Bug#469251: mcedit: terminal dependent vanishing or chameleon cursor over leading whitespace

2008-03-15 Thread Matthias Hunstock
Hi,

I cannot find the bug in gnome-terminal. Is it already duplicated for them?

thx



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Bug#469251: mcedit: terminal dependent vanishing or chameleon cursor over leading whitespace

2008-03-04 Thread A. Costa
Package: mc
Version: 1:4.6.2~pre1-5
Severity: normal


Start 'mcedit borked_mcedit.txt' (attached) in 'gnome-terminal'.  The
cursor is a white square over the letter 'a'.  Press down arrow twice,
the cursor vanishes.  Keep pressing down arrow and the cursor reappears
over the 'f'.

In a console, (e.g. Ctrl-Alt-F2, etc.), the result is different.  The
cursor starts as a white underline, and changes to a light blue
underline when over leading whitespace.  The light blue cursor against
the dark blue background is not invisible, but is distinctly less
visible.

More testing, summarized in a (monospace font) table:

cursor is...
normal  color changing  invisible

gnome-terminal  X
console X
konsole X
xterm   X
uxterm  X
xfterm4 X
rxvtX
Eterm   X

(Maybe the invisible cursor is some odd 'gnome-terminal' setting
on my system, or a bug.  But the color changing occurs in several
terminals.)

Hope this helps...




-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.24-1-686 (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) (ignored: LC_ALL set to C)
Shell: /bin/sh linked to /bin/dash

Versions of packages mc depends on:
ii  libc6  2.7-9 GNU C Library: Shared libraries
ii  libglib2.0-0   2.14.6-1  The GLib library of C routines
ii  libgpmg1   1.20.3~pre3-2 General Purpose Mouse - shared lib
ii  libslang2  2.1.3-2   The S-Lang programming library - r

mc recommends no packages.

-- no debconf information
a
b
  
c
  
d
   
e
   
   

f

Bug#469251: mcedit: terminal dependent vanishing or chameleon cursor over leading whitespace

2008-03-04 Thread Thomas Dickey
On Tue, Mar 04, 2008 at 09:20:09AM +0100, A. Costa wrote:
 Package: mc
 Version: 1:4.6.2~pre1-5
 Severity: normal
 
 
 Start 'mcedit borked_mcedit.txt' (attached) in 'gnome-terminal'.  The
 cursor is a white square over the letter 'a'.  Press down arrow twice,
 the cursor vanishes.  Keep pressing down arrow and the cursor reappears
 over the 'f'.

sounds like yet another gnome-terminal bug
 
 (Maybe the invisible cursor is some odd 'gnome-terminal' setting
 on my system, or a bug.  But the color changing occurs in several
 terminals.)

xterm changes color to help keep the cursor visible...

-- 
Thomas E. Dickey
http://invisible-island.net
ftp://invisible-island.net


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Bug#469251: [Pkg-mc-devel] Bug#469251: mcedit: terminal dependent vanishing or chameleon cursor over leading whitespace

2008-03-04 Thread Patrick Winnertz
Am Dienstag, 4. März 2008 12:44:39 schrieb Thomas Dickey:
 On Tue, Mar 04, 2008 at 09:20:09AM +0100, A. Costa wrote:
  Package: mc
  Version: 1:4.6.2~pre1-5
  Severity: normal
 
 
  Start 'mcedit borked_mcedit.txt' (attached) in 'gnome-terminal'.  The
  cursor is a white square over the letter 'a'.  Press down arrow twice,
  the cursor vanishes.  Keep pressing down arrow and the cursor
  reappears over the 'f'.

 sounds like yet another gnome-terminal bug
Mh.. yes.

  (Maybe the invisible cursor is some odd 'gnome-terminal' setting
  on my system, or a bug.  But the color changing occurs in several
  terminals.)

 xterm changes color to help keep the cursor visible...
So what would you suggest? Reassign to gnome-terminal?

Greetings
Winnie


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Bug#469251: [Pkg-mc-devel] Bug#469251: mcedit: terminal dependent vanishing or chameleon cursor over leading whitespace

2008-03-04 Thread A. Costa
On Tue, 4 Mar 2008 09:38:15 -0500
Thomas Dickey [EMAIL PROTECTED] wrote:

Start 'mcedit borked_mcedit.txt' (attached) in
'gnome-terminal'.  The cursor is a white square over the letter
'a'.  Press down arrow twice, the cursor vanishes.  Keep
pressing down arrow and the cursor reappears over the 'f'.
 ...
   xterm changes color to help keep the cursor visible...
  So what would you suggest? Reassign to gnome-terminal?
 
 yes 

The 'xterm' color changing behavior is annoying -- I don't expect the
cursor to change color (or shape) unless to indicate a mode change,
(e.g. insert/overwrite).  And light blue over blue is less visible than
white or black on blue; the cursor blends in with the background like a
chameleon. See attached before/after '.png' snapshots.

Rather than reassigning, I'd suggest 'cloning' the bug to
'gnome-terminal'.   The cloned bugs might be retitled:

mcedit: terminal dependent chameleon cursor over leading whitespace
gnome-terminal: vanishing cursor over leading whitespace in 'mcedit'

HTH...
attachment: Screenshot_white_cursor.pngattachment: Screenshot_blue_cursor.png