app: prepare restructuring

61 files changed, 156 insertions, 1962 deletions

diff --git a/LICENSE.txt b/LICENSE.txt
deleted file mode 100644
index 8000a6f..0000000
--- a/LICENSE.txt
+++ /dev/null
@@ -1,504 +0,0 @@
-                  GNU LESSER GENERAL PUBLIC LICENSE
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diff --git a/lib/LICENSES/LGPL-2.1-only.txt b/LICENSES/LGPL-2.1-only.txt
index c6487f4..c6487f4 100644
--- a/lib/LICENSES/LGPL-2.1-only.txt
+++ b/LICENSES/LGPL-2.1-only.txt
diff --git a/app/CMakeLists.txt b/app/CMakeLists.txt
deleted file mode 100644
index a231ec6..0000000
--- a/app/CMakeLists.txt
+++ /dev/null
@@ -1,57 +0,0 @@
-add_executable("app"
-  "src/main.cpp"
-)
-
-target_link_libraries("app" PRIVATE
-  "$<$<AND:$<CXX_COMPILER_ID:GNU,Clang>,$<CONFIG:Debug>>:gcov>"
-
-  "PkgConfig::gtkmm"
-  "adwaitamm::adwaitamm"
-
-  "turns::core"
-  "turns::lang"
-
-  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wl,--whole-archive>"
-  "turns::ui"
-  "turns::style"
-  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wl,--no-whole-archive>"
-)
-
-target_add_glib_resources("app"
-  PREFIX "/ch/arknet/Turns"
-  UI_FILES "metainfo.xml" 
-)
-
-set_target_properties("app" PROPERTIES
-  OUTPUT_NAME "turns"
-)
-
-install(TARGETS "app"
-  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
-)
-
-install(FILES
-  "${CMAKE_CURRENT_SOURCE_DIR}/metainfo.xml"
-  DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/metainfo"
-  RENAME "ch.arknet.Turns.metainfo.xml"
-)
-
-configure_file("desktop.in"
- "turns.desktop"
-)
-
-install(FILES
-  "${CMAKE_CURRENT_BINARY_DIR}/turns.desktop"
-  DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/applications"
-  RENAME "ch.arknet.Turns.desktop"
-)
-
-configure_file("mime.xml"
- "turns.xml"
-)
-
-install(FILES
-  "${CMAKE_CURRENT_BINARY_DIR}/turns.xml"
-  DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/mime/packages"
-  RENAME "ch.arknet.Turns.xml"
-)
diff --git a/app/src/main.cpp b/app/src/main.cpp
deleted file mode 100644
index f179cf8..0000000
--- a/app/src/main.cpp
+++ /dev/null
@@ -1,97 +0,0 @@
-#include "turns/core/init.hpp"
-#include "turns/core/settings.hpp"
-#include "turns/ui/init.hpp"
-#include "turns/ui/tracker.hpp"
-
-#include <sigc++/adaptors/bind.h>
-#include <sigc++/functors/mem_fun.h>
-
-#include <glibmm/refptr.h>
-
-#include <giomm/application.h>
-#include <giomm/settings.h>
-
-#include <gtkmm/application.h>
-#include <gtkmm/builder.h>
-#include <gtkmm/object.h>
-
-#include <adwaitamm/aboutdialog.hpp>
-#include <adwaitamm/application.hpp>
-#include <adwaitamm/enums.hpp>
-#include <adwaitamm/stylemanager.hpp>
-
-#include <libintl.h>
-
-#include <clocale>
-#include <print>
-
-auto show_about(Glib::RefPtr<Adwaita::Application> app)
-{
-  auto active_window = app->get_active_window();
-  auto dialog = Gtk::make_managed<Adwaita::AboutDialog>("/ch/arknet/Turns/metainfo.xml", "");
-  dialog->present(active_window);
-}
-
-auto main(int argc, char * argv[]) -> int
-{
-  setlocale(LC_ALL, "");
-  bindtextdomain("turns", LOCALEDIR);
-  bind_textdomain_codeset("turns", "UTF-8");
-  textdomain("turns");
-
-  auto app = Adwaita::Application::create("ch.arknet.Turns", Gio::Application::Flags::HANDLES_OPEN);
-  auto settings = turns::core::get_settings();
-
-  turns::core::register_types();
-
-  app->signal_startup().connect([app] {
-    turns::ui::register_types();
-
-    auto style_manager = Adwaita::StyleManager::get_default();
-    style_manager->set_color_scheme(Adwaita::ColorScheme::PreferLight);
-
-    app->add_action("quit", sigc::mem_fun(*app, &Adwaita::Application::quit));
-    app->add_action("about", sigc::bind(&show_about, app));
-    app->set_accel_for_action("app.quit", "<Primary>q");
-    app->set_accel_for_action("win.clear", "<Primary>x");
-    app->set_accel_for_action("win.next", "<Primary>space");
-    app->set_accel_for_action("win.previous", "<Primary>BackSpace");
-    app->set_accel_for_action("win.add_participant", "<Primary>a");
-    app->set_accel_for_action("win.open", "<Primary>o");
-    app->set_accel_for_action("win.preferences", "<Primary>comma");
-    app->set_accel_for_action("win.save", "<Primary>s");
-    app->set_accel_for_action("win.save-as", "<Primary><Shift>s");
-  });
-
-  app->signal_activate().connect([app, settings] {
-    auto window = new turns::ui::Tracker{app, settings};
-    window->present();
-  });
-
-  app->signal_open().connect([app, settings](auto files, auto) {
-    auto windows = app->get_windows();
-    auto window = static_cast<turns::ui::Tracker *>(nullptr);
-
-    if (windows.empty())
-    {
-      window = new turns::ui::Tracker{app, settings};
-    }
-    else
-    {
-      window = dynamic_cast<turns::ui::Tracker *>(windows[0]);
-    }
-
-    window->present();
-    window->load(files[0]);
-  });
-
-  app->signal_window_removed().connect([](auto window) {
-    auto tracker = dynamic_cast<turns::ui::Tracker *>(window);
-    if (tracker)
-    {
-      delete tracker;
-    }
-  });
-
-  return app->run(argc, argv);
-}
\ No newline at end of file
diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
deleted file mode 100644
index 788d80b..0000000
--- a/core/CMakeLists.txt
+++ /dev/null
@@ -1,87 +0,0 @@
-# Library
-
-add_library("core"
-  "src/disposition.cpp"
-  "src/init.cpp"
-  "src/participant.cpp"
-  "src/settings.cpp"
-  "src/turn_order_model.cpp"
-
-  "src/turns-participant.cpp"
-)
-
-add_library("turns::core" ALIAS "core")
-
-target_compile_options("core" PUBLIC
-  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wall>"
-  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wextra>"
-  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Werror>"
-  "$<$<CXX_COMPILER_ID:GNU,Clang>:-pedantic-errors>"
-)
-
-if(NOT TURNS_USE_INSTALLED_SCHEMA_FILES)
-  target_compile_definitions("core" PUBLIC
-    "TURNS_SETTINGS_SCHEMA_DIR=\"${CMAKE_CURRENT_BINARY_DIR}\""
-  )
-endif()
-
-target_include_directories("core" PUBLIC
-  "include"
-)
-
-target_link_libraries("core" PUBLIC
-  "PkgConfig::giomm"
-  "PkgConfig::glibmm"
-  "nlohmann_json::nlohmann_json"
-)
-
-target_add_glib_schemas("core"
-  SCHEMA_DIR "schemas"
-)
-
-target_add_glib_enums("core"
-  HEADER_OUTPUT_DIR "turns"
-  HEADER_TEMPLATE "include/turns/turns-enums.h.in"
-  SOURCE_TEMPLATE "src/turns-enums.c.in"
-  OUTPUT_NAME "turns-enums"
-  HEADERS
-  "include/turns/turns-disposition.h"
-)
-
-enable_coverage("core")
-
-install(FILES
-  "schemas/ch.arknet.Turns.gschema.xml"
-  DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/glib-2.0/schemas"
-)
-
-# Tests
-
-add_executable("core-tests"
-  "tests/glib_test_init.cpp"
-
-  "tests/disposition.cpp"
-  "tests/participant.cpp"
-  "tests/turn_order_bugs.cpp"
-  "tests/turn_order_model.cpp"
-)
-
-target_link_libraries("core-tests" PRIVATE
-  "Catch2::Catch2WithMain"
-
-  "turns::core"
-)
-
-target_link_options("core-tests" PRIVATE
-  "$<$<AND:$<CXX_COMPILER_ID:GNU,Clang>,$<CONFIG:Debug>>:--coverage>"
-)
-
-file(GLOB_RECURSE TEST_FILES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}/tests" CONFIGURE_DEPENDS "*.trns")
-
-target_add_glib_resources("core-tests"
