class PyConsole(Plugin): """ Plugin providing an interactive Python console """ def __init__(self, context): super(PyConsole, self).__init__(context) self.setObjectName('PyConsole') self._context = context self._use_spyderlib = _has_spyderlib self._console_widget = None self._widget = QWidget() self._widget.setLayout(QVBoxLayout()) self._widget.layout().setContentsMargins(0, 0, 0, 0) if context.serial_number() > 1: self._widget.setWindowTitle(self._widget.windowTitle() + \ (' (%d)' % context.serial_number())) self._context.add_widget(self._widget) def _switch_console_widget(self): self._widget.layout().removeWidget(self._console_widget) self.shutdown_console_widget() if _has_spyderlib and self._use_spyderlib: self._console_widget = SpyderConsoleWidget(self._context) self._widget.setWindowTitle('SpyderConsole') else: self._console_widget = PyConsoleWidget(self._context) self._widget.setWindowTitle('PyConsole') if self._context.serial_number() > 1: self._widget.setWindowTitle(self._widget.windowTitle() + (' (%d)' % self._context.serial_number())) self._widget.layout().addWidget(self._console_widget) def save_settings(self, plugin_settings, instance_settings): instance_settings.set_value('use_spyderlib', self._use_spyderlib) def restore_settings(self, plugin_settings, instance_settings): self._use_spyderlib = _has_spyderlib and (instance_settings.value('use_spyderlib', True) in [True, 'true']) self._switch_console_widget() def trigger_configuration(self): options = [ {'title': 'SpyderConsole', 'description': 'Advanced Python console with tab-completion (needs spyderlib to be installed).', 'enabled': _has_spyderlib}, {'title': 'PyConsole', 'description': 'Simple Python console.'}, ] dialog = SimpleSettingsDialog(title='PyConsole Options') dialog.add_exclusive_option_group(title='Console Type', options=options, selected_index=int(not self._use_spyderlib)) console_type = dialog.get_settings()[0] new_use_spyderlib = {0: True, 1: False}.get(console_type['selected_index'], self._use_spyderlib) if self._use_spyderlib != new_use_spyderlib: self._use_spyderlib = new_use_spyderlib self._switch_console_widget() def shutdown_console_widget(self): if self._console_widget is not None and hasattr(self._console_widget, 'shutdown'): self._console_widget.shutdown() def shutdown_plugin(self): self.shutdown_console_widget()
def _switch_console_widget(self): self._widget.layout().removeWidget(self._console_widget) self.shutdown_console_widget() if _has_spyderlib and self._use_spyderlib: self._console_widget = SpyderConsoleWidget(self._context) self._widget.setWindowTitle('SpyderConsole') else: self._console_widget = PyConsoleWidget(self._context) self._widget.setWindowTitle('PyConsole') if self._context.serial_number() > 1: self._widget.setWindowTitle(self._widget.windowTitle() + (' (%d)' % self._context.serial_number())) self._widget.layout().addWidget(self._console_widget)
class PyConsole(Plugin): """ Plugin providing an interactive Python console """ def __init__(self, context): super(PyConsole, self).__init__(context) self.setObjectName('PyConsole') self._context = context self._use_spyderlib = _has_spyderlib self._console_widget = None self._widget = QWidget() self._widget.setLayout(QVBoxLayout()) self._widget.layout().setContentsMargins(0, 0, 0, 0) if context.serial_number() > 1: self._widget.setWindowTitle(self._widget.windowTitle() + \ (' (%d)' % context.serial_number())) self._context.add_widget(self._widget) def _switch_console_widget(self): self._widget.layout().removeWidget(self._console_widget) self.shutdown_console_widget() if _has_spyderlib and self._use_spyderlib: self._console_widget = SpyderConsoleWidget(self._context) self._widget.setWindowTitle('SpyderConsole') else: self._console_widget = PyConsoleWidget(self._context) self._widget.setWindowTitle('PyConsole') if self._context.serial_number() > 1: self._widget.setWindowTitle(self._widget.windowTitle() + (' (%d)' % self._context.serial_number())) self._widget.layout().addWidget(self._console_widget) def save_settings(self, plugin_settings, instance_settings): instance_settings.set_value('use_spyderlib', self._use_spyderlib) def restore_settings(self, plugin_settings, instance_settings): self._use_spyderlib = _has_spyderlib and (instance_settings.value( 'use_spyderlib', True) in [True, 'true']) self._switch_console_widget() def trigger_configuration(self): options = [ { 'title': 'SpyderConsole', 'description': 'Advanced Python console with tab-completion (needs spyderlib to be installed).', 'enabled': _has_spyderlib }, { 'title': 'PyConsole', 'description': 'Simple Python console.' }, ] dialog = SimpleSettingsDialog(title='PyConsole Options') dialog.add_exclusive_option_group( title='Console Type', options=options, selected_index=int(not self._use_spyderlib)) console_type = dialog.get_settings()[0] new_use_spyderlib = { 0: True, 1: False }.get(console_type['selected_index'], self._use_spyderlib) if self._use_spyderlib != new_use_spyderlib: self._use_spyderlib = new_use_spyderlib self._switch_console_widget() def shutdown_console_widget(self): if self._console_widget is not None and hasattr( self._console_widget, 'shutdown'): self._console_widget.shutdown() def shutdown_plugin(self): self.shutdown_console_widget()