Maemo Harmattan:
                                                    Qt and more



                                      ...
Nokia bets on Maemo for high
         performance mobile computers
        Our vision: To bring open
        source and Li...
Maemo 5 is a firm step forward

                            OMAP3                                            WVGA touch sc...
OSS innovation on Maemo 5




4   © 2009 Nokia   maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
Maemo 5 platform rock stars
                        GTK+                                                  Hildon    Qt (co...
Harmattan platform rock stars
                                                       Qt
                                  ...
Why Qt: cross-platform development




                                                                             Develo...
Contributing to a powerful Qt API
                                           Desktop Widgets and Applications

           ...
Nokia continues to be a GNOME contributor
         gnome.org/mobile
                                                      ...
With Harmattan, Nokia brings the Symbian, Maemo
and Free Desktop communities a step closer




                           ...
Thank you!




                                                                      Quim Gil, open source advocate @ Maem...
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Maemo Harmattan Qt And More

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Keynote given by Quim Gil at the Gran Canaria Desktop Summit. (uploading the audio file right now, wait a bit for the link)

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Maemo Harmattan Qt And More

  1. 1. Maemo Harmattan: Qt and more Quim Gil, open source advocate @ Maemo Devices 4 July 2009 – Gran Canaria Desktop Summit Image: Harmatan, by Kipp Jones. CC Attribution-Share-Alike License 1 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  2. 2. Nokia bets on Maemo for high performance mobile computers Our vision: To bring open source and Linux to mainstream consumers. Standard Linux & free desktop technologies optimized for finger touch UI. Direct contribution to the upstream projects. Code talks. Collaboration within key open source communities. Image: wham:a different corner, by Lali Masriera. CC Attribution License 2 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  3. 3. Maemo 5 is a firm step forward OMAP3 WVGA touch screen High definition HSPA data + WLAN camera Finger optimized UI OpenGL ES 2.0 3 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  4. 4. OSS innovation on Maemo 5 4 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  5. 5. Maemo 5 platform rock stars GTK+ Hildon Qt (community support) Xorg OpenGL ES Clutter SQLite Tracker D-Bus GUPnP MAFW Telepathy GStreamer PulseAudio V4L2 BusyBox GLib Gconf BlueZ linuxwireless.org OHM Linux Kernel HAL upstart 5 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  6. 6. Harmattan platform rock stars Qt GTK+ Hildon (community support) Xorg OpenGL ES SQLite Tracker D-Bus GUPnP MAFW Telepathy GStreamer PulseAudio V4L2 BusyBox GLib Gconf BlueZ linuxwireless.org OHM Linux Kernel HAL upstart 6 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  7. 7. Why Qt: cross-platform development Developer tools and support Cross-platform development environments • Powerful application and UI framework Desktop Maemo Symbian • Integrated development environment • Portability across desktop and mobile operating systems Hardware 7 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  8. 8. Contributing to a powerful Qt API Desktop Widgets and Applications Maemo API Maemo UI Runtimes Qt 4.6 / Qt Mobility API Maemo OS Base and Middleware The Maemo API takes the Qt API as basis and extends it with new features. Maemo offers bugfixes to Qt and APIs based on open source code. Maemo follows the Qt open development and contribution model. 8 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  9. 9. Nokia continues to be a GNOME contributor gnome.org/mobile •Keeping common foundations with GNOME Mobile •How can Hildon contribute to GNOME 3.0? •Community support for GTK+/Hildon libraries 9 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  10. 10. With Harmattan, Nokia brings the Symbian, Maemo and Free Desktop communities a step closer Image: 2007_07_17-19_guadec_193.JPG, by Doc Searls. CC Attribution-Share-Alike License 10 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
  11. 11. Thank you! Quim Gil, open source advocate @ Maemo Devices 4 July 2009 – Gran Canaria Desktop Summit Image: Harmatan, by Kipp Jones. CC Attribution-Share-Alike License 11 © 2009 Nokia maemo-harmattan-qt-and-more.pdf / 2009-07-04 / Quim Gil
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