Keep awake screen
Is it possible to keep awake screen?
I tried to use SCREEN_PROPERTY_IDLE_MODE with a simple application and it did not work.
Code:
int main (int argc, char * argv) {}
int rc = 0;
screen_create_context (& screen_cxt, 0);
RC = screen_create_window (& screen_win, screen_cxt);
If {(rc)
perror ("screen_create_window");
Return EXIT_FAILURE;
}
int idle_mode = SCREEN_IDLE_MODE_KEEP_AWAKE;
RC = screen_set_window_property_iv (screen_win, SCREEN_PROPERTY_IDLE_MODE, & idle_mode);
If {(rc)
perror ("screen_set_window_property_iv (SCREEN_PROPERTY_IDLE_MODE)");
Return EXIT_FAILURE;
}
int i = 0;
for (;
{
fprintf (stdout, "%d\n", i);
fflush (stdout);
Sleep (1);
i ++ ;
}
return 0;
}
Resolved:
Need to post something on the window.
Tags: BlackBerry Developers
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