void start_ex_cmd(char symbol, int state)
{
log_msg("EXCMD", "start");
ex.ex_state = state;
ex.state_symbol = symbol;
window_refresh();
pos_T max = layout_size();
ex.curpos = 0;
ex.curofs = 0;
ex.maxpos = max.col - 2;
ex.state = 0;
ex.col_text = opt_color(COMPL_TEXT);
ex.col_symb = opt_color(BUF_TEXT);
switch (state) {
case EX_CMD_STATE:
menu_start(ex.menu);
break;
case EX_REG_STATE:
ex.lm = window_get_focus()->matches;
regex_mk_pivot(ex.lm);
break;
case EX_FIL_STATE:
ex.fil = window_get_focus()->filter;
//swap exline with filter string
break;
}
ex.line = calloc(max.col, sizeof(char*));
ex.cmd.cmds = NULL;
ex.cmd.line = NULL;
hist_push(state);
cmdline_build(&ex.cmd, ex.line);
}
void call_cmd_hook(Hook *hook, HookArg *hka)
{
log_msg("HOOK", "call_cmd_hook");
if (hook->pat && hka && !regex_match(hook->pat, hka->arg))
return;
Cmdline cmd;
cmdline_build(&cmd, hook->data.cmd);
cmdline_req_run(NULL, &cmd);
cmdline_cleanup(&cmd);
}
void cmdline_init(int argc, char *argv[])
{
char **defv = NULL;
int defc = 0;
struct param *p;
char *s;
int i;
/* Build default command line as separate tokens */
s = strtok(def_cmdline, OPTION_DELIM);
while (s) {
defv = realloc(defv, ++defc * sizeof(char *));
defv[defc - 1] = s;
s = strtok(NULL, OPTION_DELIM);
}
/* Build final command line based on project configuration */
cmdline_build(argc, argv, defc, defv);
/* Print version and command line first */
fprintf(stdout, "Emux version %s\n", PACKAGE_VERSION);
fprintf(stdout, "Command line:");
for (i = 0; i < cmdline.argc; i++)
fprintf(stdout, " %s", cmdline.argv[i]);
fprintf(stdout, "\n");
/* Parse and fill parameters */
for (i = 0; i < num_params; i++) {
p = params[i];
if (!strcmp(p->type, "bool"))
cmdline_parse_bool(p->name, p->address);
else if (!strcmp(p->type, "int"))
cmdline_parse_int(p->name, p->address);
else if (!strcmp(p->type, "string"))
cmdline_parse_string(p->name, p->address);
}
/* Free command lines */
free(cmdline.argv);
free(defv);
}
char* repl_elem(char *line, char *expr, List *args, int fst, int lst)
{
Cmdline cmd;
cmdline_build(&cmd, line);
Token *ary = tok_arg(cmdline_lst(&cmd), 0);
log_msg("CMDLINE", "line %s", cmd.line);
Token *elem = container_elem(ary, args, fst, lst);
if (!elem) {
cmdline_cleanup(&cmd);
return NULL;
}
int len = strlen(line) - (elem->end - elem->start) + strlen(expr);
char *newexpr = malloc(sizeof(char*)*len);
newexpr[0] = '\0';
strncat(newexpr, line, elem->start);
strcat(newexpr, expr);
strcat(newexpr, &line[elem->end]);
cmdline_cleanup(&cmd);
return newexpr;
}
