feat: shift key in ssh term (#819)

lib/data/model/ssh/virtual_key.dart

@@ -21,6 +21,7 @@ enum VirtKey {
   right,
   clipboard,
   ime,
+  shift,
   pgup,
   pgdn,
   slash,
@@ -105,6 +106,7 @@ extension VirtKeyX on VirtKey {
     VirtKey.right,
     VirtKey.clipboard,
     VirtKey.ime,
+    VirtKey.shift,
   ];
 
   /// Corresponding [TerminalKey]
@@ -119,6 +121,7 @@ extension VirtKeyX on VirtKey {
         VirtKey.left => TerminalKey.arrowLeft,
         VirtKey.down => TerminalKey.arrowDown,
         VirtKey.right => TerminalKey.arrowRight,
+        VirtKey.shift => TerminalKey.shift,
         VirtKey.pgup => TerminalKey.pageUp,
         VirtKey.pgdn => TerminalKey.pageDown,
         VirtKey.f1 => TerminalKey.f1,
@@ -161,7 +164,7 @@ extension VirtKeyX on VirtKey {
       };
 
   bool get toggleable => switch (this) {
-        VirtKey.alt || VirtKey.ctrl => true,
+        VirtKey.alt || VirtKey.ctrl || VirtKey.shift => true,
         _ => false,
       };
 

lib/data/provider/virtual_keyboard.dart

@@ -23,6 +23,15 @@ class VirtKeyProvider extends TerminalInputHandler with ChangeNotifier {
     }
   }
 
+  bool _shift = false;
+  bool get shift => _shift;
+  set shift(bool value) {
+    if (value != _shift) {
+      _shift = value;
+      notifyListeners();
+    }
+  }
+
   void reset(TerminalKeyboardEvent e) {
     if (e.ctrl) {
       ctrl = false;
@@ -30,6 +39,9 @@ class VirtKeyProvider extends TerminalInputHandler with ChangeNotifier {
     if (e.alt) {
       alt = false;
     }
+    if (e.shift) {
+      shift = false;
+    }
     notifyListeners();
   }
 
@@ -38,6 +50,7 @@ class VirtKeyProvider extends TerminalInputHandler with ChangeNotifier {
     final e = event.copyWith(
       ctrl: event.ctrl || ctrl,
       alt: event.alt || alt,
+      shift: event.shift || shift,
     );
     if (Stores.setting.sshVirtualKeyAutoOff.fetch()) {
       reset(e);

lib/data/res/build_data.dart

@@ -3,6 +3,6 @@
 
 abstract class BuildData {
   static const String name = "ServerBox";
-  static const int build = 1189;
+  static const int build = 1195;
   static const int script = 64;
 }