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#!/usr/bin/env python3
"""Does a REAL terminal mouse click move the pseudocode cursor?
The pilot's `pilot.click()` posts MouseDown/MouseUp/Click straight at a widget,
which bypasses Textual's own click synthesis -- so it can pass while a real
terminal does nothing. This runs the app in a pty, injects SGR mouse bytes on
stdin like a terminal emulator would, and reads the cursor back over the RPC.
PYTHONPATH=. ~/ida-venv/bin/python experiments/click_pty.py targets/echo
"""
import fcntl
import json
import os
import pty
import shutil
import socket
import struct
import subprocess
import sys
import tempfile
import termios
import threading
import time
ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
COLS, ROWS = 160, 48
def call(sock_path, method, **params):
s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
s.settimeout(60)
s.connect(sock_path)
s.sendall(
(json.dumps({"id": 1, "method": method, "params": params}) + "\n").encode()
)
buf = b""
while not buf.endswith(b"\n"):
chunk = s.recv(65536)
if not chunk:
break
buf += chunk
s.close()
return json.loads(buf.decode())
def mouse(master, col, row, button=0):
"""SGR (1006) press + release at 1-based (col,row)."""
press = f"\x1b[<{button};{col};{row}M".encode()
release = f"\x1b[<{button};{col};{row}m".encode()
os.write(master, press)
time.sleep(0.05)
os.write(master, release)
time.sleep(0.35)
def main(binary):
tmp = tempfile.mkdtemp(prefix="idatui-clickpty-")
target = os.path.join(tmp, os.path.basename(binary))
shutil.copy2(binary, target)
for ext in (".i64", ".pristine.i64"):
src = binary + ext
if os.path.exists(src):
shutil.copy2(src, target + ".i64")
break
sock_path = os.path.join(tmp, "rpc.sock")
master, slave = pty.openpty()
fcntl.ioctl(slave, termios.TIOCSWINSZ, struct.pack("HHHH", ROWS, COLS, 0, 0))
env = dict(
os.environ, TERM="xterm-256color", COLORTERM="truecolor", IDATUI_KITTY="0"
)
proc = subprocess.Popen(
[os.path.join(ROOT, "ida-tui"), target, "--rpc", sock_path],
stdin=slave,
stdout=slave,
stderr=slave,
env=env,
cwd=ROOT,
close_fds=True,
)
os.close(slave)
sink = []
def drain():
while True:
try:
data = os.read(master, 65536)
except OSError:
return
if not data:
return
sink.append(data)
threading.Thread(target=drain, daemon=True).start()
try:
deadline = time.time() + 300
while time.time() < deadline:
if os.path.exists(sock_path):
try:
r = call(sock_path, "ping")
if r.get("result", {}).get("ready"):
break
except Exception:
pass
time.sleep(0.5)
else:
raise SystemExit("app never became ready")
fns = call(sock_path, "functions", limit=400)["result"]
fn = max(fns, key=lambda f: f["size"])
print("function:", fn["name"], hex(fn["ea"]))
call(sock_path, "goto", target=fn["name"])
st = call(sock_path, "state")["result"]
if st.get("active") != "decomp":
call(sock_path, "toggle_view")
st = call(sock_path, "state")["result"]
print("state:", json.dumps(st)[:400])
view = call(sock_path, "screen")["result"]["text"].split("\n")
for i, ln in enumerate(view[:14]):
print(f"{i:3d}|{ln[:110]}")
print("--- row sweep (decomp) ---")
bad = []
for row in range(1, ROWS + 1):
mouse(master, 30, row)
cur = call(sock_path, "state")["result"]["cursor"]
want = row - 1 # viewport row -> line, scroll_y 0, no top chrome?
print(f" row {row:3d} -> line {cur.get('line')} col {cur.get('col')}")
if cur.get("line") is None:
bad.append(row)
print("rows with no cursor:", bad)
print("--- column sweep (decomp, row 14) ---")
for col in (5, 20, 60, 90, 95, 96, 100, 130, 150, 160):
mouse(master, col, 14)
cur = call(sock_path, "state")["result"]["cursor"]
print(f" col {col:3d} -> line {cur.get('line')} col {cur.get('col')}")
print("--- split view (s) ---")
call(sock_path, "keys", keys=["s"])
st = call(sock_path, "state")["result"]
print("active:", st.get("active"), "status:", st.get("status"))
txt = call(sock_path, "screen")["result"]["text"].split("\n")
for i, ln in enumerate(txt[8:12], start=8):
print(f"{i:3d}|{ln[:150]}")
for col, row in ((30, 10), (110, 10), (110, 20)):
before = call(sock_path, "state")["result"]["cursor"]
mouse(master, col, row)
after = call(sock_path, "state")["result"]["cursor"]
print(f" split click col={col} row={row}: {before} -> {after}")
call(sock_path, "keys", keys=["s"])
print("--- listing pane, same test ---")
st = call(sock_path, "state")["result"]
if st.get("active") != "listing":
call(sock_path, "toggle_view")
st = call(sock_path, "state")["result"]
print("active:", st.get("active"))
before = call(sock_path, "state")["result"]["cursor"]
mouse(master, 30, 12)
after = call(sock_path, "state")["result"]["cursor"]
print(f"click at col=30 row=12: {before} -> {after}")
finally:
try:
call(sock_path, "quit")
except Exception:
pass
try:
proc.wait(timeout=45)
except Exception:
proc.terminate()
os.close(master)
shutil.rmtree(tmp, ignore_errors=True)
main(os.path.abspath(sys.argv[1] if len(sys.argv) > 1 else "targets/echo"))
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