diff --git a/src/colors.hpp b/src/colors.hpp
index e264788..2a8d4d8 100644
--- a/src/colors.hpp
+++ b/src/colors.hpp
@@ -15,34 +15,37 @@ struct RectangleColors {
     sf::Color border;
 };
 
-struct LinearViewColors {
-    sf::Color cursor = {66, 150, 250, 170};
-    RectangleColors tab_selection = {
-        .fill = {153, 255, 153, 92},
-        .border = {153, 255, 153, 189}
-    };
-    sf::Color normal_tap_note = {255, 213, 0};
-    sf::Color conflicting_tap_note = {255, 167, 0};
-    sf::Color normal_collision_zone = {230, 179, 0, 80};
-    sf::Color conflicting_collision_zone = {255, 0, 0, 145};
-    sf::Color normal_long_note = {255, 90, 0, 223};
-    sf::Color conflicting_long_note = {255, 26, 0};
-    sf::Color selected_note_fill = {255, 255, 255, 127};
-    sf::Color selected_note_outline = sf::Color::White;
-    sf::Color measure_line = sf::Color::White;
-    sf::Color measure_number = sf::Color::White;
-    sf::Color beat_line = {255, 255, 255, 127};
-    ButtonColors bpm_button = {
-        .text = {66, 150, 250},
-        .button = sf::Color::Transparent,
-        .hover = {66, 150, 250, 64},
-        .active = {66, 150, 250, 127},
-        .border = {109, 179, 251}
-    };
-    RectangleColors selection_rect = {
-        .fill = {144, 189, 255, 64},
-        .border = {144, 189, 255}
+namespace linear_view {
+    struct Colors {
+        sf::Color cursor = {66, 150, 250, 170};
+        RectangleColors tab_selection = {
+            .fill = {153, 255, 153, 92},
+            .border = {153, 255, 153, 189}
+        };
+        sf::Color normal_tap_note = {255, 213, 0};
+        sf::Color conflicting_tap_note = {255, 167, 0};
+        sf::Color normal_collision_zone = {230, 179, 0, 80};
+        sf::Color conflicting_collision_zone = {255, 0, 0, 145};
+        sf::Color normal_long_note = {255, 90, 0, 223};
+        sf::Color conflicting_long_note = {255, 26, 0};
+        sf::Color selected_note_fill = {255, 255, 255, 127};
+        sf::Color selected_note_outline = sf::Color::White;
+        sf::Color measure_line = sf::Color::White;
+        sf::Color measure_number = sf::Color::White;
+        sf::Color beat_line = {255, 255, 255, 127};
+        ButtonColors bpm_button = {
+            .text = {66, 150, 250},
+            .button = sf::Color::Transparent,
+            .hover = {66, 150, 250, 64},
+            .active = {66, 150, 250, 127},
+            .border = {109, 179, 251}
+        };
+        RectangleColors selection_rect = {
+            .fill = {144, 189, 255, 64},
+            .border = {144, 189, 255}
+        };
     };
+
+    const linear_view::Colors default_colors = {};
 };
 
-inline const LinearViewColors default_linear_view_colors = {};
\ No newline at end of file
diff --git a/src/config.cpp b/src/config.cpp
index c1e9592..72741eb 100644
--- a/src/config.cpp
+++ b/src/config.cpp
@@ -4,9 +4,12 @@
 #include <filesystem>
 #include <fmt/format.h>
 #include <toml++/toml.h>
+#include <variant>
 
 #include "colors.hpp"
 #include "marker.hpp"
+#include "variant_visitor.hpp"
+#include "widgets/lane_order.hpp"
 
 toml::array config::dump_color(const sf::Color& color) {
     return toml::array{color.r, color.g, color.b, color.a};
@@ -85,8 +88,8 @@ void config::Marker::dump_as_v1_0_0(toml::table &tbl) {
     tbl.insert_or_assign("marker", marker_table);
 }
 
