Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread Jamil Ahmed
On 4/30/07, das [EMAIL PROTECTED] wrote:
 On Sun, 2007-04-29 at 15:18 +0600, Jamil Ahmed wrote:
  [ `] =  ZWNJ
  [~] =  ZWJ
 

 +1

Anyone else? DS/SDG/RunaB/Golam/Others??

 (Can't remember a single instance when needed it while writing any
 Bangla text)

:)

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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread Runa B
Jamil Ahmed wrote:
 On 4/30/07, das [EMAIL PROTECTED] wrote:
   
 On Sun, 2007-04-29 at 15:18 +0600, Jamil Ahmed wrote:
 
 [ `] =  ZWNJ
 [~] =  ZWJ

   
 +1
 

 Anyone else? DS/SDG/RunaB/Golam/Others??
   
I guess I had proposed this..mostly for the ra-japhala issue as mentioned by 
sayam.

[~] =  ZWNJ
[ `] =  ZWJ

I'd still go with this. The ZWJ is currently on shift+= (or +) and it'll be 
easier to write, if it doesn't need a shift key.
regards
Runa




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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread mak
On 08/05/07, das [EMAIL PROTECTED] wrote:

 
 '~' for ZWNJ


FYI, the tilde (four of it) is used for signing ones user name in
wikipedia.

Note: Couldn't follow the thread, missed the entire conversation.

-- 
ভাল থাকেন
mak
---
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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread Deepayan Sarkar
On 5/8/07, Runa B [EMAIL PROTECTED] wrote:
 Jamil Ahmed wrote:
  On 4/30/07, das [EMAIL PROTECTED] wrote:
 
  On Sun, 2007-04-29 at 15:18 +0600, Jamil Ahmed wrote:
 
  [ `] =  ZWNJ
  [~] =  ZWJ
 
 
  +1
 
 
  Anyone else? DS/SDG/RunaB/Golam/Others??
 
 I guess I had proposed this..mostly for the ra-japhala issue as mentioned by 
 sayam.

 [~] =  ZWNJ
 [ `] =  ZWJ

 I'd still go with this. The ZWJ is currently on shift+= (or +) and it'll be 
 easier to write,
 if it doesn't need a shift key.

I'm not sure I understand. Are you proposing that we have the rarely
used (only for ra-japhala) ZWJ bound to a non-shift key and the fairly
common ZWNJ bound to a shift key? Why?

Why are we not trying to use [\]? It seems pointless to have it free.

-Deepayan

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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread Golam Mortuza Hossain
On 4/25/07, Deepayan Sarkar [EMAIL PROTECTED] wrote:

 BTW, why is hasanta / and not \ ?


Since, usability is the main issue, I also agree with Deepayan on relocation

of 'hasant'.   [ \ ] intuitaviely resembles more like actual hasanta than
current [ / ].

Moreover, It seems that people want both ZWJ and ZWNJ in non-shift
charracters.

so I suggest

[ ` ]  = ZWJ( like roof... both under the same roof  ...
JOINER)
[ / ]  = ZWNJ  ( like wall...a wall between them ... NON-JOINER)
[ \ ]  = HASANTA( Closely resembles actual hasanta...)

:-)

As it could be a major upgrade for Probhat layout, it would be nice
if people post their other concerns/comments/usability issues that they
might have!!

Cheers,
Golam
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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread mak
On 09/05/07, Golam Mortuza Hossain [EMAIL PROTECTED] wrote:

 As it could be a major upgrade for Probhat layout, it would be nice
 if people post their other concerns/comments/usability issues that they
 might have!!


If possible think about the dot / fullstop / period symbol; to get this
either go to numeric keypad, or change the layout into English again.

-- 
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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread Deepayan Sarkar
On 5/8/07, mak [EMAIL PROTECTED] wrote:
 On 09/05/07, Golam Mortuza Hossain [EMAIL PROTECTED] wrote:
 
  As it could be a major upgrade for Probhat layout, it would be nice
  if people post their other concerns/comments/usability issues that they
  might have!!
 
 
 If possible think about the dot / fullstop / period symbol; to get this
 either go to numeric keypad, or change the layout into English again.

I would say | (vertical bar) is the more intuitive daanri symbol,
but then we'll have to find something for double-daanri.

Here's another idea that may or may not be worth pursuing: X has (or
at least had) this concept of groups -- in fact what used to happen
when you switched a layout was you moved to a new group. (I'm speaking
in the past tense because there has been some restructuring with the
Xorg move and I'm not sure if this has changed). The interesting thing
was that even though a single keystroke could only emit one character,
it could also change the group.

I used this feature to fake a finite state machine and created a
modified probhat layout that had the same key bound to different code
points depending on context. So, for example, vowel keys like u would
be bound to উ in state 1 and ু in state 2. Pressing any consonant key
would change the state to 2. Pressing any vowel key would change to
state 1, etc. The advantage of this is that (1) it's more intuitive
and (2) frees up more keys.

