diff --git a/src/dock.svelte b/src/dock.svelte
new file mode 100644
index 0000000..a380d69
--- /dev/null
+++ b/src/dock.svelte
@@ -0,0 +1,23 @@
+<script lang="ts">
+    import { adaptHotkey } from "siyuan";
+    export let text: string;
+</script>
+
+<div class="fn__flex-1 fn__flex-column">
+    <div class="block__icons">
+        <div class="block__logo">
+            <svg><use xlink:href="#iconEmoji" /></svg>
+            Custom Dock
+        </div>
+        <span class="fn__flex-1 fn__space" />
+        <span
+            data-type="min"
+            class="block__icon b3-tooltips b3-tooltips__sw"
+            aria-label="Min ${adaptHotkey('⌘W')}"
+            ><svg><use xlink:href="#iconMin" /></svg></span
+        >
+    </div>
+    <div class="fn__flex-1 plugin-sample__custom-dock">
+        {text}
+    </div>
+</div>
diff --git a/src/hello.svelte b/src/hello.svelte
index da4baa3..b619b3f 100644
--- a/src/hello.svelte
+++ b/src/hello.svelte
@@ -3,68 +3,60 @@
  * https://github.com/frostime/sy-plugin-template-vite
 -->
 <script lang="ts">
-    import { onMount } from "svelte";
+    import { onDestroy, onMount } from "svelte";
     import { version } from "./api";
+    import { showMessage } from "siyuan";
     export let name: string;
+    export let i18n: any;
 
     let time;
     let ver;
 
+    let intv1 = setInterval(async () => {
+        time = new Date();
+    }, 1000);
+
     onMount(async () => {
         time = new Date();
         ver = await version();
     });
 
-    $: time_str = new Date(time).toLocaleTimeString();
+    /**
+     * You must call this function when the component is destroyed.
+    */
+    onDestroy(() => {
+        showMessage("Hello panel closed");
+        clearInterval(intv1);
+    });
 
-    setInterval(async () => {
-        time = new Date();
-    }, 1000);
+    $: time_str = new Date(time).toLocaleTimeString();
 
 </script>
 
 <div id="hello">
-    <div class="row">
-        <div class="col left">
+    <div class="fn__flex">
+        <div class="fn__flex-1">
             <h2>Hello {name} v{ver}</h2>
         </div>
-        <div class="col right">
+        <div class="fn__flex-1 b3-label__text __text-right">
             {time_str}
         </div>
     </div>
 
-    <br />
+    <div>
+        <p>{@html i18n.makesure}</p>
+    </div>
 
-    <p>
-        使用这个模板之前，请阅读<a
-            href="https://github.com/siyuan-note/plugin-sample">官方教程</a
-        >, 确保自己已经理解了插件的基本开发流程。
-    </p>
-
-    <p>
-        Before using this template, please read the <a
-            href="https://github.com/siyuan-note/plugin-sample">offical sample</a
-        >, make sure that you've known about the pipeline for plugin developing.
-    </p>
 </div>
 
 <style lang="scss">
     #hello {
-        margin: 1rem;
-        text-align: left;
+        margin: 20px;
+        div {
+            margin-bottom: 10px;
+        }
     }
-    .row {
-        display: flex;
-        flex-direction: row;
-
-        .col {
-            flex: 1;
-        }
-        .left {
-            text-align: left;
-        }
-        .right {
-            text-align: right;
-        }
+    .__text-right {
+        text-align: right;
     }
 </style>
diff --git a/src/i18n/en_US.json b/src/i18n/en_US.json
index 64b8849..7e9425a 100644
--- a/src/i18n/en_US.json
+++ b/src/i18n/en_US.json
@@ -1,3 +1,12 @@
 {
-    "name": "SiYuan"
+    "addTopBarIcon": "Add a top bar icon by plugin",
+    "cancel": "Cancel",
+    "save": "Save",
+    "byeMenu": "Bye, Menu!",
+    "helloPlugin": "Hello, Plugin!",
+    "byePlugin": "Bye, Plugin!",
+    "name": "SiYuan",
+    "hello": {
+        "makesure": "Before using this template, please read the <a href=\"https://github.com/siyuan-note/plugin-sample\">offical sample</a>, make sure that you've known about the pipeline for plugin developing."
+    }
 }
\ No newline at end of file
diff --git a/src/i18n/zh_CN.json b/src/i18n/zh_CN.json
index 99335c3..7eaa3eb 100644
--- a/src/i18n/zh_CN.json
+++ b/src/i18n/zh_CN.json
@@ -1,3 +1,12 @@
 {
-    "name": "思源"
+    "addTopBarIcon": "使用插件添加一个顶栏按钮",
+    "cancel": "取消",
+    "save": "保存",
+    "byeMenu": "再见，菜单！",
+    "helloPlugin": "你好，插件！",
+    "byePlugin": "再见，插件！",
+    "name": "思源",
+    "hello": {
+        "makesure": "使用这个模板之前，请阅读<a href=\"https://github.com/siyuan-note/plugin-sample\">官方教程</a>, 确保自己已经理解了插件的基本开发流程。"
+    }
 }
\ No newline at end of file
diff --git a/src/index.ts b/src/index.ts
index 12844f3..f68a2d4 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -2,37 +2,205 @@
  * Copyright (c) 2023 frostime. All rights reserved.
  * https://github.com/frostime/sy-plugin-template-vite
  */
-import { Plugin, showMessage, Dialog } from "siyuan"
-import Hello from "./hello.svelte"
-import "./index.scss"
+import { Plugin, showMessage, confirm, Dialog, Menu, isMobile, openTab } from "siyuan";
+import "./index.scss";
+
+import HelloExample from "./hello.svelte";
+import DockExample from "./dock.svelte";
+import SettingPannel from "./libs/setting-panel.svelte";
+
+const STORAGE_NAME = "menu-config";
+const TAB_TYPE = "custom_tab";
+const DOCK_TYPE = "dock_tab";
 
