autooptions.widget module

class autooptions.widget.OptionsWidget(viewer, options, client=None)

Bases: QWidget

Automatically creates a widget from an options object. The option values can be changed in the dialog. When the Apply or the Ok-button is pressed the values are copied from the dialog to the options object and saved to the options file.

addApplyButton(callback)

Add an apply button to the options widget. When the button is pressed the value are copied from the dialog to the options object. The dialog remains open.

Parameters:

callback – The client can register a callback that is called when the apply button is pressed

addCancelButton(callback)

Add a cancel button to the options widget. When the button is pressed the dialog is closed, the values in the dialog are not copied to the options object.

Parameters:

callback – The client can register a callback that is called when the ok button is pressed

addOKButton(callback)

Add an ok button to the options widget. When the button is pressed the value are copied from the dialog to the options object. The dialog is closed.

Parameters:

callback – The client can register a callback that is called when the ok button is pressed

getApplyButton()

Answers the apply button if it exists and None otherwise.

getCancelButton()

Answers the cancel button if it exists and None otherwise.

getImageLayer(name)

Answer the image layer that has the name of the value of the option with the given name. The option must be a layer selection option (image, labels, points, fft).

Parameters:

name – The name of an option

Returns:

The layer that has the name corresponding to the value of the option

getOKButton()

Answers the ok button if it exists and None otherwise.

shut()

Shut down the options widget. Removes the dock-widget from the window and closes the widget.