/**
 * @author Felix Morgner (felix.morgner@gmail.com)
 * @copyright Copyright (c) 2025
 * SPDX-License-Identifier: LGPL-2.1-or-later
 */

#include "adwaitamm/spinrow.hpp"

#include "adwaitamm/actionrow.hpp"
#include "adwaitamm/private/spinrow_p.hpp"

#include <sigc++/functors/slot.h>

#include <glibmm/exceptionhandler.h>
#include <glibmm/object.h>
#include <glibmm/objectbase.h>
#include <glibmm/propertyproxy.h>
#include <glibmm/refptr.h>
#include <glibmm/signalproxy.h>
#include <glibmm/wrap.h>

#include <gtkmm/adjustment.h>
#include <gtkmm/spinbutton.h>

#include <glib-object.h>
#include <glib.h>
#include <gtk/gtk.h>

namespace Adwaita
{
  namespace
  {
    auto constinit _class = SpinRow_Class{};

    namespace property_name
    {
      auto constexpr adjustment = "adjustment";
      auto constexpr climb_rate = "climb-rate";
      auto constexpr digits = "digits";
      auto constexpr numeric = "numeric";
      auto constexpr snap_to_ticks = "snap-to-ticks";
      auto constexpr update_policy = "update-policy";
      auto constexpr value = "value";
      auto constexpr wrap = "wrap";
    }  // namespace property_name

    namespace signal_handler
    {
      auto input(AdwSpinRow * self, double * new_value, void * user_data) -> int
      try
      {
        auto object = Glib::wrap(self);
        if (object)
        {
          auto slot = Glib::SignalProxyNormal::data_to_slot(user_data);
          if (slot)
          {
            return (*static_cast<sigc::slot<int(double &)> *>(slot))(*new_value);
          }
        }
        return {};
      }
      catch (...)
      {
        Glib::exception_handlers_invoke();
        return {};
      }

      auto input_notify(AdwSpinRow * self, double * new_value, void * user_data) -> gboolean
      try
      {
        auto object = Glib::wrap(self);
        if (object)
        {
          auto slot = Glib::SignalProxyNormal::data_to_slot(user_data);
          if (slot)
          {
            (*static_cast<sigc::slot<int(double &)> *>(slot))(*new_value);
          }
        }
        return {};
      }
      catch (...)
      {
        Glib::exception_handlers_invoke();
        return {};
      }

      auto output(AdwSpinRow * self, void * user_data) -> gboolean
      try
      {
        auto object = Glib::wrap(self);
        if (object)
        {
          auto slot = Glib::SignalProxyNormal::data_to_slot(user_data);
          if (slot)
          {
            return static_cast<gboolean>((*static_cast<sigc::slot<bool()> *>(slot))());
          }
        }
        return {};
      }
      catch (...)
      {
        Glib::exception_handlers_invoke();
        return {};
      }

      auto output_notify(AdwSpinRow * self, void * user_data) -> gboolean
      try
      {
        auto object = Glib::wrap(self);
        if (object)
        {
          auto slot = Glib::SignalProxyNormal::data_to_slot(user_data);
          if (slot)
          {
            (*static_cast<sigc::slot<bool()> *>(slot))();
          }
        }
        return {};
      }
      catch (...)
      {
        Glib::exception_handlers_invoke();
        return {};
      }
    }  // namespace signal_handler

    namespace signal_info
    {
      auto const input = Glib::SignalProxyInfo{
          "input",
          reinterpret_cast<GCallback>(&signal_handler::input),
          reinterpret_cast<GCallback>(&signal_handler::input_notify),
      };

      auto const output = Glib::SignalProxyInfo{
          "output",
          reinterpret_cast<GCallback>(&signal_handler::output),
          reinterpret_cast<GCallback>(&signal_handler::output_notify),
      };

      auto const wrapped = Glib::SignalProxyInfo{
          "wrapped",
          reinterpret_cast<GCallback>(&Glib::SignalProxyNormal::slot0_void_callback),
          reinterpret_cast<GCallback>(&Glib::SignalProxyNormal::slot0_void_callback),
      };
    }  // namespace signal_info
  }  // namespace