-  PREFIX "/ch/arknet/Turns/core-tests/"
-  WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/tests"
-  CSS_FILES ${TEST_FILES}
-)
-
-catch_discover_tests("core-tests")
\ No newline at end of file
diff --git a/core/include/turns/core/json_ext.hpp b/core/include/turns/core/json_ext.hpp
deleted file mode 100644
index 3eedb64..0000000
--- a/core/include/turns/core/json_ext.hpp
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef TURNS_CORE_JSON_EXT_HPP
-#define TURNS_CORE_JSON_EXT_HPP
-
-#include <glibmm/property.h>
-#include <glibmm/ustring.h>
-
-#include <nlohmann/json.hpp>
-
-#include <string>
-
-NLOHMANN_JSON_NAMESPACE_BEGIN
-
-template<typename T>
-struct adl_serializer<Glib::Property<T>>
-{
-  static void to_json(json & to, Glib::Property<T> const & from)
-  {
-    to = from.get_value();
-  }
-
-  static void from_json(json const & from, Glib::Property<T> & to)
-  {
-    to = from.template get<T>();
-  }
-};
-
-template<>
-struct adl_serializer<Glib::ustring>
-{
-  static void to_json(json & to, Glib::ustring const & from)
-  {
-    to = static_cast<std::string>(from);
-  }
-
-  static void from_json(json const & from, Glib::ustring & to)
-  {
-    to = from.template get<std::string>();
-  }
-};
-
-NLOHMANN_JSON_NAMESPACE_END
-
-#endif
\ No newline at end of file
diff --git a/core/include/turns/core/turn_order_model.hpp b/core/include/turns/core/turn_order_model.hpp
deleted file mode 100644
index b7ce484..0000000
--- a/core/include/turns/core/turn_order_model.hpp
+++ /dev/null
@@ -1,102 +0,0 @@
-#ifndef TURNS_CORE_TURN_ORDER_MODEL_HPP
-#define TURNS_CORE_TURN_ORDER_MODEL_HPP
-
-#include "turns/core/fwd.hpp"
-
-#include <glibmm/object.h>
-#include <glibmm/property.h>
-#include <glibmm/propertyproxy.h>
-#include <glibmm/refptr.h>
-#include <glibmm/ustring.h>
-
-#include <giomm/listmodel.h>
-
-#include <glib-object.h>
-#include <nlohmann/json_fwd.hpp>
-
-#include <limits>
-#include <optional>
-#include <vector>
-
-namespace turns::core
-{
-
-  struct TurnOderModel : Gio::ListModel,
-                      Glib::Object
-  {
-    using value_type = Glib::RefPtr<Participant>;
-    using container_type = std::vector<value_type>;
-    using iterator = container_type::iterator;
-    using const_iterator = container_type::const_iterator;
-
-    using active_participant_type = unsigned int;
-    using is_empty_type = bool;
-    using has_next_type = bool;
-    using has_previous_type = bool;
-    using is_running_type = bool;
-    using progress_type = double;
-    using round_number_type = unsigned int;
-    using skip_defeated_type = bool;
-
-    // auto static constexpr invalid_participant_index = std::numeric_limits<active_participant_type>::max();
-    // auto static constexpr invalid_round_number = std::numeric_limits<round_number_type>::max();
-
-    /** Life-time */
-    // TurnOderModel();
-
-    // auto static create() -> Glib::RefPtr<TurnOderModel>;
-    // auto static create(nlohmann::json const & from) -> Glib::RefPtr<TurnOderModel>;
-
-    /** Properties */
-    // auto is_empty() const -> Glib::PropertyProxy_ReadOnly<is_empty_type>;
-    auto has_next() const -> Glib::PropertyProxy_ReadOnly<has_next_type>;
-    auto has_previous() const -> Glib::PropertyProxy_ReadOnly<has_previous_type>;
-    auto is_running() const -> Glib::PropertyProxy_ReadOnly<is_running_type>;
-    auto progress() const -> Glib::PropertyProxy_ReadOnly<progress_type>;
-    auto round_number() const -> Glib::PropertyProxy_ReadOnly<round_number_type>;
-    auto skip_defeated() -> Glib::PropertyProxy<skip_defeated_type>;
-
-    /** Element Modifications */
-    // auto add(Glib::ustring const & name, float priority, Disposition disposition) -> void;
-    // auto clear() -> void;
-    // auto remove(unsigned index) -> void;
-
-    /** Turn Modification */
-    auto next() -> void;
-    auto previous() -> void;
-    auto start() -> void;
-    auto stop() -> void;
-
-    /** Serialization */
-    auto load(nlohmann::json const & from) -> void;
-    auto serialize() -> nlohmann::json;
-
-  private:
-    explicit TurnOderModel(nlohmann::json const & from);
-
-    auto get_item_type_vfunc() -> GType override;
-    auto get_n_items_vfunc() -> unsigned override;
-    auto get_item_vfunc(unsigned position) -> void * override;
-
-    /** Signal handlers */
-    auto handle_priority_changed(value_type entry) -> void;
-
-    /** Data management */
-    auto find(value_type entry) const -> const_iterator;
-    auto insert(value_type entry) -> const_iterator;
-
-    container_type m_data{};
-    std::optional<unsigned> m_active{};
-
-    Glib::Property<has_next_type> m_has_next{*this, "has-next", false};
-    Glib::Property<has_previous_type> m_has_previous{*this, "has-previous", false};
-    Glib::Property<is_empty_type> m_is_empty{*this, "is-empty", true};
-    Glib::Property<is_running_type> m_is_running{*this, "is-running", false};
-    Glib::Property<progress_type> m_progress{*this, "progress", 0.0};
-    Glib::Property<round_number_type> m_round_number{*this, "round-number", invalid_round_number};
-    Glib::Property<skip_defeated_type> m_skip_defeated{*this, "skip-defeated", false};
-  };
-
-}  // namespace turns::core
-
-#endif
\ No newline at end of file
diff --git a/core/schemas/ch.arknet.Turns.gschema.xml b/core/schemas/ch.arknet.Turns.gschema.xml
deleted file mode 100644
index d764608..0000000
--- a/core/schemas/ch.arknet.Turns.gschema.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<schemalist>
-  <schema path="/ch/arknet/Turns/" id="ch.arknet.Turns">
-    <key name="disposition-color-friendly" type="s">
-      <default>'#33d17a'</default>
-      <summary>Friendly Disposition Color</summary>
-      <description>The color used to shade friendly participants.</description>
-    </key>
-    <key name="disposition-color-hostile" type="s">
-      <default>'#e01b24'</default>
-      <summary>Hostile Disposition Color</summary>
-      <description>The color used to shade hostile participants.</description>
-    </key>
-    <key name="disposition-color-secret" type="s">
-      <default>'#9141ac'</default>
-      <summary>Secret Disposition Color</summary>
-      <description>The color used to shade secret participants.</description>
-    </key>
-    <key name="skip-defeated" type="b">
-      <default>false</default>
-      <summary>Skip Defeated Participants</summary>
-      <description>Whether or not defeated participants shall be skipped while stepping through the turn order.</description>
-    </key>
-  </schema>
-</schemalist>
\ No newline at end of file
diff --git a/core/src/turn_order_model.cpp b/core/src/turn_order_model.cpp
deleted file mode 100644
index e430fed..0000000
--- a/core/src/turn_order_model.cpp
+++ /dev/null
@@ -1,312 +0,0 @@
-#include "turns/core/turn_order_model.hpp"
-
-#include "turns/core/disposition.hpp"
-#include "turns/core/json_ext.hpp"
-#include "turns/core/participant.hpp"
-
-#include <sigc++/adaptors/bind.h>
-#include <sigc++/functors/mem_fun.h>
-
-#include <glibmm/objectbase.h>
-#include <glibmm/propertyproxy.h>
-#include <glibmm/refptr.h>
-#include <glibmm/ustring.h>
-#include <glibmm/wrap.h>
-
-#include <giomm/listmodel.h>
-
-#include <glib-object.h>
-#include <nlohmann/json.hpp>
-
-#include <algorithm>
-#include <functional>
-#include <iterator>
-#include <ranges>
-#include <typeinfo>
-#include <vector>
-
-using namespace std::placeholders;
-
-namespace turns::core
-{
-
-  namespace
-  {
-    auto constexpr comparator = [](auto lhs, auto rhs) {
-      return *lhs > *rhs;
-    };
-  }  // namespace
-
-  /** Construction */
-
-  TurnOderModel::TurnOderModel()
-      : Glib::ObjectBase{typeid(TurnOderModel)}
-      , Gio::ListModel{}
-  {
-  }
-
-  TurnOderModel::TurnOderModel(nlohmann::json const & from)
-      : TurnOderModel{}
-  {
-    load(from);
-  }
-
-  auto TurnOderModel::create() -> Glib::RefPtr<TurnOderModel>
-  {
-    return Glib::make_refptr_for_instance(new TurnOderModel{});
-  }
-
-  auto TurnOderModel::create(nlohmann::json const & from) -> Glib::RefPtr<TurnOderModel>
-  {
-    return Glib::make_refptr_for_instance(new TurnOderModel{from});
-  }
-
-  /** Queries */
-
-  auto TurnOderModel::is_empty() const -> Glib::PropertyProxy_ReadOnly<is_empty_type>
-  {
-    return m_is_empty.get_proxy();
-  }
-
-  auto TurnOderModel::has_next() const -> Glib::PropertyProxy_ReadOnly<has_next_type>
-  {
-    return m_has_next.get_proxy();
-  }
-
-  auto TurnOderModel::has_previous() const -> Glib::PropertyProxy_ReadOnly<has_previous_type>
-  {
-    return m_has_previous.get_proxy();
-  }
-
-  auto TurnOderModel::is_running() const -> Glib::PropertyProxy_ReadOnly<is_running_type>
-  {
-    return m_is_running.get_proxy();
-  }
-
-  auto TurnOderModel::progress() const -> Glib::PropertyProxy_ReadOnly<progress_type>
-  {
-    return m_progress.get_proxy();
-  }
-
-  auto TurnOderModel::round_number() const -> Glib::PropertyProxy_ReadOnly<round_number_type>
-  {
-    return m_round_number.get_proxy();
-  }
-
-  auto TurnOderModel::skip_defeated() -> Glib::PropertyProxy<skip_defeated_type>
-  {
-    return m_skip_defeated.get_proxy();
-  }
-
-  /** Modifiers */
-
-  auto TurnOderModel::add(Glib::ustring const & name, float priority, Disposition disposition) -> void
-  {
-    auto entry = Participant::create(name, priority, disposition);
-    entry->property_priority().signal_changed().connect(sigc::bind(sigc::mem_fun(*this, &TurnOderModel::handle_priority_changed), entry));
-    auto position = std::distance(m_data.cbegin(), insert(entry));
-    items_changed(position, 0, 1);
-
-    if (get_n_items() == 1)
-    {
-      m_is_empty = false;
-      m_has_next = true;
-    }
-  }
-
-  auto TurnOderModel::clear() -> void
-  {
-    m_is_running = false;
-    m_is_empty = true;
-    m_has_next = false;
-    m_has_previous = false;
-    m_active.reset();
-    m_round_number = invalid_round_number;
-    m_progress = 0;
-
-    auto old_size = get_n_items();
-    m_data.clear();
-    items_changed(0, old_size, 0);
-  }
-
-  auto TurnOderModel::next() -> void
-  {
-    auto old_active = *m_active;
-    m_active = m_active.transform([this](auto index) { return (index + 1) % get_n_items(); });
-
-    m_has_previous = true;
-    m_data[old_active]->property_is_active() = false;
-    m_data[*m_active]->property_is_active() = true;
-
-    m_progress = (static_cast<float>(*m_active) + 1) / get_n_items();
-
-    if (m_active == 0)
-    {
-      m_round_number = m_round_number + 1;
-    }
-  }
-
-  auto TurnOderModel::previous() -> void
-  {
-    if (!(m_has_previous && m_is_running))
-    {
-      return;
-    }
-
-    auto old_active = *m_active;
-    m_active = m_active.transform([this](auto index) { return index ? index - 1 : get_n_items() - 1; });
-
-    m_has_previous = m_round_number > 0 || m_active > 0;
-    m_data[old_active]->property_is_active() = false;
-    m_data[*m_active]->property_is_active() = true;
-
-    m_progress = (static_cast<float>(*m_active) + 1) / get_n_items();
-
-    if (m_active == 0 && m_round_number > 0)
-    {
-      m_round_number = m_round_number - 1;
-    }
-  }
-
-  auto TurnOderModel::remove(unsigned index) -> void
-  {
-    if (index >= get_n_items())
-    {
-      return;
-    }
-
-    auto position = m_data.begin() + index;
-    m_data.erase(position);
-    items_changed(index, 1, 0);
-    if (get_n_items() == 0)
-    {
-      m_is_empty = true;
-      m_is_running = false;
-      m_has_next = false;
-    }
-  }
-
-  auto TurnOderModel::start() -> void
-  {
-    if (!m_active)
-    {
-      m_active = 0;
-      m_data[*m_active]->property_is_active() = true;
-    }
-    if (m_round_number == invalid_round_number)
-    {
-      m_round_number = 0;
-    }
-    m_is_running = true;
-
-    m_progress = (static_cast<float>(*m_active) + 1) / get_n_items();
-  }
-
-  auto TurnOderModel::stop() -> void
-  {
-    m_is_running = false;
-    m_progress = 0;
-  }
-
-  /** Serialization */
-  auto TurnOderModel::load(nlohmann::json const & from) -> void
-  {
-    auto old_size = get_n_items();
-
-    this->freeze_notify();
-
-    m_round_number = from.value("round", invalid_round_number);
-
-    m_data.clear();
-    auto participants = from.value("participants", std::vector<nlohmann::json>{});
-    auto factory = [](auto s) {
-      return Participant::create(s);
-    };
-    auto inserter = std::bind(&TurnOderModel::insert, this, _1);
-    std::ranges::for_each(participants | std::views::transform(factory), inserter);
-
-    auto active = std::ranges::find_if(m_data, [](auto participant) { return participant->property_is_active(); });
-    if (active != std::ranges::end(m_data))
-    {
-      m_active = std::ranges::distance(std::ranges::begin(m_data), active);
-    }
-
-    m_is_empty = m_data.empty();
-    m_has_next = !m_is_empty;
-    m_has_previous = m_round_number > 0 || m_active > 0;
-
-    this->thaw_notify();
-
-    items_changed(0, old_size, get_n_items());
-  }
-
-  auto TurnOderModel::serialize() -> nlohmann::json
-  {
-    auto serialized = nlohmann::json{};
-    if (m_round_number != invalid_round_number)
-    {
-      serialized["round"] = m_round_number;
-    }
-    serialized["participants"] = m_data | std::views::transform([](auto const & p) { return p->serialize(); }) | std::ranges::to<std::vector>();
-    ;
-    return serialized;
-  }
-
-  /** ListModel implementation */
-
-  auto TurnOderModel::get_item_type_vfunc() -> GType
-  {
-    return Participant::get_type();
-  }
-
-  auto TurnOderModel::get_n_items_vfunc() -> unsigned
-  {
-    return m_data.size();
-  }
-
-  auto TurnOderModel::get_item_vfunc(unsigned position) -> void *
-  {
-    if (position >= get_n_items())
-    {
-      return nullptr;
-    }
-    auto item = m_data[position];
-    item->reference();
-    return Glib::unwrap(item);
-  }
-
-  /** Signal handlers */
-
-  auto TurnOderModel::handle_priority_changed(value_type entry) -> void
-  {
-    auto original_position = find(entry);
-    auto original_index = distance(m_data.cbegin(), original_position);
-    auto target_position = std::ranges::upper_bound(m_data, entry, comparator);
-    if (original_position == target_position)
-    {
-      return;
-    }
-
-    m_data.erase(original_position);
-    auto inserted_position = insert(entry);
-    items_changed(0, get_n_items(), get_n_items());
-    if (m_active == original_index)
-    {
-      m_active = distance(m_data.cbegin(), inserted_position);
-      m_has_previous = m_round_number > 0 || m_active > 0;
-    }
-  }
-
-  /** Data management */
-
-  auto TurnOderModel::find(value_type entry) const -> const_iterator
-  {
-    return std::ranges::find(m_data, entry);
-  }
-
-  auto TurnOderModel::insert(value_type entry) -> const_iterator
-  {
-    return m_data.insert(std::ranges::upper_bound(m_data, entry, comparator), entry);
-  }
-
-}  // namespace turns::core
\ No newline at end of file
diff --git a/core/tests/disposition.cpp b/core/tests/disposition.cpp
deleted file mode 100644
index fadf476..0000000
--- a/core/tests/disposition.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-#include "turns/core/disposition.hpp"
-
-#include <catch2/catch_test_macros.hpp>
-#include <catch2/generators/catch_generators.hpp>
-
-#include <glibmm/i18n.h>
-#include <glibmm/ustring.h>
-
-#include <format>
-#include <limits>
-#include <type_traits>
-#include <utility>
-
-namespace turns::core::tests
-{
-
-  TEST_CASE("to_presentation_name returns the correct string for the current language", "[disposition]")
-  {
-    auto [value, name] = GENERATE(std::pair{Disposition::Neutral, Glib::ustring{_("Neutral")}},
-                                  std::pair{Disposition::Friendly, Glib::ustring{_("Friendly")}},
-                                  std::pair{Disposition::Hostile, Glib::ustring{_("Hostile")}},
-                                  std::pair{Disposition::Secret, Glib::ustring{_("Secret")}},
-                                  std::pair{static_cast<Disposition>(std::numeric_limits<std::underlying_type_t<Disposition>>::max()),
-                                            Glib::ustring{_("Unknown disposition value")}});
-
-    SECTION(std::format("the presentation name for '{}' is '{}'", static_cast<std::underlying_type_t<Disposition>>(value), name.c_str()))
-    {
-      REQUIRE(presentation_name_for(value) == name);
-    }
-  }
-
-}  // namespace turns::core::tests
\ No newline at end of file
diff --git a/core/tests/glib_test_init.cpp b/core/tests/glib_test_init.cpp
deleted file mode 100644
index b521189..0000000
--- a/core/tests/glib_test_init.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#include "turns/core/init.hpp"
-
-#include <catch2/reporters/catch_reporter_event_listener.hpp>
-#include <catch2/reporters/catch_reporter_registrars.hpp>
-
-#include <glibmm/init.h>
-
-#include <giomm/init.h>
-
-namespace turns::core::tests
-{
-
-  struct glib_test_init : Catch::EventListenerBase
-  {
-    using Catch::EventListenerBase::EventListenerBase;
-
-    auto testRunStarting(Catch::TestRunInfo const &) -> void override
-    {
-      Gio::init();
-      Glib::init();
-
-      register_types();
-    }
-  };
-
-  CATCH_REGISTER_LISTENER(glib_test_init);
-
-}  // namespace turns::core::tests
\ No newline at end of file
diff --git a/core/tests/participant.cpp b/core/tests/participant.cpp
deleted file mode 100644
index b417e36..0000000
--- a/core/tests/participant.cpp
+++ /dev/null
@@ -1,310 +0,0 @@
-#include "turns/core/participant.hpp"
-
-#include "turns/core/disposition.hpp"
-
-#include <catch2/catch_approx.hpp>
-#include <catch2/catch_test_macros.hpp>
-
-#include <nlohmann/json.hpp>
-
-#include <compare>
-
-namespace turns::core::tests
-{
-
-  TEST_CASE("Constructing a participant", "[core][construction]")
-  {
-    auto constexpr name = "Participant #1";
-    auto constexpr priority = 17;
-    auto constexpr disposition = Disposition::Friendly;
-
-    auto json = nlohmann::json::parse(R"(
-    {
-    "name": "Participant #1",
-    "priority": 17,
-    "disposition": 1,
-    "is-active": false,
-    "is-defeated": false
-    }
-    )");
-
-    SECTION("Can be constructed using default ctor")
-    {
-      auto instance = Participant{};
-      REQUIRE(instance.property_name() == "");
-      REQUIRE(instance.property_priority() == 0);
-      REQUIRE(instance.property_disposition() == Disposition::Neutral);
-      REQUIRE(!instance.property_is_active());
-      REQUIRE(!instance.property_is_defeated());
-    }
-
-    SECTION("Can be constructed using ctor")
-    {
-      auto instance = Participant{name, priority, disposition};
-      REQUIRE(instance.property_name() == name);
-      REQUIRE(instance.property_priority() == priority);
-      REQUIRE(instance.property_disposition() == disposition);
-      REQUIRE(!instance.property_is_active());
-      REQUIRE(!instance.property_is_defeated());
-    }
-
-    SECTION("Can be constructed using factory")
-    {
-      auto instance = Participant::create(name, priority, disposition);
-      REQUIRE(instance->property_name() == name);
-      REQUIRE(instance->property_priority() == priority);
-      REQUIRE(instance->property_disposition() == disposition);
-      REQUIRE(!instance->property_is_active());
-      REQUIRE(!instance->property_is_defeated());
-    }
-
-    SECTION("Can be constructed using JSON factory", "[json]")
-    {
-      auto instance = Participant::create(json);
-      REQUIRE(instance->property_name() == name);
-      REQUIRE(instance->property_priority() == priority);
-      REQUIRE(instance->property_disposition() == disposition);
-      REQUIRE(!instance->property_is_active());
-      REQUIRE(!instance->property_is_defeated());
-    }
-  }
-
-  TEST_CASE("Setting properties on participant", "[core][properties]")
-  {
-    auto constexpr name = "Participant #2";
-    auto constexpr priority = 10;
-    auto constexpr disposition = Disposition::Hostile;
-
-    auto instance = Participant{name, priority, disposition};
-
-    SECTION("Setting '::disposition' via proxy changes the 'disposition' value")
-    {
-      auto old = instance.property_disposition().get_value();
-      instance.property_disposition() = static_cast<core::Disposition>(static_cast<int>(disposition) - 1);
-      REQUIRE(instance.property_disposition() != old);
-    }
-
-    SECTION("Setting '::disposition' via glib changes the 'disposition' value")
-    {
-      auto old = instance.property_disposition().get_value();
-      instance.set_property("disposition", static_cast<core::Disposition>(static_cast<int>(disposition) - 1));
-      REQUIRE(instance.property_disposition() != old);
-    }
-
-    SECTION("Setting '::is-active' via proxy changes the 'is_active' value")
-    {
-      auto old = instance.property_is_active().get_value();
-      instance.property_is_active() = !old;
-      REQUIRE(instance.property_is_active() != old);
-    }
-
-    SECTION("Setting '::is-active' via glib changes the 'is_active' value")
-    {
-      auto old = instance.property_is_active().get_value();
-      instance.set_property("is-active", !old);
-      REQUIRE(instance.property_is_active() != old);
-    }
-
-    SECTION("Setting '::is-defeated' via proxy changes the 'is_defeated' value")
-    {
-      auto old = instance.property_is_defeated().get_value();
-      instance.property_is_defeated() = !old;
-      REQUIRE(instance.property_is_defeated() != old);
-    }
-
-    SECTION("Setting '::is-defeated' via glib changes the 'is_defeated' value")
-    {
-      auto old = instance.property_is_defeated().get_value();
-      instance.set_property("is-defeated", !old);
-      REQUIRE(instance.property_is_defeated() != old);
-    }
-
-    SECTION("Setting '::name' via proxy changes the 'name' value")
-    {
-      auto old = instance.property_name().get_value();
-      instance.property_name() = old + " Changed";
-      REQUIRE(instance.property_name().get_value() != old);
-    }
-
-    SECTION("Setting '::name' via glib changes the 'name' value")
-    {
-      auto old = instance.property_name().get_value();
-      instance.set_property("name", old + " Changed");
-      REQUIRE(instance.property_name().get_value() != old);
-    }
-
-    SECTION("Setting '::priority' via proxy changes the 'priority' value")
-    {
-      auto old = instance.property_priority().get_value();
-      instance.property_priority() = old + 1;
-      REQUIRE(instance.property_priority() != old);
-    }
-
-    SECTION("Setting '::priority' via glib changes the 'priority' value")
-    {
-      auto old = instance.property_priority().get_value();
-      instance.set_property("priority", old + 1);
-      REQUIRE(instance.property_priority() != old);
-    }
-  }
-
-  TEST_CASE("A freshly constructed participant")
-  {
-    auto constexpr constructed_name = "Vana Thistletop";
-    auto constexpr constructed_priority = 17;
-    auto constexpr constructed_disposition = Disposition::Friendly;
-    auto instance = Participant{constructed_name, constructed_priority, constructed_disposition};
-
-    SECTION("can be created")
-    {
-      REQUIRE(Participant::create(constructed_name, constructed_priority, constructed_disposition));
-    }
-
-    SECTION("allows access to its disposition")
-    {
-      SECTION("allowing to get it")
-      {
-        REQUIRE(instance.property_disposition() == constructed_disposition);
-      }
-
-      SECTION("allowing to get it via a constant object")
-      {
-        auto const & cref = instance;
-        REQUIRE(cref.property_disposition() == constructed_disposition);
-      }
-
-      SECTION("allowing to set it")
-      {
-        instance.property_disposition() = Disposition::Hostile;
-        REQUIRE(instance.property_disposition() == Disposition::Hostile);
-      }
-    }
-
-    SECTION("allows access to its name")
-    {
-      SECTION("allowing to get it")
-      {
-        REQUIRE(instance.property_name() == constructed_name);
-      }
-
-      SECTION("allowing to get it via a constant object")
-      {
-        auto const & cref = instance;
-        REQUIRE(cref.property_name() == constructed_name);
-      }
-
-      SECTION("allowing to set it")
-      {
-        instance.property_name() = "replaced";
-        REQUIRE(instance.property_name() == "replaced");
-      }
-    }
-
-    SECTION("allows access to its priority")
-    {
-      SECTION("allowing to get it")
-      {
-        REQUIRE(instance.property_priority() == constructed_priority);
-      }
-
-      SECTION("allowing to get it via a constant object")
-      {
-        auto const & cref = instance;
-        REQUIRE(cref.property_priority() == constructed_priority);
-      }
-
-      SECTION("allowing to set it")
-      {
-        instance.property_priority() = 4;
-        REQUIRE(instance.property_priority() == 4);
-      }
-    }
-
-    SECTION("can be compared with another participant")
-    {
-      auto equivalent_instance = Participant{"Equivalent", constructed_priority, constructed_disposition};
-      auto lesser_instance = Participant{"Lesser", constructed_priority - 1, constructed_disposition};
-      auto greater_instance = Participant{"Greater", constructed_priority + 1, constructed_disposition};
-
-      SECTION("yielding std::partial_ordering::equivalent for itself")
-      {
-        REQUIRE((instance <=> equivalent_instance) == std::partial_ordering::equivalent);
-      }
-
-      SECTION("yielding std::partial_ordering::equivalent for an equivalent participant")
-      {
-        REQUIRE((instance <=> equivalent_instance) == std::partial_ordering::equivalent);
-      }
-
-      SECTION("yielding std::partial_ordering::greater for a lesser participant")
-      {
-        REQUIRE((instance <=> lesser_instance) == std::partial_ordering::greater);
-      }
-
-      SECTION("yielding std::partial_ordering::less for a greater participant")
-      {
-        REQUIRE((instance <=> greater_instance) == std::partial_ordering::less);
-      }
-    }
-  }
-
-  TEST_CASE("Serializing a participant")
-  {
-    auto instance = Participant::create("Participant #0", 17.2, Disposition::Friendly);
-    auto serialized = instance->serialize();
-
-    SECTION("the active state is serialized correctly")
-    {
-      REQUIRE_FALSE(serialized.at("is-active"));
-    }
-
-    SECTION("the disposition is serialized correctly")
-    {
-      REQUIRE(serialized.at("disposition") == Disposition::Friendly);
-    }
-
-    SECTION("the name is serialized correctly")
-    {
-      REQUIRE(serialized.at("name") == "Participant #0");
-    }
-
-    SECTION("the priority is serialized correctly")
-    {
-      REQUIRE(serialized.at("priority") == Catch::Approx{17.2});
-    }
-  }
-
-  TEST_CASE("De-Serializing a participant")
-  {
-    auto serialized = nlohmann::json::parse(R"(
-    {
-    "name": "Participant #1",
-    "priority": -2.3,
-    "disposition": 2,
-    "is-active": true
-    }
-    )");
-    auto instance = Participant::create(serialized);
-
-    SECTION("the active state is de-serialized correctly")
-    {
-      REQUIRE(instance->property_is_active());
-    }
-
-    SECTION("the disposition is de-serialized correctly")
-    {
-      REQUIRE(instance->property_disposition() == Disposition::Hostile);
-    }
-
-    SECTION("the name is de-serialized correctly")
-    {
-      REQUIRE(instance->property_name() == "Participant #1");
-    }
-
-    SECTION("the priority is de-serialized correctly")
-    {
-      REQUIRE(instance->property_priority() == Catch::Approx{-2.3});
-    }
-  }
-
-}  // namespace turns::core::tests
\ No newline at end of file
diff --git a/core/tests/single_participant.trns b/core/tests/single_participant.trns
deleted file mode 100644
index bcce137..0000000
--- a/core/tests/single_participant.trns
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "participants": [
-    {
-      "disposition": 0,
-      "is-active": false,
-      "is-defeated": false,
-      "name": "Riamin",
-      "priority": 0.0
-    }
-  ]
-}
\ No newline at end of file
diff --git a/core/tests/turn_order_bugs.cpp b/core/tests/turn_order_bugs.cpp
deleted file mode 100644
index 7bfde78..0000000
--- a/core/tests/turn_order_bugs.cpp
+++ /dev/null
@@ -1,40 +0,0 @@
-#include "turns/core/disposition.hpp"
-#include "turns/core/turn_order_model.hpp"
-
-#include <catch2/catch_test_macros.hpp>
-
-namespace turns::core::tests
-{
-  /**
-   * Bug description:
-   *
-   * After having stepped according to the step pattern below, tt was possible to step backward often enough to underflow the round number:
-   * - forward
-   * - backward
-   * - forward
-   */
-  SCENARIO("Can step back infinitely", "[turn_order][bug]")
