From 673853a8857c06a1b3e38122818e4eb0a3a77bb6 Mon Sep 17 00:00:00 2001
From: pablu <me@pablu.de>
Date: Thu, 7 May 2026 14:34:40 +0200
Subject: searching list instead of only one

---
 src/app.rs | 79 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 71 insertions(+), 8 deletions(-)

(limited to 'src/app.rs')

diff --git a/src/app.rs b/src/app.rs
index 2e9856a..f2b4363 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -11,6 +11,9 @@ pub struct App<'a> {
     pub showing_search_window: bool,
     pub textarea: TextArea<'a>,
     pub search_found: Option<bool>,
+    search_indexes: Option<Vec<usize>>,
+    pub search_indexes_len: Option<usize>,
+    pub current_search_index: Option<usize>,
 }
 
 #[allow(dead_code)]
@@ -22,6 +25,9 @@ impl<'a> App<'a> {
             showing_search_window: false,
             textarea: TextArea::default(),
             search_found: None,
+            search_indexes: None,
+            current_search_index: None,
+            search_indexes_len: None,
         }
     }
 
@@ -36,17 +42,74 @@ impl<'a> App<'a> {
     }
 
     pub fn search(&mut self) -> bool {
-        let index = self.portage.installed_packages.iter().position(|s| {
-            s.name
-                .to_lowercase()
-                .contains(&self.textarea.lines()[0].to_lowercase())
-        });
-
-        if let Some(index) = index {
-            self.list_state.select(Some(index));
+        let indexes: Vec<usize> = self
+            .portage
+            .installed_packages
+            .iter()
+            .enumerate()
+            .filter(|(_, s)| {
+                s.name
+                    .to_lowercase()
+                    .contains(&self.textarea.lines()[0].to_lowercase())
+            })
+            .map(|(i, _)| i)
+            .collect();
+
+        if let Some(index) = indexes.first() {
+            self.list_state.select(Some(index.clone()));
+            self.search_indexes_len = Some(indexes.len());
+            self.search_indexes = Some(indexes);
+            self.current_search_index = Some(0);
             return true;
         }
 
+        self.search_indexes = None;
         return false;
     }
+
+    pub fn next_search(&mut self) {
+        let mut current_index = match self.current_search_index {
+            Some(i) => i,
+            None => return,
+        };
+
+        let search_indexes = match &self.search_indexes {
+            Some(i) => i,
+            None => return,
+        };
+
+        if current_index + 1 >= search_indexes.len() {
+            current_index = 0;
+        } else {
+            current_index += 1;
+        }
+
+        let list_index = search_indexes[current_index];
+
+        self.list_state.select(Some(list_index));
+        self.current_search_index = Some(current_index)
+    }
+
+    pub fn prev_search(&mut self) {
+        let mut current_index = match self.current_search_index {
+            Some(i) => i,
+            None => return,
+        };
+
+        let search_indexes = match &self.search_indexes {
+            Some(i) => i,
+            None => return,
+        };
+
+        if current_index == 0 {
+            current_index = search_indexes.len() - 1;
+        } else {
+            current_index -= 1;
+        }
+
+        let list_index = search_indexes[current_index];
+
+        self.list_state.select(Some(list_index));
+        self.current_search_index = Some(current_index)
+    }
 }
-- 
cgit 1.3.1