def show_modal(self, title, bundle, widget_class, *args, **kwargs):
"""
Shows a modal dialog window in a way suitable for this engine. The engine will attempt to
integrate it as seamlessly as possible into the host application. This call is blocking
until the user closes the dialog.
:param title: The title of the window
:param bundle: The app, engine or framework object that is associated with this window
:param widget_class: The class of the UI to be constructed. This must derive from QWidget.
Additional parameters specified will be passed through to the widget_class constructor.
:returns: (a standard QT dialog status return code, the created widget_class instance)
"""
if not self._has_qt:
self.log_error(
"Cannot show dialog %s! No QT support appears to exist in this engine. "
"In order for the shell engine to run UI based apps, either pyside "
"or PyQt needs to be installed in your system." % title)
return
self._ui_created = True
return Engine.show_modal(self, title, bundle, widget_class, *args,
**kwargs)
def show_modal(self, title, bundle, widget_class, *args, **kwargs):
"""
Shows a modal dialog window in a way suitable for this engine. The engine will attempt to
integrate it as seamlessly as possible into the host application. This call is blocking
until the user closes the dialog.
:param title: The title of the window
:param bundle: The app, engine or framework object that is associated with this window
:param widget_class: The class of the UI to be constructed. This must derive from QWidget.
Additional parameters specified will be passed through to the widget_class constructor.
:returns: (a standard QT dialog status return code, the created widget_class instance)
"""
self._has_received_ui_creation_requests = True
return Engine.show_modal(self, title, bundle, widget_class, *args, **kwargs)
def show_modal(self, title, bundle, widget_class, *args, **kwargs):
"""
Shows a modal dialog window in a way suitable for this engine. The engine will attempt to
integrate it as seamlessly as possible into the host application. This call is blocking
until the user closes the dialog.
:param title: The title of the window
:param bundle: The app, engine or framework object that is associated with this window
:param widget_class: The class of the UI to be constructed. This must derive from QWidget.
Additional parameters specified will be passed through to the widget_class constructor.
:returns: (a standard QT dialog status return code, the created widget_class instance)
"""
self._has_received_ui_creation_requests = True
return Engine.show_modal(self, title, bundle, widget_class, *args,
**kwargs)
def show_modal(self, title, bundle, widget_class, *args, **kwargs):
"""
Shows a modal dialog window in a way suitable for this engine. The engine will attempt to
integrate it as seamlessly as possible into the host application. This call is blocking
until the user closes the dialog.
:param title: The title of the window
:param bundle: The app, engine or framework object that is associated with this window
:param widget_class: The class of the UI to be constructed. This must derive from QWidget.
Additional parameters specified will be passed through to the widget_class constructor.
:returns: (a standard QT dialog status return code, the created widget_class instance)
"""
if not self._has_qt:
self.log_error("Cannot show dialog %s! No QT support appears to exist in this engine. "
"In order for the shell engine to run UI based apps, either pyside "
"or PyQt needs to be installed in your system." % title)
return
self._ui_created = True
return Engine.show_modal(self, title, bundle, widget_class, *args, **kwargs)