Refactored mods menu entirely.

src/ui/ui_mod_menu.cpp

@@ -0,0 +1,161 @@
+#include "ui_mod_menu.h"
+
+#include "elements/presets.h"
+#include "librecomp/mods.hpp"
+
+#include <string>
+
+// TODO:
+// - Set up navigation.
+// - Add hover and active state for mod entries.
+
+namespace recompui {
+
+ModEntry::ModEntry(Element *parent, const recomp::mods::ModDetails &details, uint32_t mod_index, ModMenu *mod_menu) : Element(parent, Events(EventType::Click, EventType::Hover, EventType::Focus)) {
+    assert(mod_menu != nullptr);
+
+    this->mod_index = mod_index;
+    this->mod_menu = mod_menu;
+
+    set_display(Display::Flex);
+    set_flex_direction(FlexDirection::Row);
+    set_width(100.0f, Unit::Percent);
+    set_height_auto();
+    set_padding_top(4.0f);
+    set_padding_right(8.0f);
+    set_padding_bottom(4.0f);
+    set_padding_left(8.0f);
+    set_border_width(1.1f);
+    set_border_color(Color{ 242, 242, 242, 204 });
+    set_background_color(Color{ 242, 242, 242, 12 });
+    set_cursor(Cursor::Pointer);
+
+    {
+        thumbnail_image = std::make_unique<Image>(this);
+        thumbnail_image->set_width(100.0f);
+        thumbnail_image->set_height(100.0f);
+        thumbnail_image->set_min_width(100.0f);
+        thumbnail_image->set_min_height(100.0f);
+        thumbnail_image->set_background_color(Color{ 190, 184, 219, 25 });
+
+        body_container = std::make_unique<Container>(FlexDirection::Column, JustifyContent::FlexStart, this);
+        body_container->set_width_auto();
+        body_container->set_height(100.0f);
+        body_container->set_margin_left(16.0f);
+        body_container->set_overflow(Overflow::Hidden);
+
+        {
+            name_label = std::make_unique<Label>(details.mod_id, LabelStyle::Normal, body_container.get());
+            description_label = std::make_unique<Label>("Short description of mod here.", LabelStyle::Small, body_container.get());
+        } // body_container
+    } // this
+}
+
+ModEntry::~ModEntry() {
+
+}
+
+void ModEntry::process_event(const Event& e) {
+    switch (e.type) {
+    case EventType::Click:
+        mod_menu->set_active_mod(mod_index);
+        break;
+    case EventType::Hover:
+        break;
+    case EventType::Focus:
+        break;
+    default:
+        break;
+    }
+}
+
+void ModMenu::set_active_mod(uint32_t mod_index) {
+    mod_details_panel->set_mod_details(mod_details[mod_index]);
+}
+
+void ModMenu::refresh_mods() {
+    recomp::mods::scan_mods();
+    mod_details = recomp::mods::get_mod_details(game_mod_id);
+    create_mod_list();
+}
+
+void ModMenu::create_mod_list() {
+    // Clear the contents of the list scroll.
+    mod_entries.clear();
+
+    // Create the child elements for the list scroll.
+    for (size_t mod_index = 0; mod_index < mod_details.size(); mod_index++) {
+        mod_entries.emplace_back(std::make_unique<ModEntry>(list_scroll_container.get(), mod_details[mod_index], mod_index, this));
+    }
+
+    set_active_mod(0);
+}
+
+ModMenu::ModMenu(Element *parent) : Element(parent) {
+    game_mod_id = "mm";
+
+    set_display(Display::Flex);
+    set_flex(1.0f, 1.0f, 100.0f);
+    set_flex_direction(FlexDirection::Column);
+    set_align_items(AlignItems::Center);
+    set_justify_content(JustifyContent::FlexStart);
+    set_width(100.0f, Unit::Percent);
+    set_height(100.0f, Unit::Percent);
+    
+    {
+        body_container = std::make_unique<Container>(FlexDirection::Row, JustifyContent::FlexStart, this);
+        body_container->set_flex(1.0f, 1.0f, 100.0f);
+        body_container->set_width(100.0f, Unit::Percent);
+        body_container->set_height(100.0f, Unit::Percent);
+        {
+            list_container = std::make_unique<Container>(FlexDirection::Column, JustifyContent::Center, body_container.get());
+            list_container->set_display(Display::Block);
+            list_container->set_flex_basis_percentage(100.0f);
+            list_container->set_align_items(AlignItems::Center);
+            list_container->set_height(100.0f, Unit::Percent);
+            list_container->set_background_color(Color{ 0, 0, 0, 89 });
+            list_container->set_border_bottom_left_radius(16.0f);
+            {
+                list_scroll_container = std::make_unique<ScrollContainer>(ScrollDirection::Vertical, list_container.get());
+            } // list_container
+
+            mod_details_panel = std::make_unique<ModDetailsPanel>(body_container.get());
+        } // body_container
+        
+
+        footer_container = std::make_unique<recompui::Container>(FlexDirection::Row, JustifyContent::SpaceBetween, this);
+        footer_container->set_width(100.0f, recompui::Unit::Percent);
+        footer_container->set_align_items(recompui::AlignItems::Center);
+        footer_container->set_background_color(Color{ 0, 0, 0, 89 });
+        footer_container->set_border_top_width(1.1f);
+        footer_container->set_border_top_color(Color{ 255, 255, 255, 25 });
+        footer_container->set_padding(20.0f);
+        footer_container->set_border_bottom_left_radius(16.0f);
+        footer_container->set_border_bottom_right_radius(16.0f);
+        {
+            refresh_button = std::make_unique<recompui::Button>("Refresh", recompui::ButtonStyle::Primary, footer_container.get());
+            refresh_button->add_pressed_callback(std::bind(&ModMenu::refresh_mods, this));
+        } // footer_container
+    } // this
+
+    refresh_mods();
+}
+
+ModMenu::~ModMenu() {
+}
+
+// Placeholder class until the rest of the UI refactor is finished.
+
+ElementModMenu::ElementModMenu(const Rml::String &tag) : Rml::Element(tag) {
+    SetProperty("width", "100%");
+    SetProperty("height", "100%");
+
+    recompui::Element this_compat(this);
+    mod_menu = std::make_unique<ModMenu>(&this_compat);
+}
+
+ElementModMenu::~ElementModMenu() {
+
+}
+
+} // namespace recompui