-LinearViewColors config::load_linear_view_colors_from_v1_0_0_table(const toml::table& linear_view) {
-    auto colors = default_linear_view_colors;
+linear_view::Colors config::load_linear_view_colors_from_v1_0_0_table(const toml::table& linear_view) {
+    auto colors = linear_view::default_colors;
     const auto colors_node = linear_view["colors"];
     load_color(colors_node["cursor"], colors.cursor);
     load_color(colors_node["tab_selection"]["fill"], colors.tab_selection.fill);
@@ -112,7 +115,7 @@ LinearViewColors config::load_linear_view_colors_from_v1_0_0_table(const toml::t
     return colors;
 }
 
-void config::dump_linear_view_colors_as_v1_0_0(const LinearViewColors& colors, toml::table& linear_view) {
+void config::dump_linear_view_colors_as_v1_0_0(const linear_view::Colors& colors, toml::table& linear_view) {
     toml::table colors_table{
         {"cursor", dump_color(colors.cursor)},
         {"tab_selection", toml::table{
@@ -145,15 +148,89 @@ void config::dump_linear_view_colors_as_v1_0_0(const LinearViewColors& colors, t
     linear_view.insert_or_assign("colors", colors_table);   
 }
 
-void config::LinearView::load_from_v1_0_0_table(const toml::table& tbl) {
-    if (tbl["linear_view"].is_table()) {
-        colors = load_linear_view_colors_from_v1_0_0_table(tbl["linear_view"].ref<toml::table>());
+linear_view::Sizes config::load_linear_view_sizes_from_v1_0_0_table(const toml::table& linear_view) {
+    auto sizes = linear_view::default_sizes;
+    const auto sizes_node = linear_view["sizes"];
+    sizes.timeline_margin = sizes_node["timeline_margin"].value<int>().value_or(sizes.timeline_margin);
+    sizes.cursor_height = sizes_node["cursor_height"].value<int>().value_or(sizes.cursor_height);
+    return sizes;
+}
+
+void config::dump_linear_view_sizes_as_v1_0_0(const linear_view::Sizes& sizes, toml::table& linear_view) {
+    toml::table sizes_table{
+        {"timeline_margin", sizes.timeline_margin},
+        {"cursor_height", sizes.cursor_height},
+    };
+    linear_view.insert_or_assign("sizes", sizes_table);  
+}
+
+linear_view::LaneOrder config::load_linear_view_lane_order_from_v1_0_0_table(const toml::table& linear_view) {
+    auto lane_order = linear_view::default_lane_order;
+    const auto lane_order_node = linear_view["lane_order"];
+    const auto type = lane_order_node["type"].value<std::string>();
+    if (not type) {
+        return lane_order;
     }
+    
+    if (*type == "default") {
+        return linear_view::lane_order::Default{};
+    } else if (*type == "vertical") {
+        return linear_view::lane_order::Vertical{};
+    } else if (*type == "custom") {
+        const auto order_as_string = lane_order_node["order"].value<std::string>();
+        if (order_as_string) {
+            return linear_view::lane_order::Custom{*order_as_string};
+        }
+    }
+    
+    return lane_order;
+
+
+}
+
+void config::dump_linear_view_lane_order_as_v1_0_0(const linear_view::LaneOrder& lane_order, toml::table& linear_view) {
+    const auto _dump = VariantVisitor {
+        [&](const linear_view::lane_order::Default&) {
+            linear_view.insert_or_assign(
+                "lane_order",
+                toml::table{{"type", "default"}}
+            );
+        },
+        [&](const linear_view::lane_order::Vertical&) {
+            linear_view.insert_or_assign(
+                "lane_order",
+                toml::table{{"type", "vertical"}}
+            );
+        },
+        [&](const linear_view::lane_order::Custom& custom) {
+            linear_view.insert_or_assign(
+                "lane_order",
+                toml::table{
+                    {"type", "custom"},
+                    {"order", custom.as_string}
+                }
+            );
+        }
+    };
+    std::visit(_dump, lane_order);
+}
+
+void config::LinearView::load_from_v1_0_0_table(const toml::table& tbl) {
+    if (not tbl["linear_view"].is_table()) {
+        return;
+    }
+
+    const auto linear_view_table = tbl["linear_view"].ref<toml::table>();
+    colors = load_linear_view_colors_from_v1_0_0_table(linear_view_table);
+    sizes = load_linear_view_sizes_from_v1_0_0_table(linear_view_table);
+    lane_order = load_linear_view_lane_order_from_v1_0_0_table(linear_view_table);
 }
 
