Hi Dick, hi x2go-dev list,
Context: Dick Lindix contracted me to make PyHoca-GUI usable for his
company software. We are currently testing functionality heavily to
get it ready for roll-out in his company. I post this mail to the
x2go-dev list as there might be someone who has an opinion and/or idea
about the described problem.
I am currently not really happy with the X2goPrintActionPRINT
implementation of Python X2go on Windows (print incoming X2go print
job directly to a printer). Till now, I have used a win32api
ShellExecute call to print the incoming PDF document (that gets posted
to the client by x2goprint). The ShellExec API calls the standard app
for PDF (Acrobat Reader X on my system), but the Acrobat Reader X
(might be an issue of this version only) does not handle the printing
well: an empty Acrobat Reader window remains open after the print job
has been handed over to the GDI print spooler...
What I am currently implementing as first choice printing in Python
X2go is usage of gsprint.exe from gsview/Ghostgum. To use this
printing method the Ghostscript and the Ghostview application has to
be installed on the client. This seems to be the cleaner approach to
printing (that is: diverting the Acrobat Reader). However, this means
an extra app to be either side-installed next to PyHoca-GUI or to be
shipped with PyHoca-GUI itself (which would inflate the setup.exe
tremendously...).
I am currently still playing with gsprint to see if it really works
for PyHoca-GUI, I suppose it will. However, if gsprint is not
installed on the client there will always be a fallback to the
system's standard PDF app via win32api (that is Acrobat Reader in most
cases).
However, maybe someone on the list has another idea about PDF Windows
printing from a Python environment...
Greets + Thanks, Mike
--
DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419
GnuPG Key ID 0xB588399B mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de
freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xf...
On Fr 25 Feb 2011 15:50:33 CET Mike Gabriel wrote:
Hi Dick, hi x2go-dev list,
Context: Dick Lindix contracted me to make PyHoca-GUI usable for his
company software. We are currently testing functionality heavily to
get it ready for roll-out in his company. I post this mail to the
x2go-dev list as there might be someone who has an opinion and/or
idea about the described problem.I am currently not really happy with the X2goPrintActionPRINT
implementation of Python X2go on Windows (print incoming X2go print
job directly to a printer). Till now, I have used a win32api
ShellExecute call to print the incoming PDF document (that gets
posted to the client by x2goprint). The ShellExec API calls the
standard app for PDF (Acrobat Reader X on my system), but the
Acrobat Reader X (might be an issue of this version only) does not
handle the printing well: an empty Acrobat Reader window remains
open after the print job has been handed over to the GDI print
spooler...What I am currently implementing as first choice printing in Python
X2go is usage of gsprint.exe from gsview/Ghostgum. To use this
printing method the Ghostscript and the Ghostview application has to
be installed on the client. This seems to be the cleaner approach to
printing (that is: diverting the Acrobat Reader). However, this
means an extra app to be either side-installed next to PyHoca-GUI or
to be shipped with PyHoca-GUI itself (which would inflate the
setup.exe tremendously...).I am currently still playing with gsprint to see if it really works
for PyHoca-GUI, I suppose it will. However, if gsprint is not
installed on the client there will always be a fallback to the
system's standard PDF app via win32api (that is Acrobat Reader in
most cases).However, maybe someone on the list has another idea about PDF
Windows printing from a Python environment...Greets + Thanks, Mike
As gsprint.exe works fabulously with Python X2go printing, it will be
the default print mechanism on Windows with the next python-x2go
release. However, if gsprint.exe is not installed on the client
system, python-x2go will fallback to win32api.ShellExecute (synonymous
for Right-Click on PDF and select ,,Print'').
Greets, Mike
--
DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419
GnuPG Key ID 0xB588399B mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de
freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xf...
-
Mike Gabriel