From: "Jan Djärv" <jan.h.d@swipnet.se>
To: sand@blarg.net
Cc: 9654@debbugs.gnu.org
Subject: bug#9654: 24.0.90; X11 frame leaves garbage when changing background color
Date: Sun, 02 Oct 2011 20:13:05 +0200 [thread overview]
Message-ID: <4E88A9B1.9070103@swipnet.se> (raw)
In-Reply-To: <877h4oqepb.fsf@blarg.net>
Hello.
What are the values of the frame parameters internal-border-width and
border-width? Does setting internal-border-width to 0 (if not already) help?
Jan D.
sand@blarg.net skrev 2011-10-02 05:01:
> Configure Emacs 24.0.90 with the options shown below. Put the following
> in your .emacs file:
>
> ------------------------------ cut here ------------------------------
>
> (defconst +dark-frame-colors+
> '((background-mode . dark)
> (background-color . "black")
> (foreground-color . "grey80")
> (cursor-color . "gainsboro"))
> "Dark color scheme.")
>
> (defconst +light-frame-colors+
> '((background-mode . light)
> (background-color . "#fffffe") ;; standard is "#e2e2de"
> (foreground-color . "#000001")
> (cursor-color . "black"))
> "Light color scheme, for use with HTMLize.")
>
> (setq default-frame-alist
> `((cursor-type . bar)
> (height . 25)
> (width . 80)
> (vertical-scroll-bars . nil)
> (tool-bar-lines . nil)
> ,@+dark-frame-colors+))
>
> (setq initial-frame-alist default-frame-alist)
>
> (defun toggle-frames-color-scheme ()
> "Flip the dark/light scheme for all frames.
> Use the constants `+light-frame-colors+' and `+dark-frame-colors+'
> to define the schemes."
> (interactive)
> (if (eq frame-background-mode 'dark)
> (set-frame-color-scheme-light)
> (set-frame-color-scheme-dark)))
>
> (defun set-frame-color-scheme-light ()
> (interactive)
> (setq-default frame-background-mode 'light)
> (dolist (f (frames-on-display-list))
> (frame-set-background-mode f)
> (modify-frame-parameters f +light-frame-colors+))
> (message "Using \"light\" color scheme"))
>
> (defun set-frame-color-scheme-dark ()
> (interactive)
> (setq-default frame-background-mode 'dark)
> (dolist (f (frames-on-display-list))
> (frame-set-background-mode f)
> (modify-frame-parameters f +dark-frame-colors+))
> (message "Using \"dark\" color scheme"))
>
> ------------------------------ cut here ------------------------------
>
> Start Emacs under X11. The initial frame will begin with a white
> background. The the initial-frame-alist will cause Emacs to switch it
> to a black background. However, the switch is not complete. On two
> different systems (Debian unstable, RHEL 5.1) the frame is left with the
> original white background in a one-pixel strip around the edges of the
> frame (two pixels on the bottom). I have attached a screenshot.
>
>
>
>
>
> You will notice that the white edging is ends near the top-left of
> the frame. When Emacs redraws the frame due to X11 expose events, it
> paints the correct pixels.
>
> The .emacs file above inclues a "toggle-frames-color-scheme" function
> that flips between light and dark backgrounds. This makes it easy to
> reproduce the display problem, and it shows that the damage is
> independent of the particular background color.
>
>
> In GNU Emacs 24.0.90.1 (i686-pc-linux-gnu, X toolkit)
> of 2011-10-01 on priss
> Windowing system distributor `The X.Org Foundation', version 11.0.11101000
> configured using `configure '--with-x-toolkit=lucid' '--with-gif=no' '--with-rsvg=no' '--enable-font-backend' '--without-gconf' '--without-dbus' '--prefix=/home/sand/emacs24''
>
> Important settings:
> value of $LC_ALL: nil
> value of $LC_COLLATE: nil
> value of $LC_CTYPE: nil
> value of $LC_MESSAGES: nil
> value of $LC_MONETARY: nil
> value of $LC_NUMERIC: nil
> value of $LC_TIME: nil
> value of $LANG: en_US.utf8
> value of $XMODIFIERS: nil
> locale-coding-system: utf-8-unix
> default enable-multibyte-characters: t
>
> Major mode: Fundamental
>
> Minor modes in effect:
> auto-image-file-mode: t
> show-paren-mode: t
> icomplete-mode: t
> mouse-wheel-mode: t
> menu-bar-mode: t
> file-name-shadow-mode: t
> global-font-lock-mode: t
> font-lock-mode: t
> blink-cursor-mode: t
> auto-composition-mode: t
> auto-encryption-mode: t
> auto-compression-mode: t
> line-number-mode: t
> transient-mark-mode: t
>
> Recent input:
> <help-echo> M-x r e p o r t SPC<return>
>
> Recent messages:
> Loading emacs-display-tty...done
> Loaded emacs-display-tty in (0 0 4000)
> Loading emacs-display-unix...done
> Loaded emacs-display-unix in (0 0 8001)
> Loading emacs-env-home...done
> Loaded emacs-env-home in (0 0 8000)
> Loading /home/sand/.elisp-local/emacs-local.el (source)...done
> Loaded emacs-local in (0 0 0)
> Loading .emacs...done
> For information about GNU Emacs and the GNU system, type C-h C-a.
