From 19c8ba719af300235db1910ad2552c49c5f3dc72 Mon Sep 17 00:00:00 2001
From: fufesou <shuanglongchen@yeah.net>
Date: Sat, 29 Jul 2023 15:45:16 +0800
Subject: [PATCH] refact, linux headless option, ui

Signed-off-by: fufesou <shuanglongchen@yeah.net>
---
 .../desktop/pages/desktop_setting_page.dart   | 30 +++++++++++--------
 libs/hbb_common/src/config.rs                 |  2 +-
 src/flutter_ffi.rs                            |  9 ++++++
 3 files changed, 28 insertions(+), 13 deletions(-)

diff --git a/flutter/lib/desktop/pages/desktop_setting_page.dart b/flutter/lib/desktop/pages/desktop_setting_page.dart
index b89929ad9..81cd2af7d 100644
--- a/flutter/lib/desktop/pages/desktop_setting_page.dart
+++ b/flutter/lib/desktop/pages/desktop_setting_page.dart
@@ -312,20 +312,26 @@ class _GeneralState extends State<_General> {
   }
 
   Widget other() {
-    return _Card(title: 'Other', children: [
+    final children = [
       _OptionCheckBox(context, 'Confirm before closing multiple tabs',
           'enable-confirm-closing-tabs'),
-      _OptionCheckBox(context, 'Adaptive Bitrate', 'enable-abr'),
-      if (Platform.isLinux)
-        Tooltip(
-          message: translate('software_render_tip'),
-          child: _OptionCheckBox(
-            context,
-            "Always use software rendering",
-            'allow-always-software-render',
-          ),
-        )
-    ]);
+      _OptionCheckBox(context, 'Adaptive Bitrate', 'enable-abr')
+    ];
+    if (Platform.isLinux) {
+      children.add(Tooltip(
+        message: translate('software_render_tip'),
+        child: _OptionCheckBox(
+          context,
+          "Always use software rendering",
+          'allow-always-software-render',
+        ),
+      ));
+    }
+    if (bind.mainShowOption(key: 'allow-linux-headless')) {
+      children.add(_OptionCheckBox(
+          context, 'Allow linux headless', 'allow-linux-headless'));
+    }
+    return _Card(title: 'Other', children: children);
   }
 
   Widget hwcodec() {
diff --git a/libs/hbb_common/src/config.rs b/libs/hbb_common/src/config.rs
index 19730e630..ce041e75c 100644
--- a/libs/hbb_common/src/config.rs
+++ b/libs/hbb_common/src/config.rs
@@ -33,7 +33,7 @@ const SERIAL: i32 = 3;
 const PASSWORD_ENC_VERSION: &str = "00";
 
 // config2 options
-#[cfg(all(target_os = "linux"))]
+#[cfg(target_os = "linux")]
 pub const CONFIG_OPTION_ALLOW_LINUX_HEADLESS: &str = "allow-linux-headless";
 
 #[cfg(target_os = "macos")]
diff --git a/src/flutter_ffi.rs b/src/flutter_ffi.rs
index c25ac78b0..67fc286e6 100644
--- a/src/flutter_ffi.rs
+++ b/src/flutter_ffi.rs
@@ -614,6 +614,15 @@ pub fn main_get_error() -> String {
     get_error()
 }
 
+pub fn main_show_option(key: String) -> SyncReturn<bool> {
+    if key.eq(config::CONFIG_OPTION_ALLOW_LINUX_HEADLESS) {
+        #[cfg(all(target_os = "linux", feature = "linux_headless"))]
+        #[cfg(not(any(feature = "flatpak", feature = "appimage")))]
+        return SyncReturn(true)
+    }
+    SyncReturn(false)
+}
+
 pub fn main_set_option(key: String, value: String) {
     if key.eq("custom-rendezvous-server") {
         set_option(key, value);