From 735264bb3d673c943e2e8c4898dba0609f49b3f4 Mon Sep 17 00:00:00 2001
From: lukeflo
Date: Sun, 20 Oct 2024 18:14:17 +0200
Subject: Implement Sorting, jumping multiple entries

- Select a column with `j` and `l`
- Sort selected column with `s` (toggles regular and reversed order)
- Jump list up/down by 5 entries Vim-style using `C-d` and `C-u`
---
 src/frontend/handler.rs | 49 +++++++++++++++++++++++++++++++++++++------------
 1 file changed, 37 insertions(+), 12 deletions(-)

(limited to 'src/frontend/handler.rs')

diff --git a/src/frontend/handler.rs b/src/frontend/handler.rs
index ec1647e..39ec7a2 100644
--- a/src/frontend/handler.rs
+++ b/src/frontend/handler.rs
@@ -49,23 +49,33 @@ pub fn handle_key_events(key_event: KeyEvent, app: &mut App, tui: &mut Tui) -> R
         // Keycodes for the tag area
         CurrentArea::TagArea => match key_event.code {
             KeyCode::Down => {
-                app.select_next_tag();
+                app.select_next_tag(1);
             }
             KeyCode::Up => {
-                app.select_previous_tag();
+                app.select_previous_tag(1);
             }
             KeyCode::Char('j') => {
                 if key_event.modifiers == KeyModifiers::ALT {
                     app.scroll_info_down();
                 } else {
-                    app.select_next_tag();
+                    app.select_next_tag(1);
                 }
             }
             KeyCode::Char('k') => {
                 if key_event.modifiers == KeyModifiers::ALT {
                     app.scroll_info_up();
                 } else {
-                    app.select_previous_tag();
+                    app.select_previous_tag(1);
+                }
+            }
+            KeyCode::Char('d') => {
+                if key_event.modifiers == KeyModifiers::CONTROL {
+                    app.select_next_tag(5)
+                }
+            }
+            KeyCode::Char('u') => {
+                if key_event.modifiers == KeyModifiers::CONTROL {
+                    app.select_previous_tag(5)
                 }
             }
             KeyCode::Char('g') | KeyCode::Home => {
@@ -96,23 +106,35 @@ pub fn handle_key_events(key_event: KeyEvent, app: &mut App, tui: &mut Tui) -> R
         // Keycodes for the entry area
         CurrentArea::EntryArea => match key_event.code {
             KeyCode::Down => {
-                app.select_next_entry();
+                app.select_next_entry(1);
             }
             KeyCode::Up => {
-                app.select_previous_entry();
+                app.select_previous_entry(1);
             }
             KeyCode::Char('j') => {
                 if key_event.modifiers == KeyModifiers::ALT {
                     app.scroll_info_down();
                 } else {
-                    app.select_next_entry();
+                    app.select_next_entry(1);
                 }
             }
             KeyCode::Char('k') => {
                 if key_event.modifiers == KeyModifiers::ALT {
                     app.scroll_info_up();
                 } else {
-                    app.select_previous_entry();
+                    app.select_previous_entry(1);
+                }
+            }
+            KeyCode::Char('d') => {
+                if key_event.modifiers == KeyModifiers::CONTROL {
+                    app.select_next_entry(5);
+                }
+            }
+            KeyCode::Char('u') => {
+                if key_event.modifiers == KeyModifiers::CONTROL {
+                    app.select_previous_entry(5);
+                } else {
+                    app.open_doi_url()?;
                 }
             }
             KeyCode::Char('g') | KeyCode::Home => {
@@ -121,8 +143,14 @@ pub fn handle_key_events(key_event: KeyEvent, app: &mut App, tui: &mut Tui) -> R
             KeyCode::Char('G') | KeyCode::End => {
                 app.select_last_entry();
             }
+            KeyCode::Char('h') => {
+                app.select_prev_column();
+            }
+            KeyCode::Char('l') => {
+                app.select_next_column();
+            }
             KeyCode::Char('s') => {
-                app.entry_table.sort_entry_table("author", true);
+                app.entry_table.sort_entry_table(true);
             }
             KeyCode::Char('y') => {
                 App::yank_text(&app.get_selected_citekey());
@@ -133,9 +161,6 @@ pub fn handle_key_events(key_event: KeyEvent, app: &mut App, tui: &mut Tui) -> R
             KeyCode::Char('o') => {
                 app.open_connected_file()?;
             }
-            KeyCode::Char('u') => {
-                app.open_doi_url()?;
-            }
             KeyCode::Char('/') => {
                 app.enter_search_area();
             }
-- 
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