import {
    Plugin,
    showMessage,
    confirm,
    Dialog,
    Menu,
    openTab,
    adaptHotkey,
    getFrontend,
    getBackend,
    IModel,
    Setting,
    fetchPost,
    Protyle, openWindow, IOperation
} from "siyuan";
import "@/index.scss";

import HelloExample from "@/hello.svelte";
import SettingPannel from "@/libs/setting-panel.svelte";

import { SettingUtils } from "./libs/setting-utils";

const STORAGE_NAME = "menu-config";
const TAB_TYPE = "custom_tab";
const DOCK_TYPE = "dock_tab";

export default class PluginSample extends Plugin {

    private customTab: () => IModel;
    private isMobile: boolean;
    private blockIconEventBindThis = this.blockIconEvent.bind(this);
    private settingUtils: SettingUtils;

    async onload() {
        this.data[STORAGE_NAME] = { readonlyText: "Readonly" };

        console.log("loading plugin-sample", this.i18n);

        const frontEnd = getFrontend();
        this.isMobile = frontEnd === "mobile" || frontEnd === "browser-mobile";
        // 图标的制作参见帮助文档
        this.addIcons(`<symbol id="iconFace" viewBox="0 0 32 32">
<path d="M13.667 17.333c0 0.92-0.747 1.667-1.667 1.667s-1.667-0.747-1.667-1.667 0.747-1.667 1.667-1.667 1.667 0.747 1.667 1.667zM20 15.667c-0.92 0-1.667 0.747-1.667 1.667s0.747 1.667 1.667 1.667 1.667-0.747 1.667-1.667-0.747-1.667-1.667-1.667zM29.333 16c0 7.36-5.973 13.333-13.333 13.333s-13.333-5.973-13.333-13.333 5.973-13.333 13.333-13.333 13.333 5.973 13.333 13.333zM14.213 5.493c1.867 3.093 5.253 5.173 9.12 5.173 0.613 0 1.213-0.067 1.787-0.16-1.867-3.093-5.253-5.173-9.12-5.173-0.613 0-1.213 0.067-1.787 0.16zM5.893 12.627c2.28-1.293 4.040-3.4 4.88-5.92-2.28 1.293-4.040 3.4-4.88 5.92zM26.667 16c0-1.040-0.16-2.040-0.44-2.987-0.933 0.2-1.893 0.32-2.893 0.32-4.173 0-7.893-1.92-10.347-4.92-1.4 3.413-4.187 6.093-7.653 7.4 0.013 0.053 0 0.12 0 0.187 0 5.88 4.787 10.667 10.667 10.667s10.667-4.787 10.667-10.667z"></path>
</symbol>
<symbol id="iconSaving" viewBox="0 0 32 32">
<path d="M20 13.333c0-0.733 0.6-1.333 1.333-1.333s1.333 0.6 1.333 1.333c0 0.733-0.6 1.333-1.333 1.333s-1.333-0.6-1.333-1.333zM10.667 12h6.667v-2.667h-6.667v2.667zM29.333 10v9.293l-3.76 1.253-2.24 7.453h-7.333v-2.667h-2.667v2.667h-7.333c0 0-3.333-11.28-3.333-15.333s3.28-7.333 7.333-7.333h6.667c1.213-1.613 3.147-2.667 5.333-2.667 1.107 0 2 0.893 2 2 0 0.28-0.053 0.533-0.16 0.773-0.187 0.453-0.347 0.973-0.427 1.533l3.027 3.027h2.893zM26.667 12.667h-1.333l-4.667-4.667c0-0.867 0.12-1.72 0.347-2.547-1.293 0.333-2.347 1.293-2.787 2.547h-8.227c-2.573 0-4.667 2.093-4.667 4.667 0 2.507 1.627 8.867 2.68 12.667h2.653v-2.667h8v2.667h2.68l2.067-6.867 3.253-1.093v-4.707z"></path>
</symbol>`);

