cmake: move around variant directories

31 files changed, 2 insertions, 4832 deletions

diff --git a/variant/default/CMakeLists.txt b/variant/default/CMakeLists.txt
deleted file mode 100644
index a8829aa5..00000000
--- a/variant/default/CMakeLists.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-otr_module(executable EXECUTABLE BIN)
-
-set_target_properties(opentrack-executable PROPERTIES
-    SUFFIX "${opentrack-binary-suffix}"
-    OUTPUT_NAME "opentrack"
-    PREFIX ""
-)
-
-target_link_libraries(${self} opentrack-user-interface opentrack-version)
diff --git a/variant/default/_variant.cmake b/variant/default/_variant.cmake
index 7501b0a4..7353b0f4 100644
--- a/variant/default/_variant.cmake
+++ b/variant/default/_variant.cmake
@@ -25,6 +25,7 @@ function(otr_init_variant)
         "main-window"
         "video"
         "video-*"
+        "opentrack"
     )
 
     set_property(GLOBAL PROPERTY opentrack-subprojects "${subprojects}")
diff --git a/variant/default/lang/nl_NL.ts b/variant/default/lang/nl_NL.ts
deleted file mode 100644
index 7a465820..00000000
--- a/variant/default/lang/nl_NL.ts
+++ /dev/null
@@ -1,189 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="nl_NL">
-<context>
-    <name>UI_new_config</name>
-    <message>
-        <source>Config filename</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>New file name:</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>main_window</name>
-    <message>
-        <source>Raw tracker data</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Z</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Pitch</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Y</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>X</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Roll</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Yaw</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Game data</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Profile</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Options</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Mapping</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Tracking</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Input</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>🔨</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Output</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Filter</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Running as root is bad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do not run as root. Set correct device node permissions.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Running as root is bad, seriously</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do not run as root. I&apos;ll keep whining at every startup.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Create new empty config</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Create new copied config</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Open configuration directory</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>opentrack</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> (debug)</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Show the Octopus</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Hide the Octopus</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Tracker settings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Filter settings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Protocol settings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Mappings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Exit</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-&quot;%1&quot;%2
-
-Exiting now.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Be annoyed, comprehensively.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Don&apos;t run as root to remove these annoying messages.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>new_file_dialog</name>
-    <message>
-        <source>File exists</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>This file already exists. Pick another name.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/default/lang/ru_RU.ts b/variant/default/lang/ru_RU.ts
deleted file mode 100644
index 684a8212..00000000
--- a/variant/default/lang/ru_RU.ts
+++ /dev/null
@@ -1,193 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="ru_RU">
-<context>
-    <name>UI_new_config</name>
-    <message>
-        <source>Config filename</source>
-        <translation>Создание профиля</translation>
-    </message>
-    <message>
-        <source>New file name:</source>
-        <translation>Новое имя профиля:</translation>
-    </message>
-</context>
-<context>
-    <name>main_window</name>
-    <message>
-        <source>Create new empty config</source>
-        <translation>Создать новый пустой профиль</translation>
-    </message>
-    <message>
-        <source>Create new copied config</source>
-        <translation>Создать новый профиль на основе текущего</translation>
-    </message>
-    <message>
-        <source>Open configuration directory</source>
-        <translation>Открыть каталог с профилями</translation>
-    </message>
-    <message>
-        <source>opentrack</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source> (debug)</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source>Show the Octopus</source>
-        <translation>Показать осьминожка</translation>
-    </message>
-    <message>
-        <source>Hide the Octopus</source>
-        <translation>Спрятать осьминожка</translation>
-    </message>
-    <message>
-        <source>Tracker settings</source>
-        <translation>Настройка источника данных</translation>
-    </message>
-    <message>
-        <source>Filter settings</source>
-        <translation>Настройка фильтрации/сглаживания</translation>
-    </message>
-    <message>
-        <source>Protocol settings</source>
-        <translation>Настройка выходного интерфейса</translation>
-    </message>
-    <message>
-        <source>Mappings</source>
-        <translation>Настройка кривых</translation>
-    </message>
-    <message>
-        <source>Options</source>
-        <translation>Настройки</translation>
-    </message>
-    <message>
-        <source>Exit</source>
-        <translation>Закрыть</translation>
-    </message>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation>Осьминожек опечален</translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-&quot;%1&quot;%2
-
-Exiting now.</source>
-        <translation>Проверьте права доступа на Вашу .ini папку:
-
-&quot;%1&quot;%2
-
-Закрытие программы.</translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation> :: </translation>
-    </message>
-    <message>
-        <source>Raw tracker data</source>
-        <translation>Исходные данные</translation>
-    </message>
-    <message>
-        <source>Z</source>
-        <translation>Z</translation>
-    </message>
-    <message>
-        <source>Pitch</source>
-        <translation>Pitch</translation>
-    </message>
-    <message>
-        <source>Y</source>
-        <translation>Y</translation>
-    </message>
-    <message>
-        <source>X</source>
-        <translation>X</translation>
-    </message>
-    <message>
-        <source>Roll</source>
-        <translation>Roll</translation>
-    </message>
-    <message>
-        <source>Yaw</source>
-        <translation>Yaw</translation>
-    </message>
-    <message>
-        <source>Game data</source>
-        <translation>Игровые данные</translation>
-    </message>
-    <message>
-        <source>Profile</source>
-        <translation>Профиль</translation>
-    </message>
-    <message>
-        <source>Mapping</source>
-        <translation> Кривые</translation>
-    </message>
-    <message>
-        <source>Tracking</source>
-        <translation>Статус работы трекера</translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation>Запустить</translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation>Остановить</translation>
-    </message>
-    <message>
-        <source>Input</source>
-        <translation>Источник данных</translation>
-    </message>
-    <message>
-        <source>🔨</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source>Output</source>
-        <translation>Выходной интерфейс</translation>
-    </message>
-    <message>
-        <source>Filter</source>
-        <translation>Фильтрация/сглаживание</translation>
-    </message>
-    <message>
-        <source>Running as root is bad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do not run as root. Set correct device node permissions.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Running as root is bad, seriously</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do not run as root. I&apos;ll keep whining at every startup.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Be annoyed, comprehensively.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Don&apos;t run as root to remove these annoying messages.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>new_file_dialog</name>
-    <message>
-        <source>File exists</source>
-        <translation>Файл создан</translation>
-    </message>
-    <message>
-        <source>This file already exists. Pick another name.</source>
-        <translation>Данный файл уже создан. Пожалуйста выберите другое имя.</translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/default/lang/stub.ts b/variant/default/lang/stub.ts
deleted file mode 100644
index 04555dd0..00000000
--- a/variant/default/lang/stub.ts
+++ /dev/null
@@ -1,189 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1">
-<context>
-    <name>UI_new_config</name>
-    <message>
-        <source>Config filename</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>New file name:</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>main_window</name>
-    <message>
-        <source>Raw tracker data</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Z</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Pitch</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Y</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>X</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Roll</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Yaw</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Game data</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Profile</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Options</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Mapping</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Tracking</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Input</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>🔨</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Output</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Filter</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Running as root is bad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do not run as root. Set correct device node permissions.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Running as root is bad, seriously</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do not run as root. I&apos;ll keep whining at every startup.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Create new empty config</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Create new copied config</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Open configuration directory</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>opentrack</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> (debug)</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Show the Octopus</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Hide the Octopus</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Tracker settings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Filter settings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Protocol settings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Mappings</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Exit</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-&quot;%1&quot;%2
-
-Exiting now.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Be annoyed, comprehensively.</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Don&apos;t run as root to remove these annoying messages.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>new_file_dialog</name>
-    <message>
-        <source>File exists</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>This file already exists. Pick another name.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/default/lang/zh_CN.ts b/variant/default/lang/zh_CN.ts
deleted file mode 100644
index 15609d70..00000000
--- a/variant/default/lang/zh_CN.ts
+++ /dev/null
@@ -1,193 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="zh_CN">
-<context>
-    <name>UI_new_config</name>
-    <message>
-        <source>Config filename</source>
-        <translation>配置文件名字：</translation>
-    </message>
-    <message>
-        <source>New file name:</source>
-        <translation>新文件名字：</translation>
-    </message>
-</context>
-<context>
-    <name>main_window</name>
-    <message>
-        <source>Raw tracker data</source>
-        <translation>跟踪器原始数据</translation>
-    </message>
-    <message>
-        <source>Z</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source>Pitch</source>
-        <translation>仰俯</translation>
-    </message>
-    <message>
-        <source>Y</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source>X</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source>Roll</source>
-        <translation>横滚</translation>
-    </message>
-    <message>
-        <source>Yaw</source>
-        <translation>偏航</translation>
-    </message>
-    <message>
-        <source>Game data</source>
-        <translation>游戏得到的数据</translation>
-    </message>
-    <message>
-        <source>Profile</source>
-        <translation>配置文件</translation>
-    </message>
-    <message>
-        <source>Options</source>
-        <translation>选项</translation>
-    </message>
-    <message>
-        <source>Mapping</source>
-        <translation>映射</translation>
-    </message>
-    <message>
-        <source>Tracking</source>
-        <translation>跟踪</translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation>开始</translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation>停止</translation>
-    </message>
-    <message>
-        <source>Input</source>
-        <translation>输入</translation>
-    </message>
-    <message>
-        <source>🔨</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source>Output</source>
-        <translation>输出</translation>
-    </message>
-    <message>
-        <source>Filter</source>
-        <translation>过滤器</translation>
-    </message>
-    <message>
-        <source>Running as root is bad</source>
-        <translation>以管理员运行不是什么好主意</translation>
-    </message>
-    <message>
-        <source>Do not run as root. Set correct device node permissions.</source>
-        <translation>请不要以管理员运行。可以设置何时的设备访问权限来解决。</translation>
-    </message>
-    <message>
-        <source>Running as root is bad, seriously</source>
-        <translation>再说一遍，以管理员运行不是什么好主意</translation>
-    </message>
-    <message>
-        <source>Do not run as root. I&apos;ll keep whining at every startup.</source>
-        <translation>请不要以管理员运行。这话每次启动我都会强调一遍。</translation>
-    </message>
-    <message>
-        <source>Don&apos;t run as root to remove these annoying messages.</source>
-        <translation>以管理员运行真的非常不好</translation>
-    </message>
-    <message>
-        <source>Be annoyed, comprehensively.</source>
-        <translation>请不要以管理员运行。烦了吧？赶紧动作起来</translation>
-    </message>
-    <message>
-        <source>Create new empty config</source>
-        <translation>新建一个空的配置</translation>
-    </message>
-    <message>
-        <source>Create new copied config</source>
-        <translation>新建一个复制配置</translation>
-    </message>
-    <message>
-        <source>Open configuration directory</source>
-        <translation>打开配置目录</translation>
-    </message>
-    <message>
-        <source>opentrack</source>
-        <translation></translation>
-    </message>
-    <message>
-        <source> (debug)</source>
-        <translation> （调试）</translation>
-    </message>
-    <message>
-        <source>Show the Octopus</source>
-        <translation>显示八爪鱼</translation>
-    </message>
-    <message>
-        <source>Hide the Octopus</source>
-        <translation>隐藏八爪鱼</translation>
-    </message>
-    <message>
-        <source>Tracker settings</source>
-        <translation>跟踪器设置</translation>
-    </message>
-    <message>
-        <source>Filter settings</source>
-        <translation>过滤器设置</translation>
-    </message>
-    <message>
-        <source>Protocol settings</source>
-        <translation>协议设置</translation>
-    </message>
-    <message>
-        <source>Mappings</source>
-        <translation>影射</translation>
-    </message>
-    <message>
-        <source>Exit</source>
-        <translation>退出</translation>
-    </message>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation>八爪鱼不开心了</translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-&quot;%1&quot;%2
-
-Exiting now.</source>
-        <translation>检查一下你的 .ini 目录权限:
-
-&quot;%1&quot;%2
-
-退出先.</translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation></translation>
-    </message>
-</context>
-<context>
-    <name>new_file_dialog</name>
-    <message>
-        <source>File exists</source>
-        <translation>文件已经存在</translation>
-    </message>
-    <message>
-        <source>This file already exists. Pick another name.</source>
-        <translation>文件重名了，换个其他名字</translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/default/main-window.cpp b/variant/default/main-window.cpp
deleted file mode 100644
index b90aa3bd..00000000
--- a/variant/default/main-window.cpp
+++ /dev/null
@@ -1,920 +0,0 @@
-/* Copyright (c) 2013-2016, Stanislaw Halik <sthalik@misaki.pl>
-
- * Permission to use, copy, modify, and/or distribute this
- * software for any purpose with or without fee is hereby granted,
- * provided that the above copyright notice and this permission
- * notice appear in all copies.
