Alignment

Object Hierarchy:

Description:

public class Application : Gtk.Window {
	public Application () {
		// Prepare Gtk.Window:
		this.title = "My Gtk.Alignment";
		this.window_position = Gtk.WindowPosition.CENTER;
		this.destroy.connect (Gtk.main_quit);
		this.set_default_size (350, 70);

		// Alignment:
		Gtk.Alignment alignment = new Gtk.Alignment (0.50f, 0.25f, 1.0f, 0.5f);
		alignment.right_padding = 20;
		alignment.left_padding = 10;
		this.add (alignment);

		// Alignment content:
		Gtk.Button button = new Gtk.Button.with_label ("Frame content");
		alignment.add (button);
	}

	public static int main (string[] args) {
		Gtk.init (ref args);

		Application app = new Application ();
		app.show_all ();
		Gtk.main ();
		return 0;
	}
}

valac --pkg gtk+-3.0 Gtk.Alignment.vala

Content:

Properties:

• public uint bottom_padding { get; set; }
  The padding to insert at the bottom of the widget.
• public uint left_padding { get; set; }
  The padding to insert at the left of the widget.
• public uint right_padding { get; set; }
  The padding to insert at the right of the widget.
• public uint top_padding { get; set; }
  The padding to insert at the top of the widget.
• public float xalign { get; set; }
  Horizontal position of child in available space.
• public float xscale { get; set; }
  If available horizontal space is bigger than needed, how much of it to use for the child.
• public float yalign { get; set; }
  Vertical position of child in available space.
• public float yscale { get; set; }
  If available vertical space is bigger than needed, how much of it to use for the child.

Creation methods:

• public Alignment (float xalign, float yalign, float xscale, float yscale)
  Creates a new Alignment.

Methods:

• public void @set (float xalign, float yalign, float xscale, float yscale)
  Sets the Alignment values.
• public void get_padding (out uint padding_top, out uint padding_bottom, out uint padding_left, out uint padding_right)
  Gets the padding on the different sides of the widget.
• public void set_padding (uint padding_top, uint padding_bottom, uint padding_left, uint padding_right)
  Sets the padding on the different sides of the widget.

Inherited Members: