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authorC. Davis <cd.rattan@gmail.com>2012-07-24 04:12:56 -0700
committerMichael Adam <obnox@samba.org>2013-04-29 13:05:54 +0200
commit19b9a7063be9a0f74e7bb350542f9665e8ac060b (patch)
tree01d8c4764c3faea9072aea004d6c1f40a6e29065 /source3/utils
parent0fb6cc01f32410cdc4ce0f5d69c886cd40f0256e (diff)
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regedit: Use tab key to switch between key and value sections.
Reviewed-by: Andreas Schneider <asn@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
Diffstat (limited to 'source3/utils')
-rw-r--r--source3/utils/regedit.c114
1 files changed, 85 insertions, 29 deletions
diff --git a/source3/utils/regedit.c b/source3/utils/regedit.c
index f66999a614..067f3c9aac 100644
--- a/source3/utils/regedit.c
+++ b/source3/utils/regedit.c
@@ -74,14 +74,82 @@ static struct tree_node *load_hives(TALLOC_CTX *mem_ctx,
return root;
}
+static void handle_tree_input(struct tree_view *view, struct value_list *vl,
+ WINDOW *path, int c)
+{
+ struct tree_node *node;
+
+ switch (c) {
+ case KEY_DOWN:
+ menu_driver(view->menu, REQ_DOWN_ITEM);
+ node = item_userptr(current_item(view->menu));
+ value_list_load(vl, node->key);
+ break;
+ case KEY_UP:
+ menu_driver(view->menu, REQ_UP_ITEM);
+ node = item_userptr(current_item(view->menu));
+ value_list_load(vl, node->key);
+ break;
+ case KEY_ENTER:
+ case KEY_RIGHT:
+ node = item_userptr(current_item(view->menu));
+ if (node && tree_node_has_children(node)) {
+ tree_node_load_children(node);
+ tree_node_print_path(path, node->child_head);
+ tree_view_update(view, node->child_head);
+ value_list_load(vl, node->child_head->key);
+ }
+ break;
+ case KEY_LEFT:
+ node = item_userptr(current_item(view->menu));
+ if (node && node->parent) {
+ tree_node_print_path(path, node->parent);
+ node = tree_node_first(node->parent);
+ tree_view_update(view, node);
+ value_list_load(vl, node->key);
+ }
+ break;
+ }
+}
+
+static void handle_value_input(struct value_list *vl, int c)
+{
+ switch (c) {
+ case KEY_DOWN:
+ menu_driver(vl->menu, REQ_DOWN_ITEM);
+ break;
+ case KEY_UP:
+ menu_driver(vl->menu, REQ_UP_ITEM);
+ break;
+ case KEY_ENTER:
+ break;
+ }
+}
+
+static void print_heading(WINDOW *win, bool selected, const char *str)
+{
+ if (selected) {
+ wattron(win, A_REVERSE);
+ } else {
+ wattroff(win, A_REVERSE);
+ }
+ wmove(win, 0, 0);
+ wclrtoeol(win);
+ waddstr(win, str);
+ wnoutrefresh(win);
+ wrefresh(win);
+}
+
/* test navigating available hives */
static void display_test_window(TALLOC_CTX *mem_ctx,
struct registry_context *ctx)
{
WINDOW *main_window, *path_label;
+ WINDOW *key_label, *value_label;
struct value_list *vl;
struct tree_view *view;
- struct tree_node *root, *node;
+ struct tree_node *root;
+ bool tree_view_input = true;
int c;
initscr();
@@ -102,11 +170,14 @@ static void display_test_window(TALLOC_CTX *mem_ctx,
root = load_hives(mem_ctx, ctx);
SMB_ASSERT(root != NULL);
- mvwprintw(main_window, 2, 0, "Keys");
+ key_label = derwin(main_window, 1, 10, 2, 0);
+ value_label = derwin(main_window, 1, 10, 2, 25);
+
+ print_heading(key_label, true, "Keys");
view = tree_view_new(mem_ctx, root, main_window, 15, 24, 3, 0);
SMB_ASSERT(view != NULL);
- mvwprintw(main_window, 2, 25, "Values");
+ print_heading(value_label, false, "Values");
vl = value_list_new(mem_ctx, main_window, 15, 40, 3, 25);
SMB_ASSERT(vl != NULL);
@@ -116,34 +187,19 @@ static void display_test_window(TALLOC_CTX *mem_ctx,
while ((c = wgetch(main_window)) != 'q') {
switch (c) {
- case KEY_DOWN:
- menu_driver(view->menu, REQ_DOWN_ITEM);
- node = item_userptr(current_item(view->menu));
- value_list_load(vl, node->key);
+ case '\t':
+ tree_view_input = !tree_view_input;
+ print_heading(key_label, tree_view_input == true,
+ "Keys");
+ print_heading(value_label, tree_view_input == false,
+ "Values");
break;
- case KEY_UP:
- menu_driver(view->menu, REQ_UP_ITEM);
- node = item_userptr(current_item(view->menu));
- value_list_load(vl, node->key);
- break;
- case KEY_RIGHT:
- node = item_userptr(current_item(view->menu));
- if (node && tree_node_has_children(node)) {
- tree_node_load_children(node);
- tree_node_print_path(path_label, node->child_head);
- tree_view_update(view, node->child_head);
- value_list_load(vl, node->child_head->key);
+ default:
+ if (tree_view_input) {
+ handle_tree_input(view, vl, path_label, c);
+ } else {
+ handle_value_input(vl, c);
}
- break;
- case KEY_LEFT:
- node = item_userptr(current_item(view->menu));
- if (node && node->parent) {
- tree_node_print_path(path_label, node->parent);
- node = tree_node_first(node->parent);
- tree_view_update(view, node);
- value_list_load(vl, node->key);
- }
- break;
}
tree_view_show(view);