Lab Contact 1  Lab Assistants:  Meng Liu, Group B  Sara Abbaspour, Group A

Labs 2  Lab1: Introduction to Win32 API  What: Create wrappers for system calls  Why: Get a feel for Visual Studio and MSDN Library  Lab2: Planetsystem  What: Simulate a 2-dimensional planetary system  Why: Multithreaded programming: IPC (mailslots), threads, critical sections, … Develop a client server application

Labs 3  Lab 3:  Option A: Graphical client What: Make the client from lab2 graphical Why: Event-based programming and Window handling  Option B: Improvement of the Planetsystem What: Make improvements of lab 2 (open) Why: Use more knowledge and skills to implement your own ideas  Option C: Mini project What: Make a mini project based on your own proposal Why: Use more knowledge and skills to implement your own ideas

Lab 1 4  Set up project in Visual studio  Win32 Console application, empty project  Visual Studio available through Academic Alliance  Don’t use unicode!!!!! Project properties” =>”configuration properties” => ”Character set”: ”Unicode” => ”Multibyte”  Find system calls and parameters in MSDN  Create threads  Mailslots  Critcal sections  All about diving into MSDN

Lab 2 5  Understand multithreaded programming  Start with a labskeleton  Understand how this works first!!!  You will actually not write that much code  DESIGN, DESIGN, DESIGN!!!!  Explain to lab assistant to get help  More understanding than programming!  Look at win32 programming tutorial 

Lab 3A 6  Event based programming  Call-back functions  Message loop  …  Graphical objects  Resource Editor  DESIGN, DESIGN, DESIGN  Look at win32 programming tutorial 

Lab 3B&C 7  Open Assignment  Use the template for proposals  Specify the utilized knowledge related to the course  Proposal for Option B or C should be approved before you start implementation!  Deadline of proposal: last session of Lab 2.

Windows in Windows 8 Fönster “handle” OS Händelser som CBF inte tar hand om Default CBF Applikationer Registrera fönserklass Tråden WinMain() Instantiera fönster... /* Meddelande loop */ while (GetMess ()) { process message () } Vad var det för händelse? Init? Destroy? Command? … Callback funktion Varje fönster har en CBF

What do you need to do? 9 Lab 2 fönsterhantering Inte mycket, rita pixlar Mer tråd- och mailboxhantering Lab 3 fönsterhantering Defaultklasser finns för dialog boxar, knappar, … Använd resursreditorn Definiera trådar, Meddelande loop och CBF Registrera fönser class Tråden WinMain() Instantiera fönster... /* Meddelande loop */ while (GetMess ()) { process message () } What was the event? Init? Destroy? Command? … Callback funktion

10 Resurseditorn Klicka bara för Dialog och sen New Knappen registreras här. Inkludera resource.h Knappen vi gjortKnappens ID. Denna kan testas I CBF Verktygslåda, knappar mm

Klicka bara för Dialog och sen New 11 Resurseditorn VS-2012