TaurusCurveDialog

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class TaurusCurveDialog(parent=None, designMode=False, toolbar=True, **kwargs)[source]

A taurus dialog for showing 1D data. It behaves as a regular guiqwt.plot.CurveDialog but it also offers the expected Taurus interface (e.g. setting models, save/apply configs, drag&drops,…)

See also

TaurusCurveWidget

Import from taurus.qt.qtgui.extra_guiqwt as:

from taurus.qt.qtgui.extra_guiqwt import TaurusCurveDialog
addModels(modelNames)[source]

Creates TaurusCurveItems (one for each model in modelNames) and attaches them to the plot.

Note

you can also add curves using add_items(). addModels() is only a more Taurus-oriented interface. add_items() gives you more control.

Parameters:

modelNames (sequence<str> or str) – the names of the models to be plotted. For convenience, string is also accepted (instead of a sequence of strings), in which case the string will be internally converted to a sequence by splitting it on whitespace and commas. Each model can optionally be composed of two parts, separated by “|” indicating X and Y components for the curve. If only one part is given, it is used for Y and X is automatically generated as an index.

See also

add_item()

getModel(**kwargs)[source]

reimplemented from TaurusBaseWidget

getModelClass(**kwargs)[source]

reimplemented from TaurusBaseWidget

classmethod getQtDesignerPluginInfo()[source]

reimplemented from TaurusBaseWidget

keyPressEvent(self, a0: QKeyEvent | None)[source]
model
pyqtProperty(type, fget=None, fset=None, freset=None, fdel=None, doc=None,

designable=True, scriptable=True, stored=True, user=False, constant=False, final=False, notify=None, revision=0) -> property attribute

type is the type of the property. It is either a type object or a string that is the name of a C++ type. freset is a function for resetting an attribute to its default value. designable sets the DESIGNABLE flag (the default is True for writable properties and False otherwise). scriptable sets the SCRIPTABLE flag. stored sets the STORED flag. user sets the USER flag. constant sets the CONSTANT flag. final sets the FINAL flag. notify is the NOTIFY signal. revision is the REVISION. The other parameters are the same as those required by the standard Python property type. Properties defined using pyqtProperty behave as both Python and Qt properties. Decorators can be used to define new properties or to modify existing ones.

modelChanged

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

modifiableByUser
pyqtProperty(type, fget=None, fset=None, freset=None, fdel=None, doc=None,

designable=True, scriptable=True, stored=True, user=False, constant=False, final=False, notify=None, revision=0) -> property attribute

type is the type of the property. It is either a type object or a string that is the name of a C++ type. freset is a function for resetting an attribute to its default value. designable sets the DESIGNABLE flag (the default is True for writable properties and False otherwise). scriptable sets the SCRIPTABLE flag. stored sets the STORED flag. user sets the USER flag. constant sets the CONSTANT flag. final sets the FINAL flag. notify is the NOTIFY signal. revision is the REVISION. The other parameters are the same as those required by the standard Python property type. Properties defined using pyqtProperty behave as both Python and Qt properties. Decorators can be used to define new properties or to modify existing ones.

setModel(modelNames, **kwargs)[source]

Removes current TaurusCurveItems and adds new ones.

Parameters:

modelNames (sequence<str> or str) – the names of the models to be plotted. For convenience, a string is also accepted (instead of a sequence of strings), in which case the string will be internally converted to a sequence by splitting it on whitespace and commas. Each model can optionally be composed of two parts, separated by “|” indicating X and Y components for the curve. If only one part is given, it is used for Y and X is automatically generated as an index.

See also

addModels()

setModifiableByUser(modifiable)[source]

reimplemented from TaurusBaseWidget