feat: Android-pyApi v1.0 - 全面翻译 Android SDK API 为 Python
52 个模块覆盖 Android + Java + org.json 标准库
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@@ -0,0 +1,804 @@
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"""
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Android InputMethod 组件 — InputMethodService, Keyboard, KeyboardView, Key 等
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方法签名完全对齐 Android SDK
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"""
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import sys
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from typing import Any, Callable, Dict, List, Optional, Tuple
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from .._core import Stub, AndroidOnlyError, android_context
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# ═══════════════════════════════════════════════════════════════
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# InputMethod
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# ═══════════════════════════════════════════════════════════════
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class InputMethod(Stub):
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"""InputMethod — 输入法接口"""
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def __init__(self):
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super().__init__()
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def createSession(self, callback: Any) -> Optional["InputMethodSession"]:
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"""创建输入法会话"""
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return None
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def startInput(self, input_connection: Any, editor_info: Any) -> None:
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"""开始输入"""
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pass
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def restartInput(self, input_connection: Any, editor_info: Any) -> None:
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"""重启输入"""
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pass
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def dispatchKeyEvent(self, event: Any) -> None:
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"""分发按键事件"""
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pass
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def dispatchTrackballEvent(self, event: Any) -> None:
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"""分发轨迹球事件"""
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pass
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def dispatchGenericMotionEvent(self, event: Any) -> None:
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"""分发通用运动事件"""
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pass
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# ═══════════════════════════════════════════════════════════════
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# InputMethodSession
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# ═══════════════════════════════════════════════════════════════
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class InputMethodSession(Stub):
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"""InputMethodSession — 输入法会话接口"""
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def __init__(self):
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super().__init__()
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def finishInput(self):
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"""结束输入"""
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pass
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def updateSelection(self, old_sel_start: int, old_sel_end: int,
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new_sel_start: int, new_sel_end: int,
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candidates_start: int, candidates_end: int):
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"""更新选区"""
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pass
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def updateCursor(self, old_cursor: Any, new_cursor: Any):
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"""更新光标"""
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pass
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def displayCompletions(self, completions: List["CompletionInfo"]):
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"""显示补全"""
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pass
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def appPrivateCommand(self, action: str, data: Any):
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"""应用私有命令"""
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pass
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def viewClicked(self, focus_changed: bool):
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"""视图点击"""
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pass
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def updateExtractedText(self, token: int, extracted_text: Any):
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"""更新提取文本"""
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pass
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def dispatchKeyEvent(self, key_code: int, event: Any) -> None:
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"""分发按键事件"""
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pass
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def dispatchTrackballEvent(self, event: Any) -> None:
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pass
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def dispatchGenericMotionEvent(self, event: Any) -> None:
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pass
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def toggleSoftInput(self, show_flags: int, hide_flags: int):
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"""切换软键盘"""
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pass
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def notifyImeHidden(self):
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"""通知输入法隐藏"""
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pass
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def removeImeSurface(self):
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"""移除输入法界面"""
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pass
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# ═══════════════════════════════════════════════════════════════
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# AbstractInputMethodService