 export default class SamplePlugin extends Plugin {
 
+    counter: { [key: string]: number } = {
+        hello: 0,
+    };
+    private customTab: () => any;
+
     async onload() {
-        console.log("onload");
-        showMessage("Hello World");
-        this.addTopBar(
-            {
-                icon: "iconEmoji",
-                "title": "Hello SiYuan",
-                "callback": () => {
-                    let dialog = new Dialog({
-                        title: "Hello World",
-                        content: `<div id="helloPanel"></div>`,
-                    });
-                    new Hello({
-                        target: dialog.element.querySelector("#helloPanel"),
-                        props: {
-                            name: this.i18n.name,
-                        }
-                    });
-                }
+        showMessage("Hello SiYuan Plugin");
+        console.log(this.i18n.helloPlugin);
+
+        const topBarElement = this.addTopBar({
+            icon: "iconEmoji",
+            title: this.i18n.addTopBarIcon,
+            position: "left",
+            callback: () => {
+                this.addMenu(topBarElement.getBoundingClientRect());
             }
-        )
+        });
+
+        let div = document.createElement("div");
+        new HelloExample({
+            target: div,
+            props: {
+                name: this.i18n.name,
+                i18n: this.i18n.hello
+            }
+        });
+        this.customTab = this.addTab({
+            type: TAB_TYPE,
+            init() {
+                this.element.appendChild(div);
+                console.log(this.element);
+            },
+            destroy() {
+                console.log("destroy tab:", TAB_TYPE);
+            }
+        });
+
+        this.addDock({
+            config: {
+                position: "LeftBottom",
+                size: { width: 200, height: 0 },
+                icon: "iconEmoji",
+                title: "Custom Dock",
+            },
+            data: {
+                text: "This is my custom dock"
+            },
+            type: DOCK_TYPE,
+            init() {
+                this.component = new DockExample({
+                    target: this.element,
+                    props: {
+                        text: this.data.text,
+                    }
+                });
+            },
+            destroy() {
+                console.log("destroy dock:", DOCK_TYPE);
+                this.component.$destroy();
+            }
+        });
+
+    }
+
+    private wsEvent({ detail }: any) {
+        console.log(detail);
+    }
+
+    private async addMenu(rect: DOMRect) {
+        const menu = new Menu("topBarSample", () => {
+            console.log(this.i18n.byeMenu);
+        });
+        menu.addItem({
+            icon: "iconHelp",
+            label: "Confirm",
+            click() {
+                confirm("Confirm", "Is this a confirm?", () => {
+                    showMessage("confirm");
+                }, () => {
+                    showMessage("cancel");
+                });
+            }
+        });
+        menu.addItem({
+            icon: "iconFeedback",
+            label: "Message",
+            click: () => {
+                showMessage(this.i18n.helloPlugin);
+            }
+        });
+        menu.addItem({
+            icon: "iconInfo",
+            label: "Dialog",
+            click: () => this.openHelloInDialog()
+        });
+        menu.addItem({
+            icon: "iconLayoutBottom",
+            label: "Open Tab",
+            click: () => {
+                openTab({
+                    custom: {
+                        icon: "iconEmoji",
+                        title: "Custom Tab",
+                        data: {
+                            text: "This is my custom tab",
+                        },
+                        fn: this.customTab
+                    },
+                });
+            }
+        });
+        menu.addItem({
+            icon: "iconTrashcan",
+            label: "Remove Data",
+            click: () => {
+                this.removeData(STORAGE_NAME);
+            }
+        });
+        menu.addItem({
+            icon: "iconSelect",
+            label: "On ws-main",
+            click: () => {
+                this.eventBus.on("ws-main", this.wsEvent);
+            }
+        });
+        menu.addItem({
+            icon: "iconClose",
+            label: "Off ws-main",
+            click: () => {
+                this.eventBus.off("ws-main", this.wsEvent);
+            }
+        });
+        menu.addSeparator();
+        menu.addItem({
+            icon: "iconSparkles",
+            label: this.data[STORAGE_NAME] || "Readonly",
+            type: "readonly",
+        });
+        if (isMobile()) {
+            menu.fullscreen();
+        } else {
+            menu.open({
+                x: rect.right,
+                y: rect.bottom,
+                isLeft: true,
+            });
+        }
+    }
+
+    openSetting(): void {
+        let dialog = new Dialog({
+            title: "SettingPannel",
+            content: `<div id="SettingPanel"></div>`,
+            width: "600px",
+            destroyCallback: (options) => {
+                console.log("destroyCallback", options);
+                //You must destroy the component when the dialog is closed
+                pannel.$destroy();
+            }
+        });
+        let pannel = new SettingPannel({
+            target: dialog.element.querySelector("#SettingPanel"),
+        });
+    }
+
+    private openHelloInDialog() {
+        this.counter.hello++;
+        let dialog = new Dialog({
+            title: "Hello World",
+            content: `<div id="helloPanel"></div>`,
+            destroyCallback(options) {
+                //You must destroy the component when the dialog is closed
+                hello.$destroy();
+            },
+        });
+        let hello = new HelloExample({
+            target: dialog.element.querySelector("#helloPanel"),
+            props: {
+                name: this.i18n.name,
+                i18n: this.i18n.hello
+            }
+        });
     }
 
