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集成OpenOffice替换为LibreOffice

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陈精华
2021-06-23 10:26:22 +08:00
parent 8a1eebb9b0
commit 79341b2c8e
14724 changed files with 2184695 additions and 551131 deletions
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319
office-plugin/windows-office/program/pythonscript.py
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@@ -1,37 +1,31 @@
# *************************************************************
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
# *************************************************************
# -*- tab-width: 4; indent-tabs-mode: nil; py-indent-offset: 4 -*-
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This file incorporates work covered by the following license notice:
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed
# with this work for additional information regarding copyright
# ownership. The ASF licenses this file to you under the Apache
# License, Version 2.0 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.apache.org/licenses/LICENSE-2.0 .
#
# XScript implementation for python
import uno
import unohelper
import sys
import os
import imp
import types
import time
import ast
try:
unicode
except NameError:
unicode = str
import platform
from com.sun.star.uri.RelativeUriExcessParentSegments import RETAIN
class LogLevel:
NONE = 0 # production level
@@ -81,9 +75,9 @@ def getLogTarget():
userInstallation = pathSubst.getSubstituteVariableValue( "user" )
if len( userInstallation ) > 0:
systemPath = uno.fileUrlToSystemPath( userInstallation + "/Scripts/python/log.txt" )
ret = file( systemPath , "a" )
except Exception as e:
print("Exception during creation of pythonscript logfile: "+ lastException2String() + "\n, delagating log to stdout\n")
ret = open( systemPath , "a" )
except:
print("Exception during creation of pythonscript logfile: "+ lastException2String() + "\n, delegating log to stdout\n")
return ret
class Logger(LogLevel):
@@ -112,10 +106,10 @@ class Logger(LogLevel):
" [" +
logLevel2String( level ) +
"] " +
encfile(msg) +
msg +
"\n" )
self.target.flush()
except Exception as e:
except:
print("Error during writing to stdout: " +lastException2String() + "\n")
log = Logger( getLogTarget() )
@@ -124,6 +118,8 @@ log.debug( "pythonscript loading" )
#from com.sun.star.lang import typeOfXServiceInfo, typeOfXTypeProvider
from com.sun.star.uno import RuntimeException
from com.sun.star.lang import IllegalArgumentException
from com.sun.star.container import NoSuchElementException
from com.sun.star.lang import XServiceInfo
from com.sun.star.io import IOException
from com.sun.star.ucb import CommandAbortedException, XCommandEnvironment, XProgressHandler, Command
@@ -146,26 +142,26 @@ CALLABLE_CONTAINER_NAME = "g_exportedScripts"
# pythonloader looks for a static g_ImplementationHelper variable
g_ImplementationHelper = unohelper.ImplementationHelper()
g_implName = "org.openoffice.pyuno.LanguageScriptProviderFor"+LANGUAGENAME
g_implName = "org.libreoffice.pyuno.LanguageScriptProviderFor"+LANGUAGENAME
BLOCK_SIZE = 65536
def readTextFromStream( inputStream ):
# read the file
code = uno.ByteSequence( "" )
code = uno.ByteSequence( b"" )
while True:
read,out = inputStream.readBytes( None , BLOCK_SIZE )
code = code + out
if read < BLOCK_SIZE:
break
break
return code.value
def toIniName( str ):
# TODO: what is the official way to get to know whether i am on the windows platform ?
if( hasattr(sys , "dllhandle") ):
if platform.system() == "Windows":
return str + ".ini"
return str + "rc"
else:
return str + "rc"
""" definition: storageURI is the system dependent, absolute file url, where the script is stored on disk
@@ -174,10 +170,11 @@ def toIniName( str ):
class MyUriHelper:
def __init__( self, ctx, location ):
self.ctx = ctx
self.s_UriMap = \
{ "share" : "vnd.sun.star.expand:${$OOO_BASE_DIR/program/" + toIniName( "bootstrap") + "::BaseInstallation}/share/Scripts/python" , \
{ "share" : "vnd.sun.star.expand:$BRAND_BASE_DIR/$BRAND_SHARE_SUBDIR/Scripts/python" , \
"share:uno_packages" : "vnd.sun.star.expand:$UNO_SHARED_PACKAGES_CACHE/uno_packages", \
"user" : "vnd.sun.star.expand:${$OOO_BASE_DIR/program/" + toIniName( "bootstrap") + "::UserInstallation}/user/Scripts/python" , \
"user" : "vnd.sun.star.expand:${$BRAND_INI_DIR/" + toIniName( "bootstrap") + "::UserInstallation}/user/Scripts/python" , \
"user:uno_packages" : "vnd.sun.star.expand:$UNO_USER_PACKAGES_CACHE/uno_packages" }
self.m_uriRefFac = ctx.ServiceManager.createInstanceWithContext("com.sun.star.uri.UriReferenceFactory",ctx)
if location.startswith( "vnd.sun.star.tdoc" ):
@@ -201,7 +198,7 @@ class MyUriHelper:
if not storageURI.startswith( self.m_baseUri ):
message = "pythonscript: storage uri '" + storageURI + "' not in base uri '" + self.m_baseUri + "'"
log.debug( message )
raise RuntimeException( message )
raise RuntimeException( message, self.ctx )
ret = "vnd.sun.star.script:" + \
storageURI[len(self.m_baseUri)+1:].replace("/","|") + \
@@ -211,16 +208,56 @@ class MyUriHelper:
def scriptURI2StorageUri( self, scriptURI ):
try:
myUri = self.m_uriRefFac.parse(scriptURI)
ret = self.m_baseUri + "/" + myUri.getName().replace( "|", "/" )
# base path to the python script location
sBaseUri = self.m_baseUri + "/"
xBaseUri = self.m_uriRefFac.parse(sBaseUri)
# path to the .py file + "$functionname, arguments, etc
xStorageUri = self.m_uriRefFac.parse(scriptURI)
# getName will apply url-decoding to the name, so encode back
sStorageUri = xStorageUri.getName().replace("%", "%25")
sStorageUri = sStorageUri.replace( "|", "/" )
# path to the .py file, relative to the base
funcNameStart = sStorageUri.find("$")
if funcNameStart != -1:
sFileUri = sStorageUri[0:funcNameStart]
sFuncName = sStorageUri[funcNameStart+1:]
else:
sFileUri = sStorageUri
xFileUri = self.m_uriRefFac.parse(sFileUri)
if not xFileUri:
message = "pythonscript: invalid relative uri '" + sFileUri+ "'"
log.debug( message )
raise RuntimeException( message, self.ctx )
if not xFileUri.hasRelativePath():
message = "pythonscript: an absolute uri is invalid '" + sFileUri+ "'"
log.debug( message )
raise RuntimeException( message, self.ctx )
# absolute path to the .py file
xAbsScriptUri = self.m_uriRefFac.makeAbsolute(xBaseUri, xFileUri, True, RETAIN)
sAbsScriptUri = xAbsScriptUri.getUriReference()
# ensure py file is under the base path
if not sAbsScriptUri.startswith(sBaseUri):
message = "pythonscript: storage uri '" + sAbsScriptUri + "' not in base uri '" + self.m_baseUri + "'"
log.debug( message )
raise RuntimeException( message, self.ctx )
ret = sAbsScriptUri
if funcNameStart != -1:
ret = ret + "$" + sFuncName
