add `filter` command (#205)

* add `filter` command

* cargo fmt

1 files changed, 4 insertions, 3 deletions

diff --git a/src/history.rs b/src/history.rs
index 162c3bd..076f59c 100644
--- a/src/history.rs
+++ b/src/history.rs
@@ -155,7 +155,7 @@ pub fn create_dirlist_with_history(
     tab_options: &TabDisplayOption,
 ) -> io::Result<JoshutoDirList> {
     let filter_func = options.filter_func();
-    let mut contents = read_directory(path, filter_func, options)?;
+    let mut contents = read_directory(path, filter_func, options, tab_options)?;
 
     // re-use directory size information on reload
     for entry in contents.iter_mut() {
@@ -246,12 +246,13 @@ pub fn read_directory<F>(
     path: &Path,
     filter_func: F,
     options: &DisplayOption,
+    tab_options: &TabDisplayOption,
 ) -> io::Result<Vec<JoshutoDirEntry>>
 where
-    F: Fn(&Result<fs::DirEntry, io::Error>) -> bool,
+    F: Fn(&Result<fs::DirEntry, io::Error>, &DisplayOption, &TabDisplayOption) -> bool,
 {
     let results: Vec<JoshutoDirEntry> = fs::read_dir(path)?
-        .filter(filter_func)
+        .filter(|res| filter_func(res, options, tab_options))
         .filter_map(|res| JoshutoDirEntry::from(&res.ok()?, options).ok())
         .collect();