Todo: 集成多平台 解决因SaiNiu线程抢占资源问题 本地提交测试环境打包 和 正式打包脚本与正式环境打包bat 提交Python32环境包 改进多日志文件生成情况修改打包日志细节

Utils/PythonNew32/Lib/_pyrepl/unix_eventqueue.py

@@ -0,0 +1,76 @@
+#   Copyright 2000-2008 Michael Hudson-Doyle <micahel@gmail.com>
+#                       Armin Rigo
+#
+#                        All Rights Reserved
+#
+#
+# Permission to use, copy, modify, and distribute this software and
+# its documentation for any purpose is hereby granted without fee,
+# provided that the above copyright notice appear in all copies and
+# that both that copyright notice and this permission notice appear in
+# supporting documentation.
+#
+# THE AUTHOR MICHAEL HUDSON DISCLAIMS ALL WARRANTIES WITH REGARD TO
+# THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS, IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL,
+# INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+# RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+# CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+# CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+from . import curses
+from .trace import trace
+from .base_eventqueue import BaseEventQueue
+from termios import tcgetattr, VERASE
+import os
+
+
+# Mapping of human-readable key names to their terminal-specific codes
+TERMINAL_KEYNAMES = {
+    "delete": "kdch1",
+    "down": "kcud1",
+    "end": "kend",
+    "enter": "kent",
+    "home": "khome",
+    "insert": "kich1",
+    "left": "kcub1",
+    "page down": "knp",
+    "page up": "kpp",
+    "right": "kcuf1",
+    "up": "kcuu1",
+}
+
+
+# Function keys F1-F20 mapping
+TERMINAL_KEYNAMES.update(("f%d" % i, "kf%d" % i) for i in range(1, 21))
+
+# Known CTRL-arrow keycodes
+CTRL_ARROW_KEYCODES= {
+    # for xterm, gnome-terminal, xfce terminal, etc.
+    b'\033[1;5D': 'ctrl left',
+    b'\033[1;5C': 'ctrl right',
+    # for rxvt
+    b'\033Od': 'ctrl left',
+    b'\033Oc': 'ctrl right',
+}
+
+def get_terminal_keycodes() -> dict[bytes, str]:
+    """
+    Generates a dictionary mapping terminal keycodes to human-readable names.
+    """
+    keycodes = {}
+    for key, terminal_code in TERMINAL_KEYNAMES.items():
+        keycode = curses.tigetstr(terminal_code)
+        trace('key {key} tiname {terminal_code} keycode {keycode!r}', **locals())
+        if keycode:
+            keycodes[keycode] = key
+    keycodes.update(CTRL_ARROW_KEYCODES)
+    return keycodes
+
+class EventQueue(BaseEventQueue):
+    def __init__(self, fd: int, encoding: str) -> None:
+        keycodes = get_terminal_keycodes()
+        if os.isatty(fd):
+            backspace = tcgetattr(fd)[6][VERASE]
+            keycodes[backspace] = "backspace"
+        BaseEventQueue.__init__(self, encoding, keycodes)