explorer: add support for IDA 9.2

[williballenthin]

attempt to close #2707

at the moment, this is completely vibe coded. i'll confirm it works locally in a moment.

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[williballenthin]

ah, right, i'll reopen from my personal account, sorry

[mr-tz]

I'm testing this now. Feel free to reopen in the meantime.

[mr-tz]

Should this work with or without the PYQT5 shim or both?

[mr-tz]

Without the shims I get:

C:\Users\flare\AppData\Roaming\Hex-Rays\IDA Pro\plugins\capa_explorer.py: PyQt5 is deprecated in favor of PySide6. You see that error because you decided to disable PyQt5 shims. Set `IDAPYTHON_USE_PYQT5_SHIM = 1` in C:\Users\flare\AppData\Roaming\Hex-Rays\IDA Pro\cfg\idapython.cfg to enable PyQt5 shims. Note that shims don't provide full support. More information here https://docs.hex-rays.com/user-guide/plugins/migrating-pyqt5-code-to-pyside6
Traceback (most recent call last):
  File "C:\Program Files\IDA Professional 9.2\python\ida_idaapi.py", line 502, in IDAPython_ExecScript
    exec(code, g)
  File "C:/Users/flare/AppData/Roaming/Hex-Rays/IDA Pro/plugins/capa_explorer.py", line 9, in <module>
    from capa.ida.plugin import CapaExplorerPlugin
  File "C:\Users\flare\Desktop\capa\capa\ida\plugin\__init__.py", line 20, in <module>
    from capa.ida.plugin.form import CapaExplorerForm
  File "C:\Users\flare\Desktop\capa\capa\ida\plugin\form.py", line 25, in <module>
    import ida_settings
  File "C:\Python310\lib\site-packages\ida_settings\__init__.py", line 1, in <module>
    from .ida_settings import IDASettings, PermissionError
  File "C:\Python310\lib\site-packages\ida_settings\ida_settings.py", line 168, in <module>
    QtCore = import_qtcore()
  File "C:\Python310\lib\site-packages\ida_settings\ida_settings.py", line 141, in import_qtcore
    from PyQt5 import QtCore
  File "C:\Program Files\IDA Professional 9.2\python\PyQt5\__init__.py", line 9, in <module>
    raise ImportError(
ImportError: PyQt5 is deprecated in favor of PySide6. You see that error because you decided to disable PyQt5 shims. Set `IDAPYTHON_USE_PYQT5_SHIM = 1` in C:\Users\flare\AppData\Roaming\Hex-Rays\IDA Pro\cfg\idapython.cfg to enable PyQt5 shims. Note that shims don't provide full support. More information here https://docs.hex-rays.com/user-guide/plugins/migrating-pyqt5-code-to-pyside6

With the shims:

C:\Users\flare\AppData\Roaming\Hex-Rays\IDA Pro\plugins\capa_explorer.py: module 'PySide6.QtCore' has no attribute 'pyqtSignal'
Traceback (most recent call last):
  File "C:\Program Files\IDA Professional 9.2\python\ida_idaapi.py", line 502, in IDAPython_ExecScript
    exec(code, g)
  File "C:/Users/flare/AppData/Roaming/Hex-Rays/IDA Pro/plugins/capa_explorer.py", line 9, in <module>
    from capa.ida.plugin import CapaExplorerPlugin
  File "C:\Users\flare\Desktop\capa\capa\ida\plugin\__init__.py", line 20, in <module>
    from capa.ida.plugin.form import CapaExplorerForm
  File "C:\Users\flare\Desktop\capa\capa\ida\plugin\form.py", line 41, in <module>
    from capa.ida.plugin.view import (
  File "C:\Users\flare\Desktop\capa\capa\ida\plugin\view.py", line 314, in <module>
    class CapaExplorerRulegenEditor(QtWidgets.QTreeWidget):
  File "C:\Users\flare\Desktop\capa\capa\ida\plugin\view.py", line 315, in CapaExplorerRulegenEditor
    updated = QtCore.pyqtSignal()
AttributeError: module 'PySide6.QtCore' has no attribute 'pyqtSignal'

[mr-tz]

also should bump ida-settings>=3.0.0?

[williballenthin]

no, ida-settings has some breaking changes that won't work here yet. so we need to pin to less than 3