 void config::LinearView::dump_as_v1_0_0(toml::table& tbl) {
     toml::table linear_view;
     dump_linear_view_colors_as_v1_0_0(colors, linear_view);
+    dump_linear_view_sizes_as_v1_0_0(sizes, linear_view);
+    dump_linear_view_lane_order_as_v1_0_0(lane_order, linear_view);
     tbl.insert_or_assign("linear_view", linear_view);
 }
 
diff --git a/src/config.hpp b/src/config.hpp
index c0f5a7a..a33ee00 100644
--- a/src/config.hpp
+++ b/src/config.hpp
@@ -5,7 +5,9 @@
 #include <toml++/toml.h>
 
 #include "colors.hpp"
+#include "sizes.hpp"
 #include "marker.hpp"
+#include "widgets/lane_order.hpp"
 
 
 namespace config {
@@ -23,11 +25,19 @@ namespace config {
         void dump_as_v1_0_0(toml::table& tbl);
     };
 
-    LinearViewColors load_linear_view_colors_from_v1_0_0_table(const toml::table& linear_view);
-    void dump_linear_view_colors_as_v1_0_0(const LinearViewColors& colors, toml::table& linear_view);
+    linear_view::Colors load_linear_view_colors_from_v1_0_0_table(const toml::table& linear_view);
+    void dump_linear_view_colors_as_v1_0_0(const linear_view::Colors& colors, toml::table& linear_view);
+
+    linear_view::Sizes load_linear_view_sizes_from_v1_0_0_table(const toml::table& linear_view);
+    void dump_linear_view_sizes_as_v1_0_0(const linear_view::Sizes& sizes, toml::table& linear_view);
+
+    linear_view::LaneOrder load_linear_view_lane_order_from_v1_0_0_table(const toml::table& linear_view);
+    void dump_linear_view_lane_order_as_v1_0_0(const linear_view::LaneOrder& lane_order, toml::table& linear_view);
 
     struct LinearView {
-        LinearViewColors colors;
+        linear_view::Colors colors;
+        linear_view::Sizes sizes;
+        linear_view::LaneOrder lane_order;
 