        const topBarElement = this.addTopBar({
            icon: "iconFace",
            title: this.i18n.addTopBarIcon,
            position: "right",
            callback: () => {
                if (this.isMobile) {
                    this.addMenu();
                } else {
                    let rect = topBarElement.getBoundingClientRect();
                    // 如果被隐藏，则使用更多按钮
                    if (rect.width === 0) {
                        rect = document.querySelector("#barMore").getBoundingClientRect();
                    }
                    if (rect.width === 0) {
                        rect = document.querySelector("#barPlugins").getBoundingClientRect();
                    }
                    this.addMenu(rect);
                }
            }
        });

        const statusIconTemp = document.createElement("template");
        statusIconTemp.innerHTML = `<div class="toolbar__item ariaLabel" aria-label="Remove plugin-sample Data">
    <svg>
        <use xlink:href="#iconTrashcan"></use>
    </svg>
</div>`;
        statusIconTemp.content.firstElementChild.addEventListener("click", () => {
            confirm("⚠️", this.i18n.confirmRemove.replace("${name}", this.name), () => {
                this.removeData(STORAGE_NAME).then(() => {
                    this.data[STORAGE_NAME] = { readonlyText: "Readonly" };
                    showMessage(`[${this.name}]: ${this.i18n.removedData}`);
                });
            });
        });
        this.addStatusBar({
            element: statusIconTemp.content.firstElementChild as HTMLElement,
        });

        this.addCommand({
            langKey: "showDialog",
            hotkey: "⇧⌘O",
            callback: () => {
                this.showDialog();
            },
            fileTreeCallback: (file: any) => {
                console.log(file, "fileTreeCallback");
            },
            editorCallback: (protyle: any) => {
                console.log(protyle, "editorCallback");
            },
            dockCallback: (element: HTMLElement) => {
                console.log(element, "dockCallback");
            },
        });
        this.addCommand({
            langKey: "getTab",
            hotkey: "⇧⌘M",
            globalCallback: () => {
                console.log(this.getOpenedTab());
            },
        });

        this.addDock({
            config: {
                position: "LeftBottom",
                size: { width: 200, height: 0 },
                icon: "iconSaving",
                title: "Custom Dock",
            },
            data: {
                text: "This is my custom dock"
            },
            type: DOCK_TYPE,
            init() {
                this.element.innerHTML = `<div class="fn__flex-1 fn__flex-column">
    <div class="block__icons">
        <div class="block__logo">
            <svg><use xlink:href="#iconEmoji"></use></svg>
            Custom Dock
        </div>
        <span class="fn__flex-1 fn__space"></span>
        <span data-type="min" class="block__icon b3-tooltips b3-tooltips__sw" aria-label="Min ${adaptHotkey("⌘W")}"><svg><use xlink:href="#iconMin"></use></svg></span>
    </div>
    <div class="fn__flex-1 plugin-sample__custom-dock">
        ${this.data.text}
    </div>
</div>`;
            },
            destroy() {
                console.log("destroy dock:", DOCK_TYPE);
            }
        });

        this.settingUtils = new SettingUtils(this, STORAGE_NAME);
        this.settingUtils.addItem({
            key: "Input",
            value: "",
            type: "textinput",
            title: "Readonly text",
            description: "Input description",
        });
        this.settingUtils.addItem({
            key: "InputArea",
            value: "",
            type: "textarea",
            title: "Readonly text",
            description: "Input description",
        });
        this.settingUtils.addItem({
            key: "Check",
            value: true,
            type: "checkbox",
            title: "Checkbox text",
            description: "Check description",
        });
        this.settingUtils.addItem({
            key: "Select",
            value: 1,
            type: "select",
            title: "Readonly text",
            description: "Select description",
            select: {
                options: [
                    {
                        val: 1,
                        text: "Option 1"
                    },
                    {
                        val: 2,
                        text: "Option 2"
                    }
                ]
            }
        });
        this.settingUtils.addItem({
            key: "Slider",
            value: 50,
            type: "slider",
            title: "Slider text",
            description: "Slider description",
            slider: {
                min: 0,
                max: 100,
                step: 1,
            }
        });
        this.settingUtils.addItem({
            key: "Btn",
            value: "",
            type: "button",
            title: "Button",
            description: "Button description",
            button: {
                label: "Button",
                callback: () => {
                    showMessage("Button clicked");
                }
            }
        });