- */
-
-#include "main-window.hpp"
-#include "logic/pipeline.hpp"
-#include "options/options.hpp"
-#include "new_file_dialog.h"
-#include "migration/migration.hpp"
-#include "compat/check-visible.hpp"
-#include "compat/sleep.hpp"
-#include "compat/macros.hpp"
-#include "compat/library-path.hpp"
-#include "compat/math.hpp"
-#include "compat/sysexits.hpp"
-
-#include <algorithm>
-#include <utility>
-
-#include <QMessageBox>
-#include <QDesktopServices>
-#include <QDir>
-
-extern "C" const char* const opentrack_version;
-
-using namespace options::globals;
-using namespace options;
-
-main_window::main_window() : State(OPENTRACK_BASE_PATH + OPENTRACK_LIBRARY_PATH)
-{
-    ui.setupUi(this);
-
-#if !defined _WIN32 && !defined __APPLE__
-    annoy_if_root();
-#endif
-
-    init_profiles();
-    init_buttons();
-    init_tray_menu();
-    init_dylibs();
-    init_shortcuts();
-
-    setWindowFlags(Qt::MSWindowsFixedSizeDialogHint | windowFlags());
-    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
-    adjustSize();
-
-    if (!start_in_tray())
-    {
-        setVisible(true);
-        show();
-    }
-    else
-        setVisible(false);
-
-    connect(&pose_update_timer, &QTimer::timeout,
-            this, &main_window::show_pose, Qt::DirectConnection);
-    connect(&det_timer, &QTimer::timeout,
-            this, &main_window::maybe_start_profile_from_executable);
-    det_timer.start(1000);
-}
-
-void main_window::init_shortcuts()
-{
-    register_shortcuts();
-
-    // ctrl+q exits
-    connect(&kbd_quit, &QShortcut::activated, this, [this]() { main_window::exit(EXIT_SUCCESS); }, Qt::DirectConnection);
-    kbd_quit.setEnabled(true);
-}
-
-void main_window::init_dylibs()
-{
-    using dylib_ptr = Modules::dylib_ptr;
-    using dylib_list = Modules::dylib_list;
-
-    modules.filters().insert(modules.filters().begin(),
-                             std::make_shared<dylib>("", dylib_type::Filter));
-
-    for (dylib_ptr& x : modules.trackers())
-        ui.iconcomboTrackerSource->addItem(x->icon, x->name, x->module_name);
-
-    for (dylib_ptr& x : modules.protocols())
-        ui.iconcomboProtocol->addItem(x->icon, x->name, x->module_name);
-
-    for (dylib_ptr& x : modules.filters())
-        ui.iconcomboFilter->addItem(x->icon, x->name, x->module_name);
-
-    connect(ui.iconcomboTrackerSource, &QComboBox::currentTextChanged,
-            this, [&](const QString&) { pTrackerDialog = nullptr; });
-
-    connect(ui.iconcomboProtocol, &QComboBox::currentTextChanged,
-            this, [&](const QString&) { pProtocolDialog = nullptr; });
-
-    connect(ui.iconcomboFilter, &QComboBox::currentTextChanged,
-            this, [&](const QString&) { pFilterDialog = nullptr; });
-
-    connect(&m.tracker_dll, value_::value_changed<QString>(),
-            this, &main_window::save_modules,
-            Qt::DirectConnection);
-
-    connect(&m.protocol_dll, value_::value_changed<QString>(),
-            this, &main_window::save_modules,
-            Qt::DirectConnection);
-
-    connect(&m.filter_dll, value_::value_changed<QString>(),
-            this, &main_window::save_modules,
-            Qt::DirectConnection);
-
-    {
-        struct list {
-            dylib_list& libs;
-            QComboBox* input;
-            value<QString>& place;
-        };
-
-        list types[] {
-            { modules.trackers(), ui.iconcomboTrackerSource, m.tracker_dll },
-            { modules.protocols(), ui.iconcomboProtocol, m.protocol_dll },
-            { modules.filters(), ui.iconcomboFilter, m.filter_dll },
-        };
-
-        for (list& type : types)
-        {
-            list t = type;
-            tie_setting(t.place, t.input,
-                        [t](const QString& name) {
-                            auto [ptr, idx] = module_by_name(name, t.libs);
-                            return idx;
-                        },
-                        [t](int, const QVariant& userdata) {
-                            auto [ptr, idx] = module_by_name(userdata.toString(), t.libs);
-                            if (ptr)
-                                return ptr->module_name;
-                            else
-                                return QString();
-                        });
-        }
-    }
-}
-
-void main_window::init_profiles()
-{
-    refresh_profile_list();
-    // implicitly created by `ini_directory()'
-    if (ini_directory().isEmpty() || !QDir(ini_directory()).isReadable())
-        die_on_profile_not_writable();
-
-    set_profile(ini_filename());
-
-    // profile menu
-    profile_menu.addAction(tr("Create new empty config"), this, &main_window::create_empty_profile);
-    profile_menu.addAction(tr("Create new copied config"), this, &main_window::create_copied_profile);
-    profile_menu.addAction(tr("Open configuration directory"), this, &main_window::open_profile_directory);
-    ui.profile_button->setMenu(&profile_menu);
-
-    connect(&profile_list_timer, &QTimer::timeout, this, &main_window::refresh_profile_list);
-    profile_list_timer.start(1000 * 5);
-
-    connect(ui.iconcomboProfile, &QComboBox::currentTextChanged,
-            this, [this](const QString& x) { main_window::set_profile(x); });
-}
-
-void main_window::init_tray_menu()
-{
-    tray_menu.clear();
-
-    QString display_name(opentrack_version);
-    if (display_name.startsWith("opentrack-"))
-        display_name = tr("opentrack") + " " + display_name.mid(sizeof("opentrack-") - 1);
-    if (display_name.endsWith("-DEBUG"))
-        display_name.replace(display_name.size() - int(sizeof("DEBUG")), display_name.size(), tr(" (debug)"));
-
-    menu_action_header.setEnabled(false);
-    menu_action_header.setText(display_name);
-    menu_action_header.setIcon(QIcon(":/images/opentrack.png"));
-    tray_menu.addAction(&menu_action_header);
-
-    menu_action_show.setIconVisibleInMenu(true);
-    menu_action_show.setText(isHidden() ? tr("Show the Octopus") : tr("Hide the Octopus"));
-    menu_action_show.setIcon(QIcon(":/images/opentrack.png"));
-    QObject::connect(&menu_action_show, &QAction::triggered, this, [&] { toggle_restore_from_tray(QSystemTrayIcon::Trigger); });
-    tray_menu.addAction(&menu_action_show);
-
-    tray_menu.addSeparator();
-
-    menu_action_tracker.setText(tr("Tracker settings"));
-    menu_action_tracker.setIcon(QIcon(":/images/tools.png"));
-    QObject::connect(&menu_action_tracker, &QAction::triggered, this, &main_window::show_tracker_settings);
-    tray_menu.addAction(&menu_action_tracker);
-
-    menu_action_filter.setText(tr("Filter settings"));
-    menu_action_filter.setIcon(QIcon(":/images/filter-16.png"));
-    QObject::connect(&menu_action_filter, &QAction::triggered, this, &main_window::show_filter_settings);
-    tray_menu.addAction(&menu_action_filter);
-
-    menu_action_proto.setText(tr("Protocol settings"));
-    menu_action_proto.setIcon(QIcon(":/images/settings16.png"));
-    QObject::connect(&menu_action_proto, &QAction::triggered, this, &main_window::show_proto_settings);
-    tray_menu.addAction(&menu_action_proto);
-
-    tray_menu.addSeparator();
-
-    menu_action_mappings.setIcon(QIcon(":/images/curves.png"));
-    menu_action_mappings.setText(tr("Mappings"));
-    QObject::connect(&menu_action_mappings, &QAction::triggered, this, &main_window::show_mapping_window);
-    tray_menu.addAction(&menu_action_mappings);
-
-    menu_action_options.setIcon(QIcon(":/images/tools.png"));
-    menu_action_options.setText(tr("Options"));
-    QObject::connect(&menu_action_options, &QAction::triggered, this, &main_window::show_options_dialog);
-    tray_menu.addAction(&menu_action_options);
-
-    tray_menu.addSeparator();
-
-    menu_action_exit.setText(tr("Exit"));
-    QObject::connect(&menu_action_exit, &QAction::triggered, this, &main_window::exit);
-    tray_menu.addAction(&menu_action_exit);
-
-    connect(&s.tray_enabled, value_::value_changed<bool>(),
-            this, &main_window::ensure_tray);
-
-    ensure_tray();
-}
-
-void main_window::init_buttons()
-{
-    update_button_state(false, false);
-    connect(ui.btnEditCurves, &QPushButton::clicked, this, &main_window::show_mapping_window);
-    connect(ui.btnShortcuts, &QPushButton::clicked, this, &main_window::show_options_dialog);
-    connect(ui.btnShowEngineControls, &QPushButton::clicked, this, &main_window::show_tracker_settings);
-    connect(ui.btnShowServerControls, &QPushButton::clicked, this, &main_window::show_proto_settings);
-    connect(ui.btnShowFilterControls, &QPushButton::clicked, this, &main_window::show_filter_settings);
-    connect(ui.btnStartTracker, &QPushButton::clicked, this, &main_window::start_tracker_);
-    connect(ui.btnStopTracker, &QPushButton::clicked, this, &main_window::stop_tracker_);
-}
-
-void main_window::register_shortcuts()
-{
-    global_shortcuts.reload({
-        { s.key_start_tracking1, [this](bool) { start_tracker(); }, true },
-        { s.key_start_tracking2, [this](bool) { start_tracker(); }, true },
-
-        { s.key_stop_tracking1, [this](bool) { stop_tracker(); }, true },
-        { s.key_stop_tracking2, [this](bool) { stop_tracker(); }, true },
-
-        { s.key_toggle_tracking1, [this](bool) { toggle_tracker(); }, true },
-        { s.key_toggle_tracking2, [this](bool) { toggle_tracker(); }, true },
-
-        { s.key_restart_tracking1, [this](bool) { restart_tracker(); }, true },
-        { s.key_restart_tracking2, [this](bool) { restart_tracker(); }, true },
-    });
-
-    if (work)
-        work->reload_shortcuts();
-}
-
-void main_window::die_on_profile_not_writable()
-{
-    stop_tracker_();
-
-    static const QString pad(16, QChar(' '));
-
-    QMessageBox::critical(this,
-                          tr("The Octopus is sad"),
-                          tr("Check permissions for your .ini directory:\n\n\"%1\"%2\n\nExiting now.").arg(ini_directory(), pad),
-                          QMessageBox::Close, QMessageBox::NoButton);
-
-    exit(EX_OSFILE);
-}
-
-bool main_window::profile_name_from_dialog(QString& ret)
-{
-    new_file_dialog dlg;
-    dlg.exec();
-    return dlg.is_ok(ret);
-}
-
-main_window::~main_window()
-{
-    // stupid ps3 eye has LED issues
-    if (work && ui.video_frame->layout())
-    {
-        hide();
-        stop_tracker_();
-        close();
-
-        constexpr int inc = 25, max = 1000;
-
-        for (int k = 0; k < max; k += inc)
-        {
-            QEventLoop ev;
-            ev.processEvents();
-            portable::sleep(inc);
-        }
-    }
-
-    exit();
-}
-
-void main_window::save_modules()
-{
-    m.b->save();
-}
-
-void main_window::create_empty_profile()
-{
-    QString name;
-    if (profile_name_from_dialog(name))
-    {
-        QFile(ini_combine(name)).open(QFile::ReadWrite);
-        refresh_profile_list();
-
-        if (profile_list.contains(name))
-        {
-            QSignalBlocker q(ui.iconcomboProfile);
-
-            set_profile(name, false);
-            mark_profile_as_not_needing_migration();
-        }
-    }
-}
-
-void main_window::create_copied_profile()
-{
-    const QString cur = ini_pathname();
-    QString name;
-    if (!cur.isEmpty() && profile_name_from_dialog(name))
-    {
-        const QString new_name = ini_combine(name);
-        (void) QFile::remove(new_name);
-        QFile::copy(cur, new_name);
-
-        refresh_profile_list();
-
-        if (profile_list.contains(name))
-        {
-            QSignalBlocker q(ui.iconcomboProfile);
-
-            set_profile(name, false);
-            mark_profile_as_not_needing_migration();
-        }
-    }
-
-}
-
-void main_window::open_profile_directory()
-{
-    QDesktopServices::openUrl("file:///" + QDir::toNativeSeparators(ini_directory()));
-}
-
-void main_window::refresh_profile_list()
-{
-    if (work)
-        return;
-
-    QStringList list = ini_list();
-    QString current = ini_filename();
-
-    if (list == profile_list)
-        return;
-
-    if (!list.contains(current))
-        current = OPENTRACK_DEFAULT_PROFILE;
-
-    profile_list = list;
-
-    static const QIcon icon(":/images/settings16.png");
-
-    QSignalBlocker l(ui.iconcomboProfile);
-
-    ui.iconcomboProfile->clear();
-    ui.iconcomboProfile->addItems(list);
-
-    for (int i = 0; i < list.size(); i++)
-        ui.iconcomboProfile->setItemIcon(i, icon);
-
-    ui.iconcomboProfile->setCurrentText(current);
-}
-
-
-
-void main_window::update_button_state(bool running, bool inertialp)
-{
-    bool not_running = !running;
-    ui.iconcomboProfile->setEnabled(not_running);
-    ui.btnStartTracker->setEnabled(not_running);
-    ui.btnStopTracker->setEnabled(running);
-    ui.iconcomboProtocol->setEnabled(not_running);
-    ui.iconcomboFilter->setEnabled(not_running);
-    ui.iconcomboTrackerSource->setEnabled(not_running);
-    ui.profile_button->setEnabled(not_running);
-    ui.video_frame_label->setVisible(not_running || inertialp);
-    if(not_running)
-    {
-        ui.video_frame_label->setPixmap(QPixmap(":/images/tracking-not-started.png"));
-    }
-    else {
-        ui.video_frame_label->setPixmap(QPixmap(":/images/no-feed.png"));
-    }
-}
-
-void main_window::start_tracker_()
-{
-    if (work)
-        return;
-
-    work = std::make_shared<Work>(pose, ev, ui.video_frame, current_tracker(), current_protocol(), current_filter());
-
-    if (!work->is_ok())
-    {
-        work = nullptr;
-        return;
-    }
-
-    {
-        double p[6] = {0,0,0, 0,0,0};
-        show_pose_(p, p);
-    }
-
-    if (pTrackerDialog)
-        pTrackerDialog->register_tracker(work->libs.pTracker.get());
-
-    if (pFilterDialog)
-        pFilterDialog->register_filter(work->libs.pFilter.get());
-
-    if (pProtocolDialog)
-        pProtocolDialog->register_protocol(work->libs.pProtocol.get());
-
-    pose_update_timer.start(50);
-
-    // NB check valid since SelectedLibraries ctor called
-    // trackers take care of layout state updates
-    const bool is_inertial = ui.video_frame->layout() == nullptr;
-    update_button_state(true, is_inertial);
-
-    ui.btnStopTracker->setFocus();
-}
-
-void main_window::stop_tracker_()
-{
-    if (!work)
-        return;
-
-    force_is_visible(true);
-    with_tracker_teardown sentinel;
-
-    pose_update_timer.stop();
-    ui.pose_display->present(0,0,0, 0,0,0);
-
-    if (pTrackerDialog)
-        pTrackerDialog->unregister_tracker();
-
-    if (pProtocolDialog)
-        pProtocolDialog->unregister_protocol();
-
-    if (pFilterDialog)
-        pFilterDialog->unregister_filter();
-
-    work = nullptr;
-
-    {
-        double p[6] {};
-        show_pose_(p, p);
-    }
-
-    update_button_state(false, false);
-    set_title();
-    ui.btnStartTracker->setFocus();
-}
-
-void main_window::show_pose_(const double* mapped, const double* raw)
-{
-    ui.pose_display->present(mapped[Yaw], mapped[Pitch], -mapped[Roll],
-                             mapped[TX], mapped[TY], mapped[TZ]);
-
-    QLCDNumber* raw_[] = {
-        ui.raw_x, ui.raw_y, ui.raw_z,
-        ui.raw_yaw, ui.raw_pitch, ui.raw_roll,
-    };
-
-    QLCDNumber* mapped_[] = {
-        ui.pose_x, ui.pose_y, ui.pose_z,
-        ui.pose_yaw, ui.pose_pitch, ui.pose_roll,
-    };
-
-    for (int k = 0; k < 6; k++)
-    {
-        raw_[k]->display(iround(raw[k]));
-        mapped_[k]->display(iround(mapped[k]));
-    }
-
-    QString game_title;
-    if (work && work->libs.pProtocol)
-        game_title = work->libs.pProtocol->game_name();
-    set_title(game_title);
-}
-
-void main_window::set_title(const QString& game_title)
-{
-    static const QString version{opentrack_version};
-    static const QString sep { tr(" :: ") };
-    static const QString pat1{ version + sep + "%1" + sep + "%2" };
-    static const QString pat2{ version + sep + "%1" };
-
-    const QString current = ini_filename();
-
-    if (game_title.isEmpty())
-        setWindowTitle(pat2.arg(current));
-    else
-        setWindowTitle(pat1.arg(current, game_title));
-}
-
-void main_window::show_pose()
-{
-    set_is_visible(*this);
-
-    if (mapping_widget)
-        mapping_widget->refresh_tab();
-
-    if (!check_is_visible())
-        return;
-
-    double mapped[6], raw[6];
-
-    work->pipeline_.raw_and_mapped_pose(mapped, raw);
-
-    show_pose_(mapped, raw);
-}
-
-static void show_window(QWidget& d, bool fresh)
-{
-    if (fresh)
-    {
-        d.setWindowFlags(Qt::MSWindowsFixedSizeDialogHint | d.windowFlags());
-        d.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
-
-        d.show();
-        d.adjustSize();
-        d.raise();
-    }
-    else
-    {
-        d.show();
-        d.raise();
-    }
-}
-
-template<typename t, typename F>
-static bool mk_window_common(std::unique_ptr<t>& d, F&& fun)
-{
-    bool fresh = false;
-
-    if (!d)
-        d = fun(), fresh = !!d;
-
-    if (d)
-        show_window(*d, fresh);
-
-    return fresh;
-}
-
-template<typename t, typename... Args>
-static bool mk_window(std::unique_ptr<t>& place, Args&&... params)
-{
-    return mk_window_common(place, [&] {
-        return std::make_unique<t>(params...);
-    });
-}
-
-template<typename t>
-static bool mk_dialog(std::unique_ptr<t>& place, const std::shared_ptr<dylib>& lib)
-{
-    using u = std::unique_ptr<t>;
-
-    return mk_window_common(place, [&] {
-        if (lib && lib->Dialog)
-            return u{ (t*)lib->Dialog() };
-        else
-            return u{};
-    });
-}
-
-void main_window::show_tracker_settings()
-{
-    if (mk_dialog(pTrackerDialog, current_tracker()) && work && work->libs.pTracker)
-        pTrackerDialog->register_tracker(work->libs.pTracker.get());
-    if (pTrackerDialog)
-        QObject::connect(pTrackerDialog.get(), &ITrackerDialog::closing,
-                         this, [this] { pTrackerDialog = nullptr; });
-}
-
-void main_window::show_proto_settings()
-{
-    if (mk_dialog(pProtocolDialog, current_protocol()) && work && work->libs.pProtocol)
-        pProtocolDialog->register_protocol(work->libs.pProtocol.get());
-    if (pProtocolDialog)
-        QObject::connect(pProtocolDialog.get(), &IProtocolDialog::closing,
-                         this, [this] { pProtocolDialog = nullptr; });
-}
-
-void main_window::show_filter_settings()
-{
-    if (mk_dialog(pFilterDialog, current_filter()) && work && work->libs.pFilter)
-        pFilterDialog->register_filter(work->libs.pFilter.get());
-    if (pFilterDialog)
-        QObject::connect(pFilterDialog.get(), &IFilterDialog::closing,
-                         this, [this] { pFilterDialog = nullptr; });
-}
-
-void main_window::show_options_dialog()
-{
-    if (mk_window(options_widget, [&](bool flag) { set_keys_enabled(!flag); }))
-    {
-        // XXX this should logically connect to a bundle
-        // also doesn't work when switching profiles with options dialog open
-        // move shortcuts to a separate bundle and add a migration -sh 20180218
-        connect(options_widget.get(), &options_dialog::closing,
-                this, &main_window::register_shortcuts);
-    }
-}
-
-void main_window::show_mapping_window()
-{
-    mk_window(mapping_widget, pose);
-}
-
-void main_window::exit(int status)
-{
-    // don't use std::call_once here, leads to freeze in Microsoft's CRT
-    // this function never needs reentrancy anyway
-
-    // this is probably harmless, but better safe than sorry
-    if (exiting_already)
-        return;
-    exiting_already = true;
-
-    qDebug() << "opentrack: exiting";
-
-    if (tray)
-        tray->hide();
-    tray = nullptr;
-
-    //close();
-    QApplication::setQuitOnLastWindowClosed(true);
-    QApplication::exit(status);
-}
-
-void main_window::set_profile(const QString& new_name_, bool migrate)
-{
-    QSignalBlocker b(ui.iconcomboProfile);
-
-    QString new_name = new_name_;
-
-    if (!profile_list.contains(new_name))
-    {
-        new_name = OPENTRACK_DEFAULT_PROFILE;
-        if (!profile_list.contains(new_name))
-            migrate = false;
-    }
-
-    const bool status = new_name != ini_filename();
-
-    if (status)
-        set_profile_in_registry(new_name);
-
-    using bundler = options::detail::bundler;
-
-    bundler::reload_no_notify();
-
-    if (migrate)
-        // migrations are for config layout changes and other user-visible
-        // incompatibilities in future versions
-        run_migrations();
-    else
-        mark_profile_as_not_needing_migration();
-
-    bundler::notify();
-
-    set_title();
-
-    if (status)
-        ui.iconcomboProfile->setCurrentText(new_name);
-}
-
-void main_window::ensure_tray()
-{
-    if (!QSystemTrayIcon::isSystemTrayAvailable())
-    {
-        QApplication::setQuitOnLastWindowClosed(true);
-        return;
-    }
-
-    if (s.tray_enabled)
-    {
-        if (!tray)
-        {
-            tray = std::make_unique<QSystemTrayIcon>(this);
-            tray->setIcon(QIcon(":/images/opentrack.png"));
-            tray->setContextMenu(&tray_menu);
-            tray->show();
-
-            connect(tray.get(),
-                    &QSystemTrayIcon::activated,
-                    this,
-                    &main_window::toggle_restore_from_tray);
-        }
-
-        QApplication::setQuitOnLastWindowClosed(false);
-    }
-    else
-    {
-        if (!isVisible())
-        {
-            show();
-            setVisible(true);
-
-            raise(); // for OSX
-            activateWindow(); // for Windows
-        }
-
-        if (tray)
-            tray->hide();
-        tray = nullptr;
-
-        QApplication::setQuitOnLastWindowClosed(true);
-    }
-}
-
-void main_window::toggle_restore_from_tray(QSystemTrayIcon::ActivationReason e)
-{
-    switch (e)
-    {
-    // if we enable double click also then it causes
-    // toggle back to the original state
-    //case QSystemTrayIcon::DoubleClick:
-    case QSystemTrayIcon::Trigger: // single click
-        break;
-    default:
-        return;
-    }
-
-    ensure_tray();
-
-    const bool is_minimized = isHidden() || !tray_enabled();
-
-    menu_action_show.setText(!isHidden() ? tr("Show the Octopus") : tr("Hide the Octopus"));
-
-    setVisible(is_minimized);
-    setHidden(!is_minimized);
-
-    setWindowState(is_minimized ? windowState() & ~Qt::WindowMinimized : Qt::WindowNoState);
-
-    if (is_minimized)
-    {
-        raise(); // for OSX
-        activateWindow(); // for Windows
-    }
-    else
-    {
-        lower();
-        clearFocus();
-    }
-}
-
-bool main_window::maybe_hide_to_tray(QEvent* e)
-{
-    if (e->type() == QEvent::WindowStateChange &&
-        (windowState() & Qt::WindowMinimized) &&
-        tray_enabled())
-    {
-        e->accept();
-        ensure_tray();
-        hide();
-
-        return true;
-    }
-
-    return false;
-}
-
-void main_window::closeEvent(QCloseEvent*)
-{
-    exit();
-}
-
-void main_window::maybe_start_profile_from_executable()
-{
-    if (!work)
-    {
-        QString profile;
-        if (det.profile_to_start(profile) && profile_list.contains(profile))
-        {
-            set_profile(profile);
-            start_tracker_();
-        }
-    }
-    else
-    {
-        if (det.should_stop())
-            stop_tracker_();
-    }
-}
-
-void main_window::set_keys_enabled(bool flag)
-{
-    if (!flag)
-    {
-        if (work)
-            work->sc.reload({});
-        global_shortcuts.reload({});
-    }
-    else
-        register_shortcuts();
-}
-
-void main_window::changeEvent(QEvent* e)
-{
-    if (!maybe_hide_to_tray(e))
-        e->ignore();
-}
-
-bool main_window::event(QEvent* event)
-{
-    using t = QEvent::Type;
-
-    if (work)
-    {
-        switch (event->type())
-        {
-        case t::Hide:
-        case t::WindowActivate:
-        case t::WindowDeactivate:
-        case t::WindowStateChange:
-        case t::FocusIn:
-            set_is_visible(*this, true);
-        break;
-        default:
-        break;
-        }
-    }
-    return QMainWindow::event(event);
-}
-
-bool main_window::tray_enabled()
-{
-    return s.tray_enabled && QSystemTrayIcon::isSystemTrayAvailable();
-}
-
-bool main_window::start_in_tray()
-{
-    return tray_enabled() && s.tray_start;
-}
-
-void main_window::set_profile_in_registry(const QString &profile)
-{
-    with_global_settings_object([&](QSettings& s) {
-        s.setValue(OPENTRACK_PROFILE_FILENAME_KEY, profile);
-    });
-}
-
-void main_window::restart_tracker_()
-{
-    qDebug() << "restart tracker";
-
-    stop_tracker_();
-    start_tracker_();
-}
-
-void main_window::toggle_tracker_()
-{
-    qDebug() << "toggle tracker";
-
-    if (work)
-        stop_tracker_();
-    else
-        start_tracker_();
-}
-
-#if !defined _WIN32
-#   include <unistd.h>
-void main_window::annoy_if_root()
-{
-    if (geteuid() == 0)
-    {
-        struct lst {
-            QString caption;
-            QString msg;
-            int sleep_ms;
-        };
-
-        const lst list[] = {
-            {
-                tr("Running as root is bad"),
-                tr("Do not run as root. Set correct device node permissions."),
-                1000,
-            },
-            {
-                tr("Running as root is bad, seriously"),
-                tr("Do not run as root. I'll keep whining at every startup."),
-                3000,
-            },
-            {
-                tr("Be annoyed, comprehensively."),
-                tr("Don't run as root to remove these annoying messages."),
-                0
-            }
-        };
-
-        for (const auto& x : list)
-        {
-            QMessageBox::critical(this, x.caption, x.msg, QMessageBox::Ok);
-            portable::sleep(x.sleep_ms);
-        }
-    }
-}
-#endif
diff --git a/variant/default/main-window.hpp b/variant/default/main-window.hpp
deleted file mode 100644
index 9ffb7019..00000000
--- a/variant/default/main-window.hpp
+++ /dev/null
@@ -1,145 +0,0 @@
-/* Copyright (c) 2013-2016, Stanislaw Halik <sthalik@misaki.pl>
-
- * Permission to use, copy, modify, and/or distribute this
- * software for any purpose with or without fee is hereby granted,
- * provided that the above copyright notice and this permission
- * notice appear in all copies.