-  {
-    GIVEN("a non-empty turn_order")
-    {
-      auto instance = TurnOderModel::create();
-
-      instance->add("A", 0, Disposition::Neutral);
-
-      WHEN("it is started and then stepped forward, backward, forward")
-      {
-        instance->start();
-        instance->next();
-        instance->previous();
-        instance->next();
-
-        THEN("it is not possible to step backwards more than once")
-        {
-          instance->previous();
-          instance->previous();
-          REQUIRE(instance->round_number() == 0);
-        }
-      }
-    }
-  }
-}  // namespace turns::core::tests
\ No newline at end of file
diff --git a/core/tests/turn_order_model.cpp b/core/tests/turn_order_model.cpp
deleted file mode 100644
index 1cd3633..0000000
--- a/core/tests/turn_order_model.cpp
+++ /dev/null
@@ -1,314 +0,0 @@
-#include "turns/core/turn_order_model.hpp"
-
-#include "turns/core/disposition.hpp"
-#include "turns/core/participant.hpp"
-
-#include <catch2/catch_test_macros.hpp>
-
-#include <giomm/resource.h>
-
-#include <nlohmann/json.hpp>
-
-#include <string_view>
-
-namespace turns::core::tests
-{
-  SCENARIO("Queries on a fresh turn_order instance", "[turn_order]")
-  {
-    GIVEN("an empty turn_order")
-    {
-      auto instance = TurnOderModel::create();
-
-      THEN("get_n_items() returns 0")
-      {
-        REQUIRE(instance->get_n_items() == 0);
-      }
-
-      THEN("get_type() returns participant::get_type()")
-      {
-        REQUIRE(instance->get_item_type() == Participant::get_type());
-      }
-
-      THEN("get_typed_object(0) returns nullptr")
-      {
-        REQUIRE(instance->get_typed_object<Participant>(0) == nullptr);
-      }
-
-      THEN("has_next() returns false")
-      {
-        REQUIRE_FALSE(instance->has_next());
-      }
-
-      THEN("has_previous() returns false")
-      {
-        REQUIRE_FALSE(instance->has_previous());
-      }
-
-      THEN("is_empty() returns true")
-      {
-        REQUIRE(instance->is_empty());
-      }
-
-      THEN("is_running() returns false")
-      {
-        REQUIRE_FALSE(instance->is_running());
-      }
-
-      THEN("round_number() returns invalid_round_number")
-      {
-        REQUIRE(instance->round_number() == TurnOderModel::invalid_round_number);
-      }
-    }
-  }
-
-  SCENARIO("Adding participants")
-  {
-    auto instance = TurnOderModel::create();
-
-    GIVEN("a participant has been added to a turn_order")
-    {
-      instance->add("Participant #0", 0, Disposition::Neutral);
-
-      THEN("get_n_items() returns 1")
-      {
-        REQUIRE(instance->get_n_items() == 1);
-      }
-
-      THEN("get_typed_object(0) returns a non-null pointer")
-      {
-        REQUIRE(instance->get_typed_object<Participant>(0) != nullptr);
-      }
-
-      THEN("has_next() returns true")
-      {
-        REQUIRE(instance->has_next());
-      }
-
-      THEN("has_previous() returns false")
-      {
-        REQUIRE_FALSE(instance->has_previous());
-      }
-
-      THEN("is_empty() returns false")
-      {
-        REQUIRE_FALSE(instance->is_empty());
-      }
-
-      THEN("is_running() returns false")
-      {
-        REQUIRE_FALSE(instance->is_running());
-      }
-
-      THEN("round_number() returns invalid_round_number")
-      {
-        REQUIRE(instance->round_number() == TurnOderModel::invalid_round_number);
-      }
-
-      WHEN("the turn_order is start()ed")
-      {
-        instance->start();
-
-        THEN("get_n_items() still returns 1")
-        {
-          REQUIRE(instance->get_n_items() == 1);
-        }
-
-        THEN("get_typed_object(0) still returns a non-null pointer")
-        {
-          REQUIRE(instance->get_typed_object<Participant>(0) != nullptr);
-        }
-
-        THEN("has_next() still returns true")
-        {
-          REQUIRE(instance->has_next());
-        }
-
-        THEN("has_previous() still returns false")
-        {
-          REQUIRE_FALSE(instance->has_previous());
-        }
-
-        THEN("is_empty() still returns false")
-        {
-          REQUIRE_FALSE(instance->is_empty());
-        }
-
-        THEN("is_running() returns true")
-        {
-          REQUIRE(instance->is_running());
-        }
-
-        THEN("round_number() returns 0")
-        {
-          REQUIRE(instance->round_number() == 0);
-        }
-
-        AND_WHEN("invoking previous()")
-        {
-          instance->previous();
-
-          THEN("get_n_items() still returns 1")
-          {
-            REQUIRE(instance->get_n_items() == 1);
-          }
-
-          THEN("get_typed_object(0) still returns a non-null pointer")
-          {
-            REQUIRE(instance->get_typed_object<Participant>(0) != nullptr);
-          }
-
-          THEN("has_next() still returns true")
-          {
-            REQUIRE(instance->has_next());
-          }
-
-          THEN("has_previous() still returns false")
-          {
-            REQUIRE_FALSE(instance->has_previous());
-          }
-
-          THEN("is_empty() still returns false")
-          {
-            REQUIRE_FALSE(instance->is_empty());
-          }
-
-          THEN("is_running() returns true")
-          {
-            REQUIRE(instance->is_running());
-          }
-
-          THEN("round_number() returns 0")
-          {
-            REQUIRE(instance->round_number() == 0);
-          }
-        }
-
-        AND_WHEN("invoking next()")
-        {
-          instance->next();
-
-          THEN("get_n_items() still returns 1")
-          {
-            REQUIRE(instance->get_n_items() == 1);
-          }
-
-          THEN("get_typed_object(0) still returns a non-null pointer")
-          {
-            REQUIRE(instance->get_typed_object<Participant>(0) != nullptr);
-          }
-
-          THEN("has_next() still returns true")
-          {
-            REQUIRE(instance->has_next());
-          }
-
-          THEN("has_previous() returns true")
-          {
-            REQUIRE(instance->has_previous());
-          }
-
-          THEN("is_empty() still returns false")
-          {
-            REQUIRE_FALSE(instance->is_empty());
-          }
-
-          THEN("is_running() returns true")
-          {
-            REQUIRE(instance->is_running());
-          }
-
-          THEN("round_number() returns 1")
-          {
-            REQUIRE(instance->round_number() == 1);
-          }
-        }
-      }
-    }
-  }
-
-  SCENARIO("Loading from json data")
-  {
-    GIVEN("an empty turn order")
-    {
-      auto instance = TurnOderModel{};
-      CHECK(instance.is_empty());
-
-      WHEN("loading a serialized turn order with one named participant")
-      {
-        auto data = Gio::Resource::lookup_data_global("/ch/arknet/Turns/core-tests/single_participant.trns");
-        auto size = 0uz;
-        instance.load(nlohmann::json::parse(std::string_view{static_cast<char const *>(data->get_data(size)), data->get_size()}));
-
-        THEN("it is no longer empty")
-        {
-          REQUIRE_FALSE(instance.is_empty());
-        }
-
-        THEN("it has 1 element")
-        {
-          REQUIRE(instance.get_n_items() == 1);