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# ═══════════════════════════════════════════════════════════════
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class AbstractInputMethodService(Stub):
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"""AbstractInputMethodService — 抽象输入法服务基类"""
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def __init__(self):
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super().__init__()
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self._input_method: Optional[InputMethod] = None
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self._input_method_session: Optional[InputMethodSession] = None
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def onCreate(self):
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"""服务创建"""
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pass
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def onDestroy(self):
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"""服务销毁"""
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pass
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def onBind(self, intent: Any) -> Any:
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"""绑定"""
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return None
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def onUnbind(self, intent: Any) -> bool:
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"""解绑"""
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return False
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def onCreateInputMethod(self) -> InputMethod:
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"""创建输入法实例"""
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return InputMethod()
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def onCreateInputMethodSession(self) -> InputMethodSession:
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"""创建输入法会话"""
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return InputMethodSession()
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def getKeyDispatcherState(self) -> Any:
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"""获取按键调度状态"""
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return None
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# ═══════════════════════════════════════════════════════════════
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# InputMethodImpl
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# ═══════════════════════════════════════════════════════════════
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class InputMethodImpl(InputMethod):
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"""InputMethodImpl — 输入法实现"""
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def __init__(self):
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super().__init__()
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self._session: Optional[InputMethodSession] = None
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def createSession(self, callback: Any) -> Optional["InputMethodSession"]:
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self._session = InputMethodSessionImpl()
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return self._session
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def startInput(self, input_connection: Any, editor_info: Any):
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sys.stderr.write("[InputMethodImpl] startInput\n")
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def restartInput(self, input_connection: Any, editor_info: Any):
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sys.stderr.write("[InputMethodImpl] restartInput\n")
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def dispatchKeyEvent(self, event: Any):
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sys.stderr.write("[InputMethodImpl] dispatchKeyEvent\n")
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def dispatchTrackballEvent(self, event: Any):
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pass
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def dispatchGenericMotionEvent(self, event: Any):
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pass
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# ═══════════════════════════════════════════════════════════════
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# InputMethodSessionImpl
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# ═══════════════════════════════════════════════════════════════
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class InputMethodSessionImpl(InputMethodSession):
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"""InputMethodSessionImpl — 输入法会话实现"""
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def __init__(self):
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super().__init__()
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def finishInput(self):
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sys.stderr.write("[InputMethodSessionImpl] finishInput\n")
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def updateSelection(self, old_sel_start: int, old_sel_end: int,
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new_sel_start: int, new_sel_end: int,
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candidates_start: int, candidates_end: int):
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pass
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def displayCompletions(self, completions: List["CompletionInfo"]):
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pass
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def dispatchKeyEvent(self, key_code: int, event: Any):
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pass
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# ═══════════════════════════════════════════════════════════════
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# InputMethodService
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# ═══════════════════════════════════════════════════════════════
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class InputMethodService(AbstractInputMethodService):
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"""InputMethodService — 输入法服务"""
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SHOW_EXPLICIT = 0x0001
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SHOW_IMPLICIT = 0x0002
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def __init__(self):
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super().__init__()
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self._input_view: Optional[Any] = None
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self._candidates_view: Optional[Any] = None
