From Newsgroup: comp.lang.tcl

Sorry if I missed this topic.

In Tk9.1b0,

#if 0 //#ifdef MAC_OSX_TK
{"::tk::unsupported::MacWindowStyle",
TkUnsupported1ObjCmd, PASSMAINWINDOW|ISSAFE},
#endif

Is this transient? Why?

Many thanks in advance
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From Newsgroup: comp.lang.tcl

Am 28.06.2026 um 18:37 schrieb bagnon:

Sorry if I missed this topic.

In Tk9.1b0,

#if 0 //#ifdef MAC_OSX_TK
-a-a-a {"::tk::unsupported::MacWindowStyle",
-a-a-a-a-a-a-a-a-a-a-a TkUnsupported1ObjCmd,-a-a-a PASSMAINWINDOW|ISSAFE}, #endif

Is this transient? Why?

Many thanks in advance

Miguel,
I was a bit in the process when I did TIP 750 with Marc.

https://core.tcl-lang.org/tips/doc/trunk/tip/750.md

To my knowledge, many MAC unsupported features were removed, as there
are supported normal features.

Take care,
Harald



--- Synchronet 3.22a-Linux NewsLink 1.2

From Newsgroup: comp.lang.tcl

ok, thanks a lot for the clarification.

Then, tklib needs a bit of a push...

./tablelist/scripts/tablelistUtil.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0) ? ./tooltip/tooltip.tcl: ::tk::unsupported::MacWindowStyle style $b help none ./widget/dateentry.tcl: tk::unsupported::MacWindowStyle style $dropbox \ ./notifywindow/notifywindow.tcl: ::tk::unsupported::MacWindowStyle style
$w utility {hud
./tsw/scripts/elements.tcl: [catch {tk::unsupported::MacWindowStyle
isdark .} result] == 0) ?
./tsw/scripts/elements.tcl: [catch {tk::unsupported::MacWindowStyle
isdark .} result] == 0) ?
./mentry/scripts/mentryThemes.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0)

Trivial for the darkness side, not so for
"tk::unsupported::MacWindowStyle style", any hints? I do not see this
covered in TIP 750.

On 6/29/26 9:46 AM, Harald Oehlmann wrote:

Am 28.06.2026 um 18:37 schrieb bagnon:

Sorry if I missed this topic.

In Tk9.1b0,

#if 0 //#ifdef MAC_OSX_TK
-a-a-a-a {"::tk::unsupported::MacWindowStyle",
-a-a-a-a-a-a-a-a-a-a-a-a TkUnsupported1ObjCmd,-a-a-a PASSMAINWINDOW|ISSAFE}, >> #endif

Is this transient? Why?

Many thanks in advance

Miguel,
I was a bit in the process when I did TIP 750 with Marc.

https://core.tcl-lang.org/tips/doc/trunk/tip/750.md

To my knowledge, many MAC unsupported features were removed, as there
are supported normal features.

Take care,
Harald

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From Newsgroup: comp.lang.tcl

This is a multi-part message in MIME format. --------------t0ERSHECKIBRXxFQd80fM65v
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Am 29.06.26 um 12:17 schrieb bagnon:

ok, thanks a lot for the clarification.

Then, tklib needs a bit of a push...

./tablelist/scripts/tablelistUtil.tcl: [catch {tk::unsupported::MacWindowStyle isdark .} result] == 0) ? ./tooltip/tooltip.tcl: ::tk::unsupported::MacWindowStyle style $b help none ./widget/dateentry.tcl:-a-a-a tk::unsupported::MacWindowStyle style $dropbox \
./notifywindow/notifywindow.tcl: ::tk::unsupported::MacWindowStyle style
$w utility {hud
./tsw/scripts/elements.tcl:-a-a-a [catch {tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
./tsw/scripts/elements.tcl:-a-a-a [catch {tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
./mentry/scripts/mentryThemes.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0)

If you take a closer look at tablelist, scrollutil, mentry, and tsw, you
will see that they are already fully adapted to TIP 750. For example,
the above code snippet from tablelistUtil.tcl belongs to the body of a proc:

proc tablelist::isInDarkMode {} {
return [expr {
([catch {winfo isdark .} result] == 0 ||
[catch {tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
$result : 0}]
}

This procedure checks whether the application is in dark mode, and will
work as expected for all Tk versions, including 9.1b0.

I haven't (yet) examined which changes are necessary for other packages contained in tklib.
--
Csaba Nemethi https://www.nemethi.de mailto:csaba.nemethi@t-online.de --------------t0ERSHECKIBRXxFQd80fM65v
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Newsgroups: comp.lang.tcl
Subject: ANNOUNCE: Magicsplat Tcl/Tk for Windows 9.0.4-2.0.7 and 8.6.18-1.18.0
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New Magicsplat Tcl/Tk installers for Windows have been released.

8.6.18-1.18.0 - updated to Tcl/Tk 8.6.18 with new and updated packages

9.0.4-2.0.7 - updated to Tcl/Tk 9.0.4 with new and updated packages

See https://www.magicsplat.com/tcl-installer/index.html for list of
included packages, updates, download links etc.

Note that installers are no longer signed (or rather are now
self signed) as I'm no longer willing to pay the current prices for Authenticode certificates.

--------------t0ERSHECKIBRXxFQd80fM65v--
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From Newsgroup: comp.lang.tcl

Am 30.06.26 um 14:50 schrieb nemethi:

Am 29.06.26 um 12:17 schrieb bagnon:

ok, thanks a lot for the clarification.

Then, tklib needs a bit of a push...

./tablelist/scripts/tablelistUtil.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
./tooltip/tooltip.tcl: ::tk::unsupported::MacWindowStyle style $b help
none
./widget/dateentry.tcl:-a-a-a tk::unsupported::MacWindowStyle style
$dropbox \
./notifywindow/notifywindow.tcl: ::tk::unsupported::MacWindowStyle
style $w utility {hud
./tsw/scripts/elements.tcl:-a-a-a [catch {tk::unsupported::MacWindowStyle >> isdark .} result] == 0) ?
./tsw/scripts/elements.tcl:-a-a-a [catch {tk::unsupported::MacWindowStyle >> isdark .} result] == 0) ?
./mentry/scripts/mentryThemes.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0)

If you take a closer look at tablelist, scrollutil, mentry, and tsw, you will see that they are already fully adapted to TIP 750.-a For example,
the above code snippet from tablelistUtil.tcl belongs to the body of a
proc:

proc tablelist::isInDarkMode {} {
-a-a-a return [expr {
-a-a-a-a-a-a-a ([catch {winfo isdark .} result] == 0 ||
-a-a-a-a-a-a-a-a [catch {tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
-a-a-a-a-a-a-a $result : 0}]
}

This procedure checks whether the application is in dark mode, and will
work as expected for all Tk versions, including 9.1b0.

I haven't (yet) examined which changes are necessary for other packages contained in tklib.

Sorry, I see that my answer has an attachment -- that was not intended.
--
Csaba Nemethi https://www.nemethi.de mailto:csaba.nemethi@t-online.de
--- Synchronet 3.22a-Linux NewsLink 1.2

From Newsgroup: comp.lang.tcl

Then maybe only those using ::tk::unsupported::MacWindowStyle style

Thanks a lot!

On 6/30/26 2:50 PM, nemethi wrote:

Am 29.06.26 um 12:17 schrieb bagnon:

ok, thanks a lot for the clarification.

Then, tklib needs a bit of a push...

./tablelist/scripts/tablelistUtil.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
./tooltip/tooltip.tcl: ::tk::unsupported::MacWindowStyle style $b help
none
./widget/dateentry.tcl:-a-a-a tk::unsupported::MacWindowStyle style
$dropbox \
./notifywindow/notifywindow.tcl: ::tk::unsupported::MacWindowStyle
style $w utility {hud
./tsw/scripts/elements.tcl:-a-a-a [catch {tk::unsupported::MacWindowStyle >> isdark .} result] == 0) ?
./tsw/scripts/elements.tcl:-a-a-a [catch {tk::unsupported::MacWindowStyle >> isdark .} result] == 0) ?
./mentry/scripts/mentryThemes.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0)

If you take a closer look at tablelist, scrollutil, mentry, and tsw, you will see that they are already fully adapted to TIP 750.-a For example,
the above code snippet from tablelistUtil.tcl belongs to the body of a
proc:

proc tablelist::isInDarkMode {} {
-a-a-a return [expr {
-a-a-a-a-a-a-a ([catch {winfo isdark .} result] == 0 ||
-a-a-a-a-a-a-a-a [catch {tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
-a-a-a-a-a-a-a $result : 0}]
}

This procedure checks whether the application is in dark mode, and will
work as expected for all Tk versions, including 9.1b0.

I haven't (yet) examined which changes are necessary for other packages contained in tklib.

--- Synchronet 3.22a-Linux NewsLink 1.2

From Newsgroup: comp.lang.tcl

Am 02.07.26 um 12:00 schrieb bagnon:

Then maybe only those using ::tk::unsupported::MacWindowStyle style

Thanks a lot!

On 6/30/26 2:50 PM, nemethi wrote:

Am 29.06.26 um 12:17 schrieb bagnon:

ok, thanks a lot for the clarification.

Then, tklib needs a bit of a push...

./tablelist/scripts/tablelistUtil.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
./tooltip/tooltip.tcl: ::tk::unsupported::MacWindowStyle style $b
help none
./widget/dateentry.tcl:-a-a-a tk::unsupported::MacWindowStyle style
$dropbox \
./notifywindow/notifywindow.tcl: ::tk::unsupported::MacWindowStyle
style $w utility {hud
./tsw/scripts/elements.tcl:-a-a-a [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
./tsw/scripts/elements.tcl:-a-a-a [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0) ?
./mentry/scripts/mentryThemes.tcl: [catch
{tk::unsupported::MacWindowStyle isdark .} result] == 0)

If you take a closer look at tablelist, scrollutil, mentry, and tsw,
you will see that they are already fully adapted to TIP 750.-a For
example, the above code snippet from tablelistUtil.tcl belongs to the
body of a proc:

proc tablelist::isInDarkMode {} {
-a-a-a-a return [expr {
-a-a-a-a-a-a-a-a ([catch {winfo isdark .} result] == 0 ||
-a-a-a-a-a-a-a-a-a [catch {tk::unsupported::MacWindowStyle isdark .} result] ==
0) ?
-a-a-a-a-a-a-a-a $result : 0}]
}

This procedure checks whether the application is in dark mode, and
will work as expected for all Tk versions, including 9.1b0.

I haven't (yet) examined which changes are necessary for other
packages contained in tklib.

The tklib modules notifywindow and tooltip are now adapted to TIP 750, too.
--
Csaba Nemethi https://www.nemethi.de mailto:csaba.nemethi@t-online.de
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