patch: add has_file_clipboard field to PeerInfo

Signed-off-by: ClSlaid <cailue@bupt.edu.cn>

libs/hbb_common/protos/message.proto

@@ -104,6 +104,7 @@ message PeerInfo {
   // Use JSON's key-value format which is friendly for peer to handle.
   // NOTE: Only support one-level dictionaries (for peer to update), and the key is of type string.
   string platform_additions = 12;
+  bool has_file_clipboard = 13;
 }
 
 message LoginResponse {

src/client/io_loop.rs

@@ -1706,7 +1706,10 @@ impl<T: InvokeUiSession> Remote<T> {
     fn check_clipboard_file_context(&self) {
         #[cfg(any(
             target_os = "windows",
-            all(feature = "unix-file-copy-paste", target_os = "linux")
+            all(
+                feature = "unix-file-copy-paste",
+                any(target_os = "linux", target_os = "macos")
+            )
         ))]
         {
             let enabled = *self.handler.server_file_transfer_enabled.read().unwrap()

src/server/connection.rs

@@ -1019,6 +1019,13 @@ impl Connection {
         let mut pi = PeerInfo {
             username: username.clone(),
             version: VERSION.to_owned(),
+            has_file_clipboard: cfg!(any(
+                target_os = "windows",
+                all(
+                    feature = "unix-file-copy-paste",
+                    any(target_os = "linux", target_os = "macos")
+                )
+            )),
             ..Default::default()
         };
 

src/server/display_service.rs

@@ -153,6 +153,13 @@ pub fn new() -> GenericService {
 
 fn displays_to_msg(displays: Vec<DisplayInfo>) -> Message {
     let mut pi = PeerInfo {
+        has_file_clipboard: cfg!(any(
+            target_os = "windows",
+            all(
+                feature = "unix-file-copy-paste",
+                any(target_os = "linux", target_os = "macos")
+            )
+        )),
         ..Default::default()
     };
     pi.displays = displays.clone();

src/ui_cm_interface.rs

@@ -577,7 +577,10 @@ pub async fn start_ipc<T: InvokeUiCM>(cm: ConnectionManager<T>) {
 
     #[cfg(any(
         target_os = "windows",
-        all(target_os = "linux", feature = "unix-file-copy-paste"),
+        all(
+            any(target_os = "linux", target_os = "macos"),
+            feature = "unix-file-copy-paste"
+        ),
     ))]
     ContextSend::enable(Config::get_option("enable-file-transfer").is_empty());
 

src/ui_interface.rs

@@ -1030,8 +1030,12 @@ async fn check_connect_status_(reconnect: bool, rx: mpsc::UnboundedReceiver<ipc:
                                 *OPTIONS.lock().unwrap() = v;
                                 *OPTION_SYNCED.lock().unwrap() = true;
 
-                                #[cfg(any(target_os="windows",
+                                #[cfg(any(
-                                        all(target_os="linux", feature = "unix-file-copy-paste")
+                                        target_os="windows",
+                                        all(
+                                            any(target_os="linux", target_os = "macos"),
+                                            feature = "unix-file-copy-paste"
+                                            )
                                         ))]
                                 {
                                     let b = OPTIONS.lock().unwrap().get("enable-file-transfer").map(|x| x.to_string()).unwrap_or_default();

src/ui_session_interface.rs

@@ -1422,7 +1422,10 @@ pub async fn io_loop<T: InvokeUiSession>(handler: Session<T>, round: u32) {
     // It is ok to call this function multiple times.
     #[cfg(any(
         target_os = "windows",
-        all(target_os = "linux", feature = "unix-file-copy-paste")
+        all(
+            any(target_os = "linux", target_os = "macos"),
+            feature = "unix-file-copy-paste"
+        )
     ))]
     if !handler.is_file_transfer() && !handler.is_port_forward() {
         clipboard::ContextSend::enable(true);