From: David Reitter <david.reitter@gmail.com>
To: Alan Third <alan@idiocy.org>
Cc: Emacs-Devel devel <emacs-devel@gnu.org>
Subject: Re: macOS: Cursor leaving traces when scrolling
Date: Sun, 7 Oct 2018 17:40:58 -0400 [thread overview]
Message-ID: <9BA72F2F-506D-491C-B75A-F25F832AE913@gmail.com> (raw)
In-Reply-To: <CABGBtwnbaH+tcU78g2gWFXVk4ghXro1Ociq12uzwYMT71v7gaQ@mail.gmail.com>
On Oct 7, 2018, at 5:35 PM, Alan Third <alan@idiocy.org> wrote:
> [[scrollView contentView]addSubview: self];
>
> Wouldn't we need one scrollView for each Emacs window? We'd need to hook into Emacs window resizing and so on. I don't think that's directly exposed to the NS code.
Right. So right now we have an EmacsView associated with the frame (FRAME_NS_VIEW). One would want an subview of that for each window, each with its NSScrollView object.
There could a lot implications to this.
Does the non-Cocoa API include NSScrollView?
prev parent reply other threads:[~2018-10-07 21:40 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <2D30F998-9417-4B47-955E-702503BF191F@gmail.com>
[not found] ` <20181004215834.GB15008@breton.holly.idiocy.org>
2018-10-06 12:06 ` macOS: Cursor leaving traces when scrolling David Reitter
2018-10-07 11:14 ` Alan Third
2018-10-07 18:36 ` David Reitter
2018-10-07 19:31 ` Alan Third
2018-10-07 21:30 ` David Reitter
2018-10-07 21:35 ` Alan Third
2018-10-07 21:40 ` David Reitter [this message]
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