OpenOffice Application with Python
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Transcript of OpenOffice Application with Python
Apache OpenOffice Presentation Template
OpenOffice Application with Python
[email protected]/5/17
OpenOffice Application with Python is created by imacat (Yang Shih-Ching),and licensed under a Creative Commons Attribution 3.0 Unported License.
imacat
A member of the Apache OpenOffice Project Management Committee
An OpenOffice committer
The system administrator of the OpenOffice forum and Wiki
A PyLadies Taiwan organizer
Graduated from National Taiwan Normal University
Why OpenOffice?
Why OpenOffice?
Free and open source
Why OpenOffice?
Free and open source
Cross platform Windows, Mac, Linux, BSD
Why OpenOffice?
Free and open source
Cross platform Windows, Mac, Linux, BSD
Open and standard file format ODF
Why OpenOffice?
Free and open source
Cross platform Windows, Mac, Linux, BSD
Open and standard file format ODF
Excellent API design
OpenOffice UNO API
OpenOffice UNO API
Universal Network Object
OpenOffice UNO API
Universal Network ObjectUniversal among programming languages
OpenOffice UNO API
Universal Network ObjectUniversal among programming languages
Networked API
OpenOffice Object System
OpenOffice Program
Writer
Calc
Impress
Applications
OpenOffice Object System
OpenOffice Program
Writer
Calc
Impress
Components
OpenOffice Object System
OpenOffice Desktop
Text Document
Spreadsheet Document
Presentation Document
Components
OpenOffice Object System
OpenOffice Desktop
Text Document
Spreadsheet Document
Presentation Document
Paragraphs
Text Ranges
Tables
Shapes
Text Cursors
Components
OpenOffice Object System
OpenOffice Desktop
Text Document
Spreadsheet Document
Presentation Document
Spreadsheets
Sheet Cells
Data Pilots
Database Ranges
Charts
Components
OpenOffice Object System
OpenOffice Desktop
Text Document
Spreadsheet Document
Presentation Document
Draw Pages
Shapes
Charts
Presentation
Slide Show Controller
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
Language Binding
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
Language Binding
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Python
Language Binding
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
Language Binding
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
OLE
CLI
COM
Language Binding
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
C#
VB.NET
OLE
CLI
COM
Language Binding
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
AlmostAnything!
C#
VB.NET
OLE
CLI
COM
Language Binding
OpenOffice UNO API
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
AlmostAnything!
C#
VB.NET
OLE
CLI
COM
NetworkSocket
Client Application A
OpenOffice.org UNO
OpenOffice.org
Writer
Calc
Impress
UNOAPI
C++
Client Application A
OpenOffice.org UNO
OpenOffice.org
Writer
Calc
Impress
UNOAPI
C++
Client Application B
Java
Client Application A
OpenOffice.org UNO
OpenOffice.org
Writer
Calc
Impress
UNOAPI
C++
Client Application B
Java
Client Application C
Python
Client A
Server
Client Application A
OpenOffice.org UNO
OpenOffice.org
Writer
Calc
Impress
UNOAPI
C++
Client B
Client Application B
Java
Client C
Client Application C
Python
TCP/IPNetwork
OpenOffice UNO API
Universal Network ObjectUniversal among programming languages
Networked API
Write your office application in your favorite language!
But, which language to use?
Language Binding
Choosing Language
for UNO Applications
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
AlmostAnything!
C#
VB.NET
OLE
CLI
COM
NetworkSocket
Language Binding
Directly Supported Languages
C++, Java and Python
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
AlmostAnything!
C#
VB.NET
OLE
CLI
COM
NetworkSocket
Language Binding
Dynamic Typed Language
Python
OpenOffice
Writer
Calc
Impress
UNOAPI
C++
Java
Perl
Python
AlmostAnything!
