Kanzi  3.9.9
Kanzi Engine C++ API
kanzi::FromToAnimationBase< TValueType > Class Template Reference

Template base class for from-to animations. More...

#include <kanzi/core.ui/animation/from_to_animation.hpp>

Inheritance diagram for kanzi::FromToAnimationBase< TValueType >:
[legend]

Public Member Functions

AnimationEasingMode getEasingMode () const
 Returns the easing function of the animation. More...
 
optional< TValueType > getFrom () const
 Returns "From" value of the animation. More...
 
optional< TValueType > getTo () const
 Returns "To" value of the animation. More...
 
bool hasFrom () const
 If the animation has a "From" value, returns true, otherwise false. More...
 
bool hasTo () const
 If the animation has a "To" value, returns true, otherwise false. More...
 
void setDuration (chrono::milliseconds duration)
 Sets the animation duration. More...
 
void setEasingMode (AnimationEasingMode mode)
 Sets the easing function of the animation. More...
 
void setFrom (optional< TValueType > from)
 Sets "From" value of the animation. More...
 
void setTo (optional< TValueType > to)
 Sets "To" value of the animation. More...
 
- Public Member Functions inherited from kanzi::ValueAnimation< TValueType >
virtual TValueType getValue (const TValueType &currentValue, chrono::milliseconds time)=0
 Returns new animated value given current value and time. More...
 
- Public Member Functions inherited from kanzi::AbstractAnimation
optional< chrono::milliseconds > getDuration ()
 Returns the duration of the animation. More...
 
 ~AbstractAnimation () override
 Destructor. More...
 
- Public Member Functions inherited from kanzi::Object
AppliedStyleEntrySharedPtr applyObjectStyle (kanzi::StyleSharedPtr style)
 Applies a style to an object. More...
 
void applyObjectStyles ()
 Apply all styles for an object node. More...
 
DomaingetDomain () const
 Returns the domain the object belongs to. More...
 
const MetaclassgetDynamicMetaclass () const override
 Returns the metaclass of the dynamic type of the object. More...
 
MainLoopSchedulergetMainLoopScheduler () const
 Returns the MainLoopScheduler instance of the associated Domain. More...
 
detail::MessageDispatcher * getMessageDispatcher () const
 Returns the message dispatcher of the object. More...
 
ResourceManagergetResourceManager () const
 Returns the resource manager of the object. More...
 
ScriptingContextSharedPtr getScriptingContext () const
 Gets the scripting context of the object. More...
 
 Object (Domain *domain)
 
void setScriptingContext (ScriptingContextSharedPtr context)
 Sets the scripting context of the object. More...
 
void unapplyObjectStyle (AppliedStyleEntrySharedPtr appliedStyleEntry)
 
void unapplyObjectStyles ()
 Unapplies and removes all applied styles. More...
 
 ~Object () override
 
- Public Member Functions inherited from kanzi::MetaObject
bool isTypeOf (const Metaclass *objectType) const
 Determines if the type of this object is the given type or derived from it. More...
 
virtual ~MetaObject ()
 
- Public Member Functions inherited from kanzi::PropertyObject
template<typename DataType >
void addPropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)
 
template<typename DataType >
void addPropertyModifierWithoutNotifyingHandlers (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)
 Adds a property modifier without notifying handlers. More...
 
template<typename DataType >
void addPropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)
 
template<typename DataType >
void addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource *valueSource, PropertyValuePrecedence precedence, void *ownerPointer)
 
template<typename DataType >
void addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource *valueSource, PropertyValuePrecedence precedence, AbstractPropertyTypeDescriptor::ValueSourceOwner *owner)
 
PropertyStorageContainer::iterator beginPropertyStorage ()
 Returns the begin iterator to the internal property storage container. More...
 
PropertyStorageContainer::const_iterator beginPropertyStorage () const
 Returns the begin iterator to the internal property storage container. More...
 
void clearPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)
 
void copyLocalValue (const PropertyObject &other, AbstractPropertyType propertyType)
 Copies local value of single property from another object. More...
 
void copyLocalValues (const PropertyObject &other)
 Copies all local values from another object. More...
 
PropertyStorageContainer::iterator endPropertyStorage ()
 Returns the end iterator to the internal property storage container. More...
 
PropertyStorageContainer::const_iterator endPropertyStorage () const
 Returns the end iterator to the internal property storage container. More...
 
