[dolphin] [Bug 382779] Whole desktop hangs when more than two Delete Confirmation dialogs are shown

[Gregor Mi]

https://bugs.kde.org/show_bug.cgi?id=382779

--- Comment #6 from Gregor Mi  ---
Cool :-)

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[dolphin] [Bug 382779] Whole desktop hangs when more than two Delete Confirmation dialogs are shown

[Elvis Angelaccio]

https://bugs.kde.org/show_bug.cgi?id=382779

--- Comment #5 from Elvis Angelaccio  ---
Yes, I fixed the underlying problem in Qt. Thanks for closing this ticket!

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[dolphin] [Bug 382779] Whole desktop hangs when more than two Delete Confirmation dialogs are shown

[Gregor Mi]

https://bugs.kde.org/show_bug.cgi?id=382779

Gregor Mi  changed:

   What|Removed |Added

 Resolution|WAITINGFORINFO  |UPSTREAM
 Status|NEEDSINFO   |RESOLVED

--- Comment #4 from Gregor Mi  ---
(In reply to Julian Schraner from comment #3)
> I cannot reproduce this behavior using Dolphin 17.12.3, because a second
> dialog does not pop up when pressing Shift+Del again. Am I doing something
> wrong or has this dialog since been adjusted?

I also cannot reproduce the behavior anymore. Step 2) was to give the focus to
the Dolphin main window despite the modal dialog. This is seemingly fixed by
now. I close this ticket as UPSTREAM since it was probably a Qt bug.

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[dolphin] [Bug 382779] Whole desktop hangs when more than two Delete Confirmation dialogs are shown

[Julian Schraner]

https://bugs.kde.org/show_bug.cgi?id=382779

Julian Schraner  changed:

   What|Removed |Added

 Resolution|--- |WAITINGFORINFO
 CC||juliquad...@gmail.com
 Status|UNCONFIRMED |NEEDSINFO

--- Comment #3 from Julian Schraner  ---
I cannot reproduce this behavior using Dolphin 17.12.3, because a second dialog
does not pop up when pressing Shift+Del again. Am I doing something wrong or
has this dialog since been adjusted?

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[dolphin] [Bug 382779] Whole desktop hangs when more than two Delete Confirmation dialogs are shown

[Elvis Angelaccio]

https://bugs.kde.org/show_bug.cgi?id=382779

Elvis Angelaccio  changed:

   What|Removed |Added

 Ever confirmed|1   |0
 Status|CONFIRMED   |UNCONFIRMED

--- Comment #2 from Elvis Angelaccio  ---
Imho this is a Qt bug. It should not be possible to trigger a QAction via
shortcut if that action belongs to a window blocked by a modal dialog. Even if
that dialog is not using a nested event loop.

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[dolphin] [Bug 382779] Whole desktop hangs when more than two Delete Confirmation dialogs are shown

[Elvis Angelaccio]

https://bugs.kde.org/show_bug.cgi?id=382779

Elvis Angelaccio  changed:

   What|Removed |Added

   Severity|normal  |crash
 Status|UNCONFIRMED |CONFIRMED
 Ever confirmed|0   |1

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[dolphin] [Bug 382779] Whole desktop hangs when more than two Delete Confirmation dialogs are shown

[Elvis Angelaccio]

https://bugs.kde.org/show_bug.cgi?id=382779

--- Comment #1 from Elvis Angelaccio  ---
Hi Gregor, I can reproduce the freeze...

(In reply to Gregor Mi from comment #0)
> In order to provoke the kio message "The file or folder %1 does not exist."
> I tried to get dolphin delete a non-existing file and I found the following
> reproducible behavior.
> 
> 1) Shift+Del on a file
> 2) Click behind the showing Delete Confirmation dialog to move the focus to
> the dolphin window

This should not happen. The dialog is modal *and* starts a nested event loop
with exec().
Something must be really wrong here.

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