On 4/11/2020 9:07 am, Yu Jin wrote:
Am Di., 3. Nov. 2020 um 20:33 Uhr schrieb Andrew Parsloe
<ajpars...@gmail.com <mailto:ajpars...@gmail.com>>:
On 4/11/2020 7:03 am, Yu Jin wrote:
Am So., 1. Nov. 2020 um 21:54 Uhr schrieb Andrew Parsloe
<ajpars...@gmail.com <mailto:ajpars...@gmail.com>>:
LyX 2.4.0 testing, windows 10
Checking Use Hyperref Support stalls display of previews on
my system.
I've attached two simple documents showing the effect. In
2.3.5.2 the
formation of previews is not stalled, but it is slowed. My
(no doubt
naive ) notion is that hyperref and preview should have
nothing to do
with each other.
Looking at what's going on in the Temp directory, with
hyperref ON a pdf
is formed of all previews in the document. After a while in
2.3.5.2 the
individual png-s are then formed of each preview and which
then get
displayed. In 2.4.0 the pdf of all previews is formed but not
the
individual png-s. In both cases the log shows entries like
Preview: Snippet 1 455554 225995 2313809
[1
Non-PDF special ignored!
<special> ps::clippath fill
for each preview. With hyperref OFF no pdf is formed and each
preview
generates a log entry like
Preview: Snippet 1 4634698 235932 22609920
Can you try following:
Tolls -> Preferences -> Paths -> PATH prefix: find
$LyXDir\ghostscript and change to
$LyXDir\ghostscript\bin
report if the outcome.
Yes, the preview now forms (in 2.4.0 testing), although it still
takes the 'long' route of creating a pdf in the Temp directory
before creating the png. The preview log shows
Strange, I have tested your both files and for me it creates not .pdf
but .dvi files in both cases, I see no difference between the two
files. What do you mean with the long route, what would be the short
route? Hyperref off behaves differently for you? How?
Preview: Snippet 1 455554 225995 2313809
[1
Non-PDF special ignored!
<special> ps::clippath fill
--
Eugene
I've attached the contents of the temp directory in the two cases. A pdf
is formed in the hyperref ON case, but not in the OFF case. The
hyperrefON.lyx file has the entries \use_hyperref true \pdf_bookmarks
true; the hyperrefOFF.lyx file has the entry \use_hyperref false.
By the long route I meant that a pdf of the preview snippet is formed
before the png. The short route doesn't involve forming the pdf (goes
directly from dvi to png). Would the preview log files be of interest?
Andrew
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