Esempio n. 1
0
std::vector<std::string> Conf_line::split(std::string const &str)
{
  std::vector<std::string> vec;
  size_t first = 0;
  size_t length = 0;

  while (find_next_word(str, first, length)) {
    vec.push_back(str.substr(first, length));
    first += length;
  }

  return vec;
}
Esempio n. 2
0
static void
cmd_meta_d(key_info_t key_info, keys_info_t *keys_info)
{
	int old_i, old_c;

	old_i = input_stat.index;
	old_c = input_stat.curs_pos;
	find_next_word();

	if(input_stat.index == old_i)
	{
		return;
	}

	wcsdel(input_stat.line, old_i + 1, input_stat.index - old_i);
	input_stat.len -= input_stat.index - old_i;
	input_stat.index = old_i;
	input_stat.curs_pos = old_c;

	update_cmdline_text();
}
Esempio n. 3
0
static void layout_flow(fz_context *ctx, fz_html *box, fz_html *top, float em, float page_h)
{
	fz_html_flow *node, *line_start, *word_start, *word_end, *line_end;
	float glue_w;
	float word_w;
	float line_w;
	float indent;
	float avail, line_h;
	float baseline;
	int align;

	em = fz_from_css_number(box->style.font_size, em, em);
	indent = box->is_first_flow ? fz_from_css_number(top->style.text_indent, em, top->w) : 0;
	align = top->style.text_align;

	box->x = top->x;
	box->y = top->y + top->h;
	box->w = top->w;
	box->h = 0;

	if (!box->flow_head)
		return;

	for (node = box->flow_head; node; node = node->next)
		if (node->type == FLOW_IMAGE)
			measure_image(ctx, node, top->w, page_h);
		else
			measure_word(ctx, node, em);

	line_start = find_next_word(box->flow_head, &glue_w);
	line_end = NULL;

	line_w = indent;
	word_w = 0;
	word_start = line_start;
	while (word_start)
	{
		word_end = find_next_glue(word_start, &word_w);
		if (line_w + word_w <= top->w)
		{
			line_w += word_w;
			glue_w = 0;
			line_end = word_end;
			word_start = find_next_word(word_end, &glue_w);
			word_w = glue_w;
		}
		else
		{
			avail = page_h - fmodf(box->y + box->h, page_h);
			line_h = measure_line(line_start, line_end, &baseline);
			if (line_h > avail)
				box->h += avail;
			layout_line(ctx, indent, top->w, line_w, align, line_start, line_end, box, baseline);
			box->h += line_h;
			word_start = find_next_word(line_end, &glue_w);
			line_start = word_start;
			line_end = NULL;
			indent = 0;
			line_w = 0;
			word_w = 0;
		}
	}

	/* don't justify the last line of a paragraph */
	if (align == TA_JUSTIFY)
		align = TA_LEFT;

	if (line_start)
	{
		avail = page_h - fmodf(box->y + box->h, page_h);
		line_h = measure_line(line_start, line_end, &baseline);
		if (line_h > avail)
			box->h += avail;
		layout_line(ctx, indent, top->w, line_w, align, line_start, line_end, box, baseline);
		box->h += line_h;
	}
}
Esempio n. 4
0
void load_CONFIG(CONFIG *cfg, char *file, int silent)
{
   FILE *fp;
   char buff[MAX_BUFF_LEN], id[MAX_BUFF_LEN], *buff_ptr;
   int cfg_ind;

   if ((*(file) == NULL_CHAR) || ((fp=fopen(file,"r")) == NULL)){
       fprintf(stderr,"Warning: Config file %s is unreadable\n",file);
       return;
   }

   while (safe_fgets(buff,MAX_BUFF_LEN,fp) != CNULL)
       if (!is_comment(buff) && !is_comment_info(buff)){
           buff_ptr = buff;
           strip_newline(buff_ptr);
           wrdcpy(id,buff_ptr);
           if ((cfg_ind = is_CONFIG_id(cfg,id)) != NOT_CONFIG_ID){
               find_next_word(&buff_ptr);
               switch (cfg->rec_list[cfg_ind].value_type){
                   case CFG_TGL:
                       cfg->rec_list[cfg_ind].value = (char *)TOGGLE_ON_CHR;
                       break;
                   case CFG_C:
                       wrdcpy(cfg->rec_list[cfg_ind].value,buff_ptr);
                       break;
                   case CFG_C2:{
                       char **t_arr;
                       int arg_count = 0;

                       t_arr = (char **)cfg->rec_list[cfg_ind].value;

                       while ((*buff_ptr != NULL_CHAR) &&
                              (arg_count < cfg->rec_list[cfg_ind].num_elem)){
                           wrdcpy(t_arr[arg_count++],buff_ptr);
                           find_next_word(&buff_ptr);
                       }
                       if ((arg_count == cfg->rec_list[cfg_ind].num_elem) &&
                           (*buff_ptr != NULL_CHAR))
                        if (!silent){
                         fprintf(stderr,"Warning: Ignored Config elements\n");
                         fprintf(stderr,"         %s of\n         %s\n",
                                         buff_ptr,buff);
			}
                       break;
		   }
                   case CFG_STR:
                       strcpy(cfg->rec_list[cfg_ind].value,buff_ptr);
                       break;
                   default:
                       fprintf(stderr,"Error: Unknown CONFIG type %d\n",
                             cfg->rec_list[cfg_ind].value_type);
                       exit(-1);
                       break;
	       }
               reset_group(cfg,cfg_ind);
	   }
           else if (!silent)
              fprintf(stderr,"Warning: Configuration not usable - %s\n",buff);
       }
   fclose(fp);
}
Esempio n. 5
0
static void
cmd_meta_f(key_info_t key_info, keys_info_t *keys_info)
{
	find_next_word();
	update_cursor();
}