From c2938a9b97b421f62786666032fc35af91ebc4c8 Mon Sep 17 00:00:00 2001
From: Christian Krause <christian.krause@mailbox.org>
Date: Thu, 17 Jun 2021 09:18:28 +0200
Subject: [PATCH] state: adds offset access and manipulation

---
 src/widgets/list.rs  | 10 ++++++++++
 src/widgets/table.rs | 10 ++++++++++
 2 files changed, 20 insertions(+)

diff --git a/src/widgets/list.rs b/src/widgets/list.rs
index d785d54..96cc86c 100644
--- a/src/widgets/list.rs
+++ b/src/widgets/list.rs
@@ -14,6 +14,16 @@ pub struct ListState {
 }
 
 impl ListState {
+    /// Returns the offset.
+    pub fn offset(&self) -> usize {
+        self.offset
+    }
+
+    /// Mutably returns the offset.
+    pub fn offset_mut(&mut self) -> &mut usize {
+        &mut self.offset
+    }
+
     pub fn selected(&self) -> Option<usize> {
         self.selected
     }
diff --git a/src/widgets/table.rs b/src/widgets/table.rs
index e1b1bf6..4e54b41 100644
--- a/src/widgets/table.rs
+++ b/src/widgets/table.rs
@@ -342,6 +342,16 @@ pub struct TableState {
 }
 
 impl TableState {
+    /// Returns the offset.
+    pub fn offset(&self) -> usize {
+        self.offset
+    }
+
+    /// Mutably returns the offset.
+    pub fn offset_mut(&mut self) -> &mut usize {
+        &mut self.offset
+    }
+
     pub fn selected(&self) -> Option<usize> {
         self.selected
     }