From 1ef920b19fc7576071d03cd9d8ff53accbc8d1b9 Mon Sep 17 00:00:00 2001
From: Dongdong Zhou <dz@yay.com>
Date: Wed, 13 Oct 2021 22:11:36 +0100
Subject: [PATCH] termainl pty send

---
 core/src/proxy.rs     | 10 +++++++
 core/src/tab.rs       |  2 +-
 core/src/terminal.rs  | 63 ++++++++++++++++++++++++++++++++++++++++---
 proxy/src/dispatch.rs |  9 +++++++
 proxy/src/terminal.rs |  1 +
 5 files changed, 81 insertions(+), 4 deletions(-)

diff --git a/core/src/proxy.rs b/core/src/proxy.rs
index b369afa5..942f65ee 100644
--- a/core/src/proxy.rs
+++ b/core/src/proxy.rs
@@ -155,6 +155,16 @@ pub fn new_terminal(&self, term_id: TermId, width: usize, height: usize) {
         )
     }
 
+    pub fn terminal_insert(&self, term_id: TermId, s: &str) {
+        self.peer.lock().as_ref().unwrap().send_rpc_notification(
+            "terminal_insert",
+            &json!({
+                "term_id": term_id,
+                "content": s,
+            }),
+        )
+    }
+
     pub fn terminal_resize(&self, term_id: TermId, width: usize, height: usize) {
         self.peer.lock().as_ref().unwrap().send_rpc_notification(
             "terminal_resize",
diff --git a/core/src/tab.rs b/core/src/tab.rs
index 8b1c0755..db64e550 100644
--- a/core/src/tab.rs
+++ b/core/src/tab.rs
@@ -231,7 +231,7 @@ fn event(
                             .terminals
                             .get_mut(id)
                             .unwrap();
-                        terminal.content = content.to_owned();
+                        Arc::make_mut(terminal).content = content.to_owned();
                         ctx.set_handled();
                     }
                     LapceUICommand::UpdateDiffFiles(files) => {
diff --git a/core/src/terminal.rs b/core/src/terminal.rs
index 066330dd..7eb1fcd5 100644
--- a/core/src/terminal.rs
+++ b/core/src/terminal.rs
@@ -11,15 +11,17 @@
 use crate::{
     config::LapceTheme,
     data::LapceTabData,
+    keypress::KeyPressFocus,
     proxy::{LapceProxy, TerminalContent},
     split::LapceSplitNew,
+    state::Mode,
 };
 
 #[derive(Clone)]
 pub struct TerminalSplitData {
     pub widget_id: WidgetId,
     pub split_id: WidgetId,
-    pub terminals: im::HashMap<TermId, LapceTerminalData>,
+    pub terminals: im::HashMap<TermId, Arc<LapceTerminalData>>,
 }
 
 impl TerminalSplitData {
@@ -27,7 +29,7 @@ pub fn new(proxy: Arc<LapceProxy>) -> Self {
         let split_id = WidgetId::next();
         let mut terminals = im::HashMap::new();
 
-        let terminal = LapceTerminalData::new(proxy);
+        let terminal = Arc::new(LapceTerminalData::new(proxy));
         terminals.insert(terminal.id, terminal);
 
         Self {
@@ -38,6 +40,34 @@ pub fn new(proxy: Arc<LapceProxy>) -> Self {
     }
 }
 
+pub struct LapceTerminalViewData {
+    terminal: Arc<LapceTerminalData>,
+    proxy: Arc<LapceProxy>,
+}
+
+impl KeyPressFocus for LapceTerminalViewData {
+    fn get_mode(&self) -> Mode {
+        Mode::Insert
+    }
+
+    fn check_condition(&self, condition: &str) -> bool {
+        false
+    }
+
+    fn run_command(
+        &mut self,
+        ctx: &mut EventCtx,
+        command: &crate::command::LapceCommand,
+        count: Option<usize>,
+        env: &Env,
+    ) {
+    }
+
+    fn insert(&mut self, ctx: &mut EventCtx, c: &str) {
+        self.proxy.terminal_insert(self.terminal.id, c);
+    }
+}
+
 #[derive(Clone)]
 pub struct LapceTerminalData {
     id: TermId,
@@ -48,7 +78,7 @@ impl LapceTerminalData {
     pub fn new(proxy: Arc<LapceProxy>) -> Self {
         let id = TermId::next();
         std::thread::spawn(move || {
-            proxy.new_terminal(id, 1, 1);
+            proxy.new_terminal(id, 50, 20);
         });
         Self {
             id,
@@ -169,6 +199,33 @@ fn event(
         data: &mut LapceTabData,
         env: &Env,
     ) {
+        let old_terminal_data =
+            data.terminal.terminals.get(&self.term_id).unwrap().clone();
+        let mut term_data = LapceTerminalViewData {
+            terminal: old_terminal_data.clone(),
+            proxy: data.proxy.clone(),
+        };
+        match event {
+            Event::MouseDown(mouse_event) => {
+                ctx.request_focus();
+            }
+            Event::KeyDown(key_event) => {
+                let mut keypress = data.keypress.clone();
+                Arc::make_mut(&mut keypress).key_down(
+                    ctx,
+                    key_event,
+                    &mut term_data,
+                    env,
+                );
+                data.keypress = keypress.clone();
+            }
+            _ => (),
+        }
+        if !term_data.terminal.same(&old_terminal_data) {
+            Arc::make_mut(&mut data.terminal)
+                .terminals
+                .insert(term_data.terminal.id, term_data.terminal.clone());
+        }
     }
 
     fn lifecycle(
diff --git a/proxy/src/dispatch.rs b/proxy/src/dispatch.rs
index 5e407982..36fe2d45 100644
--- a/proxy/src/dispatch.rs
+++ b/proxy/src/dispatch.rs
@@ -124,6 +124,10 @@ pub enum Notification {
         height: usize,
         term_id: TermId,
     },
+    TerminalInsert {
+        term_id: TermId,
+        content: String,
+    },
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -413,6 +417,11 @@ fn handle_notification(&self, rpc: Notification) {
                     self.lsp.lock().update(buffer, &content_change, buffer.rev);
                 }
             }
+            Notification::TerminalInsert { term_id, content } => {
+                if let Some(terminal) = self.terminals.lock().get(&term_id) {
+                    terminal.insert(content);
+                }
+            }
             Notification::TerminalResize {
                 term_id,
                 width,
diff --git a/proxy/src/terminal.rs b/proxy/src/terminal.rs
index 4cbb3382..2b2e542e 100644
--- a/proxy/src/terminal.rs
+++ b/proxy/src/terminal.rs
@@ -124,6 +124,7 @@ fn run(&self, receiver: Receiver<Event>, notifier: Notifier) {
                     Event::ClipboardLoad(_, _) => {}
                     Event::ColorRequest(_, _) => {}
                     Event::PtyWrite(s) => {
+                        eprintln!("pty write {}", s);
                         notifier.notify(s.into_bytes());
                     }
                     Event::CursorBlinkingChange(_) => {}