class MainWindow(QMainWindow, Ui_MainWindow, WindowState):
ROLE = 'main'
def __init__(self, engine, use_qt_notifications):
super(MainWindow, self).__init__()
self.setupUi(self)
if hasattr(self, 'setUnifiedTitleAndToolBarOnMac'):
self.setUnifiedTitleAndToolBarOnMac(True)
self._engine = engine
self._active_dialogs = {}
self._dialog_class = {
'about' : AboutDialog,
'configuration' : ConfigWindow,
}
all_actions = find_menu_actions(self.menubar)
# Dictionaries.
self.dictionaries = DictionariesWidget(engine)
self.dictionaries.add_translation.connect(self._add_translation)
self.scroll_area.setWidget(self.dictionaries)
self.dictionaries.setFocus()
edit_menu = all_actions['menu_Edit'].menu()
edit_menu.addAction(self.dictionaries.action_Undo)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_AddDictionaries)
edit_menu.addAction(self.dictionaries.action_EditDictionaries)
edit_menu.addAction(self.dictionaries.action_RemoveDictionaries)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_MoveDictionariesUp)
edit_menu.addAction(self.dictionaries.action_MoveDictionariesDown)
# Tray icon.
self._trayicon = TrayIcon()
self._trayicon.enable()
self._trayicon.clicked.connect(self._engine.toggle_output)
if use_qt_notifications:
handler = NotificationHandler()
handler.emitSignal.connect(self._trayicon.log)
log.add_handler(handler)
popup_menu = QMenu()
for action_name in (
'action_ToggleOutput',
'action_Reconnect',
'',
'menu_Tools',
'',
'action_Configure',
'',
'menu_Help',
'',
'action_Show',
'action_Quit',
):
if action_name:
popup_menu.addAction(all_actions[action_name])
else:
popup_menu.addSeparator()
self._trayicon.set_menu(popup_menu)
engine.signal_connect('machine_state_changed', self._trayicon.update_machine_state)
engine.signal_connect('quit', self.on_quit)
self.action_Quit.triggered.connect(engine.quit)
# Populate tools bar/menu.
tools_menu = all_actions['menu_Tools'].menu()
# Toolbar popup menu for selecting which tools are shown.
self.toolbar_menu = QMenu()
self.toolbar.setContextMenuPolicy(Qt.CustomContextMenu)
self.toolbar.customContextMenuRequested.connect(
lambda: self.toolbar_menu.popup(QCursor.pos())
)
for tool_plugin in registry.list_plugins('gui.qt.tool'):
tool = tool_plugin.obj
action_parameters = []
if tool.ICON is not None:
icon = tool.ICON
# Internal QT resources start with a `:`.
if not icon.startswith(':'):
icon = resource_filename(icon)
action_parameters.append(QIcon(icon))
action_parameters.append(tool.TITLE)
toolbar_action = None
for parent in (tools_menu, self.toolbar, self.toolbar_menu):
action = parent.addAction(*action_parameters)
action.setObjectName(tool_plugin.name)
if tool.__doc__ is not None:
action.setToolTip(tool.__doc__)
if tool.SHORTCUT is not None:
action.setShortcut(QKeySequence.fromString(tool.SHORTCUT))
if parent == self.toolbar_menu:
action.setCheckable(True)
action.setChecked(True)
assert toolbar_action is not None
action.toggled.connect(toolbar_action.setVisible)
else:
if parent == self.toolbar:
toolbar_action = action
action.triggered.connect(partial(self._activate_dialog,
tool_plugin.name,
args=()))
self._dialog_class[tool_plugin.name] = tool
engine.signal_connect('output_changed', self.on_output_changed)
# Machine.
self.machine_type.addItems(
_(plugin.name)
for plugin in registry.list_plugins('machine')
)
engine.signal_connect('config_changed', self.on_config_changed)
engine.signal_connect('machine_state_changed',
lambda machine, state:
self.machine_state.setText(_(state.capitalize()))
)
self.restore_state()
