IntegralAction

Qualified name: mv::gui::IntegralAction

class IntegralAction : public mv::gui::NumericalAction<std::int32_t>

Integral widget action class.

Stores an integral value and creates widgets to interact with it

Author

Thomas Kroes

Public Functions

explicit Q_INVOKABLE IntegralAction(QObject *parent, const QString &title, std::int32_t minimum = INIT_MIN, std::int32_t maximum = INIT_MAX, std::int32_t value = INIT_VALUE)

Constructor.

Parameters:

• parent – Pointer to parent object

• title – Title of the action

• minimum – Minimum value

• maximum – Maximum value

void initialize(std::int32_t minimum, std::int32_t maximum, std::int32_t value)

Initialize the integral action.

Parameters:

• minimum – Minimum value

• maximum – Maximum value

• value – Value

virtual WidgetAction *getPublicCopy() const override

Get public copy of the action (other compatible actions can connect to it)

Returns:

Pointer to public copy of the action

virtual void fromVariantMap(const QVariantMap &variantMap) override

Load widget action from variant.

Parameters:

Variant – representation of the widget action

virtual QVariantMap toVariantMap() const override

Save widget action to variant map.

Returns:

Variant map representation of the widget action

void valueChanged(std::int32_t value)

Signals that the current value changed.

Parameters:

value – Current value that changed

void defaultValueChanged(std::int32_t defaultValue)

Signals that the default value changed.

Parameters:

defaultValue – Default value that changed

void minimumChanged(std::int32_t minimum)

Signals that the minimum value changed.

Parameters:

minimum – New minimum

void maximumChanged(std::int32_t maximum)

Signals that the maximum value changed.

Parameters:

maximum – New maximum

void prefixChanged(const QString &prefix)

Signals that the prefix changed.

Parameters:

prefix – New prefix

void suffixChanged(const QString &suffix)

Signals that the suffix changed.

Parameters:

suffix – New suffix

Protected Functions

virtual QWidget *getWidget(QWidget *parent, const std::int32_t &widgetFlags) override

Get widget representation of the integral action.

Parameters:

• parent – Pointer to parent widget

• widgetFlags – Widget flags for the configuration of the widget (type)

virtual void connectToPublicAction(WidgetAction *publicAction, bool recursive) override

Connect this action to a public action.

Parameters:

• publicAction – Pointer to public action to connect to

• recursive – Whether to also connect descendant child actions

virtual void disconnectFromPublicAction(bool recursive) override

Disconnect this action from its public action.

Parameters:

recursive – Whether to also disconnect descendant child actions

Protected Static Attributes

static constexpr std::int32_t INIT_MAX = 100

Initialization minimum value.

static constexpr std::int32_t INIT_VALUE = 0

Initialization maximum value.

Friends

friend class AbstractActionsManager

class LineEditWidget : public QLineEdit

Line edit widget class for integral action.

Protected Functions

LineEditWidget(QWidget *parent, IntegralAction *integralAction)

Constructor.

Parameters:

• parent – Pointer to parent widget

• integralAction – Pointer to integral action

class SliderWidget : public QSlider

Slider widget class for integral action.

Protected Functions

SliderWidget(QWidget *parent, IntegralAction *integralAction)

Constructor.

Parameters:

• parent – Pointer to parent widget

• integralAction – Pointer to integral action

class SpinBoxWidget : public QSpinBox

Spinbox widget class for integral action.

Protected Functions

SpinBoxWidget(QWidget *parent, IntegralAction *integralAction)

Constructor.

Parameters:

• parent – Pointer to parent widget

• integralAction – Pointer to integral action