log.debug( "converting scriptURI="+scriptURI + " to storageURI=" + ret )
return ret
except UnoException as e:
log.error( "error during converting scriptURI="+scriptURI + ": " + e.Message)
raise RuntimeException( "pythonscript:scriptURI2StorageUri: " +e.getMessage(), None )
raise RuntimeException( "pythonscript:scriptURI2StorageUri: " + e.Message, self.ctx )
except Exception as e:
log.error( "error during converting scriptURI="+scriptURI + ": " + str(e))
raise RuntimeException( "pythonscript:scriptURI2StorageUri: " + str(e), None )
raise RuntimeException( "pythonscript:scriptURI2StorageUri: " + str(e), self.ctx )
class ModuleEntry:
@@ -235,12 +272,12 @@ def hasChanged( oldDate, newDate ):
newDate.Hours > oldDate.Hours or \
newDate.Minutes > oldDate.Minutes or \
newDate.Seconds > oldDate.Seconds or \
newDate.HundredthSeconds > oldDate.HundredthSeconds
newDate.NanoSeconds > oldDate.NanoSeconds
def ensureSourceState( code ):
if not code.endswith( "\n" ):
code = code + "\n"
code = code.replace( "\r", "" )
if code.endswith(b"\n"):
code = code + b"\n"
code = code.replace(b"\r", b"")
return code
@@ -304,7 +341,7 @@ class ScriptContext(unohelper.Base):
# code = readTextFromStream( sfa.openFileRead( url ) )
# execute the module
# entry = ModuleEntry( lastRead, imp.new_module("ooo_script_framework") )
# entry = ModuleEntry( lastRead, types.ModuleType("ooo_script_framework") )
# entry.module.__dict__[GLOBAL_SCRIPTCONTEXT_NAME] = g_scriptContext
# entry.module.__file__ = url
# exec code in entry.module.__dict__
@@ -333,9 +370,9 @@ class ProviderContext:
def removePackageByUrl( self, url ):
items = list(self.mapPackageName2Path.items())
items = self.mapPackageName2Path.items()
for i in items:
if url in i[1].pathes:
if url in i[1].paths:
self.mapPackageName2Path.pop(i[0])
break
@@ -345,18 +382,18 @@ class ProviderContext:
log.debug( "addPackageByUrl : " + packageName + ", " + transientPart + "("+url+")" + ", rootUrl="+self.rootUrl )
if packageName in self.mapPackageName2Path:
package = self.mapPackageName2Path[ packageName ]
package.pathes = package.pathes + (url, )
package.paths = package.paths + (url, )
else:
package = Package( (url,), transientPart)
self.mapPackageName2Path[ packageName ] = package
def isUrlInPackage( self, url ):
values = list(self.mapPackageName2Path.values())
values = self.mapPackageName2Path.values()
for i in values:
# print "checking " + url + " in " + str(i.pathes)
if url in i.pathes:
return True
# print "false"
# print ("checking " + url + " in " + str(i.paths))
if url in i.paths:
return True
# print ("false")
return False
def setPackageAttributes( self, mapPackageName2Path, rootUrl ):
@@ -387,36 +424,45 @@ class ProviderContext:
checkForPythonPathBesideScript( url[0:url.rfind('/')] )
src = ensureSourceState( src )
try:
code = ast.parse( src )
except:
log.isDebugLevel() and log.debug( "pythonscript: getFuncsByUrl: exception while parsing: " + lastException2String())
raise
allFuncs = []
if code is None:
return allFuncs
g_exportedScripts = []
a = ast.parse(src, url)
if isinstance(a, ast.Module):
for node in a.body:
if isinstance(node, ast.FunctionDef):
allFuncs.append(node.name)
elif isinstance(node, ast.Assign):
is_exported = False
for subnode in node.targets:
if isinstance(subnode, ast.Name) and \
