Bug#80633: joe: When running inside a screen(1), cursor often placed in wrong column

2006-09-25 Thread Josip Rodin
On Thu, Dec 28, 2000 at 12:51:24AM +0100, Josip Rodin wrote:
  apparently the screen process needs to be running for some time before the
  bug manifests itself; what happens is that the cursor is sometimes,
  seemingly at random, placed at column 1-8; a couple of characters I type
  appear there, and then, as I continue typing, everything returns to normal
  (except that most tabs appear to be displayed as a simple space and those
  few characters stay at the beginning of the line until I hit ctrl-r).
 
 I think I've seen this one myself... but it's just screen corruption, the
 data is written correctly, right?

Can you reproduce this bug with joe 3.x?

I don't remember seeing it lately.

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Bug#80633: joe: When running inside a screen(1), cursor often placed in wrong column

2006-09-25 Thread Andras Korn
On Mon, Sep 25, 2006 at 06:04:40PM +0200, Josip Rodin wrote:

 On Thu, Dec 28, 2000 at 12:51:24AM +0100, Josip Rodin wrote:
   apparently the screen process needs to be running for some time before the
   bug manifests itself; what happens is that the cursor is sometimes,
   seemingly at random, placed at column 1-8; a couple of characters I type
   appear there, and then, as I continue typing, everything returns to normal
   (except that most tabs appear to be displayed as a simple space and those
   few characters stay at the beginning of the line until I hit ctrl-r).
  
  I think I've seen this one myself... but it's just screen corruption, the
  data is written correctly, right?
 
 Can you reproduce this bug with joe 3.x?

I couldn't ever reproduce it as such - it just happened occasionally.

I'm no longer sure (it was six years ago, after all) if it's the same issue,
but in the meantime I've found that enabling 'meta as-is' causes display
corruption if the file contains 'weird' non-printable characters. While this
is arguably a feature (after all, I asked for those characters to be
displayed), the problem is that this seems to be the only way to see
accented international characters too.

So fixing this would involve displaying printable characters but suppressing
(or escaping) nonprintable ones, like vim does.

Andras

-- 
 Andras Korn korn at chardonnay.math.bme.hu
 http://chardonnay.math.bme.hu/~korn/ QOTD:
A yer ago I kudnt spel progremr now I are won.


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Bug#80633: joe: When running inside a screen(1), cursor often placed in wrong column

2006-09-25 Thread Josip Rodin
On Mon, Sep 25, 2006 at 08:26:27PM +0200, Andras Korn wrote:
apparently the screen process needs to be running for some time before 
the
bug manifests itself; what happens is that the cursor is sometimes,
seemingly at random, placed at column 1-8; a couple of characters I type
appear there, and then, as I continue typing, everything returns to 
normal
(except that most tabs appear to be displayed as a simple space and 
those
few characters stay at the beginning of the line until I hit ctrl-r).
   
   I think I've seen this one myself... but it's just screen corruption, the
   data is written correctly, right?
  
  Can you reproduce this bug with joe 3.x?
 
 I couldn't ever reproduce it as such - it just happened occasionally.
 
 I'm no longer sure (it was six years ago, after all) if it's the same issue,
 but in the meantime I've found that enabling 'meta as-is' causes display
 corruption if the file contains 'weird' non-printable characters. While this
 is arguably a feature (after all, I asked for those characters to be
 displayed), the problem is that this seems to be the only way to see
 accented international characters too.
 
 So fixing this would involve displaying printable characters but suppressing
 (or escaping) nonprintable ones, like vim does.

Actually, to get accented characters, you just need to set up your locale
right, because our joe has had locale support since November 2000. :)

Can you verify that it works for you?

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Bug#80633: joe: When running inside a screen(1), cursor often placed in wrong column

2006-09-25 Thread KORN Andras
On Mon, Sep 25, 2006 at 09:00:57PM +0200, Josip Rodin wrote:

  So fixing this would involve displaying printable characters but suppressing
  (or escaping) nonprintable ones, like vim does.
 
 Actually, to get accented characters, you just need to set up your locale
 right, because our joe has had locale support since November 2000. :)
 
 Can you verify that it works for you?

Yes, with the correct locale, accented characters are displayed correctly.
(Strange that I never realized this - but why should I have, when I had meta
as-is turned on anyway? :)

So apparently this is another bug fixed then. I'll have to report some
more lest you forget my name. :)

Andras

-- 
 Andras Korn korn at chardonnay.math.bme.hu
 http://chardonnay.math.bme.hu/~korn/ QOTD:
  Death is nature's way of giving you a rest.


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