# Commands.
engine.signal_connect('add_translation', partial(self._add_translation, manage_windows=True))
engine.signal_connect('focus', self._focus)
engine.signal_connect('configure', partial(self._configure, manage_windows=True))
engine.signal_connect('lookup', partial(self._activate_dialog, 'lookup',
manage_windows=True))
# Load the configuration (but do not start the engine yet).
if not engine.load_config():
self.on_configure()
# Apply configuration settings.
config = self._engine.config
self.machine_type.setCurrentText(config['machine_type'])
self._configured = False
self.dictionaries.on_config_changed(config)
self.set_visible(not config['start_minimized'])
# Start the engine.
engine.start()
def set_visible(self, visible):
if visible:
self.show()
else:
if self._trayicon.is_enabled():
self.hide()
else:
self.showMinimized()
def _activate_dialog(self, name, args=(), manage_windows=False):
if manage_windows:
previous_window = wmctrl.GetForegroundWindow()
dialog = self._active_dialogs.get(name)
if dialog is None:
dialog_class = self._dialog_class[name]
dialog = self._active_dialogs[name] = dialog_class(self._engine, *args)
dialog.setWindowIcon(self.windowIcon())
def on_finished():
del self._active_dialogs[name]
dialog.deleteLater()
if manage_windows:
wmctrl.SetForegroundWindow(previous_window)
dialog.finished.connect(on_finished)
dialog.show()
dialog.activateWindow()
dialog.raise_()
def _add_translation(self, dictionary=None, manage_windows=False):
if not dictionary:
dictionary = None
self._activate_dialog('add_translation', args=(dictionary,),
manage_windows=manage_windows)
def _focus(self):
self.set_visible(True)
self.activateWindow()
self.raise_()
def _configure(self, manage_windows=False):
self._activate_dialog('configuration', manage_windows=manage_windows)
def _lookup(self, manage_windows=False):
self._activate_dialog('lookup', manage_windows=manage_windows)
def _restore_state(self, settings):
if settings.contains('hidden_toolbar_tools'):
hidden_toolbar_tools = json.loads(settings.value('hidden_toolbar_tools'))
for action in self.toolbar_menu.actions():
if action.objectName() in hidden_toolbar_tools:
action.setChecked(False)
def _save_state(self, settings):
hidden_toolbar_tools = set()
for action in self.toolbar_menu.actions():
if not action.isChecked():
hidden_toolbar_tools.add(action.objectName())
settings.setValue('hidden_toolbar_tools', json.dumps(list(sorted(hidden_toolbar_tools))))
def on_config_changed(self, config_update):
if 'machine_type' in config_update:
self.machine_type.setCurrentText(config_update['machine_type'])
if not self._configured:
self._configured = True
if config_update.get('show_suggestions_display', False):
self._activate_dialog('suggestions')
if config_update.get('show_stroke_display', False):
self._activate_dialog('paper_tape')
def on_machine_changed(self, machine_type):
self._engine.config = { 'machine_type': machine_type }
def on_output_changed(self, enabled):
self._trayicon.update_output(enabled)
self.output_enable.setChecked(enabled)
self.output_disable.setChecked(not enabled)
self.action_ToggleOutput.setChecked(enabled)
def on_toggle_output(self, enabled):
self._engine.output = enabled
def on_enable_output(self):
self.on_toggle_output(True)
def on_disable_output(self):
self.on_toggle_output(False)
def on_configure(self):
self._configure()
def on_reconnect(self):
self._engine.reset_machine()
def on_manage_dictionaries(self):
self._activate_dialog('dictionary_manager')
def on_about(self):
self._activate_dialog('about')
def on_quit(self):
for dialog in list(self._active_dialogs.values()):
dialog.close()
self.save_state()
self._trayicon.disable()
self.hide()
QCoreApplication.quit()
def on_show(self):
self._focus()
def closeEvent(self, event):
self.hide()
if not self._trayicon.is_enabled():
self._engine.quit()
event.ignore()
class MainWindow(QMainWindow, Ui_MainWindow, WindowState):
ROLE = 'main'
def __init__(self, engine, use_qt_notifications):
super(MainWindow, self).__init__()
self.setupUi(self)
if hasattr(self, 'setUnifiedTitleAndToolBarOnMac'):
self.setUnifiedTitleAndToolBarOnMac(True)
self._engine = engine
self._active_dialogs = {}
self._dialog_class = {
'about': AboutDialog,
'add_translation': AddTranslation,
'configuration': ConfigWindow,
'lookup': LookupDialog,
'paper_tape': PaperTape,
'suggestions': SuggestionsDialog,
}
self.action_Quit.triggered.connect(QCoreApplication.quit)
all_actions = find_menu_actions(self.menubar)
