[Bug 12744] New: Steam tray icon doesn' t appear if panel hidden in autohide mode

http://bugs.winehq.org/show_bug.cgi?id=12744

Summary: Steam tray icon doesn't appear if panel hidden in
                    autohide mode
           Product: Wine
           Version: 0.9.60
          Platform: PC-x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: winex11.drv
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

This bug may be related to the now closed bug 12362, but I've been asked to
file a new bug report for it. I am running Ubuntu Gutsy AMD64.

I've found that the Steam system tray icon doesn't appear correctly if the
bottom panel is in autohide mode and hidden.

If the panel is completely hidden (by using gconf-editor and setting
/apps/panel/default_setup/toplevels/bottom_panel/auto_hide_size to 0) A space
is created for it in the system tray, but right or left clicking over it does
nothing.

If the normal autohide setting of 6 is used then the leftmost icon in the
system tray will be duplicated, but it will function as the Steam system tray
icon. For example, my leftmost icon is Basket, so when I start Steam the Basket
icon is duplicated, but it fully functions as the Steam icon would.

However, if you hold your cursor over the panel so it's visible when Steam
starts then the tray icon appears and functions correctly. And of course if the
panel isn't in autohide mode the tray icon also appears correctly. So it
simply appears that if the panel is not fully visible when Steam starts, the
Steam system tray icon is not loaded correctly.