def key_pressed(self, widget, event):
# F2 to convert the selected text to devanagari
if event.keyval == 65471:
try:
start, end = self.textbuffer.get_selection_bounds()
text = start.get_text(end)
self.textbuffer.delete(start, end)
devanagari_string = devanagari("hk", text)
self.textbuffer.insert_at_cursor(devanagari_string)
except ValueError:
pass
# F5 to toggle editing mode
elif event.keyval == 65474:
if self.Mode == 'Devanagari':
self.window.disconnect(self.handler)
self.Mode = 'Roman'
else:
self.handler = self.window.connect("key_release_event", self.key_released)
self.Mode = 'Devanagari'
def key_pressed(self, widget, event):
# F5
if event.keyval == 65474:
start, end = self.textbuffer_src.get_bounds()
hk_string = self.textbuffer_src.get_text(start, end)
devanagari_string = devanagari("hk", hk_string)
self.textbuffer.set_text(devanagari_string)
self.textview.set_buffer(self.textbuffer)
# F1 to display transliteration help
elif event.keyval == 65470:
self.textbuffer.set_text(help_string)
self.textview.set_buffer(self.textbuffer)
# F2 to save the source file
elif event.keyval == 65471:
self.save_src_file()
# F3 to save the destination file
elif event.keyval == 65472:
self.save_devanagari_file()
# CTRL + s
elif event.keyval == 115:
if event.state & gtk.gdk.CONTROL_MASK:
self.save_src_file()
def transcode_the_text(self, widget):
start, end = self.textbuffer_src.get_bounds()
hk_string = self.textbuffer_src.get_text(start, end)
devanagari_string = devanagari("hk", hk_string)
self.textbuffer.set_text(devanagari_string)
self.textview.set_buffer(self.textbuffer)