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType getAbstractProperty (AbstractPropertyType abstractPropertyType) const
 
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType getAbstractPropertyBase (AbstractPropertyType abstractPropertyType) const
 
template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType > getOptionalAbstractProperty (AbstractPropertyType abstractPropertyType) const
 
template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType > getOptionalProperty (const PropertyType< DataType > &propertyType) const
 Evaluates the property value in the same way as the overload above but does not default to the value in property metadata if there are no inputs to the property value. More...
 
template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType > getOptionalPropertyBase (const PropertyType< DataType > &propertyType) const
 Returns the current value of a property disregarding modifiers, but does not default to the value in property metadata if there are no inputs to the property value. More...
 
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType getProperty (const PropertyType< DataType > &propertyType) const
 Returns the current value of a property type. More...
 
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType getPropertyBase (const PropertyType< DataType > &propertyType) const
 Returns the current value of a property disregarding modifiers. More...
 
template<typename DataType >
size_t getPropertyNotificationHandlerCount (const PropertyType< DataType > &propertyType) const
 Gets number of current notification handlers for given property type. More...
 
bool hasBaseValue (AbstractPropertyType propertyType) const
 Evaluates whether there are any inputs into the property value, disregarding modifiers. More...
 
bool hasLocalValue (AbstractPropertyType propertyType) const
 Evaluates whether there is a local value set for the property. More...
 
bool hasNonClassValue (AbstractPropertyType propertyType) const
 Evaluates whether there is a value of any precedence higher than class default value set for the property. More...
 
bool hasValue (AbstractPropertyType propertyType) const
 Evaluates whether there are any inputs into the property value. More...
 
bool isPropertyFlagSet (AbstractPropertyType propertyType, uint32_t flag) const
 
virtual void onPropertyChanged (AbstractPropertyType propertyType, PropertyNotificationReason reason)
 Virtual function to handle property change notifications. More...
 
 PropertyObject ()
 
void removeKzbProperties (flat_set< AbstractPropertyType > *keepProperties)
 Remove all KZB properties that are not included in a given set. More...
 
void removeKzbProperties ()
 Remove all KZB properties. More...
 
template<typename DataType >
void removeLocalPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource *valueSource, void *ownerPointer)
 
void removeLocalValue (AbstractPropertyType propertyType)
 Removes the local value associated with the property. More...
 
template<typename DataType >
void removePropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)
 
template<typename DataType >
void removePropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)
 
template<typename DataType >
void removePropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource *valueSource, void *ownerPointer)
 
template<typename DataType >
void setAbstractProperty (AbstractPropertyType abstractPropertyType, typename PropertyType< DataType >::Traits::ParameterType value)
 
template<typename DataType >
void setProperty (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Traits::ParameterType value)
 Sets the local value of a property type. More...
 
void setPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)
 
KZ_DEPRECATED void validatePropertyModifiers (AbstractPropertyType propertyType)
 Validates property modifiers and notifies handlers. More...
 
void validatePropertyModifiersAndNotifyHandlers (AbstractPropertyType propertyType)
 Validates property modifiers and notifies handlers. More...
 
virtual ~PropertyObject ()
 

Static Public Member Functions

static PropertyTypeEditorInfoSharedPtr makeEditorInfo ()
 Returns an empty PropertyType editor information. More...
 
- Static Public Member Functions inherited from kanzi::Object
static const MetaclassgetStaticMetaclass ()
 Returns the metaclass of Object class. More...
 
static PropertyTypeEditorInfoSharedPtr makeEditorInfo ()
 Default implementation that returns empty editor info. More...
 
- Static Public Member Functions inherited from kanzi::MetaObject
static const MetaclassgetStaticMetaclass ()
 Returns the metaclass of Object class. More...
 
static PropertyTypeEditorInfoSharedPtr makeEditorInfo ()
 Default implementation that returns empty editor info. More...
 

Protected Member Functions

 FromToAnimationBase (Domain *domain, chrono::milliseconds duration, optional< TValueType > from, optional< TValueType > to)
 Constructor. More...
 
optional< chrono::milliseconds > getDurationOverride () override
 AbstractAnimation::getDurationOverride() implementation. More...
 
- Protected Member Functions inherited from kanzi::ValueAnimation< TValueType >
 ValueAnimation (Domain *domain)
 Constructor. More...
 
- Protected Member Functions inherited from kanzi::AbstractAnimation
 AbstractAnimation (Domain *domain)
 Constructor. More...
 