  SpinRow::SpinRow(Gtk::Adjustment & adjustment, double climb_rate, unsigned int digits)
      : Glib::ObjectBase{nullptr}
      , ActionRow{Glib::ConstructParams{_class.init(), "adjustment", unwrap(&adjustment), "climb-rate", climb_rate, "digits", digits, nullptr}}
  {
  }

  SpinRow::SpinRow(double min, double max, double step)
      : Glib::ObjectBase{nullptr}
      , ActionRow{ADW_ACTION_ROW(adw_spin_row_new_with_range(min, max, step))}
  {
  }

  auto SpinRow::get_type() -> GType
  {
    return _class.init().get_type();
  }

  auto SpinRow::get_base_type() -> GType
  {
    return adw_spin_row_get_type();
  }

  auto SpinRow::configure(Gtk::Adjustment & adjustment, double climb_rate, unsigned int digits) -> void
  {
    return adw_spin_row_configure(unwrap(this), unwrap(&adjustment), climb_rate, digits);
  }

  auto SpinRow::update() -> void
  {
    return adw_spin_row_update(unwrap(this));
  }

  auto SpinRow::get_adjustment() const -> Glib::RefPtr<Gtk::Adjustment>
  {
    // Take a copy, since SpinRow owns the adjustment
    return Glib::wrap(adw_spin_row_get_adjustment(const_cast<BaseObjectType *>(unwrap(this))), true);
  }

  auto SpinRow::get_climb_rate() const -> double
  {
    return adw_spin_row_get_climb_rate(const_cast<BaseObjectType *>(unwrap(this)));
  }

  auto SpinRow::get_digits() const -> unsigned int
  {
    return adw_spin_row_get_digits(const_cast<BaseObjectType *>(unwrap(this)));
  }

  auto SpinRow::get_numeric() const -> bool
  {
    return adw_spin_row_get_numeric(const_cast<BaseObjectType *>(unwrap(this)));
  }

  auto SpinRow::get_snap_to_ticks() const -> bool
  {
    return adw_spin_row_get_snap_to_ticks(const_cast<BaseObjectType *>(unwrap(this)));
  }

  auto SpinRow::get_update_policy() const -> Gtk::SpinButton::UpdatePolicy
  {
    return static_cast<Gtk::SpinButton::UpdatePolicy>(adw_spin_row_get_update_policy(const_cast<BaseObjectType *>(unwrap(this))));
  }

  auto SpinRow::get_value() const -> double
  {
    return adw_spin_row_get_value(const_cast<BaseObjectType *>(unwrap(this)));
  }

  auto SpinRow::get_wrap() const -> bool
  {
    return adw_spin_row_get_wrap(const_cast<BaseObjectType *>(unwrap(this)));
  }

  auto SpinRow::set_adjustment(Gtk::Adjustment & value) -> void
  {
    return adw_spin_row_set_adjustment(unwrap(this), unwrap(&value));
  }

  auto SpinRow::set_climb_rate(double value) -> void
  {
    return adw_spin_row_set_climb_rate(unwrap(this), value);
  }

  auto SpinRow::set_digits(unsigned int value) -> void
  {
    return adw_spin_row_set_digits(unwrap(this), value);
  }

  auto SpinRow::set_numeric(bool value) -> void
  {
    return adw_spin_row_set_numeric(unwrap(this), value);
  }

  auto SpinRow::set_range(double min, double max) -> void
  {
    return adw_spin_row_set_range(unwrap(this), min, max);
  }

  auto SpinRow::set_snap_to_ticks(bool value) -> void
  {
    return adw_spin_row_set_snap_to_ticks(unwrap(this), value);
  }

  auto SpinRow::set_update_policy(Gtk::SpinButton::UpdatePolicy value) -> void
  {
    return adw_spin_row_set_update_policy(unwrap(this), static_cast<GtkSpinButtonUpdatePolicy>(value));
  }

  auto SpinRow::set_value(double value) -> void
  {
    return adw_spin_row_set_value(unwrap(this), value);
  }

  auto SpinRow::set_wrap(bool value) -> void
  {
    return adw_spin_row_set_wrap(unwrap(this), value);
  }