-        }
-
-        THEN("the single participant's name is set")
-        {
-          auto participant = instance.get_typed_object<Participant>(0);
-          REQUIRE_FALSE(participant->get_name().empty());
-        }
-
-        AND_THEN("adding another participant with a higher priority")
-        {
-          auto participant = instance.get_typed_object<Participant>(0);
-          instance.add("Higher Priority", 100.0f, Disposition::Neutral);
-
-          THEN("the index of the test participant is 1")
-          {
-            CHECK(instance.get_typed_object<Participant>(0) != participant);
-            REQUIRE(instance.get_typed_object<Participant>(1) == participant);
-          }
-        }
-
-        AND_WHEN("calling clear")
-        {
-          instance.clear();
-
-          THEN("it is empty")
-          {
-            REQUIRE(instance.is_empty());
-          }
-        }
-      }
-    }
-  }
-
-  SCENARIO("Sorting of participants")
-  {
-    GIVEN("A turn order with 3 participants (A,B,C) of priorities 100, 0, and -100 respectively")
-    {
-      auto instance = TurnOderModel{};
-
-      instance.add("A", 100, Disposition::Friendly);
-      instance.add("B", 0, Disposition::Friendly);
-      instance.add("C", -100, Disposition::Friendly);
-
-      THEN("A comes before B comes before C")
-      {
-        REQUIRE(instance.get_typed_object<Participant>(0)->get_name() == "A");
-        REQUIRE(instance.get_typed_object<Participant>(1)->get_name() == "B");
-        REQUIRE(instance.get_typed_object<Participant>(2)->get_name() == "C");
-      }
-
-      WHEN("changing the priority of the B to 50")
-      {
-        instance.get_typed_object<Participant>(1)->set_priority(50);
-
-        THEN("the order stays the same")
-        {
-          REQUIRE(instance.get_typed_object<Participant>(0)->get_name() == "A");
-          REQUIRE(instance.get_typed_object<Participant>(1)->get_name() == "B");
-          REQUIRE(instance.get_typed_object<Participant>(2)->get_name() == "C");  
-        }
-      }
-    }
-  }
-
-}  // namespace turns::core::tests
\ No newline at end of file
diff --git a/gui/CMakeLists.txt b/gui/CMakeLists.txt
new file mode 100644
index 0000000..1ae7a31
--- /dev/null
+++ b/gui/CMakeLists.txt
@@ -0,0 +1,59 @@
+
+
+# add_executable("app"
+#   "src/main.cpp"
+# )
+
+# target_link_libraries("app" PRIVATE
+#   "$<$<AND:$<CXX_COMPILER_ID:GNU,Clang>,$<CONFIG:Debug>>:gcov>"
+
+#   "PkgConfig::gtkmm"
+#   "adwaitamm::adwaitamm"
+
+#   "turns::core"
+#   "turns::lang"
+
+#   "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wl,--whole-archive>"
+#   "turns::ui"
+#   "turns::style"
+#   "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wl,--no-whole-archive>"
+# )
+
+# target_add_glib_resources("app"
+#   PREFIX "/ch/arknet/Turns"
+#   UI_FILES "metainfo.xml" 
+# )
+
+# set_target_properties("app" PROPERTIES
+#   OUTPUT_NAME "turns"
+# )
+
+# install(TARGETS "app"
+#   RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
+# )
+
+# install(FILES
+#   "${CMAKE_CURRENT_SOURCE_DIR}/metainfo.xml"
+#   DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/metainfo"
+#   RENAME "ch.arknet.Turns.metainfo.xml"
+# )
+
+# configure_file("desktop.in"
+#  "turns.desktop"
+# )
+
+# install(FILES
+#   "${CMAKE_CURRENT_BINARY_DIR}/turns.desktop"
+#   DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/applications"
+#   RENAME "ch.arknet.Turns.desktop"
+# )
+
+# configure_file("mime.xml"
+#  "turns.xml"
+# )
+
+# install(FILES
+#   "${CMAKE_CURRENT_BINARY_DIR}/turns.xml"
+#   DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/mime/packages"
+#   RENAME "ch.arknet.Turns.xml"
+# )
diff --git a/app/desktop.in b/gui/desktop.in
index 99c0307..99c0307 100644
--- a/app/desktop.in
+++ b/gui/desktop.in
diff --git a/lang/CMakeLists.txt b/gui/lang/CMakeLists.txt
index 1842615..1842615 100644
--- a/lang/CMakeLists.txt
+++ b/gui/lang/CMakeLists.txt
diff --git a/lang/include/turns/lang/messages.hpp b/gui/lang/include/turns/lang/messages.hpp
index e57fce4..e57fce4 100644
--- a/lang/include/turns/lang/messages.hpp
+++ b/gui/lang/include/turns/lang/messages.hpp
diff --git a/lang/po/de.po b/gui/lang/po/de.po
index 15c2d72..15c2d72 100644
--- a/lang/po/de.po
+++ b/gui/lang/po/de.po
diff --git a/lang/po/de_CH.po b/gui/lang/po/de_CH.po
index e79f91e..e79f91e 100644
--- a/lang/po/de_CH.po
+++ b/gui/lang/po/de_CH.po
diff --git a/lang/po/en.po b/gui/lang/po/en.po
index 54df09f..54df09f 100644
--- a/lang/po/en.po
+++ b/gui/lang/po/en.po
diff --git a/lang/tests/intl_test_init.cpp b/gui/lang/tests/intl_test_init.cpp
index 5438179..5438179 100644
--- a/lang/tests/intl_test_init.cpp
+++ b/gui/lang/tests/intl_test_init.cpp
diff --git a/lang/tests/messages.cpp b/gui/lang/tests/messages.cpp
index cecb038..cecb038 100644
--- a/lang/tests/messages.cpp
+++ b/gui/lang/tests/messages.cpp
diff --git a/app/metainfo.xml b/gui/metainfo.xml
index 621c1ee..621c1ee 100644
--- a/app/metainfo.xml
+++ b/gui/metainfo.xml
diff --git a/app/mime.xml b/gui/mime.xml
index 92e0ff4..92e0ff4 100644
--- a/app/mime.xml
+++ b/gui/mime.xml
diff --git a/app/schemas/ch.arknet.Turns.gschema.xml b/gui/schemas/ch.arknet.Turns.gschema.xml
index d764608..d764608 100644
--- a/app/schemas/ch.arknet.Turns.gschema.xml
+++ b/gui/schemas/ch.arknet.Turns.gschema.xml
diff --git a/core/src/settings.cpp b/gui/settings.cpp
index 13cf665..13cf665 100644
--- a/core/src/settings.cpp
+++ b/gui/settings.cpp
diff --git a/core/include/turns/core/settings.hpp b/gui/settings.hpp
index 304394d..304394d 100644
--- a/core/include/turns/core/settings.hpp
+++ b/gui/settings.hpp
diff --git a/gui/src/main.cpp b/gui/src/main.cpp
new file mode 100644
index 0000000..030aa0f
--- /dev/null
+++ b/gui/src/main.cpp
@@ -0,0 +1,97 @@
+// #include "turns/core/init.hpp"
+// #include "turns/core/settings.hpp"
+// #include "turns/ui/init.hpp"
+// #include "turns/ui/tracker.hpp"
+
+// #include <sigc++/adaptors/bind.h>
+// #include <sigc++/functors/mem_fun.h>
+
+// #include <glibmm/refptr.h>
+
+// #include <giomm/application.h>
+// #include <giomm/settings.h>
+
+// #include <gtkmm/application.h>
+// #include <gtkmm/builder.h>
+// #include <gtkmm/object.h>
+
+// #include <adwaitamm/aboutdialog.hpp>
+// #include <adwaitamm/application.hpp>
+// #include <adwaitamm/enums.hpp>
+// #include <adwaitamm/stylemanager.hpp>
+
+// #include <libintl.h>
+
+// #include <clocale>
+// #include <print>
+
+// auto show_about(Glib::RefPtr<Adwaita::Application> app)
+// {
+//   auto active_window = app->get_active_window();
+//   auto dialog = Gtk::make_managed<Adwaita::AboutDialog>("/ch/arknet/Turns/metainfo.xml", "");
+//   dialog->present(active_window);
+// }
+
+// auto main(int argc, char * argv[]) -> int
+// {
+//   setlocale(LC_ALL, "");
+//   bindtextdomain("turns", LOCALEDIR);
+//   bind_textdomain_codeset("turns", "UTF-8");
+//   textdomain("turns");
+
+//   auto app = Adwaita::Application::create("ch.arknet.Turns", Gio::Application::Flags::HANDLES_OPEN);
+//   auto settings = turns::core::get_settings();
+
+//   turns::core::register_types();
+
+//   app->signal_startup().connect([app] {
+//     turns::ui::register_types();
