Re: [PATCH] git-gui: allow closing console window with Escape

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Hi all,
Sorry if threading was broken: Thunderbird possibly doesn't fully support mbox import that I used. Or I did it unproperly. Either way, hope it's correct now.

Thanks for explaining. I misunderstood the purpose of the window. If it's a slow ongoing task, then indeed it should not be closeable with Esc. I'd say it makes sense to allow Esc to work when it gets into "Success" state though, as in the screenshot.


Thanks,
Vasili

On 10/12/2019 13.02, Pratyush Yadav wrote:
Hi Vasili,

Please try to not top-post on the list.

On 09/12/19 04:53PM, Vasili Novikov wrote:
What have console windows to do with git gui though? I'd work under the

Well, the window/popup in question is internally named "console" and is
defined in lib/console.tcl. It is used by many parts of git-gui that
need to execute a command and show the output to the user.

following assumptions:
* we're talking about a GUI window, not a TUI one
* the window has no useful information at all except the fact that something
has "finished", is "done". There are no actions that you can take except to
dismiss the window.
It also shows you the output of a command currently in progress (like
git-push). My main argument with avoiding Escape is that people often
expect Escape to stop an ongoing command. In this case though, closing
the window does not actually stop the command. It keeps going on in the
background.

But since the window is gone, people might think the command they were
running has stopped, which might lead to some unexpected results.

If we agree on the following assumptions, then I see these real-world
examples:
* Mousepad > About > Esc = closes the popup
* Firefox > About > Esc = closes the popup
* Thunar > select any file and ask its properties > Esc = closes the window
* file-roller (GNOME compressed archive manager) > Extract archive > Observe
success window upon completion > Esc = closes the window.

In this case, the thing is done. There is no ongoing task. Not quite the
case with the console window in git-gui, which can also show ongoing
tasks.
Are there any real-world examples where `Ctrl W` or `Esc D` work but `Esc`
doesn't, to consider these alternatives as more intuitive to users?


On 09/12/2019 10.18, Johannes Schindelin wrote:
Hi Pratyush,

On Mon, 9 Dec 2019, Pratyush Yadav wrote:

On 07/12/19 05:24PM, Johannes Schindelin wrote:

On Sat, 7 Dec 2019, Pratyush Yadav wrote:

It is often expected that popup windows like the console window be
close-able with Esc.

Seeing as the console windows is not your regular popup window with an
"OK" button, I could see how it would be all too easy to close the window
via the Esc button all too easily, annoying users.

I'm not sure why it is "too easy" to hit Escape. If you're hitting Esc
(which for most people is pretty far from other more frequently used
keys) you expect _something_ to happen. People don't just spam Esc for
no reason, do they?

Is it possible to issue a command in that console window? If yes, Esc D is
what people like me would possibly use to delete entire words.

Even if not, if there is no "OK" button, it would annoy me no end if the
Escape key closes the window (it is not a dialog box, after all).

For windows like the console one, I would expect Ctrl+W a much more
natural keyboard shortcut to close it.

But, that "something" the user expects to happen could also be "stop the
command". AFAIK, Esc is often expected to stop commands. But closing the
console window won't actually stop the command. It will keep running in
the background, and when the command is done, the window will open again
showing the final output.

So all in all, I do think Ctrl-W would be a better idea. Will re-roll.

Thank you,
Dscho


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