New utility functions for working with the internal rule format.

2000-02-22  NotZed  <NotZed@HelixCode.com>

        * filter-xml.c (filter_clone_optionrule):
        (filter_clone_optionrule_free):
        (filter_optionrule_new_from_rule): New utility functions for
        working with the internal rule format.

        * filter-arg.[ch]: Added new callbacks for editing a single value,
        and a new editor which shows all items in a list, and allows you
        to edit them via the single-edit method.  This needs some cleanup
        for some unused/unusable virtual methods (edit_values,
        write_html?).

        * Makefile: Add the druid for build.

        * filter-druid.c: A 'druid' widget for editing a single filter
        rule.

svn path=/trunk/; revision=1901

1 files changed, 57 insertions, 0 deletions

diff --git a/filter/filter-druid.h b/filter/filter-druid.h
new file mode 100644
index 0000000000..1b88847041
--- /dev/null
+++ b/filter/filter-druid.h
@@ -0,0 +1,57 @@
+/*
+ *  Copyright (C) 2000 Helix Code Inc.
+ *
+ *  Authors: Michael Zucchi <notzed@helixcode.com>
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public License
+ *  as published by the Free Software Foundation; either version 2 of
+ *  the License, 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 Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _FILTER_DRUID_H
+#define _FILTER_DRUID_H
+
+#include <gtk/gtk.h>
+
+#include "filter-xml.h"
+
+#define FILTER_DRUID(obj)         GTK_CHECK_CAST (obj, filter_druid_get_type (), FilterDruid)
+#define FILTER_DRUID_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, filter_druid_get_type (), FilterDruidClass)
+#define IS_FILTER_DRUID(obj)      GTK_CHECK_TYPE (obj, filter_druid_get_type ())
+
+typedef struct _FilterDruid      FilterDruid;
+typedef struct _FilterDruidClass FilterDruidClass;
+
+struct _FilterDruid {
+	GnomeDialog parent;
+
+	GList *options;		/* all options */
+	GList *rules;		/* all rules */
+	GList *user;		/* current user options */
+
+	struct filter_option *option_current;
+
+	struct _FilterDruidPrivate *priv;
+};
+
+struct _FilterDruidClass {
+	GnomeDialogClass parent_class;
+};
+
+guint		filter_druid_get_type	(void);
+FilterDruid      *filter_druid_new	(void);
+
+/* Hmm, glists suck, no typesafety */
+void		filter_druid_set_rules(FilterDruid *f, GList *options, GList *rules, struct filter_option *userrule);
+
+#endif /* ! _FILTER_DRUID_H */