        this.protyleSlash = [{
            filter: ["insert emoji 😊", "插入表情 😊", "crbqwx"],
            html: `<div class="b3-list-item__first"><span class="b3-list-item__text">${this.i18n.insertEmoji}</span><span class="b3-list-item__meta">😊</span></div>`,
            id: "insertEmoji",
            callback(protyle: Protyle) {
                protyle.insert("😊");
            }
        }];

        console.log(this.i18n.helloPlugin);
    }

    onLayoutReady() {
        // this.loadData(STORAGE_NAME);
        this.settingUtils.load();
        console.log(`frontend: ${getFrontend()}; backend: ${getBackend()}`);
        let tabDiv = document.createElement("div");
        new HelloExample({
            target: tabDiv,
            props: {
                app: this.app,
            }
        });
        this.customTab = this.addTab({
            type: TAB_TYPE,
            init() {
                this.element.appendChild(tabDiv);
                console.log(this.element);
            },
            beforeDestroy() {
                console.log("before destroy tab:", TAB_TYPE);
            },
            destroy() {
                console.log("destroy tab:", TAB_TYPE);
            }
        });
    }

    async onunload() {
        console.log(this.i18n.byePlugin);
        await this.settingUtils.save();
        showMessage("Goodbye SiYuan Plugin");
        console.log("onunload");
    }

    /**
     * A custom setting pannel provided by svelte
     */
    openDIYSetting(): void {
        let dialog = new Dialog({
            title: "SettingPannel",
            content: `<div id="SettingPanel"></div>`,
            width: "600px",
            destroyCallback: (options) => {
                console.log("destroyCallback", options);
                //You'd better destroy the component when the dialog is closed
                pannel.$destroy();
            }
        });
        let pannel = new SettingPannel({
            target: dialog.element.querySelector("#SettingPanel"),
        });
    }

    private eventBusPaste(event: any) {
        // 如果需异步处理请调用 preventDefault， 否则会进行默认处理
        event.preventDefault();
        // 如果使用了 preventDefault，必须调用 resolve，否则程序会卡死
        event.detail.resolve({
            textPlain: event.detail.textPlain.trim(),
        });
    }

    private eventBusLog({ detail }: any) {
        console.log(detail);
    }

    private blockIconEvent({ detail }: any) {
        detail.menu.addItem({
            iconHTML: "",
            label: this.i18n.removeSpace,
            click: () => {
                const doOperations: IOperation[] = [];
                detail.blockElements.forEach((item: HTMLElement) => {
                    const editElement = item.querySelector('[contenteditable="true"]');
                    if (editElement) {
                        editElement.textContent = editElement.textContent.replace(/ /g, "");
                        doOperations.push({
                            id: item.dataset.nodeId,
                            data: item.outerHTML,
                            action: "update"
                        });
                    }
                });
                detail.protyle.getInstance().transaction(doOperations);
            }
        });
    }

    private showDialog() {
        let dialog = new Dialog({
            title: "Hello World",
            content: `<div id="helloPanel" class="b3-dialog__content"></div>`,
            width: this.isMobile ? "92vw" : "720px",
            destroyCallback(options) {
                // hello.$destroy();
            },
        });
        new HelloExample({
            target: dialog.element.querySelector("#helloPanel"),
            props: {
                app: this.app,
            }
        });
    }

