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bug#25408: Remove Decorations Around Emacs Frame (Windows OS)
From: |
martin rudalics |
Subject: |
bug#25408: Remove Decorations Around Emacs Frame (Windows OS) |
Date: |
Sat, 15 Apr 2017 21:39:32 +0200 |
> If I understand your description right, there is a direct equivalent
> for z‐groups: levels. Here’s Apple’s documentation on them:
>
>> The levels you typically use are: NSNormalWindowLevel, which
>> specifies the default level; NSFloatingWindowLevel, which specifies
>> the level for floating palettes; and NSScreenSaverWindowLevel, which
>> specifies the level for a screen saver window. You might also use
>> NSStatusWindowLevel for a status window, or NSModalPanelWindowLevel
>> for a modal panel.
Maybe the last two could be used for emulating the 'above' group. It
would be nice to have a common interface for that.
> This is in addition to the basic ‘layers’, which orderWindow deals
> with and which only affects windows in the same ‘level’.
This should conform with what we have on X and Windows.
> It appears that a child window in NS is just a normal window which
> moves and closes with its parent. So I think that means it’s more like
> X’s child windows, except they don’t get clipped at the parent
> window’s edges. They can also end up below the parent window.
It sounds like NS can do more than Windows and X here. The clipping
issue is a nuisance. Could you try to create one and play around with
it a bit?
> I think this is probably what we want, for now at least.
Certainly.
> FYI: there are also drawers and something called sheets, which appear
> to be some sort of special modal drawer type thing used for error
> messages and such.
>
> I’ve pretty much got the undecorated frames sorted with only one major
> bug I’m aware of when the frame is nearly the full height of the
> screen. I think I may have to ask Anders about that as I can’t
> understand the code that keeps the frame on‐screen, and I think it may
> be the culprit.
On X decorating an undecorated maximized frame can be funny too. There
may be no visible change.
martin
- bug#25408: Remove Decorations Around Emacs Frame (Windows OS), martin rudalics, 2017/04/12
- bug#25408: Remove Decorations Around Emacs Frame (Windows OS), Alan Third, 2017/04/12
- bug#25408: Remove Decorations Around Emacs Frame (Windows OS), martin rudalics, 2017/04/12
- bug#25408: Remove Decorations Around Emacs Frame (Windows OS), Alan Third, 2017/04/15
- bug#25408: Remove Decorations Around Emacs Frame (Windows OS),
martin rudalics <=
- bug#25408: Remove Decorations Around Emacs Frame (NS port), Alan Third, 2017/04/17
- bug#25408: Remove Decorations Around Emacs Frame (NS port), martin rudalics, 2017/04/17
- bug#25408: Remove Decorations Around Emacs Frame (NS port), Alan Third, 2017/04/17
- bug#25408: Remove Decorations Around Emacs Frame (NS port), martin rudalics, 2017/04/17
- bug#25408: Remove Decorations Around Emacs Frame (NS port), Alan Third, 2017/04/17
- bug#25408: Remove Decorations Around Emacs Frame (NS port), martin rudalics, 2017/04/19
- bug#25408: Remove Decorations Around Emacs Frame (NS port), Alan Third, 2017/04/19
- bug#25408: Remove Decorations Around Emacs Frame (NS port), martin rudalics, 2017/04/19
- bug#25408: Remove Decorations Around Emacs Frame (NS port), Alan Third, 2017/04/19
- bug#25408: Remove Decorations Around Emacs Frame (NS port), martin rudalics, 2017/04/19