Todos nós concordamos que existem muitas aplicações KDE que precisam ser reescritas. Mas existem também muitas aplicações KDE que precisam de sua ajuda.
Para ver estas áreas onde precisam de ajuda, verifique esta página.
Antes de iniciar uma nova aplicação, é sempre uma boa idéia verificar o endereço www.kde-apps.org por aplicações existentes e perguntar na lista de e-mails email@example.com se alguém está começando a trabalhar em um projeto similar.
Verifique os trabalhos abertos na lista de trabalhos. Certamente existe um trabalho que você pode pegar. KOffice e KDevelop, apesar de muito elogiados, tem poucos desenvolvedores, de modo que é interessante dar uma olhada por lá. Não é preciso ser uma desenvolvedor-núcleo do KDE para ajudar. O KDE é bem modular, então você pode perfeitamente melhorar uma área sem conhecimento de como todo o sistema funciona.
Você também pode perguntar no kde-devel se alguém precisa de ajuda na aplicação que está desenvolvendo. Use a versão mais atual do KDE e foque nas coisas que são necessárias. Um gerador de temas? Editor de esquemas para o konsole? Melhorar um jogo? Existe sempre uma pequena característica faltando. Vá e a implemente!
Você é tem familiaridade ou é atraído por algum campo específico? Veja se existe uma aplicação relacionada que seria beneficiada pela sua ajuda. Ou escreva uma. O KDE precisa de mais aplicações orientadas a não-geeks.
Existem muitas tarefas que não requerem habilidades de desenvolvimento. Escrever análises de aplicações para promover o KDE (veja a lista de e-mail kde-promo), ajudar a equipe de documentação (veja i18n.kde.org/doc), ajudar nas traduções (veja i18n.kde.org), ajudar a filtrar os bugs encaminhados (veja bugs.kde.org).
The Konqi for some people SDK is at ftp.kde.org/pub/kde/devel/konqi_sdk.tar.bz2
It was posted to artist.kde.org before that site ceased to be updated.
Further images are on KDE merchandise.
You need to know C++. Read the Qt tutorials and browse the Qt docs to get familiar with what's available with Qt. Then read the KDE tutorials and browse architecture and documentation. You can also read the KDE Book, it can not harm. But you don't have to be familiar with the whole KDE architecture to become a kde developer. Using kde's technologies is quite easy, so concentrate on what you really need, you can learn the other bits later on. http://techbase.kde.org and doc.trolltech.com (also in your $QTDIR/doc/html) are invaluable resources, take advantage of them. Then, browse the source, look for the examples directories, see how the other did code their applications. Reading and writing code is the best way to learn.
See the Anonymous SVN page.
global-ignores = *.moc *.moc.cc *.moc.cpp config.log config.status \
config.cache *.gmo .deps .libs SunWS_cache *.lo *.la *.rpo *.la.closure \
Makefile.calls.in Makefile.rules Makefile.calls autom4te.cache *.kidl \
And to make svn diff ignore whitespace, and print function names:
diff-cmd = /usr/local/bin/_svndiff
with the following in /usr/local/bin/_svndiff:
exec /usr/bin/diff -b -u -p "$@"
Don't forget to make /usr/local/bin/_svndiff executable.
There are three requirements:
See also the next question.
As core developer Waldo Bastian explains in a copyrighted mail:
It is important to know that but don't be afraid. Usually, things work very well. In 5 years, it has only happened once that a developer had his work put kept in KDE while he wanted to remove it.
See full article at Contribute > Get a SVN Account.
Send a mail to sysadmin (at) kde (dot) org justify why you need SVN access. Make sure to specify your full name and e-mail address, if the From field in your mails doesn't specify them.
Please include the name of your bugs.kde.org account, if non-existent please create one so that it can be given usual developer rights. Closing bugs.kde.org reports with keywords in commit comments only works if the email address of your SVN and bugs.kde.org accounts match. You can change your bugs.kde.org address in the Bugzilla user settings.
