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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:28:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:28:28 +0000
commit5a5e2352c9a01f9076994915188c26c6b9036202 (patch)
tree1e1474b8b914d161946c01ba26a56db68b1fd5d3 /list_generic.h
parentInitial commit. (diff)
downloadscreen-5a5e2352c9a01f9076994915188c26c6b9036202.tar.xz
screen-5a5e2352c9a01f9076994915188c26c6b9036202.zip
Adding upstream version 4.9.0.upstream/4.9.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'list_generic.h')
-rw-r--r--list_generic.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/list_generic.h b/list_generic.h
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+/* 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
+ * https://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 */
+ int y; /* -1 if not on display */
+};
+
+struct GenericList
+{
+ int (*gl_printheader) __P((struct ListData *)); /* Print the header */
+ int (*gl_printfooter) __P((struct ListData *)); /* Print the footer */
+ int (*gl_printrow) __P((struct ListData *, struct ListRow *)); /* Print one row */
+ int (*gl_pinput) __P((struct ListData *, char **inp, int *len)); /* Process input */
+ int (*gl_freerow) __P((struct ListData *, struct ListRow *)); /* Free data for a row */
+ int (*gl_free) __P((struct ListData *)); /* Free data for the list */
+ int (*gl_matchrow) __P((struct ListData *, struct ListRow *, const char *));
+};
+
+struct ListData
+{
+ const char *name; /* An identifier for the list */
+ 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 */
+
+ char *search; /* The search term, if any */
+
+ void *data; /* List specific data */
+};
+
+extern struct LayFuncs ListLf;
+
+
+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, const char *name));
+
+void glist_abort __P((void));
+
+void display_displays __P((void));
+
+void display_windows __P((int onblank, int order, struct win *group));
+