Implement OSC 52 escape code events

src/main.rs

@@ -1,9 +1,7 @@
 // Copyright 2023 System76 <[email protected]>
 // SPDX-License-Identifier: GPL-3.0-only
 
-use alacritty_terminal::{
-    event::Event as TermEvent, term::color::Colors as TermColors, term::Config as TermConfig, tty,
-};
+use alacritty_terminal::{event::Event as TermEvent, term, term::color::Colors as TermColors, tty};
 use cosmic::{
     app::{message, Command, Core, Settings},
     cosmic_config::{self, ConfigSet, CosmicConfigEntry},
@@ -133,7 +131,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         None
     };
 
-    let term_config = TermConfig::default();
+    let term_config = term::Config::default();
     // Set up environmental variables for terminal
     tty::setup_env();
     // Override TERM for better compatibility
@@ -166,7 +164,7 @@ pub struct Flags {
     config_handler: Option<cosmic_config::Config>,
     config: Config,
     startup_options: Option<tty::Options>,
-    term_config: TermConfig,
+    term_config: term::Config,
 }
 
 #[derive(Clone, Copy, Debug, Eq, PartialEq)]
@@ -379,7 +377,7 @@ pub struct App {
     find_search_value: String,
     term_event_tx_opt: Option<mpsc::Sender<(pane_grid::Pane, segmented_button::Entity, TermEvent)>>,
     startup_options: Option<tty::Options>,
-    term_config: TermConfig,
+    term_config: term::Config,
     color_scheme_errors: Vec<String>,
     color_scheme_expanded: Option<(ColorSchemeKind, ColorSchemeId)>,
     color_scheme_renaming: Option<(ColorSchemeKind, ColorSchemeId, String)>,
@@ -2136,6 +2134,31 @@ impl Application for App {
                     TermEvent::Bell => {
                         //TODO: audible or visible bell options?
                     }
+                    TermEvent::ClipboardLoad(kind, callback) => {
+                        match kind {
+                            term::ClipboardType::Clipboard => {
+                                log::info!("clipboard load");
+                                return clipboard::read(move |data_opt| {
+                                    //TODO: what to do when data_opt is None?
+                                    callback(&data_opt.unwrap_or_default());
+                                    // We don't need to do anything else
+                                    message::none()
+                                });
+                            }
+                            term::ClipboardType::Selection => {
+                                log::info!("TODO: load selection");
+                            }
+                        }
+                    }
+                    TermEvent::ClipboardStore(kind, data) => match kind {
+                        term::ClipboardType::Clipboard => {
+                            log::info!("clipboard store");
+                            return clipboard::write(data);
+                        }
+                        term::ClipboardType::Selection => {
+                            log::info!("TODO: store selection");
+                        }
+                    },
                     TermEvent::ColorRequest(index, f) => {
                         if let Some(tab_model) = self.pane_model.panes.get(pane) {
                             if let Some(terminal) = tab_model.data::<Mutex<Terminal>>(entity) {
@@ -2146,6 +2169,9 @@ impl Application for App {
                             }
                         }
                     }
+                    TermEvent::CursorBlinkingChange => {
+                        //TODO: should we blink the cursor?
+                    }
                     TermEvent::Exit => {
                         return self.update(Message::TabClose(Some(entity)));
                     }
@@ -2205,9 +2231,6 @@ impl Application for App {
                             }
                         }
                     }
-                    _ => {
-                        log::warn!("TODO: {:?}", event);
-                    }
                 }
             }
             Message::TermEventTx(term_event_tx) => {