added the recent actions feature when search bar is empty

docs/config.toml

@@ -23,6 +23,9 @@ show_trayicon = true
 # hotkey for opening clipboard history
 clipboard_hotkey = "SUPER+SHIFT+2"
 
+# number of recent actions to show when search is empty
+recent_actions_limit = 5
+
 # Create a presentation.sh file and you can make it do pretty much anything 
 # Example usage: 
 # 	- turn on / off your WM in different "modes"
@@ -66,4 +69,3 @@ command = "echo "
 # icon_path is optional
 alias = "Variables 1" # the name that will be displayed in the results
 alias_lc = "var test" # the name used to search for it
-

docs/default.toml

@@ -7,6 +7,7 @@ haptic_feedback = false
 show_trayicon = true
 shells = []
 clipboard_hotkey = "SUPER+SHIFT+C"
+recent_actions_limit = 5
 
 [buffer_rules]
 clear_on_hide = true

src/app.rs

@@ -76,6 +76,7 @@ pub enum Message {
     UpdateAvailable,
     ResizeWindow(Id, f32),
     OpenWindow,
+    OpenResult(u32),
     OpenToSettings,
     SearchQueryChanged(String, Id),
     KeyPressed(u32),

src/app/apps.rs

@@ -165,6 +165,7 @@ impl App {
         theme: crate::config::Theme,
         id_num: u32,
         focussed_id: u32,
+        on_press: Option<Message>,
     ) -> iced::Element<'static, Message> {
         let focused = focussed_id == id_num;
 
@@ -202,11 +203,11 @@ impl App {
         }
         row = row.push(container(text_block).width(Fill));
 
-        let msg = match self.open_command.clone() {
+        let msg = on_press.or(match self.open_command.clone() {
             AppCommand::Function(func) => Some(Message::RunFunction(func)),
             AppCommand::Message(msg) => Some(msg),
             AppCommand::Display => None,
-        };
+        });
 
         let theme_clone = theme.clone();
 

src/app/pages/clipboard.rs

@@ -81,7 +81,7 @@ pub fn clipboard_view(
                 Column::from_iter(clipboard_content.iter().enumerate().map(|(i, content)| {
                     content
                         .to_app()
-                        .render(theme.clone(), i as u32, focussed_id)
+                        .render(theme.clone(), i as u32, focussed_id, None)
                 }))
                 .width(WINDOW_WIDTH / 3.),
             )

src/app/tile.rs

@@ -1,5 +1,6 @@
 //! This module handles the logic for the tile, AKA rustcast's main window
 pub mod elm;
+mod recent_actions;
 pub mod update;
 
 use crate::app::apps::App;
@@ -34,6 +35,8 @@ use std::fmt::Debug;
 use std::str::FromStr;
 use std::time::Duration;
 
+use self::recent_actions::RecentActions;
+
 /// This is a wrapper around the sender to disable dropping
 #[derive(Clone, Debug)]
 pub struct ExtSender(pub Sender<Message>);
@@ -70,6 +73,14 @@ impl AppIndex {
         app.ranking += 1;
     }
 
+    fn contains_key(&self, name: &str) -> bool {
+        self.by_name.contains_key(name)
+    }
+
+    fn get(&self, name: &str) -> Option<&App> {
+        self.by_name.get(name)
+    }
+
     fn empty() -> AppIndex {
         AppIndex {
             by_name: HashMap::new(),
@@ -123,6 +134,7 @@ pub struct Tile {
     frontmost: Option<Retained<NSRunningApplication>>,
     pub config: Config,
     hotkeys: Hotkeys,
+    recent_actions: RecentActions,
     clipboard_content: Vec<ClipBoardContentType>,
     tray_icon: Option<TrayIcon>,
     sender: Option<ExtSender>,
@@ -259,6 +271,32 @@ impl Tile {
         self.results = results;
     }
 
+    pub fn recent_results(&self) -> Vec<App> {
+        self.recent_actions.resolve(|key| self.options.get(key))
+    }
+
+    pub fn record_recent_action(&mut self, key: &str) {
+        self.recent_actions.record(key);
+    }
+
+    pub fn action_exists(&self, key: &str) -> bool {
+        self.options.contains_key(key)
+    }
+
+    pub fn refresh_recent_actions(&mut self) {
+        let mut changed = self
+            .recent_actions
+            .set_limit(self.config.recent_actions_limit);
+        changed = self
+            .recent_actions
+            .prune_by(|key| self.options.contains_key(key))
+            || changed;
+
+        if changed {
+            self.recent_actions.persist_async();
+        }
+    }
+
     /// Gets the frontmost application to focus later.
     pub fn capture_frontmost(&mut self) {
         use objc2_app_kit::NSWorkspace;

src/app/tile/elm.rs

@@ -54,6 +54,12 @@ pub fn new(hotkey: HotKey, config: &Config) -> (Tile, Task<Message>) {
     info!("Loaded basic apps / default apps");
     options.par_sort_by_key(|x| x.display_name.len());
     let options = AppIndex::from_apps(options);
+    let mut recent_actions =
+        crate::app::tile::recent_actions::RecentActions::load(config.recent_actions_limit);
+
+    if recent_actions.prune_by(|key| options.contains_key(key)) {
+        recent_actions.persist_async();
+    }
 
     let hotkeys = Hotkeys {
         toggle: hotkey,
@@ -79,6 +85,7 @@ pub fn new(hotkey: HotKey, config: &Config) -> (Tile, Task<Message>) {
             focused: false,
             config: config.clone(),
             theme: config.theme.to_owned().clone().into(),
+            recent_actions,
             clipboard_content: vec![],
             tray_icon: None,
             sender: None,
@@ -131,12 +138,16 @@ pub fn view(tile: &Tile, wid: window::Id) -> Element<'_, Message> {
                 tile.focus_id,
             ),
             Page::Settings => settings_page(tile.config.clone()),
-            Page::FileSearch | Page::Main => container(Column::from_iter(
-                tile.results.iter().enumerate().map(|(i, app)| {
-                    app.clone()
-                        .render(tile.config.theme.clone(), i as u32, tile.focus_id)
-                }),
-            ))
+            Page::FileSearch | Page::Main => container(Column::from_iter(tile.results.iter().enumerate().map(
+                |(i, app)| {
+                    app.clone().render(
+                        tile.config.theme.clone(),
+                        i as u32,
+                        tile.focus_id,
+                        Some(Message::OpenResult(i as u32)),
+                    )
+                },
+            )))
             .into(),
         };
 
@@ -155,16 +166,18 @@ pub fn view(tile: &Tile, wid: window::Id) -> Element<'_, Message> {
             .id("results")
             .height(height as u32);
 
-        let text = if tile.query_lc.is_empty() {
-            tile.page.to_string()
-        } else {
+        let text = if !tile.query_lc.is_empty() {
             match results_count {
                 1 => "1 result found".to_string(),
                 0 => "No results found".to_string(),
                 count => {
                     format!("{count} results found")
                 }
             }
+        } else if tile.page == Page::Main {
+            "Recent actions".to_string()
+        } else {
+            tile.page.to_string()
         };
 
         let contents = container(