/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/gui/processing/qgsprocessingguiregistry.h                        *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
 ************************************************************************/





class QgsProcessingGuiRegistry
{
%Docstring
The QgsProcessingGuiRegistry is a home for widgets for processing
configuration widgets.

QgsProcessingGuiRegistry is not usually directly created, but rather accessed through
:py:func:`QgsGui.processingGuiRegistry()`

.. versionadded:: 3.2
%End

%TypeHeaderCode
#include "qgsprocessingguiregistry.h"
%End
  public:

    QgsProcessingGuiRegistry();
%Docstring
Constructor. Should never be called manually, is already
created by :py:class:`QgsGui`.
%End
    ~QgsProcessingGuiRegistry();

    void addAlgorithmConfigurationWidgetFactory( QgsProcessingAlgorithmConfigurationWidgetFactory *factory /Transfer/ );
%Docstring
Add a new configuration widget factory for customized algorithm configuration
widgets. Ownership is taken.

.. versionadded:: 3.2
%End

    void removeAlgorithmConfigurationWidgetFactory( QgsProcessingAlgorithmConfigurationWidgetFactory *factory );
%Docstring
Remove a configuration widget factory for customized algorithm configuration
widgets.

.. versionadded:: 3.2
%End

    QgsProcessingAlgorithmConfigurationWidget *algorithmConfigurationWidget( const QgsProcessingAlgorithm *algorithm ) const;
%Docstring
Gets the configuration widget for an ``algorithm``. This widget will be shown
next to parameter widgets. Most algorithms do not have a configuration widget
and in this case, None will be returned.

.. versionadded:: 3.2
%End

    bool addParameterWidgetFactory( QgsProcessingParameterWidgetFactoryInterface *factory /Transfer/ );
%Docstring
Adds a parameter widget ``factory`` to the registry, allowing widget creation for parameters of the matching
type via createParameterWidgetWrapper() and createModelerParameterWidget().

Ownership of ``factory`` is transferred to the registry.

Returns true if the factory was successfully added, or false if the factory could not be added. Each
factory must return a unique value for QgsProcessingParameterWidgetFactoryInterface.parameterType(),
and attempting to add a new factory with a duplicate type will result in failure.

.. seealso:: :py:func:`removeParameterWidgetFactory`

.. seealso:: :py:func:`createParameterWidgetWrapper`

.. seealso:: :py:func:`createModelerParameterWidget`

.. versionadded:: 3.4
%End

    void removeParameterWidgetFactory( QgsProcessingParameterWidgetFactoryInterface *factory );
%Docstring
Removes a parameter widget ``factory`` from the registry. The factory will be deleted.

.. seealso:: :py:func:`addParameterWidgetFactory`

.. versionadded:: 3.4
%End

    QgsAbstractProcessingParameterWidgetWrapper *createParameterWidgetWrapper( const QgsProcessingParameterDefinition *parameter, QgsProcessingGui::WidgetType type ) /Factory/;
%Docstring
Creates a new parameter widget wrapper for the given ``parameter``. The ``type`` argument
dictates the type of dialog the wrapper should be created for. The caller takes ownership
of the returned wrapper.

If no factory is registered which handles the given ``parameter``, a None will be returned.

.. seealso:: :py:func:`createModelerParameterWidget`

.. seealso:: :py:func:`addParameterWidgetFactory`

.. versionadded:: 3.4
%End

    QgsProcessingModelerParameterWidget *createModelerParameterWidget( QgsProcessingModelAlgorithm *model,
        const QString &childId,
        const QgsProcessingParameterDefinition *parameter, QgsProcessingContext &context ) /Factory/;
%Docstring
Creates a new modeler parameter widget for the given ``parameter``. This widget allows
configuration of the parameter's value when used inside a Processing ``model``.

The ID of the child algorithm within the model must be specified via the ``childId``
argument. This value corresponds to the :py:func:`QgsProcessingModelChildAlgorithm.childId()`
string, which uniquely identifies which child algorithm the parameter is associated
with inside the given ``model``.

The caller takes ownership of the returned widget. If no factory is registered which
handles the given ``parameter``, a None will be returned.

.. seealso:: :py:func:`createParameterWidgetWrapper`

.. seealso:: :py:func:`addParameterWidgetFactory`

.. versionadded:: 3.4
%End

};

/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/gui/processing/qgsprocessingguiregistry.h                        *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
 ************************************************************************/