#
#   Python GUI - Labels - Gtk
#

from gi.repository import Gtk
from GUI.StdFonts import system_font
from GUI.GLabels import Label as GLabel

class Label(GLabel):

    _vertical_padding = 6
    
    def __init__(self, text = "New Label", font = system_font, **kwds):
        width, height = font.text_size(text)
        gtk_label = Gtk.Label(label=text)
        gtk_label.set_alignment(0.0, 0.5)
        gtk_label.set_size_request(width, height + self._vertical_padding)
        gtk_label.show()
        GLabel.__init__(self, _gtk_outer = gtk_label, font = font, **kwds)

    def get_text(self):
        return self._gtk_outer_widget.get_text()
    
    def set_text(self, text):
        self._gtk_outer_widget.set_text(text)
    
    def _gtk_get_alignment(self):
        return self._gtk_outer_widget.get_alignment()[0]
    
    def _gtk_set_alignment(self, fraction, just):
        gtk_label = self._gtk_outer_widget
        gtk_label.set_alignment(fraction, 0.0)
        gtk_label.set_justify(just)