def exit_application(self, widget, event):
strtrue = str(True)
save_vocables = AppSettings.get_setting_by_name(
AppSettings.SAVE_VOCABLES_ON_EXIT_SETTING_NAME) == strtrue
show_dialog = AppSettings.get_setting_by_name(
AppSettings.DIALOG_SHOW_SAVE_VOCABLES_CONFIRMATION_SETTING_NAME
) == strtrue
if show_dialog and VocableManager.vocables_changed:
save_vocables_confirmation_dialog = SaveVocablesBeforeExitConfirmationDialog(
self)
save_vocables = save_vocables_confirmation_dialog.run(
) == Gtk.ResponseType.YES
AppSettings.change_setting_by_name(
AppSettings.SAVE_VOCABLES_ON_EXIT_SETTING_NAME, save_vocables)
save_vocables_confirmation_dialog.destroy()
if save_vocables:
VocableManager.save_vocables(VocableManager.vocables)
exit_on_exit_confirmation = AppSettings.get_setting_by_name(
AppSettings.EXIT_ON_EXIT_SETTING_NAME) == strtrue
show_exit_confirmation = AppSettings.get_setting_by_name(
AppSettings.DIALOG_SHOW_EXIT_CONFIRMATION_SETTING_NAME)
if show_exit_confirmation == strtrue:
ExitConfirmationDialog.__init__ = timefunction(
ExitConfirmationDialog.__init__) # decoration
exit_confirmation_dialog = ExitConfirmationDialog(self)
exit_confirmation_dialog.run = timefunction(
exit_confirmation_dialog.run) # decoration
exit_on_exit_confirmation = exit_confirmation_dialog.run(
) == Gtk.ResponseType.YES
AppSettings.change_setting_by_name(
AppSettings.EXIT_ON_EXIT_SETTING_NAME,
exit_on_exit_confirmation)
exit_confirmation_dialog.destroy()
if exit_on_exit_confirmation:
# print("Clicked YES")
AppSettings.save_settings()
Gtk.main_quit()
sys.exit()
else:
# print("Clicked NO")
pass
return GTKSignal.DO_NOT_PROPAGATE
def exit_application(self, widget, event):
strtrue = str(True)
save_vocables = AppSettings.get_setting_by_name(AppSettings.SAVE_VOCABLES_ON_EXIT_SETTING_NAME) == strtrue
show_dialog = AppSettings.get_setting_by_name(
AppSettings.DIALOG_SHOW_SAVE_VOCABLES_CONFIRMATION_SETTING_NAME
) == strtrue
if show_dialog and VocableManager.vocables_changed:
save_vocables_confirmation_dialog = SaveVocablesBeforeExitConfirmationDialog(self)
save_vocables = save_vocables_confirmation_dialog.run() == Gtk.ResponseType.YES
AppSettings.change_setting_by_name(AppSettings.SAVE_VOCABLES_ON_EXIT_SETTING_NAME, save_vocables)
save_vocables_confirmation_dialog.destroy()
if save_vocables:
VocableManager.save_vocables(VocableManager.vocables)
exit_on_exit_confirmation = AppSettings.get_setting_by_name(AppSettings.EXIT_ON_EXIT_SETTING_NAME) == strtrue
show_exit_confirmation = AppSettings.get_setting_by_name(AppSettings.DIALOG_SHOW_EXIT_CONFIRMATION_SETTING_NAME)
if show_exit_confirmation == strtrue:
ExitConfirmationDialog.__init__ = timefunction(ExitConfirmationDialog.__init__) # decoration
exit_confirmation_dialog = ExitConfirmationDialog(self)
exit_confirmation_dialog.run = timefunction(exit_confirmation_dialog.run) # decoration
exit_on_exit_confirmation = exit_confirmation_dialog.run() == Gtk.ResponseType.YES
AppSettings.change_setting_by_name(AppSettings.EXIT_ON_EXIT_SETTING_NAME, exit_on_exit_confirmation)
exit_confirmation_dialog.destroy()
if exit_on_exit_confirmation:
# print("Clicked YES")
AppSettings.save_settings()
Gtk.main_quit()
sys.exit()
else:
# print("Clicked NO")
pass
return GTKSignal.DO_NOT_PROPAGATE
def test_change_setting_by_name(self):
"""
To test the method AppSettings.change_setting_by_name, we have to assert the following:
1.Trying to change a setting, which does not exist should throw a SettingUnknownException.
