Is there a way to test the pythonfile within office? At the moment each
time i kill soffice, restart writer and click
Extras>Serienbrief>versenden.
MessageBox.showMessage() actually doesnt react. May somebody have a look
at that function?
Do the nonfree software prefering people see the python output?
Am Freitag, den 08.04.2011, 14:22 +0100 schrieb Michael Meeks:
> Hi Timo,
>
> On Fri, 2011-04-08 at 14:00 +0200, Timo wrote:
> > I am applying for the GSoC-project dealing with conversion of
> > helpfiles.
>
> Cool ! :-) good to see your submission.
>
> > Before I start that project I like to help with the task to make
> > mailmerge debuggable.* What action exactly makes office display a
> > message ?
>
> Riight :-) that is tricky; I think this needs to be a GUI thing, since
> most of our errors seem to happen to end-users who need to be able to
> debug the problem.
>
> > exit() did, raise Exception did, but print did not.
>
> Right; and of course we have lots of windows users, who tend to get
> most of the problems here, and who have no console.
>
> > I added a Tk messagebox in the attatched version. This requires python-tk.
> > Now it prints only the human-readable errormessage-text. What does a
> > prefered output look like, that can be understood easily by a user?
>
> Well :-) I suggest we do two things.
>
> First - use the UNO toolkit/ APIs to create and throw up a dialog, and
> encapsulate this nicely in a python function somewhere;
>
> There is some sample code to read before you write your version for
> this here:
>
> http://www.oooforum.org/forum/viewtopic.phtml?t=9602
>
> It is hard to use python-tk, since we don't bundle that with
> LibreOffice, and our python is typically built-in.
>
> So - creating a dialog popup function that will show a message and an
> ok button using the UNO toolkit API would be the first step.
>
> From then, I guess we need to work out which pieces are most likely to
> fail :-) I suppose that testing is the key piece here, you know -
> dis-connecting yourself while talking to the remote server etc. etc. but
> I guess the key thing is to get that dialog goodness in there, so we can
> expand its use over time.
>
> Does that make sense ? :-)
>
> Thanks,
>
> Michael.
>
# Caolan McNamara caol...@redhat.com
# a simple email mailmerge component
# manual installation for hackers, not necessary for users
# cp mailmerge.py /usr/lib/openoffice.org2.0/program
# cd /usr/lib/openoffice.org2.0/program
# ./unopkg add --shared mailmerge.py
# edit ~/.openoffice.org2/user/registry/data/org/openoffice/Office/Writer.xcu
# and change EMailSupported to as follows...
# <prop oor:name="EMailSupported" oor:type="xs:boolean">
# <value>true</value>
# </prop>
import unohelper
import uno
import re
#to implement com::sun::star::mail::XMailServiceProvider
#and
#to implement com.sun.star.mail.XMailMessage
from com.sun.star.mail import XMailServiceProvider
from com.sun.star.mail import XMailService
from com.sun.star.mail import XSmtpService
from com.sun.star.mail import XConnectionListener
from com.sun.star.mail import XAuthenticator
from com.sun.star.mail import XMailMessage
from com.sun.star.mail.MailServiceType import SMTP
from com.sun.star.mail.MailServiceType import POP3
from com.sun.star.mail.MailServiceType import IMAP
from com.sun.star.uno import XCurrentContext
from com.sun.star.lang import IllegalArgumentException
from com.sun.star.lang import EventObject
from com.sun.star.mail import SendMailMessageFailedException
from email.MIMEBase import MIMEBase
from email.Message import Message
from email import Encoders
from email.Header import Header
from email.MIMEMultipart import MIMEMultipart
from email.Utils import formatdate
from email.Utils import parseaddr
import sys, smtplib, imaplib, poplib
import Tkinter, tkMessageBox
dbg = False
class MessageBox:
'''Message box for OpenOffice.org, like the one in the Basic macro language. To specify a MsgBox type, use the named constants of this class or the equivalent numbers described in the StarBasic online help. Specify a parent window on initialization.'''
