Public Member Functions | List of all members
KoProperty::PointCustomProperty Class Reference

#include <customproperty.h>

Inheritance diagram for KoProperty::PointCustomProperty:
KoProperty::CustomProperty

Public Member Functions

 PointCustomProperty (Property *parent)
 
void setValue (const TQVariant &value, bool rememberOldValue)
 
TQVariant value () const
 
bool handleValue () const
 
- Public Member Functions inherited from KoProperty::CustomProperty
 CustomProperty (Property *parent)
 

Additional Inherited Members

- Protected Member Functions inherited from KoProperty::CustomProperty
void emitPropertyChanged ()
 
- Protected Attributes inherited from KoProperty::CustomProperty
Property * m_property
 

Detailed Description

Custom property implementation for TQPoint type.

Definition at line 86 of file customproperty.h.

Constructor & Destructor Documentation

◆ PointCustomProperty()

PointCustomProperty::PointCustomProperty ( Property *  parent)

Definition at line 116 of file customproperty.cpp.

◆ ~PointCustomProperty()

PointCustomProperty::~PointCustomProperty ( )

Definition at line 126 of file customproperty.cpp.

Member Function Documentation

◆ handleValue()

bool PointCustomProperty::handleValue ( ) const
virtual

Tells whether CustomProperty should be used to get the property's value. CustomProperty::setValue() will always be called. But if hadleValue() == true, then the value stored in the Property won't be changed. You should return true for child properties, and false for others.

Reimplemented from KoProperty::CustomProperty.

Definition at line 130 of file customproperty.cpp.

◆ setValue()

void PointCustomProperty::setValue ( const TQVariant &  value,
bool  rememberOldValue 
)
virtual

This function is called by Property::setValue() when a custom property is set. You don't have to modify the property value, it is done by Property class. You just have to update child or parent properties value (m_property->parent()->setValue()). Note that, when calling Property::setValue, you need to set useCustomProperty (3rd parameter) to false, or there will be infinite recursion.

Implements KoProperty::CustomProperty.

Definition at line 144 of file customproperty.cpp.

◆ value()

TQVariant PointCustomProperty::value ( ) const
virtual

This function is called by Property::value() when a custom property is set and handleValue() is true. You should return property's value, taken from parent's value.

Implements KoProperty::CustomProperty.

Definition at line 167 of file customproperty.cpp.

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