT_INTEGER, (const int *) p, 0, 0 } #define OPT_BOOL(s, l, d, v, m) { s, l, "(bool) " d, OPT_BOOLEAN, NULL, v, m } #define OPT_LONG(l, d, p) { 0, l, "(str) " d, OPT_STRING, (const char **) p, 0, 0 } #define OPT_ARGS(s, l, d, p) { s, l, "(str) " d, OPT_ARGUMENT, (const char ***) p, 0, 0 } #define OPT_BLONG(l, d, v, m) { 0, l, "(bool) " d, OPT_BOOLEAN, NULL, v, m } #define OPT_ILONG(l, d, p) { 0, l, "(int) " d, OPT_INTEGER, (const int *) p, 0, 0 } #define optList_numoptions() (sizeof(optList)/sizeof(optList[0])) # define Opt_console (1LU << 0) # define Opt_login_shell (1LU << 1) # define Opt_iconic (1LU << 2) # define Opt_visual_bell (1LU << 3) # define Opt_map_alert (1LU << 4) # define Opt_reverse_video (1LU << 5) # define Opt_write_utmp (1LU << 6) # define Opt_scrollbar (1LU << 7) # define Opt_meta8 (1LU << 8) # define Opt_home_on_output (1LU << 9) # define Opt_scrollbar_right (1LU << 10) # define Opt_borderless (1LU << 11) # define Opt_no_input (1LU << 12) # define Opt_no_cursor (1LU << 13) # define Opt_pause (1LU << 14) # define Opt_home_on_input (1LU << 15) # define Opt_report_as_keysyms (1LU << 16) # define Opt_xterm_select (1LU << 17) # define Opt_select_whole_line (1LU << 18) # define Opt_scrollbar_popup (1LU << 19) # define Opt_select_trailing_spaces (1LU << 20) # define Opt_install (1LU << 21) # define Opt_scrollbar_floating (1LU << 22) # define Opt_double_buffer (1LU << 23) # define Opt_mbyte_cursor (1LU << 24) # define Opt_proportional (1LU << 25) # define Opt_resize_gravity (1LU << 26) # define IMOPT_TRANS (1U << 0) # define IMOPT_ITRANS (1U << 1) # define IMOPT_VIEWPORT (1U << 2) # define BBAR_FORCE_TOGGLE (0x03) # define SAVE_THEME_CONFIG ((unsigned char) 1) # define SAVE_USER_CONFIG ((unsigned char) 0) #define PARSE_TRY_USER_THEME ((unsigned char) 0x01) #define PARSE_TRY_DEFAULT_THEME ((unsigned char) 0x02) #define PARSE_TRY_NO_THEME ((unsigned char) 0x04) #define PARSE_TRY_ALL ((unsigned char) 0x07) /* This defines how many mistakes to allow before giving up and printing the usage -- mej */ #define BAD_THRESHOLD 3 #define CHECK_BAD() do { \ if (++bad_opts >= BAD_THRESHOLD) { \ print_error("Error threshold exceeded, giving up.\n"); \ usage(); \ } else { \ print_error("Attempting to continue, but strange things may happen.\n"); \ } \ } while(0) #define to_keysym(p,s) do { KeySym sym; \ if (s && ((sym = XStringToKeysym(s)) != 0)) *p = sym; \ } while (0) #define CHECK_VALID_INDEX(i) (((i) >= image_bg) && ((i) < image_max)) #define RESET_AND_ASSIGN(var, val) do {if ((var) != NULL) FREE(var); (var) = (val);} while (0) /************ Structures ************/ /************ Variables ************/ extern unsigned long Options, image_toggles; extern char *theme_dir, *user_dir; extern char **rs_exec_args; /* Args to exec (-e or --exec) */ extern char *rs_title; /* Window title */ extern char *rs_iconName; /* Icon name */ extern char *rs_geometry; /* Geometry string */ extern int rs_desktop; /* Startup desktop */ extern int rs_saveLines; /* Lines in the scrollback buffer */ extern unsigned short rs_min_anchor_size; /* Minimum size, in pixels, of the scrollbar anchor */ extern char *rs_finished_title; /* Text added to window title (--pause) */ extern char *rs_finished_text; /* Text added to scrollback (--pause) */ extern char *rs_term_name; extern char *rs_icon; extern char *rs_scrollbar_type; extern unsigned long rs_scrollbar_width; extern char *rs_scrollbar_type; extern char *rs_anim_pixmap_list; extern char **rs_anim_pixmaps; extern time_t rs_anim_delay; extern char *rs_path; extern char *rs_no_cursor; #ifdef USE_XIM extern char *rs_input_method; extern char *rs_preedit_type; #endif extern char *rs_name; extern char *rs_theme; extern char *rs_config_file; #ifdef ESCREEN extern char *rs_url; extern char *rs_hop; extern int rs_delay; #endif extern unsigned int rs_line_space; extern unsigned int rs_meta_mod, rs_alt_mod, rs_numlock_mod; #ifndef NO_BOLDFONT extern char *rs_boldFont; #endif #ifdef PRINTPIPE extern char *rs_print_pipe; #endif extern char *rs_cutchars; #ifdef CUTCHAR_OPTION extern char *rs_cutchars; #endif extern const char *true_vals[]; extern const char *false_vals[]; #ifdef KEYSYM_ATTRIBUTE extern unsigned char *KeySym_map[256]; #endif #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) extern KeySym ks_bigfont; extern KeySym ks_smallfont; #endif /************ Function Prototypes ************/ _XFUNCPROTOBEGIN unsigned long num_words(const char *str); extern void get_initial_options(int, char **); extern void get_options(int, char **); extern char *conf_parse_theme(char **theme, char *conf_name, unsigned char fallback); extern void init_defaults(void); extern void post_parse(void); unsigned char save_config(char *, unsigned char); _XFUNCPROTOEND #endif /* _OPTIONS_H_ */