# Named constants for ease of use:
OK = 0
OK_CANCEL = 1
ABORT_RETRY_IGNORE = 2
YES_NO_CANCEL = 3
YES_NO = 4
RETRY_CANCEL = 5
ERROR = 16
QUERY = 32
WARN = 48
INFO = 64
DEFAULT_FIRST = 128
DEFAULT_SECOND = 256
DEFAULT_THIRD = 512
RESULT_OK = 1
RESULT_CANCEL = 2
RESULT_ABORT = 3
RESULT_RETRY = 4
RESULT_IGNORE = 5
RESULT_YES = 6
RESULT_NO = 7
# Mapping above StarBasic MsgBox constants to awt.MessageBoxButtons and icons:
"""dInput = {
OK_CANCEL : BUTTONS_OK_CANCEL,
# the following constant should be named BUTTONS_ABORT_RETRY_IGNORE:
ABORT_RETRY_IGNORE : BUTTONS_ABORT_IGNORE_RETRY,
YES_NO_CANCEL : BUTTONS_YES_NO_CANCEL,
YES_NO : BUTTONS_YES_NO,
RETRY_CANCEL : BUTTONS_RETRY_CANCEL,
ERROR : 'errorbox',
QUERY : 'querybox',
WARN : 'warningbox',
INFO : 'infobox', # info always shows one OK button alone!
129 : BUTTONS_OK_CANCEL + DEFAULT_BUTTON_OK,
130 : BUTTONS_ABORT_IGNORE_RETRY + DEFAULT_BUTTON_CANCEL,
131 : BUTTONS_YES_NO_CANCEL + DEFAULT_BUTTON_YES,
132 : BUTTONS_YES_NO + DEFAULT_BUTTON_YES,
133 : BUTTONS_RETRY_CANCEL + DEFAULT_BUTTON_RETRY,
257 : BUTTONS_OK_CANCEL + DEFAULT_BUTTON_CANCEL,
258 : BUTTONS_ABORT_IGNORE_RETRY + DEFAULT_BUTTON_RETRY, # retry is 2nd!
259 : BUTTONS_YES_NO_CANCEL + DEFAULT_BUTTON_NO,
260 : BUTTONS_YES_NO + DEFAULT_BUTTON_NO,
261 : BUTTONS_RETRY_CANCEL + DEFAULT_BUTTON_CANCEL,
# DEFAULT_BUTTON_IGNORE doesn't work at all. Use retry in this case:
# 514 : BUTTONS_ABORT_IGNORE_RETRY + DEFAULT_BUTTON_IGNORE,
514 : BUTTONS_ABORT_IGNORE_RETRY + DEFAULT_BUTTON_RETRY,
515 : BUTTONS_YES_NO_CANCEL + DEFAULT_BUTTON_CANCEL,
}"""
dOutput = {
1 : RESULT_OK,
2 : RESULT_YES,
3 : RESULT_NO,
4 : RESULT_RETRY,
5 : RESULT_IGNORE,
0 : RESULT_CANCEL, # there is no constant for ABORT
}
def __init__(self, XParentWindow):
'''Set needed objects on init'''
try:
self.Parent = XParentWindow
self.Toolkit = XParentWindow.getToolkit()
except:
raise AttributeError, 'Did not get a valid parent window'
def msgbox(self, message='', flag=0, title=''):
'''Wrapper for com.sun.star.awt.XMessageBoxFactory.'''