I gave up on using this after moving to Xorg because my old layout
changing commands didn't work any more and I couldn't figure out how
to fix it. I'm not sure if it's at all possible now, but if it is and
if others are interested, this could be the basis of an alternative
layout.

-Deepayan
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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread Deepayan Sarkar
On 5/8/07, Omi Azad [EMAIL PROTECTED] wrote:
 Jamil Ahmed wrote:
  Yes, we can use [`] and [\], both without pressing shift key. :-))
 
 

 If you are thinking for [\] then I suggest \ = ZWNJ :)

Agreed.

-Deepayan

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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread das
On Tue, 2007-05-08 at 11:14 -0700, Deepayan Sarkar wrote:
 Hope that helps.

Yeah, it helped. Thank you for this. Why don't you write a good Bangla
primer on these things and related matters? Can you suggest me a bit
more documentation on Unicode and Bangla, not very technical though, I
am no developer. Not those on the unicode-org site. Is there any? Good
but simple and short? Why don't you write one in Bangla? 




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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread das
On Tue, 2007-05-08 at 14:43 -0400, Golam Mortuza Hossain wrote:
 Since, usability is the main issue, I also agree with Deepayan on
 relocation
 
 of 'hasant'.   [ \ ] intuitaviely resembles more like actual hasanta
 than
 current [ / ].
 

This point has occurred to me too, time and again. If [\] does anything,
that should be 'hasanta'. But there is a problem. While typing, all the
more used things should always be within the three main rows. Use of
'hasanta' is not at all that common in modern Bangla, but the other job
that is done by [/] now is conjoining, and that is pretty common, almost
once every word in average, or even more than that. And moving just the
little finger of the right hand helps in keeping up the speed, that will
not be true for [\], every time for a conjoined letter right palm will
get physically moved, when the bases of both the palms are fixed on the
table, that is the natural position of the palms, and the healthy one
for typing for long periods of time (ergonomic too). By just stretching
the right little finger you cannot get [\]. You have to move it. This is
true for both the keyboards I use, the TVS-Gold (it is a quite reputed
one) and even the cramped keyboard of the Acer Aspire 3002 laptop. So, I
think it will be true for any keyboard. This speed thing is so very
important for the heavy bulk Bangla writers. So, I think, in no way it
will be prudent at all to give the conjoining function to the [\] key.  

-1



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Re: [Ankur-core] [Proposal] Changing the assignment of ZWNJ in Probhat

2007-05-08 Thread Runa B
das wrote:
 On Tue, 2007-05-08 at 14:43 -0400, Golam Mortuza Hossain wrote:
   
 Since, usability is the main issue, I also agree with Deepayan on
 relocation

 of 'hasant'.   [ \ ] intuitaviely resembles more like actual hasanta
 than
 current [ / ].

 

 This point has occurred to me too, time and again. If [\] does anything,
 that should be 'hasanta'. But there is a problem. While typing, all the
 more used things should always be within the three main rows. Use of
 'hasanta' is not at all that common in modern Bangla, but the other job
 that is done by [/] now is conjoining, and that is pretty common, almost
 once every word in average, or even more than that. And moving just the
 little finger of the right hand helps in keeping up the speed, that will
 not be true for [\], every time for a conjoined letter right palm will
 get physically moved, when the bases of both the palms are fixed on the
 table, that is the natural position of the palms, and the healthy one
 for typing for long periods of time (ergonomic too). By just stretching
 the right little finger you cannot get [\]. You have to move it. This is
 true for both the keyboards I use, the TVS-Gold (it is a quite reputed
 one) and even the cramped keyboard of the Acer Aspire 3002 laptop. So, I
 think it will be true for any keyboard. This speed thing is so very
 important for the heavy bulk Bangla writers. So, I think, in no way it
 will be prudent at all to give the conjoining function to the [\] key.  
   
I absolutely support Dipankarda's views here about the hasanta. Moving 
it to \  is an inconvenient way of writing conjuncts.


Secondly, about DS' query regarding (in)frequent usage of ZWJ:

Sayam's blog entry regarding the matter is pretty much conclusive

http://sayamindu.randomink.org/ramblings/2007/04/09/ra-japhala-in-bengali-bn-and-unicode-50/

Unicode rules prescribe the usage of ZWJ (and not ZWNJ) for writing 
ra-japhala.

quote-from-blog/book
” …Unicode Standard adopts the convention of placing the character 
U+200D ZWJ immediately after the ra to obtain the ra-yaphaala…”
/quote-from-blog/book

Since ZWNJ is also used by Uniscribe's older versions perhaps the 
following scheme can be adopted to keep both on non-shift keys:

[`]  ZWJ
[\] ZWNJ

regards
Runa



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