         void load_from_v1_0_0_table(const toml::table& tbl);
         void dump_as_v1_0_0(toml::table& tbl);
diff --git a/src/sizes.hpp b/src/sizes.hpp
new file mode 100644
index 0000000..631c957
--- /dev/null
+++ b/src/sizes.hpp
@@ -0,0 +1,10 @@
+#pragma once
+
+namespace linear_view {
+    struct Sizes {
+        int timeline_margin = 130;
+        int cursor_height = 100;
+    };
+
+    const Sizes default_sizes = {};
+}
\ No newline at end of file
diff --git a/src/widgets/lane_order.cpp b/src/widgets/lane_order.cpp
new file mode 100644
index 0000000..ad6843f
--- /dev/null
+++ b/src/widgets/lane_order.cpp
@@ -0,0 +1,61 @@
+#include "lane_order.hpp"
+
+#include <sstream>
+
+
+linear_view::lane_order::Custom::Custom() :
+    lane_to_button({0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15})
+{
+    update_from_array();
+}
+
+linear_view::lane_order::Custom::Custom(const std::string& as_string_) :
+    as_string(as_string_)
+{
+    cleanup_string();
+    update_from_string();
+}
+
+void linear_view::lane_order::Custom::update_from_array() {
+    std::stringstream ss;
+    button_to_lane.clear();
+    for (std::size_t lane = 0; lane < lane_to_button.size(); lane++) {
+        const auto button = lane_to_button.at(lane);
+        if (button) {
+            ss << letters.at(*button);
+            button_to_lane[*button] = lane;
+        } else {
+            ss << "_";
+        }
+    }
+    as_string = ss.str();
+}
+
+void linear_view::lane_order::Custom::cleanup_string() {
+    as_string.resize(16);
+    for (auto& c : as_string) {
+        if (not letter_to_index.contains(c)) {
+            c = '_';
+        }
+    }
+}
+
+void linear_view::lane_order::Custom::update_from_string() {
+    lane_to_button = {{
+        {}, {}, {}, {},
+        {}, {}, {}, {},
+        {}, {}, {}, {},
+        {}, {}, {}, {}
+    }};
+    button_to_lane.clear();
+    const auto upper_bound = std::min(16UL, as_string.length());
+    for (std::size_t lane = 0; lane < upper_bound; lane++) {
+        const auto letter = as_string.at(lane);
+        const auto pair = letter_to_index.find(letter);
+        if (pair != letter_to_index.end()) {
+            const auto button = pair->second;
+            lane_to_button[lane] = button;
+            button_to_lane[button] = lane;
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/widgets/lane_order.hpp b/src/widgets/lane_order.hpp
new file mode 100644
index 0000000..0b28fb6
--- /dev/null
+++ b/src/widgets/lane_order.hpp
@@ -0,0 +1,42 @@
+#pragma once
+
+#include <array>
+#include <map>
+#include <optional>
+#include <string>
+#include <variant>
+
+namespace linear_view {
+    namespace lane_order {
+        struct Default {};
+        struct Vertical {};
+        struct Custom {
+            Custom();
+            explicit Custom(const std::string& as_string);
+            std::array<std::optional<unsigned int>, 16> lane_to_button;
+            std::map<unsigned int, unsigned int> button_to_lane;
+            std::string as_string;
+            void cleanup_string();
+            void update_from_string();
+            void update_from_array();
+        };
+
+        const std::array<std::string, 16> letters = {
+            "1","2","3","4",
+            "5","6","7","8",
+            "9","a","b","c",
+            "d","e","f","g"
+        };
+
+        const std::map<char, unsigned int> letter_to_index = {
+            {'1', 0}, {'2', 1}, {'3', 2}, {'4', 3},
+            {'5', 4}, {'6', 5}, {'7', 6}, {'8', 7},
+            {'9', 8}, {'a', 9}, {'b', 10}, {'c', 11},
+            {'d', 12}, {'e', 13}, {'f', 14}, {'g', 15},
+        };
+        }
+
+    using LaneOrder = std::variant<lane_order::Default, lane_order::Vertical, lane_order::Custom>;
+
+    const LaneOrder default_lane_order = lane_order::Default{};
+}
\ No newline at end of file
diff --git a/src/widgets/linear_view.cpp b/src/widgets/linear_view.cpp
index c1ba4be..63f3cbf 100644
--- a/src/widgets/linear_view.cpp
+++ b/src/widgets/linear_view.cpp
@@ -29,6 +29,8 @@
 #include "../special_numeric_types.hpp"
 #include "../toolbox.hpp"
 #include "../variant_visitor.hpp"
+#include "sizes.hpp"
+#include "widgets/lane_order.hpp"
 
 
 const std::string font_file = "fonts/NotoSans-Medium.ttf";
@@ -40,8 +42,9 @@ void SelectionRectangle::reset() {
 
 LinearView::LinearView(std::filesystem::path assets, config::LinearView& config_) :
     colors(config_.colors),
+    sizes(config_.sizes),
     beats_to_pixels_proportional(0, 1, 0, 100),
-    lane_order(LaneOrderPresets::Default{})
+    lane_order(config_.lane_order)
 {}
 
 void LinearView::draw(
@@ -57,12 +60,12 @@ void LinearView::draw(
     int x = std::max(300, static_cast<int>(size.x));
     int y = std::max(300, static_cast<int>(size.y));
 