  [[nodiscard]] auto SpinRow::property_adjustment() -> Glib::PropertyProxy<Glib::RefPtr<Gtk::Adjustment>>
  {
    return {this, property_name::adjustment};
  }

  [[nodiscard]] auto SpinRow::property_adjustment() const -> Glib::PropertyProxy_ReadOnly<Glib::RefPtr<Gtk::Adjustment>>
  {
    return {this, property_name::adjustment};
  }

  [[nodiscard]] auto SpinRow::property_climb_rate() -> Glib::PropertyProxy<double>
  {
    return {this, property_name::climb_rate};
  }

  [[nodiscard]] auto SpinRow::property_climb_rate() const -> Glib::PropertyProxy_ReadOnly<double>
  {
    return {this, property_name::climb_rate};
  }

  [[nodiscard]] auto SpinRow::property_digits() -> Glib::PropertyProxy<unsigned int>
  {
    return {this, property_name::digits};
  }

  [[nodiscard]] auto SpinRow::property_digits() const -> Glib::PropertyProxy_ReadOnly<unsigned int>
  {
    return {this, property_name::digits};
  }

  [[nodiscard]] auto SpinRow::property_numeric() -> Glib::PropertyProxy<bool>
  {
    return {this, property_name::numeric};
  }

  [[nodiscard]] auto SpinRow::property_numeric() const -> Glib::PropertyProxy_ReadOnly<bool>
  {
    return {this, property_name::numeric};
  }

  [[nodiscard]] auto SpinRow::property_snap_to_ticks() -> Glib::PropertyProxy<bool>
  {
    return {this, property_name::snap_to_ticks};
  }

  [[nodiscard]] auto SpinRow::property_snap_to_ticks() const -> Glib::PropertyProxy_ReadOnly<bool>
  {
    return {this, property_name::snap_to_ticks};
  }

  [[nodiscard]] auto SpinRow::property_update_policy() -> Glib::PropertyProxy<Gtk::SpinButton::UpdatePolicy>
  {
    return {this, property_name::update_policy};
  }

  [[nodiscard]] auto SpinRow::property_update_policy() const -> Glib::PropertyProxy_ReadOnly<Gtk::SpinButton::UpdatePolicy>
  {
    return {this, property_name::update_policy};
  }

  [[nodiscard]] auto SpinRow::property_value() -> Glib::PropertyProxy<double>
  {
    return {this, property_name::value};
  }

  [[nodiscard]] auto SpinRow::property_value() const -> Glib::PropertyProxy_ReadOnly<double>
  {
    return {this, property_name::value};
  }

  [[nodiscard]] auto SpinRow::property_wrap() -> Glib::PropertyProxy<bool>
  {
    return {this, property_name::wrap};
  }

  [[nodiscard]] auto SpinRow::property_wrap() const -> Glib::PropertyProxy_ReadOnly<bool>
  {
    return {this, property_name::wrap};
  }

  auto SpinRow::signal_input() -> Glib::SignalProxy<int(double &)>
  {
    return {this, &signal_info::input};
  }

  auto SpinRow::signal_output() -> Glib::SignalProxy<bool()>
  {
    return {this, &signal_info::output};
  }

  auto SpinRow::signal_wrapped() -> Glib::SignalProxy<void()>
  {
    return {this, &signal_info::wrapped};
  }

  SpinRow::SpinRow(Glib::ConstructParams const & params)
      : ActionRow{params}
  {
  }

  SpinRow::SpinRow(BaseObjectType * gobj)
      : ActionRow(ADW_ACTION_ROW(gobj))
  {
  }

}  // namespace Adwaita

namespace Glib
{
  auto wrap(AdwSpinRow * object, bool copy) -> Adwaita::SpinRow *
  {
    return dynamic_cast<Adwaita::SpinRow *>(Glib::wrap_auto(G_OBJECT(object), copy));
  }
}  // namespace Glib