omni::ui::Warp Class Reference

Dock widget for editing warp grid parameters. More...

#include <Warp.h>

Inheritance diagram for omni::ui::Warp:

Collaboration diagram for omni::ui::Warp:

Public Slots
void	resetWarpGrid ()
void	resizeWarpGrid (bool)
void	changeInterpolation (int)

Signals
void	dataModelChanged ()

Public Member Functions
	Warp (QWidget *=nullptr)
	~Warp ()
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 sliders from current warp grid. More...
bool	frontendToData ()
	Assign slider values to current warp grid. More...
omni::WarpGrid const *	warpGrid () const
omni::WarpGrid *	warpGrid ()

Private Attributes
std::unique_ptr< Ui::Warp >	ui_

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...

Detailed Description

Dock widget for editing warp grid parameters.

Constructor & Destructor Documentation

omni::ui::Warp::Warp

(

QWidget *

_parent = nullptr

)

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

      auto setupSlider = [&](RangedInt *_slider)
                         {
                           _slider->hide();
                           _slider->setRange(2, 12);
                           _slider->setSingleStep(1);
                           _slider->setPageStep(1);
                           _slider->setDefaultValue(4);
                           _slider->setUseDefaultValue(true);
                           connect(_slider, &RangedInt::valueChanged,
                                   this, &Warp::updateDataModel);
                         };

      setupSlider(ui_->sliderHorz);
      ui_->sliderHorz->setLabel("Horizontal");

      setupSlider(ui_->sliderVert);
      ui_->sliderVert->setLabel("Vertical");

      connect(this, &Warp::dataModelChanged, this, &Warp::updateFrontend);

      connect(ui_->btnResize, SIGNAL(clicked(bool)), this,
              SLOT(resizeWarpGrid(bool)));
      connect(ui_->btnReset, SIGNAL(clicked()), this,
              SLOT(resetWarpGrid()));

      connect(ui_->boxInterpolation, SIGNAL(currentIndexChanged(int)), this,
              SLOT(changeInterpolation(int)));
      connect(ui_->chkShowBlendMask, &QCheckBox::clicked,
              this, &Warp::updateDataModel);
    }

omni::ui::Warp::~Warp

(

)

    {}

Member Function Documentation

void omni::ui::Warp::changeInterpolation ( int  _index )

slot

                                             {
      if (!warpGrid()) return;

      auto _interp = util::intToEnum<WarpGrid::Interpolation>(_index);
      warpGrid()->setInterpolation(_interp);
      dataModel()->tunings().current()->visualizer()->updateWarpGrid();
      updateFrontend();
      emit dataModelChanged();
    }

void omni::ui::Warp::dataModelChanged ( )

signal

void omni::ui::Warp::dataToFrontend ( )

privatevirtual

Update sliders from current warp grid.

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

    {
      if (!warpGrid()) return;

      ui_->sliderHorz->setValue(warpGrid()->horizontal());
      ui_->sliderVert->setValue(warpGrid()->vertical());
      ui_->chkShowBlendMask->setChecked(
        dataModel()->blendSettings().showInWarpMode());
    }

bool omni::ui::Warp::frontendToData ( )

privatevirtual

Assign slider values to current warp grid.

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

                              {
      if (!warpGrid()) return false;

      dataModel()->blendSettings().setShowInWarpMode(
        ui_->chkShowBlendMask->isChecked());
      warpGrid()->resize(ui_->sliderHorz->value(), ui_->sliderVert->value());

      return true;
    }

void omni::ui::Warp::resetWarpGrid ( )

slot

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

      warpGrid()->reset();
      dataModel()->tunings().current()->visualizer()->updateWarpGrid();
      emit dataModelChanged();
    }

void omni::ui::Warp::resizeWarpGrid ( bool  _enabled )

slot

    {
      if (!warpGrid()) return;

      if (_enabled && !warpGrid()->isReset())
      {
        QMessageBox::StandardButton _reply =
          QMessageBox::question(this,
                                "Reset warp grid",
                                "Changing the warp grid resolution resets all warp grid points. Do you want to continue?",
                                QMessageBox::Yes | QMessageBox::No,
                                QMessageBox::No);

        if (_reply == QMessageBox::No)
        {
          ui_->sliderVert->hide();
          ui_->sliderHorz->hide();
          ui_->btnResize->setChecked(false);
          return;
        }
      }

      ui_->sliderVert->show();
      ui_->sliderHorz->show();
    }

omni::WarpGrid const * omni::ui::Warp::warpGrid ( ) const

private

    {
      if (!dataModel()) return nullptr;

      return dataModel()->tunings().current() ? &dataModel()->tunings().current()
             ->warpGrid() : nullptr;
    }

omni::WarpGrid * omni::ui::Warp::warpGrid ( )

private

    {
      if (!dataModel()) return nullptr;

      return dataModel()->tunings().current() ? &dataModel()->tunings().current()
             ->warpGrid() : nullptr;
    }

Field Documentation

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

private

---

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

• src/app/Warp.h
• src/app/Warp.cpp