rect = uno.createUnoStruct('com.sun.star.awt.Rectangle')
stype, buttons = self.getFlags(flag)
box = self.Toolkit.createMessageBox(self.Parent, rect, stype, buttons, title, message)
e = box.execute()
# the result of execute() does not distinguish between Cancel and Abort:
if (e == 0) and (buttons & BUTTONS_ABORT_IGNORE_RETRY == BUTTONS_ABORT_IGNORE_RETRY):
r = self.RESULT_ABORT
else:
try:
r = self.dOutput[e]
except KeyError:
raise KeyError, 'Lookup of message box result '+ str(e) +' failed'
return r
def getFlags(self, flag):
s = self.dInput.get(flag & 112, 'messbox')
try:
b = self.dInput[flag & 903]
except KeyError:
b = self.dInput.get(flag & 7, BUTTONS_OK)
# print 'B/D-Flag:', flag & 7, flag & 896, 'Return:', hex(b), s
return s, b
def showMessage(text,title):
oLocalContext = uno.getComponentContext()
oLocalResolver = oLocalContext.ServiceManager.createInstanceWithContext(
"com.sun.star.bridge.UnoUrlResolver", oLocalContext )
oContext = oLocalResolver.resolve( "uno:socket,host=" + "localhost" + ",port=" + "8100" + ";urp;StarOffice.ComponentContext" )
oServiceManager = oContext.ServiceManager
oObj = oServiceManager.createInstance( "com.sun.star.frame.Desktop" )
StarDesktop = oObj
oToolkit = StarDesktop.getActiveFrame().getContainerWindow()
m = MessageBox(oToolkit)
m.msgbox(message=text,title=title)
class PyMailSMTPService(unohelper.Base, XSmtpService):
def __init__( self, ctx ):
self.ctx = ctx
self.listeners = []
self.supportedtypes = ('Insecure', 'Ssl')
self.server = None
self.connectioncontext = None
self.notify = EventObject()
if dbg:
print >> sys.stderr, "PyMailSMPTService init"
def addConnectionListener(self, xListener):
if dbg:
print >> sys.stderr, "PyMailSMPTService addConnectionListener"
self.listeners.append(xListener)
def removeConnectionListener(self, xListener):
if dbg:
print >> sys.stderr, "PyMailSMPTService removeConnectionListener"
self.listeners.remove(xListener)
def getSupportedConnectionTypes(self):
if dbg:
print >> sys.stderr, "PyMailSMPTService getSupportedConnectionTypes"
return self.supportedtypes
def connect(self, xConnectionContext, xAuthenticator):
self.connectioncontext = xConnectionContext
if dbg:
print >> sys.stderr, "PyMailSMPTService connect"
server = xConnectionContext.getValueByName("ServerName")
if dbg:
print >> sys.stderr, server
port = xConnectionContext.getValueByName("Port")
if dbg:
print >> sys.stderr, port
self.server = smtplib.SMTP(server, port)
if dbg:
self.server.set_debuglevel(1)
connectiontype = xConnectionContext.getValueByName("ConnectionType")
if dbg:
print >> sys.stderr, connectiontype
if connectiontype == 'Ssl':
self.server.ehlo()
self.server.starttls()
self.server.ehlo()
user = xAuthenticator.getUserName().encode('ascii')
password = xAuthenticator.getPassword().encode('ascii')
if user != '':
if dbg:
print >> sys.stderr, 'Logging in, username of', user
self.server.login(user, password)
for listener in self.listeners:
listener.connected(self.notify)
def disconnect(self):
if dbg:
print >> sys.stderr, "PyMailSMPTService disconnect"
if self.server:
self.server.quit()
self.server = None
for listener in self.listeners:
listener.disconnected(self.notify)
def isConnected(self):
if dbg:
print >> sys.stderr, "PyMailSMPTService isConnected"
return self.server != None
def getCurrentConnectionContext(self):
if dbg:
print >> sys.stderr, "PyMailSMPTService getCurrentConnectionContext"
return self.connectioncontext
def sendMailMessage(self, xMailMessage):
COMMASPACE = ', '
if dbg:
print >> sys.stderr, "PyMailSMPTService sendMailMessage"