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self._input_connection: Optional[Any] = None
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self._input_editor_info: Optional["EditorInfo"] = None
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self._input_binding: Optional["InputBinding"] = None
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self._input_view_shown: bool = False
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self._fullscreen_mode: bool = False
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self._extract_to_fullscreen_mode: bool = False
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self._is_fullscreen: bool = False
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self._keyboard: Optional["Keyboard"] = None
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self._settings_observer: Any = None
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self._candidates_view_shown: bool = False
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self._show_input_requested: bool = False
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self._token: Any = None
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self._window_visible: bool = False
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self._input_started: bool = False
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def onCreate(self):
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"""创建服务"""
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sys.stderr.write("[InputMethodService] onCreate\n")
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def onCreateInputView(self) -> Optional[Any]:
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"""创建输入视图"""
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return None
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def onCreateCandidatesView(self) -> Optional[Any]:
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"""创建候选视图"""
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return None
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def onStartInputView(self, info: "EditorInfo", restarting: bool):
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"""开始输入视图"""
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pass
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def onFinishInputView(self, finishing_input: bool):
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"""结束输入视图"""
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pass
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def onStartInput(self, attribute: "EditorInfo", restarting: bool):
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"""开始输入"""
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self._input_editor_info = attribute
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self._input_started = True
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def onFinishInput(self):
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"""结束输入"""
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self._input_started = False
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def onBindInput(self, binding: "InputBinding"):
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"""绑定输入"""
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self._input_binding = binding
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def onUnbindInput(self) -> bool:
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"""解绑输入"""
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self._input_binding = None
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return False
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def onDestroy(self):
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"""销毁"""
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self._input_view = None
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self._candidates_view = None
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self._input_connection = None
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def showWindow(self, show_flags: int):
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"""显示窗口"""
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self._window_visible = True
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sys.stderr.write(f"[InputMethodService] showWindow: flags={show_flags}\n")
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def hideWindow(self):
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"""隐藏窗口"""
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self._window_visible = False
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def setInputView(self, view: Any):
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"""设置输入视图"""
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self._input_view = view
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def setCandidatesView(self, view: Any):
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"""设置候选视图"""
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self._candidates_view = view
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def updateInputViewShown(self):
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"""更新输入视图显示状态"""
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pass
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def updateFullscreenMode(self):
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"""更新全屏模式"""
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pass
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def updateExtractToFullscreenMode(self):
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"""更新提取全屏模式"""
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pass
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def requestHideSelf(self, flags: int):
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"""请求隐藏自身"""
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sys.stderr.write(f"[InputMethodService] requestHideSelf: flags={flags}\n")
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def switchInputMethod(self, id: str):
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"""切换输入法"""
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sys.stderr.write(f"[InputMethodService] switchInputMethod: id={id}\n")
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def sendDefaultEditorAction(self, from_enter_key: bool):
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"""发送默认编辑器动作"""
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pass
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def sendDownUpKeyEvents(self, key_event_code: int):
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"""发送按键按下和释放事件"""
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pass
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def getCurrentInputBinding(self) -> Optional["InputBinding"]:
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"""获取当前输入绑定"""
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return self._input_binding
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def getCurrentInputEditorInfo(self) -> Optional["EditorInfo"]:
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"""获取当前编辑器信息"""
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return self._input_editor_info
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def getCurrentInputConnection(self) -> Optional["InputConnection"]:
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"""获取当前输入连接"""
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return self._input_connection
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def getTextForImeAction(self, ime_options: int) -> str:
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"""获取IME动作的文本"""
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action_map = {
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0x0001: "None",
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0x0002: "Go",
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0x0003: "Search",
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0x0004: "Send",
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0x0005: "Next",
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0x0006: "Done",
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0x0007: "Previous",
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}
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action = ime_options & 0x000000FF
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return action_map.get(action, "Unknown")
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def doStartInput(self, input_connection: Any, editor_info: "EditorInfo", restarting: bool):
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"""执行启动输入"""
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self._input_connection = input_connection
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self._input_editor_info = editor_info
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self.onStartInput(editor_info, restarting)
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if self._window_visible:
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self.onStartInputView(editor_info, restarting)
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def doFinishInput(self):
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"""执行结束输入"""
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self.onFinishInput()
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self.onFinishInputView(True)
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def onEvaluateInputViewShown(self) -> bool:
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"""评估是否显示输入视图"""
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return self._input_view is not None
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def onEvaluateFullscreenMode(self) -> bool:
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"""评估是否全屏模式"""
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return self._fullscreen_mode
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def onConfigureWindow(self, win: Any, is_fullscreen: bool, is_candidates: bool):
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"""配置窗口"""
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pass
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def isInputViewShown(self) -> bool:
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"""输入视图是否已显示"""
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return self._input_view_shown
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def updateWindow(self, show_input: bool = False):
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"""更新窗口"""
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pass
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def setExtractView(self, view: Any):
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"""设置提取视图"""
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pass
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def getExtractView(self) -> Optional[Any]:
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"""获取提取视图"""
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return None
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def getInputView(self) -> Optional[Any]:
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"""获取输入视图"""
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return self._input_view
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def getCandidatesView(self) -> Optional[Any]:
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"""获取候选视图"""
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return self._candidates_view
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def isFullscreenMode(self) -> bool:
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"""是否全屏模式"""
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return self._is_fullscreen
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def onDisplayCompletions(self, completions: List["CompletionInfo"]):
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"""显示补全"""
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pass
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def onUpdateSelection(self, old_sel_start: int, old_sel_end: int,
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new_sel_start: int, new_sel_end: int,
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candidates_start: int, candidates_end: int):
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"""更新选区"""
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pass
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def onViewClicked(self, focus_changed: bool):
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"""视图点击"""
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pass
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def onWindowShown(self):
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"""窗口显示"""
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self._window_visible = True
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def onWindowHidden(self):
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"""窗口隐藏"""
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self._window_visible = False
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def setKeyboard(self, keyboard: "Keyboard"):
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"""设置键盘"""