You can currently choose between the standard SVN protocol (https using a password) and the svn+ssh using an ssh key. If you choose https, send also an encrypted password (for instance using useradd dummy ; passwd dummy ; grep dummy /etc/passwd /etc/shadow) and see also the tutorial. If you choose svn+ssh, send a public ssh key instead (e.g. ~/.ssh/id_dsa.pub)
See also How do I create a SSH key?
If you are contributing to an application that is not yours, it is a good idea to first submitting your coding as patches to the author and let him apply them. If the author is not maintaining his application, you might become the new maintainer...
Although there is no restrictions on SVN rights, we expect you not to mess up other developers' code without their consent. You must also respect the feature freezes of the release schedule (published on developer.kde.org)
A detailed list of rules you should follow when committing to the KDE SVN repository are listed in the KDE SVN Commit Policy.
As a first step, we can put it in playground (=kde-alpha). Develop it there and when it is ready, ask your app to be moved to the appropriate KDE package or the extragear module.
This is no longer possible with Subversion. Maybe in the future, if the server is upgraded and allows that.
It contains Qt/KDE bindings for Java to use Qt/KDE classes with Java, DCOP bindings for C, Java, Perl, Python to use DCOP in those langages and XParts to embed non-KDE apps as a KPart. There are also other bindings for kde which are not maintained by KDE. Check the binding page of developer.kde.org.
No, playground are not a released packages. The same is true for kdereview and extragear: they are not frozen and released. But if you want your app to move to a package, ask for it before the beta-release.
Yes, check the Building 2 Versions documentation.
Launch the KDE Control Center. The splash screen includes Kde version information.
kde-config and all kde programs accept --version as argument.
For instance, to get only reaktivate from playground/utils:
svn co -N /playground/utils; svn up reaktivate
Then compile as usual.
The same answer applies to the question "How do I get a single language out of kde-i18n?".
If you reported a bug that is fixed in a new release of KDE but is still reported as open, you can close it. It might happens because your bug is the same as another one, or simply because the developer fixed something without noticing that it would correct your bug.
You can do that from your Subversion commit. To do so, append to your commit message a line like this:
Where XXXXX is the bug report you want to close. If the report you're closing is adding a new feature, you can use FEATURE instead of BUG.
Managing a bug list is a huge task for the developers and they usually have a lot of bugs listed, some being fixed already without their knowledge, some being unreproducable, some without enough information to be corrected, etc. If you can help managing and updating the list of outstanding bug, you will be gladly welcome. And you will receive an even happier welcome if you provide a patch.
Generate a key pair for each major location you work from. This helps to reduce the impact when your key gets stolen. When someone obtains access to your private key, your key can be abused in attempts to compromise KDE servers. Well known open source projects have been compromised this way in the past, YOU must help us to make sure that this doesn't happen with KDE servers as well. For that reason it is important to notify sysadmin (at) kde (dot) org immediately when you notice that someone may have had access to your private key for example when a computer on which it was stored has been hacked or infected with a virus, worm or trojan.
If you choose to make a backup of your SSH private key data, please ensure that any such backup is stored in a secure manner as well.
For the practical part, the following command can be used to generate a SSH private/public key pair with
ssh-keygen -t dsa
This will create a private key as ~/.ssh/id_dsa and a public key as ~/.ssh/id_dsa.pub.
There are times when you may want to use a key of a different name to the default, perhaps to use seperate keys for different projects. To let SSH know which key you want to use for KDE.org, you can keep a list of servers and their corresponding keys in ~/.ssh/config. For example,
Host svn.kde.org IdentityFile ~/.ssh/id_dsa_kde
The kde-commits mailinglist carries automatic notifications for all changes made in the KDE SVN repository. The KDE-Commits mailinglist is very high traffic. An alternative is CommitFilter which allows you to get notification for only those areas that interest you.