Hi,
Thanks for the reply. Actually, the API that I am using wants me to register
a callback function that would report to me the progress of the function
that I have called in my thread. This callback is not able to see the
Glib::Dispatcher variable from my application class. The pseudo code is
like this:
class Application
{
...................
-------------------
Glib::Dispatcher report_message_signal;
static some_callback_func(arg1, arg2, arg3);
...................
-------------------
...................
-------------------
}
main()
{
----------
----------
Register_API_Callback_func(some_callback_func, .......);
----------
---------
}
on_button_clicked()
{
Glib::Thread::create(thread_function ......);
}
thread_function()
{
---------
---------
API_Function(); //Takes around 10 seconds
----------
----------
report_message_signal();
---------
--------
}
some_callback_func(Message)
{
//This function is internally called by the API giving info about the
progress that API_Function
//is making and it is from here that I have to set text, in order to report
guiding messages, in the
//label. I know that this is not right but what other options do you think I
have.
}
Thanks and Regards,
Taha
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