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authorC. Davis <cd.rattan@gmail.com>2012-08-11 22:10:51 -0700
committerMichael Adam <obnox@samba.org>2013-04-29 13:06:23 +0200
commit485af4a785e16b9a219363be50e996e50bca8f77 (patch)
treef75f5c90cc4fbfb73d45d78bc26037f9271e2fca
parenta857475501591b6761d15ed933a9927abed23555 (diff)
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regedit: Uese a pad for path label.
This makes it easier scale the label on resize. Reviewed-by: Andreas Schneider <asn@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
-rw-r--r--source3/utils/regedit.c37
-rw-r--r--source3/utils/regedit_treeview.c7
2 files changed, 28 insertions, 16 deletions
diff --git a/source3/utils/regedit.c b/source3/utils/regedit.c
index 9bf2413efd..51528a8d11 100644
--- a/source3/utils/regedit.c
+++ b/source3/utils/regedit.c
@@ -32,12 +32,18 @@
#define KEY_START_X 0
#define KEY_START_Y 3
#define KEY_WIDTH (COLS / 4)
-#define KEY_HEIGHT (LINES - KEY_START_Y)
+#define KEY_HEIGHT (LINES - KEY_START_Y - 1)
#define VAL_START_X KEY_WIDTH
#define VAL_START_Y 3
#define VAL_WIDTH (COLS - KEY_WIDTH)
-#define VAL_HEIGHT (LINES - VAL_START_Y)
-#define HEADING_START_Y KEY_START_Y - 1
+#define VAL_HEIGHT (LINES - VAL_START_Y - 1)
+#define HEADING_START_Y (KEY_START_Y - 1)
+#define INFO_START_Y (LINES - 1)
+#define INFO_WIDTH (LINES)
+#define PATH_START_Y 0
+#define PATH_START_X 6
+#define PATH_MAX_Y (COLS-1)
+#define PATH_WIDTH_MAX 1024
struct regedit {
WINDOW *main_window;
@@ -49,6 +55,17 @@ struct regedit {
static struct regedit *regedit_main = NULL;
+static void show_path(struct regedit *regedit)
+{
+ prefresh(regedit->path_label, 0, 0, PATH_START_Y, PATH_START_X,
+ PATH_START_Y, PATH_MAX_Y);
+}
+
+static void print_path(struct regedit *regedit, struct tree_node *node)
+{
+ tree_node_print_path(regedit->path_label, node);
+}
+
/* load all available hives */
static struct tree_node *load_hives(TALLOC_CTX *mem_ctx,
struct registry_context *ctx)
@@ -193,8 +210,7 @@ static void handle_tree_input(struct regedit *regedit, int c)
node = item_userptr(current_item(regedit->keys->menu));
if (node && tree_node_has_children(node)) {
tree_node_load_children(node);
- tree_node_print_path(regedit->path_label,
- node->child_head);
+ print_path(regedit, node->child_head);
tree_view_update(regedit->keys, node->child_head);
value_list_load(regedit->vl, node->child_head->key);
}
@@ -202,7 +218,7 @@ static void handle_tree_input(struct regedit *regedit, int c)
case KEY_LEFT:
node = item_userptr(current_item(regedit->keys->menu));
if (node && node->parent) {
- tree_node_print_path(regedit->path_label, node->parent);
+ print_path(regedit, node->parent);
node = tree_node_first(node->parent);
tree_view_update(regedit->keys, node);
value_list_load(regedit->vl, node->key);
@@ -243,8 +259,7 @@ static void handle_tree_input(struct regedit *regedit, int c)
node = parent->child_head;
if (node == NULL) {
node = tree_node_first(parent);
- tree_node_print_path(regedit->path_label,
- node);
+ print_path(regedit, node);
}
tree_view_update(regedit->keys, node);
value_list_load(regedit->vl, node->key);
@@ -344,7 +359,6 @@ int regedit_getch(void)
SMB_ASSERT(regedit_main);
c = getch();
-
if (c == KEY_RESIZE) {
tree_view_resize(regedit_main->keys, KEY_HEIGHT, KEY_WIDTH,
KEY_START_Y, KEY_START_X);
@@ -375,7 +389,8 @@ static void display_window(TALLOC_CTX *mem_ctx, struct registry_context *ctx)
keypad(regedit->main_window, TRUE);
mvwprintw(regedit->main_window, 0, 0, "Path: ");
- regedit->path_label = derwin(regedit->main_window, 1, COLS - 6, 0, 6);
+ regedit->path_label = newpad(1, PATH_WIDTH_MAX);
+ SMB_ASSERT(regedit->path_label);
wprintw(regedit->path_label, "/");
root = load_hives(regedit, ctx);
@@ -397,6 +412,7 @@ static void display_window(TALLOC_CTX *mem_ctx, struct registry_context *ctx)
update_panels();
doupdate();
+ show_path(regedit_main);
while (1) {
c = regedit_getch();
if (c == 'q' || c == 'Q') {
@@ -405,6 +421,7 @@ static void display_window(TALLOC_CTX *mem_ctx, struct registry_context *ctx)
handle_main_input(regedit, c);
update_panels();
doupdate();
+ show_path(regedit_main);
}
endwin();
diff --git a/source3/utils/regedit_treeview.c b/source3/utils/regedit_treeview.c
index 8d677c8a14..d19866e684 100644
--- a/source3/utils/regedit_treeview.c
+++ b/source3/utils/regedit_treeview.c
@@ -385,14 +385,9 @@ void tree_node_print_path(WINDOW *label, struct tree_node *node)
if (node == NULL)
return;
- wmove(label, 0, 0);
- wclrtoeol(label);
+ werase(label);
wprintw(label, "/");
- wmove(label, 0, 1);
if (node->parent)
print_path_recursive(label, node->parent);
-
- wnoutrefresh(label);
- wrefresh(label);
}