112 lines
4 KiB
Python
112 lines
4 KiB
Python
# -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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import getopt,sys
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import uno
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from unohelper import Base,systemPathToFileUrl, absolutize
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from os import getcwd
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from com.sun.star.beans import PropertyValue
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from com.sun.star.beans.PropertyState import DIRECT_VALUE
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from com.sun.star.uno import Exception as UnoException
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from com.sun.star.io import IOException,XInputStream, XOutputStream
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class OutputStream(Base, XOutputStream):
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def __init__(self):
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self.closed = 0
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def closeOutput(self):
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self.closed = 1
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def writeBytes(self, seq):
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sys.stdout.write(seq.value)
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def flush(self):
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pass
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def main():
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retVal = 0
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doc = None
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try:
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opts, args = getopt.getopt(sys.argv[1:], "hc:", ["help", "connection-string=", "html"])
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format = None
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url = "uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext"
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filterName = "Text (Encoded)"
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for o, a in opts:
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if o in ("-h", "--help"):
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usage()
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sys.exit()
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if o in ("-c", "--connection-string"):
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url = "uno:" + a + ";urp;StarOffice.ComponentContext"
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if o == "--html":
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filterName = "HTML (StarWriter)"
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print(filterName)
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if not len(args):
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usage()
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sys.exit()
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ctxLocal = uno.getComponentContext()
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smgrLocal = ctxLocal.ServiceManager
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resolver = smgrLocal.createInstanceWithContext(
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"com.sun.star.bridge.UnoUrlResolver", ctxLocal)
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ctx = resolver.resolve(url)
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smgr = ctx.ServiceManager
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desktop = smgr.createInstanceWithContext("com.sun.star.frame.Desktop", ctx)
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cwd = systemPathToFileUrl(getcwd())
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outProps = (
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PropertyValue("FilterName" , 0, filterName, 0),
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PropertyValue("OutputStream", 0, OutputStream(), 0))
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inProps = PropertyValue("Hidden", 0 , True, 0),
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for path in args:
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try:
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fileUrl = uno.absolutize(cwd, systemPathToFileUrl(path))
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doc = desktop.loadComponentFromURL(fileUrl , "_blank", 0, inProps)
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if not doc:
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raise UnoException("Could not open stream for unknown reason", None)
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doc.storeToURL("private:stream", outProps)
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except IOException as e:
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sys.stderr.write("Error during conversion: " + e.Message + "\n")
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retVal = 1
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except UnoException as e:
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sys.stderr.write("Error (" + repr(e.__class__) + ") during conversion: " + e.Message + "\n")
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retVal = 1
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if doc:
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doc.dispose()
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except UnoException as e:
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sys.stderr.write("Error (" + repr(e.__class__) + "): " + e.Message + "\n")
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retVal = 1
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except getopt.GetoptError as e:
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sys.stderr.write(str(e) + "\n")
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usage()
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retVal = 1
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sys.exit(retVal)
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def usage():
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sys.stderr.write("usage: ooextract.py --help |\n"+
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" [-c <connection-string> | --connection-string=<connection-string>\n"+
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" file1 file2 ...\n"+
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"\n" +
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"Extracts plain text from documents and prints it to stdout.\n" +
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"Requires an OpenOffice.org instance to be running. The script and the\n"+
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"running OpenOffice.org instance must be able to access the file with\n"+
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"by the same system path.\n"
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"\n"+
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"-c <connection-string> | --connection-string=<connection-string>\n" +
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" The connection-string part of a uno url to where the\n" +
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" the script should connect to in order to do the conversion.\n" +
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" The strings defaults to socket,host=localhost,port=2002\n"
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"--html \n"
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" Instead of the text filter, the writer html filter is used\n"
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)
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main()
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# vim:set shiftwidth=4 softtabstop=4 expandtab:
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