# Dictionaries.
self.dictionaries = DictionariesWidget(engine)
self.dictionaries.add_translation.connect(self._add_translation)
self.scroll_area.setWidget(self.dictionaries)
self.dictionaries.setFocus()
edit_menu = all_actions['menu_Edit'].menu()
edit_menu.addAction(self.dictionaries.action_Undo)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_AddDictionaries)
edit_menu.addAction(self.dictionaries.action_EditDictionaries)
edit_menu.addAction(self.dictionaries.action_RemoveDictionaries)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_MoveDictionariesUp)
edit_menu.addAction(self.dictionaries.action_MoveDictionariesDown)
# Tray icon.
self._trayicon = TrayIcon()
self._trayicon.enable()
self._trayicon.clicked.connect(self._engine.toggle_output)
if use_qt_notifications:
handler = NotificationHandler()
handler.emitSignal.connect(self._trayicon.log)
log.add_handler(handler)
popup_menu = QMenu()
for action_name in (
'action_ToggleOutput',
'action_Reconnect',
'',
'menu_Tools',
'',
'action_Configure',
'',
'menu_Help',
'',
'action_ShowHide',
'action_Quit',
):
if action_name:
popup_menu.addAction(all_actions[action_name])
else:
popup_menu.addSeparator()
self._trayicon.set_menu(popup_menu)
engine.signal_connect('machine_state_changed',
self._trayicon.update_machine_state)
engine.signal_connect('output_changed', self.on_output_changed)
# Machine.
self.machine_type.addItems(
_(machine) for machine in engine.list_plugins('machine'))
engine.signal_connect('config_changed', self.on_config_changed)
engine.signal_connect(
'machine_state_changed',
lambda machine, state: self.machine_state.setText(
_(state.capitalize())))
self.restore_state()
# Commands.
engine.signal_connect(
'add_translation',
partial(self._add_translation, manage_windows=True))
engine.signal_connect('focus', self._focus)
engine.signal_connect('configure',
partial(self._configure, manage_windows=True))
engine.signal_connect('lookup',
partial(self._lookup, manage_windows=True))
# Load the configuration (but do not start the engine yet).
if not engine.load_config():
self.on_configure()
# Apply configuration settings.
config = self._engine.config
self.on_config_changed(config)
self.dictionaries.on_config_changed(config)
self.set_visible(not config['start_minimized'])
if config['show_suggestions_display']:
self.on_suggestions()
if config['show_stroke_display']:
self.on_paper_tape()
