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Re: 16 bits wchar [message #12504 is a reply to message #12388]

Tue, 06 November 2007 13:31

cbpporter is currently offline

cbpporter
Messages: 1427
Registered: September 2007

Ultimate Contributor

I've been a little busy the past days, so I didn't have time to benchmark stuff or do more optimizations. I attached my to modified files, because I'm tired of copying and pasting so much code, making the thread hard to read.

I also looked over the RTL issue. I used the resources from unicode.org, and mainly the "bidirectional algorithm". It is not that hard, but you have to split the text in paragraphs, than lines, then compute the direction based on control chars, create a dummy string and display it. If you add cursor movement, I think the issue is not that simple.

The question is how far do you want to go with RTL. The simplest solution is to just add a right click option to editable texts or to check the first character of a string to make sure that it is not a RTL mark. Or you could implement the full algorithm. And also, these control characters must be exclude from searches and other string comparison operations.

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[Message index]

		16 bits wchar By: riri on Mon, 05 February 2007 17:19
		Re: 16 bits wchar By: mirek on Mon, 05 February 2007 23:07
		Re: 16 bits wchar By: cbpporter on Tue, 25 September 2007 22:03
		Re: 16 bits wchar By: mirek on Tue, 25 September 2007 23:18
		Re: 16 bits wchar By: cbpporter on Wed, 26 September 2007 07:43
		Re: 16 bits wchar By: mirek on Wed, 26 September 2007 08:48
		Re: 16 bits wchar By: sergei on Wed, 26 September 2007 14:55
		Re: 16 bits wchar By: cbpporter on Wed, 26 September 2007 15:37
		Re: 16 bits wchar By: mirek on Wed, 26 September 2007 22:40
		Re: 16 bits wchar By: cbpporter on Mon, 01 October 2007 13:24
		Re: 16 bits wchar By: mirek on Mon, 01 October 2007 14:28
		Re: 16 bits wchar By: cbpporter on Wed, 03 October 2007 06:16
		Re: 16 bits wchar By: mirek on Wed, 03 October 2007 10:11
		Re: 16 bits wchar By: cbpporter on Wed, 03 October 2007 10:23
		Re: 16 bits wchar By: mirek on Wed, 03 October 2007 10:42
		Re: 16 bits wchar By: mirek on Wed, 03 October 2007 10:26
		Re: 16 bits wchar By: cbpporter on Wed, 03 October 2007 10:36
		Re: 16 bits wchar By: mirek on Wed, 03 October 2007 12:10
		Re: 16 bits wchar By: cbpporter on Wed, 03 October 2007 14:43
		Re: 16 bits wchar By: mirek on Wed, 03 October 2007 21:40
		Re: 16 bits wchar By: cbpporter on Thu, 04 October 2007 13:15
		Re: 16 bits wchar By: mirek on Thu, 04 October 2007 17:33
		Re: 16 bits wchar By: cbpporter on Thu, 04 October 2007 19:49
		Re: 16 bits wchar By: cbpporter on Fri, 12 October 2007 10:25
		Re: 16 bits wchar By: cbpporter on Fri, 12 October 2007 11:27
		Re: 16 bits wchar By: mirek on Fri, 12 October 2007 11:52
		Re: 16 bits wchar By: mirek on Fri, 12 October 2007 11:59
		Re: 16 bits wchar By: cbpporter on Fri, 12 October 2007 13:54
		Re: 16 bits wchar By: cbpporter on Fri, 12 October 2007 16:25
		Re: 16 bits wchar By: mirek on Fri, 12 October 2007 17:03
		Re: 16 bits wchar By: cbpporter on Mon, 15 October 2007 15:01
		Re: 16 bits wchar By: cbpporter on Mon, 15 October 2007 16:49
		Re: 16 bits wchar By: cbpporter on Tue, 16 October 2007 11:13
		Re: 16 bits wchar By: mirek on Sun, 21 October 2007 20:19
		Re: 16 bits wchar By: cbpporter on Sun, 21 October 2007 23:46
		Re: 16 bits wchar By: mirek on Sun, 21 October 2007 23:57
		Re: 16 bits wchar By: cbpporter on Mon, 22 October 2007 09:34