subnode.id == "g_exportedScripts":
is_exported = True
break
if is_exported:
value_node = node.value
if isinstance(value_node, ast.List) or \
isinstance(value_node, ast.Tuple):
for elt in value_node.elts:
if isinstance(elt, ast.Str):
g_exportedScripts.append(elt.s)
elif isinstance(elt, ast.Name):
g_exportedScripts.append(elt.id)
elif isinstance(value_node, ast.Str):
g_exportedScripts.append(value_node.s)
elif isinstance(value_node, ast.Name):
g_exportedScripts.append(value_node.id)
for node in ast.iter_child_nodes(code):
if isinstance(node, ast.FunctionDef):
allFuncs.append(node.name)
elif isinstance(node, ast.Assign):
for target in node.targets:
try:
identifier = target.id
except AttributeError:
identifier = ""
pass
if identifier == "g_exportedScripts":
for value in node.value.elts:
g_exportedScripts.append(value.id)
return g_exportedScripts
# Python 2 only
# for node in code.node.nodes:
# if node.__class__.__name__ == 'Function':
# allFuncs.append(node.name)
# elif node.__class__.__name__ == 'Assign':
# for assignee in node.nodes:
# if assignee.name == 'g_exportedScripts':
# for item in node.expr.nodes:
# if item.__class__.__name__ == 'Name':
# g_exportedScripts.append(item.name)
# return g_exportedScripts
return allFuncs
def getModuleByUrl( self, url ):
@@ -437,7 +483,7 @@ class ProviderContext:
src = ensureSourceState( src )
# execute the module
entry = ModuleEntry( lastRead, imp.new_module("ooo_script_framework") )
entry = ModuleEntry( lastRead, types.ModuleType("ooo_script_framework") )
entry.module.__dict__[GLOBAL_SCRIPTCONTEXT_NAME] = self.scriptContext
code = None
@@ -488,7 +534,7 @@ class ScriptBrowseNode( unohelper.Base, XBrowseNode , XPropertySet, XInvocation,
ret = not self.provCtx.sfa.isReadOnly( self.uri )
log.debug( "ScriptBrowseNode.getPropertyValue called for " + name + ", returning " + str(ret) )
except Exception as e:
except:
log.error( "ScriptBrowseNode.getPropertyValue error " + lastException2String())
raise
@@ -531,12 +577,12 @@ class ScriptBrowseNode( unohelper.Base, XBrowseNode , XPropertySet, XInvocation,
if event.ActionCommand == "Run":
code = self.editor.getControl("EditorTextField").getText()
code = ensureSourceState( code )
mod = imp.new_module("ooo_script_framework")
mod = types.ModuleType("ooo_script_framework")
mod.__dict__[GLOBAL_SCRIPTCONTEXT_NAME] = self.provCtx.scriptContext
exec(code, mod.__dict__)
values = mod.__dict__.get( CALLABLE_CONTAINER_NAME , None )
if not values:
values = list(mod.__dict__.values())
values = mod.__dict__.values()
for i in values:
if isScript( i ):
@@ -545,9 +591,8 @@ class ScriptBrowseNode( unohelper.Base, XBrowseNode , XPropertySet, XInvocation,
elif event.ActionCommand == "Save":
toWrite = uno.ByteSequence(
str(
self.editor.getControl("EditorTextField").getText().encode(
sys.getdefaultencoding())) )
sys.getdefaultencoding()) )
copyUrl = self.uri + ".orig"
self.provCtx.sfa.move( self.uri, copyUrl )
out = self.provCtx.sfa.openFileWrite( self.uri )
@@ -557,8 +602,8 @@ class ScriptBrowseNode( unohelper.Base, XBrowseNode , XPropertySet, XInvocation,
# log.debug("Save is not implemented yet")
# text = self.editor.getControl("EditorTextField").getText()
# log.debug("Would save: " + text)
except Exception as e:
# TODO: add an error box here !
except:
# TODO: add an error box here!
log.error( lastException2String() )
@@ -598,7 +643,7 @@ class FileBrowseNode( unohelper.Base, XBrowseNode ):
self.provCtx, self.uri, self.name, i ))
ret = tuple( scriptNodeList )
log.debug( "returning " +str(len(ret)) + " ScriptChildNodes on " + self.uri )
except Exception as e:
except:
text = lastException2String()
log.error( "Error while evaluating " + self.uri + ":" + text )
raise
@@ -607,7 +652,7 @@ class FileBrowseNode( unohelper.Base, XBrowseNode ):
def hasChildNodes(self):
try:
return len(self.getChildNodes()) > 0
except Exception as e:
except:
return False
def getType( self):
@@ -697,7 +742,7 @@ def isPyFileInPath( sfa, path ):
return ret
# extracts META-INF directory from
def getPathesFromPackage( rootUrl, sfa ):
def getPathsFromPackage( rootUrl, sfa ):
ret = ()
try:
fileUrl = rootUrl + "/META-INF/manifest.xml"
@@ -710,16 +755,16 @@ def getPathesFromPackage( rootUrl, sfa ):
if not isPyFileInPath( sfa, i ):
handler.urlList.remove(i)
ret = tuple( handler.urlList )
except UnoException as e:
except UnoException:
text = lastException2String()
log.debug( "getPathesFromPackage " + fileUrl + " Exception: " +text )
log.debug( "getPathsFromPackage " + fileUrl + " Exception: " +text )
pass
return ret
class Package:
def __init__( self, pathes, transientPathElement ):
self.pathes = pathes
def __init__( self, paths, transientPathElement ):
self.paths = paths
self.transientPathElement = transientPathElement
class DummyInteractionHandler( unohelper.Base, XInteractionHandler ):
@@ -736,7 +781,7 @@ class DummyProgressHandler( unohelper.Base, XProgressHandler ):
log.debug( "pythonscript: DummyProgressHandler.push " + str( status ) )
def update( self,status ):
log.debug( "pythonscript: DummyProgressHandler.update " + str( status ) )
def pop( self ):
def pop( self, event ):
log.debug( "pythonscript: DummyProgressHandler.push " + str( event ) )
class CommandEnvironment(unohelper.Base, XCommandEnvironment):
@@ -806,11 +851,11 @@ def getPackageName2PathMap( sfa, storageType ):
log.debug( "inspecting package " + i.Name + "("+i.Identifier.Value+")" )
transientPathElement = penultimateElement( i.URL )
j = expandUri( i.URL )
pathes = getPathesFromPackage( j, sfa )
if len( pathes ) > 0:
paths = getPathsFromPackage( j, sfa )
if len( paths ) > 0:
# map package name to url, we need this later
log.isErrorLevel() and log.error( "adding Package " + transientPathElement + " " + str( pathes ) )
ret[ lastElement( j ) ] = Package( pathes, transientPathElement )
log.isErrorLevel() and log.error( "adding Package " + transientPathElement + " " + str( paths ) )
ret[ lastElement( j ) ] = Package( paths, transientPathElement )
return ret
def penultimateElement( aStr ):
@@ -831,38 +876,42 @@ class PackageBrowseNode( unohelper.Base, XBrowseNode ):
return self.name
def getChildNodes( self ):
items = list(self.provCtx.mapPackageName2Path.items())
items = self.provCtx.mapPackageName2Path.items()
browseNodeList = []
for i in items:
if len( i[1].pathes ) == 1:
if len( i[1].paths ) == 1:
browseNodeList.append(
DirBrowseNode( self.provCtx, i[0], i[1].pathes[0] ))
DirBrowseNode( self.provCtx, i[0], i[1].paths[0] ))
else:
for j in i[1].pathes:
for j in i[1].paths:
browseNodeList.append(
DirBrowseNode( self.provCtx, i[0]+"."+lastElement(j), j ) )
return tuple( browseNodeList )
def hasChildNodes( self ):
return len( self.mapPackageName2Path ) > 0
return len( self.provCtx.mapPackageName2Path ) > 0
def getType( self ):
return CONTAINER
def getScript( self, uri ):
log.debug( "DirBrowseNode getScript " + uri + " invoked" )
log.debug( "PackageBrowseNode getScript " + uri + " invoked" )
raise IllegalArgumentException( "PackageBrowseNode couldn't instantiate script " + uri , self , 0 )
class PythonScript( unohelper.Base, XScript ):
def __init__( self, func, mod ):
def __init__( self, func, mod, args ):
self.func = func
self.mod = mod
self.args = args
def invoke(self, args, out, outindex ):
log.debug( "PythonScript.invoke " + str( args ) )
try:
if (self.args):
args += self.args
ret = self.func( *args )
except UnoException as e:
# UNO Exception continue to fly ...
@@ -912,7 +961,7 @@ class PythonScriptProvider( unohelper.Base, XBrowseNode, XScriptProvider, XNameC
inv = None
storageType = ""
if isinstance(args[0],unicode ):
if isinstance(args[0], str):
storageType = args[0]
if storageType.startswith( "vnd.sun.star.tdoc" ):
doc = getModelFromDocUrl(ctx, storageType)
@@ -971,10 +1020,24 @@ class PythonScriptProvider( unohelper.Base, XBrowseNode, XScriptProvider, XNameC
def getType( self ):
return self.dirBrowseNode.getType()
def getScript( self, uri ):
log.debug( "DirBrowseNode getScript " + uri + " invoked" )
raise IllegalArgumentException( "DirBrowseNode couldn't instantiate script " + uri , self , 0 )
# retrieve function args in parenthesis
def getFunctionArguments(self, func_signature):
nOpenParenthesis = func_signature.find( "(" )
if -1 == nOpenParenthesis:
function_name = func_signature
arguments = None
else:
function_name = func_signature[0:nOpenParenthesis]
arg_part = func_signature[nOpenParenthesis+1:len(func_signature)]
nCloseParenthesis = arg_part.find( ")" )
if -1 == nCloseParenthesis:
raise IllegalArgumentException( "PythonLoader: mismatch parenthesis " + func_signature, self, 0 )
arguments = arg_part[0:nCloseParenthesis].strip()
if arguments == "":
arguments = None
else:
arguments = tuple([x.strip().strip('"') for x in arguments.split(",")])
return function_name, arguments
def getScript( self, scriptUri ):
try:
@@ -986,14 +1049,19 @@ class PythonScriptProvider( unohelper.Base, XBrowseNode, XScriptProvider, XNameC
fileUri = storageUri[0:storageUri.find( "$" )]
funcName = storageUri[storageUri.find( "$" )+1:len(storageUri)]
# retrieve arguments in parenthesis
funcName, funcArgs = self.getFunctionArguments(funcName)
log.debug( " getScript : parsed funcname " + str(funcName) )
log.debug( " getScript : func args " + str(funcArgs) )
mod = self.provCtx.getModuleByUrl( fileUri )
log.debug( " got mod " + str(mod) )
func = mod.__dict__[ funcName ]
log.debug( "got func " + str( func ) )
return PythonScript( func, mod )
except Exception as e:
return PythonScript( func, mod, funcArgs )
except:
text = lastException2String()
log.error( text )
raise ScriptFrameworkErrorException( text, self, scriptUri, LANGUAGENAME, 0 )
@@ -1025,7 +1093,7 @@ class PythonScriptProvider( unohelper.Base, XBrowseNode, XScriptProvider, XNameC
ret = self.provCtx.isUrlInPackage( uri )
log.debug( "hasByName " + uri + " " +str( ret ) )
return ret
except Exception as e:
except:
text = lastException2String()
log.debug( "Error in hasByName:" + text )
return False
@@ -1053,8 +1121,9 @@ class PythonScriptProvider( unohelper.Base, XBrowseNode, XScriptProvider, XNameC
def replaceByName( self, name, value ):
log.debug( "replaceByName called " + str( name ) + " " + str( value ))
removeByName( name )
insertByName( name )
uri = expandUri( name )
self.removeByName( name )
self.insertByName( name, value )
log.debug( "replaceByName called" + str( uri ) + " successful" )
def getElementType( self ):
@@ -1066,9 +1135,11 @@ class PythonScriptProvider( unohelper.Base, XBrowseNode, XScriptProvider, XNameC
return False
g_ImplementationHelper.addImplementation( \
PythonScriptProvider,g_implName, \
PythonScriptProvider,g_implName, \
("com.sun.star.script.provider.LanguageScriptProvider",
"com.sun.star.script.provider.ScriptProviderFor"+ LANGUAGENAME,),)
log.debug( "pythonscript finished intializing" )
log.debug( "pythonscript finished initializing" )
# vim: set shiftwidth=4 softtabstop=4 expandtab: