omni::ui::Mapping Class Reference

Widget for selecting a mapping mode and the parameters. More...

#include <Mapping.h>

Inheritance diagram for omni::ui::Mapping:

Collaboration diagram for omni::ui::Mapping:

Public Slots
void	selectMappingType (QString const &)

Signals
void	dataModelChanged ()

Public Member Functions
	Mapping (QWidget *=nullptr)
	~Mapping ()
Public Member Functions inherited from omni::ui::DockWidget
	DockWidget (QWidget *=nullptr)
template<typename UI >
	DockWidget (UI &_ui, QWidget *_parent=nullptr)
virtual	~DockWidget ()
Public Member Functions inherited from omni::ui::mixin::DataModel< DATAMODEL, SHARED >
	DataModel ()
void	setDataModel (pointer_type _dataModel)
	Set new data model. More...
pointer_type	dataModel ()
	Return pointer to data model. More...
const pointer_type	dataModel () const
	Return pointer to data model (const version) More...
virtual void	updateFrontend ()
	Push data to frontend widgets and all child widgets. More...
virtual void	updateDataModel ()
	Update the data model interface. More...

Private Member Functions
void	dataToFrontend ()
	Update widgets from current mapping. More...
bool	frontendToData ()
	Assign widget values to current mapping. More...
void	showParameterWidget ()
Private Member Functions inherited from omni::ui::mixin::ParameterWidget<>
void	removeParameterWidget (PARENT_WIDGET *_widget)
	Remove parameter widget from given widget. More...
bool	setupParameterWidget (PARENT_WIDGET *_widget, INTERFACE *_interface)
	Setup widget for interface and place it onto widget. More...
widget_type *	parameterWidget ()
	Return pointer to parameterWidget. More...

Private Attributes
std::unique_ptr< Ui::Mapping >	ui_
TypeIdMemory< mapping::Interface >	mappingMemory_
	Memory for storing/restoring settings of previously selected mapping. More...

Additional Inherited Members
Public Types inherited from omni::ui::mixin::DataModel< DATAMODEL, SHARED >
typedef DATAMODEL	data_model_type
	Data type. More...
typedef DataModel < data_model_type, SHARED >	type
	This type. More...
typedef detail::PointerType < data_model_type, SHARED >	pointer_type_handler
	Pointer type handler. More...
typedef pointer_type_handler::type	pointer_type
	Derived pointer type. More...
Protected Member Functions inherited from omni::ui::DockWidget
template<typename UI >
void	setup (UI &_ui)
	Setup ui form UI parameter is smart pointer (e.g. unique_ptr) to UI form. More...
Protected Member Functions inherited from omni::ui::mixin::Locked
template<typename F >
void	locked (F f)
	Lock widget and execute given functor. More...
bool	isLocked () const
	Return true if widget is locked. More...
Private Types inherited from omni::ui::mixin::ParameterWidget<>
typedef QWidget	widget_type

Detailed Description

Widget for selecting a mapping mode and the parameters.

Constructor & Destructor Documentation

omni::ui::Mapping::Mapping

(

QWidget *

_parent = nullptr

)

                                     :
      DockWidget(_parent)
    {
      this->setup(ui_);

      connect(ui_->boxMappingSelect, SIGNAL(currentIndexChanged(
                                              QString)), this,
              SLOT(selectMappingType(QString)));

      for (auto& _idMappingClass : omni::mapping::Factory::classes()) {
        QString _id = _idMappingClass.first.str();
        ui_->boxMappingSelect->addItem(QIcon(QString(":/mapping/") + _id +
                                             QString(".png")), _id);
      }
    }

omni::ui::Mapping::~Mapping

(

)

    {}

Member Function Documentation

void omni::ui::Mapping::dataModelChanged ( )

signal

void omni::ui::Mapping::dataToFrontend ( )

privatevirtual

Update widgets from current mapping.

Implements omni::ui::mixin::DataModel< DATAMODEL, SHARED >.

    {
      if (!dataModel()->mapping())
      {
        dataModel()->setMapping("TexCoords");
      }

      // Search combobox for available mapping types
      int _index = 0;

      for (int i = 0; i < ui_->boxMappingSelect->count(); ++i)
      {
        QString _id = ui_->boxMappingSelect->itemData(i).toString();

        if (_id == dataModel()->mapping()->getTypeId().str())
        {
          _index = i;
        }
      }

      ui_->boxMappingSelect->setCurrentIndex(_index);
      showParameterWidget();
      emit dataModelChanged();
    }

bool omni::ui::Mapping::frontendToData ( )

privatevirtual

Assign widget values to current mapping.

Implements omni::ui::mixin::DataModel< DATAMODEL, SHARED >.

                                 {
      return false;
    }

void omni::ui::Mapping::selectMappingType ( QString const &  _id )

slot

    {
      if (!dataModel() || this->isLocked()) return;

      mappingMemory_.store(dataModel()->mapping());
      dataModel()->setMapping(_id);
      mappingMemory_.restore(dataModel()->mapping());

      showParameterWidget();
      emit dataModelChanged();
    }

void omni::ui::Mapping::showParameterWidget ( )

private

                                      {
      this->setupParameterWidget(widget(), dataModel()->mapping());

      if (this->parameterWidget()) {
        connect(this->parameterWidget(), SIGNAL(
                  parametersUpdated()), this,
                SIGNAL(dataModelChanged()));
      }
    }

Field Documentation

TypeIdMemory<mapping::Interface> omni::ui::Mapping::mappingMemory_

private

Memory for storing/restoring settings of previously selected mapping.

std::unique_ptr<Ui::Mapping> omni::ui::Mapping::ui_

private

---

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

• src/app/Mapping.h
• src/app/Mapping.cpp