/// <reference types="../../../CTAutocomplete" />
/// <reference lib="es2015" />
import Feature from "../../featureClass/class";
import SoopyGuiElement from "../../../guimanager/GuiElement/SoopyGuiElement";
import SoopyTextElement from "../../../guimanager/GuiElement/SoopyTextElement";
import SoopyBoxElement from "../../../guimanager/GuiElement/SoopyBoxElement";
import BoxWithToggleAndDescription from "../../../guimanager/GuiElement/BoxWithToggleAndDescription";
import ButtonWithArrowAndDescription from "../../../guimanager/GuiElement/ButtonWithArrowAndDescription";
import SoopyMouseClickEvent from "../../../guimanager/EventListener/SoopyMouseClickEvent";
import SoopyContentChangeEvent from "../../../guimanager/EventListener/SoopyContentChangeEvent";
import settingsCommunicator from "./settingsCommunicator";
import GuiPage from "../soopyGui/GuiPage"
import { SoopyGui, SoopyRenderEvent } from "../../../guimanager";
import TextBox from "../../../guimanager/GuiElement/TextBox";
import locationSettingHolder from "./locationSettingHolder";


class SettingsRenderer extends Feature {
    constructor() {
        super()
    }

    onEnable() {
        this.SettingPage = new SettingPage()
        this.EditLocationsPage = new EditLocationsPage()
        this.SettingPage.FeatureManager = this.FeatureManager

        this.registerStep(true, 1, () => {
            if (!this.EditLocationsPage) return

            if (this.EditLocationsPage.needsExitPage) {
                this.EditLocationsPage.goToPage(0, 500)
                this.EditLocationsPage.needsExitPage = false
            }
        })

    }

    onDisable() {
        this.EditLocationsPage = undefined
        this.SettingPage = undefined
    }
}

class EditLocationsPage extends GuiPage {

    constructor() {
        super(9)

        this.name = "Edit GUI Locations"

        this.needsExitPage = false

        this.soopyGui = new SoopyGui()
        this.soopyGui._renderBackground = () => { } //remove background darkening



        this.soopyGui.ctGui.registerDraw((mouseX, mouseY, partialTicks) => {
            this.renderGui(mouseX, mouseY)
            this.soopyGui._render(mouseX, mouseY, partialTicks)
        })
        this.soopyGui.ctGui.registerClicked((mouseX, mouseY, button) => {
            this.clicked(mouseX, mouseY)
            this.soopyGui._onClick(mouseX, mouseY, button)
        })
        this.soopyGui.ctGui.registerMouseReleased((mouseX, mouseY) => {
            this.released(mouseX, mouseY)
        })

        this.finaliseLoading()
    }

    renderGui(mouseX, mouseY) {
        for (let setting of locationSettingHolder.getData()) {
            if (setting.parent) {
                if (setting.parent.isEnabled()) {
                    setting.renderGui(mouseX, mouseY)
                }
            } else {
                setting.renderGui(mouseX, mouseY)
            }
        }
    }

    clicked(mouseX, mouseY) {
        for (let setting of locationSettingHolder.getData()) {
            if (setting.clicked(mouseX, mouseY)) return //dont allow the user to drag 2 locations at once
        }
    }

    released(mouseX, mouseY) {
        for (let setting of locationSettingHolder.getData()) {
            setting.released(mouseX, mouseY)
        }
    }

    onOpen() {
        this.needsExitPage = true

        this.soopyGui.open()
    }
}

class SettingPage extends GuiPage {
    constructor() {
        super(10)

        this.name = "Settings"

        this.pages = [this.newPage(), this.newPage()]

        this.settingsCategoryArea = undefined
        this.settingsTitle = undefined
        this.settingsArea = undefined
        this.modifyingFeature = false
        this.featureLoadedTextBox = undefined

        this.SettingPage = undefined

        this.pages[0].addEvent(new SoopyRenderEvent().setHandler(() => { this.updateLocs() }))

        //###############################################################################################
        //                                     Settings Category Page
        //###############################################################################################


        let settingsCategoryTitle = new SoopyTextElement().setText("§0Settings").setMaxTextScale(3).setLocation(0.1, 0.05, 0.5, 0.1)
        this.pages[0].addChild(settingsCategoryTitle)

        this.settingsCategorySearch = new TextBox().setPlaceholder("Search...").setLocation(0.6, 0.05, 0.3, 0.1)
        this.pages[0].addChild(this.settingsCategorySearch)

        this.settingsCategorySearch.text.addEvent(new SoopyContentChangeEvent().setHandler(() => {
            this.updateSettingCategories()
        }))

        this.settingsCategoryArea = new SoopyGuiElement().setLocation(0.1, 0.2, 0.8, 0.8).setScrollable(true)
        this.pages[0].addChild(this.settingsCategoryArea)