# Start the engine.
engine.start()
def set_visible(self, visible):
if visible:
self.show()
else:
if self._trayicon.is_enabled():
self.hide()
else:
self.showMinimized()
def _activate_dialog(self, name, args=(), manage_windows=False):
if manage_windows:
previous_window = wmctrl.GetForegroundWindow()
dialog = self._active_dialogs.get(name)
if dialog is None:
dialog_class = self._dialog_class[name]
dialog = self._active_dialogs[name] = dialog_class(
self._engine, *args)
def on_finished():
del self._active_dialogs[name]
dialog.destroy()
if manage_windows:
wmctrl.SetForegroundWindow(previous_window)
dialog.finished.connect(on_finished)
dialog.show()
dialog.activateWindow()
dialog.raise_()
def _add_translation(self, dictionary=None, manage_windows=False):
if not dictionary:
dictionary = None
self._activate_dialog('add_translation',
args=(dictionary, ),
manage_windows=manage_windows)
def _focus(self):
self.set_visible(True)
self.activateWindow()
self.raise_()
def _configure(self, manage_windows=False):
self._activate_dialog('configuration', manage_windows=manage_windows)
def _lookup(self, manage_windows=False):
self._activate_dialog('lookup', manage_windows=manage_windows)
def on_config_changed(self, config_update):
if 'machine_type' in config_update:
self.machine_type.setCurrentText(config_update['machine_type'])
def on_machine_changed(self, machine_type):
self._engine.config = {'machine_type': machine_type}
def on_output_changed(self, enabled):
self._trayicon.update_output(enabled)
self.output_enable.setChecked(enabled)
self.output_disable.setChecked(not enabled)
self.action_ToggleOutput.setChecked(enabled)
def on_toggle_output(self, enabled):
self._engine.output = enabled
def on_enable_output(self):
self.on_toggle_output(True)
def on_disable_output(self):
self.on_toggle_output(False)
def on_configure(self):
self._configure()
def on_reconnect(self):
self._engine.reset_machine()
def on_manage_dictionaries(self):
self._activate_dialog('dictionary_manager')
def on_add_translation(self):
self._add_translation()
def on_lookup(self):
self._lookup()
def on_suggestions(self):
self._activate_dialog('suggestions')
def on_paper_tape(self):
self._activate_dialog('paper_tape')
def on_about(self):
self._activate_dialog('about')
def on_quit(self):
for dialog in list(self._active_dialogs.values()):
dialog.close()
self.save_state()
self._trayicon.disable()
self.hide()
def on_show_hide(self):
self.set_visible(not self.isVisible())
def closeEvent(self, event):
if self._trayicon.is_enabled():
self.hide()
event.ignore()
else:
QCoreApplication.quit()
event.accept()
class MainWindow(QMainWindow, Ui_MainWindow, WindowState):
ROLE = 'main'
def __init__(self, engine, use_qt_notifications):
super(MainWindow, self).__init__()
self.setupUi(self)
if hasattr(self, 'setUnifiedTitleAndToolBarOnMac'):
self.setUnifiedTitleAndToolBarOnMac(True)
self._engine = engine
self._active_dialogs = {}
self._dialog_class = {
'about' : AboutDialog,
'configuration' : ConfigWindow,
}
self.action_Quit.triggered.connect(QCoreApplication.quit)
all_actions = find_menu_actions(self.menubar)
# Dictionaries.
self.dictionaries = DictionariesWidget(engine)
self.dictionaries.add_translation.connect(self._add_translation)
self.scroll_area.setWidget(self.dictionaries)
self.dictionaries.setFocus()
edit_menu = all_actions['menu_Edit'].menu()
edit_menu.addAction(self.dictionaries.action_Undo)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_AddDictionaries)
edit_menu.addAction(self.dictionaries.action_EditDictionaries)
edit_menu.addAction(self.dictionaries.action_RemoveDictionaries)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_MoveDictionariesUp)
edit_menu.addAction(self.dictionaries.action_MoveDictionariesDown)
# Tray icon.
self._trayicon = TrayIcon()
self._trayicon.enable()
self._trayicon.clicked.connect(self._engine.toggle_output)
if use_qt_notifications:
handler = NotificationHandler()
handler.emitSignal.connect(self._trayicon.log)
log.add_handler(handler)
popup_menu = QMenu()
for action_name in (
'action_ToggleOutput',
'action_Reconnect',
'',
'menu_Tools',
'',
'action_Configure',
'',
'menu_Help',
'',
'action_Show',
'action_Quit',
):
if action_name:
popup_menu.addAction(all_actions[action_name])
else:
popup_menu.addSeparator()
self._trayicon.set_menu(popup_menu)
engine.signal_connect('machine_state_changed', self._trayicon.update_machine_state)