    private addMenu(rect?: DOMRect) {
        const menu = new Menu("topBarSample", () => {
            console.log(this.i18n.byeMenu);
        });
        menu.addItem({
            icon: "iconInfo",
            label: "Dialog(open help first)",
            accelerator: this.commands[0].customHotkey,
            click: () => {
                this.showDialog();
            }
        });
        if (!this.isMobile) {
            menu.addItem({
                icon: "iconFace",
                label: "Open Custom Tab",
                click: () => {
                    const tab = openTab({
                        app: this.app,
                        custom: {
                            icon: "iconFace",
                            title: "Custom Tab",
                            data: {
                                text: "This is my custom tab",
                            },
                            id: this.name + TAB_TYPE
                        },
                    });
                    console.log(tab);
                }
            });
            menu.addItem({
                icon: "iconImage",
                label: "Open Asset Tab(open help first)",
                click: () => {
                    const tab = openTab({
                        app: this.app,
                        asset: {
                            path: "assets/paragraph-20210512165953-ag1nib4.svg"
                        }
                    });
                    console.log(tab);
                }
            });
            menu.addItem({
                icon: "iconFile",
                label: "Open Doc Tab(open help first)",
                click: async () => {
                    const tab = await openTab({
                        app: this.app,
                        doc: {
                            id: "20200812220555-lj3enxa",
                        }
                    });
                    console.log(tab);
                }
            });
            menu.addItem({
                icon: "iconSearch",
                label: "Open Search Tab",
                click: () => {
                    const tab = openTab({
                        app: this.app,
                        search: {
                            k: "SiYuan"
                        }
                    });
                    console.log(tab);
                }
            });
            menu.addItem({
                icon: "iconRiffCard",
                label: "Open Card Tab",
                click: () => {
                    const tab = openTab({
                        app: this.app,
                        card: {
                            type: "all"
                        }
                    });
                    console.log(tab);
                }
            });
            menu.addItem({
                icon: "iconLayout",
                label: "Open Float Layer(open help first)",
                click: () => {
                    this.addFloatLayer({
                        ids: ["20210428212840-8rqwn5o", "20201225220955-l154bn4"],
                        defIds: ["20230415111858-vgohvf3", "20200813131152-0wk5akh"],
                        x: window.innerWidth - 768 - 120,
                        y: 32
                    });
                }
            });
            menu.addItem({
                icon: "iconOpenWindow",
                label: "Open Doc Window(open help first)",
                click: () => {
                    openWindow({
                        doc: {id: "20200812220555-lj3enxa"}
                    });
                }
            });
        }
        menu.addItem({
            icon: "iconScrollHoriz",
            label: "Event Bus",
            type: "submenu",
            submenu: [{
                icon: "iconSelect",
                label: "On ws-main",
                click: () => {
                    this.eventBus.on("ws-main", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off ws-main",
                click: () => {
                    this.eventBus.off("ws-main", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On click-blockicon",
                click: () => {
                    this.eventBus.on("click-blockicon", this.blockIconEventBindThis);
                }
            }, {
                icon: "iconClose",
                label: "Off click-blockicon",
                click: () => {
                    this.eventBus.off("click-blockicon", this.blockIconEventBindThis);
                }
            }, {
                icon: "iconSelect",
                label: "On click-pdf",
                click: () => {
                    this.eventBus.on("click-pdf", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off click-pdf",
                click: () => {
                    this.eventBus.off("click-pdf", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On click-editorcontent",
                click: () => {
                    this.eventBus.on("click-editorcontent", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off click-editorcontent",
                click: () => {
                    this.eventBus.off("click-editorcontent", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On click-editortitleicon",
                click: () => {
                    this.eventBus.on("click-editortitleicon", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off click-editortitleicon",
                click: () => {
                    this.eventBus.off("click-editortitleicon", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-noneditableblock",
                click: () => {
                    this.eventBus.on("open-noneditableblock", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-noneditableblock",
                click: () => {
                    this.eventBus.off("open-noneditableblock", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On loaded-protyle-static",
                click: () => {