-    const float timeline_width = static_cast<float>(x) - static_cast<float>(timeline_margin);
-    const float timeline_left = static_cast<float>(timeline_margin) / 2;
+    const float timeline_width = static_cast<float>(x) - static_cast<float>(sizes.timeline_margin);
+    const float timeline_left = static_cast<float>(sizes.timeline_margin) / 2;
     const float timeline_right = timeline_left + timeline_width;
 
     // Just in case, clamp the beat cursor inside the window, with some margin
-    const float cursor_y = std::clamp(static_cast<float>(cursor_height), 25.f, static_cast<float>(y) - 25.f);
+    const float cursor_y = std::clamp(static_cast<float>(sizes.cursor_height), 25.f, static_cast<float>(y) - 25.f);
 
     // Here we compute the range of visible beats from the size of the window
     // in pixels, we know by definition that the current beat is exactly at
@@ -386,41 +389,34 @@ void LinearView::set_zoom(int newZoom) {
     reload_transforms();
 }
 
-const std::array<std::string, 16> letters = {
-    "1","2","3","4",
-    "5","6","7","8",
-    "9","a","b","c",
-    "d","e","f","g"
-};
-
 void LinearView::display_settings() {
     if (ImGui::Begin("Linear View Settings", &shouldDisplaySettings)) {
         if (ImGui::CollapsingHeader("Lanes##Linear View Settings")) {
             if (ImGui::BeginCombo("Order", lane_order_name().c_str())) {
                 if (ImGui::Selectable(
                     "Default",
-                    std::holds_alternative<LaneOrderPresets::Default>(lane_order)
+                    std::holds_alternative<linear_view::lane_order::Default>(lane_order)
                 )) {
-                    lane_order = LaneOrderPresets::Default{};
+                    lane_order = linear_view::lane_order::Default{};
                 }
                 if (ImGui::Selectable(
                     "Vertical",
-                    std::holds_alternative<LaneOrderPresets::Vertical>(lane_order)
+                    std::holds_alternative<linear_view::lane_order::Vertical>(lane_order)
                 )) {
-                    lane_order = LaneOrderPresets::Vertical{};
+                    lane_order = linear_view::lane_order::Vertical{};
                 }
                 if (ImGui::Selectable(
                     "Custom",
-                    std::holds_alternative<CustomLaneOrder>(lane_order)
+                    std::holds_alternative<linear_view::lane_order::Custom>(lane_order)
                 )) {
-                    if (not std::holds_alternative<CustomLaneOrder>(lane_order)) {
-                        lane_order = CustomLaneOrder{};
+                    if (not std::holds_alternative<linear_view::lane_order::Custom>(lane_order)) {
+                        lane_order = linear_view::lane_order::Custom{};
                     }
                 }
                 ImGui::EndCombo();
             }
-            if (std::holds_alternative<CustomLaneOrder>(lane_order)) {
-                auto& order = std::get<CustomLaneOrder>(lane_order);
+            if (std::holds_alternative<linear_view::lane_order::Custom>(lane_order)) {
+                auto& order = std::get<linear_view::lane_order::Custom>(lane_order);
                 if (ImGui::InputText("Custom", &order.as_string)) {
                     order.cleanup_string();
                     order.update_from_string();
@@ -431,7 +427,7 @@ void LinearView::display_settings() {
         }
         if (ImGui::CollapsingHeader("Colors##Linear View Settings")) {
             if (ImGui::Button("Reset##Colors##Linear View Settings")) {
-                colors = default_linear_view_colors;
+                colors = linear_view::default_colors;
             }
             feis::ColorEdit4("Cursor", colors.cursor);
             feis::ColorEdit4("Measure Lines", colors.measure_line);
@@ -468,8 +464,11 @@ void LinearView::display_settings() {
             }
         }
         if (ImGui::CollapsingHeader("Metrics##Linear View Settings")) {
-            ImGui::DragInt("Cursor Height", &cursor_height);
-            ImGui::DragInt("Timeline Margin", &timeline_margin);
+            if (ImGui::Button("Reset##Metrics##Linear View Settings")) {
+                sizes = linear_view::default_sizes;
+            }
+            ImGui::DragInt("Cursor Height", &sizes.cursor_height);
+            ImGui::DragInt("Timeline Margin", &sizes.timeline_margin);
         }
     }
     ImGui::End();
@@ -486,22 +485,22 @@ void LinearView::reload_transforms() {
 