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self._keyboard = keyboard
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def getKeyboard(self) -> Optional["Keyboard"]:
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"""获取键盘"""
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return self._keyboard
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# ═══════════════════════════════════════════════════════════════
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# Key
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# ═══════════════════════════════════════════════════════════════
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class Key(Stub):
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"""Key — 键盘按键"""
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def __init__(self, row: "KeyboardRow" = None):
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super().__init__()
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self.codes: List[int] = []
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self.label: Optional[str] = None
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self.icon: Any = None
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self.sticky: bool = False
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self.modifier: bool = False
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self.repeatable: bool = False
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self.edgeFlags: int = 0
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self.popupCharacters: Optional[str] = None
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self.popupResId: int = 0
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self._x: int = 0
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self._y: int = 0
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self._width: int = 0
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self._height: int = 0
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self._gap: int = 0
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self._row: Optional["KeyboardRow"] = row
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self._pressed: bool = False
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self._on: bool = False
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def getCode(self) -> int:
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"""获取按键码"""
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return self.codes[0] if self.codes else 0
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def isPressed(self) -> bool:
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"""是否按下"""
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return self._pressed
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def setPressed(self, pressed: bool):
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"""设置按下状态"""
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self._pressed = pressed
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def isOn(self) -> bool:
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"""是否开启"""
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return self._on
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def setOn(self, on_state: bool):
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"""设置开启状态"""
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self._on = on_state
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def squaredDistance(self, x: int, y: int) -> int:
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"""计算距离平方"""
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center_x = self._x + self._width // 2
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center_y = self._y + self._height // 2
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return (x - center_x) ** 2 + (y - center_y) ** 2
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def hitTest(self, x: int, y: int) -> bool:
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"""命中测试"""
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return (self._x <= x <= self._x + self._width and
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self._y <= y <= self._y + self._height)
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def getX(self) -> int:
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return self._x
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def getY(self) -> int:
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return self._y
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def getWidth(self) -> int:
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return self._width
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def getHeight(self) -> int:
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return self._height
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def toString(self) -> str:
|
||||
return f"Key(code={self.getCode()}, label={self.label})"
|
||||
|
||||
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
# KeyboardRow
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
|
||||
class KeyboardRow(Stub):
|
||||
"""KeyboardRow — 键盘行"""
|
||||
|
||||
def __init__(self, keyboard: "Keyboard" = None):
|
||||
super().__init__()
|
||||
self._keys: List[Key] = []
|
||||
self._keyboard: Optional["Keyboard"] = keyboard
|
||||
self._default_width: int = 0
|
||||
self._default_height: int = 0
|
||||
self._row_edge_flags: int = 0
|
||||
self._mode: str = ""
|
||||
|
||||
def getKeys(self) -> List[Key]:
|
||||
return list(self._keys)
|
||||
|
||||
def addKey(self, key: Key):
|
||||
self._keys.append(key)
|
||||
|
||||
def getKeyboard(self) -> Optional["Keyboard"]:
|
||||
return self._keyboard
|
||||
|
||||
def getDefaultWidth(self) -> int:
|
||||
return self._default_width
|
||||
|
||||
def getDefaultHeight(self) -> int:
|
||||
return self._default_height
|
||||
|
||||
def toString(self) -> str:
|
||||
return f"KeyboardRow(keys={len(self._keys)})"
|
||||
|
||||
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
# Keyboard
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
|
||||
class Keyboard(Stub):
|
||||
"""Keyboard — 键盘布局"""
|
||||
|
||||
def __init__(self, context: Any = None, xml_layout_res_id: int = 0):
|
||||
super().__init__()
|
||||
self._keys: List[Key] = []
|
||||
self._rows: List[KeyboardRow] = []
|
||||
self._modifier_keys: List[Key] = []
|
||||
self._height: int = 0
|
||||
self._min_width: int = 0
|
||||
self._key_width: int = 0
|
||||
self._key_height: int = 0
|
||||
self._horizontal_gap: int = 0
|
||||
self._vertical_gap: int = 0
|
||||
self._shift_keys: List[Key] = []
|
||||
self._alt_keys: List[Key] = []
|
||||
|
||||
def getKeys(self) -> List[Key]:
|
||||
return list(self._keys)
