Added the control+L binding to clear the output and rebased onto latest master.

990d28f: Rebased onto latest master

Rebased onto latest master and linted.

Working on another subject, I think I found a way to improve this PR: Take advantage of the fact the Python Console is a singleton to control it from the NVDA AppModule.
It would allow to use alt+up/down instead of control+up/down and even allow the gesture to be configured (or aliased to a braille gesture).
It might also allow to add alt+shift+up/down for result selection, but I have first to test if the corresponding NVDAObject correctly detects the selection anchor.
What do you think?

@JulienCochuyt

What do you think?

I think this makes sense.

@LeonarddeR: Just pushed the refactoring using the NVDA AppModule.
Default gestures are now alt+(shift+)up/downArrow and still control+l to clear the output pane.
Handling of the selection anchor works as expected when extending the current selection.

@dingpengyu wrote:

Is there any new progress in pr?

From my side, everything is done. I'm using this feature on a daily basis through custom patching for about two years.
The PR has been doubly approved, further improved since then, and kept in sync with the master branch...
Please advise if I can do anything more.

well, if @michaelDCurran approved it, I don't think there's anything holding this back for a merge. May be it was missed somehow.

It looks there have been a number of changes since Mick last reviewed. I'll request another review so he can look over the new changes.

@JulienCochuyt Would you be able to resolve conflicts here?

While at it, please also update the PR's initial descriptions:

• new key binding description
• clear() / ctrl+L in change log

This is great.

@CyrilleB79 wrote:

While at it, please also update the PR's initial descriptions:

• new key binding description
• clear() / ctrl+L in change log

Done. Sorry for the lengthy delay.

• PR introduces Flake8 errors
• Build (for testing PR)

See test results for failed build of commit 8d767bd238

@feerrenrut,
As a follow-up, I realize the new script category "Python Console" assigned to the new scripts on the NVDA app module should probably also be assigned to the global command activatePythonConsole (currently "Tools").
My question is "Where should I put the constant definition?"
Currently, it is an attribute of appModules.nvda as it is only used there.
My best bet would be to store it instead as an attribute of the pythonConsole module and reference it from both the app module and the global commands, turning their current late imports of the module into module-level imports.
Alternatively, it could be stored as an attribute of the globalCommands module - as most are - and imported into the app module from there.
What do you prefer?