2.Trying to change a setting, which does exist, should result in the setting having the changed value.
"""
# make sure we have a string, which is not a key in the dictionary
random_word_length = 10
random_word = RandomStringCreator.randomword(random_word_length)
while random_word in AppSettings.settings:
random_word_length += 1
random_word = RandomStringCreator.randomword(random_word_length)
# check for 1. (Does the method throw the correct exception?)
try:
AppSettings.change_setting_by_name(random_word, 'abc')
assert False, 'Could change a not existing setting.'
except SettingUnknownException:
assert random_word not in AppSettings.settings, \
'The method AppSettings.change_setting_by_name falsely throws exception SettingUnknownException.'
# check for 2. (Does the method set the correct value for the setting?)
if len(AppSettings.settings.keys()) == 0:
test_setting_name = 'test_setting_name'
test_setting_value = 'test_setting_value'
new_value = test_setting_value + '_1'
AppSettings.add_setting_by_name(test_setting_name,
test_setting_value)
AppSettings.change_setting_by_name(test_setting_name, new_value)
assert AppSettings.get_setting_by_name(test_setting_name) == new_value, \
'The method AppSettings.change_setting_by_name not set the correct value.'
else:
existing_dictionary_key = list(AppSettings.settings.keys())[0]
try:
old_value = AppSettings.get_setting_by_name(
existing_dictionary_key)
new_value = old_value + '_1'
AppSettings.change_setting_by_name(existing_dictionary_key,
new_value)
assert AppSettings.get_setting_by_name(existing_dictionary_key) == new_value, \
'The method AppSettings.change_setting_by_name does change to the correct value.'
except SettingUnknownException:
assert False, 'AppSettings.change_setting_by_name a SettingUnknownException, ' \
'although the accessed key existed in the settings dictionary.'
def test_change_setting_by_name(self):
"""
To test the method AppSettings.change_setting_by_name, we have to assert the following:
1.Trying to change a setting, which does not exist should throw a SettingUnknownException.
2.Trying to change a setting, which does exist, should result in the setting having the changed value.
"""
# make sure we have a string, which is not a key in the dictionary
random_word_length = 10
random_word = RandomStringCreator.randomword(random_word_length)
while random_word in AppSettings.settings:
random_word_length += 1
random_word = RandomStringCreator.randomword(random_word_length)
# check for 1. (Does the method throw the correct exception?)
try:
AppSettings.change_setting_by_name(random_word, 'abc')
assert False, 'Could change a not existing setting.'
except SettingUnknownException:
assert random_word not in AppSettings.settings, \
'The method AppSettings.change_setting_by_name falsely throws exception SettingUnknownException.'
# check for 2. (Does the method set the correct value for the setting?)
if len(AppSettings.settings.keys()) == 0:
test_setting_name = 'test_setting_name'
test_setting_value = 'test_setting_value'
new_value = test_setting_value + '_1'
AppSettings.add_setting_by_name(test_setting_name, test_setting_value)
AppSettings.change_setting_by_name(test_setting_name, new_value)
assert AppSettings.get_setting_by_name(test_setting_name) == new_value, \
'The method AppSettings.change_setting_by_name not set the correct value.'
else:
existing_dictionary_key = list(AppSettings.settings.keys())[0]
try:
old_value = AppSettings.get_setting_by_name(existing_dictionary_key)
new_value = old_value + '_1'
AppSettings.change_setting_by_name(existing_dictionary_key, new_value)
assert AppSettings.get_setting_by_name(existing_dictionary_key) == new_value, \
'The method AppSettings.change_setting_by_name does change to the correct value.'
except SettingUnknownException:
assert False, 'AppSettings.change_setting_by_name a SettingUnknownException, ' \
'although the accessed key existed in the settings dictionary.'
def save_settings(self, widget):
AppSettings.change_setting_by_name(
AppSettings.DIALOG_SHOW_SAVE_VOCABLES_CONFIRMATION_SETTING_NAME,
not self.remember_decision_checkbutton.get_active()
)