>
> Load-path shadows:
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> /home/sand/src/emacs/org-mode/lisp/org-icalendar hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-icalendar
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> /home/sand/src/emacs/org-mode/lisp/ob-haskell hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-haskell
> /home/sand/src/emacs/org-mode/lisp/org-pcomplete hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-pcomplete
> /home/sand/src/emacs/org-mode/lisp/org-plot hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-plot
> /home/sand/src/emacs/org-mode/lisp/ob-eval hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-eval
> /home/sand/src/emacs/org-mode/lisp/org-freemind hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-freemind
> /home/sand/src/emacs/org-mode/lisp/ob-gnuplot hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-gnuplot
> /home/sand/src/emacs/org-mode/lisp/org-taskjuggler hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-taskjuggler
> /home/sand/src/emacs/org-mode/lisp/ob-lob hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-lob
> /home/sand/src/emacs/org-mode/lisp/org-archive hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-archive
> /home/sand/src/emacs/org-mode/lisp/ob-ocaml hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-ocaml
> /home/sand/src/emacs/org-mode/lisp/ob-awk hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-awk
> /home/sand/src/emacs/org-mode/lisp/org-bibtex hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-bibtex
> /home/sand/src/emacs/org-mode/lisp/org-list hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-list
> /home/sand/src/emacs/org-mode/lisp/org-docview hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-docview
> /home/sand/src/emacs/org-mode/lisp/org-inlinetask hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-inlinetask
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> /home/sand/src/emacs/org-mode/lisp/ob-plantuml hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-plantuml
> /home/sand/src/emacs/org-mode/lisp/org-mouse hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-mouse
> /home/sand/src/emacs/org-mode/lisp/ob-dot hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-dot
> /home/sand/src/emacs/org-mode/lisp/ob-python hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-python
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> /home/sand/src/emacs/org-mode/lisp/org-habit hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-habit
> /home/sand/src/emacs/org-mode/lisp/ob-exp hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-exp
> /home/sand/src/emacs/org-mode/lisp/org-mks hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-mks
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> /home/sand/src/emacs/org-mode/lisp/org-id hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-id
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> /home/sand/src/emacs/org-mode/lisp/org-ctags hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-ctags
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> /home/sand/src/emacs/org-mode/lisp/org-mhe hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-mhe
> /home/sand/src/emacs/org-mode/lisp/org-protocol hides /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-protocol
>
> Features:
> (shadow sort rfc1345 quail help-mode view gnus-util mail-extr message
> format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode
> mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mm-util mail-prsvr
> mailabbrev mail-utils gmm-utils mailheader emacsbug ansi-color
> org-install slime-autoloads regexp-opt image-file paren uniquify advice
> help-fns advice-preload ido icomplete cl time-date tooltip ediff-hook
> vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image
> fringe lisp-mode register page menu-bar rfn-eshadow timer select
> scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham
> georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao
> korean japanese hebrew greek romanian slovak czech european ethiopic
> indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple
> abbrev minibuffer loaddefs button faces cus-face files text-properties
> overlay sha1 md5 base64 format env code-pages mule custom widget
> hashtable-print-readable backquote make-network-process dynamic-setting
> x-toolkit x multi-tty emacs)
>
next prev parent reply other threads:[~2011-10-02 18:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-02 3:01 bug#9654: 24.0.90; X11 frame leaves garbage when changing background color sand
2011-10-02 18:13 ` Jan Djärv [this message]
2011-10-02 22:43 ` sand
2021-07-17 14:34 ` Lars Ingebrigtsen
2021-07-18 3:54 ` Derek Upham
2021-07-18 12:04 ` Lars Ingebrigtsen
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