2004-10-20  Andreas J. Guelzow <aguelzow@taliesin.ca>

http://bugzilla.gnome.org/show_bug.cgi?id=154138
* dialog-stf.glade: Change trim menu items and add a text field
  indicating the number of columns imported.
http://bugzilla.gnome.org/show_bug.cgi?id=139385
* dialog-stf.c (stf_dialog): handle col_import_array_len
* dialog-stf.h: add column_selection_label to FormatInfo_t
* dialog-stf-format-page.c (cb_col_check_clicked): call
  format_page_update_column_selection
(format_page_update_preview): ditto
(format_page_update_column_selection): new
(stf_dialog_format_page_init): initialize column_selection_label
  and call format_page_update_column_selection

2004-10-20  Andreas J. Guelzow <aguelzow@taliesin.ca>

* src/stf-parse.c (stf_parse_options_new): initialize
  col_import_array_len
(stf_parse_sheet): make sure we don't index beyond the end
  of the col_import_array
(stf_parse_region): ditto
* src/stf.c (stf_apply_formats): ditto
* src/stf-parse.h: add col_import_array_len to StfParseOptions_t