Re: Gdk::Screen

[Bart Verstraete <bartverstraete telenet be>]

Jeez I just found out if if I do: m_refScreen->get_width() it doesn't 
return the width of the currentscreen, but it adds the width of the 
screen next to it, grrrr
pls I need some help on this or if someone can set me on the right track 
with a website or something.

grts Bart

Bart Verstraete wrote:

> Hi,.
> I wanne search on the pc if there are monitors with a specified 
> resolution are connected. If so my app has to run there in fullscreen 
> on it, if not the user has to be informed about it.
> some ex code:
>   m_refScreen = get_screen(); // m_refScreen is RefPtr to a 
> Gdk::Screen, get_screen() is called on a Gtk::Window
>   std::cout << "Aantal monitors: " << m_refScreen->get_n_monitors() << 
> "\n";
>   std::cout << "x: " << m_refScreen->get_width() << "\n";
>   std::cout << "y: " << m_refScreen->get_height() << "\n";
> I develop on windows, I prefere to use gtkmm because I can easy port 
> to linux. If it don't go with gtkmm the windows api calls are also ok  
> I will search the linux variant later.
>
> Grts Bart
>
>
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