option to ignore some keys

This commit is contained in:
Devaev Maxim 2021-05-06 19:38:49 +03:00
parent e35aa1199b
commit 3aa92a87d4
4 changed files with 17 additions and 9 deletions

View File

@ -370,12 +370,12 @@ def _get_config_scheme() -> Dict:
"type": Option("", type=valid_stripped_string_not_empty),
"keymap": Option("/usr/share/kvmd/keymaps/en-us", type=valid_abs_file),
"ignore_keys": Option([], type=functools.partial(valid_string_list, subval=valid_hid_key)),
"mouse_x_range": {
"min": Option(MouseRange.MIN, type=valid_hid_mouse_move),
"max": Option(MouseRange.MAX, type=valid_hid_mouse_move),
},
"mouse_y_range": {
"min": Option(MouseRange.MIN, type=valid_hid_mouse_move),
"max": Option(MouseRange.MAX, type=valid_hid_mouse_move),

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@ -59,7 +59,7 @@ def main(argv: Optional[List[str]]=None) -> None:
if config.kvmd.msd.type == "otg":
msd_kwargs["gadget"] = config.otg.gadget # XXX: Small crutch to pass gadget name to the plugin
hid_kwargs = config.kvmd.hid._unpack(ignore=["type", "keymap", "mouse_x_range", "mouse_y_range"])
hid_kwargs = config.kvmd.hid._unpack(ignore=["type", "keymap", "ignore_keys", "mouse_x_range", "mouse_y_range"])
if config.kvmd.hid.type == "otg":
hid_kwargs["udc"] = config.otg.udc # XXX: Small crutch to pass UDC to the plugin
@ -104,6 +104,7 @@ def main(argv: Optional[List[str]]=None) -> None:
sync_chunk_size=config.server.sync_chunk_size,
keymap_path=config.hid.keymap,
ignore_keys=config.hid.ignore_keys,
mouse_x_range=(config.hid.mouse_x_range.min, config.hid.mouse_x_range.max),
mouse_y_range=(config.hid.mouse_y_range.min, config.hid.mouse_y_range.max),

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@ -25,6 +25,7 @@ import stat
import functools
from typing import Tuple
from typing import List
from typing import Dict
from typing import Set
from typing import Callable
@ -63,6 +64,7 @@ class HidApi:
hid: BaseHid,
keymap_path: str,
ignore_keys: List[str],
mouse_x_range: Tuple[int, int],
mouse_y_range: Tuple[int, int],
@ -74,6 +76,8 @@ class HidApi:
self.__default_keymap_name = os.path.basename(keymap_path)
self.__ensure_symmap(self.__default_keymap_name)
self.__ignore_keys = ignore_keys
self.__mouse_x_range = mouse_x_range
self.__mouse_y_range = mouse_y_range
@ -160,7 +164,8 @@ class HidApi:
state = valid_bool(event["state"])
except Exception:
return
self.__hid.send_key_events([(key, state)])
if key not in self.__ignore_keys:
self.__hid.send_key_events([(key, state)])
@exposed_ws("mouse_button")
async def __ws_mouse_button_handler(self, _: WebSocketResponse, event: Dict) -> None:
@ -217,11 +222,12 @@ class HidApi:
@exposed_http("POST", "/hid/events/send_key")
async def __events_send_key_handler(self, request: Request) -> Response:
key = valid_hid_key(request.query.get("key"))
if "state" in request.query:
state = valid_bool(request.query["state"])
self.__hid.send_key_events([(key, state)])
else:
self.__hid.send_key_events([(key, True), (key, False)])
if key not in self.__ignore_keys:
if "state" in request.query:
state = valid_bool(request.query["state"])
self.__hid.send_key_events([(key, state)])
else:
self.__hid.send_key_events([(key, True), (key, False)])
return make_json_response()
@exposed_http("POST", "/hid/events/send_mouse_button")

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@ -161,6 +161,7 @@ class KvmdServer(HttpServer): # pylint: disable=too-many-arguments,too-many-ins
sync_chunk_size: int,
keymap_path: str,
ignore_keys: List[str],
mouse_x_range: Tuple[int, int],
mouse_y_range: Tuple[int, int],
@ -195,7 +196,7 @@ class KvmdServer(HttpServer): # pylint: disable=too-many-arguments,too-many-ins
],
]
self.__hid_api = HidApi(hid, keymap_path, mouse_x_range, mouse_y_range) # Ugly hack to get keymaps state
self.__hid_api = HidApi(hid, keymap_path, ignore_keys, mouse_x_range, mouse_y_range) # Ugly hack to get keymaps state
self.__apis: List[object] = [
self,
AuthApi(auth_manager),