[Bug 30736] New: treeview: excessive CPU usage while right mouse button is pressed

http://bugs.winehq.org/show_bug.cgi?id=30736

Bug #: 30736
           Summary: treeview: excessive CPU usage while right mouse button
                    is pressed
           Product: Wine
           Version: 1.4
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: trivial
          Priority: P2
         Component: comctl32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

To reproduce:
- run regedit
- press and hold right mouse button over the left pane without moving the mouse
CPU usage jumps to about 20% on 4-threaded CPU and stays there until either the
mouse button is released or the mouse is moved.

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

http://bugs.winehq.org/show_bug.cgi?id=30736

Daniel Jelinski  changed:

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

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

http://bugs.winehq.org/show_bug.cgi?id=30736

Jerome Leclanche  changed:

What    |Removed                     |Added
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             Status|UNCONFIRMED                 |NEW
                 CC|                            |[e-mail]
     Ever Confirmed|0                           |1

--- Comment #1 from Jerome Leclanche  2012-09-14 23:17:04 CDT ---
Yep, can absolutely confirm wine 1.5.13

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

http://bugs.winehq.org/show_bug.cgi?id=30736

--- Comment #2 from Daniel Jelinski  2013-03-19 08:20:21 CDT ---
Now also affects ListView :)

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

https://bugs.winehq.org/show_bug.cgi?id=30736

--- Comment #3 from Bruno Jesus  ---
Still in wine 1.7.33.

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

https://bugs.winehq.org/show_bug.cgi?id=30736

[e-mail] changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

--- Comment #4 from [e-mail] ---
See also they claim that this is related

https://bugs.winehq.org/show_bug.cgi?id=33235#c13

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

https://bugs.winehq.org/show_bug.cgi?id=30736

--- Comment #5 from Bruno Jesus  ---
Still in wine 1.9.13.

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

https://bugs.winehq.org/show_bug.cgi?id=30736

Anton Romanov  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

[Bug 30736] treeview: excessive CPU usage while right mouse button is pressed

https://bugs.winehq.org/show_bug.cgi?id=30736

joaopa  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

--- Comment #6 from joaopa  ---
Does the bug still occur with wine-4.0-ec2?