- Protected Member Functions inherited from kanzi::Object
void initialize ()
 
void onCopy (const Object &other)
 
- Protected Member Functions inherited from kanzi::MetaObject
void initialize ()
 
 MetaObject ()
 
- Protected Member Functions inherited from kanzi::PropertyObject
AbstractPropertyTypeDescriptor::ValueSourceEntryacquireLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
 Acquires a local value source entry that is free for the assignment of a value. More...
 
AbstractPropertyTypeDescriptor::ModifierStorageacquireModifierStorage (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)
 
AbstractPropertyTypeDescriptor::NotificationStorageacquireNotificationStorage (AbstractPropertyTypeDescriptor &descriptor)
 
PropertyStoragePtr acquirePropertyStorage (AbstractPropertyTypeDescriptor &descriptor)
 
template<typename DataType >
void addPropertyModifierBase (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner, bool notify)
 Adds a property modifier entry to the property modifier stack and validates them. More...
 
void addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, PropertyValuePrecedence precedence, void *ownerPointer)
 Internally adds a property value source. More...
 
void addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, PropertyValuePrecedence precedence, AbstractPropertyTypeDescriptor::ValueSourceOwner *owner)
 Internally adds a property value source. More...
 
AbstractPropertyTypeDescriptor::ValueSourceEntryconstructLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)
 
PropertyStoragePtr constructPropertyStorage (AbstractPropertyTypeDescriptor &descriptor)
 
void copyLocalValue (const AbstractPropertyTypeDescriptor::PropertyStorage &otherPropertyStorage)
 Copy local value from property storage. More...
 
AbstractPropertyTypeDescriptor::ModifierStoragefindModifierStorage (AbstractPropertyTypeDescriptor &descriptor)
 
AbstractPropertyTypeDescriptor::NotificationStoragefindNotificationStorage (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::PropertyStoragefindPropertyStorage (AbstractPropertyTypeDescriptor &descriptor) const
 Gets the property storage for given property type descriptor. More...
 
PropertyStoragePtr findPropertyStoragePtr (AbstractPropertyTypeDescriptor &descriptor) const
 Gets property storage intrusive pointer which you can use to hold a reference until the end of the operation. More...
 
AbstractPropertyTypeDescriptorfindPropertyTypeDescriptorByNameAndDataType (string_view name, PropertyDataType dataType) const
 Finds a property type descriptor by name and data type. More...
 
AbstractPropertyTypeDescriptorfindPropertyTypeDescriptorByQualifiedNameAndDataType (string_view qualifiedName, PropertyDataType dataType) const
 Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with qualified names. More...
 
AbstractPropertyTypeDescriptorfindPropertyTypeDescriptorByUnqualifiedNameAndDataType (string_view unqualifiedName, PropertyDataType dataType) const
 Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with unqualified names. More...
 
AbstractPropertyTypeDescriptor::ValueSourcegetClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::ValueSourcegetFinalValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::ValueSourcegetNonClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::ValueSourcegetTopValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 Gets the top-level value source for a given property descriptor. More...
 
virtual void notifyPropertyHandlers (PropertyStoragePtr &storagePtr, PropertyNotificationReason reason)
 Notifies all property handlers on a property storage. More...
 
void onCopy (const PropertyObject &other)
 
void removeLocalValue (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
 Removes a local value from the given property storage. More...
 
void removePropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, void *owner)
 Removes a property value source. More...
 
void validatePropertyModifiers (PropertyStoragePtr &propertyStorage)
 Validates property modifiers without notifying handlers. More...
 
void validatePropertyModifiersAndNotifyHandlers (PropertyStoragePtr &propertyStorage)
 Validates property modifiers and notifies handlers. More...
 

Protected Attributes

chrono::milliseconds m_duration
 Animation duration. More...
 
AnimationEasingMode m_easingMode
 Easing mode. More...
 
optional< TValueType > m_from
 "From" value of the animation. More...
 
optional< TValueType > m_to
 "To" value of the animation. More...
 
- Protected Attributes inherited from kanzi::Object
AppliedStyleContainer m_appliedStyles
 Listing of applied styles applied to this object. More...
 

