[Bug 58365] New: Rapps, double-clicking the bottom-most entry will install nearest neighbor

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58365

Bug ID: 58365
           Summary: Rapps, double-clicking the bottom-most entry will
                    install nearest neighbor
           Product: Wine
           Version: 10.10
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: comctl32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 78763
  --> http://bugs.winehq.org/attachment.cgi?id=78763
RAPPS executable under test

Use RAPPS (see attachment - full source code available here
https://github.com/reactos/reactos/tree/master/base/applications/rapps )

Double click on bottom-most entry (Abyss Web Server) and it will erroneously
install will install nearest neighbor (Adove Air), while the bottom-most entry
gets (Abyss Web Server) finally selected.

This problems occurs in Wine 10.10 but NOT in Windows.

Maybe due to https://bugs.winehq.org/show_bug.cgi?id=38881 ?

[Bug 58365] Rapps, double-clicking the bottom-most entry will install nearest neighbor

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58365

KRosUser  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
       Distribution|---                         |Ubuntu
                URL|                            |https://github.com/reactos/
                   |                            |reactos/tree/master/base/ap
                   |                            |plications/rapps

[Bug 58365] Rapps, double-clicking the bottom-most entry will install nearest neighbor

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58365

--- Comment #1 from KRosUser  ---
Created attachment 78764
  --> http://bugs.winehq.org/attachment.cgi?id=78764
Screenshot of problem

[Bug 58365] Rapps, double-clicking the bottom-most entry will install nearest neighbor

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58365

--- Comment #2 from Nikolay Sivov  ---
I can't reproduce this. It installs whatever I click on. NM_DBLCLK happen after
state change, so it's not going to be affected by bug 38881.

[Bug 58365] Rapps, double-clicking the bottom-most entry will install nearest neighbor

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58365

Ken Sharp  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, source

[Bug 58365] Rapps, double-clicking the bottom-most entry will install nearest neighbor

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58365

--- Comment #3 from KRosUser  ---
It only occurs in the very specific case of clicking on the bottom-most item,
in condition when a click to check selection would scroll down vertical view.

[Bug 58365] Rapps, double-clicking the bottom-most entry will install nearest neighbor

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58365

Nikolay Sivov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
           Severity|normal                      |minor
     Ever confirmed|0                           |1

--- Comment #4 from Nikolay Sivov  ---
Ok, I see what you mean I think. The issue is probably in how we scroll - we
scroll immediately to reveal partially hidden row, but on Windows it's scrolled
after a delay, probably timer based.