if sync_command:
viewer_status = call(sync_command, shell=True)
else:
print("The viewer {} does not support pdfsync".format(viewer))
exit(EXIT_SHOW_TOOL_TIP)
else:
print("Either you need to include `pdfsync.sty` in your document" +
"or you need to use an engine that supports pdfsync.")
exit(EXIT_SHOW_TOOL_TIP)
elif command == 'chktex':
command = "{} '{}'".format(command, filename)
process = Popen(command, shell=True, stdout=PIPE, stdin=PIPE,
stderr=STDOUT, close_fds=True, universal_newlines=True)
parser = ChkTexParser(process.stdout, verbose, filename)
fatal_error, number_errors, number_warnings = parser.parse_stream()
tex_status = process.wait()
# Check status of running the viewer
if viewer_status != 0:
print('<p class="error"><strong>Error {} '.format(viewer_status) +
'opening viewer</strong></p>')
if tex_status > 0:
print('<p class="warning"> Command {} '.format(command) +
'exited with status {}'.format(tex_status))
elif tex_status < 0:
print('<p class="error"> Command {} exited '.format(command) +
'with error code {}</p>'.format(tex_status))
else:
print("Either you need to include `pdfsync.sty` in your document" +
"or you need to use an engine that supports pdfsync.")
exit(EXIT_SHOW_TOOL_TIP)
elif command == 'chktex':
command = "{} '{}'".format(command, filename)
process = Popen(command,
shell=True,
stdout=PIPE,
stdin=PIPE,
stderr=STDOUT,
close_fds=True,
universal_newlines=True)
parser = ChkTexParser(process.stdout, verbose, filename)
fatal_error, number_errors, number_warnings = parser.parse_stream()
tex_status = process.wait()
# Check status of running the viewer
if viewer_status != 0:
print('<p class="error"><strong>Error {} '.format(viewer_status) +
'opening viewer</strong></p>')
if tex_status > 0:
print('<p class="warning"> Command {} '.format(command) +
'exited with status {}'.format(tex_status))
elif tex_status < 0:
print('<p class="error"> Command {} exited '.format(command) +
'with error code {}</p>'.format(tex_status))