1 files changed, 2 insertions, 70 deletions
diff --git a/src/interactive/app/app_state.rs b/src/interactive/app/app_state.rs
index 8d245db..14164d2 100644
--- a/src/interactive/app/app_state.rs
+++ b/src/interactive/app/app_state.rs
@@ -2,7 +2,7 @@ use std::time::Duration;
 
 use dua::{
     inodefilter::InodeFilter,
-    traverse::{Tree, TreeIndex},
+    traverse::{RunningTraversal, Tree, TreeIndex},
     Throttle, WalkResult,
 };
 use petgraph::Direction;
@@ -34,76 +34,8 @@ pub struct AppState {
     pub message: Option<String>,
     pub focussed: FocussedPane,
     pub is_scanning: bool,
-    pub traversal_state: TraversalState,
-}
-
-#[derive(Default)]
-pub struct TraversalState {
-    pub previous_node_idx: TreeIndex,
-    pub parent_node_idx: TreeIndex,
-    pub directory_info_per_depth_level: Vec<EntryInfo>,
-    pub current_directory_at_depth: EntryInfo,
-    pub previous_depth: usize,
-    pub inodes: InodeFilter,
-    pub throttle: Option<Throttle>,
     pub received_event: bool,
-}
-
-impl TraversalState {
-    pub fn new(root_idx: TreeIndex) -> Self {
-        Self {
-            previous_node_idx: root_idx,
-            parent_node_idx: root_idx,
-            directory_info_per_depth_level: Vec::new(),
-            current_directory_at_depth: EntryInfo::default(),
-            previous_depth: 0,
-            inodes: InodeFilter::default(),
-            throttle: Some(Throttle::new(Duration::from_millis(250), None)),
-            received_event: false,
-        }
-    }
-}
-
-#[derive(Default, Copy, Clone)]
-pub struct EntryInfo {
-    pub size: u128,
-    pub entries_count: Option<u64>,
-}
-
-impl EntryInfo {
-    pub fn add_count(&mut self, other: &Self) {
-        self.entries_count = match (self.entries_count, other.entries_count) {
-            (Some(a), Some(b)) => Some(a + b),
-            (None, Some(b)) => Some(b),
-            (Some(a), None) => Some(a),
-            (None, None) => None,
-        };
-    }
-}
-
-pub fn set_entry_info_or_panic(
-    tree: &mut Tree,
-    node_idx: TreeIndex,
-    EntryInfo {
-        size,
-        entries_count,
-    }: EntryInfo,
-) {
-    let node = tree
-        .node_weight_mut(node_idx)
-        .expect("node for parent index we just retrieved");
-    node.size = size;
-    node.entry_count = entries_count;
-}
-
-pub fn parent_or_panic(tree: &mut Tree, parent_node_idx: TreeIndex) -> TreeIndex {
-    tree.neighbors_directed(parent_node_idx, Direction::Incoming)
-        .next()
-        .expect("every node in the iteration has a parent")
-}
-
-pub fn pop_or_panic(v: &mut Vec<EntryInfo>) -> EntryInfo {
-    v.pop().expect("sizes per level to be in sync with graph")
+    pub running_traversal: Option<RunningTraversal>,
 }
 
 pub enum ProcessingResult {