chore(repo): baseline du fork input-remapper (upstream v2.2.1)

Le dépôt ne contenait que README.md ; ajout de l'intégralité du code
fonctionnel du fork comme socle stable de la branche de release.
L'état runtime d'orchestration (.ideai/) est exclu du suivi.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

inputremapper/injection/mapping_handlers/macro_handler.py

@@ -0,0 +1,121 @@
+# -*- coding: utf-8 -*-
+# input-remapper - GUI for device specific keyboard mappings
+# Copyright (C) 2025 sezanzeb <b8x45ygc9@mozmail.com>
+#
+# This file is part of input-remapper.
+#
+# input-remapper 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.
+#
+# input-remapper 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 input-remapper.  If not, see <https://www.gnu.org/licenses/>.
+
+import asyncio
+import traceback
+from typing import Dict, Callable, Tuple, List
+
+from inputremapper.configs.input_config import InputCombination
+from inputremapper.configs.mapping import Mapping
+from inputremapper.injection.global_uinputs import GlobalUInputs
+from inputremapper.injection.macros.macro import Macro
+from inputremapper.injection.macros.parse import Parser
+from inputremapper.injection.mapping_handlers.mapping_handler import (
+    ContextProtocol,
+    HandlerEnums,
+    MappingHandler,
+)
+from inputremapper.input_event import InputEvent
+from inputremapper.logging.logger import logger
+
+
+class MacroHandler(MappingHandler):
+    """Runs the target macro if notified."""
+
+    # TODO: replace this by the macro itself
+    _macro: Macro
+    _active: bool
+
+    def __init__(
+        self,
+        combination: InputCombination,
+        mapping: Mapping,
+        global_uinputs: GlobalUInputs,
+        *,
+        context: ContextProtocol,
+    ):
+        super().__init__(combination, mapping, global_uinputs)
+        self._pressed_keys: Dict[Tuple[int, int], int] = {}
+        self._active = False
+        assert self.mapping.output_symbol is not None
+        self._macro = Parser.parse(self.mapping.output_symbol, context, mapping)
+
+    def __str__(self):
+        return f"MacroHandler maps to {self._macro} on {self.mapping.target_uinput}"
+
+    def __repr__(self):
+        return f"<{str(self)} at {hex(id(self))}>"
+
+    def get_children(self) -> List[MappingHandler]:
+        return []
+
+    async def run_macro(self, handler: Callable):
+        """Run the macro with the provided function."""
+        try:
+            await self._macro.run(handler)
+        except Exception as exception:
+            logger.error('Macro "%s" failed with %s', self._macro.code, type(exception))
+            traceback.print_exc()
+
+    def notify(self, event: InputEvent, *_, **__) -> bool:
+        if event.is_pressed():
+            self._active = True
+            self._macro.press_trigger()
+            if self._macro.running:
+                return True
+
+            def handler(type_, code, value) -> None:
+                """Handler for macros."""
+                self._remember_pressed_keys((type_, code, value))
+
+                self.global_uinputs.write(
+                    (type_, code, value),
+                    self.mapping.target_uinput,
+                )
+
+            asyncio.ensure_future(self.run_macro(handler))
+            return True
+        else:
+            self._active = False
+            self._macro.release_trigger()
+
+            return True
+
+    def reset(self) -> None:
+        self._active = False
+
+        # To avoid a key hanging forever. Can be pretty annoying, especially if it is
+        # a modifier that makes you unable to interact with your system.
+        for (type, code), value in self._pressed_keys.items():
+            if value == 1:
+                logger.debug("Releasing key %s", (type, code, value))
+                self.global_uinputs.write(
+                    (type, code, 0),
+                    self.mapping.target_uinput,
+                )
+
+    def needs_wrapping(self) -> bool:
+        return True
+
+    def wrap_with(self) -> Dict[InputCombination, HandlerEnums]:
+        return {InputCombination(self.input_configs): HandlerEnums.combination}
+
+    def _remember_pressed_keys(self, event: Tuple[int, int, int]) -> None:
+        type, code, value = event
+        self._pressed_keys[(type, code)] = value