add support for glob file selection

 - rename some command configurations

3 files changed, 22 insertions, 19 deletions

diff --git a/src/ui/widgets/tui_dirlist.rs b/src/ui/widgets/tui_dirlist.rs
index 0d88354..2618d97 100644
--- a/src/ui/widgets/tui_dirlist.rs
+++ b/src/ui/widgets/tui_dirlist.rs
@@ -39,16 +39,17 @@ impl<'a> Widget for TuiDirList<'a> {
         let skip_dist = curr_index / area.height as usize * area.height as usize;
 
         let drawing_width = area.width as usize;
-        for (i, entry) in self
-            .dirlist
+
+        self.dirlist
             .iter()
             .skip(skip_dist)
             .enumerate()
             .take(area.height as usize)
-        {
-            let style = entry.get_style();
-            print_entry(buf, entry, style, (x + 1, y + i as u16), drawing_width - 1);
-        }
+            .for_each(|(i, entry)| {
+                let style = entry.get_style();
+                print_entry(buf, entry, style, (x + 1, y + i as u16), drawing_width - 1);
+            });
+
         {
             let screen_index = curr_index % area.height as usize;
 
diff --git a/src/ui/widgets/tui_dirlist_detailed.rs b/src/ui/widgets/tui_dirlist_detailed.rs
index 33f6c5f..242b992 100644
--- a/src/ui/widgets/tui_dirlist_detailed.rs
+++ b/src/ui/widgets/tui_dirlist_detailed.rs
@@ -40,16 +40,18 @@ impl<'a> Widget for TuiDirListDetailed<'a> {
 
         let drawing_width = area.width as usize;
         let skip_dist = curr_index / area.height as usize * area.height as usize;
-        for (i, entry) in self
-            .dirlist
+
+        // draw every entry
+        self.dirlist
             .iter()
             .skip(skip_dist)
             .enumerate()
             .take(area.height as usize)
-        {
-            let style = entry.get_style();
-            print_entry(buf, entry, style, (x + 1, y + i as u16), drawing_width - 1);
-        }
+            .for_each(|(i, entry)| {
+                let style = entry.get_style();
+                print_entry(buf, entry, style, (x + 1, y + i as u16), drawing_width - 1);
+            });
+
         {
             let screen_index = curr_index % area.height as usize;
 
diff --git a/src/ui/widgets/tui_footer.rs b/src/ui/widgets/tui_footer.rs
index 1597553..aa7a821 100644
--- a/src/ui/widgets/tui_footer.rs
+++ b/src/ui/widgets/tui_footer.rs
@@ -8,21 +8,21 @@ use crate::fs::{FileType, JoshutoDirList};
 use crate::util::format;
 
 pub struct TuiFooter<'a> {
-    list: &'a JoshutoDirList,
+    dirlist: &'a JoshutoDirList,
 }
 
 impl<'a> TuiFooter<'a> {
-    pub fn new(list: &'a JoshutoDirList) -> Self {
-        Self { list }
+    pub fn new(dirlist: &'a JoshutoDirList) -> Self {
+        Self { dirlist }
     }
 }
 
 impl<'a> Widget for TuiFooter<'a> {
     fn render(self, area: Rect, buf: &mut Buffer) {
         use std::os::unix::fs::PermissionsExt;
-        match self.list.index {
-            Some(i) if i < self.list.contents.len() => {
-                let entry = &self.list.contents[i];
+        match self.dirlist.index {
+            Some(i) if i < self.dirlist.len() => {
+                let entry = &self.dirlist.contents[i];
 
                 let mode_style = Style::default().fg(Color::Cyan);
                 let mode_str = format::mode_to_string(entry.metadata.permissions_ref().mode());
@@ -39,7 +39,7 @@ impl<'a> Widget for TuiFooter<'a> {
                 let mut text = vec![
                     Span::styled(mode_str, mode_style),
                     Span::raw("  "),
-                    Span::raw(format!("{}/{}", i + 1, self.list.contents.len())),
+                    Span::raw(format!("{}/{}", i + 1, self.dirlist.len())),
                     Span::raw("  "),
                     Span::raw(mtime_str),
                     Span::raw("  "),