chore: initialize qiming workspace repository

qimingcode/packages/desktop/src-tauri/src/main.rs

@@ -0,0 +1,78 @@
+// Prevents additional console window on Windows in release, DO NOT REMOVE!!
+#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
+
+// borrowed from https://github.com/skyline69/balatro-mod-manager
+#[cfg(target_os = "linux")]
+fn configure_display_backend() -> Option<String> {
+    use opencode_lib::linux_windowing::{Backend, SessionEnv, select_backend};
+    use std::env;
+
+    let set_env_if_absent = |key: &str, value: &str| {
+        if env::var_os(key).is_none() {
+            // Safety: called during startup before any threads are spawned, so mutating the
+            // process environment is safe.
+            unsafe { env::set_var(key, value) };
+        }
+    };
+
+    let session = SessionEnv::capture();
+    let prefer_wayland = opencode_lib::linux_display::read_wayland().unwrap_or(false);
+    let decision = select_backend(&session, prefer_wayland)?;
+
+    match decision.backend {
+        Backend::X11 => {
+            set_env_if_absent("WINIT_UNIX_BACKEND", "x11");
+            set_env_if_absent("GDK_BACKEND", "x11");
+            set_env_if_absent("WEBKIT_DISABLE_DMABUF_RENDERER", "1");
+        }
+        Backend::Wayland => {
+            set_env_if_absent("WINIT_UNIX_BACKEND", "wayland");
+            set_env_if_absent("GDK_BACKEND", "wayland");
+            set_env_if_absent("WEBKIT_DISABLE_DMABUF_RENDERER", "1");
+        }
+        Backend::Auto => {
+            set_env_if_absent("GDK_BACKEND", "wayland,x11");
+            set_env_if_absent("WEBKIT_DISABLE_DMABUF_RENDERER", "1");
+        }
+    }
+
+    Some(decision.note)
+}
+
+fn main() {
+    // Ensure loopback connections are never sent through proxy settings.
+    // Some VPNs/proxies set HTTP_PROXY/HTTPS_PROXY/ALL_PROXY without excluding localhost.
+    const LOOPBACK: [&str; 3] = ["127.0.0.1", "localhost", "::1"];
+
+    let upsert = |key: &str| {
+        let mut items = std::env::var(key)
+            .unwrap_or_default()
+            .split(',')
+            .map(|v| v.trim())
+            .filter(|v| !v.is_empty())
+            .map(|v| v.to_string())
+            .collect::<Vec<_>>();
+
+        for host in LOOPBACK {
+            if items.iter().any(|v| v.eq_ignore_ascii_case(host)) {
+                continue;
+            }
+            items.push(host.to_string());
+        }
+
+        // Safety: called during startup before any threads are spawned.
+        unsafe { std::env::set_var(key, items.join(",")) };
+    };
+
+    upsert("NO_PROXY");
+    upsert("no_proxy");
+
+    #[cfg(target_os = "linux")]
+    {
+        if let Some(backend_note) = configure_display_backend() {
+            eprintln!("{backend_note}");
+        }
+    }
+
+    opencode_lib::run()
+}