+
+//     auto style_manager = Adwaita::StyleManager::get_default();
+//     style_manager->set_color_scheme(Adwaita::ColorScheme::PreferLight);
+
+//     app->add_action("quit", sigc::mem_fun(*app, &Adwaita::Application::quit));
+//     app->add_action("about", sigc::bind(&show_about, app));
+//     app->set_accel_for_action("app.quit", "<Primary>q");
+//     app->set_accel_for_action("win.clear", "<Primary>x");
+//     app->set_accel_for_action("win.next", "<Primary>space");
+//     app->set_accel_for_action("win.previous", "<Primary>BackSpace");
+//     app->set_accel_for_action("win.add_participant", "<Primary>a");
+//     app->set_accel_for_action("win.open", "<Primary>o");
+//     app->set_accel_for_action("win.preferences", "<Primary>comma");
+//     app->set_accel_for_action("win.save", "<Primary>s");
+//     app->set_accel_for_action("win.save-as", "<Primary><Shift>s");
+//   });
+
+//   app->signal_activate().connect([app, settings] {
+//     auto window = new turns::ui::Tracker{app, settings};
+//     window->present();
+//   });
+
+//   app->signal_open().connect([app, settings](auto files, auto) {
+//     auto windows = app->get_windows();
+//     auto window = static_cast<turns::ui::Tracker *>(nullptr);
+
+//     if (windows.empty())
+//     {
+//       window = new turns::ui::Tracker{app, settings};
+//     }
+//     else
+//     {
+//       window = dynamic_cast<turns::ui::Tracker *>(windows[0]);
+//     }
+
+//     window->present();
+//     window->load(files[0]);
+//   });
+
+//   app->signal_window_removed().connect([](auto window) {
+//     auto tracker = dynamic_cast<turns::ui::Tracker *>(window);
+//     if (tracker)
+//     {
+//       delete tracker;
+//     }
+//   });
+
+//   return app->run(argc, argv);
+// }
\ No newline at end of file
diff --git a/style/CMakeLists.txt b/gui/style/CMakeLists.txt
index 8ddbae8..8ddbae8 100644
--- a/style/CMakeLists.txt
+++ b/gui/style/CMakeLists.txt
diff --git a/style/style-dark.css b/gui/style/style-dark.css
index 928264a..928264a 100644
--- a/style/style-dark.css
+++ b/gui/style/style-dark.css
diff --git a/style/style.css b/gui/style/style.css
index a185c9b..a185c9b 100644
--- a/style/style.css
+++ b/gui/style/style.css
diff --git a/ui/CMakeLists.txt b/gui/ui/CMakeLists.txt
index 1584479..1584479 100644
--- a/ui/CMakeLists.txt
+++ b/gui/ui/CMakeLists.txt
diff --git a/ui/include/turns/ui/fwd.hpp b/gui/ui/include/turns/ui/fwd.hpp
index 69dc0b5..69dc0b5 100644
--- a/ui/include/turns/ui/fwd.hpp
+++ b/gui/ui/include/turns/ui/fwd.hpp
diff --git a/ui/include/turns/ui/init.hpp b/gui/ui/include/turns/ui/init.hpp
index 77bd009..77bd009 100644
--- a/ui/include/turns/ui/init.hpp
+++ b/gui/ui/include/turns/ui/init.hpp
diff --git a/ui/include/turns/ui/participant_editor.hpp b/gui/ui/include/turns/ui/participant_editor.hpp
index 0fbc504..0fbc504 100644
--- a/ui/include/turns/ui/participant_editor.hpp
+++ b/gui/ui/include/turns/ui/participant_editor.hpp
diff --git a/ui/include/turns/ui/participant_row.hpp b/gui/ui/include/turns/ui/participant_row.hpp
index 561214b..561214b 100644
--- a/ui/include/turns/ui/participant_row.hpp
+++ b/gui/ui/include/turns/ui/participant_row.hpp
diff --git a/ui/include/turns/ui/preferences.hpp b/gui/ui/include/turns/ui/preferences.hpp
index b68b91c..b68b91c 100644
--- a/ui/include/turns/ui/preferences.hpp
+++ b/gui/ui/include/turns/ui/preferences.hpp
diff --git a/ui/include/turns/ui/template_widget.hpp b/gui/ui/include/turns/ui/template_widget.hpp
index 7147560..7147560 100644
--- a/ui/include/turns/ui/template_widget.hpp
+++ b/gui/ui/include/turns/ui/template_widget.hpp
diff --git a/ui/include/turns/ui/tracker.hpp b/gui/ui/include/turns/ui/tracker.hpp
index 2e3adf5..2e3adf5 100644
--- a/ui/include/turns/ui/tracker.hpp
+++ b/gui/ui/include/turns/ui/tracker.hpp
diff --git a/ui/include/turns/ui/turn_order_view.hpp b/gui/ui/include/turns/ui/turn_order_view.hpp
index 8dae4e4..8dae4e4 100644
--- a/ui/include/turns/ui/turn_order_view.hpp
+++ b/gui/ui/include/turns/ui/turn_order_view.hpp
diff --git a/ui/src/init.cpp b/gui/ui/src/init.cpp
index 1c0295a..1c0295a 100644
--- a/ui/src/init.cpp
+++ b/gui/ui/src/init.cpp
diff --git a/ui/src/participant_editor.cpp b/gui/ui/src/participant_editor.cpp
index 8c83559..8c83559 100644
--- a/ui/src/participant_editor.cpp
+++ b/gui/ui/src/participant_editor.cpp
diff --git a/ui/src/participant_editor.ui b/gui/ui/src/participant_editor.ui
index 6bcf83e..6bcf83e 100644
--- a/ui/src/participant_editor.ui
+++ b/gui/ui/src/participant_editor.ui
diff --git a/ui/src/participant_row.cpp b/gui/ui/src/participant_row.cpp
index 7ce8e53..7ce8e53 100644
--- a/ui/src/participant_row.cpp
+++ b/gui/ui/src/participant_row.cpp
diff --git a/ui/src/participant_row.ui b/gui/ui/src/participant_row.ui
index b53cc53..b53cc53 100644
--- a/ui/src/participant_row.ui
+++ b/gui/ui/src/participant_row.ui
diff --git a/ui/src/preferences.cpp b/gui/ui/src/preferences.cpp
index 88e6d0f..88e6d0f 100644
--- a/ui/src/preferences.cpp
+++ b/gui/ui/src/preferences.cpp
diff --git a/ui/src/preferences.ui b/gui/ui/src/preferences.ui
index 0ee2699..0ee2699 100644
--- a/ui/src/preferences.ui
+++ b/gui/ui/src/preferences.ui
diff --git a/ui/src/tracker.cpp b/gui/ui/src/tracker.cpp
index d67a6e0..d67a6e0 100644
--- a/ui/src/tracker.cpp
+++ b/gui/ui/src/tracker.cpp
diff --git a/ui/src/tracker.ui b/gui/ui/src/tracker.ui
index c4fe324..c4fe324 100644
--- a/ui/src/tracker.ui
+++ b/gui/ui/src/tracker.ui
diff --git a/ui/src/tracker/actions.cpp b/gui/ui/src/tracker/actions.cpp
index ba48177..ba48177 100644
--- a/ui/src/tracker/actions.cpp
+++ b/gui/ui/src/tracker/actions.cpp
diff --git a/ui/src/tracker/event_handlers.cpp b/gui/ui/src/tracker/event_handlers.cpp
index 78eb82b..78eb82b 100644
--- a/ui/src/tracker/event_handlers.cpp
+++ b/gui/ui/src/tracker/event_handlers.cpp
diff --git a/ui/src/turn_order_view.cpp b/gui/ui/src/turn_order_view.cpp
index 08fdf5d..08fdf5d 100644
--- a/ui/src/turn_order_view.cpp
+++ b/gui/ui/src/turn_order_view.cpp
diff --git a/ui/src/turn_order_view.ui b/gui/ui/src/turn_order_view.ui
index 28a4bd0..28a4bd0 100644
--- a/ui/src/turn_order_view.ui
+++ b/gui/ui/src/turn_order_view.ui
diff --git a/ui/tests/gtk_test_init.cpp b/gui/ui/tests/gtk_test_init.cpp
index bfa885f..bfa885f 100644
--- a/ui/tests/gtk_test_init.cpp
+++ b/gui/ui/tests/gtk_test_init.cpp
diff --git a/ui/tests/participant_editor.cpp b/gui/ui/tests/participant_editor.cpp
index fee0313..fee0313 100644
--- a/ui/tests/participant_editor.cpp
+++ b/gui/ui/tests/participant_editor.cpp
diff --git a/ui/tests/participant_row.cpp b/gui/ui/tests/participant_row.cpp
index 20eaa5c..20eaa5c 100644
--- a/ui/tests/participant_row.cpp
+++ b/gui/ui/tests/participant_row.cpp
diff --git a/ui/tests/resources.cpp b/gui/ui/tests/resources.cpp
index a091266..a091266 100644
--- a/ui/tests/resources.cpp
+++ b/gui/ui/tests/resources.cpp
diff --git a/ui/tests/tracker.cpp b/gui/ui/tests/tracker.cpp
index 0d5e983..0d5e983 100644
--- a/ui/tests/tracker.cpp
+++ b/gui/ui/tests/tracker.cpp
diff --git a/ui/ui.cmb b/gui/ui/ui.cmb
index b246448..b246448 100644
--- a/ui/ui.cmb
+++ b/gui/ui/ui.cmb