ModelView::ProjectChangedController::ProjectChangedControllerImpl Struct Reference

Public Member Functions
	ProjectChangedControllerImpl (const std::vector< SessionModel * > &models, callback_t callback)
void	create_controllers ()
bool	hasChanged () const
void	onProjectHasChanged ()
void	resetChanged ()

Public Attributes
std::vector< std::unique_ptr< ModelHasChangedController > >	change_controllers
std::vector< SessionModel * >	m_models
callback_t	m_project_changed_callback
bool	m_project_has_changed {false}

Detailed Description

Definition at line 21 of file projectchangecontroller.cpp.

Constructor & Destructor Documentation

ProjectChangedControllerImpl()

ModelView::ProjectChangedController::ProjectChangedControllerImpl::ProjectChangedControllerImpl ( const std::vector< SessionModel * > &  models, callback_t  callback  )

inline

Definition at line 27 of file projectchangecontroller.cpp.

        : m_models(models), m_project_changed_callback(callback)
    {
        create_controllers();
    }

References ModelView::ProjectChangedController::ProjectChangedControllerImpl::create_controllers().

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Member Function Documentation

create_controllers()

void ModelView::ProjectChangedController::ProjectChangedControllerImpl::create_controllers ( )

inline

Definition at line 33 of file projectchangecontroller.cpp.

    {
        auto on_model_changed = [this]() { onProjectHasChanged(); };
        change_controllers.clear();
        for (auto model : m_models)
            change_controllers.emplace_back(
                std::make_unique<ModelHasChangedController>(model, on_model_changed));
    }

References ModelView::ProjectChangedController::ProjectChangedControllerImpl::change_controllers, ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_models, and ModelView::ProjectChangedController::ProjectChangedControllerImpl::onProjectHasChanged().

Referenced by ModelView::ProjectChangedController::ProjectChangedControllerImpl::ProjectChangedControllerImpl().

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hasChanged()

bool ModelView::ProjectChangedController::ProjectChangedControllerImpl::hasChanged ( ) const

inline

Definition at line 42 of file projectchangecontroller.cpp.

{ return m_project_has_changed; }

References ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_project_has_changed.

onProjectHasChanged()

void ModelView::ProjectChangedController::ProjectChangedControllerImpl::onProjectHasChanged ( )

inline

Definition at line 51 of file projectchangecontroller.cpp.

    {
        if (!m_project_has_changed) {
            m_project_has_changed = true;
            if (m_project_changed_callback)
                m_project_changed_callback();
        }
    }

References ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_project_changed_callback, and ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_project_has_changed.

Referenced by ModelView::ProjectChangedController::ProjectChangedControllerImpl::create_controllers().

resetChanged()

void ModelView::ProjectChangedController::ProjectChangedControllerImpl::resetChanged ( )

inline

Definition at line 44 of file projectchangecontroller.cpp.

    {
        for (auto& controller : change_controllers)
            controller->resetChanged();
        m_project_has_changed = false;
    }

References ModelView::ProjectChangedController::ProjectChangedControllerImpl::change_controllers, and ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_project_has_changed.

Member Data Documentation

change_controllers

std::vector<std::unique_ptr<ModelHasChangedController> > ModelView::ProjectChangedController::ProjectChangedControllerImpl::change_controllers

Definition at line 23 of file projectchangecontroller.cpp.

Referenced by ModelView::ProjectChangedController::ProjectChangedControllerImpl::create_controllers(), and ModelView::ProjectChangedController::ProjectChangedControllerImpl::resetChanged().

m_models

std::vector<SessionModel*> ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_models

Definition at line 22 of file projectchangecontroller.cpp.

Referenced by ModelView::ProjectChangedController::ProjectChangedControllerImpl::create_controllers().

m_project_changed_callback

callback_t ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_project_changed_callback

Definition at line 24 of file projectchangecontroller.cpp.

Referenced by ModelView::ProjectChangedController::ProjectChangedControllerImpl::onProjectHasChanged().

m_project_has_changed

bool ModelView::ProjectChangedController::ProjectChangedControllerImpl::m_project_has_changed {false}

Definition at line 25 of file projectchangecontroller.cpp.

Referenced by ModelView::ProjectChangedController::ProjectChangedControllerImpl::hasChanged(), ModelView::ProjectChangedController::ProjectChangedControllerImpl::onProjectHasChanged(), and ModelView::ProjectChangedController::ProjectChangedControllerImpl::resetChanged().

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

• /home/www/ba/mvvm/model/mvvm/project/projectchangecontroller.cpp