		Re: 16 bits wchar By: mirek on Mon, 22 October 2007 10:47
		Re: 16 bits wchar By: cbpporter on Mon, 22 October 2007 17:57
		Re: 16 bits wchar By: mirek on Mon, 22 October 2007 19:37
		Re: 16 bits wchar By: mirek on Sun, 21 October 2007 20:14
		Re: 16 bits wchar By: sergei on Wed, 26 September 2007 01:56
		Re: 16 bits wchar By: sergei on Wed, 26 September 2007 16:54
		Re: 16 bits wchar By: cbpporter on Wed, 26 September 2007 19:11
		Re: 16 bits wchar By: cbpporter on Wed, 24 October 2007 11:58
		Re: 16 bits wchar By: mirek on Wed, 24 October 2007 13:27
		Re: 16 bits wchar By: cbpporter on Wed, 24 October 2007 14:05
		Re: 16 bits wchar By: cbpporter on Thu, 25 October 2007 14:47
		Re: 16 bits wchar By: mirek on Sat, 27 October 2007 11:11
		Re: 16 bits wchar By: cbpporter on Tue, 06 November 2007 13:31
		Re: 16 bits wchar By: mirek on Fri, 09 November 2007 10:39
		Re: 16 bits wchar By: cbpporter on Sat, 10 November 2007 17:34
		Re: 16 bits wchar By: mirek on Sun, 11 November 2007 18:45
		Re: 16 bits wchar By: cbpporter on Fri, 04 July 2008 17:12
		Re: 16 bits wchar By: cbpporter on Wed, 23 July 2008 15:22
		Re: 16 bits wchar By: mirek on Wed, 23 July 2008 22:04
		Re: 16 bits wchar By: cbpporter on Sat, 02 August 2008 13:27
		Re: 16 bits wchar By: cbpporter on Sat, 02 August 2008 18:34
		Re: 16 bits wchar By: cbpporter on Sat, 02 August 2008 19:01
		Re: 16 bits wchar By: cbpporter on Sun, 03 August 2008 14:51
		Re: 16 bits wchar By: mirek on Mon, 04 August 2008 15:07
		Re: 16 bits wchar By: cbpporter on Mon, 04 August 2008 15:53
		Re: 16 bits wchar By: mirek on Mon, 04 August 2008 17:14
		Re: 16 bits wchar By: cbpporter on Mon, 04 August 2008 22:47
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 00:03
		Re: 16 bits wchar By: cbpporter on Tue, 05 August 2008 00:12
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 00:14
		Re: 16 bits wchar By: cbpporter on Tue, 05 August 2008 00:18
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 00:20
		Re: 16 bits wchar By: cbpporter on Tue, 05 August 2008 00:24
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 00:26
		Re: 16 bits wchar By: cbpporter on Tue, 05 August 2008 00:32
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 00:51
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 10:42
		Re: 16 bits wchar By: cbpporter on Tue, 05 August 2008 12:03
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 15:12
		Re: 16 bits wchar By: mirek on Tue, 05 August 2008 15:19
		Re: 16 bits wchar By: cbpporter on Tue, 05 August 2008 15:57
		Re: 16 bits wchar By: cbpporter on Wed, 06 August 2008 13:33
		Re: 16 bits wchar By: cbpporter on Thu, 07 August 2008 08:41
		Re: 16 bits wchar By: mirek on Thu, 07 August 2008 16:10
		Re: 16 bits wchar By: cbpporter on Thu, 07 August 2008 17:33
		Re: 16 bits wchar By: mirek on Thu, 07 August 2008 17:40
		Re: 16 bits wchar By: cbpporter on Thu, 07 August 2008 18:37
		Re: 16 bits wchar By: mirek on Thu, 07 August 2008 20:01
		Re: 16 bits wchar By: cbpporter on Fri, 08 August 2008 13:34
		Re: 16 bits wchar By: mirek on Fri, 08 August 2008 15:32
		Re: 16 bits wchar By: cbpporter on Fri, 08 August 2008 15:47
		Re: 16 bits wchar By: mirek on Fri, 08 August 2008 18:25
		Re: 16 bits wchar By: cbpporter on Sat, 09 August 2008 01:45
		Re: 16 bits wchar By: cbpporter on Fri, 05 September 2008 19:13
		Re: 16 bits wchar By: mirek on Sun, 07 September 2008 13:24
		Re: 16 bits wchar By: mirek on Mon, 04 August 2008 15:03
		Re: 16 bits wchar By: mirek on Sat, 27 October 2007 11:01

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