eduardofleury.com Archives: Linux
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1 October 2010
Styles for Qt and KDE: A new approach
At this year’s Akademy I’ve presented a talk that summarizes a new way of styling C++ widgets in Qt and KDE. Now checkout the companion paper with in deep explanations of the ideas proposed there. Get it HERE
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30 April 2010
Mapping mouse position to angles (QtQuick example)
Hi there! This post is to share with you something I hacked these days. The use case Image you are writing a widget or a piece of an application interface and you want to rotate something based on a mouse click. For instance, you may have a widget that looks like a rotating knob, or [...]
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1 December 2009
Foi lançado o Qt 4.6 !
Está disponível desde hoje cedo a versão 4.6.0 do Qt com diversas novidades, como diz o post oficial dos nossos amigos do Qt. A nova versão está disponível para download em qt.nokia.com, em versões pré compiladas para Windows, MacOS e Symbian, além do código fonte (para todas as plataformas). Usuários Linux podem baixar e compilar [...]
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21 September 2009
O QGraphicsAnchorLayout
No último artigo mencionei que o QGraphicsLayout, a ser lançado no Qt 4.6, já está disponível no repositório público do Qt. Hoje gostaria de dar uma visão geral sobre como este novo layout funciona e sobre o porquê de estarmos tão animados com isso. Para tal, vou falar um pouco sobre: os layouts que já [...]
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18 September 2009
The QGraphicsAnchorLayout
In the last post I mentioned that the new QGraphicsLayout, to be released in Qt 4.6, is already available in the public Qt git repository. Now I’d like to give some overview of how it works and why we’re so excited about it. To do that I’ll talk about the layouts that already existed in [...]
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8 September 2009
Anchor Layout disponível no repositório do Qt 4.6
Este post é para avisá-los que o layout de âncoras do Qt, o QGraphicsAnchorLayout, está disponível no repositório do Qt 4.6. Para olhar o código fonte ou fazer o download de um tarball do código fonte, visite o Gitorious do Qt. Como o nome indica, a versão atual só é compatível com o canvas Graphics [...]
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8 September 2009
Anchor Layout available in Qt 4.6 repository
This post is just to let you know that the Qt approach to Anchor Layouts, the QGraphicsAnchorLayout is available in the Qt 4.6 repository. To browse the source or download a tarball, visit Qt Gitorious. As the name implies, the current version is only available for the Graphics View Framework, ie. it is a QGraphicsLayout, [...]
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3 April 2009
Canola-like layout in Qt Kinetic
Hi all, We’ve just uploaded a new video showing our latest animated layout example. You can check it at: OpenBossa’s Youtube Channel Or here: Rather than showing how to animate from one layout to another, this example shows how could a Qt user create his/her own custom layout that uses QGraphicsLayoutProxies internally to animate its [...]
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26 February 2009
Using QAnimation to create Animated Qt Layouts
In this post I’ll share a little bit about what we’ve been working with, Animated Layouts in Qt. To be more precise, how we have been animating QGraphicsLayouts. Layouts If you are familiar with Qt, chances are you have already used layouts and widgets a couple times. If you haven’t, try to think of a [...]
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3 February 2009
Bossa Conference Programme is out!
Fresh news right from the source, the programme for Bossa Conference 2009 in Porto de Galinhas, Pernambuco – Brazil was just released. Check it out at: http://www.bossaconference.indt.org/programme And for those who haven’t seen it yet, don’t miss the Bossa Conference teaser at YouTube: http://www.youtube.com/watch?v=IHM8cUoxmio Don’t miss this one!
