ok

2 files changed, 26 insertions, 3 deletions

diff --git a/c_litems.go b/c_litems.go
index b7b1b4b..4aa21d6 100644
--- a/c_litems.go
+++ b/c_litems.go
@@ -167,6 +167,26 @@ func (litems *ItemsList) inc(jump int) {
 	litems.curr = new_item
 }
 
+// returns the previous dir
+func (item *ItemsNode) prev_dir() *ItemsNode {
+	for ptr := item.prev; ptr != nil && ptr.prev != nil; ptr = ptr.prev {
+		if ptr.is_dir() == true {
+			return ptr
+		}
+	}
+	return nil
+}
+
+// returns the next dir
+func (item *ItemsNode) next_dir() *ItemsNode {
+	for ptr := item.next; ptr != nil && ptr.next != nil; ptr = ptr.next {
+		if ptr.is_dir() == true {
+			return ptr
+		}
+	}
+	return nil
+}
+
 // returns the next directory in line with the same or lower depth
 func (item *ItemsNode) get_next_level() *ItemsNode {
 	if item == nil || item.Dirs == nil {
@@ -190,4 +210,3 @@ func (item *ItemsNode) get_next_level() *ItemsNode {
 	}
 	return nil
 }
-
diff --git a/i_events.go b/i_events.go
index 7e2197c..acd8e96 100644
--- a/i_events.go
+++ b/i_events.go
@@ -273,10 +273,14 @@ func i_events(data *HardData) {
 				// TODO: maybe keymap these
 			} else if event.Rune() == '}' ||
 					  event.Rune() == ']' {
-				// TODO: next dir
+				if next := data.litems.curr.next_dir(); next != nil {
+					data.litems.curr = next
+				}
 			} else if event.Rune() == '{' ||
 					  event.Rune() == '[' {
-				// TODO: prev dir
+				if prev := data.litems.curr.prev_dir(); prev != nil {
+					data.litems.curr = prev
+				}
 			} else if event.Rune() == 'g' ||
 					  event.Key() == tcell.KeyHome {
 				data.litems.curr = data.litems.head