recipients = xMailMessage.getRecipients()
sendermail = xMailMessage.SenderAddress
sendername = xMailMessage.SenderName
subject = xMailMessage.Subject
ccrecipients = xMailMessage.getCcRecipients()
bccrecipients = xMailMessage.getBccRecipients()
if dbg:
print >> sys.stderr, "PyMailSMPTService subject", subject
print >> sys.stderr, "PyMailSMPTService from", sendername.encode('utf-8')
print >> sys.stderr, "PyMailSMTPService from", sendermail
print >> sys.stderr, "PyMailSMPTService send to", recipients
attachments = xMailMessage.getAttachments()
textmsg = Message()
content = xMailMessage.Body
flavors = content.getTransferDataFlavors()
if dbg:
print >> sys.stderr, "PyMailSMPTService flavors len", len(flavors)
#Use first flavor that's sane for an email body
for flavor in flavors:
if flavor.MimeType.find('text/html') != -1 or flavor.MimeType.find('text/plain') != -1:
if dbg:
print >> sys.stderr, "PyMailSMPTService mimetype is", flavor.MimeType
textbody = content.getTransferData(flavor)
try:
textbody = textbody.value
except:
pass
textbody = textbody.encode('utf-8')
if len(textbody):
mimeEncoding = re.sub("charset=.*", "charset=UTF-8", flavor.MimeType)
if mimeEncoding.find('charset=UTF-8') == -1:
mimeEncoding = mimeEncoding + "; charset=UTF-8"
textmsg['Content-Type'] = mimeEncoding
textmsg['MIME-Version'] = '1.0'
textmsg.set_payload(textbody)
break
if (len(attachments)):
msg = MIMEMultipart()
msg.epilogue = ''
msg.attach(textmsg)
else:
msg = textmsg
hdr = Header(sendername, 'utf-8')
hdr.append('<'+sendermail+'>','us-ascii')
msg['Subject'] = subject
msg['From'] = hdr
msg['To'] = COMMASPACE.join(recipients)
if len(ccrecipients):
msg['Cc'] = COMMASPACE.join(ccrecipients)
if xMailMessage.ReplyToAddress != '':
msg['Reply-To'] = xMailMessage.ReplyToAddress
mailerstring = "OpenOffice.org 2.0 via Caolan's mailmerge component"
try:
ctx = uno.getComponentContext()
aConfigProvider = ctx.ServiceManager.createInstance("com.sun.star.configuration.ConfigurationProvider")
prop = uno.createUnoStruct('com.sun.star.beans.PropertyValue')
prop.Name = "nodepath"
prop.Value = "/org.openoffice.Setup/Product"
aSettings = aConfigProvider.createInstanceWithArguments("com.sun.star.configuration.ConfigurationAccess",
(prop,))
mailerstring = aSettings.getByName("ooName") + " " + \
aSettings.getByName("ooSetupVersion") + " via Caolan's mailmerge component"
except:
pass
msg['X-Mailer'] = mailerstring
msg['Date'] = formatdate(localtime=True)
for attachment in attachments:
content = attachment.Data
flavors = content.getTransferDataFlavors()
flavor = flavors[0]
ctype = flavor.MimeType
maintype, subtype = ctype.split('/', 1)
msgattachment = MIMEBase(maintype, subtype)
data = content.getTransferData(flavor)
msgattachment.set_payload(data)
Encoders.encode_base64(msgattachment)
msgattachment.add_header('Content-Disposition', 'attachment', \
filename=attachment.ReadableName)
msg.attach(msgattachment)
uniquer = {}
for key in recipients:
uniquer[key] = True
if len(ccrecipients):
for key in ccrecipients:
uniquer[key] = True
if len(bccrecipients):
for key in bccrecipients:
uniquer[key] = True
truerecipients = uniquer.keys()
if dbg:
print >> sys.stderr, "PyMailSMPTService recipients are", truerecipients
try:
self.server.sendmail(sendermail, truerecipients, msg.as_string())
except smtplib.SMTPRecipientsRefused as inst:
msg = ""
for key,val in inst.recipients.iteritems():
msg+=val[1]+"\n"
self.showError(msg)
except Exception as inst:
self.showError(str(inst))
#except smtplib.SMTPException:
def showTK(self,text):
sys.argv=["a"] # Bug-workaround
