schrodinger.ui.qt.fp_selector_widget module

Widget for selecting fingerprint types.

Copyright Schrodinger LLC, All Rights Reserved.

class schrodinger.ui.qt.fp_selector_widget.FingerprintsModel(*args, _param_type=<object object>, **kwargs)

Bases: CompoundParam

Model used by fingerprints selector widget.

use_fp: bool

A parameter of the class.

fp_type: str

A parameter of the class.

fp_typeChanged

A pyqtSignal emitted by instances of the class.

fp_typeReplaced

A pyqtSignal emitted by instances of the class.

use_fpChanged

A pyqtSignal emitted by instances of the class.

use_fpReplaced

A pyqtSignal emitted by instances of the class.

class schrodinger.ui.qt.fp_selector_widget.FingerprintsPopUp(parent)

Bases: PopUp

The pop up window that shows available fingerprint types.

fingerprintChanged

A pyqtSignal emitted by instances of the class.

setup()

Subclass-specific initialization. Subclasses can re-implement this function with custom set up code.

getFingerprint()

Returns selected fingerprint type or None if no type is selected.

Returns:

FP type

Return type:

str or None

setFingerprint(fp_type)

Sets fingerprint type to be selected.

Parameters:

fp_type (str) – FP type

class schrodinger.ui.qt.fp_selector_widget.FingerprintsSelectorWidget(*args, **kwargs)

Bases: MapperMixin, BaseWidget

A widget for selecting fingerprint types.

model_class

alias of FingerprintsModel

ui_module = <module 'schrodinger.ui.qt.fp_selector_widget_ui' from '/scr/buildbot/builds/build/internal/lib/python3.11/site-packages/schrodinger/ui/qt/fp_selector_widget_ui.py'>
initSetUp()

Creates widget from ui and stores it ui_widget.

Suggested subclass use: create and initialize subwidgets, and connect signals.

defineMappings()

Override this in the subclass to define mappings. Should return a list of tuples [(<target>, <param>)]. Targets can be:

  1. a basic widget, like QLineEdit or QComboBox

  2. a custom object that inherits MapperMixin or TargetMixin

  3. a TargetSpec instance

  4. a slot

For common widgets, standard signals and getter/setter methods will be used, as defined in mappers._get_default_access_names().

For more fine-grained custom control, instantiate a TargetSpec object, which allows custom setters, getters, and signals to be specified.

Supplying a slot as the first element of the tuple is equivalent to providing TargetSpec(slot=my_slot).

Note that all target slots are triggered on setModel() as well as in response to the specified signal.

The param is an abstract param reference, e.g. MyModel.my_param.

Example:

def defineMappings(self):
    combo = self.style_combo
    return [(self.name_le, MyModel.name),
            (TargetSpec(combo,
                    getter=combo.currentText,
                    setter=combo.setCurrentText), MyModel.style),
            (self.coord_widget, MyModel.coord),
            (self._onASLTextChanged, MyModel.asl_text)]