[haiku-development] Re: BWindow fShowLevel vs window_info.show_hide_level
- From: Dee Sharpe <demetrioussharpe@xxxxxxxxxxxx>
- To: "haiku-development@xxxxxxxxxxxxx" <haiku-development@xxxxxxxxxxxxx>
- Date: Sun, 12 Aug 2012 12:07:14 -0500
On Aug 12, 2012, at 8:52 AM, Ryan Leavengood <leavengood@xxxxxxxxx> wrote:
> On Fri, Aug 10, 2012 at 11:27 PM, Ryan Leavengood <leavengood@xxxxxxxxx>
> wrote:
>> Why does BWindow fShowLevel become negative when a window is hidden,
>> yet window_info.show_hide_level is set like this in the app_server:
>>
>> info.show_hide_level = fWindow->IsHidden() ? 1 : 0; // ???
>>
>> In other words show_hide_level is 0 when the window is shown and 1
>> when it is hidden.
>
> No one has any feedback, suggestions, or history from BeOS to tell me
> why this variable is defined backwards?
>
I'm not a developer of Haiku, but this looks correct. Why would a visible
window have a hidden level? If you boolean test window_info.show_hide_level, it
should return false if the window is visible & true if it's hidden. Just my
$0.02.
A. Demetrious Sharpe
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