void
enter_cmdline_mode(CMD_LINE_SUBMODES cl_sub_mode, const wchar_t *cmd, void *ptr)
{
const wchar_t *prompt;
sub_mode_ptr = ptr;
sub_mode = cl_sub_mode;
if(sub_mode == CMD_SUBMODE || sub_mode == MENU_CMD_SUBMODE)
prompt = L":";
else if(sub_mode == SEARCH_FORWARD_SUBMODE
|| sub_mode == VSEARCH_FORWARD_SUBMODE
|| sub_mode == MENU_SEARCH_FORWARD_SUBMODE
|| sub_mode == VIEW_SEARCH_FORWARD_SUBMODE)
prompt = L"/";
else if(sub_mode == SEARCH_BACKWARD_SUBMODE
|| sub_mode == VSEARCH_BACKWARD_SUBMODE
|| sub_mode == MENU_SEARCH_BACKWARD_SUBMODE
|| sub_mode == VIEW_SEARCH_BACKWARD_SUBMODE)
prompt = L"?";
else
prompt = L"E";
prepare_cmdline_mode(prompt, cmd, complete_cmd);
}
void
enter_cmdline_mode(CMD_LINE_SUBMODES cl_sub_mode, const wchar_t *cmd, void *ptr)
{
const wchar_t *prompt;
sub_mode_ptr = ptr;
sub_mode = cl_sub_mode;
sub_mode_allows_ee = 0;
if(sub_mode == CMD_SUBMODE || sub_mode == MENU_CMD_SUBMODE)
{
prompt = L":";
}
else if(sub_mode == FILTER_SUBMODE)
{
prompt = L"=";
}
else if(is_forward_search(sub_mode))
{
prompt = L"/";
}
else if(is_backward_search(sub_mode))
{
prompt = L"?";
}
else
{
assert(0 && "Unknown command line submode.");
prompt = L"E";
}
prepare_cmdline_mode(prompt, cmd, complete_cmd);
}
void
enter_prompt_mode(const wchar_t *prompt, const char *cmd, prompt_cb cb,
complete_cmd_func complete)
{
wchar_t *buf;
sub_mode_ptr = cb;
sub_mode = PROMPT_SUBMODE;
buf = to_wide(cmd);
if(buf == NULL)
return;
prepare_cmdline_mode(prompt, buf, complete);
free(buf);
}
void
enter_prompt_mode(const wchar_t prompt[], const char cmd[], prompt_cb cb,
complete_cmd_func complete, int allow_ee)
{
wchar_t *buf;
sub_mode_ptr = cb;
sub_mode = PROMPT_SUBMODE;
sub_mode_allows_ee = allow_ee;
buf = to_wide(cmd);
if(buf == NULL)
return;
prepare_cmdline_mode(prompt, buf, complete);
free(buf);
}
