KoGenericRegistryModel< T > Class Template Reference

#include <KoGenericRegistryModel.h>

Inheritance diagram for KoGenericRegistryModel< T >:

Public Member Functions
QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const override
T	get (const QModelIndex &index) const
	KoGenericRegistryModel (KoGenericRegistry< T > *registry)
int	rowCount (const QModelIndex &parent=QModelIndex()) const override
	~KoGenericRegistryModel () override

Private Attributes
KoGenericRegistry< T > *	m_registry

Detailed Description

template<typename T>
class KoGenericRegistryModel< T >

This is a model that you can use to display the content of a registry.

Parameters

T	is the type of the data in the registry

Definition at line 20 of file KoGenericRegistryModel.h.

Constructor & Destructor Documentation

KoGenericRegistryModel()

template<typename T >

KoGenericRegistryModel< T >::KoGenericRegistryModel

(

KoGenericRegistry< T > *

registry

)

Definition at line 54 of file KoGenericRegistryModel.h.

                                                                                : m_registry(registry)
{
}

~KoGenericRegistryModel()

template<typename T >

KoGenericRegistryModel< T >::~KoGenericRegistryModel ( )

override

Definition at line 59 of file KoGenericRegistryModel.h.

{
}

Member Function Documentation

data()

template<typename T >

QVariant KoGenericRegistryModel< T >::data ( const QModelIndex & index, int role = Qt::DisplayRole ) const

override

When role == Qt::DisplayRole, this function will return the name of the element.

Definition at line 70 of file KoGenericRegistryModel.h.

{
    if (!index.isValid()) {
        return QVariant();
    }
    if (role == Qt::DisplayRole || role == Qt::EditRole) {
        return QVariant(get(index)->name());
    }
    return QVariant();
}

References get().

get()

template<typename T >

T KoGenericRegistryModel< T >::get

(

const QModelIndex &

index

)

const

Returns

the element at the given index

Definition at line 82 of file KoGenericRegistryModel.h.

{
    return m_registry->get(m_registry->keys()[index.row()]);
}

rowCount()

template<typename T >

int KoGenericRegistryModel< T >::rowCount ( const QModelIndex & parent = QModelIndex() ) const

override

Returns

the number of elements in the registry

Definition at line 64 of file KoGenericRegistryModel.h.

{
    return m_registry->keys().size();
}

Member Data Documentation

m_registry

template<typename T >

KoGenericRegistry<T>* KoGenericRegistryModel< T >::m_registry

private

Definition at line 49 of file KoGenericRegistryModel.h.

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

• libs/global/KoGenericRegistryModel.h