                    this.eventBus.on("loaded-protyle-static", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off loaded-protyle-static",
                click: () => {
                    this.eventBus.off("loaded-protyle-static", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On loaded-protyle-dynamic",
                click: () => {
                    this.eventBus.on("loaded-protyle-dynamic", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off loaded-protyle-dynamic",
                click: () => {
                    this.eventBus.off("loaded-protyle-dynamic", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On destroy-protyle",
                click: () => {
                    this.eventBus.on("destroy-protyle", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off destroy-protyle",
                click: () => {
                    this.eventBus.off("destroy-protyle", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-doctree",
                click: () => {
                    this.eventBus.on("open-menu-doctree", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-doctree",
                click: () => {
                    this.eventBus.off("open-menu-doctree", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-blockref",
                click: () => {
                    this.eventBus.on("open-menu-blockref", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-blockref",
                click: () => {
                    this.eventBus.off("open-menu-blockref", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-fileannotationref",
                click: () => {
                    this.eventBus.on("open-menu-fileannotationref", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-fileannotationref",
                click: () => {
                    this.eventBus.off("open-menu-fileannotationref", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-tag",
                click: () => {
                    this.eventBus.on("open-menu-tag", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-tag",
                click: () => {
                    this.eventBus.off("open-menu-tag", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-link",
                click: () => {
                    this.eventBus.on("open-menu-link", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-link",
                click: () => {
                    this.eventBus.off("open-menu-link", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-image",
                click: () => {
                    this.eventBus.on("open-menu-image", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-image",
                click: () => {
                    this.eventBus.off("open-menu-image", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-av",
                click: () => {
                    this.eventBus.on("open-menu-av", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-av",
                click: () => {
                    this.eventBus.off("open-menu-av", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-content",
                click: () => {
                    this.eventBus.on("open-menu-content", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-content",
                click: () => {
                    this.eventBus.off("open-menu-content", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-menu-breadcrumbmore",
                click: () => {
                    this.eventBus.on("open-menu-breadcrumbmore", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-menu-breadcrumbmore",
                click: () => {
                    this.eventBus.off("open-menu-breadcrumbmore", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On input-search",
                click: () => {
                    this.eventBus.on("input-search", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off input-search",
                click: () => {
                    this.eventBus.off("input-search", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On paste",
                click: () => {
                    this.eventBus.on("paste", this.eventBusPaste);
                }
            }, {
                icon: "iconClose",
                label: "Off paste",
                click: () => {
                    this.eventBus.off("paste", this.eventBusPaste);
                }
            }, {
                icon: "iconSelect",
                label: "On open-siyuan-url-plugin",
                click: () => {
                    this.eventBus.on("open-siyuan-url-plugin", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-siyuan-url-plugin",
                click: () => {
                    this.eventBus.off("open-siyuan-url-plugin", this.eventBusLog);
                }
            }, {
                icon: "iconSelect",
                label: "On open-siyuan-url-block",
                click: () => {
                    this.eventBus.on("open-siyuan-url-block", this.eventBusLog);
                }
            }, {
                icon: "iconClose",
                label: "Off open-siyuan-url-block",
                click: () => {
                    this.eventBus.off("open-siyuan-url-block", this.eventBusLog);
                }
            }]
        });
        menu.addSeparator();
        menu.addItem({
            icon: "iconSettings",
            label: "Official Setting Dialog",
            click: () => {
                this.openSetting();
            }
        });
        menu.addItem({
            icon: "iconSettings",
            label: "A custom setting dialog (by svelte)",
            click: () => {
                this.openDIYSetting();
            }
        });
        menu.addItem({
            icon: "iconSparkles",
            label: this.data[STORAGE_NAME].readonlyText || "Readonly",
            type: "readonly",
        });
        if (this.isMobile) {
            menu.fullscreen();
        } else {
            menu.open({
                x: rect.right,
                y: rect.bottom,
                isLeft: true,
            });
        }
    }
}