improve on mod settings

CMakeLists.txt

@@ -10,6 +10,7 @@ file(GLOB_RECURSE SOURCES
         src/*.cpp
         src/utils/*.cpp
         src/trail_customization/*.cpp
+        src/settings/*.cpp
 )
 
 add_library(${PROJECT_NAME} SHARED ${SOURCES})

mod.json

@@ -57,6 +57,13 @@
       "type": "bool",
       "default": true
     },
+    "gaydient-title-section": {
+      "name": "Gaydient Settings",
+      "type": "custom",
+      "description": "Settings for the gaydient\n(custom colors)",
+      "scale": 300,
+      "x_pos": 80
+    },
     "use-gradient": {
       "name": "Enable the GAYDIENT",
       "description": "now with 4 colors! full 256\ncolor rainbow NO MORE\n(enables the usage of\nthe below custom colors\ninstead of a vanilla rainbow)",

src/main.cpp

@@ -8,6 +8,7 @@
 #include <cmath>
 
 #include "trail_customization/rainbow_trail.hpp"
+#include "settings/section_setting.hpp"
 
 using namespace geode::prelude;
 using namespace cocos2d;
@@ -90,3 +91,7 @@ class $modify(PlayLayer) {
     }
   }
 };
+
+$on_mod(Loaded) {
+    Mod::get()->addCustomSetting<SectionValue>("gaydient-title-section", "none");
+}

src/settings/section_setting.cpp

@@ -0,0 +1,9 @@
+#include "section_setting.hpp"
+#include <Geode/loader/Dirs.hpp>
+#include <filesystem>
+
+using namespace geode::prelude;
+
+SettingNode* SectionValue::createNode(float width) {
+    return SectionNode::create(this, width);
+}

src/settings/section_setting.hpp

@@ -0,0 +1,123 @@
+// Based on similar code by TpdeaX
+#pragma once
+
+#include <Geode/loader/SettingNode.hpp>
+#include <Geode/modify/FLAlertLayer.hpp>
+
+#include <matjson.hpp>
+#include <string>
+
+using namespace geode::prelude;
+
+using String = std::string;
+using CRString = String const &;
+using Val = matjson::Value;
+using CRVal = Val const &;
+
+class SectionValue;
+
+class SectionValue : public SettingValue {
+protected:
+    String m_placeholder;
+
+public:
+    SectionValue(CRString key, CRString modID, CRString placeholder)
+            : SettingValue(key, modID), m_placeholder(placeholder) {}
+
+    bool load(CRVal json) override {
+        return true;
+    }
+
+    bool save(Val &json) const override {
+        return true;
+    }
+
+    SettingNode *createNode(float width) override;
+};
+
+class SectionNode : public SettingNode {
+protected:
+    bool init(SectionValue *value, float width) {
+        if (!SettingNode::init(value)) {
+            return false;
+        }
+
+        CCMenu *menu = CCMenu::create();
+        CCSprite *info_spr = CCSprite::createWithSpriteFrameName("GJ_infoIcon_001.png");
+        String section_name = Mod::get()->getSettingDefinition(
+                value->getKey())->get<CustomSetting>()->json->get<String>("name");
+
+        this->setContentSize({width, 40.f});
+        info_spr->setScale(0.7f);
+
+        auto info_btn = CCMenuItemSpriteExtra::create(
+                info_spr,
+                this,
+                menu_selector(SectionNode::on_info_btn)
+        );
+
+        info_btn->setID(value->getKey());
+        info_btn->setPositionX(Mod::get()->getSettingDefinition(value->getKey())->get<CustomSetting>()->json->get<int>("x_pos"));
+
+        auto label = CCLabelBMFont::create(section_name.c_str(), "goldFont.fnt");
+
+        label->setScale(0.6f);
+
+        menu->setPosition(width / 2, 23.f);
+        menu->addChild(label);
+        menu->addChild(info_btn);
+
+        this->addChild(menu);
+
+        return true;
+    }
+
+    void on_info_btn(CCObject *sender) {
+        auto *node = reinterpret_cast<CCMenuItemSpriteExtra *>(sender);
+
+        if (node == nullptr) return;
+
+        auto info_name = Mod::get()->getSettingDefinition(node->getID())->get<CustomSetting>()->json->get<std::string>("name").c_str();
+        auto info_desc = Mod::get()->getSettingDefinition(node->getID())->get<CustomSetting>()->json->get<std::string>("description").c_str();
+        auto scale = Mod::get()->getSettingDefinition(node->getID())->get<CustomSetting>()->json->get<int>("scale");
+
+        auto alert = FLAlertLayer::create(
+                info_name,
+                info_desc,
+                "OK"
+        );
+
+        auto scale_as_f = static_cast<float>(scale);
+        alert->setScale(scale_as_f);
+
+        alert->show();
+    }
+
+public:
+    void commit() override {
+        this->dispatchCommitted();
+    }
+
+    bool hasUncommittedChanges() override {
+        return false;
+    }
+
+    bool hasNonDefaultValue() override {
+        return true;
+    }
+
+    void resetToDefault() override {}
+
+    static SectionNode* create(SectionValue* value, float width) {
+        auto ret = new SectionNode;
+
+        if (ret->init(value, width)) {
+            ret->autorelease();
+            return ret;
+        }
+
+        CC_SAFE_DELETE(ret);
+
+        return nullptr;
+    }
+};