right-to-left languages causing havoc in textmate

[kaja]

Hello,

I needed to write perl code with some arabic letters recently. While
right-to-left languages are (excuse me) pain in the *** on more than
one level, textmate is not really helping me.

if I edit RTL language in TextMate, cursor moves "as expected" (=
right key moves right, lef key moves left), which is not standard
behaviour with RTL languages (in other editors, when you press right
in RTL language, you move left, and left moves right). But that would
be OK.

But it doesn't end there - if you, in TM, edit something on one end of
RTL text, it appears on the OTHER end. So, you are writing something
at the other end of the line, where the cursor is, so you don't know
where you will be writing until you write.

If RTL is mixed with LTR, the letters appear/dissapear randomly, but
never where the cursor is.

Another thing, maybe more important? - the file is actually saved
differently from how it looks in textmate. Example: in textmate, it
looks like this:

http://i41.tinypic.com/b8n636.png

but in textedit (and how perl sees it) it looks like this:

http://i40.tinypic.com/2i2bke8.png

(notice the misplaced parenthesis and semicolon)

I don't really use Arabic much, but I think it is a bug worth fixing.

Karel Bilek

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[kaja]

By the way... I tried to edit the file in TextEdit and my head is
spinning a little. These letters jump back and forth in mysterious
ways and don't behave like good letters should.

I admit, I don't understand RTL languages.... maybe TextMate got it
right after all, I don't know.

On Sun, Jun 28, 2009 at 3:41 AM, running<running.cz@...> wrote:

> Hello,
>
> I needed to write perl code with some arabic letters recently. While
> right-to-left languages are (excuse me) pain in the *** on more than
> one level, textmate is not really helping me.
>
> if I edit RTL language in TextMate, cursor moves "as expected" (=
> right key moves right, lef key moves left), which is not standard
> behaviour with RTL languages (in other editors, when you press right
> in RTL language, you move left, and left moves right). But that would
> be OK.
>
> But it doesn't end there - if you, in TM, edit something on one end of
> RTL text, it appears on the OTHER end. So, you are writing something
> at the other end of the line, where the cursor is, so you don't know
> where you will be writing until you write.
>
> If RTL is mixed with LTR, the letters appear/dissapear randomly, but
> never where the cursor is.
>
> Another thing, maybe more important? - the file is actually saved
> differently from how it looks in textmate. Example: in textmate, it
> looks like this:
>
> http://i41.tinypic.com/b8n636.png
>
> but in textedit (and how perl sees it) it looks like this:
>
> http://i40.tinypic.com/2i2bke8.png
>
> (notice the misplaced parenthesis and semicolon)
>
> I don't really use Arabic much, but I think it is a bug worth fixing.
>
> Karel Bilek
>

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textmate mailing list
textmate@...
http://lists.macromates.com/listinfo/textmate

[Allan Odgaard-4]

On 28 Jun 2009, at 03:49, running wrote:

> By the way... I tried to edit the file in TextEdit and my head is
> spinning a little. These letters jump back and forth in mysterious
> ways and don't behave like good letters should.
>
> I admit, I don't understand RTL languages.... maybe TextMate got it
> right after all, I don't know.

We didn’t do anything to support RTL-languages so I doubt we got it  
right ;)


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