terminal works basically. (#12189)

* terminal works basically.
todo:
- persistent
- sessions restore
- web
- mobile

* missed terminal persistent option change

* android sdk 34 -> 35

* +#![cfg_attr(lt_1_77, feature(c_str_literals))]

* fixing ci

* fix ci

* fix ci for android

* try "Fix Android SDK Platform 35"

* fix android 34

* revert flutter_plugin_android_lifecycle to 2.0.17 which used in rustdesk 1.4.0

* refactor, but break something of desktop terminal (new tab showing loading)

* fix connecting...

flutter/lib/web/bridge.dart

@@ -81,6 +81,7 @@ class RustdeskImpl {
       required bool isViewCamera,
       required bool isPortForward,
       required bool isRdp,
+      required bool isTerminal,
       required String switchUuid,
       required bool forceRelay,
       required String password,
@@ -94,7 +95,8 @@ class RustdeskImpl {
         'password': password,
         'is_shared_password': isSharedPassword,
         'isFileTransfer': isFileTransfer,
-        'isViewCamera': isViewCamera
+        'isViewCamera': isViewCamera,
+        'isTerminal': isTerminal
       })
     ]);
   }
@@ -1911,5 +1913,63 @@ class RustdeskImpl {
     throw UnimplementedError("sessionTakeScreenshot");
   }
 
+  Future<void> sessionOpenTerminal(
+      {required UuidValue sessionId,
+      required int terminalId,
+      required int rows,
+      required int cols,
+      dynamic hint}) {
+    return Future(() => js.context.callMethod('setByName', [
+          'open_terminal',
+          jsonEncode({
+            'terminal_id': terminalId,
+            'rows': rows,
+            'cols': cols,
+          })
+        ]));
+  }
+
+  Future<void> sessionSendTerminalInput(
+      {required UuidValue sessionId,
+      required int terminalId,
+      required String data,
+      dynamic hint}) {
+    return Future(() => js.context.callMethod('setByName', [
+          'send_terminal_input',
+          jsonEncode({
+            'terminal_id': terminalId,
+            'data': data,
+          })
+        ]));
+  }
+
+  Future<void> sessionResizeTerminal(
+      {required UuidValue sessionId,
+      required int terminalId,
+      required int rows,
+      required int cols,
+      dynamic hint}) {
+    return Future(() => js.context.callMethod('setByName', [
+          'resize_terminal',
+          jsonEncode({
+            'terminal_id': terminalId,
+            'rows': rows,
+            'cols': cols,
+          })
+        ]));
+  }
+
+  Future<void> sessionCloseTerminal(
+      {required UuidValue sessionId,
+      required int terminalId,
+      dynamic hint}) {
+    return Future(() => js.context.callMethod('setByName', [
+          'close_terminal',
+          jsonEncode({
+            'terminal_id': terminalId,
+          })
+        ]));
+  }
+
   void dispose() {}
 }