Semana de Interop: Moonligth
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MoonLight : Silverligth para Sistemas não WindowsAlessandro de Oliveira BinharaMsc em Projetos ComplexosProjeto Mono Brasil
18/01/2010
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Agenda
− SilverLight− MoonLight
− O que é ?− Desenvolvimento− Estado atual− Instalação e Uso− Acordos Novell + Microsoft− Ferramentas de Desenvolvimento− Demonstração
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O que é ?
− Implementação do open source do SilverLigth da Microsoft
− Baseado em XAML− Integração com qualquer
linguagem .NET− Construção de RIA – Rich Internet
Aplication− http://tirania.org/blog/archive/2009/Feb-11.html
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SilverLigth em 21 dias
− A equipe da novell e com desenvolvedores mono passaram 21 dias trabalhando de 12 a 16 horas dias para implementar o Moonligth em tempo recorde.
− Mudanças aconteciam no código a cada 10 20 minutos.
− O resultado foi apresentado em Paris em uma conferência MIX07 .
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Primeiro Testes
− IronPython visualização em 3D
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Licenciamento
− Moonlight 1.0 é licensiado sob a GNU LGPL, sendo puramente C++
− Moonlight 2.0 é GNU LGPL e MIT X11, incluindo o engine gráfico em C++, o Mono Runtime e as bibliotecas de classe Mono.
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Cooperação com a Microsoft
− Em setembro de 2007 , a Microsoft e a Novel anunciaram a colaboração técnica isso inclui o acesso aos sistemas de teste do Silverligth e a distribuição do pacote de media para usuários Linux contendo as licensas de codec para audio e video.
− Recentemente a Microsoft disponibilisou também o Silverligth Tool Kit e este foi integrado ao Moonlight
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Estado AtualMoonlight 2 − Mooonlight 2 Final compatível com Silverlight 2
− Deep Zoom − Control framework − Layout framework.
− Microsoft Media Pack 2.0 para tocar audio e video. − Inclui para executar código (C# and DLR-based
languages). − Roda Silverlight 2.0 MS-PL controls e aplicações
baseadas no 2.0 − Demos Status
− http://www.mono-project.com/Moonlight/Moonlight2DemoStatus
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RoadMap
− Moonlight 3 − Mooonlight 3 Pre-Alpha compatível com
Silverlight 3− 3D graphics − Pixel shaders − Application library caching − Out-of-browser capabilities and offline support − Pluggable media pipeline to support 3rd party codecs
− HD Smooth Streaming − Suporte nativo para MPEG-4-based H.264/AAC
Audio − Release Date Alpha Q1 2010 Beta Q2 2010 Final Q3
2010
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RoadMap
Moonlight 4 − Mooonlight 4 Planning compatível com
Silverlight 4− Webcam and microphone support − Trusted applications can read/write to users' documents
directories − Improved localization, including right-to-left and bi-
directional text − Desktop notifications ("toast") − Render HTML on Moonlight surfaces − WCF RIA Services
− Release Date Alpha Q3 2010
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MoonLigth 2.0
− Segundo o Miguel “Moonlight 2 is the result of love and passion to bring the Silverlight runtime to Linux.”
− 142,000 linhas de código C/C++ − 320,000 lines of C# code − 125,000 vem da Microsoft's open source
Silverlight Controls. − Moonlight é construído sobre o Mono 2.6 runtime,
Cairo e Gtk+ funciona Firefox no Linux. Está se fazendo um grande trabalho para rodar no Google Chrome
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MoonLigth 2.0
− Toda a implementação do SilverLigth 2 e algumas coisas do Silverligth 3− Data fetching (this is how adaptive streaming and smooth streaming are
supported. http://www.iis.net/media/experiencesmoothstreaming− Demuxing (this is how the Moonlight Ogg container can be fed into
Moonlight and Microsoft's Silverlight). − Codecs (this is how our Vorbis and Dirac support work on both Moonlight
and Microsoft Silverlight).
