[Konversation-devel] Review Request: do not redraw the nicklist on a new message/action if sort by actifity is not enabled

[Bernd Buschinski]

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Review request for Konversation.


Summary
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This Patch reduces they redraw of the nicklist on a new message/action in the channel if sort by actifity is not enabled

NOTE: this issue was found by using the kde compiz redraw highlighting thing

For every known nick that writes a message/action to the channel Channel::nickActive is called.
(the new activity timestamp is set before the call)

Nick is QTreeWidgetItem, so the direct item of our NickListView.
Nick::repositionMe() causes emitDataChanged and a nicklist resort, if nicklist sorting is enabled.
(which also includes sort by user status)
Now I only call Nick::repositionMe() if sort by actifity is enabled.
So the nicklist won't be redrawn on a new message if sort by actifity is disabled.

Nick::repositionMe() is only called from Channel::nickActive, but there could be other future uses for this function,
which is why I do not want to put the is sort by activity enabled check inside Nick::repositionMe()

I could not find any resulting problem from this, but I am also not sure if this is the right fix.
NOTE: new timestamp is set and activity is increased


Diffs
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  src/irc/channel.cpp ed9ac67 

Diff: http://git.reviewboard.kde.org/r/100303/diff


Testing
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Thanks,

Bernd

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