|
||||
|
||||
def getHeight(self) -> int:
|
||||
return self._height
|
||||
|
||||
def getMinWidth(self) -> int:
|
||||
return self._min_width
|
||||
|
||||
def getKeyWidth(self) -> int:
|
||||
return self._key_width
|
||||
|
||||
def getKeyHeight(self) -> int:
|
||||
return self._key_height
|
||||
|
||||
def getHorizontalGap(self) -> int:
|
||||
return self._horizontal_gap
|
||||
|
||||
def getVerticalGap(self) -> int:
|
||||
return self._vertical_gap
|
||||
|
||||
def getModifierKeys(self) -> List[Key]:
|
||||
return list(self._modifier_keys)
|
||||
|
||||
def getNearestKeys(self, x: int, y: int) -> List[Key]:
|
||||
"""获取最近的按键"""
|
||||
nearest: List[Key] = []
|
||||
for key in self._keys:
|
||||
if key.hitTest(x, y):
|
||||
nearest.append(key)
|
||||
return nearest
|
||||
|
||||
def setKeys(self, keys: List[Key]):
|
||||
"""设置按键列表"""
|
||||
self._keys = keys
|
||||
|
||||
def getRows(self) -> List[KeyboardRow]:
|
||||
return list(self._rows)
|
||||
|
||||
def setShifted(self, shift_state: bool):
|
||||
"""设置Shift状态"""
|
||||
pass
|
||||
|
||||
def isShifted(self) -> bool:
|
||||
"""是否Shift状态"""
|
||||
return False
|
||||
|
||||
def getShiftKeyIndex(self) -> int:
|
||||
"""获取Shift按键索引"""
|
||||
for i, key in enumerate(self._keys):
|
||||
if key.modifier:
|
||||
return i
|
||||
return -1
|
||||
|
||||
def setVerticalGap(self, gap: int):
|
||||
self._vertical_gap = gap
|
||||
|
||||
def setHorizontalGap(self, gap: int):
|
||||
self._horizontal_gap = gap
|
||||
|
||||
def setKeyWidth(self, width: int):
|
||||
self._key_width = width
|
||||
|
||||
def setKeyHeight(self, height: int):
|
||||
self._key_height = height
|
||||
|
||||
def toString(self) -> str:
|
||||
return f"Keyboard(keys={len(self._keys)}, rows={len(self._rows)})"
|
||||
|
||||
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
# KeyboardView
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
|
||||
class KeyboardView(Stub):
|
||||
"""KeyboardView — 键盘视图"""
|
||||
|
||||
class OnKeyboardActionListener(Stub):
|
||||
"""OnKeyboardActionListener — 键盘动作监听器"""
|
||||
|
||||
def onKey(self, primary_code: int):
|
||||
pass
|
||||
|
||||
def onPress(self, primary_code: int):
|
||||
pass
|
||||
|
||||
def onRelease(self, primary_code: int):
|
||||
pass
|
||||
|
||||
def onText(self, text: str):
|
||||
pass
|
||||
|
||||
def swipeLeft(self):
|
||||
pass
|
||||
|
||||
def swipeRight(self):
|
||||
pass
|
||||
|
||||
def swipeDown(self):
|
||||
pass
|
||||
|
||||
def swipeUp(self):
|
||||
pass
|
||||
|
||||
def __init__(self, context: Any = None, attrs: Any = None):
|
||||
super().__init__()
|
||||
self._keyboard: Optional[Keyboard] = None
|
||||
self._on_keyboard_action_listener: Optional["KeyboardView.OnKeyboardActionListener"] = None
|
||||
self._preview_enabled: bool = True
|
||||
self._proximity_correction_enabled: bool = True
|
||||
self._vertical_correction: int = 0
|
||||
self._key_text_color: int = 0xFF000000
|
||||
self._key_text_size: int = 20
|
||||
self._shadow_color: int = 0x00000000
|
||||
self._shadow_radius: float = 0.0
|
||||
self._background_color: int = 0xFF888888
|
||||
|
||||
def setKeyboard(self, keyboard: Keyboard):
|
||||
self._keyboard = keyboard
|
||||
|
||||
def getKeyboard(self) -> Optional[Keyboard]:
|
||||
return self._keyboard
|
||||
|
||||
def onDraw(self, canvas: Any):
|
||||
"""绘制键盘"""
|
||||
pass
|
||||
|
||||
def setOnKeyboardActionListener(self, listener: "KeyboardView.OnKeyboardActionListener"):
|
||||
self._on_keyboard_action_listener = listener
|
||||
|
||||
def getOnKeyboardActionListener(self) -> Optional["KeyboardView.OnKeyboardActionListener"]:
|
||||
return self._on_keyboard_action_listener
|
||||
|
||||
def setPreviewEnabled(self, preview_enabled: bool):
|
||||
self._preview_enabled = preview_enabled
|
||||
|
||||
def isPreviewEnabled(self) -> bool:
|
||||
return self._preview_enabled
|
||||
|
||||
def setProximityCorrectionEnabled(self, enabled: bool):
|
||||
self._proximity_correction_enabled = enabled
|
||||
|
||||
def isProximityCorrectionEnabled(self) -> bool:
|
||||
return self._proximity_correction_enabled
|
||||
|
||||
def setVerticalCorrection(self, vertical_correction: int):
|
||||
self._vertical_correction = vertical_correction
|
||||
|
||||
def getVerticalCorrection(self) -> int:
|
||||
return self._vertical_correction
|
||||
|
||||
def setKeyTextColor(self, color: int):
|
||||
self._key_text_color = color
|
||||
|
||||
def setKeyTextSize(self, size: int):
|
||||
self._key_text_size = size
|
||||
|
||||
def setShadowColor(self, color: int):
|
||||
self._shadow_color = color
|
||||
|
||||
def setShadowRadius(self, radius: float):
|
||||
self._shadow_radius = radius
|
||||
|
||||
def setBackgroundColor(self, color: int):
|
||||
self._background_color = color
|
||||
|
||||
def invalidateAllKeys(self):
|
||||
"""使所有按键失效"""
|
||||
pass
|
||||
|
||||
def invalidateKey(self, key_index: int):
|
||||
"""使指定按键失效"""
|
||||
pass
|
||||
|
||||
def onClick(self, key: Key):
|
||||
"""点击按键"""
|
||||
if self._on_keyboard_action_listener and key.codes:
|
||||
self._on_keyboard_action_listener.onKey(key.codes[0])
|
||||
|
||||
def onLongPress(self, key: Key) -> bool:
|
||||
"""长按按键"""
|
||||
if key.popupCharacters:
|
||||
return True
|
||||
return False
|
||||
|
||||
def closing(self):
|
||||
"""关闭"""
|
||||
pass
|
||||
|
||||
def handleBack(self) -> bool:
|
||||
"""处理返回键"""
|
||||
return False
|
||||
|
||||
def setKeys(self, keys: List[Key]):
|
||||
"""设置按键"""
|
||||
if self._keyboard:
|
||||
self._keyboard.setKeys(keys)
|
||||
|
||||
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
# KeyEventCallback
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
|
||||
class KeyEventCallback(Stub):
|
||||
"""KeyEventCallback — 按键事件回调"""
|
||||
|
||||
def onKeyDown(self, key_code: int, event: Any) -> bool:
|
||||
"""按键按下"""
|
||||
return False
|
||||
|
||||
def onKeyLongPress(self, key_code: int, event: Any) -> bool:
|
||||
"""按键长按"""
|
||||
return False
|
||||
|
||||
def onKeyUp(self, key_code: int, event: Any) -> bool:
|
||||
"""按键释放"""
|
||||
return False
|
||||
|
||||
def onKeyMultiple(self, key_code: int, count: int, event: Any) -> bool:
|
||||
"""按键重复"""
|
||||
return False
|
||||
|
||||
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
# __all__
|
||||
# ═══════════════════════════════════════════════════════════════
|
||||
|
||||
__all__ = [
|
||||
"InputMethodService",
|
||||
"InputMethodImpl",
|
||||
"InputMethodSessionImpl",
|
||||
"AbstractInputMethodService",
|
||||
"InputMethod",
|
||||
"InputMethodSession",
|
||||
"Keyboard",
|
||||
"KeyboardView",
|
||||
"Key",
|
||||
"KeyEventCallback",
|
||||
"KeyboardRow",
|
||||
]
|
||||
Reference in new issue
Block a user