/[LeafOK_CVS]/lbbs/src/editor.c
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Diff of /lbbs/src/editor.c

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Revision 1.23 by sysadm, Sun Jun 15 13:40:52 2025 UTC Revision 1.24 by sysadm, Mon Jun 16 01:36:56 2025 UTC
# Line 96  EDITOR_DATA *editor_data_load(const char Line 96  EDITOR_DATA *editor_data_load(const char
96                  return NULL;                  return NULL;
97          }          }
98    
99          p_editor_data->display_line_total = split_data_lines(p_data, SCREEN_COLS, line_offsets, MAX_EDITOR_DATA_LINES + 1);          p_editor_data->display_line_total = split_data_lines(p_data, SCREEN_COLS, line_offsets, MAX_EDITOR_DATA_LINES + 1, 0);
100    
101          for (i = 0; i < p_editor_data->display_line_total; i++)          for (i = 0; i < p_editor_data->display_line_total; i++)
102          {          {
# Line 362  int editor_data_insert(EDITOR_DATA *p_ed Line 362  int editor_data_insert(EDITOR_DATA *p_ed
362          }          }
363    
364          // Split current data line since beginning of current display line          // Split current data line since beginning of current display line
365          split_line_total = split_data_lines(p_data_line, SCREEN_COLS, line_offsets, split_line_total);          split_line_total = split_data_lines(p_data_line, SCREEN_COLS, line_offsets, split_line_total, 0);
366    
367          for (i = 0; i < split_line_total; i++)          for (i = 0; i < split_line_total; i++)
368          {          {
# Line 375  int editor_data_insert(EDITOR_DATA *p_ed Line 375  int editor_data_insert(EDITOR_DATA *p_ed
375                                  // Terminate prior display line with \n, to avoid error on cleanup                                  // Terminate prior display line with \n, to avoid error on cleanup
376                                  if (display_line + i - 1 >= 0 && p_editor_data->display_line_lengths[display_line + i - 1] > 0)                                  if (display_line + i - 1 >= 0 && p_editor_data->display_line_lengths[display_line + i - 1] > 0)
377                                  {                                  {
378                                          len = split_line(p_editor_data->p_display_lines[display_line + i - 1], SCREEN_COLS - 1, &eol, &display_len);                                          len = split_line(p_editor_data->p_display_lines[display_line + i - 1], SCREEN_COLS - 1, &eol, &display_len, 0);
379                                          p_editor_data->p_display_lines[display_line + i - 1][len] = '\n';                                          p_editor_data->p_display_lines[display_line + i - 1][len] = '\n';
380                                          p_editor_data->p_display_lines[display_line + i - 1][len + 1] = '\0';                                          p_editor_data->p_display_lines[display_line + i - 1][len + 1] = '\0';
381                                          p_editor_data->display_line_lengths[display_line + i - 1] = len + 1;                                          p_editor_data->display_line_lengths[display_line + i - 1] = len + 1;
# Line 422  int editor_data_insert(EDITOR_DATA *p_ed Line 422  int editor_data_insert(EDITOR_DATA *p_ed
422          // Prevent the last display line from being over-length          // Prevent the last display line from being over-length
423          if (p_editor_data->display_line_total == MAX_EDITOR_DATA_LINES)          if (p_editor_data->display_line_total == MAX_EDITOR_DATA_LINES)
424          {          {
425                  len = split_line(p_editor_data->p_display_lines[p_editor_data->display_line_total - 1], SCREEN_COLS - 1, &eol, &display_len);                  len = split_line(p_editor_data->p_display_lines[p_editor_data->display_line_total - 1], SCREEN_COLS - 1, &eol, &display_len, 0);
426                  p_editor_data->p_display_lines[p_editor_data->display_line_total - 1][len] = '\0';                  p_editor_data->p_display_lines[p_editor_data->display_line_total - 1][len] = '\0';
427                  p_editor_data->display_line_lengths[p_editor_data->display_line_total - 1] = len;                  p_editor_data->display_line_lengths[p_editor_data->display_line_total - 1] = len;
428                  if (*p_display_line + 1 >= p_editor_data->display_line_total)                  if (*p_display_line + 1 >= p_editor_data->display_line_total)
# Line 564  int editor_data_delete(EDITOR_DATA *p_ed Line 564  int editor_data_delete(EDITOR_DATA *p_ed
564          split_line_total = last_display_line - display_line + 2;          split_line_total = last_display_line - display_line + 2;
565    
566          // Split current data line since beginning of current display line          // Split current data line since beginning of current display line
567          split_line_total = split_data_lines(p_data_line, SCREEN_COLS, line_offsets, split_line_total);          split_line_total = split_data_lines(p_data_line, SCREEN_COLS, line_offsets, split_line_total, 0);
568    
569          for (i = 0; i < split_line_total; i++)          for (i = 0; i < split_line_total; i++)
570          {          {
# Line 611  static int editor_display_key_handler(in Line 611  static int editor_display_key_handler(in
611                  snprintf(p_ctx->msg, sizeof(p_ctx->msg),                  snprintf(p_ctx->msg, sizeof(p_ctx->msg),
612                                   "| 退出[\033[32mCtrl-W\033[33m] | 帮助[\033[32mh\033[33m] |");                                   "| 退出[\033[32mCtrl-W\033[33m] | 帮助[\033[32mh\033[33m] |");
613                  break;                  break;
614            case KEY_CSI:
615                    *p_key = KEY_ESC;
616                    break;
617          }          }
618    
619          return 0;          return 0;
# Line 663  int editor_display(EDITOR_DATA *p_editor Line 666  int editor_display(EDITOR_DATA *p_editor
666                                           "%s",                                           "%s",
667                                           row_pos, col_pos,                                           row_pos, col_pos,
668                                           ctx.line_cursor, p_editor_data->display_line_total,                                           ctx.line_cursor, p_editor_data->display_line_total,
669                                           key_insert ? "插入" : "改写",                                           key_insert ? "插入" : "替换",
670                                           ctx.msg);                                           ctx.msg);
671    
672                          len = split_line(buffer, SCREEN_COLS, &eol, &display_len);                          len = split_line(buffer, SCREEN_COLS, &eol, &display_len, 1);
673                          for (; display_len < SCREEN_COLS; display_len++)                          for (; display_len < SCREEN_COLS; display_len++)
674                          {                          {
675                                  buffer[len++] = ' ';                                  buffer[len++] = ' ';

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