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Diffstat (limited to 'src/list_generic.h')
| -rw-r--r-- | src/list_generic.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/list_generic.h b/src/list_generic.h new file mode 100644 index 0000000..0c0e5b0 --- /dev/null +++ b/src/list_generic.h @@ -0,0 +1,63 @@ +/* Copyright (c) 2010 + * Juergen Weigert (jnweiger@immd4.informatik.uni-erlangen.de) + * Sadrul Habib Chowdhury (sadrul@users.sourceforge.net) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program (see the file COPYING); if not, see + * http://www.gnu.org/licenses/, or contact Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA + * + **************************************************************** + */ + +struct ListData; + +struct ListRow +{ + void *data; /* Some data relevant to this row */ + struct ListRow *next, *prev; /* doubly linked list */ + struct ListRow *parent, *child; /* can also be tree */ + int y; /* -1 if not on display */ +}; + +struct GenericList +{ + int (*gl_printheader) __P((struct ListData *)); + int (*gl_printfooter) __P((struct ListData *)); + int (*gl_printrow) __P((struct ListData *, struct ListRow *)); + int (*gl_pinput) __P((struct ListData *, char **inp, int *len)); + int (*gl_freerow) __P((struct ListData *, struct ListRow *)); +}; + +struct ListData +{ + struct ListRow *root; /* The first item in the list */ + struct ListRow *selected; /* The selected row */ + struct ListRow *top; /* The topmost visible row */ + + struct GenericList *list_fn; /* The functions that deal with the list */ +}; + + +struct ListRow * glist_add_row __P((struct ListData *ldata, void *data, struct ListRow *after)); + +void glist_remove_rows __P((struct ListData *ldata)); + +void glist_display_all __P((struct ListData *list)); + +struct ListData * glist_display __P((struct GenericList *list)); + +void glist_abort __P((void)); + +void display_displays __P((void)); + |