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Qt Kwan Do
Overview
Overview
Architecture and Class
                  Design


  New arguments? To the front!

             Look, ma, no signals or slot.

    Mixed signals
More Signals and Slots


 It's the end of the world, as we know it.
 (And I feel fine.)




                   Everybody all together now.
QObject and implict
             sharing in Qt


                   Have you lost weight?




   The cosmological const
Custom Painting



   Give me a lever long enough and a place
        to stand, and I can move the earth.

      In the event of my paint ...
Dialog Management

What's wrong with this code?
Dialog Management

Odd, but necessary.
Event Handling and
                Reentrancy
Event Handling and
             Reentrancy
Model/View



                The model model.

   It does not move.

              Love by proxy.
Concurrency

  Sometimes it can be a lot to
  process.
Concurrency
Algorithms and Containers


         for
               each

Do you want some Q with that vector?
                      We'll swap that for you, Sir.
QImage and QPixmap




                     Will it blend?
 The end of the Golden Rule.
Only use in self defense.

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