add commands for window tiling

Cargo.toml

@@ -21,7 +21,7 @@ libc = "0.2.180"
 log = "0.4.29"
 minreq = { version = "2.14.1", features = ["https"] }
 objc2 = "0.6.3"
-objc2-app-kit = { version = "0.3.2", features = ["NSImage"] }
+objc2-app-kit = { version = "0.3.2", features = ["NSImage", "NSScreen"] }
 objc2-application-services = { version = "0.3.2", default-features = false, features = ["HIServices", "Processes"] }
 objc2-core-foundation = "0.3.2"
 objc2-core-graphics = { version = "0.3.2", features = ["CGEvent"] }

src/app/apps.rs

@@ -177,6 +177,40 @@ impl App {
         ]
     }
 
+    /// Window tiling actions (12 positions)
+    pub fn window_apps() -> Vec<App> {
+        use crate::platform::macos::window::TilePosition;
+
+        let icons = icns_data_to_handle(ICNS_ICON.to_vec());
+
+        let actions: &[(&str, TilePosition)] = &[
+            ("Left Half", TilePosition::LeftHalf),
+            ("Right Half", TilePosition::RightHalf),
+            ("Top Half", TilePosition::TopHalf),
+            ("Bottom Half", TilePosition::BottomHalf),
+            ("Top Left Quarter", TilePosition::TopLeft),
+            ("Top Right Quarter", TilePosition::TopRight),
+            ("Bottom Left Quarter", TilePosition::BottomLeft),
+            ("Bottom Right Quarter", TilePosition::BottomRight),
+            ("Left Third", TilePosition::LeftThird),
+            ("Center Third", TilePosition::CenterThird),
+            ("Right Third", TilePosition::RightThird),
+            ("Maximize", TilePosition::Maximize),
+        ];
+
+        actions
+            .iter()
+            .map(|(name, pos)| App {
+                ranking: 0,
+                open_command: AppCommand::Function(Function::TileWindow(pos.clone())),
+                desc: "Window Tiling".to_string(),
+                icons: icons.clone(),
+                display_name: name.to_string(),
+                search_name: name.to_lowercase(),
+            })
+            .collect()
+    }
+
     /// This renders the app into an iced element, allowing it to be displayed in the search results
     pub fn render(
         self,

src/app/tile/elm.rs

@@ -59,6 +59,8 @@ pub fn new(hotkeys: Hotkeys, config: &Config) -> (Tile, Task<Message>) {
 
     options.extend(App::basic_apps());
     info!("Loaded basic apps / default apps");
+    options.extend(App::window_apps());
+    info!("Loaded window tiling apps");
     options.par_sort_by_key(|x| x.display_name.len());
     let options = AppIndex::from_apps(options);
 

src/app/tile/update.rs

@@ -532,6 +532,14 @@ pub fn handle_update(tile: &mut Tile, message: Message) -> Task<Message> {
         }
 
         Message::RunFunction(command) => {
+            if let Function::TileWindow(pos) = &command {
+                if let Some(pid) = tile.frontmost.as_ref().map(|a| a.processIdentifier()) {
+                    let ok = crate::platform::macos::window::tile_focused_window(pid, pos);
+                    if !ok && tile.config.haptic_feedback {
+                        perform_haptic(HapticPattern::Alignment);
+                    }
+                }
+            }
             command.execute(&tile.config);
             let page_task = match tile.page {
                 Page::Settings => Task::done(Message::SwitchToPage(Page::Main)),
@@ -615,6 +623,7 @@ pub fn handle_update(tile: &mut Tile, message: Message) -> Task<Message> {
             new_options.extend(tile.config.shells.iter().map(|x| x.to_app()));
             new_options.extend(tile.config.modes.to_apps());
             new_options.extend(App::basic_apps());
+            new_options.extend(App::window_apps());
             new_options.par_sort_by_key(|x| x.display_name.len());
             tile.options = AppIndex::from_apps(new_options);
 

src/commands.rs

@@ -28,6 +28,7 @@ pub enum Function {
     GoogleSearch(String),
     Calculate(Expr),
     Quit,
+    TileWindow(crate::platform::macos::window::TilePosition),
 }
 
 impl Function {
@@ -122,6 +123,10 @@ impl Function {
             },
 
             Function::Quit => std::process::exit(0),
+
+            // TileWindow is intercepted in the RunFunction handler which has
+            // access to the frontmost PID; nothing to do here.
+            Function::TileWindow(_) => {}
         }
     }
 }

src/platform/macos/mod.rs

@@ -5,6 +5,7 @@ pub mod events;
 pub mod haptics;
 pub mod launching;
 pub mod urlscheme;
+pub mod window;
 
 use iced::wgpu::rwh::WindowHandle;