bugGNU TeXmacs - Bugs: bug #32825, Very slow typing in folded...

 
 

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bug #32825: Very slow typing in folded environments

Submitted by:  ilker <ilkerk>
Submitted on:  Fri 18 Mar 2011 12:29:56 AM UTC  
 
Category: TypesetterPriority: 3 - Low
Item Group: ErrorStatus: Confirmed
Privacy: PublicAssigned to: Joris van der Hoeven <vdhoeven>
Originator Name: Open/Closed: Open
Release: Release: None
Fixed Release: NoneFixed Release: 
Keywords: 

Mon 25 Nov 2013 02:21:16 PM UTC, comment #4:

This is really a problem due to the 'folded-grouped' tag, which is more complex to be typeset than, say, the standard 'folded' tag. In particular, typesetting is done using a table, which means that the typesetting is not incremental, so it takes much longer for long and complex paragraphs inside the fold.

I recently created new 'ring' ornaments which should (modulo some more work) allow us to design a mostly incremental substitute for the 'folded-grouped' tag. In the farther future, tables themselves should be made more incremental.

Joris van der Hoeven <vdhoeven>
Project AdministratorIn charge of this item.
Mon 31 Dec 2012 12:52:06 AM UTC, comment #3:

See this duplicate for another example file: https://savannah.gnu.org/bugs/index.php?37915

Miguel de Benito <mdbenito>
Project Member
Sat 19 Mar 2011 02:41:08 AM UTC, comment #2:

I've just verified that the problem is only with the "folded group" as in the attachment file.

ilker <ilkerk>
Sat 19 Mar 2011 02:39:41 AM UTC, comment #1:

When I change the outer most "Folded Group" to another folded item such as "Folded Plain" there is no such problem. I can type without any problem. best

ilker <ilkerk>
Fri 18 Mar 2011 12:29:56 AM UTC, original submission:

CPU is locked at %100 during typing in a folded environment when there are several folded above the cursor. The computer is extremly slow during the typing and there is a lag about about 20 seconds between typing and appearing on the screen.

This is the case almost in my all files.

It is difficult to explain in sentences so I prepared a simple file with directions in it to produce the error. Please check the attached file.

best.

ilker <ilkerk>

 

Attached Files
file #22948:  TypingProblem.tm added by ilkerk (14KiB - application/octet-stream)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by vdhoeven (Posted a comment)
  • -unavailable- added by mdbenito (Updated the item)
  • -unavailable- added by ilkerk (Submitted the item)
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    Follow 8 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Mon 25 Nov 2013 02:21:16 PM UTCvdhoevenPriority7 - High=>3 - Low
    Mon 31 Dec 2012 12:52:06 AM UTCmdbenitoCategoryUser Interface=>Typesetter
      SummaryWhen typing in folded =>Very slow typing in folded environments
    Mon 05 Mar 2012 10:51:45 PM UTCmdbenitoAssigned tomdbenito=>vdhoeven
    Thu 14 Jul 2011 08:52:38 PM UTCmdbenitoPriority5 - Normal=>7 - High
      StatusNone=>Confirmed
      Assigned toNone=>mdbenito
    Fri 18 Mar 2011 12:29:56 AM UTCilkerkAttached File-=>Added TypingProblem.tm, #22948

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