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# -*- coding: utf-8 -*-
from settings import Settings
class Collection:
def __init__(self, display):
self._sett = Settings()
# these data should come from pickle (see code in Settings)
self._data = [self._sett.get_setting('addsub_simp'),
self._sett.get_setting('passten'),
self._sett.get_setting('times_div')]
self._display = display
def define_coll_gui(self):
""" Define gui-elements for presenting the collcetion. """
#WN.LV diesen Code ersetzen !!!!!
self.topic_box = gtk.HBox(True, 0)
self._display.topic_table.attach(self.topic_box, 0, 6, 0, 1)
def set_coll_gui(self, data):
""" Set gui-elements according to Collection.data. """
#WN.LV diesen Code ersetzen !!!!!
_i = 0
for _t in ['addsub_simp', 'passten', 'times_div']:
_i = _i + 1
self.button = gtk.Button()
self.image = gtk.Image()
if(_t == 'addsub_simp'):
self.image.set_from_file("img/addsub_simp.jpg")
elif(_t == 'passten'):
self.image.set_from_file("img/passten.jpg")
elif(_t == 'times_div'):
self.image.set_from_file("img/times_div.jpg")
self.button.set_image(self.image)
self.button.connect("clicked", self.new_topic, _t)
self.topic_box.pack_start(self.button)
self.button.show()
self.topic_box.show()
def new_topic(self, widget, topic):
"""callback: get the users choice from buttons above the settings"""
if(self.active_topic == None):
self.active_topic = topic
print('in Display.new_topic, 422 self._sett=', self._sett)
self._co.notify(('new-topic', topic))
elif(self.active_topic == topic):
pass
elif(self.active_topic != topic):
self.active_topic = topic
self.settings_table.destroy()
self.settings_table = gtk.Table(15, 6, True)
self.table.attach(self.settings_table, 1, 2, 0, 5)
self.settings_table.show()
self.table_with_start.destroy()
self.table_with_start = gtk.Table(15, 6, True)
self.table.attach(self.table_with_start, 1, 2, 0, 5)
self.table_with_start.show()
self._co.notify(('new-topic', topic))
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