From: martin rudalics <rudalics@gmx.at>
To: "N. Jackson" <nljlistbox2@gmail.com>
Cc: 20182@debbugs.gnu.org
Subject: bug#20182: 24.4.91; [GTK3] Vertical scroll bar is "indented" from right edge of frame
Date: Mon, 23 Mar 2015 22:48:28 +0100 [thread overview]
Message-ID: <55108A2C.1010608@gmx.at> (raw)
In-Reply-To: <874mpbwglg.fsf@moondust.localdomain>
> I'm guessing there must be a way to get the correct value from the
> toolkit rather than hard coding it to 16?
It's not hardcoded to 16, it's rounded up. The respective code is
gtk_widget_style_get (wscroll, "slider-width", &w, "trough-border", &b, NULL);
...
w += 2*b;
if (w < 16) w = 16;
so we do get it from the toolkit but we adjust it thereafter. For the
height of the horizontal scroll bars I used
gtk_widget_style_get (wscroll, "slider-width", &w, "trough-border", &b, NULL);
...
w += 2*b;
if (w < 12) w = 12;
and you should be able to verify that this doesn't cause the same
problem. I asked Jan about this and he answered that 16 was used
because of problems with Gtk2 (IIRC). Maybe he can tell more.
martin
next prev parent reply other threads:[~2015-03-23 21:48 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-23 18:58 bug#20182: 24.4.91; [GTK3] Vertical scroll bar is "indented" from right edge of frame N. Jackson
2015-03-23 19:54 ` martin rudalics
2015-03-23 21:26 ` N. Jackson
2015-03-23 21:48 ` martin rudalics [this message]
2015-03-24 6:02 ` Jan D.
2015-03-24 10:51 ` martin rudalics
2015-03-24 16:16 ` Jan D.
2015-03-24 20:39 ` N. Jackson
2015-03-24 21:06 ` N. Jackson
2015-03-24 21:38 ` Jan D.
2015-03-24 23:20 ` N. Jackson
2015-03-25 6:05 ` Jan D.
2015-03-25 10:25 ` martin rudalics
2015-07-06 11:08 ` martin rudalics
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