Additional Inherited Members

- Public Types inherited from kanzi::PropertyObject
typedef PropertyStorageContainer::const_iterator PropertyStorageConstIterator
 
typedef vector< PropertyStoragePtrPropertyStorageContainer
 
typedef PropertyStorageContainer::iterator PropertyStorageIterator
 
typedef intrusive_ptr< AbstractPropertyTypeDescriptor::PropertyStoragePropertyStoragePtr
 
typedef PropertyStorageContainer::reverse_iterator PropertyStorageReverseIterator
 
- Protected Types inherited from kanzi::Object
typedef vector< AppliedStyleEntrySharedPtrAppliedStyleContainer
 Applied style container. More...
 

Detailed Description

template<typename TValueType>
class kanzi::FromToAnimationBase< TValueType >

Template base class for from-to animations.

Template Parameters
TValueTypeDefines the type of the value you want to animate. For example, float, bool, int, ColorRGBA.

Deriving from FromToAnimationBase defines a from-to animation. Use the from-to animation to define from which -> to which value you would want to to animate a property, with the help of an easing curve that defines the rate of change for the animation.

Constructor & Destructor Documentation

template<typename TValueType >
kanzi::FromToAnimationBase< TValueType >::FromToAnimationBase ( Domain domain,
chrono::milliseconds  duration,
optional< TValueType >  from,
optional< TValueType >  to 
)
inlineexplicitprotected

Constructor.

By default, the easing function is set to AnimationEaseIn.

Parameters
domainDomain.
durationAnimation duration in milliseconds.
fromValue from which you want to animate the property, if omitted(that is, set to nullopt), the current value of the property will be used.
toValue to which you want to animate the property, if omitted(that is, set to nullopt), the current value of the property will be used.

Member Function Documentation

template<typename TValueType >
static PropertyTypeEditorInfoSharedPtr kanzi::FromToAnimationBase< TValueType >::makeEditorInfo ( )
inlinestatic

Returns an empty PropertyType editor information.

template<typename TValueType >
optional<TValueType> kanzi::FromToAnimationBase< TValueType >::getFrom ( ) const
inline

Returns "From" value of the animation.

Returns
"From" value of the animation.
template<typename TValueType >
void kanzi::FromToAnimationBase< TValueType >::setFrom ( optional< TValueType >  from)
inline

Sets "From" value of the animation.

Parameters
from"From" value of the animation.
template<typename TValueType >
bool kanzi::FromToAnimationBase< TValueType >::hasFrom ( ) const
inline

If the animation has a "From" value, returns true, otherwise false.

Returns
If the animation has a "From" value, true, otherwise false.
template<typename TValueType >
optional<TValueType> kanzi::FromToAnimationBase< TValueType >::getTo ( ) const
inline

Returns "To" value of the animation.

Returns
"To" value of the animation.
template<typename TValueType >
void kanzi::FromToAnimationBase< TValueType >::setTo ( optional< TValueType >  to)
inline

Sets "To" value of the animation.

Parameters
to"To" value of the animation.
template<typename TValueType >
bool kanzi::FromToAnimationBase< TValueType >::hasTo ( ) const
inline

If the animation has a "To" value, returns true, otherwise false.

Returns
If the animation has a "To" value, true, otherwise false.
template<typename TValueType >
void kanzi::FromToAnimationBase< TValueType >::setDuration ( chrono::milliseconds  duration)
inline

Sets the animation duration.

Parameters
durationAnimation duration in milliseconds.
template<typename TValueType >
void kanzi::FromToAnimationBase< TValueType >::setEasingMode ( AnimationEasingMode  mode)
inline

Sets the easing function of the animation.

Parameters
modeEasing function of the animation.
See also
AnimationEasingMode enum for the list.
template<typename TValueType >
AnimationEasingMode kanzi::FromToAnimationBase< TValueType >::getEasingMode ( ) const
inline

Returns the easing function of the animation.

Returns
Easing function of the animation.
template<typename TValueType >
optional<chrono::milliseconds> kanzi::FromToAnimationBase< TValueType >::getDurationOverride ( )
inlineoverrideprotectedvirtual

Member Data Documentation

template<typename TValueType >
chrono::milliseconds kanzi::FromToAnimationBase< TValueType >::m_duration
protected

Animation duration.

template<typename TValueType >
optional<TValueType> kanzi::FromToAnimationBase< TValueType >::m_from
protected

"From" value of the animation.

template<typename TValueType >
optional<TValueType> kanzi::FromToAnimationBase< TValueType >::m_to
protected

"To" value of the animation.

template<typename TValueType >
AnimationEasingMode kanzi::FromToAnimationBase< TValueType >::m_easingMode
protected

Easing mode.


The documentation for this class was generated from the following file: