pqCalculatorWidget is a property-widget that can shows a calculator-like UI for the property. More...
#include <pqCalculatorWidget.h>
Public Member Functions | |
| pqCalculatorWidget (vtkSMProxy *proxy, vtkSMProperty *property, QWidget *parent=nullptr) | |
| ~pqCalculatorWidget () override | |
 Public Member Functions inherited from pqPropertyWidget | |
| pqPropertyWidget (vtkSMProxy *proxy, QWidget *parent=nullptr) | |
| ~pqPropertyWidget () override | |
| virtual void | apply () |
| virtual void | reset () |
| virtual void | updateWidget (bool showing_advanced_properties) |
| pqView * | view () const |
| vtkSMProxy * | proxy () const |
| vtkSMProperty * | property () const |
| virtual char * | panelVisibility () const |
| Forward calls to vtkSMProperty. More... | |
| virtual void | setPanelVisibility (const char *vis) |
| virtual bool | isSingleRowItem () const |
| Determines if the PropertyWidget must be constructed using a single row. More... | |
| bool | showLabel () const |
| const QList< QPointer< pqPropertyWidgetDecorator > > & | decorators () const |
| Provides access to the decorators for this widget. More... | |
| void | setProperty (vtkSMProperty *property) |
| virtual void | select () |
| These methods are called by pqPropertiesPanel when the panel for proxy becomes active/deactive. More... | |
| virtual void | selectPort (int portIndex) |
| These methods are called by pqPropertiesPanel when the panel for proxy becomes active/deactive. More... | |
| virtual void | deselect () |
| These methods are called by pqPropertiesPanel when the panel for proxy becomes active/deactive. More... | |
| bool | isSelected () const |
| These methods are called by pqPropertiesPanel when the panel for proxy becomes active/deactive. More... | |
Protected Slots | |
| void | variableChosen (QAction *action) |
| called when the user selects a variable from the scalars/vectors menus. More... | |
| void | buttonPressed (const QString &) |
| called when user clicks one of the function buttons More... | |
| void | updateVariableNames () |
| updates the variables in the menus. More... | |
| void | updateVariables (const QString &mode) |
| void | updateButtons () |
| Update button labels based on which function parser is active. More... | |
Additional Inherited Members | |
| Public Slots inherited from pqPropertyWidget | |
| virtual void | setView (pqView *) |
| called to set the active view. More... | |
| Signals inherited from pqPropertyWidget | |
| void | viewChanged (pqView *view) |
| This signal is emitted when the current view changes. More... | |
| void | changeAvailable () |
| This signal is fired as soon as the user starts editing in the widget. More... | |
| void | changeFinished () |
| This signal is fired as soon as the user is done with making an atomic change. More... | |
| void | restartRequired () |
| Indicates that a restart of the program is required for the setting to take effect. More... | |
| Static Public Member Functions inherited from pqPropertyWidget | |
| template<class T > | |
| static QString | getXMLName (T *object) |
| Description: This static utility method returns the XML name for an object as a QString. More... | |
| static QString | getTooltip (vtkSMProperty *property) |
| Returns the tooltip to use for the property. More... | |
| static int | hintsWidgetHeightNumberOfRows (vtkPVXMLElement *hints, int defaultValue=10) |
| Helper method to return value from WidgetHeight XML hint, if any. More... | |
| static std::vector< std::string > | parseComponentLabels (vtkPVXMLElement *hints, unsigned int elemCount=0) |
| Parse a XML element as a list of label to use for this widget. More... | |
| Protected Member Functions inherited from pqPropertyWidget | |
| void | addPropertyLink (QObject *qobject, const char *qproperty, const char *qsignal, vtkSMProperty *smproperty, int smindex=-1) |
| void | addPropertyLink (QObject *qobject, const char *qproperty, const char *qsignal, vtkSMProxy *smproxy, vtkSMProperty *smproperty, int smindex=-1) |
| void | removePropertyLink (QObject *qobject, const char *qproperty, const char *qsignal, vtkSMProperty *smproperty, int smindex=-1) |
| void | removePropertyLink (QObject *qobject, const char *qproperty, const char *qsignal, vtkSMProxy *smproxy, vtkSMProperty *smproperty, int smindex=-1) |
| void | setShowLabel (bool show) |
| void | setChangeAvailableAsChangeFinished (bool status) |
| For most pqPropertyWidget subclasses a changeAvailable() signal, corresponds to a changeFinished() signal. More... | |
| void | addDecorator (pqPropertyWidgetDecorator *) |
| Register a decorator. More... | |
| void | removeDecorator (pqPropertyWidgetDecorator *) |
| Unregisters a decorator. More... | |
| pqPropertyLinks & | links () |
| Provides access to the pqPropertyLinks instance. More... | |
pqCalculatorWidget is a property-widget that can shows a calculator-like UI for the property.
It is designed to be used with vtkPVArrayCalculator (or similar) filters. It allows users to enter expressions to compute derived quantities. To determine the list of input arrays available.
CAVEATS: Currently, this widget expects two additional properties on the proxy: "Input", that provides the input and "AttributeMode", which corresponds to the chosen attribute type. This code can be revised to use RequiredProperties on the domain to make it reuseable, if needed.
Definition at line 20 of file pqCalculatorWidget.h.
| pqCalculatorWidget::pqCalculatorWidget | ( | vtkSMProxy * | proxy, |
| vtkSMProperty * | property, | ||
| QWidget * | parent = nullptr |
||
| ) |
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override |
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protectedslot |
called when the user selects a variable from the scalars/vectors menus.
|
protectedslot |
called when user clicks one of the function buttons
|
protectedslot |
updates the variables in the menus.
|
protectedslot |
|
protectedslot |
Update button labels based on which function parser is active.
1.8.13 on Tue Oct 1 2024