- */
-
-#pragma once
-
-#include "api/plugin-support.hpp"
-#include "gui/mapping-dialog.hpp"
-#include "gui/settings.hpp"
-#include "gui/process_detector.h"
-#include "logic/main-settings.hpp"
-#include "logic/pipeline.hpp"
-#include "logic/shortcuts.h"
-#include "logic/work.hpp"
-#include "logic/state.hpp"
-#include "options/options.hpp"
-#include "compat/qt-signal.hpp"
-
-#include <QApplication>
-#include <QMainWindow>
-#include <QKeySequence>
-#include <QShortcut>
-#include <QPixmap>
-#include <QTimer>
-#include <QSystemTrayIcon>
-#include <QString>
-#include <QMenu>
-#include <QAction>
-#include <QEvent>
-#include <QCloseEvent>
-#include <QList>
-
-#include <tuple>
-#include <memory>
-
-#include "ui_main-window.h"
-
-class main_window final : public QMainWindow, private State
-{
-    Q_DECLARE_TR_FUNCTIONS(main_window)
-
-    Ui::main_window ui;
-
-    std::unique_ptr<QSystemTrayIcon> tray;
-    QMenu tray_menu { this };
-
-    QTimer pose_update_timer { this };
-    QTimer det_timer;
-    QTimer profile_list_timer;
-
-    Shortcuts global_shortcuts;
-    QShortcut kbd_quit { QKeySequence("Ctrl+Q"), this };
-
-    std::unique_ptr<options_dialog> options_widget;
-    std::unique_ptr<mapping_dialog> mapping_widget;
-
-    std::unique_ptr<IFilterDialog> pFilterDialog;
-    std::unique_ptr<IProtocolDialog> pProtocolDialog;
-    std::unique_ptr<ITrackerDialog> pTrackerDialog;
-
-    process_detector_worker det;
-    QMenu profile_menu;
-
-    QList<QString> profile_list;
-
-    QAction menu_action_header   { &tray_menu },
-            menu_action_show     { &tray_menu },
-            menu_action_exit     { &tray_menu },
-            menu_action_tracker  { &tray_menu },
-            menu_action_filter   { &tray_menu },
-            menu_action_proto    { &tray_menu },
-            menu_action_options  { &tray_menu },
-            menu_action_mappings { &tray_menu };
-
-    bool exiting_already { false };
-
-    qt_sig::nullary start_tracker { this, &main_window::start_tracker_, Qt::QueuedConnection };
-    qt_sig::nullary stop_tracker { this, &main_window::stop_tracker_, Qt::QueuedConnection };
-    qt_sig::nullary toggle_tracker { this, &main_window::toggle_tracker_, Qt::QueuedConnection };
-    qt_sig::nullary restart_tracker { this, &main_window::restart_tracker_, Qt::QueuedConnection };
-
-    void init_dylibs();
-    void init_tray_menu();
-    void init_profiles();
-    void init_buttons();
-
-    void init_shortcuts();
-    void register_shortcuts();
-    void set_keys_enabled(bool flag);
-
-    void update_button_state(bool running, bool inertialp);
-
-#if !defined _WIN32
-    void annoy_if_root();
-#endif
-
-    void changeEvent(QEvent* e) override;
-    bool maybe_hide_to_tray(QEvent* e);
-    void closeEvent(QCloseEvent *event) override;
-    bool event(QEvent *event) override;
-
-    void show_tracker_settings();
-    void show_proto_settings();
-    void show_filter_settings();
-
-    void show_options_dialog();
-    void show_mapping_window();
-
-    void show_pose();
-    void show_pose_(const double* mapped, const double* raw);
-    void set_title(const QString& game_title = QString());
-
-    void start_tracker_();
-    void stop_tracker_();
-    void restart_tracker_();
-    void toggle_tracker_();
-
-    void set_profile(const QString& new_name, bool migrate = true);
-    void set_profile_in_registry(const QString& profile);
-    void refresh_profile_list();
-    void die_on_profile_not_writable();
-    void maybe_start_profile_from_executable();
-    [[nodiscard]] static bool profile_name_from_dialog(QString& ret);
-
-    void create_empty_profile();
-    void create_copied_profile();
-    void open_profile_directory();
-
-    void ensure_tray();
-    void toggle_restore_from_tray(QSystemTrayIcon::ActivationReason e);
-    bool tray_enabled();
-    bool start_in_tray();
-
-    void save_modules();
-
-    void exit(int status = EXIT_SUCCESS);
-
-public:
-    main_window();
-    ~main_window() override;
-};
diff --git a/variant/default/main-window.ui b/variant/default/main-window.ui
deleted file mode 100644
index 7aab90e8..00000000
--- a/variant/default/main-window.ui
+++ /dev/null
@@ -1,1459 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <author>Lovecraftian Octopus</author>
- <class>main_window</class>
- <widget class="QMainWindow" name="main_window">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>646</width>
-    <height>517</height>
-   </rect>
-  </property>
-  <property name="windowIcon">
-   <iconset resource="../../gui/opentrack-res.qrc">
-    <normaloff>:/images/opentrack.png</normaloff>:/images/opentrack.png</iconset>
-  </property>
-  <property name="styleSheet">
-   <string notr="true">#video_feed { border: 0; }
-</string>
-  </property>
-  <widget class="QWidget" name="content">
-   <property name="sizePolicy">
-    <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-     <horstretch>0</horstretch>
-     <verstretch>0</verstretch>
-    </sizepolicy>
-   </property>
-   <layout class="QHBoxLayout" name="horizontalLayout_5">
-    <property name="spacing">
-     <number>0</number>
-    </property>
-    <property name="leftMargin">
-     <number>0</number>
-    </property>
-    <property name="topMargin">
-     <number>0</number>
-    </property>
-    <property name="rightMargin">
-     <number>6</number>
-    </property>
-    <property name="bottomMargin">
-     <number>6</number>
-    </property>
-    <item>
-     <widget class="QFrame" name="frame">
-      <property name="frameShape">
-       <enum>QFrame::NoFrame</enum>
-      </property>
-      <property name="frameShadow">
-       <enum>QFrame::Raised</enum>
-      </property>
-      <property name="lineWidth">
-       <number>0</number>
-      </property>
-      <layout class="QVBoxLayout" name="verticalLayout_5">
-       <property name="spacing">
-        <number>0</number>
-       </property>
-       <property name="leftMargin">
-        <number>0</number>
-       </property>
-       <property name="topMargin">
-        <number>0</number>
-       </property>
-       <property name="rightMargin">
-        <number>0</number>
-       </property>
-       <property name="bottomMargin">
-        <number>0</number>
-       </property>
-       <item alignment="Qt::AlignLeft|Qt::AlignTop">
-        <widget class="QWidget" name="top" native="true">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <layout class="QHBoxLayout" name="horizontalLayout_2">
-          <property name="spacing">
-           <number>0</number>
-          </property>
-          <property name="leftMargin">
-           <number>0</number>
-          </property>
-          <property name="topMargin">
-           <number>0</number>
-          </property>
-          <property name="rightMargin">
-           <number>0</number>
-          </property>
-          <property name="bottomMargin">
-           <number>4</number>
-          </property>
-          <item alignment="Qt::AlignLeft|Qt::AlignTop">
-           <widget class="QFrame" name="video_feed">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="minimumSize">
-             <size>
-              <width>320</width>
-              <height>240</height>
-             </size>
-            </property>
-            <property name="maximumSize">
-             <size>
-              <width>320</width>
-              <height>240</height>
-             </size>
-            </property>
-            <property name="lineWidth">
-             <number>0</number>
-            </property>
-            <widget class="QFrame" name="video_frame">
-             <property name="geometry">
-              <rect>
-               <x>0</x>
-               <y>0</y>
-               <width>320</width>
-               <height>240</height>
-              </rect>
-             </property>
-             <property name="sizePolicy">
-              <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-               <horstretch>0</horstretch>
-               <verstretch>0</verstretch>
-              </sizepolicy>
-             </property>
-             <property name="minimumSize">
-              <size>
-               <width>320</width>
-               <height>240</height>
-              </size>
-             </property>
-             <property name="maximumSize">
-              <size>
-               <width>320</width>
-               <height>240</height>
-              </size>
-             </property>
-             <widget class="QLabel" name="video_frame_label">
-              <property name="geometry">
-               <rect>
-                <x>0</x>
-                <y>0</y>
-                <width>320</width>
-                <height>240</height>
-               </rect>
-              </property>
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="minimumSize">
-               <size>
-                <width>320</width>
-                <height>240</height>
-               </size>
-              </property>
-              <property name="maximumSize">
-               <size>
-                <width>320</width>
-                <height>240</height>
-               </size>
-              </property>
-              <property name="font">
-               <font>
-                <family>Candara</family>
-                <pointsize>37</pointsize>
-                <weight>50</weight>
-                <bold>false</bold>
-                <kerning>true</kerning>
-               </font>
-              </property>
-              <property name="text">
-               <string/>
-              </property>
-              <property name="pixmap">
-               <pixmap resource="../../gui/opentrack-res.qrc">:/images/tracking-not-started.png</pixmap>
-              </property>
-              <property name="scaledContents">
-               <bool>false</bool>
-              </property>
-              <property name="alignment">
-               <set>Qt::AlignCenter</set>
-              </property>
-              <property name="wordWrap">
-               <bool>true</bool>
-              </property>
-             </widget>
-            </widget>
-           </widget>
-          </item>
-          <item>
-           <widget class="pose_widget" name="pose_display" native="true">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="minimumSize">
-             <size>
-              <width>320</width>
-              <height>240</height>
-             </size>
-            </property>
-            <property name="maximumSize">
-             <size>
-              <width>320</width>
-              <height>240</height>
-             </size>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item>
-        <widget class="QFrame" name="top_display">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="frameShape">
-          <enum>QFrame::NoFrame</enum>
-         </property>
-         <property name="lineWidth">
-          <number>0</number>
-         </property>
-         <layout class="QHBoxLayout" name="horizontalLayout_3">
-          <property name="spacing">
-           <number>6</number>
-          </property>
-          <property name="leftMargin">
-           <number>5</number>
-          </property>
-          <property name="topMargin">
-           <number>0</number>
-          </property>
-          <property name="rightMargin">
-           <number>0</number>
-          </property>
-          <property name="bottomMargin">
-           <number>6</number>
-          </property>
-          <item>
-           <widget class="QGroupBox" name="box_raw_headpose">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="MinimumExpanding" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="title">
-             <string>Raw tracker data</string>
-            </property>
-            <layout class="QGridLayout" name="gridLayout_12">
-             <property name="leftMargin">
-              <number>0</number>
-             </property>
-             <property name="topMargin">
-              <number>0</number>
-             </property>
-             <property name="rightMargin">
-              <number>0</number>
-             </property>
-             <property name="bottomMargin">
-              <number>0</number>
-             </property>
-             <property name="spacing">
-              <number>0</number>
-             </property>
-             <item row="0" column="3">
-              <widget class="QLCDNumber" name="raw_yaw">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Plain</enum>
-               </property>
-               <property name="lineWidth">
-                <number>1</number>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Outline</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="0">
-              <widget class="QLabel" name="lblZ_4">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="autoFillBackground">
-                <bool>false</bool>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Z</string>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="2">
-              <widget class="QLabel" name="lblRotY_4">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Pitch</string>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="3">
-              <widget class="QLCDNumber" name="raw_pitch">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Plain</enum>
-               </property>
-               <property name="lineWidth">
-                <number>1</number>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Outline</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="0">
-              <widget class="QLabel" name="lblY_4">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="autoFillBackground">
-                <bool>false</bool>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Y</string>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="0">
-              <widget class="QLabel" name="lblX_4">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>X</string>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="1">
-              <widget class="QLCDNumber" name="raw_x">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Plain</enum>
-               </property>
-               <property name="lineWidth">
-                <number>1</number>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Outline</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="2">
-              <widget class="QLabel" name="lblRotZ_4">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Roll</string>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="2">
-              <widget class="QLabel" name="lblRotX_4">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Yaw</string>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="1">
-              <widget class="QLCDNumber" name="raw_y">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Plain</enum>
-               </property>
-               <property name="lineWidth">
-                <number>1</number>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Outline</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="3">
-              <widget class="QLCDNumber" name="raw_roll">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Plain</enum>
-               </property>
-               <property name="lineWidth">
-                <number>1</number>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Outline</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="1">
-              <widget class="QLCDNumber" name="raw_z">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Plain</enum>
-               </property>
-               <property name="lineWidth">
-                <number>1</number>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Outline</enum>
-               </property>
-              </widget>
-             </item>
-            </layout>
-           </widget>
-          </item>
-          <item>
-           <widget class="QGroupBox" name="box_mapped_headpose">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="MinimumExpanding" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="title">
-             <string>Game data</string>
-            </property>
-            <layout class="QGridLayout" name="gridLayout_14">
-             <property name="leftMargin">
-              <number>0</number>
-             </property>
-             <property name="topMargin">
-              <number>0</number>
-             </property>
-             <property name="rightMargin">
-              <number>0</number>
-             </property>
-             <property name="bottomMargin">
-              <number>0</number>
-             </property>
-             <property name="spacing">
-              <number>0</number>
-             </property>
-             <item row="1" column="3">
-              <widget class="QLCDNumber" name="pose_pitch">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Flat</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="3">
