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bug#9654: 24.0.90; X11 frame leaves garbage when changing background col


From: sand
Subject: bug#9654: 24.0.90; X11 frame leaves garbage when changing background color
Date: Sun, 2 Oct 2011 15:43:59 -0700

(list (frame-parameter nil 'internal-border-width)
      (frame-parameter nil 'border-width))
(1 0)

When I set internal-border-width to 0 in my .emacs, the X11 frame
becomes 2 pixels smaller in width and height, and the garbage on the
top, left side and right side disappear.  The garbage on the bottom of
the frame shrinks to 1 pixel width.

Derek

Jan Djärv writes:
> 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:
> > /home/sand/src/emacs/org-mode/lisp/ob-lisp hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-lisp
> > /home/sand/src/emacs/org-mode/lisp/ob-calc hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-calc
> > /home/sand/src/emacs/org-mode/lisp/org-attach hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-attach
> > /home/sand/src/emacs/org-mode/lisp/org-publish hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-publish
> > /home/sand/src/emacs/org-mode/lisp/ob-org hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-org
> > /home/sand/src/emacs/org-mode/lisp/ob-ledger hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-ledger
> > /home/sand/src/emacs/org-mode/lisp/org-xoxo hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-xoxo
> > /home/sand/src/emacs/org-mode/lisp/ob-ruby hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-ruby
> > /home/sand/src/emacs/org-mode/lisp/org-w3m hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-w3m
> > /home/sand/src/emacs/org-mode/lisp/org-info hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-info
> > /home/sand/src/emacs/org-mode/lisp/ob-scheme hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-scheme
> > /home/sand/src/emacs/org-mode/lisp/ob-keys hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-keys
> > /home/sand/src/emacs/org-mode/lisp/ob-C hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-C
> > /home/sand/src/emacs/org-mode/lisp/ob-sass hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-sass
> > /home/sand/src/emacs/org-mode/lisp/org-ascii hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-ascii
> > /home/sand/src/emacs/org-mode/lisp/org-exp hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-exp
> > /home/sand/src/emacs/org-mode/lisp/org-agenda hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-agenda
> > /home/sand/src/emacs/org-mode/lisp/ob-maxima hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-maxima
> > /home/sand/src/emacs/org-mode/lisp/org-colview hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-colview
> > /home/sand/src/emacs/org-mode/lisp/ob-css hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-css
> > /home/sand/src/emacs/org-mode/lisp/ob-matlab hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-matlab
> > /home/sand/src/emacs/org-mode/lisp/org-latex hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-latex
> > /home/sand/src/emacs/org-mode/lisp/ob-lilypond hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-lilypond
> > /home/sand/src/emacs/org-mode/lisp/org-docbook hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-docbook
> > /home/sand/src/emacs/org-mode/lisp/org-mac-message hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-mac-message
> > /home/sand/src/emacs/org-mode/lisp/org-rmail hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-rmail
> > /home/sand/src/emacs/org-mode/lisp/ob-ref hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-ref
> > /home/sand/src/emacs/org-mode/lisp/org-vm hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-vm
> > /home/sand/src/emacs/org-mode/lisp/org-src hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-src
> > /home/sand/src/emacs/org-mode/lisp/ob-emacs-lisp hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-emacs-lisp
> > /home/sand/src/emacs/org-mode/lisp/ob-table hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-table
> > /home/sand/src/emacs/org-mode/lisp/org-special-blocks hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-special-blocks
> > /home/sand/src/emacs/org-mode/lisp/org-icalendar hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-icalendar
> > /home/sand/src/emacs/org-mode/lisp/ob-sql hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-sql
> > /home/sand/src/emacs/org-mode/lisp/org-jsinfo hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-jsinfo
> > /home/sand/src/emacs/org-mode/lisp/ob-sh hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-sh
> > /home/sand/src/emacs/org-mode/lisp/org-macs hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-macs
> > /home/sand/src/emacs/org-mode/lisp/ob-perl hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-perl
> > /home/sand/src/emacs/org-mode/lisp/org-gnus hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-gnus
> > /home/sand/src/emacs/org-mode/lisp/ob-ditaa hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-ditaa
> > /home/sand/src/emacs/org-mode/lisp/org hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org
> > /home/sand/src/emacs/org-mode/lisp/ob-js hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-js
> > /home/sand/src/emacs/org-mode/lisp/ob-R hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-R
> > /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
> > /home/sand/src/emacs/org-mode/lisp/org-datetree hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-datetree
> > /home/sand/src/emacs/org-mode/lisp/org-exp-blocks hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-exp-blocks
> > /home/sand/src/emacs/org-mode/lisp/ob-tangle hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-tangle
> > /home/sand/src/emacs/org-mode/lisp/org-html hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-html
> > /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
> > /home/sand/src/emacs/org-mode/lisp/ob-java hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-java
> > /home/sand/src/emacs/org-mode/lisp/org-clock hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-clock
> > /home/sand/src/emacs/org-mode/lisp/org-timer hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-timer
> > /home/sand/src/emacs/org-mode/lisp/ob-sqlite hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-sqlite
> > /home/sand/src/emacs/org-mode/lisp/ob-octave hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-octave
> > /home/sand/src/emacs/org-mode/lisp/org-table hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-table
> > /home/sand/src/emacs/org-mode/lisp/org-feed hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-feed
> > /home/sand/src/emacs/org-mode/lisp/org-crypt hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-crypt
> > /home/sand/src/emacs/org-mode/lisp/org-irc hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-irc
> > /home/sand/src/emacs/org-mode/lisp/org-mobile hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-mobile
> > /home/sand/src/emacs/org-mode/lisp/org-remember hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-remember
> > /home/sand/src/emacs/org-mode/lisp/org-compat hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-compat
> > /home/sand/src/emacs/org-mode/lisp/ob-comint hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-comint
> > /home/sand/src/emacs/org-mode/lisp/org-beamer hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-beamer
> > /home/sand/src/emacs/org-mode/lisp/org-install hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-install
> > /home/sand/src/emacs/org-mode/lisp/ob-screen hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-screen
> > /home/sand/src/emacs/org-mode/lisp/org-bbdb hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-bbdb
> > /home/sand/src/emacs/org-mode/lisp/ob hides 
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> > /home/sand/src/emacs/org-mode/lisp/ob-mscgen hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-mscgen
> > /home/sand/src/emacs/org-mode/lisp/org-mew hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-mew
> > /home/sand/src/emacs/org-mode/lisp/ob-clojure hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-clojure
> > /home/sand/src/emacs/org-mode/lisp/ob-latex hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-latex
> > /home/sand/src/emacs/org-mode/lisp/ob-asymptote hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/ob-asymptote
> > /home/sand/src/emacs/org-mode/lisp/org-capture hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-capture
> > /home/sand/src/emacs/org-mode/lisp/org-entities hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-entities
> > /home/sand/src/emacs/org-mode/lisp/org-wl hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-wl
> > /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
> > /home/sand/src/emacs/org-mode/lisp/org-footnote hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-footnote
> > /home/sand/src/emacs/org-mode/lisp/org-id hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-id
> > /home/sand/src/emacs/org-mode/lisp/org-indent hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-indent
> > /home/sand/src/emacs/org-mode/lisp/org-ctags hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-ctags
> > /home/sand/src/emacs/org-mode/lisp/org-faces hides 
> > /home/sand/emacs24/share/emacs/24.0.90/lisp/org/org-faces
> > /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)
> >

-- 
Derek Upham
sand@blarg.net




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