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-rw-r--r--source3/utils/regedit.c62
-rw-r--r--source3/utils/regedit_treeview.c46
-rw-r--r--source3/utils/regedit_treeview.h4
3 files changed, 99 insertions, 13 deletions
diff --git a/source3/utils/regedit.c b/source3/utils/regedit.c
index 7db0cbfe17..3f476e720b 100644
--- a/source3/utils/regedit.c
+++ b/source3/utils/regedit.c
@@ -137,18 +137,76 @@ static void handle_tree_input(struct regedit *regedit, int c)
value_list_load(regedit->vl, node->key);
}
break;
+ case 'n':
+ case 'N': {
+ char *name;
+
+ node = item_userptr(current_item(regedit->keys->menu));
+ if (!node->parent) {
+ break;
+ }
+ dialog_input(regedit, &name, "New Key", regedit->main_window,
+ "Enter name of new key");
+ if (name) {
+ WERROR rv;
+ struct registry_key *new_key;
+ struct tree_node *new_node;
+ struct tree_node *list = tree_node_first(node);
+
+ rv = reg_key_add_name(regedit, node->parent->key, name,
+ NULL, NULL, &new_key);
+ if (W_ERROR_IS_OK(rv)) {
+ new_node = tree_node_new(node->parent,
+ node->parent,
+ name, new_key);
+ SMB_ASSERT(new_node);
+ tree_node_append_last(list, new_node);
+ tree_view_clear(regedit->keys);
+ tree_view_update(regedit->keys, list);
+ } else {
+ dialog_notice(regedit, DIA_ALERT, "New Key",
+ regedit->main_window,
+ "Failed to create key.");
+ }
+ talloc_free(name);
+ }
+ break;
+ }
case 'd':
case 'D': {
int sel;
node = item_userptr(current_item(regedit->keys->menu));
+ if (!node->parent) {
+ break;
+ }
sel = dialog_notice(regedit, DIA_CONFIRM,
"Delete Key",
regedit->main_window,
"Really delete key \"%s\"?",
node->name);
- mvwprintw(regedit->main_window, 1, 0, "Sel: %d", sel);
- /* TODO */
+ if (sel == DIALOG_OK) {
+ WERROR rv;
+ struct tree_node *pop;
+ struct tree_node *parent = node->parent;
+
+ rv = reg_key_del(node, parent->key, node->name);
+ if (W_ERROR_IS_OK(rv)) {
+ tree_view_clear(regedit->keys);
+ pop = tree_node_pop(&node);
+ tree_node_free_recursive(pop);
+ node = parent->child_head;
+ if (node == NULL) {
+ node = tree_node_first(parent);
+ }
+ tree_view_update(regedit->keys, node);
+ value_list_load(regedit->vl, node->key);
+ } else {
+ dialog_notice(regedit, DIA_ALERT, "Delete Key",
+ regedit->main_window,
+ "Failed to delete key.");
+ }
+ }
break;
}
}
diff --git a/source3/utils/regedit_treeview.c b/source3/utils/regedit_treeview.c
index 1135ebc424..fb6247faac 100644
--- a/source3/utils/regedit_treeview.c
+++ b/source3/utils/regedit_treeview.c
@@ -59,6 +59,11 @@ void tree_node_append(struct tree_node *left, struct tree_node *right)
right->previous = left;
}
+void tree_node_append_last(struct tree_node *list, struct tree_node *node)
+{
+ tree_node_append(tree_node_last(list), node);
+}
+
struct tree_node *tree_node_pop(struct tree_node **plist)
{
struct tree_node *node;
@@ -78,7 +83,9 @@ struct tree_node *tree_node_pop(struct tree_node **plist)
if (node->next) {
node->next->previous = node->previous;
}
-
+ if (node->parent && node->parent->child_head == node) {
+ node->parent->child_head = node->next;
+ }
node->next = NULL;
node->previous = NULL;
@@ -99,6 +106,15 @@ struct tree_node *tree_node_first(struct tree_node *list)
return list;
}
+struct tree_node *tree_node_last(struct tree_node *list)
+{
+ while (list && list->next) {
+ list = list->next;
+ }
+
+ return list;
+}
+
bool tree_node_has_children(struct tree_node *node)
{
const char *classname;
@@ -210,6 +226,14 @@ static void tree_view_free_current_items(ITEM **items)
talloc_free(items);
}
+void tree_view_clear(struct tree_view *view)
+{
+ unpost_menu(view->menu);
+ set_menu_items(view->menu, view->empty);
+ tree_view_free_current_items(view->current_items);
+ view->current_items = NULL;
+}
+
WERROR tree_view_update(struct tree_view *view, struct tree_node *list)
{
ITEM **items;
@@ -270,6 +294,9 @@ static int tree_view_free(struct tree_view *view)
unpost_menu(view->menu);
free_menu(view->menu);
}
+ if (view->empty[0]) {
+ free_item(view->empty[0]);
+ }
tree_view_free_current_items(view->current_items);
tree_node_free_recursive(view->root);
@@ -281,7 +308,7 @@ struct tree_view *tree_view_new(TALLOC_CTX *ctx, struct tree_node *root,
int begin_y, int begin_x)
{
struct tree_view *view;
- static const char *dummy = "1234";
+ static const char *dummy = "(empty)";
view = talloc_zero(ctx, struct tree_view);
if (view == NULL) {
@@ -290,21 +317,18 @@ struct tree_view *tree_view_new(TALLOC_CTX *ctx, struct tree_node *root,
talloc_set_destructor(view, tree_view_free);
- view->current_items = talloc_zero_array(ctx, ITEM *, 2);
- if (view->current_items == NULL) {
+ view->empty[0] = new_item(dummy, dummy);
+ if (view->empty[0] == NULL) {
goto fail;
}
-
- view->current_items[0] = new_item(dummy, dummy);
- if (view->current_items[0] == NULL) {
- goto fail;
- }
-
view->window = orig;
view->sub_window = derwin(orig, nlines, ncols, begin_y, begin_x);
+ if (view->sub_window == NULL) {
+ goto fail;
+ }
view->root = root;
- view->menu = new_menu(view->current_items);
+ view->menu = new_menu(view->empty);
if (view->menu == NULL) {
goto fail;
}
diff --git a/source3/utils/regedit_treeview.h b/source3/utils/regedit_treeview.h
index 5be542514a..52b64da5f8 100644
--- a/source3/utils/regedit_treeview.h
+++ b/source3/utils/regedit_treeview.h
@@ -45,6 +45,7 @@ struct tree_view {
WINDOW *sub_window;
MENU *menu;
ITEM **current_items;
+ ITEM *empty[2];
};
struct tree_node *tree_node_new(TALLOC_CTX *ctx, struct tree_node *parent,
@@ -52,12 +53,15 @@ struct tree_node *tree_node_new(TALLOC_CTX *ctx, struct tree_node *parent,
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);
+struct tree_node *tree_node_last(struct tree_node *list);
+void tree_node_append_last(struct tree_node *list, struct tree_node *node);
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);
+void tree_view_clear(struct tree_view *view);
WERROR tree_view_update(struct tree_view *view, struct tree_node *list);
bool tree_node_has_children(struct tree_node *node);
WERROR tree_node_load_children(struct tree_node *node);
generated by cgit (git 2.34.1) at 2024-11-25 22:46:56 +0000