− Animações simples com funções parciais out-of-browser support
− Writable bitmaps − Alguns databinding do XAML no Silverlight 3
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Moonligth Core
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Três Front End Disponíveis
http://tirania.org/blog/archive/2008/Apr-17.html
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using Gtk.Moonlight; [...]
void SetupWidget () {
Application.Init (); GtkSilver surface = new GtkSilver (); surface.LoadFile ("MyAnimation.xaml"); Window w = new Window ("Demo"); w.Add (surface); w.ShowAll (); Application.Run ();
}
Criando uma Aplicação Simples
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Instalação− Para Instalar acesse http://www.go-mono.com/moonlight/
− Seleciona o sistema 32bits ou 64bits
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Instalação
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Plataformas
− Funciona qualquer distribuição linux− Firefox 2.0 , 3.0 e 3.5
− Plug-in está disponível para − SUSE Linux Enterprise Desktop 11, openSUSE
11.x, Ubuntu 9.10, and Fedora 12. − Demais distribuições de ser instalado apartir do
fonte
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Suporte
− Lista de Discussão do MonoLigth− http://lists.ximian.com/mailman/listinfo/moonlight-list
− Chat on-Line − IRC : irg.gnome.org Canal: #moonligth− Na Web: http://www.go-mono.com/moonlight/community.aspx
− FAQ− http://www.go-mono.com/moonlight/faq.aspx
− Código Fonte http://ftp.novell.com/pub/mono/sources/moon/2.0/
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Patent Covenant− Esforço para disponibilizar o Moonligth para todos
os Linux e BSD− Existe um trabalho para que outras distribuidoras
linux não infrigam patentes− O MoonLigth distribuído pela Novell tem todas as
licenças necessárias− O Moonlight deve ser apto a tocar midia usando
Vorbis, Theora e Ogg dentro do moonlight, mas para tocar outros formatos precisa-se ter :− Negociação direta com os donos dos codecs (MPEG-LA,
Fraunhofer). − Negociação para ter acesso ao Microsoft's Media Pack with
Microsoft. − Ter Plug-in GStreamer ou outro codec comercial para
outra implementações do Moonlight
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Ferramentas− Visual Studio + Expression Blend− MonoDevelop 2.2
− A máquina virtual para virtual PC para donwload no site do mono, já tem o mono develop com suporte a Moolight− http://www.go-mono.com/mono-
downloads/download.html
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MonoDevelopMulti-platform
Supports Linux, Windows and Mac OSX.Advanced Text Editing
Code completion support for C# 3, code templates, code folding.Configurable workbench
Fully customizable window layouts, user defined key bindings, external tools
Multiple language supportC#, Visual Basic.Net, C/C++, Vala
Integrated DebuggerFor debugging Mono and native applications
GTK# Visual DesignerEasily build GTK# applications
ASP.NETCreate web projects with full code completion support and test on XSP, the Mono web server.
Other toolsSource control, makefile integration, unit testing, packaging and deployment, localization
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MonoDevelop− No Linux 3:37− http://mjhutchinson.com/journal/2009/05/08/moonlight_development_linux_monodevelop
− No Mac− http://www.go-mono.com/media/MonoDevelopMacMoonlightPreview.swf
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MoonLight Debug
− Disponível apartir do mono 2.6 e MonoDevelop 2.2− http://www.youtube.com/watch?v=GSUZRZWzTQM
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Fora do Browser
−Desklets
−Integração com GTK
−Novo GNOME em MoonLight ???
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Demo- MoonLigth 1
− Desklets 0.13min− http://www.youtube.com/watch?v=IbMyPG4IKo8− Secreen Cast 1:29min− http://www.youtube.com/watch?v=qRSO7p0HAIw&feature=related− Lunar Eclipse: the Mono/Moonlight XAML editor 2:24− http://www.youtube.com/watch?v=98-qayPHl-4&feature=related
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MoonLigth Demo
− Usando Cairo e Ffmpeg
− Teste de uso do SilverLigt Canvas
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DEMOS
− http://www.iis.net/media/experiencesmoothstreaming
− http://www.smoothhd.com/
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DEMO
http://www.innoveware.com/quakelight.html
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Demo Aplicações
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Comunidade de Software Livre− Com um pouco de receio ao modelo
de distribuição adotado− Críticas ao moonlight e ao mono− Precisamos superar esses
problemas!!!
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Dúvidas
Alessandro de Oliveira BinharaMsc em Projetos ComplexosProjeto Mono [email protected]
18/01/2010
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© 2009 Microsoft Corporation. All rights reserved. Microsoft, MSDN, the MSDN logo, and [list other trademarks referenced] are trademarks of the Microsoft group of companies. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond
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