2.png is well resized window.

https://github.com/inverse-inc/sogo/commit/ba37353e42163a1411f7b32e74d571d8ad4a5135

That commit fixes popup participants dialog, thanks!
But it doesn't fix "Attach" button and line below buttons (see clip at 1.png and 2.png).

Mine is fine, but I'm using English locale. Although it's big enough, the dialog window could be made bigger.

Sergey: is this Macedonian? I'm surprised to see the last button of the toolbar wrapped on a second line. Your font kerning seems pretty large. Do you use a custom CSS stylesheet?

francis: it's Russian. And no css or fonts tuning at all.

With English locale it's ok, but with Russian (and may be others) it's definitly should be bigger.
The language patch from here: http://www.sogo.nu/bugs/view.php?id=3383
also fixes this issue with Russian locale ("Attach" translation is shorter there), but there could be similar problem with other languages, I see at least Brazilian:

grep 'Attach" = ".{12,}' UI/Scheduler/.lproj/

BrazilianPortuguese.lproj/Localizable.strings:"Attach" = "Adicionar atalho";
Russian.lproj/Localizable.strings:"Attach" = "?????????? ????????";

So, I think some additional CSS improvement should be made to finaly fix this.

We now force toolbar buttons to not exceed a certain width.

See https://github.com/inverse-inc/sogo/commit/4a27beabddd506c2b43b0cacfad42d8443176394

Just tried that patch. It fixes this issue, but after applying many buttons doesn't show full text (In many dialogs), and since buttons don't have popup hints, there could be problems with determining what particular button exactly does... See 3.png. I think the limit should be, but it should be much greater (200 or even more). Can't we determine minimal required window size with js somehow?

Setting a maximum width of 200px would not fixed the problem as the buttons would wrap on a second line as it was doing.

I suggest to add tooltips to all buttons and set a larger window size for the event and task editors.

I see, I've just tried to say that a maximum size of 200 or more would be a fix for a possible long-long translation string in the future. I'm suggesting not to revert your previous fix, just change the size.

Buttons with "..." are really inconvenient for users and don't look good, I think this should be avoided if possible.

But adding tooltips and changing default windows size would be great!

https://github.com/inverse-inc/sogo/commit/2ae8c6f8b2fdadf3fb3ba293f3b3800fa8d8bc27
https://github.com/inverse-inc/sogo/commit/f42d6f5f4ae5502641562961eb14f60ccc205489

The last 2 commits works great for me, thanks a lot!
But to leave this report without any downsides, could you, please, increase max-width from the patch above to at least 150px, since many button's titles doesn't fit in 100px with some languages (see 4.png). This affects firefox/chrome/IE on linux/windows. Setting max-width to 150px will fix this (at least for Russian).
And I think there is no need of excluding possible situation when all buttons will be 150px (for this, componentWindowWidth=640 should be set in SchedulerUI.js), since that would be a really rare case.

So, I'm reopening it again, hope the last time:)
Thanks a lot again!

https://github.com/inverse-inc/sogo/commit/bbdb27e75e9eb12a5ba701677125c2702a195d8f

I'll keep the component window width to 520px for the moment.

Great! Works for me. Thanks.