DataModel.h File Reference

#include <set>
#include <memory>
#include <QObject>
#include "Locked.h"

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Data Structures
struct	omni::ui::mixin::detail::PointerType< T, SHARED >
	Pointer type handler. More...
struct	omni::ui::mixin::detail::PointerType< T, true >
	Use std::shared_ptr when shared is true. More...
struct	omni::ui::mixin::detail::PointerType< T, false >
	Use raw pointer (T*) when shared is false. More...
class	omni::ui::mixin::DataModelInterface
	Data model interface. More...
class	omni::ui::mixin::DataModel< DATAMODEL, SHARED >
	Holds a specific data model with frontend update mechanism. More...

Namespaces
	omni
	Header to document namespaces.
	omni::ui
	Namespace for user interface elements and widgets.
	omni::ui::mixin
	Namespace for helper classes and mixins.
	omni::ui::mixin::detail

Macros
#define	OMNI_UI_DATAMODEL(MODEL, SHARED)
	This macro needs to be inserted for every widget that uses DataModel. More...
#define	OMNI_UI_SHARED_DATAMODEL(MODEL)   OMNI_UI_DATAMODEL(MODEL, true)
#define	OMNI_UI_UNSHARED_DATAMODEL(MODEL)   OMNI_UI_DATAMODEL(MODEL, false)

Typedefs
template<typename T >
using	omni::ui::mixin::SharedDataModel = DataModel< T, true >
	Template alias for shared data model. More...
template<typename T >
using	omni::ui::mixin::UnsharedDataModel = DataModel< T, false >
	Template alias for unshared data model. More...

Functions
template<typename WIDGET , typename DATAMODEL , typename... ARGS>
static WIDGET *	omni::ui::mixin::makeWidget (DATAMODEL *_dataModel, ARGS &&..._args)
	Instantiate a new widget and set data model Uses raw pointer (unshared data model) More...
template<typename WIDGET , typename DATAMODEL , typename... ARGS>
static WIDGET *	omni::ui::mixin::makeWidget (std::shared_ptr< DATAMODEL >_dataModel, ARGS &&..._args)
	Instantiate a new widget and set data model Uses shared pointer (shared data model) More...

Macro Definition Documentation

#define OMNI_UI_DATAMODEL	(		MODEL,
			SHARED
	)

Value:

public:                                                                   \
    typedef omni::ui::mixin::DataModel<MODEL, SHARED>mixin_data_model_type; \
    inline void updateDataModel() {                                         \
      mixin_data_model_type::updateDataModel();                             \
    }                                                                       \
    inline void updateFrontend() {                                          \
      this->locked([&]() {                                                  \
      mixin_data_model_type::updateFrontend();                              \
      update();                                                             \
    });                                                                     \
    }                                                                       \
  private:                                                                  \
    void emitDataModelChangedSignal() {                                     \
      emit dataModelChanged();                                              \
    }                                                                       \
  public:

This macro needs to be inserted for every widget that uses DataModel.

#define OMNI_UI_SHARED_DATAMODEL

(

MODEL

)

OMNI_UI_DATAMODEL(MODEL, true)

#define OMNI_UI_UNSHARED_DATAMODEL

(

MODEL

)

OMNI_UI_DATAMODEL(MODEL, false)