# Populate tools bar/menu.
tools_menu = all_actions['menu_Tools'].menu()
# Toolbar popup menu for selecting which tools are shown.
self.toolbar_menu = QMenu()
self.toolbar.setContextMenuPolicy(Qt.CustomContextMenu)
self.toolbar.customContextMenuRequested.connect(
lambda: self.toolbar_menu.popup(QCursor.pos())
)
for tool_plugin in registry.list_plugins('gui.qt.tool'):
tool = tool_plugin.obj
action_parameters = []
if tool.ICON is not None:
icon = tool.ICON
# Internal QT resources start with a `:`.
if not icon.startswith(':'):
icon = resource_filename(icon)
action_parameters.append(QIcon(icon))
action_parameters.append(tool.TITLE)
toolbar_action = None
for parent in (tools_menu, self.toolbar, self.toolbar_menu):
action = parent.addAction(*action_parameters)
action.setObjectName(tool_plugin.name)
if tool.__doc__ is not None:
action.setToolTip(tool.__doc__)
if tool.SHORTCUT is not None:
action.setShortcut(QKeySequence.fromString(tool.SHORTCUT))
if parent == self.toolbar_menu:
action.setCheckable(True)
action.setChecked(True)
assert toolbar_action is not None
action.toggled.connect(toolbar_action.setVisible)
else:
if parent == self.toolbar:
toolbar_action = action
action.triggered.connect(partial(self._activate_dialog,
tool_plugin.name,
args=()))
self._dialog_class[tool_plugin.name] = tool
engine.signal_connect('output_changed', self.on_output_changed)
# Machine.
self.machine_type.addItems(
_(plugin.name)
for plugin in registry.list_plugins('machine')
)
engine.signal_connect('config_changed', self.on_config_changed)
engine.signal_connect('machine_state_changed',
lambda machine, state:
self.machine_state.setText(_(state.capitalize()))
)
self.restore_state()
# Commands.
engine.signal_connect('add_translation', partial(self._add_translation, manage_windows=True))
engine.signal_connect('focus', self._focus)
engine.signal_connect('configure', partial(self._configure, manage_windows=True))
engine.signal_connect('lookup', partial(self._activate_dialog, 'lookup',
manage_windows=True))
# Load the configuration (but do not start the engine yet).
if not engine.load_config():
self.on_configure()
# Apply configuration settings.
config = self._engine.config
self.machine_type.setCurrentText(config['machine_type'])
self._configured = False
self.dictionaries.on_config_changed(config)
self.set_visible(not config['start_minimized'])
# Start the engine.
engine.start()
def set_visible(self, visible):
if visible:
self.show()
else:
if self._trayicon.is_enabled():
self.hide()
else:
self.showMinimized()
def _activate_dialog(self, name, args=(), manage_windows=False):
if manage_windows:
previous_window = wmctrl.GetForegroundWindow()
dialog = self._active_dialogs.get(name)
if dialog is None:
dialog_class = self._dialog_class[name]
dialog = self._active_dialogs[name] = dialog_class(self._engine, *args)
dialog.setWindowIcon(self.windowIcon())
def on_finished():
del self._active_dialogs[name]
dialog.deleteLater()
if manage_windows:
wmctrl.SetForegroundWindow(previous_window)
dialog.finished.connect(on_finished)
dialog.show()
dialog.activateWindow()
dialog.raise_()
def _add_translation(self, dictionary=None, manage_windows=False):
if not dictionary:
dictionary = None
self._activate_dialog('add_translation', args=(dictionary,),
manage_windows=manage_windows)
def _focus(self):
self.set_visible(True)
self.activateWindow()
self.raise_()
def _configure(self, manage_windows=False):
self._activate_dialog('configuration', manage_windows=manage_windows)
def _lookup(self, manage_windows=False):
self._activate_dialog('lookup', manage_windows=manage_windows)
def _restore_state(self, settings):
if settings.contains('hidden_toolbar_tools'):
hidden_toolbar_tools = json.loads(settings.value('hidden_toolbar_tools'))
