8.5.5.1.3. pymodaq_gui.plotting.data_viewers.viewer0D module

class pymodaq_gui.plotting.data_viewers.viewer0D.DataDisplayer(plotitem: PlotItem, plot_colors=[{'color': (255, 255, 255)}, {'color': (255, 0, 0)}, {'color': (0, 255, 0)}, {'color': (0, 0, 255)}, {'color': (14, 207, 189)}, {'color': (207, 14, 166)}, {'color': (207, 204, 14)}])[source]

Bases: QObject

This Object deals with the display of 0D data on a plotitem

Attributes:

Ndata
axis
legend
legend_names

Methods

clear_data
labels_changed
show_min_max
update_axis
update_colors
update_data
update_display_items
updated_item

clear_data()[source]

show_min_max(show=True)[source]

update_axis(history_length: int)[source]

update_colors(colors: List[QPen])[source]

update_data(data: DataWithAxes, force_update=False)[source]

update_display_items(data: DataWithAxes = None)[source]

property Ndata

property axis

labels_changed

int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

Type:: pyqtSignal(*types, name
Type:: str = …, revision

property legend: LegendItem

property legend_names: List[str]

updated_item

int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

Type:: pyqtSignal(*types, name
Type:: str = …, revision

class pymodaq_gui.plotting.data_viewers.viewer0D.View0D(parent_widget: QWidget = None, show_toolbar=True, no_margins=False)[source]

Bases: ActionManager, QObject

Attributes:

plotitem

Methods

setup_actions()

Method where to create actions to be subclassed.

add_data_displayer
display_data
get_double_clicked
remove_data_displayer
show_data_list

add_data_displayer(displayer_name: str, plot_colors=[{'color': (255, 255, 255)}, {'color': (255, 0, 0)}, {'color': (0, 255, 0)}, {'color': (0, 0, 255)}, {'color': (14, 207, 189)}, {'color': (207, 14, 166)}, {'color': (207, 204, 14)}])[source]

display_data(data: DataWithAxes, displayer: str = None, **kwargs)[source]

get_double_clicked()[source]

remove_data_displayer(displayer_name: str)[source]

setup_actions()[source]

Method where to create actions to be subclassed. Mandatory

Examples

>>> self.add_action('Quit', 'close2', "Quit program")
>>> self.add_action('Grab', 'camera', "Grab from camera", checkable=True)
>>> self.add_action('Load', 'Open', "Load target file (.h5, .png, .jpg) or data from camera", checkable=False)
>>> self.add_action('Save', 'SaveAs', "Save current data", checkable=False)