ValueEditors.hpp

#pragma once
#include <Device/Address/AddressSettings.hpp>
 
#include <ossia/network/value/value.hpp>
 
#include <QRect>
#include <QWidget>
 
#include <optional>
 
#include <score_plugin_deviceexplorer_export.h>
 
#include <verdigris>
 
class QMenu;
class QPainter;
class QStyleOptionViewItem;
 
namespace Explorer
{
class SCORE_PLUGIN_DEVICEEXPLORER_EXPORT AddressValueWidget : public QWidget
{
  W_OBJECT(AddressValueWidget)
public:
  using QWidget::QWidget;
 
  ossia::value get() const { return getImpl(); }
 
  void set(ossia::value t)
  {
    m_setting = true;
    setImpl(std::move(t));
    m_setting = false;
  }
 
  bool edited() const noexcept { return m_edited; }
 
  virtual bool commitsImmediately() const noexcept { return false; }
 
  void setDefaultValue(ossia::value v) { m_default = std::move(v); }
  const ossia::value& defaultValue() const noexcept { return m_default; }
 
  void resetToDefault();
 
  void installValueMenu();
 
  virtual QString toText() const;
 
  virtual std::optional<ossia::value> fromText(const QString& text) const;
 
  virtual bool hasTextForm() const noexcept { return true; }
 
  virtual bool isTextual() const noexcept { return false; }
 
protected:
  virtual ossia::value getImpl() const = 0;
  virtual void setImpl(ossia::value t) = 0;
 
  void markEdited()
  {
    if(!m_setting)
      m_edited = true;
  }
 
  void applyExternal(const ossia::value& v);
 
public:
  void changed(ossia::value arg_1)
      E_SIGNAL(SCORE_PLUGIN_DEVICEEXPLORER_EXPORT, changed, arg_1)
 
  
  void editingFinished() E_SIGNAL(SCORE_PLUGIN_DEVICEEXPLORER_EXPORT, editingFinished)
 
private:
  bool eventFilter(QObject* obj, QEvent* ev) override;
  void contextMenuEvent(QContextMenuEvent* ev) override;
  void popValueMenu(QMenu* menu, QPoint globalPos);
 
  ossia::value m_default;
  bool m_setting{};
  bool m_edited{};
};
 
enum class ValueEditorSize
{
  Compact,
  Full
};
 
SCORE_PLUGIN_DEVICEEXPLORER_EXPORT
AddressValueWidget* make_value_widget(
    const Device::AddressSettingsCommon& addr, QWidget* parent,
    ValueEditorSize size = ValueEditorSize::Full);
 
SCORE_PLUGIN_DEVICEEXPLORER_EXPORT
AddressValueWidget*
make_bound_widget(const Device::AddressSettingsCommon& addr, QWidget* parent);
 
SCORE_PLUGIN_DEVICEEXPLORER_EXPORT
AddressValueWidget*
make_values_widget(const Device::AddressSettingsCommon& addr, QWidget* parent);
 
SCORE_PLUGIN_DEVICEEXPLORER_EXPORT
bool hasValueList(const Device::AddressSettingsCommon& addr) noexcept;
 
SCORE_PLUGIN_DEVICEEXPLORER_EXPORT
void fitEditorToCell(QWidget& editor, const QRect& cell);
 
SCORE_PLUGIN_DEVICEEXPLORER_EXPORT
bool paintValueWithMarker(
    QPainter& painter, const QStyleOptionViewItem& option, const QString& text);
}