print >> sys.stderr, text
print text
root = Tkinter.Tk()
root.withdraw()
root.title("Error")
tkMessageBox.showwarning("Error",text)
#exit() # Creates an exception shown by office
def showError(self,text):
self.showTK(text)
MessageBox.showMessage(text,"Error")
exit(1)
class PyMailIMAPService(unohelper.Base, XMailService):
def __init__( self, ctx ):
self.ctx = ctx
self.listeners = []
self.supportedtypes = ('Insecure', 'Ssl')
self.server = None
self.connectioncontext = None
if dbg:
print >> sys.stderr, "PyMailIMAPService init"
def addConnectionListener(self, xListener):
if dbg:
print >> sys.stderr, "PyMailIMAPService addConnectionListener"
self.listeners.append(xListener)
def removeConnectionListener(self, xListener):
if dbg:
print >> sys.stderr, "PyMailIMAPService removeConnectionListener"
self.listeners.remove(xListener)
def getSupportedConnectionTypes(self):
if dbg:
print >> sys.stderr, "PyMailIMAPService getSupportedConnectionTypes"
return self.supportedtypes
def connect(self, xConnectionContext, xAuthenticator):
if dbg:
print >> sys.stderr, "PyMailIMAPService connect"
self.connectioncontext = xConnectionContext
server = xConnectionContext.getValueByName("ServerName")
if dbg:
print >> sys.stderr, server
port = xConnectionContext.getValueByName("Port")
if dbg:
print >> sys.stderr, port
connectiontype = xConnectionContext.getValueByName("ConnectionType")
if dbg:
print >> sys.stderr, connectiontype
print >> sys.stderr, "BEFORE"
if connectiontype == 'Ssl':
self.server = imaplib.IMAP4_SSL(server, port)
else:
self.server = imaplib.IMAP4(server, port)
print >> sys.stderr, "AFTER"
user = xAuthenticator.getUserName().encode('ascii')
password = xAuthenticator.getPassword().encode('ascii')
if user != '':
if dbg:
print >> sys.stderr, 'Logging in, username of', user
self.server.login(user, password)
for listener in self.listeners:
listener.connected(self.notify)
def disconnect(self):
if dbg:
print >> sys.stderr, "PyMailIMAPService disconnect"
if self.server:
self.server.logout()
self.server = None
for listener in self.listeners:
listener.disconnected(self.notify)
def isConnected(self):
if dbg:
print >> sys.stderr, "PyMailIMAPService isConnected"
return self.server != None
def getCurrentConnectionContext(self):
if dbg:
print >> sys.stderr, "PyMailIMAPService getCurrentConnectionContext"
return self.connectioncontext
class PyMailPOP3Service(unohelper.Base, XMailService):
def __init__( self, ctx ):
self.ctx = ctx
self.listeners = []
self.supportedtypes = ('Insecure', 'Ssl')
self.server = None
self.connectioncontext = None
if dbg:
print >> sys.stderr, "PyMailPOP3Service init"
def addConnectionListener(self, xListener):
if dbg:
print >> sys.stderr, "PyMailPOP3Service addConnectionListener"
self.listeners.append(xListener)
def removeConnectionListener(self, xListener):
if dbg:
print >> sys.stderr, "PyMailPOP3Service removeConnectionListener"
self.listeners.remove(xListener)
def getSupportedConnectionTypes(self):
if dbg:
print >> sys.stderr, "PyMailPOP3Service getSupportedConnectionTypes"
return self.supportedtypes
def connect(self, xConnectionContext, xAuthenticator):
if dbg:
print >> sys.stderr, "PyMailPOP3Service connect"
self.connectioncontext = xConnectionContext
server = xConnectionContext.getValueByName("ServerName")
if dbg:
print >> sys.stderr, server
port = xConnectionContext.getValueByName("Port")
if dbg:
print >> sys.stderr, port
connectiontype = xConnectionContext.getValueByName("ConnectionType")
if dbg:
print >> sys.stderr, connectiontype
print >> sys.stderr, "BEFORE"
if connectiontype == 'Ssl':
