[Lazarus] IDE Messages window uses much CPU when building a project on Win32

Juha Manninen juha.manninen62 at gmail.com
Fri Mar 30 10:13:36 CEST 2012

On Fri, Mar 30, 2012 at 4:48 AM, cobines <cobines at gmail.com> wrote:

> I posted a patch for the excessive Begin/EndUpdate.
> http://bugs.freepascal.org/view.php?id=21600

I applied this one, too. It looks good although I didn't measure how much
time it saves during build.

> >From my tests disabling displaying progress has almost no impact on
> CPU usage, so I'm not doing anything with it.
> However I found that the quick fix icons that are updated from timer
> or OnIdle while building amount to half of CPU usage, so I would like
> to add an option to disable them. I have only found option to disable
> the note/hint/warning icons.
> Is it enough to only disable displaying the icons or would I need to
> disable some functionality as well, like the "Hide message via
> directive" menu? I don't use this feature so I don't know if icons are
> indispensable for it to work.

Maybe the option used for other icons could also be used for quick fix
icons. (?)
I don't know anything about these icons. Someone else should comment on
this one.

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