Minor Feature: Sort entries by position in/of file

+ Hitting  now sorts the entries by position in file or position of files
+ Can be helpful to detect entries newly added via DOI which are appended to EOF

3 files changed, 21 insertions, 5 deletions

diff --git a/src/tui/commands.rs b/src/tui/commands.rs
index 0e00f95..08ee677 100644
--- a/src/tui/commands.rs
+++ b/src/tui/commands.rs
@@ -57,6 +57,8 @@ pub enum CmdAction {
     Confirm,
     // Sort table/list
     SortList,
+    //
+    SortById,
     // Yank selected item
     YankItem,
     // Edit file
@@ -153,6 +155,8 @@ impl From<KeyEvent> for CmdAction {
             KeyCode::Char('y') => Self::YankItem,
             // Sort entry table by selected col
             KeyCode::Char('s') => Self::SortList,
+            // Sort entry table by position in file
+            KeyCode::Char('S') => Self::SortById,
             // Show help popup
             KeyCode::Char('?') => Self::ShowHelp,
             // Else do nothing
diff --git a/src/tui/popup.rs b/src/tui/popup.rs
index 78a0719..4ef9fc3 100644
--- a/src/tui/popup.rs
+++ b/src/tui/popup.rs
@@ -61,6 +61,10 @@ impl PopupArea {
             ("g|Home: ", "Go to first entry"),
             ("G|End: ", "Go to last entry"),
             ("s: ", "sort entries by selected column (toggles reversed)"),
+            (
+                "S: ",
+                "sort entries by position in/of file (toggles reversed)",
+            ),
             ("y: ", "yank/copy citekey of selected entry to clipboard"),
             ("e: ", "Open editor at selected entry"),
             ("o: ", "Open with selected entry associated PDF"),
diff --git a/src/tui/ui.rs b/src/tui/ui.rs
index 4f64338..d85f318 100644
--- a/src/tui/ui.rs
+++ b/src/tui/ui.rs
@@ -563,7 +563,8 @@ pub fn render_entrytable(app: &mut App, args: &CLIArgs, frame: &mut Frame, rect:
     let header = Row::new(vec![
         Cell::from(
             Line::from(vec![{ Span::raw("Author") }, {
-                if let EntryTableColumn::Authors = app.bibiman.entry_table.entry_table_sorted_by_col
+                if let Some(EntryTableColumn::Authors) =
+                    app.bibiman.entry_table.entry_table_sorted_by_col
                 {
                     Span::raw(format!(
                         " {}",
@@ -589,7 +590,9 @@ pub fn render_entrytable(app: &mut App, args: &CLIArgs, frame: &mut Frame, rect:
         ),
         Cell::from(
             Line::from(vec![{ Span::raw("Title") }, {
-                if let EntryTableColumn::Title = app.bibiman.entry_table.entry_table_sorted_by_col {
+                if let Some(EntryTableColumn::Title) =
+                    app.bibiman.entry_table.entry_table_sorted_by_col
+                {
                     Span::raw(format!(
                         " {}",
                         if app.bibiman.entry_table.entry_table_reversed_sort {
@@ -613,7 +616,9 @@ pub fn render_entrytable(app: &mut App, args: &CLIArgs, frame: &mut Frame, rect:
         ),
         Cell::from(
             Line::from(vec![{ Span::raw("Year") }, {
-                if let EntryTableColumn::Year = app.bibiman.entry_table.entry_table_sorted_by_col {
+                if let Some(EntryTableColumn::Year) =
+                    app.bibiman.entry_table.entry_table_sorted_by_col
+                {
                     Span::raw(format!(
                         " {}",
                         if app.bibiman.entry_table.entry_table_reversed_sort {
@@ -637,7 +642,8 @@ pub fn render_entrytable(app: &mut App, args: &CLIArgs, frame: &mut Frame, rect:
         ),
         Cell::from(
             Line::from(vec![{ Span::raw("Pubtype") }, {
-                if let EntryTableColumn::Pubtype = app.bibiman.entry_table.entry_table_sorted_by_col
+                if let Some(EntryTableColumn::Pubtype) =
+                    app.bibiman.entry_table.entry_table_sorted_by_col
                 {
                     Span::raw(format!(
                         " {}",
@@ -698,7 +704,9 @@ pub fn render_entrytable(app: &mut App, args: &CLIArgs, frame: &mut Frame, rect:
             Constraint::Percentage(20),
             Constraint::Fill(1),
             Constraint::Length(
-                if let EntryTableColumn::Year = app.bibiman.entry_table.entry_table_sorted_by_col {
+                if let Some(EntryTableColumn::Year) =
+                    app.bibiman.entry_table.entry_table_sorted_by_col
+                {
                     6
                 } else {
                     4