mouse buttons 4 and 5

kvmd/apps/vnc/rfb/__init__.py

@@ -400,6 +400,8 @@ class RfbClient(RfbClientStream):  # pylint: disable=too-many-instance-attribute
                 "left": bool(buttons & 0x1),
                 "right": bool(buttons & 0x4),
                 "middle": bool(buttons & 0x2),
+                "up": bool(buttons & 0x8),  # Back
+                "down": bool(buttons & 0x10),  # Forward
             },
             wheel={
                 "x": (-4 if buttons & 0x40 else (4 if buttons & 0x20 else 0)),

kvmd/apps/vnc/server.py

@@ -114,7 +114,7 @@ class _Client(RfbClient):  # pylint: disable=too-many-instance-attributes
 
         # Эти состояния шарить не обязательно - бекенд исключает дублирующиеся события.
         # Все это нужно только чтобы не посылать лишние жсоны в сокет KVMD
-        self.__mouse_buttons: Dict[str, Optional[bool]] = {"left": None, "right": None, "middle": None}
+        self.__mouse_buttons: Dict[str, Optional[bool]] = dict.fromkeys(["left", "right", "middle", "up", "down"], None)
         self.__mouse_move = {"x": -1, "y": -1}
 
         self.__lock = asyncio.Lock()

kvmd/plugins/hid/otg/mouse.py

@@ -91,6 +91,8 @@ class MouseProcess(BaseDeviceProcess):
             "left":   0x1,
             "right":  0x2,
             "middle": 0x4,
+            "up":     0x8,  # Back
+            "down":   0x10,  # Forward
         }[button]
         self._queue_event(_ButtonEvent(code, state))
 

kvmd/plugins/hid/serial.py

@@ -108,17 +108,25 @@ class _MouseButtonEvent(_BaseEvent):
     state: bool
 
     def __post_init__(self) -> None:
-        assert self.name in ["left", "right", "middle"]
+        assert self.name in ["left", "right", "middle", "up", "down"]
 
     def make_command(self) -> bytes:
-        (code, state_pressed) = {
-            "left":   (0b10000000, 0b00001000),
-            "right":  (0b01000000, 0b00000100),
-            "middle": (0b00100000, 0b00000010),
+        (code, state_pressed, is_main) = {
+            "left":   (0b10000000, 0b00001000, True),
+            "right":  (0b01000000, 0b00000100, True),
+            "middle": (0b00100000, 0b00000010, True),
+            "up":     (0b10000000, 0b00001000, False),  # Back
+            "down":   (0b01000000, 0b00000100, False),  # Forward
         }[self.name]
         if self.state:
             code |= state_pressed
-        return struct.pack(">BBxxx", 0x13, code)
+        if is_main:
+            main_code = code
+            extra_code = 0
+        else:
+            main_code = 0
+            extra_code = code
+        return struct.pack(">BBBxx", 0x13, main_code, extra_code)
 
 
 @dataclasses.dataclass(frozen=True)

kvmd/validators/kvm.py

@@ -80,7 +80,7 @@ def valid_hid_mouse_move(arg: Any) -> int:
 
 
 def valid_hid_mouse_button(arg: Any) -> str:
-    return check_string_in_list(arg, "HID mouse button", ["left", "right", "middle"])
+    return check_string_in_list(arg, "HID mouse button", ["left", "right", "middle", "up", "down"])
 
 
 def valid_hid_mouse_wheel(arg: Any) -> int: