New submission from Terry J. Reedy:
On Windows, starting Idle with an icon or at console brings up shell or editor
window with focus, ready to receive input. Starting Idle from a built python_d
in interactive console mode with '>>> import idlelib.idle' brings up an Idle
shell with a cursor blinking at the '>>> ' prompt, but leaves the input focus
with the console until one clicks on the Shell window. This is quite annoying
and I want to fix it.
I have the impression that this may be a Windows-only problem. True?
PyShell.main calls PyShellFileList.open_shell, which calls PyShell.begin. I
believe this is the only place .begin is called, and it is only called when
there is no existing Shell.
Calling text.focus_force() works for me. .focus_set does not as the issue is
application focus rather than widget focus within Idle. Does this or might
this cause any problems with Linux or Mac?
--
Side note: any comment on this line in the context?
tkinter._default_root = None # 03Jan04 KBK What's this?
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assignee: terry.reedy
components: IDLE
files: idle-focus-fix.diff
keywords: patch
messages: 248790
nosy: markroseman, serhiy.storchaka, terry.reedy
priority: high
severity: normal
stage: commit review
status: open
title: Idle: always start with focus
type: behavior
versions: Python 2.7, Python 3.4, Python 3.5, Python 3.6
Added file: http://bugs.python.org/file40207/idle-focus-fix.diff
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<http://bugs.python.org/issue24889>
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