        //###############################################################################################
        //                                     Settings Page
        //###############################################################################################

        this.settingsTitle = new SoopyTextElement().setMaxTextScale(3).setLocation(0.1, 0.05, 0.8, 0.1)
        this.pages[1].addChild(this.settingsTitle)

        this.settingsArea = new SoopyGuiElement().setLocation(0.1, 0.2, 0.8, 0.8).setScrollable(true)
        this.pages[1].addChild(this.settingsArea)


        this.finaliseLoading()
    }

    onOpen() {
        this.updateSettingCategories()
        this.settingsCategoryArea.location.scroll.x.set(0, 0)
        this.settingsCategoryArea.location.scroll.y.set(0, 0)
        this.settingsCategoryArea._scrollAmount = 0

        this.settingsCategorySearch.setText("")
        this.updateSettingCategories()
    }

    onOpenPage(p) {
        if (p === 1) this.updateSettingCategories()

        this.closeSidebarPage()
    }

    updateSettingCategories() {

        let search = this.settingsCategorySearch.text.text

        this.settingsCategoryArea.children = []

        let height = 0

        Object.keys(this.FeatureManager.featureMetas).sort((a, b) => { return a.sortA - b.sortA }).forEach((f) => {

            let meta = this.FeatureManager.featureMetas[f]

            let showing = search.length === 0

            if (!showing) {
                showing = meta.name.toLowerCase().includes(search.toLowerCase()) || meta.description.toLowerCase().includes(search.toLowerCase())
            }

            if (!showing) {
                settingsCommunicator.getModuleSettings(f).forEach(setting => {

                    if (setting && (setting.name.toLowerCase().includes(search.toLowerCase()) || setting.description.toLowerCase().includes(search.toLowerCase()))) {
                        showing = true
                    }
                })
            }

            if (!showing) return

            let isHidden = meta.isHidden
            if (typeof isHidden === "string") {
                isHidden = require("../" + f + "/" + isHidden).hidden(this.FeatureManager)
            }
            if (isHidden) return

            let category = new ButtonWithArrowAndDescription().setText("&0" + meta.name).setDesc("&0" + meta.description).setLocation(0, height, 1, 0.2)
            category.addEvent(new SoopyMouseClickEvent().setHandler(() => { this.clickedOpenCategory(f) }))

            this.settingsCategoryArea.addChild(category)

            height += 0.225


            if (search.length > 0) {
                settingsCommunicator.getModuleSettings(f).forEach(setting => {

                    if (setting && (setting.name.toLowerCase().includes(search.toLowerCase()) || setting.description.toLowerCase().includes(search.toLowerCase()))) {

                        setting.getGuiObject().location.location.y.set(height, 0)
                        this.settingsCategoryArea.addChild(setting.getGuiObject())

                        height += 0.025 + setting.getGuiObject().location.size.y.get()

                        setting.update()
                    }
                })
            }
        })


        // this.FeatureManager.features = {}; enabled features
    }

    updateSettings(category) {
        let meta = this.FeatureManager.featureMetas[category]

        this.settingsArea.children = []

        this.settingsTitle.setText("&0" + this.FeatureManager.featureMetas[category].name)

        let height = 0

        if (meta.isTogglable) {
            let toggle = new BoxWithToggleAndDescription().setLocation(0, height, 1, 0.2).setText("&0Main toggle").setDesc("&0This is the main toggle for the whole category")
            this.settingsArea.addChild(toggle)

            toggle.toggle.setValue(this.FeatureManager.isFeatureLoaded(category), 0)

            toggle.toggle.addEvent(new SoopyContentChangeEvent().setHandler((newVal, oldVal, resetFun) => {
                //dont allow editing if currenately loading/unloading it
                if (this.modifyingFeature) {
                    resetFun()
                    return
                }

                //toggle the feature
                this.modifyingFeature = true
                this.FeatureManager.featureSettingsData[category].enabled = newVal
                this.FeatureManager.featureSettingsDataLastUpdated = true

                if (!newVal && this.FeatureManager.isFeatureLoaded(category)) {
                    this.FeatureManager.unloadFeature(category)
                }
                if (newVal && !this.FeatureManager.isFeatureLoaded(category)) {
                    this.FeatureManager.loadFeature(category)
                }


                this.modifyingFeature = false

                this.updateSettings(category)
            }))
            height += toggle.location.size.y.get() + 0.045
        }

        if (!this.FeatureManager.isFeatureLoaded(category)) {

            //only show if feature issnt loaded

            let textBox = new SoopyBoxElement().setLocation(0, height, 1, 0.2)
                .addChild(new SoopyTextElement().setText("&0Feature not loaded").setLocation(0, 0, 1, 0.5))
                .addChild(new SoopyTextElement().setText("&0Load feature to access settings").setLocation(0, 0.5, 1, 0.5))
            this.settingsArea.addChild(textBox)
            return;
        }

        settingsCommunicator.getModuleSettings(category).forEach(setting => {
            setting.getGuiObject().location.location.y.set(height, 0)
            this.settingsArea.addChild(setting.getGuiObject())

            height += 0.045 + setting.getGuiObject().location.size.y.get()

            setting.update()
        })
    }

    updateLocs() {
        let totalHeight = 0

        this.settingsArea.children.forEach(e => {
            e.location.location.y.set(totalHeight, 0)

            totalHeight += e.location.size.y.get() + Math.min(0.045, e.location.size.y.get())
        })

        totalHeight = 0

        this.settingsCategoryArea.children.forEach(e => {
            e.location.location.y.set(totalHeight, 0)

            totalHeight += e.location.size.y.get() + Math.min(0.025, e.location.size.y.get())
        })
    }

    clickedOpenCategory(category) {
        this.updateSettings(category)
        this.goToPage(2)

        this.settingsArea.location.scroll.x.set(0, 0)
        this.settingsArea.location.scroll.y.set(0, 0)
        this.settingsArea._scrollAmount = 0
    }
}

module.exports = {
    class: new SettingsRenderer()
}