self.server = poplib.POP3_SSL(server, port)
else:
self.server = poplib.POP3(server, port)
print >> sys.stderr, "AFTER"
user = xAuthenticator.getUserName().encode('ascii')
password = xAuthenticator.getPassword().encode('ascii')
if dbg:
print >> sys.stderr, 'Logging in, username of', user
self.server.user(user)
self.server.pass_(user, password)
for listener in self.listeners:
listener.connected(self.notify)
def disconnect(self):
if dbg:
print >> sys.stderr, "PyMailPOP3Service disconnect"
if self.server:
self.server.quit()
self.server = None
for listener in self.listeners:
listener.disconnected(self.notify)
def isConnected(self):
if dbg:
print >> sys.stderr, "PyMailPOP3Service isConnected"
return self.server != None
def getCurrentConnectionContext(self):
if dbg:
print >> sys.stderr, "PyMailPOP3Service getCurrentConnectionContext"
return self.connectioncontext
class PyMailServiceProvider(unohelper.Base, XMailServiceProvider):
def __init__( self, ctx ):
if dbg:
print >> sys.stderr, "PyMailServiceProvider init"
self.ctx = ctx
def create(self, aType):
if dbg:
print >> sys.stderr, "PyMailServiceProvider create with", aType
if aType == SMTP:
return PyMailSMTPService(self.ctx);
elif aType == POP3:
return PyMailPOP3Service(self.ctx);
elif aType == IMAP:
return PyMailIMAPService(self.ctx);
else:
print >> sys.stderr, "PyMailServiceProvider, unknown TYPE", aType
class PyMailMessage(unohelper.Base, XMailMessage):
def __init__( self, ctx, sTo='', sFrom='', Subject='', Body=None, aMailAttachment=None ):
if dbg:
print >> sys.stderr, "PyMailMessage init"
self.ctx = ctx
self.recipients = sTo,
self.ccrecipients = ()
self.bccrecipients = ()
self.aMailAttachments = ()
if aMailAttachment != None:
self.aMailAttachments = aMailAttachment,
self.SenderName, self.SenderAddress = parseaddr(sFrom)
self.ReplyToAddress = sFrom
self.Subject = Subject
self.Body = Body
if dbg:
print >> sys.stderr, "post PyMailMessage init"
def addRecipient( self, recipient ):
if dbg:
print >> sys.stderr, "PyMailMessage.addRecipient", recipient
self.recipients = self.recipients, recipient
def addCcRecipient( self, ccrecipient ):
if dbg:
print >> sys.stderr, "PyMailMessage.addCcRecipient", ccrecipient
self.ccrecipients = self.ccrecipients, ccrecipient
def addBccRecipient( self, bccrecipient ):
if dbg:
print >> sys.stderr, "PyMailMessage.addBccRecipient", bccrecipient
self.bccrecipients = self.bccrecipients, bccrecipient
def getRecipients( self ):
if dbg:
print >> sys.stderr, "PyMailMessage.getRecipients", self.recipients
return self.recipients
def getCcRecipients( self ):
if dbg:
print >> sys.stderr, "PyMailMessage.getCcRecipients", self.ccrecipients
return self.ccrecipients
def getBccRecipients( self ):
if dbg:
print >> sys.stderr, "PyMailMessage.getBccRecipients", self.bccrecipients
return self.bccrecipients
def addAttachment( self, aMailAttachment ):
if dbg:
print >> sys.stderr, "PyMailMessage.addAttachment"
self.aMailAttachments = self.aMailAttachments, aMailAttachment
def getAttachments( self ):
if dbg:
print >> sys.stderr, "PyMailMessage.getAttachments"
return self.aMailAttachments
# pythonloader looks for a static g_ImplementationHelper variable
g_ImplementationHelper = unohelper.ImplementationHelper()
g_ImplementationHelper.addImplementation( \
PyMailServiceProvider, "org.openoffice.pyuno.MailServiceProvider",
("com.sun.star.mail.MailServiceProvider",),)
g_ImplementationHelper.addImplementation( \
PyMailMessage, "org.openoffice.pyuno.MailMessage",
("com.sun.star.mail.MailMessage",),)
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