MDAWidget
MDAWidget
#
Bases: MDASequenceWidget
Main MDA Widget connected to a pymmcore_plus.CMMCorePlus
instance.
It provides a GUI to construct and run a useq.MDASequence
. Unlike
useq_widgets.MDASequenceWidget
, this
widget is connected to a pymmcore_plus.CMMCorePlus
instance, enabling
awareness and control of the current state of the microscope.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
parent
|
QWidget | None
|
Optional parent widget, by default None. |
None
|
mmcore
|
CMMCorePlus | None
|
Optional |
None
|
execute_mda(output: Path | str | object | None) -> None
#
Execute the MDA experiment corresponding to the current value.
get_next_available_path(requested_path: Path) -> Path
#
Get the next available path.
This method is called immediately before running an MDA to ensure that the file being saved does not overwrite an existing file. It is also called at the end of the experiment to update the save widget with the next available path.
It may be overridden to provide custom behavior, but it should always return a Path object to a non-existing file or folder.
The default behavior adds/increments a 3-digit counter at the end of the path (before the extension) if the path already exists.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
requested_path
|
Path
|
The path we are requesting for use. |
required |
prepare_mda() -> bool | str | Path | None
#
setValue(value: MDASequence) -> None
#
Get the current state of the widget as a useq.MDASequence
.
value() -> MDASequence
#
Set the current state of the widget from a useq.MDASequence
.
Example#
mda_widget.py | |
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