-              <widget class="QLCDNumber" name="pose_yaw">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Flat</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="1">
-              <widget class="QLCDNumber" name="pose_z">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Flat</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="0">
-              <widget class="QLabel" name="lblx">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>X</string>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="0">
-              <widget class="QLabel" name="lblY_2">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="autoFillBackground">
-                <bool>false</bool>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Y</string>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="1">
-              <widget class="QLCDNumber" name="pose_x">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Flat</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="2">
-              <widget class="QLabel" name="lblRotY_2">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Pitch</string>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="2">
-              <widget class="QLabel" name="lblRotZ_2">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Roll</string>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="2">
-              <widget class="QLabel" name="lblRotX_2">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Yaw</string>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="0">
-              <widget class="QLabel" name="lblZ_2">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="autoFillBackground">
-                <bool>false</bool>
-               </property>
-               <property name="frameShadow">
-                <enum>QFrame::Raised</enum>
-               </property>
-               <property name="text">
-                <string>Z</string>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="1">
-              <widget class="QLCDNumber" name="pose_y">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Flat</enum>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="3">
-              <widget class="QLCDNumber" name="pose_roll">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="font">
-                <font>
-                 <stylestrategy>NoAntialias</stylestrategy>
-                 <kerning>false</kerning>
-                </font>
-               </property>
-               <property name="frameShape">
-                <enum>QFrame::NoFrame</enum>
-               </property>
-               <property name="smallDecimalPoint">
-                <bool>true</bool>
-               </property>
-               <property name="digitCount">
-                <number>4</number>
-               </property>
-               <property name="segmentStyle">
-                <enum>QLCDNumber::Flat</enum>
-               </property>
-              </widget>
-             </item>
-            </layout>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item>
-        <widget class="QFrame" name="bottom_controls">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <layout class="QGridLayout" name="gridLayout_2">
-          <property name="leftMargin">
-           <number>6</number>
-          </property>
-          <property name="topMargin">
-           <number>0</number>
-          </property>
-          <property name="rightMargin">
-           <number>0</number>
-          </property>
-          <property name="bottomMargin">
-           <number>0</number>
-          </property>
-          <property name="spacing">
-           <number>6</number>
-          </property>
-          <item row="0" column="1">
-           <widget class="QFrame" name="groupWindows">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-              <horstretch>4</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="lineWidth">
-             <number>0</number>
-            </property>
-            <layout class="QVBoxLayout" name="verticalLayout_3">
-             <property name="spacing">
-              <number>3</number>
-             </property>
-             <property name="leftMargin">
-              <number>0</number>
-             </property>
-             <property name="topMargin">
-              <number>0</number>
-             </property>
-             <property name="rightMargin">
-              <number>0</number>
-             </property>
-             <property name="bottomMargin">
-              <number>0</number>
-             </property>
-             <item>
-              <widget class="QFrame" name="groupProfile">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <layout class="QHBoxLayout" name="horizontalLayout">
-                <property name="spacing">
-                 <number>0</number>
-                </property>
-                <property name="leftMargin">
-                 <number>0</number>
-                </property>
-                <property name="topMargin">
-                 <number>0</number>
-                </property>
-                <property name="rightMargin">
-                 <number>0</number>
-                </property>
-                <property name="bottomMargin">
-                 <number>0</number>
-                </property>
-                <item>
-                 <widget class="QToolButton" name="profile_button">
-                  <property name="enabled">
-                   <bool>true</bool>
-                  </property>
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::StrongFocus</enum>
-                  </property>
-                  <property name="text">
-                   <string>Profile</string>
-                  </property>
-                  <property name="popupMode">
-                   <enum>QToolButton::InstantPopup</enum>
-                  </property>
-                  <property name="toolButtonStyle">
-                   <enum>Qt::ToolButtonTextBesideIcon</enum>
-                  </property>
-                  <property name="autoRaise">
-                   <bool>true</bool>
-                  </property>
-                  <property name="arrowType">
-                   <enum>Qt::DownArrow</enum>
-                  </property>
-                 </widget>
-                </item>
-                <item>
-                 <widget class="QComboBox" name="iconcomboProfile">
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::StrongFocus</enum>
-                  </property>
-                  <property name="maxVisibleItems">
-                   <number>20</number>
-                  </property>
-                 </widget>
-                </item>
-               </layout>
-              </widget>
-             </item>
-             <item>
-              <widget class="QPushButton" name="btnShortcuts">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="text">
-                <string>Options</string>
-               </property>
-               <property name="icon">
-                <iconset resource="../../gui/opentrack-res.qrc">
-                 <normaloff>:/images/tools.png</normaloff>:/images/tools.png</iconset>
-               </property>
-               <property name="iconSize">
-                <size>
-                 <width>80</width>
-                 <height>24</height>
-                </size>
-               </property>
-              </widget>
-             </item>
-             <item>
-              <widget class="QPushButton" name="btnEditCurves">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="text">
-                <string>Mapping</string>
-               </property>
-               <property name="icon">
-                <iconset resource="../../gui/opentrack-res.qrc">
-                 <normaloff>:/images/curves.png</normaloff>:/images/curves.png</iconset>
-               </property>
-               <property name="iconSize">
-                <size>
-                 <width>80</width>
-                 <height>24</height>
-                </size>
-               </property>
-              </widget>
-             </item>
-             <item>
-              <widget class="QGroupBox" name="groupStartStop">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-                 <horstretch>3</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="title">
-                <string>Tracking</string>
-               </property>
-               <property name="flat">
-                <bool>true</bool>
-               </property>
-               <layout class="QHBoxLayout" name="horizontalLayout_4">
-                <property name="spacing">
-                 <number>8</number>
-                </property>
-                <property name="leftMargin">
-                 <number>0</number>
-                </property>
-                <property name="topMargin">
-                 <number>6</number>
-                </property>
-                <property name="rightMargin">
-                 <number>0</number>
-                </property>
-                <property name="bottomMargin">
-                 <number>6</number>
-                </property>
-                <item>
-                 <widget class="QToolButton" name="btnStartTracker">
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="font">
-                   <font>
-                    <weight>75</weight>
-                    <bold>true</bold>
-                   </font>
-                  </property>
-                  <property name="text">
-                   <string>Start</string>
-                  </property>
-                 </widget>
-                </item>
-                <item>
-                 <widget class="QToolButton" name="btnStopTracker">
-                  <property name="enabled">
-                   <bool>false</bool>
-                  </property>
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="font">
-                   <font>
-                    <weight>75</weight>
-                    <bold>true</bold>
-                   </font>
-                  </property>
-                  <property name="text">
-                   <string>Stop</string>
-                  </property>
-                 </widget>
-                </item>
-               </layout>
-              </widget>
-             </item>
-            </layout>
-           </widget>
-          </item>
-          <item row="0" column="0">
-           <widget class="QFrame" name="frame_2">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-              <horstretch>4</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="frameShape">
-             <enum>QFrame::NoFrame</enum>
-            </property>
-            <property name="frameShadow">
-             <enum>QFrame::Raised</enum>
-            </property>
-            <layout class="QVBoxLayout" name="verticalLayout">
-             <property name="spacing">
-              <number>2</number>
-             </property>
-             <property name="leftMargin">
-              <number>3</number>
-             </property>
-             <property name="topMargin">
-              <number>2</number>
-             </property>
-             <property name="rightMargin">
-              <number>3</number>
-             </property>
-             <property name="bottomMargin">
-              <number>8</number>
-             </property>
-             <item>
-              <widget class="QGroupBox" name="groupTrackerSource">
-               <property name="title">
-                <string>Input</string>
-               </property>
-               <layout class="QGridLayout" name="gridLayout">
-                <property name="leftMargin">
-                 <number>4</number>
-                </property>
-                <property name="topMargin">
-                 <number>0</number>
-                </property>
-                <property name="rightMargin">
-                 <number>0</number>
-                </property>
-                <property name="bottomMargin">
-                 <number>0</number>
-                </property>
-                <property name="horizontalSpacing">
-                 <number>3</number>
-                </property>
-                <property name="verticalSpacing">
-                 <number>0</number>
-                </property>
-                <item row="0" column="0">
-                 <widget class="QComboBox" name="iconcomboTrackerSource">
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::TabFocus</enum>
-                  </property>
-                 </widget>
-                </item>
-                <item row="0" column="1">
-                 <widget class="QToolButton" name="btnShowEngineControls">
-                  <property name="enabled">
-                   <bool>true</bool>
-                  </property>
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="font">
-                   <font>
-                    <family>DejaVu Sans</family>
-                    <stylestrategy>PreferAntialias</stylestrategy>
-                    <kerning>false</kerning>
-                   </font>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::ClickFocus</enum>
-                  </property>
-                  <property name="text">
-                   <string>🔨</string>
-                  </property>
-                  <property name="flat" stdset="0">
-                   <bool>false</bool>
-                  </property>
-                 </widget>
-                </item>
-               </layout>
-              </widget>
-             </item>
-             <item>
-              <widget class="QGroupBox" name="groupGameProtocol">
-               <property name="title">
-                <string>Output</string>
-               </property>
-               <layout class="QGridLayout" name="gridLayout_4">
-                <property name="leftMargin">
-                 <number>4</number>
-                </property>
-                <property name="topMargin">
-                 <number>0</number>
-                </property>
-                <property name="rightMargin">
-                 <number>0</number>
-                </property>
-                <property name="bottomMargin">
-                 <number>0</number>
-                </property>
-                <property name="horizontalSpacing">
-                 <number>3</number>
-                </property>
-                <property name="verticalSpacing">
-                 <number>0</number>
-                </property>
-                <item row="0" column="0">
-                 <widget class="QComboBox" name="iconcomboProtocol">
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::TabFocus</enum>
-                  </property>
-                 </widget>
-                </item>
-                <item row="0" column="1">
-                 <widget class="QToolButton" name="btnShowServerControls">
-                  <property name="enabled">
-                   <bool>true</bool>
-                  </property>
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="font">
-                   <font>
-                    <family>DejaVu Sans</family>
-                    <stylestrategy>PreferAntialias</stylestrategy>
-                    <kerning>false</kerning>
-                   </font>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::ClickFocus</enum>
-                  </property>
-                  <property name="text">
-                   <string>🔨</string>
-                  </property>
-                  <property name="flat" stdset="0">
-                   <bool>false</bool>
-                  </property>
-                 </widget>
-                </item>
-               </layout>
-              </widget>
-             </item>
-             <item>
-              <widget class="QGroupBox" name="groupFilter">
-               <property name="title">
-                <string>Filter</string>
-               </property>
-               <layout class="QGridLayout" name="gridLayout_3">
-                <property name="leftMargin">
-                 <number>4</number>
-                </property>
-                <property name="topMargin">
-                 <number>0</number>
-                </property>
-                <property name="rightMargin">
-                 <number>0</number>
-                </property>
-                <property name="bottomMargin">
-                 <number>0</number>
-                </property>
-                <property name="horizontalSpacing">
-                 <number>3</number>
-                </property>
-                <property name="verticalSpacing">
-                 <number>0</number>
-                </property>
-                <item row="0" column="0">
-                 <widget class="QComboBox" name="iconcomboFilter">
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::TabFocus</enum>
-                  </property>
-                 </widget>
-                </item>
-                <item row="0" column="1">
-                 <widget class="QToolButton" name="btnShowFilterControls">