C#
VB.NET
OLE
CLI
COM
NetworkSocket
Choosing PyUNO
for OpenOffice UNO Applications
Directly supported by OpenOffice itself
Choosing PyUNO
for OpenOffice UNO Applications
Directly supported by OpenOffice itself
Dynamic typing making everything easier
Connecting to OpenOffice
with Java UNO
XComponentContext localContext = Bootstrap.createInitialComponentContext(null);
XMultiComponentFactory localServiceManager = localContext.getServiceManager();
Object unoUrlResolver = localServiceManager.createInstanceWithContext(
"com.sun.star.bridge.UnoUrlResolver", localContext);
XUnoUrlResolver xUnoUrlResolver = (XUnoUrlResolver) UnoRuntime.queryInterface(
XUnoUrlResolver.class, unoUrlResolver);
Object bootstrapContext = xUnoUrlResolver.resolve(String.format(
"uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext"));
XComponentContext xBootstrapContext = (XComponentContext) UnoRuntime.queryInterface(
XComponentContext.class, bootstrapContext);
XMultiComponentFactory serviceManager = xBootstrapContext.getServiceManager();
Object desktop = this.serviceManager.createInstanceWithContext(
"com.sun.star.frame.Desktop", xBootstrapContext);
Connecting to OpenOffice
with PyUNO
local_context = uno.getComponentContext()
local_service_manager = local_context.getServiceManager()
uno_url_resolver = local_service_manager.createInstanceWithContext(
'com.sun.star.bridge.UnoUrlResolver', local_context)
bootstrap_context = uno_url_resolver.resolve(
'uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext')
service_manager = bootstrap_context.getServiceManager()
desktop = service_manager.createInstanceWithContext(
'com.sun.star.frame.Desktop', bootstrap_context)
Connecting to OpenOffice
with Java UNO vs. PyUNO
// Java UNO
XComponentContext localContext =
XMultiComponentFactory localSM =
Object unoUrlResolver =
XUnoUrlResolver xUnoUrlResolver =
Object bootstrapContext =
XComponentContext xBootstrapContext =
XMultiComponentFactory serviceManager =
Object desktop =
# PyUNO
local_context = uno.getComponentContext()
local_service_manager =
uno_url_resolver =
bootstrap_context =
service_manager =
desktop =
Choosing PyUNO
for OpenOffice UNO Applications
Directly supported by OpenOffice itself
Dynamic typing making everything easierYou don't need to obtain an object's type in order to use it
Choosing PyUNO
for OpenOffice UNO Applications
Directly supported by OpenOffice itself
Dynamic typing making everything easierYou don't need to obtain an object's type in order to use it
To read, write and maintain codes become a lot easier
OpenOffice Python Support
OpenOffice ship with a Python installation
OpenOffice Python Support
OpenOffice ship with a Python installationLinux: /opt/openoffice4/program/python
OpenOffice Python Support
OpenOffice ship with a Python installationLinux: /opt/openoffice4/program/python
Windows: "C:\Program Files (x86)\OpenOffice 4\program\python.exe"
OpenOffice Python Support
OpenOffice ship with a Python installationLinux: /opt/openoffice4/program/python
Windows: "C:\Program Files (x86)\OpenOffice 4\program\python.exe"
Version 2.7.6 as of OpenOffice 4.1
SimpleExample
Demonstration
Running OpenOffice as a Server
Connecting to OpenOffice
OpenOffice Operation
Running OpenOffice
as a Server
In Linux% /opt/openoffice4/program/soffice.bin \
"-accept=socket,host=localhost,port=2002;urp;"
In WindowsC:\>"C:\Program Files (x86)\OpenOffice 4\program\soffice.exe"
"-accept=socket,host=localhost,port=2002;urp;"
Connecting to OpenOffice
with PyUNO
% /opt/openoffice4/program/python
>>> import uno
>>> local_context = uno.getComponentContext()
>>> local_service_manager = local_context.getServiceManager()
>>> uno_url_resolver = local_service_manager.createInstanceWithContext(
... 'com.sun.star.bridge.UnoUrlResolver', local_context)
>>> bootstrap_context = uno_url_resolver.resolve(
... 'uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext')
>>> service_manager = bootstrap_context.getServiceManager()
>>> desktop = service_manager.createInstanceWithContext(
... 'com.sun.star.frame.Desktop', bootstrap_context)
>>>
Checking the desktop Object
>>> dir(desktop)
['ActiveFrame', 'ActiveTask', 'ComponentWindow', 'Components', 'ContainerWindow', 'Controller', 'Creator', 'CurrentComponent', 'CurrentFrame', ]
>>>
Checking the Current Document
>>> doc = desktop.CurrentComponent
>>> dir(doc)
['ActionLocks', 'AllowMacroExecution', 'ApplyFormDesignMode', 'AreaLinks', 'Args', 'AutomaticControlFocus', 'AvailableServiceNames', 'AvailableViewControllerNames', ]
>>>
Checking the Spreadsheets
>>> sheets = doc.Sheets
>>> dir(sheets)
['Count', 'ElementNames', 'ElementType', 'ImplementationId', 'ImplementationName', 'SupportedServiceNames', 'Types', 'copyByName', 'createEnumeration', 'getByIndex', 'getByName', ]
>>>
Checking the First Sheet
>>> sheet = sheets.getByIndex(0)
>>> dir(sheet)
['AbsoluteName', 'Annotations', 'ArrayFormula', 'ArrayTokens', 'AsianVerticalMode', 'AutomaticPrintArea', 'BorderColor', 'BottomBorder', 'CellBackColor', 'CellFormatRanges', ]
>>>
Checking A1
>>> cell = sheet.getCellRangeByName('A1')
>>> dir(cell)
['AbsoluteName', 'ActionLocks', 'Annotation', 'ArrayFormula', 'ArrayTokens', 'AsianVerticalMode', 'BottomBorder', 'CellAddress', 'CellBackColor', ]
>>>
Updating A1
>>> cell.CellBackColor = 0xFF0000
>>> cell.String = 'Hello, world!'
>>>
Updating A1, A2 and A3
>>> sheet.getCellRangeByName('A1').String = 'Betty'
>>> sheet.getCellRangeByName('A2').Value = 1630
>>> sheet.getCellRangeByName('A3').Formula = '=A2*6'
>>>
Creating a Multiplication Table
>>> for i in range(1, 10):
... for j in range(1, 10):
... sheet.getCellByPosition(i-1, j-1).Value = i*j
...
>>>
Writing Your Own UNO Applicationis Easy!
Thank you.Any questions?
