regedit: Initial import of treeview code

Reviewed-by: Andreas Schneider <asn@samba.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/source3/utils/regedit_treeview.h b/source3/utils/regedit_treeview.h
new file mode 100644
index 0000000000..1af6ad3458
--- /dev/null
+++ b/source3/utils/regedit_treeview.h
@@ -0,0 +1,60 @@
+/*
+ * Samba Unix/Linux SMB client library
+ * Registry Editor
+ * Copyright (C) Christopher Davis 2012
+ *
+ * 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 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _REGEDIT_TREEVIEW_H_
+#define _REGEDIT_TREEVIEW_H_
+
+#include "includes.h"
+#include <ncurses.h>
+#include <menu.h>
+
+struct tree_node {
+
+	char *name;
+	char *label;
+
+	struct tree_node *parent;
+	struct tree_node *child_head;
+	struct tree_node *previous;
+	struct tree_node *next;
+};
+
+struct tree_view {
+
+	struct tree_node *root;
+	WINDOW *window;
+	WINDOW *sub_window;
+	MENU *menu;
+	ITEM **current_items;
+};
+
+struct tree_node *tree_node_new(TALLOC_CTX *ctx, struct tree_node *parent,
+				const char *name);
+void tree_node_append(struct tree_node *left, struct tree_node *right);
+struct tree_node *tree_node_pop(struct tree_node **plist);
+struct tree_node *tree_node_first(struct tree_node *list);
+void tree_node_free_recursive(struct tree_node *list);
+void tree_node_print_path(WINDOW *label, struct tree_node *node);
+struct tree_view *tree_view_new(TALLOC_CTX *ctx, struct tree_node *root,
+				WINDOW *orig, int nlines, int ncols,
+				int begin_y, int begin_x);
+void tree_view_show(struct tree_view *view);
+WERROR tree_view_update(struct tree_view *view, struct tree_node *list);
+
+#endif