miracle091/SafeEyes
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Code Issues Releases Wiki Activity

Show audible alert disabled message immediately to the user

This commit is contained in:
Gobinath 2017-07-02 14:25:42 -04:00
parent 78a500bae4
commit 8767dbef00
2 changed files with 23 additions and 15 deletions
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27
safeeyes/SettingsDialog.py
View File

@ -86,9 +86,6 @@ class SettingsDialog:
# Enable idle_time_to_pause only if xprintidle is available
self.spin_idle_time_to_pause.set_sensitive(Utility.command_exist('xprintidle'))
# Enable optional audible alert only if pyaudio is available
# self.switch_audible_alert.set_active(Utility.pyaudio is not None and config['audible_alert'])
self.switch_screen_lock.set_sensitive(able_to_lock_screen)
self.switch_screen_lock.set_active(able_to_lock_screen and config['enable_screen_lock'])
self.switch_postpone.set_active(config['allow_postpone'] and not config['strict_break'])
@ -103,6 +100,9 @@ class SettingsDialog:
self.on_switch_screen_lock_activate(self.switch_screen_lock, self.switch_screen_lock.get_active())
self.on_switch_postpone_activate(self.switch_postpone, self.switch_postpone.get_active())
if Utility.pyaudio is None:
self.switch_audible_alert.connect('state-set', self.on_switch_audible_alert_activate)
# Initialize the language combobox
language_list_store = Gtk.ListStore(GObject.TYPE_STRING)
language_index = 2
@ -162,6 +162,16 @@ class SettingsDialog:
"""
self.spin_postpone_duration.set_sensitive(self.switch_postpone.get_active())
def on_switch_audible_alert_activate(self, switch, state):
"""
Event handler to the state change of the audible_alert switch.
Show the information message dialog to install pyaudio if not installed.
"""
if state and Utility.pyaudio is None:
self.__show_message_dialog(self.language['messages']['audible_alert_disabled'], self.language['messages']['software_required'].format('pyaudio'))
switch.emit_stop_by_name('state-set')
self.switch_audible_alert.set_active(False)
def on_window_delete(self, *args):
"""
Event handler for Settings dialog close action.
@ -189,7 +199,7 @@ class SettingsDialog:
# Check if pyaudio is installed when turning audible notifications on
if self.switch_audible_alert.get_active() and not Utility.pyaudio:
# Notify user that pyaudio is not installed
Utility.pyaudio_popup(self.window, self.language)
self.__show_message_dialog(self.language['messages']['audible_alert_disabled'], self.language['messages']['software_required'].format('pyaudio'))
self.config['audible_alert'] = False
else:
self.config['audible_alert'] = self.switch_audible_alert.get_active()
@ -203,3 +213,12 @@ class SettingsDialog:
Event handler for Cancel button click.
"""
self.window.destroy()
def __show_message_dialog(self, primary_text, secondary_text):
"""
Show a popup message dialog.
"""
dialog = Gtk.MessageDialog(self.window, 0, Gtk.MessageType.WARNING, Gtk.ButtonsType.OK, primary_text)
dialog.format_secondary_text(secondary_text)
dialog.run()
dialog.destroy()

11
safeeyes/Utility.py
View File

@ -47,17 +47,6 @@ def import_dependencies():
except ImportError:
logging.warning('Install pyaudio for audible notifications.')
def pyaudio_popup(parent, language):
"""
Show a popup informing user to install pyaudio.
"""
dialog = Gtk.MessageDialog(
parent, 0, Gtk.MessageType.WARNING, Gtk.ButtonsType.OK,
language['messages']['audible_alert_disabled'])
dialog.format_secondary_text(
language['messages']['software_required'].format('pyaudio'))
dialog.run()
dialog.destroy()
def play_notification():
"""