for action in self.toolbar_menu.actions():
if action.objectName() in hidden_toolbar_tools:
action.setChecked(False)
def _save_state(self, settings):
hidden_toolbar_tools = set()
for action in self.toolbar_menu.actions():
if not action.isChecked():
hidden_toolbar_tools.add(action.objectName())
settings.setValue('hidden_toolbar_tools', json.dumps(list(sorted(hidden_toolbar_tools))))
def on_config_changed(self, config_update):
if 'machine_type' in config_update:
self.machine_type.setCurrentText(config_update['machine_type'])
if not self._configured:
self._configured = True
if config_update.get('show_suggestions_display', False):
self._activate_dialog('suggestions')
if config_update.get('show_stroke_display', False):
self._activate_dialog('paper_tape')
def on_machine_changed(self, machine_type):
self._engine.config = { 'machine_type': machine_type }
def on_output_changed(self, enabled):
self._trayicon.update_output(enabled)
self.output_enable.setChecked(enabled)
self.output_disable.setChecked(not enabled)
self.action_ToggleOutput.setChecked(enabled)
def on_toggle_output(self, enabled):
self._engine.output = enabled
def on_enable_output(self):
self.on_toggle_output(True)
def on_disable_output(self):
self.on_toggle_output(False)
def on_configure(self):
self._configure()
def on_reconnect(self):
self._engine.reset_machine()
def on_manage_dictionaries(self):
self._activate_dialog('dictionary_manager')
def on_about(self):
self._activate_dialog('about')
def on_quit(self):
for dialog in list(self._active_dialogs.values()):
dialog.close()
self.save_state()
self._trayicon.disable()
self.hide()
def on_show(self):
self._focus()
def closeEvent(self, event):
if self._trayicon.is_enabled():
self.hide()
event.ignore()
else:
QCoreApplication.quit()
event.accept()
class MainWindow(QMainWindow, Ui_MainWindow, WindowState):
ROLE = 'main'
def __init__(self, engine, use_qt_notifications):
super(MainWindow, self).__init__()
self.setupUi(self)
if hasattr(self, 'setUnifiedTitleAndToolBarOnMac'):
self.setUnifiedTitleAndToolBarOnMac(True)
self._engine = engine
self._active_dialogs = {}
self._dialog_class = {
'about' : AboutDialog,
'add_translation' : AddTranslation,
'configuration' : ConfigWindow,
'lookup' : LookupDialog,
'paper_tape' : PaperTape,
'suggestions' : SuggestionsDialog,
}
self.action_Quit.triggered.connect(QCoreApplication.quit)
all_actions = find_menu_actions(self.menubar)
# Dictionaries.
self.dictionaries = DictionariesWidget(engine)
self.dictionaries.add_translation.connect(self._add_translation)
self.scroll_area.setWidget(self.dictionaries)
self.dictionaries.setFocus()
edit_menu = all_actions['menu_Edit'].menu()
edit_menu.addAction(self.dictionaries.action_Undo)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_AddDictionaries)
edit_menu.addAction(self.dictionaries.action_EditDictionaries)
edit_menu.addAction(self.dictionaries.action_RemoveDictionaries)
edit_menu.addSeparator()
edit_menu.addAction(self.dictionaries.action_MoveDictionariesUp)
edit_menu.addAction(self.dictionaries.action_MoveDictionariesDown)
# Tray icon.
self._trayicon = TrayIcon()
self._trayicon.enable()
self._trayicon.clicked.connect(self._engine.toggle_output)
if use_qt_notifications:
handler = NotificationHandler()
handler.emitSignal.connect(self._trayicon.log)
log.add_handler(handler)
popup_menu = QMenu()
for action_name in (
'action_ToggleOutput',
'action_Reconnect',
'',
'menu_Tools',
'',
'action_Configure',
'',
'menu_Help',
'',
'action_ShowHide',
'action_Quit',
):
if action_name:
popup_menu.addAction(all_actions[action_name])
else:
popup_menu.addSeparator()
self._trayicon.set_menu(popup_menu)
engine.signal_connect('machine_state_changed', self._trayicon.update_machine_state)
engine.signal_connect('output_changed', self.on_output_changed)
# Machine.
self.machine_type.addItems(_(machine) for machine in engine.machines)
engine.signal_connect('config_changed', self.on_config_changed)
engine.signal_connect('machine_state_changed',
lambda machine, state:
self.machine_state.setText(_(state.capitalize()))
)
self.restore_state()
# Commands.
engine.signal_connect('add_translation', partial(self._add_translation, manage_windows=True))
engine.signal_connect('focus', self._focus)
engine.signal_connect('configure', partial(self._configure, manage_windows=True))
engine.signal_connect('lookup', partial(self._lookup, manage_windows=True))
# Load the configuration (but do not start the engine yet).
if not engine.load_config():
self.on_configure()
# Apply configuration settings.
config = self._engine.config
self.on_config_changed(config)
self.dictionaries.on_config_changed(config)
self.set_visible(not config['start_minimized'])
if config['show_suggestions_display']:
self.on_suggestions()
if config['show_stroke_display']:
self.on_paper_tape()
# Start the engine.
engine.start()
def set_visible(self, visible):
if visible:
self.show()
else:
if self._trayicon.is_enabled():
self.hide()
else:
self.showMinimized()
def _activate_dialog(self, name, args=(), manage_windows=False):
if manage_windows:
previous_window = wmctrl.GetForegroundWindow()
dialog = self._active_dialogs.get(name)
if dialog is None:
dialog_class = self._dialog_class[name]
dialog = self._active_dialogs[name] = dialog_class(self._engine, *args)
def on_finished():
del self._active_dialogs[name]
dialog.destroy()
if manage_windows:
wmctrl.SetForegroundWindow(previous_window)
dialog.finished.connect(on_finished)
dialog.show()
dialog.activateWindow()
dialog.raise_()
def _add_translation(self, dictionary=None, manage_windows=False):
if not dictionary:
dictionary = None
self._activate_dialog('add_translation', args=(dictionary,),
manage_windows=manage_windows)
def _focus(self):
self.set_visible(True)
self.activateWindow()
self.raise_()
def _configure(self, manage_windows=False):
self._activate_dialog('configuration', manage_windows=manage_windows)
def _lookup(self, manage_windows=False):
self._activate_dialog('lookup', manage_windows=manage_windows)
def on_config_changed(self, config_update):
if 'machine_type' in config_update:
self.machine_type.setCurrentText(config_update['machine_type'])
def on_machine_changed(self, machine_type):
self._engine.config = { 'machine_type': machine_type }
def on_output_changed(self, enabled):
self._trayicon.update_output(enabled)
self.output_enable.setChecked(enabled)
self.output_disable.setChecked(not enabled)
self.action_ToggleOutput.setChecked(enabled)
def on_toggle_output(self, enabled):
self._engine.output = enabled
def on_enable_output(self):
self.on_toggle_output(True)
def on_disable_output(self):
self.on_toggle_output(False)
def on_configure(self):
self._configure()
def on_reconnect(self):
self._engine.reset_machine()
def on_manage_dictionaries(self):
self._activate_dialog('dictionary_manager')
def on_add_translation(self):
self._add_translation()
def on_lookup(self):
self._lookup()
def on_suggestions(self):
self._activate_dialog('suggestions')
def on_paper_tape(self):
self._activate_dialog('paper_tape')
def on_about(self):
self._activate_dialog('about')
def on_quit(self):
for dialog in list(self._active_dialogs.values()):
dialog.close()
self.save_state()
self._trayicon.disable()
self.hide()
def on_show_hide(self):
self.set_visible(not self.isVisible())
def closeEvent(self, event):
if self._trayicon.is_enabled():
self.hide()
event.ignore()
else:
QCoreApplication.quit()
event.accept()