textview.py

   1 import gi
   2 gi.require_version("Gtk", "3.0")
   3 from gi.repository import Gtk
   4
   5 class Textview:
   6     def __init__(self):
   7         self.scrolledWindow = Gtk.ScrolledWindow()
   8         self.scrolledWindow.set_hexpand(True)
   9         self.scrolledWindow.set_vexpand(True)
  10         self.textview = Gtk.TextView()
  11         self.textview.set_wrap_mode(Gtk.WrapMode.WORD)
  12         self.scrolledWindow.add(self.textview)
  13
  14     def getScrolledWindow(self):
  15         return self.scrolledWindow
  16
  17     def getTextview(self):
  18         return self.textview
  19
  20     def getText(self):
  21         textbuffer = self.textview.get_buffer()
  22         start = textbuffer.get_start_iter()
  23         end = textbuffer.get_end_iter()
  24         return textbuffer.get_text(start,  end, False)
  25
  26     def setText(self, text):
  27         textbuffer = self.textview.get_buffer()
  28         textbuffer.set_text(text)