From 513b77db75dbc243d27d5067fad2ac3dd2fb897c Mon Sep 17 00:00:00 2001
From: Smit Barmase <heysmitbarmase@gmail.com>
Date: Wed, 13 Aug 2025 04:19:16 +0530
Subject: [PATCH] log

---
 crates/gpui/src/platform/linux/x11/client.rs  | 33 ++++++++++++++++---
 .../src/platform/linux/x11/xim_handler.rs     |  8 +++++
 2 files changed, 36 insertions(+), 5 deletions(-)

diff --git a/crates/gpui/src/platform/linux/x11/client.rs b/crates/gpui/src/platform/linux/x11/client.rs
index 573e4addf7..a98c8eba82 100644
--- a/crates/gpui/src/platform/linux/x11/client.rs
+++ b/crates/gpui/src/platform/linux/x11/client.rs
@@ -256,6 +256,7 @@ impl X11ClientStatePtr {
     }
 
     pub fn update_ime_position(&self, bounds: Bounds<ScaledPixels>) {
+        println!("ime pos");
         let Some(client) = self.get_client() else {
             return;
         };
@@ -273,6 +274,7 @@ impl X11ClientStatePtr {
             state.ximc = Some(ximc);
             return;
         };
+        println!("set ic values");
         let ic_attributes = ximc
             .build_ic_attributes()
             .push(
@@ -642,6 +644,9 @@ impl X11Client {
                 let xim_connected = xim_handler.connected;
                 drop(state);
 
+                println!("");
+                println!("----start--");
+
                 let xim_filtered = match ximc.filter_event(&event, &mut xim_handler) {
                     Ok(handled) => handled,
                     Err(err) => {
@@ -660,12 +665,16 @@ impl X11Client {
                 }
 
                 if xim_filtered {
+                    println!("filtered skipping");
                     continue;
+                } else {
+                    println!("not skipping");
                 }
 
                 if xim_connected {
                     self.xim_handle_event(event);
                 } else {
+                    println!("event not connected!");
                     self.handle_event(event);
                 }
             }
@@ -711,6 +720,7 @@ impl X11Client {
                     });
             }
         }
+        println!("create ic");
         ximc.create_ic(xim_handler.im_id, ic_attributes.build())
             .ok();
         let mut state = self.0.borrow_mut();
@@ -718,6 +728,7 @@ impl X11Client {
     }
 
     pub fn reset_ime(&self) {
+        println!("reset called");
         let mut state = self.0.borrow_mut();
         state.composing = false;
         if let Some(mut ximc) = state.ximc.take() {
@@ -1275,12 +1286,15 @@ impl X11Client {
     fn handle_xim_callback_event(&self, event: XimCallbackEvent) {
         match event {
             XimCallbackEvent::XimXEvent(event) => {
+                println!("callback from from xim! xevent");
                 self.handle_event(event);
             }
             XimCallbackEvent::XimCommitEvent(window, text) => {
+                println!("callback from from xim! commit event");
                 self.xim_handle_commit(window, text);
             }
             XimCallbackEvent::XimPreeditEvent(window, text) => {
+                println!("callback from from xim! preedit event");
                 self.xim_handle_preedit(window, text);
             }
         };
@@ -1288,21 +1302,28 @@ impl X11Client {
 
     fn xim_handle_event(&self, event: Event) -> Option<()> {
         match event {
-            Event::KeyPress(event) | Event::KeyRelease(event) => {
+            Event::KeyPress(e)
+            // | Event::KeyRelease(e)
+            => {
                 let mut state = self.0.borrow_mut();
                 state.pre_key_char_down = Some(Keystroke::from_xkb(
                     &state.xkb,
                     state.modifiers,
-                    event.detail.into(),
+                    e.detail.into(),
                 ));
                 let (mut ximc, mut xim_handler) = state.take_xim()?;
                 drop(state);
-                xim_handler.window = event.event;
+                xim_handler.window = e.event;
+                if matches!(event, Event::KeyPress(..)) {
+                    println!("forward key press to xim");
+                } else {
+                    println!("forward key release to xim");
+                }
                 ximc.forward_event(
                     xim_handler.im_id,
                     xim_handler.ic_id,
-                    xim::ForwardEventFlag::empty(),
-                    &event,
+                    xim::ForwardEventFlag::REQUEST_FILTERING,
+                    &e,
                 )
                 .context("X11: Failed to forward XIM event")
                 .log_err();
@@ -1311,6 +1332,8 @@ impl X11Client {
                 drop(state);
             }
             event => {
+                println!("other x11 event.");
+                dbg!(&event);
                 self.handle_event(event);
             }
         }
diff --git a/crates/gpui/src/platform/linux/x11/xim_handler.rs b/crates/gpui/src/platform/linux/x11/xim_handler.rs
index 82b7c96312..ffeabf3219 100644
--- a/crates/gpui/src/platform/linux/x11/xim_handler.rs
+++ b/crates/gpui/src/platform/linux/x11/xim_handler.rs
@@ -61,6 +61,7 @@ impl<C: Client<XEvent = xproto::KeyPressEvent>> ClientHandler<C> for XimHandler
         _input_method_id: u16,
         input_context_id: u16,
     ) -> Result<(), ClientError> {
+        println!("create ic");
         self.connected = true;
         self.ic_id = input_context_id;
         Ok(())
@@ -73,6 +74,8 @@ impl<C: Client<XEvent = xproto::KeyPressEvent>> ClientHandler<C> for XimHandler
         _input_context_id: u16,
         text: &str,
     ) -> Result<(), ClientError> {
+        println!("commit callback");
+
         self.last_callback_event = Some(XimCallbackEvent::XimCommitEvent(
             self.window,
             String::from(text),
@@ -88,6 +91,8 @@ impl<C: Client<XEvent = xproto::KeyPressEvent>> ClientHandler<C> for XimHandler
         _flag: xim::ForwardEventFlag,
         xev: C::XEvent,
     ) -> Result<(), ClientError> {
+        println!("forward callback");
+
         match xev.response_type {
             x11rb::protocol::xproto::KEY_PRESS_EVENT => {
                 self.last_callback_event = Some(XimCallbackEvent::XimXEvent(Event::KeyPress(xev)));
@@ -102,6 +107,8 @@ impl<C: Client<XEvent = xproto::KeyPressEvent>> ClientHandler<C> for XimHandler
     }
 
     fn handle_close(&mut self, client: &mut C, _input_method_id: u16) -> Result<(), ClientError> {
+        println!("disconnect");
+
         client.disconnect()
     }
 
@@ -117,6 +124,7 @@ impl<C: Client<XEvent = xproto::KeyPressEvent>> ClientHandler<C> for XimHandler
         preedit_string: &str,
         _feedbacks: Vec<xim::Feedback>,
     ) -> Result<(), ClientError> {
+        println!("preedit callback");
         // XIMReverse: 1, XIMPrimary: 8, XIMTertiary: 32: selected text
         // XIMUnderline: 2, XIMSecondary: 16: underlined text
         // XIMHighlight: 4: normal text