# FontChooserWidget (Vala)

Tiffany Antpoolski
tiffany.antopolski@gmail.com 2013
A widget to choose a font
Fran Dieguez
frandieguez@gnome.org 2012-2013.

# FontChooserWidget

A FontChooserWidget with a lambda callback function.

# Código usado para xerar este exemplo

public class MyWindow : Gtk.ApplicationWindow { internal MyWindow (MyApplication app) { Object (application: app, title: "FontChooserWidget");

var font_chooser = new Gtk.FontChooserWidget (); font_chooser.set_font ("Sans"); font_chooser.set_preview_text ("This is an example of preview text!"); this.add (font_chooser);

font_chooser.notify["font"].connect (() => { print ("font: %s\n", font_chooser.get_font ().to_string ()); print ("desc: %s\n", font_chooser.get_font_desc ().to_string ()); print ("face: %s\n", font_chooser.get_font_face ().get_face_name ()); print ("size: %d\n", font_chooser.get_font_size ()); print ("family: %s\n", font_chooser.get_font_family ().get_name ()); print ("monospace: %s\n\n", font_chooser.get_font_family ().is_monospace ().to_string ()); });

this.show_all (); } }

public class MyApplication : Gtk.Application { protected override void activate () { new MyWindow (this).show (); } }

public int main (string[] args) { return new MyApplication ().run (args); }

# API References

Neste exemplo empregaremos o seguinte:

GtkFontChooserWidget