-                  <property name="enabled">
-                   <bool>true</bool>
-                  </property>
-                  <property name="sizePolicy">
-                   <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                   </sizepolicy>
-                  </property>
-                  <property name="font">
-                   <font>
-                    <family>DejaVu Sans</family>
-                    <stylestrategy>PreferAntialias</stylestrategy>
-                    <kerning>false</kerning>
-                   </font>
-                  </property>
-                  <property name="focusPolicy">
-                   <enum>Qt::ClickFocus</enum>
-                  </property>
-                  <property name="text">
-                   <string>🔨</string>
-                  </property>
-                  <property name="flat" stdset="0">
-                   <bool>false</bool>
-                  </property>
-                 </widget>
-                </item>
-               </layout>
-              </widget>
-             </item>
-            </layout>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-    </item>
-   </layout>
-  </widget>
- </widget>
- <customwidgets>
-  <customwidget>
-   <class>pose_widget</class>
-   <extends>QWidget</extends>
-   <header>pose-widget/pose-widget.hpp</header>
-  </customwidget>
- </customwidgets>
- <tabstops>
-  <tabstop>btnStartTracker</tabstop>
-  <tabstop>btnStopTracker</tabstop>
-  <tabstop>profile_button</tabstop>
-  <tabstop>iconcomboProfile</tabstop>
-  <tabstop>btnShortcuts</tabstop>
-  <tabstop>btnEditCurves</tabstop>
- </tabstops>
- <resources>
-  <include location="../../gui/opentrack-res.qrc"/>
- </resources>
- <connections/>
-</ui>
diff --git a/variant/default/main.cpp b/variant/default/main.cpp
deleted file mode 100644
index 2c1dc607..00000000
--- a/variant/default/main.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "gui/init.hpp"
-#include "main-window.hpp"
-
-#if defined _WIN32
-#   include <windows.h>
-#endif
-
-#ifdef __clang__
-#   pragma GCC diagnostic ignored "-Wmain"
-#endif
-
-int main(int argc, char** argv)
-{
-    return run_application(argc, argv, [] { return std::make_unique<main_window>(); });
-}
-
-#if defined _MSC_VER
-
-int CALLBACK WinMain(HINSTANCE, HINSTANCE, LPSTR, int /* nCmdShow */)
-{
-    return main(__argc, __argv);
-}
-#endif
diff --git a/variant/default/new_config.ui b/variant/default/new_config.ui
deleted file mode 100644
index a262e725..00000000
--- a/variant/default/new_config.ui
+++ /dev/null
@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>UI_new_config</class>
- <widget class="QDialog" name="UI_new_config">
-  <property name="windowModality">
-   <enum>Qt::ApplicationModal</enum>
-  </property>
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>269</width>
-    <height>67</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Config filename</string>
-  </property>
-  <property name="windowIcon">
-   <iconset>
-    <normaloff>images/opentrack.png</normaloff>images/opentrack.png</iconset>
-  </property>
-  <layout class="QFormLayout" name="formLayout">
-   <item row="0" column="0">
-    <widget class="QLabel" name="label">
-     <property name="text">
-      <string>New file name:</string>
-     </property>
-    </widget>
-   </item>
-   <item row="0" column="1">
-    <widget class="QLineEdit" name="lineEdit"/>
-   </item>
-   <item row="1" column="1">
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections/>
-</ui>
diff --git a/variant/default/new_file_dialog.cpp b/variant/default/new_file_dialog.cpp
deleted file mode 100644
index 70816c5d..00000000
--- a/variant/default/new_file_dialog.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-#include "new_file_dialog.h"
-
-new_file_dialog::new_file_dialog(QWidget* parent) : QDialog(parent)
-{
-    ui.setupUi(this);
-    connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(ok_clicked()));
-    connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(cancel_clicked()));
-    setFixedSize(size());
-}
-
-bool new_file_dialog::is_ok(QString& name_)
-{
-    name_ = name;
-    return ok;
-}
-
-void new_file_dialog::cancel_clicked() { close(); }
-
-void new_file_dialog::ok_clicked()
-{
-    QString text = ui.lineEdit->text();
-    text = text.replace('/', "");
-    text = text.replace('\\', "");
-    if (text != "" && !text.endsWith(".ini"))
-        text += ".ini";
-    if (text == "" || text == ".ini" || QFile(options::globals::ini_directory() + "/" + text).exists())
-    {
-        QMessageBox::warning(this,
-                             tr("File exists"),
-                             tr("This file already exists. Pick another name."),
-                             QMessageBox::Ok, QMessageBox::NoButton);
-        return;
-    }
-    ok = true;
-    close();
-    name = text;
-}
diff --git a/variant/default/new_file_dialog.h b/variant/default/new_file_dialog.h
deleted file mode 100644
index 7244e524..00000000
--- a/variant/default/new_file_dialog.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#pragma once
-
-#include "ui_new_config.h"
-#include "options/options.hpp"
-#include <QFile>
-#include <QRegExp>
-#include <QString>
-#include <QMessageBox>
-
-class new_file_dialog : public QDialog
-{
-    Q_OBJECT
-public:
-    new_file_dialog(QWidget* parent = nullptr);
-    bool is_ok(QString& name_);
-
-private:
-    Ui::UI_new_config ui;
-    bool ok = false;
-    QString name;
-
-private slots:
-    void cancel_clicked();
-    void ok_clicked();
-};
diff --git a/variant/default/opentrack.ico b/variant/default/opentrack.ico
deleted file mode 100644
index 5cac8da1..00000000
--- a/variant/default/opentrack.ico
+++ /dev/null
diff --git a/variant/default/resources.rc b/variant/default/resources.rc
deleted file mode 100644
index 6fd0253b..00000000
--- a/variant/default/resources.rc
+++ /dev/null
@@ -1,2 +0,0 @@
-#include <windows.h>
-IDI_ICON1               ICON                    "opentrack.ico"
diff --git a/variant/trackmouse/CMakeLists.txt b/variant/trackmouse/CMakeLists.txt
deleted file mode 100644
index 6240d4b3..00000000
--- a/variant/trackmouse/CMakeLists.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-otr_module(executable EXECUTABLE BIN)
-
-set_target_properties(opentrack-executable PROPERTIES
-    SUFFIX "${opentrack-binary-suffix}"
-    OUTPUT_NAME "trackmouse"
-    PREFIX ""
-)
-
-target_link_libraries(${self} opentrack-user-interface opentrack-version)
diff --git a/variant/trackmouse/_variant.cmake b/variant/trackmouse/_variant.cmake
index 404c28ec..1a65f6df 100644
--- a/variant/trackmouse/_variant.cmake
+++ b/variant/trackmouse/_variant.cmake
@@ -16,6 +16,7 @@ function(otr_init_variant)
         "migration"
         "executable"
         "pose-widget"
+        "trackmouse"
     )
     set_property(GLOBAL PROPERTY opentrack-subprojects "${subprojects}")
 endfunction()
diff --git a/variant/trackmouse/images/start.png b/variant/trackmouse/images/start.png
deleted file mode 100644
index b8e6f271..00000000
--- a/variant/trackmouse/images/start.png
+++ /dev/null
diff --git a/variant/trackmouse/images/stop.png b/variant/trackmouse/images/stop.png
deleted file mode 100644
index 0ff13bd5..00000000
--- a/variant/trackmouse/images/stop.png
+++ /dev/null
diff --git a/variant/trackmouse/lang/nl_NL.ts b/variant/trackmouse/lang/nl_NL.ts
deleted file mode 100644
index 92f790af..00000000
--- a/variant/trackmouse/lang/nl_NL.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="nl_NL">
-<context>
-    <name>main_window</name>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-%1&quot;%2
-
-Exiting now.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>window</name>
-    <message>
-        <source>trackmouse prototype</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Keyboard shortcuts</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>start/stop tracking</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F10</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>center</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F11</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F12</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Sensitivity</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>100%</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>freeze toggle</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/trackmouse/lang/ru_RU.ts b/variant/trackmouse/lang/ru_RU.ts
deleted file mode 100644
index dd9011c4..00000000
--- a/variant/trackmouse/lang/ru_RU.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="ru_RU">
-<context>
-    <name>main_window</name>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-%1&quot;%2
-
-Exiting now.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>window</name>
-    <message>
-        <source>trackmouse prototype</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Keyboard shortcuts</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>start/stop tracking</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F10</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>center</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F11</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F12</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Sensitivity</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>100%</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>freeze toggle</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/trackmouse/lang/stub.ts b/variant/trackmouse/lang/stub.ts
deleted file mode 100644
index 968e31c5..00000000
--- a/variant/trackmouse/lang/stub.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1">
-<context>
-    <name>main_window</name>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-%1&quot;%2
-
-Exiting now.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>window</name>
-    <message>
-        <source>trackmouse prototype</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Keyboard shortcuts</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>start/stop tracking</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F10</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>center</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F11</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F12</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Sensitivity</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>100%</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>freeze toggle</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/trackmouse/lang/zh_CN.ts b/variant/trackmouse/lang/zh_CN.ts
deleted file mode 100644
index 968e31c5..00000000
--- a/variant/trackmouse/lang/zh_CN.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1">
-<context>
-    <name>main_window</name>
-    <message>
-        <source>The Octopus is sad</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source> :: </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Check permissions for your .ini directory:
-
-%1&quot;%2
-
-Exiting now.</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>window</name>
-    <message>
-        <source>trackmouse prototype</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Keyboard shortcuts</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>start/stop tracking</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F10</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>center</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F11</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Alt+F12</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Sensitivity</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>100%</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Start</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Stop</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>freeze toggle</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
diff --git a/variant/trackmouse/main.cpp b/variant/trackmouse/main.cpp
deleted file mode 100644
index 2313e1ac..00000000
--- a/variant/trackmouse/main.cpp
+++ /dev/null
@@ -1,18 +0,0 @@
-#include "gui/init.hpp"
-#include "window.hpp"
-
-#if defined _WIN32
-#   include <windows.h>
-#endif
-
-int main(int argc, char** argv)
-{
-    return run_application(argc, argv, []() { return new main_window; });
-}
-
-#if defined _MSC_VER
-int CALLBACK WinMain(HINSTANCE, HINSTANCE, LPSTR, int /* nCmdShow */)
-{
-    return main(__argc, __argv);
-}
-#endif
diff --git a/variant/trackmouse/trackmouse-res.qrc b/variant/trackmouse/trackmouse-res.qrc
deleted file mode 100644
index f351b3f2..00000000
--- a/variant/trackmouse/trackmouse-res.qrc
+++ /dev/null
@@ -1,6 +0,0 @@
-<RCC>
-    <qresource prefix="/images">
-        <file>images/start.png</file>
-        <file>images/stop.png</file>
-    </qresource>
-</RCC>
diff --git a/variant/trackmouse/trackmouse-settings.cpp b/variant/trackmouse/trackmouse-settings.cpp
deleted file mode 100644
index 45ec36a5..00000000
--- a/variant/trackmouse/trackmouse-settings.cpp
+++ /dev/null
@@ -1,132 +0,0 @@
-#include "logic/main-settings.hpp"
-#include "logic/mappings.hpp"
-
-#include "tracker-pt/pt-settings.hpp"
-#include "filter-accela/accela-settings.hpp"
-#include "proto-mouse/mouse-settings.hpp"
-
-#include "options/options.hpp"
-
-#include <QSettings>
-
-using namespace options;
-
-static void force_spline_settings()
-{
-    main_settings main;
-
-    axis_opts** all_axis_opts = main.all_axis_opts;
-    Mappings mappings { all_axis_opts };
-
-    for (unsigned k = 0; k < 6; k++)
-    {
-        Map& map = mappings(k);
-        const QString& prefix = all_axis_opts[k]->prefix();
-
-        const QString& name1 = map.name;
-        const QString& name2 = map.alt_name;
-
-        bundle b = make_bundle(prefix);
-
-        spline_detail::settings s1(b, name1, Axis(k));
-        spline_detail::settings s2(b, name2, Axis(k));
-
-        s1.points = QList<QPointF> { { 180, 180 } };
-        s2.points = QList<QPointF> { { 180, 180 } };
-
-        b->save();
-    }
-}
-
-static void force_main_settings()
-{
-    main_settings s;
-    s.center_at_startup = true;
-    s.reltrans_mode = reltrans_disabled;
-    s.neck_enable = false;
-
-    module_settings m;
-
-    m.tracker_dll = "pt";
-    m.protocol_dll = "win32-mouse";
-    m.filter_dll = "accela";
-
-    s.b->save();
-    s.b_map->save();
-}
-
-static void force_pt_settings()
-{
-    pt_settings s("tracker-pt");
-
-    enum { Clip = 0 };
-
-    s.active_model_panel = Clip;
-    // XXX TODO these are Mini Clip Right sizes
-    s.clip_by = 60;
-    s.clip_bz = 38.2;
-    s.clip_ty = 42.2;
-    s.clip_tz = 12.6;
-
-    s.cam_fps = 60;
-    s.cam_res_x = 640;
-    s.cam_res_y = 480;
-    s.camera_name = "PS3Eye Camera";
-
-    s.min_point_size = 3.7;
-    s.max_point_size = 10;
-
-    // XXX TODO auto threshold slider position
-    s.auto_threshold = true;
-    s.threshold_slider = slider_value(82., s.threshold_slider->min(), s.threshold_slider->max());
-
-    s.t_MH_x = 0, s.t_MH_y = 0, s.t_MH_z = 0;
-    s.blob_color = pt_color_natural;
-    s.fov = 56;
-    s.dynamic_pose = false;
-
-    s.b->save();
-}
-
-static void force_mouse_settings()
-{
-
-    mouse_settings s;
-
-    s.Mouse_X = Yaw + 1;
-    s.Mouse_Y = Pitch + 1;
-
-    s.b->save();
-}
-
-static void force_accela_settings()
-{
-    // XXX TODO
-}
-
-static void force_shortcut_settings()
-{
-    main_settings s;
-    s.key_toggle_tracking1.keycode = "Ins";
-    s.key_center1.keycode = "PgUp";
-    s.key_toggle1.keycode = "PgDown";
-
-    for (key_opts* k : { &s.key_toggle_tracking1, &s.key_center1, &s.key_toggle_press1 })
-    {
-        k->button = -1;
-        k->guid = {};
-    }
-    s.b->save();
-}
-
-void force_trackmouse_settings()
-{
-   options::globals::with_settings_object([](QSettings&) {
-       force_main_settings();
-       force_spline_settings();
-       force_pt_settings();
-       force_mouse_settings();
-       force_accela_settings();
-       force_shortcut_settings();
-   });
-}
diff --git a/variant/trackmouse/trackmouse.ico b/variant/trackmouse/trackmouse.ico
deleted file mode 100644
index 5cac8da1..00000000
--- a/variant/trackmouse/trackmouse.ico
+++ /dev/null
diff --git a/variant/trackmouse/trackmouse.rc b/variant/trackmouse/trackmouse.rc
deleted file mode 100644
index 8df1e9b1..00000000
--- a/variant/trackmouse/trackmouse.rc
+++ /dev/null
@@ -1,2 +0,0 @@
-#include <windows.h>
-IDI_ICON1               ICON                    "trackmouse.ico"
diff --git a/variant/trackmouse/window.cpp b/variant/trackmouse/window.cpp
deleted file mode 100644
index d6c8a8dd..00000000
--- a/variant/trackmouse/window.cpp
+++ /dev/null
@@ -1,388 +0,0 @@
-/* Copyright (c) 2013-2018, Stanislaw Halik <sthalik@misaki.pl>
-
- * Permission to use, copy, modify, and/or distribute this
- * software for any purpose with or without fee is hereby granted,
- * provided that the above copyright notice and this permission
- * notice appear in all copies.