 std::string LinearView::lane_order_name() {
     const auto name = VariantVisitor {
-        [](LaneOrderPresets::Default) { return "Default"; },
-        [](LaneOrderPresets::Vertical) { return "Vertical"; },
-        [](CustomLaneOrder) { return "Custom"; },
+        [](linear_view::lane_order::Default) { return "Default"; },
+        [](linear_view::lane_order::Vertical) { return "Vertical"; },
+        [](linear_view::lane_order::Custom) { return "Custom"; },
     };
     return std::visit(name, lane_order);
 }
 
 std::optional<unsigned int> LinearView::button_to_lane(const better::Position& button) {
     const auto _button_to_lane = VariantVisitor {
-        [button](const LaneOrderPresets::Default&){
+        [button](const linear_view::lane_order::Default&){
             return static_cast<std::optional<unsigned int>>(button.index());
         },
-        [button](const LaneOrderPresets::Vertical&){
+        [button](const linear_view::lane_order::Vertical&){
             return static_cast<std::optional<unsigned int>>(button.get_y() + 4 * button.get_x());
         },
-        [button](const CustomLaneOrder& c){
+        [button](const linear_view::lane_order::Custom& c){
             const auto pair = c.button_to_lane.find(button.index());
             if (pair != c.button_to_lane.end()) {
                 return static_cast<std::optional<unsigned int>>(pair->second);
@@ -634,7 +633,7 @@ void LaneOrderPreview(const std::array<std::optional<unsigned int>, 16>& order)
         for (auto x = 0; x < 4; x++) {
             const auto index = x + 4*y;
             ImGui::SetCursorPos(origin + sf::Vector2f{static_cast<float>(x), static_cast<float>(y)} * scale);
-            ImGui::TextColored(rainbow.at(index), "%s", letters.at(index).c_str());
+            ImGui::TextColored(rainbow.at(index), "%s", linear_view::lane_order::letters.at(index).c_str());
             if (x != 3) {
                 ImGui::SameLine();
             }
@@ -651,68 +650,11 @@ void LaneOrderPreview(const std::array<std::optional<unsigned int>, 16>& order)
         const auto optional_button = order.at(lane);
         if (optional_button) {
             const auto button = *optional_button % 16;
-            ImGui::TextColored(rainbow.at(button), "%s", letters.at(button).c_str());
+            ImGui::TextColored(rainbow.at(button), "%s", linear_view::lane_order::letters.at(button).c_str());
         } else {
             ImGui::TextDisabled("_");
         }
     }
     ImGui::SetCursorPos(origin);
     ImGui::Dummy(sf::Vector2f{23, 4}*scale);
-}
-
-LinearView::CustomLaneOrder::CustomLaneOrder() :
-    lane_to_button({0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15})
-{
-    update_from_array();
-}
-
-void LinearView::CustomLaneOrder::update_from_array() {
-    std::stringstream ss;
-    button_to_lane.clear();
-    for (std::size_t lane = 0; lane < lane_to_button.size(); lane++) {
-        const auto button = lane_to_button.at(lane);
-        if (button) {
-            ss << letters.at(*button);
-            button_to_lane[*button] = lane;
-        } else {
-            ss << "_";
-        }
-    }
-    as_string = ss.str();
-}
-
-const std::map<char, unsigned int> letter_to_index = {
-    {'1', 0}, {'2', 1}, {'3', 2}, {'4', 3},
-    {'5', 4}, {'6', 5}, {'7', 6}, {'8', 7},
-    {'9', 8}, {'a', 9}, {'b', 10}, {'c', 11},
-    {'d', 12}, {'e', 13}, {'f', 14}, {'g', 15},
-};
-
-void LinearView::CustomLaneOrder::cleanup_string() {
-    as_string.resize(16);
-    for (auto& c : as_string) {
-        if (not letter_to_index.contains(c)) {
-            c = '_';
-        }
-    }
-}
-
-void LinearView::CustomLaneOrder::update_from_string() {
-    lane_to_button = {{
-        {}, {}, {}, {},
-        {}, {}, {}, {},
-        {}, {}, {}, {},
-        {}, {}, {}, {}
-    }};
-    button_to_lane.clear();
-    const auto upper_bound = std::min(16UL, as_string.length());
-    for (std::size_t lane = 0; lane < upper_bound; lane++) {
-        const auto letter = as_string.at(lane);
-        const auto pair = letter_to_index.find(letter);
-        if (pair != letter_to_index.end()) {
-            const auto button = pair->second;
-            lane_to_button[lane] = button;
-            button_to_lane[button] = lane;
-        }
-    }
 }
\ No newline at end of file
diff --git a/src/widgets/linear_view.hpp b/src/widgets/linear_view.hpp
index b3da2d5..426fc6e 100644
--- a/src/widgets/linear_view.hpp
+++ b/src/widgets/linear_view.hpp
@@ -1,16 +1,20 @@
 #pragma once
 
