fix: increase dbus-send reply timeout

[ctretyak]

it fixes an error "Error org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken."

it is potentially fix for:

• Doesn't switch theme on Linux #56
• D-Bus timeout results in unexpected theme changes #55

[gwuen]

As I already tried to explain in #55, I don't think increasing the timeout is the solution. I have seen response times longer than five seconds in some situations, on other machines it might be even worse.

[gwuen]

A timeout of one second for something that should only take a few milliseconds is already plenty. A more than 500-fold time increase is very likely some buggy behavior, so there are no guarantees a response will be received within 2, 3, 5 or even 10 seconds on any affected system. So increasing the timeout just defers this problem, and is no proper solution.

[ctretyak]

but it can be a crutch that will fix 80 percent of the situations until a solution is found

Also, for gnome systems we could use

gsettings get org.gnome.desktop.interface color-scheme

[gwuen]

but it can be a crutch that will fix 80 percent of the situations until a solution is found

I have already proposed a solution in my original issue. If I had thought increasing the timeout would be fine, I'd have done that. And even if increasing the timeout was the consensus, we'd have to agree upon a time that actually fixes 80 % of the situations, as you say. The response time seems to vary wildly, and in a different setup 10 or 20 seconds might be needed.

By the way, issue 45 does not seem to be related to this problem or your suggested fix at all, so I don't know why you're referencing it?

[ctretyak]

By the way, issue 45 does not seem to be related to this problem or your suggested fix at all, so I don't know why you're referencing it?

yeah, my fault. it is not related. May be this plugin should provide a "command" option where every one could use what they want to detect current theme.

[gwuen]

May be this plugin should provide a "command" option where every one could use what they want to detect current theme.

Yes, that's what #46 does.

[f-person]

this change is fine by me, but do u think it's still useful in some way? (in general having a bigger timeout seems like a ok idea)