- */
-
-#include "window.hpp"
-#include "options/options.hpp"
-#include "migration/migration.hpp"
-#include "compat/check-visible.hpp"
-#include "compat/sleep.hpp"
-#include "compat/macros.hpp"
-#include "compat/library-path.hpp"
-#include "compat/math.hpp"
-
-#include <algorithm>
-#include <iterator>
-#include <utility>
-
-#include <QMessageBox>
-#include <QDir>
-#include <QFile>
-#include <QString>
-#include <QList>
-#include <QEventLoop>
-#include <QApplication>
-
-extern "C" const char* const opentrack_version;
-
-using namespace options::globals;
-using namespace options;
-
-#if !defined EXIT_SUCCESS
-#   define EXIT_SUCCESS 0
-#endif
-
-#if !defined EXIT_FAILURE
-#   define EXIT_FAILURE 1
-#endif
-
-/* FreeBSD sysexits(3)
- *
- * The input data was incorrect	in some	way.  This
- * should only be used for user's data and not system
- * files.
- */
-
-#if !defined EX_OSFILE
-#   define EX_OSFILE 72
-#endif
-
-void force_trackmouse_settings();
-
-main_window::main_window() : State(OPENTRACK_BASE_PATH + OPENTRACK_LIBRARY_PATH)
-{
-    ui.setupUi(this);
-
-    update_button_state(false, false);
-
-    // ctrl+q exits
-    connect(&kbd_quit, SIGNAL(activated()), this, SLOT(exit()));
-
-    if (!set_profile())
-    {
-        die_on_config_not_writable();
-        exit(EX_OSFILE);
-        return;
-    }
-
-    // only tie and connect main screen options after migrations are done
-    // below is fine, set_profile() is called already
-
-    connect(this, &main_window::start_tracker,
-            this, [&] { qDebug() << "start tracker"; start_tracker_(); },
-            Qt::QueuedConnection);
-
-    connect(this, &main_window::stop_tracker,
-            this, [&] { qDebug() << "stop tracker"; stop_tracker_(); },
-            Qt::QueuedConnection);
-
-    connect(this, &main_window::toggle_tracker,
-            this, [&] { qDebug() << "toggle tracker"; toggle_tracker_(); },
-            Qt::QueuedConnection);
-
-    connect(ui.btnStartTracker, SIGNAL(clicked()), this, SLOT(start_tracker_()));
-    connect(ui.btnStopTracker, SIGNAL(clicked()), this, SLOT(stop_tracker_()));
-
-    {
-        tie_setting(mouse.sensitivity_x, ui.sensitivity_slider);
-        tie_setting(mouse.sensitivity_x, ui.sensitivity_label,
-                    [](double x) { return QString::number(x) + QStringLiteral("%"); });
-        // one-way only
-        tie_setting(mouse.sensitivity_x, this,
-                    [this](double x) { mouse.sensitivity_y = *mouse.sensitivity_x; });
-
-        // no "ok" button, gotta save on timer
-        auto save = [this] {
-            qDebug() << "trackmouse: saving settings";
-            mouse.b->save();
-            save_settings_timer.stop();
-        };
-
-        auto start_save_timer = [this](double) {
-            save_settings_timer.start();
-        };
-
-        save_settings_timer.setInterval(save_settings_interval_ms);
-        save_settings_timer.setSingleShot(true);
-
-        ui.sensitivity_slider->setTracking(false);
-        connect(&save_settings_timer, &QTimer::timeout, this, save, Qt::DirectConnection);
-#if 1
-        // this doesn't fire the timer on application load
-        connect(ui.sensitivity_slider, &QSlider::valueChanged, this, start_save_timer, Qt::DirectConnection);
-#else
-        // but this does so let's not not use it
-        tie_setting(mouse.sensitivity_x, this, start_save_timer);
-#endif
-    }
-
-    force_trackmouse_settings();
-
-    register_shortcuts();
-    kbd_quit.setEnabled(true);
-
-    setWindowFlags(Qt::MSWindowsFixedSizeDialogHint | windowFlags());
-    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
-    adjustSize();
-
-    setVisible(true);
-    show();
-}
-
-void main_window::register_shortcuts()
-{
-    global_shortcuts.reload({
-        { s.key_toggle_tracking1, [this](bool) { main_window::toggle_tracker(); }, true },
-    });
-
-    if (work)
-        work->reload_shortcuts();
-}
-
-void main_window::die_on_config_not_writable()
-{
-    stop_tracker_();
-
-    static const QString pad(16, QChar(' '));
-
-    QMessageBox::critical(this,
-                          tr("The Octopus is sad"),
-                          tr("Check permissions for your .ini directory:\n\n%1\"%2\n\n"
-                             "Exiting now."
-                          ).arg(ini_directory(), pad),
-                          QMessageBox::Close, QMessageBox::NoButton);
-
-    exit(EX_OSFILE);
-}
-
-bool main_window::maybe_die_on_config_not_writable(const QString& current)
-{
-    const bool writable =
-        with_settings_object([&](QSettings& s) {
-            return s.isWritable();
-        });
-
-    if (writable)
-        return false;
-
-    if (!QFile(ini_combine(current)).open(QFile::ReadWrite))
-    {
-        die_on_config_not_writable();
-        return true;
-    }
-
-    return false;
-}
-
-main_window::~main_window()
-{
-    // stupid ps3 eye has LED issues
-    if (work)
-    {
-        stop_tracker_();
-        close();
-
-        constexpr int inc = 100, max = 2000;
-
-        for (int k = 0; k < max; k += inc)
-        {
-            QEventLoop ev;
-            ev.processEvents();
-            portable::sleep(inc);
-        }
-    }
-
-    exit();
-}
-
-void main_window::set_working_directory()
-{
-    QDir::setCurrent(OPENTRACK_BASE_PATH);
-}
-
-void main_window::save_modules()
-{
-    m.b->save();
-}
-
-std::tuple<main_window::dylib_ptr, int>
-main_window::module_by_name(const QString& name, Modules::dylib_list& list)
-{
-    auto it = std::find_if(list.cbegin(), list.cend(), [&name](const dylib_ptr& lib) {
-        if (!lib)
-            return name.isEmpty();
-        else
-            return name == lib->module_name;
-    });
-
-    if (it == list.cend())
-        return { nullptr, -1 };
-    else
-        return { *it, std::distance(list.cbegin(), it) };
-}
-
-main_window::dylib_ptr main_window::current_tracker()
-{
-    auto [ptr, idx] = module_by_name(m.tracker_dll, modules.trackers());
-    return ptr;
-}
-
-main_window::dylib_ptr main_window::current_protocol()
-{
-    auto [ptr, idx] = module_by_name(m.protocol_dll, modules.protocols());
-    return ptr;
-}
-
-main_window::dylib_ptr main_window::current_filter()
-{
-    auto [ptr, idx] = module_by_name(m.filter_dll, modules.filters());
-    return ptr;
-}
-
-void main_window::update_button_state(bool running, bool inertialp)
-{
-    bool not_running = !running;
-#if 0
-    ui.iconcomboProfile->setEnabled(not_running);
-    ui.btnStartTracker->setEnabled(not_running);
-    ui.btnStopTracker->setEnabled(running);
-    ui.iconcomboProtocol->setEnabled(not_running);
-    ui.iconcomboFilter->setEnabled(not_running);
-    ui.iconcomboTrackerSource->setEnabled(not_running);
-    ui.profile_button->setEnabled(not_running);
-#endif
-    ui.video_frame_label->setVisible(not_running || inertialp);
-    if(not_running)
-    {
-        ui.video_frame_label->setPixmap(QPixmap(":/images/tracking-not-started.png"));
-    }
-    else {
-        ui.video_frame_label->setPixmap(QPixmap(":/images/no-feed.png"));
-    }
-}
-
-void main_window::start_tracker_()
-{
-    if (work)
-        return;
-
-    work = std::make_shared<Work>(pose, ev, ui.video_frame, current_tracker(), current_protocol(), current_filter());
-
-    if (!work->is_ok())
-    {
-        work = nullptr;
-        return;
-    }
-
-    if (pTrackerDialog)
-        pTrackerDialog->register_tracker(work->libs.pTracker.get());
-
-    if (pFilterDialog)
-        pFilterDialog->register_filter(work->libs.pFilter.get());
-
-    if (pProtocolDialog)
-        pProtocolDialog->register_protocol(work->libs.pProtocol.get());
-
-    // NB check valid since SelectedLibraries ctor called
-    // trackers take care of layout state updates
-    const bool is_inertial = ui.video_frame->layout() == nullptr;
-    update_button_state(true, is_inertial);
-
-    ui.btnStopTracker->setFocus();
-}
-
-void main_window::stop_tracker_()
-{
-    if (!work)
-        return;
-
-    with_tracker_teardown sentinel;
-
-    if (pTrackerDialog)
-        pTrackerDialog->unregister_tracker();
-
-    if (pProtocolDialog)
-        pProtocolDialog->unregister_protocol();
-
-    if (pFilterDialog)
-        pFilterDialog->unregister_filter();
-
-    work = nullptr;
-
-    update_button_state(false, false);
-    set_title();
-    ui.btnStartTracker->setFocus();
-}
-
-void main_window::set_title(const QString& game_title)
-{
-    static const QString version{opentrack_version};
-    static const QString sep { tr(" :: ") };
-    static const QString pat1{ version + sep + "%1" + sep + "%2" };
-    static const QString pat2{ version + sep + "%1" };
-
-    const QString current = ini_filename();
-
-    if (game_title.isEmpty())
-        setWindowTitle(pat2.arg(current));
-    else
-        setWindowTitle(pat1.arg(current, game_title));
-}
-
-void main_window::exit(int status)
-{
-    if (exiting_already)
-        return;
-    exiting_already = true;
-
-    qDebug() << "trackmouse: saving settings on app exit";
-    save_settings_timer.stop();
-    mouse.b->save();
-
-    //close();
-    QApplication::setQuitOnLastWindowClosed(true);
-    QApplication::exit(status);
-}
-
-bool main_window::set_profile()
-{
-    if (maybe_die_on_config_not_writable(OPENTRACK_DEFAULT_CONFIG))
-        return false;
-
-    set_profile_in_registry();
-
-    options::detail::bundler::refresh_all_bundles();
-
-    // migrations are for config layout changes and other user-visible
-    // incompatibilities in future versions
-    run_migrations();
-
-    set_title();
-
-    return true;
-}
-
-void main_window::closeEvent(QCloseEvent*)
-{
-    exit();
-}
-
-void main_window::set_profile_in_registry()
-{
-    with_global_settings_object([&](QSettings& s) {
-        s.setValue(OPENTRACK_CONFIG_FILENAME_KEY, OPENTRACK_DEFAULT_CONFIG);
-    });
-}
-
-void main_window::toggle_tracker_()
-{
-    qDebug() << "toggle tracker";
-    if (work)
-        stop_tracker_();
-    else
-        start_tracker_();
-}
diff --git a/variant/trackmouse/window.hpp b/variant/trackmouse/window.hpp
deleted file mode 100644
index 2c196852..00000000
--- a/variant/trackmouse/window.hpp
+++ /dev/null
@@ -1,94 +0,0 @@
-#pragma once
-
-/* Copyright (c) 2013-2016, Stanislaw Halik <sthalik@misaki.pl>
-
- * Permission to use, copy, modify, and/or distribute this
- * software for any purpose with or without fee is hereby granted,
- * provided that the above copyright notice and this permission
- * notice appear in all copies.
