Facing new challenges everyday

Hello World with Qtopia (Part 1 – Project Structure)

May 14th, 2008

After read the Qtopia SDK documentation I started the development of my first application, it’s very simple! The first thing that you need to do is download the Qtopia Greenphone SDK CD image, burn the image and run the SDK installer, this SDK contains a VMWare image, you can load this VMWare image using VMWare player, it contains all developer tools necessary to develop and package Qtopia based applications.

Qtopia SDK comes with an example application at /home/user/projects/application folder, this example application contains a basic skeleton of Qtopia project, here’s a list of files that are required in every Qtopia project:
(more…)

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How to hide an app on Symbian tasklist (fast-swap window)

May 14th, 2008

I have been searching about how can I do it, there are many ways to solve the problem, here’s a list of pages that contains some solutions:

At nokia wiki I found this entry that hides windowgroup.

This post from Paul Todd blog shows how can you do it using a single line of code, you can add this line on your YourAppUI.cpp file like below:

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void CYourAppUI::ConstructL
{
     ...constructor code...

     this->HideApplicationFromFSW(ETrue);

     ...constructor code...
}
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What about C++ development?

May 6th, 2008

In the past years we have seen a lot of IT professionals migrating to Java development, Java language facilitates a lot the application development, the WORA principle of Java makes this language very attractive to computer science students, the Java syntax is similar to C/C++ syntax, has a lot of frameworks, full support to wide range of standards, in other words, Java provides a complete stack of computer programing resources.
Now I’m starting to think: “It’s too easy, I need more!”, so I started to look for more resources about C++ programming, and you may ask: “Why?”, well, for mobile applications development C++ is the only language that can be used to generate binaries that fit memory and performance requirements, moreover, several companies still need this kind of computer expert. But the main reason is, I really need increase my skills about software development and discover how much far I can go in this area.

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