mailing-list for TeXmacs Users

[address@hidden]

1. Load testcase.tm
2. Select Part > Show one part (note that still both parts are shown)
3. Try to select "Chapter 1" and "Section 1.1." -> crash.

The result of step 2 is in "testcase-onepart.tm":

1. Load "testcase-onepart.tm"
2. Try to select "Chapter 1" and "Section 1.1." -> crash.

Jan

On 19.04.2011 16:32, Sam Liddicott wrote:
> On 19/04/11 15:22, Jan.Lellmann wrote:
> > Hello,
> >
> > I find Texmacs constantly crashing when I select text over the beginning
> > of a new section (i.e. the selection includes text from the previous
> > section and the header of the following section).
> >
> > I found that for some reason, Texmacs inserts several nested <show-part>
> > tags. If I remove these tags, Texmacs does not write them back and editing
> > works afterwards. However this is not really a solution, since it it quite
> > time-consuming to find all the nested tags and properly remove them. Has
> > anyone else experienced this problem, and is there some workaround?
>
> I've never observed it, but often if I use cursor key selection of some
> custom blocks the caret suddenly jumps to the end of the document.
>
> Do you know any steps you take which cause the show-part tags to be inserted?
>
> Sam
<TeXmacs|1.0.7.10>

<style|book>

<\body>
  <chapter|>

  <section|Section 1.1>

  <section|Section 1.2>

  <chapter|>

  <section|Section 2.1>

  <section|Section 2.2>
</body>

<\references>
  <\collection>
    <associate|auto-1|<tuple|1|?>>
    <associate|auto-2|<tuple|1.1|?>>
    <associate|auto-3|<tuple|1.2|?>>
    <associate|auto-4|<tuple|2|?>>
    <associate|auto-5|<tuple|2.1|?>>
    <associate|auto-6|<tuple|2.2|?>>
  </collection>
</references>

<\auxiliary>
  <\collection>
    <\associate|toc>
      
<vspace*|1fn><with|font-series|<quote|bold>|math-font-series|<quote|bold>|1<space|2spc>>
      
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto-1><vspace|0.5fn>

      1.1<space|2spc> 
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto-2>
    </associate>
  </collection>
</auxiliary><TeXmacs|1.0.7.10>

<style|book>

<\body>
  <\show-part|1>
    <chapter|>

    <\show-part|1>
      <section|Section 1.1>
    <|show-part>
      <section|Section 1.1>
    </show-part>

    <\show-part|2>
      <section|Section 1.2>
    <|show-part>
      <section|Section 1.2>
    </show-part>
  <|show-part>
    <chapter|>
  </show-part>

  <\show-part|2>
    <chapter|>

    <\show-part|1>
      <section|Section 2.1>
    <|show-part>
      <section|Section 2.1>
    </show-part>

    <\show-part|2>
      <section|Section 2.2>
    <|show-part>
      <section|Section 2.2>
    </show-part>
  <|show-part>
    <chapter|>
  </show-part>
</body>

<\references>
  <\collection>
    <associate|auto-1|<tuple|1|?>>
    <associate|auto-2|<tuple|1.1|?>>
    <associate|auto-3|<tuple|1.2|?>>
    <associate|auto-4|<tuple|2|?>>
    <associate|auto-5|<tuple|2.1|?>>
    <associate|auto-6|<tuple|2.2|?>>
    <associate|auto.1-1|<tuple|1|?|#1>>
    <associate|auto.1.1-1|<tuple|1.1|?|#1.1>>
    <associate|auto.1.2-1|<tuple|1.2|?|#1.2>>
    <associate|auto.2-1|<tuple|2|?|#2>>
    <associate|auto.2.1-1|<tuple|2.1|?|#2.1>>
    <associate|auto.2.2-1|<tuple|2.2|?|#2.2>>
  </collection>
</references>

<\auxiliary>
  <\collection>
    <\associate|toc>
      
<vspace*|1fn><with|font-series|<quote|bold>|math-font-series|<quote|bold>|1<space|2spc>>
      
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto.1-1><vspace|0.5fn>

      1.1<space|2spc>Section 1.1 
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto.1.1-1>

      1.2<space|2spc>Section 1.2 
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto.1.2-1>

      
<vspace*|1fn><with|font-series|<quote|bold>|math-font-series|<quote|bold>|2<space|2spc>>
      
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto.2-1><vspace|0.5fn>

      2.1<space|2spc>Section 2.1 
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto.2.1-1>

      2.2<space|2spc>Section 2.2 
<datoms|<macro|x|<repeat|<arg|x>|<with|font-series|medium|<with|font-size|1|<space|0.2fn>.<space|0.2fn>>>>>|<htab|5mm>>
      <no-break><pageref|auto.2.2-1>
    </associate>
  </collection>
</auxiliary>