- */
-
-#pragma once
-
-#include "ui_window.h"
-#include "proto-mouse/mouse-settings.hpp"
-
-#include "api/plugin-support.hpp"
-#include "logic/main-settings.hpp"
-#include "logic/pipeline.hpp"
-#include "logic/shortcuts.h"
-#include "logic/work.hpp"
-#include "logic/state.hpp"
-#include "options/options.hpp"
-
-#include <tuple>
-#include <memory>
-
-#include <QMainWindow>
-#include <QKeySequence>
-#include <QShortcut>
-#include <QPixmap>
-#include <QTimer>
-#include <QString>
-
-class main_window final : public QMainWindow, private State
-{
-    Q_OBJECT
-
-    Ui::window ui;
-
-    QTimer save_settings_timer { this };
-
-    Shortcuts global_shortcuts;
-    module_settings m;
-    mouse_settings mouse;
-
-    QShortcut kbd_quit { QKeySequence("Ctrl+Q"), this };
-    std::unique_ptr<IFilterDialog> pFilterDialog;
-    std::unique_ptr<IProtocolDialog> pProtocolDialog;
-    std::unique_ptr<ITrackerDialog> pTrackerDialog;
-    bool exiting_already { false };
-
-    using dylib_ptr = Modules::dylib_ptr;
-    using dylib_list = Modules::dylib_list;
-
-    static std::tuple<dylib_ptr, int> module_by_name(const QString& name, Modules::dylib_list& list);
-
-    dylib_ptr current_tracker();
-    dylib_ptr current_protocol();
-    dylib_ptr current_filter();
-
-    void update_button_state(bool running, bool inertialp);
-
-    void set_title(const QString& game_title = QString());
-
-    void set_profile_in_registry();
-    void register_shortcuts();
-
-    void closeEvent(QCloseEvent *event) override;
-
-    bool maybe_die_on_config_not_writable(const QString& current);
-    void die_on_config_not_writable();
-
-    static constexpr int save_settings_interval_ms = 2500;
-
-private slots:
-    void save_modules();
-    void exit(int status = EXIT_SUCCESS);
-    bool set_profile();
-
-    void start_tracker_();
-    void stop_tracker_();
-    void toggle_tracker_();
-
-    static void set_working_directory();
-
-signals:
-    void start_tracker();
-    void stop_tracker();
-    void toggle_tracker();
-
-public:
-    main_window();
-    ~main_window() override;
-};
diff --git a/variant/trackmouse/window.ui b/variant/trackmouse/window.ui
deleted file mode 100644
index c79ae846..00000000
--- a/variant/trackmouse/window.ui
+++ /dev/null
@@ -1,458 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>window</class>
- <widget class="QMainWindow" name="window">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>755</width>
-    <height>240</height>
-   </rect>
-  </property>
-  <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-    <horstretch>0</horstretch>
-    <verstretch>0</verstretch>
-   </sizepolicy>
-  </property>
-  <property name="maximumSize">
-   <size>
-    <width>16777215</width>
-    <height>240</height>
-   </size>
-  </property>
-  <property name="windowTitle">
-   <string>trackmouse prototype</string>
-  </property>
-  <widget class="QWidget" name="frame">
-   <property name="sizePolicy">
-    <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-     <horstretch>0</horstretch>
-     <verstretch>0</verstretch>
-    </sizepolicy>
-   </property>
-   <property name="maximumSize">
-    <size>
-     <width>16777215</width>
-     <height>240</height>
-    </size>
-   </property>
-   <layout class="QHBoxLayout" name="horizontalLayout_3">
-    <property name="spacing">
-     <number>6</number>
-    </property>
-    <property name="leftMargin">
-     <number>6</number>
-    </property>
-    <property name="topMargin">
-     <number>0</number>
-    </property>
-    <property name="rightMargin">
-     <number>12</number>
-    </property>
-    <property name="bottomMargin">
-     <number>0</number>
-    </property>
-    <item>
-     <widget class="QFrame" name="video_feed">
-      <property name="sizePolicy">
-       <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-        <horstretch>0</horstretch>
-        <verstretch>0</verstretch>
-       </sizepolicy>
-      </property>
-      <property name="minimumSize">
-       <size>
-        <width>320</width>
-        <height>240</height>
-       </size>
-      </property>
-      <property name="maximumSize">
-       <size>
-        <width>320</width>
-        <height>240</height>
-       </size>
-      </property>
-      <widget class="QFrame" name="video_frame">
-       <property name="geometry">
-        <rect>
-         <x>0</x>
-         <y>0</y>
-         <width>320</width>
-         <height>240</height>
-        </rect>
-       </property>
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="minimumSize">
-        <size>
-         <width>320</width>
-         <height>240</height>
-        </size>
-       </property>
-       <property name="maximumSize">
-        <size>
-         <width>320</width>
-         <height>240</height>
-        </size>
-       </property>
-       <widget class="QLabel" name="video_frame_label">
-        <property name="geometry">
-         <rect>
-          <x>0</x>
-          <y>0</y>
-          <width>320</width>
-          <height>240</height>
-         </rect>
-        </property>
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="minimumSize">
-         <size>
-          <width>320</width>
-          <height>240</height>
-         </size>
-        </property>
-        <property name="maximumSize">
-         <size>
-          <width>320</width>
-          <height>240</height>
-         </size>
-        </property>
-        <property name="font">
-         <font>
-          <family>Candara</family>
-          <pointsize>37</pointsize>
-          <weight>50</weight>
-          <bold>false</bold>
-          <kerning>true</kerning>
-         </font>
-        </property>
-        <property name="text">
-         <string/>
-        </property>
-        <property name="pixmap">
-         <pixmap resource="../../gui/opentrack-res.qrc">:/images/tracking-not-started.png</pixmap>
-        </property>
-        <property name="scaledContents">
-         <bool>false</bool>
-        </property>
-        <property name="alignment">
-         <set>Qt::AlignCenter</set>
-        </property>
-        <property name="wordWrap">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </widget>
-     </widget>
-    </item>
-    <item>
-     <widget class="QWidget" name="widget_3" native="true">
-      <property name="sizePolicy">
-       <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-        <horstretch>0</horstretch>
-        <verstretch>0</verstretch>
-       </sizepolicy>
-      </property>
-      <layout class="QVBoxLayout" name="verticalLayout_2">
-       <property name="spacing">
-        <number>12</number>
-       </property>
-       <property name="leftMargin">
-        <number>8</number>
-       </property>
-       <property name="topMargin">
-        <number>12</number>
-       </property>
-       <property name="rightMargin">
-        <number>12</number>
-       </property>
-       <property name="bottomMargin">
-        <number>12</number>
-       </property>
-       <item>
-        <widget class="QGroupBox" name="groupBox_3">
-         <property name="title">
-          <string>Keyboard shortcuts</string>
-         </property>
-         <layout class="QGridLayout" name="gridLayout">
-          <item row="0" column="0">
-           <widget class="QLabel" name="label_2">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="font">
-             <font>
-              <pointsize>12</pointsize>
-              <weight>75</weight>
-              <bold>true</bold>
-              <stylestrategy>PreferAntialias</stylestrategy>
-              <kerning>false</kerning>
-             </font>
-            </property>
-            <property name="text">
-             <string>start/stop tracking</string>
-            </property>
-           </widget>
-          </item>
-          <item row="0" column="1">
-           <widget class="QLabel" name="label_3">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="font">
-             <font>
-              <pointsize>12</pointsize>
-              <weight>75</weight>
-              <bold>true</bold>
-              <stylestrategy>PreferAntialias</stylestrategy>
-              <kerning>false</kerning>
-             </font>
-            </property>
-            <property name="text">
-             <string>Insert</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="0">
-           <widget class="QLabel" name="label_4">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="font">
-             <font>
-              <pointsize>12</pointsize>
-              <weight>75</weight>
-              <bold>true</bold>
-              <stylestrategy>PreferAntialias</stylestrategy>
-              <kerning>false</kerning>
-             </font>
-            </property>
-            <property name="text">
-             <string>center</string>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="1">
-           <widget class="QLabel" name="label_5">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="font">
-             <font>
-              <pointsize>12</pointsize>
-              <weight>75</weight>
-              <bold>true</bold>
-              <stylestrategy>PreferAntialias</stylestrategy>
-              <kerning>false</kerning>
-             </font>
-            </property>
-            <property name="text">
-             <string>Page Up</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="0">
-           <widget class="QLabel" name="label_6">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="font">
-             <font>
-              <pointsize>12</pointsize>
-              <weight>75</weight>
-              <bold>true</bold>
-              <stylestrategy>PreferAntialias</stylestrategy>
-              <kerning>false</kerning>
-             </font>
-            </property>
-            <property name="text">
-             <string>freeze toggle</string>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="1">
-           <widget class="QLabel" name="label_7">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="font">
-             <font>
-              <pointsize>12</pointsize>
-              <weight>75</weight>
-              <bold>true</bold>
-              <stylestrategy>PreferAntialias</stylestrategy>
-              <kerning>false</kerning>
-             </font>
-            </property>
-            <property name="text">
-             <string>Page Down</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item>
-        <widget class="QGroupBox" name="groupBox_2">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="title">
-          <string>Sensitivity</string>
-         </property>
-         <layout class="QHBoxLayout">
-          <item>
-           <widget class="QSlider" name="sensitivity_slider">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Minimum" vsizetype="Maximum">
-              <horstretch>10</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="maximum">
-             <number>475</number>
-            </property>
-            <property name="pageStep">
-             <number>1</number>
-            </property>
-            <property name="orientation">
-             <enum>Qt::Horizontal</enum>
-            </property>
-            <property name="tickPosition">
-             <enum>QSlider::TicksAbove</enum>
-            </property>
-            <property name="tickInterval">
-             <number>50</number>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QLabel" name="sensitivity_label">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-              <horstretch>2</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="text">
-             <string>100%</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item>
-        <widget class="QWidget" name="widget" native="true">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <layout class="QHBoxLayout" name="horizontalLayout">
-          <property name="topMargin">
-           <number>3</number>
-          </property>
-          <property name="bottomMargin">
-           <number>3</number>
-          </property>
-          <item>
-           <widget class="QCommandLinkButton" name="btnStartTracker">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="text">
-             <string>Start</string>
-            </property>
-            <property name="icon">
-             <iconset resource="trackmouse-res.qrc">
-              <normaloff>:/images/images/start.png</normaloff>:/images/images/start.png</iconset>
-            </property>
-            <property name="iconSize">
-             <size>
-              <width>43</width>
-              <height>20</height>
-             </size>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QCommandLinkButton" name="btnStopTracker">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="text">
-             <string>Stop</string>
-            </property>
-            <property name="icon">
-             <iconset resource="trackmouse-res.qrc">
-              <normaloff>:/images/images/stop.png</normaloff>:/images/images/stop.png</iconset>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-    </item>
-   </layout>
-  </widget>
- </widget>
- <resources>
-  <include location="trackmouse-res.qrc"/>
-  <include location="../../gui/opentrack-res.qrc"/>
- </resources>
- <connections/>
-</ui>