plugin hid

1 files changed, 67 insertions, 0 deletions

diff --git a/kvmd/plugins/hid/__init__.py b/kvmd/plugins/hid/__init__.py
new file mode 100644
index 00000000..cbab9775
--- /dev/null
+++ b/kvmd/plugins/hid/__init__.py
@@ -0,0 +1,67 @@
+# ========================================================================== #
+#                                                                            #
+#    KVMD - The main Pi-KVM daemon.                                          #
+#                                                                            #
+#    Copyright (C) 2018  Maxim Devaev <[email protected]>                    #
+#                                                                            #
+#    This program is free software: you can redistribute it and/or modify    #
+#    it under the terms of the GNU General Public License as published by    #
+#    the Free Software Foundation, either version 3 of the License, or       #
+#    (at your option) any later version.                                     #
+#                                                                            #
+#    This program is distributed in the hope that it will be useful,         #
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of          #
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           #
+#    GNU General Public License for more details.                            #
+#                                                                            #
+#    You should have received a copy of the GNU General Public License       #
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.  #
+#                                                                            #
+# ========================================================================== #
+
+
+from typing import Dict
+from typing import AsyncGenerator
+from typing import Type
+
+from .. import BasePlugin
+from .. import get_plugin_class
+
+
+# =====
+class BaseHid(BasePlugin):
+    def start(self) -> None:
+        pass
+
+    def get_state(self) -> Dict:
+        raise NotImplementedError
+
+    async def poll_state(self) -> AsyncGenerator[Dict, None]:
+        yield {}
+        raise NotImplementedError
+
+    async def reset(self) -> None:
+        raise NotImplementedError
+
+    async def send_key_event(self, key: str, state: bool) -> None:
+        raise NotImplementedError
+
+    async def send_mouse_move_event(self, to_x: int, to_y: int) -> None:
+        raise NotImplementedError
+
+    async def send_mouse_button_event(self, button: str, state: bool) -> None:
+        raise NotImplementedError
+
+    async def send_mouse_wheel_event(self, delta_y: int) -> None:
+        raise NotImplementedError
+
+    async def clear_events(self) -> None:
+        raise NotImplementedError
+
+    async def cleanup(self) -> None:
+        pass
+
+
+# =====
+def get_hid_class(name: str) -> Type[BaseHid]:
+    return get_plugin_class("hid", name)  # type: ignore