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Line 5: − + − + − + − If you use Linux, your best bet is to install [[Development Team/Jhbuild|sugar-jhbuild]]. You will be able to develop in your native environment, treating Sugar as just another desktop application. − If you run MacOS X or Windows, you will need to set up an emulator. For setup instructions and links to pre-configured virtual machines, see [[VirtualBox]].+ − To develop efficiently using an emulator or a secondary machine (such as an OLPC XO), find an editor which supports editing files over a SFTP connection. [http://www.openkomodo.com/ Komodo Edit] with the Remote Drive Tree extension is a good example.+ + − + + + + Line 32:
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Activity Team/Resources (view source)
Revision as of 22:18, 16 January 2018
, 22:18, 16 January 2018→Sugar Activities
<noinclude>{{GoogleTrans-en}}{{TeamHeader|Activity Team}}</noinclude>{{TOCright}}
<noinclude>{{TeamHeader|Activity Team}}</noinclude>
==Getting started in Activity development==
==Getting started in Activity development==
=== Activity development tutorials ===
=== Activity development tutorials ===
{| class=wikitable
{|
|-
|-
|[[File:Sugarlabs_mainpage_07.png|link=http://en.flossmanuals.net/ActivitiesGuideSugar]]
|<span class="plainlinks">[[File:Sugarlabs_mainpage_07.png|link=http://en.flossmanuals.net/make-your-own-sugar-activities]]</span>
|valign="center"|The official introduction to writing Sugar activities is the Flossmanuals book [http://en.flossmanuals.net/ActivitiesGuideSugar Writing Sugar Activities], by James Simmons.
|valign="center"|The official introduction to writing Sugar activities is the Flossmanuals book [http://en.flossmanuals.net/make-your-own-sugar-activities/ Make Your Own Sugar Activities!] by James Simmons.
|}
|}
====Setting up a Sugar environment====
====Setting up a Sugar environment====
Please see [[Downloads | Get Sugar]] for details on how to best get Sugar running.
If you decide to use a Virtual Machine (VM) or a secondary machine (such as an OLPC XO) for testing your activities, an editor with support for editing files over an SSH or SFTP connection can come in handy. [http://www.activestate.com/komodo-edit/downloads Komodo Edit] with the Remote Drive Tree extension, emacs with tramp and magit, and [http://www.eclipse.org Eclipse] with the [http://www.jcraft.com/eclipse-sftp/ SFTP Plugin] are examples.
====Python Reference & Tutorials====
====Python Reference & Tutorials====
* [http://greenteapress.com/thinkpython/thinkpython.html Think Python: How to Think Like a Computer Scientist]
* http://docs.python.org/
* http://docs.python.org/
* http://diveintopython.org/
* http://diveintopython.org/
* [http://pleac.sourceforge.net/pleac_python/index.html PLEAC - Programming Language Examples Alike Cookbook]
* [http://pleac.sourceforge.net/pleac_python/index.html PLEAC - Programming Language Examples Alike Cookbook]
* http://code.google.com/edu/languages/google-python-class/
* [http://people.csail.mit.edu/pgbovine/python/ Online Python Tutor] - Online stepping & visualization of Python code
* [http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-00sc-introduction-to-computer-science-and-programming-spring-2011/ 6.00SC Introduction to Computer Science and Programming]
*http://www.babarehner.com/ewrench1011/Python/index.html
Python is the language Sugar is written in and is also used by most activities. If you don't already know Python well, you should familiarize yourself with it before continuing.
Python is the language Sugar is written in and is also used by most activities. If you don't already know Python well, you should familiarize yourself with it before continuing.
* http://www.pygtk.org/pygtk2tutorial/index.html
* http://www.pygtk.org/pygtk2tutorial/index.html
The following sections of the PyGTK tutorial are most relevant to activity development.
: 1. Introduction
: 2. Getting Started
: 3. Moving On
: 4. Packing Widgets
: 5. Widget Overview
: 6. The Button Widget
: 7. Adjustments
: 8. Range Widgets
: 9. Miscellaneous Widgets
: 10. Container Widgets
: 12. Drawing Area
Also see:
Also see:
* http://www.majorsilence.com/PyGTK_Book
* http://www.majorsilence.com/PyGTK_Book
====Sugar Activities====
====Sugar Activities====
The Sugar Almanac contains all the information you need to start writing Sugar activities, ranging from directory structure to bundle format to API reference. It also contains answers to common questions and examples of common tasks.
The Sugar Almanac contains all the information you need to start writing Sugar activities, ranging from directory structure to bundle format to API reference. It also contains answers to common questions and examples of common tasks.
* http://api.sugarlabs.org/
* https://developer.sugarlabs.org/sugar3
This automatically updated site contains the official API documentation for Sugar. Though it is currently quite sparse, the source code is included with the documentation and it's useful to have that at your fingertips.
This automatically updated site contains the official API documentation for Sugar. Though it is currently quite sparse, the source code is included with the documentation and it's useful to have that at your fingertips.
====Git introduction====
====Git introduction====
Git is the version control software used by Sugar Labs. It is a distributed version control system and is quite powerful, but requires a lot of command line use.
Git is the version control software used by Sugar Labs. It is a distributed version control system and is quite powerful, but may require a lot of command line use.
* [[Activity Team/Git|Git]]
* [[Activity Team/Git|Git]]
* [https://github.com/ GitHub]
====XML routines====
====XML routines====
====Speech synthesizing====
====Speech synthesizing====
If you want to add a speech synthesizer for English and other languages, try the [[Activity_Team/gst-plugins-espeak|gst-plugins-espeak]] plugin for gstreamer.
If you want to add a speech synthesizer for English and other languages, use the sugar3.speech module, or try the [[Activity_Team/gst-plugins-espeak|gst-plugins-espeak]] plugin for gstreamer.
==Activity Development Resources==
==Activity Development Resources==
This is an open area for posting links related to activity development.
This is an open area for posting links related to activity development.
===Hosting===
https://github.com/sugarlabs may host your Sugar related code.
===Sample code===
===Sample code===
* An example of [[Activity Team/Sample code/Ruler|a simple activity that uses Cairo graphics]]
* An example of [[Activity Team/Sample code/Ruler|a simple activity that uses Cairo graphics]]
* An [http://uclug.org/images/Sugar.odp OpenOffice presentation] that touches on many of the issues encountered by first-time Sugar developers. Some items covered are: What is Sugar and Sugar Labs; What are some development environments; Some Sugar specific python statements for a PyGTK activity; Activity distribution. You can also [http://media.libsyn.com/media/dsyates/101309uclug0020.ogg listen] to the creator ([http://wiki.sugarlabs.org/go/User:Ossfm ossfm]) give the presentation at a LUG meeting (starting at 9 minutes and 55 seconds).
* An [http://uclug.org/images/Sugar.odp OpenOffice presentation] that touches on many of the issues encountered by first-time Sugar developers. Some items covered are: What is Sugar and Sugar Labs; What are some development environments; Some Sugar specific python statements for a PyGTK activity; Activity distribution. You can also [http://media.libsyn.com/media/dsyates/101309uclug0020.ogg listen] to the creator ([http://wiki.sugarlabs.org/go/User:Ossfm ossfm]) give the presentation at a LUG meeting (starting at 9 minutes and 55 seconds).
===Profiling in Python===
import os
import cProfile
import lsprofcalltree
profiler = cProfile.Profile()
profiler.enable()
# code to profile goes here
profiler.disable()
profiler.dump_stats('/tmp/profile')
Use kcachegrind to view the results.
===References===
===References===