Comments for Technical Difficulties

Comment on About by Rami Abualhasan

Rami Abualhasan — Fri, 16 Jul 2010 13:03:28 +0000

Hi,

I’m getting this error when ever I try to login to face book using your library. Could you please help.

Load started: QUrl( “http://www.facebook.com/login.php?api_key=df51def3e750a350ddb961a70b5ab5ab&next=fbconnect://success&connect_display=touch&fbconnect=1″ )
QSslSocket: cannot call unresolved function SSLv3_client_method
QSslSocket: cannot call unresolved function SSL_CTX_new
QSslSocket: cannot call unresolved function SSL_library_init
QSslSocket: cannot call unresolved function ERR_get_error
QSslSocket: cannot call unresolved function ERR_error_string
Load un successfull for: QUrl( “http://www.facebook.com/login.php?api_key=df51def3e750a350ddb961a70b5ab5ab&next=fbconnect://success&connect_display=touch&fbconnect=1″ )

Comment on One good thing in Objective-C by RFC: Improving Qt’s properties. | Technical Difficulties

RFC: Improving Qt’s properties. | Technical Difficulties — Thu, 01 Jul 2010 16:40:53 +0000

[...] look like from stone age. Objective-C has some nice features as well, one I mentioned in my previous post, which Qt already solves rather nicely and in a better way as one of the commenter pointed out. [...]

Comment on About by digitalSurgeon

digitalSurgeon — Tue, 20 Apr 2010 20:04:08 +0000

please check out this:
http://code.google.com/p/qfacebookconnect/issues/detail?id=6

Comment on About by Rami Abualhasan

Rami Abualhasan — Mon, 19 Apr 2010 13:10:44 +0000

Hi,
How to compile qfacebook library with SSL for Symbian?

Thanks in advance.

Rami

Comment on One good thing in Objective-C by digitalSurgeon

digitalSurgeon — Tue, 13 Apr 2010 09:38:45 +0000

@Robin, I am familiar with that approach ( thanks to Qt ). But I think this could be added to the next C++ language update. Do you see any thing wrong with it ? I mean not declaring private functions in the class declaration.

Comment on iPad, No Multitasking.. by shay

shay — Sat, 10 Apr 2010 19:43:04 +0000

what is ht e bad side of the ipad

Comment on One good thing in Objective-C by Robin Burchell

Robin Burchell — Fri, 09 Apr 2010 23:30:34 +0000

There is a solution to this, known as the PIMPL pattern (amongst other things)

Basically, you declare a pointer to a seperate class, and use that to store all your data members/methods you want private/etc. Qt is one big user of this pattern.

For example:

// .h

// forward declaration
class MyFooPrivate;

class MyFoo
{
void myBar();
private:
MyFooPrivate *d_ptr;
};

// cpp
class MyFooPrivate
{
void mooCow()
{
// make a moo noise
}
};

void MyFoo::myBar()
{
d_ptr->mooCow();

// do other stuff
}

Comment on porting Facebook Connect for iphone to Qt ! by digitalSurgeon

digitalSurgeon — Sat, 27 Mar 2010 21:19:59 +0000

@cubik there is an error reported about this on googlecode page for qfacebook connect.

you can follow the status of this there. hopefully i will provide a fix there soon, may be somebody already has.

Comment on porting Facebook Connect for iphone to Qt ! by Cubik

Cubik — Sun, 21 Mar 2010 18:33:14 +0000

Hi,
i want to use the facebookconnect on Symbian S60 and at the beginning i imported the sample in carbide.c++ and built the project. But than i got many many errors.
can you explain me why? do i miss something?
i hope you can help me

Comment on Two finger scrolling on Windows 7/XP/Vista by Mauro

Mauro — Wed, 10 Mar 2010 19:33:52 +0000

I’ve downloaded the app for my iPod, and I am currently investigating the UDP protocol too.
If you find something interesting, could you please send me? I will do the same.
And I am writing a C program to read data from UDP and generate mouse/keyboard events.