+#include <filesystem>
+
+#include <imgui.h>
 #include <SFML/Graphics.hpp>
 #include <SFML/Graphics/Color.hpp>
 #include <SFML/System/Vector2.hpp>
 #include <cmath>
-#include <filesystem>
 
 #include "../better_timing.hpp"
 #include "../chart_state.hpp"
 #include "../toolbox.hpp"
-#include "config.hpp"
-#include "imgui.h"
+#include "../colors.hpp"
+#include "../config.hpp"
+#include "../sizes.hpp"
+#include "lane_order.hpp"
 
 struct SelectionRectangle {
     sf::Vector2f start = {-1, -1};
@@ -43,11 +47,12 @@ public:
 
     void display_settings();
 
-private:
-    LinearViewColors& colors;
 
-    int timeline_margin = 130;
-    int cursor_height = 100;
+
+private:
+    linear_view::Colors& colors;
+    linear_view::Sizes& sizes;
+
     AffineTransform<Fraction> beats_to_pixels_proportional;
 
     void reload_transforms();
@@ -58,22 +63,7 @@ private:
     bool started_selection_inside_window = false;
     bool any_bpm_button_hovered = false;
 
-    struct LaneOrderPresets {
-        struct Default {};
-        struct Vertical {};
-    };
-
-    struct CustomLaneOrder {
-        CustomLaneOrder();
-        std::array<std::optional<unsigned int>, 16> lane_to_button;
-        std::map<unsigned int, unsigned int> button_to_lane;
-        std::string as_string;
-        void cleanup_string();
-        void update_from_string();
-        void update_from_array();
-    };
-
-    std::variant<LaneOrderPresets::Default, LaneOrderPresets::Vertical, CustomLaneOrder> lane_order;
+    linear_view::LaneOrder& lane_order;
     std::string lane_order_name();
     std::optional<unsigned int> button_to_lane(const better::Position& button);
 };
diff --git a/src/widgets/meson.build b/src/widgets/meson.build
index 617d4c5..4e2545a 100644
--- a/src/widgets/meson.build
+++ b/src/widgets/meson.build
@@ -1,5 +1,6 @@
 sources += files([
     'blank_screen.cpp',
     'density_graph.cpp',
+    'lane_order.cpp',
     'linear_view.cpp'
 ])
\ No newline at end of file