     async onunload() {
-        showMessage("Goodbye World");
+        showMessage("Goodbye SiYuan Plugin");
         console.log("onunload");
     }
 }
diff --git a/src/libs/b3-list.svelte b/src/libs/b3-list.svelte
new file mode 100644
index 0000000..edbab36
--- /dev/null
+++ b/src/libs/b3-list.svelte
@@ -0,0 +1,8 @@
+<ul class="b3-list b3-list--background">
+    <li class="b3-list-item">
+        <svg class="b3-list-item__graphic"><use xlink:href="#iconEdit"></use></svg>
+        <span class="b3-list-item__text">
+            <slot></slot>
+        </span>
+    </li>
+</ul>
diff --git a/src/libs/setting-item.svelte b/src/libs/setting-item.svelte
new file mode 100644
index 0000000..74e08b5
--- /dev/null
+++ b/src/libs/setting-item.svelte
@@ -0,0 +1,90 @@
+<script lang="ts">
+    import { createEventDispatcher } from "svelte";
+    export let type: string; // Setting Type
+    export let title: string; // Displayint Setting Title
+    export let text: string; // Displaying Setting Text
+    export let settingKey: string;
+    export let settingValue: any;
+
+    //Optional
+    export let placeholder: string = ""; // Use it if type is input
+    export let options: { [key: string]: string } = {}; // Use it if type is select
+    export let slider: {
+        min: number;
+        max: number;
+        step: number;
+    } = {min: 0, max: 100, step: 1}; // Use it if type is slider
+
+    const dispatch = createEventDispatcher();
+
+    function clicked() {
+        dispatch("clicked");
+    }
+
+    function changed() {
+        dispatch("changed", { key: settingKey, value: settingValue });
+    }
+</script>
+
+<label class="fn__flex b3-label">
+    <div class="fn__flex-1">
+        {title}
+        <div class="b3-label__text">
+            {text}
+        </div>
+    </div>
+    <span class="fn__space" />
+    <!-- <slot /> -->
+    {#if type === "checkbox"}
+        <!-- Checkbox -->
+        <input
+            class="b3-switch fn__flex-center"
+            id={settingKey}
+            type="checkbox"
+            bind:checked={settingValue}
+            on:change={changed}
+        />
+    {:else if type === "input"}
+        <!-- Text Input -->
+        <input
+            class="b3-text-field fn__flex-center fn__size200"
+            id={settingKey}
+            {placeholder}
+            bind:value={settingValue}
+            on:change={changed}
+        />
+    {:else if type === "button"}
+        <!-- Button Input -->
+        <button
+            class="b3-button b3-button--outline fn__flex-center fn__size200"
+            id={settingKey}
+            on:click={clicked}
+        >
+            {settingValue}
+        </button>
+    {:else if type === "select"}
+        <!-- Dropdown select -->
+        <select
+            class="b3-select fn__flex-center fn__size200"
+            id="iconPosition"
+            bind:value={settingValue}
+            on:change={changed}
+        >
+            {#each Object.entries(options) as [value, text]}
+                <option {value}>{text}</option>
+            {/each}
+        </select>
+    {:else if type == "slider"}
+        <!-- Slider -->
+        <input
+            class="b3-slider fn__size200"
+            id="fontSize"
+            min="{slider.min}"
+            max="{slider.max}"
+            step="{slider.step}"
+            type="range"
+            bind:value={settingValue}
+            on:change={changed}
+        />
+    {/if}
+</label>
diff --git a/src/libs/setting-panel.svelte b/src/libs/setting-panel.svelte
new file mode 100644
index 0000000..ccf424e
--- /dev/null
+++ b/src/libs/setting-panel.svelte
@@ -0,0 +1,99 @@
+<script>
+    import SettingItem from "./setting-item.svelte";
+    import { showMessage } from "siyuan";
+    import { onMount, onDestroy } from 'svelte';
+    onMount(() => {
+        showMessage("Setting panel opened");
+    });
+    onDestroy(() => {
+        showMessage("Setting panel closed");
+    });
+</script>
+
+<!--
+You can use this template to quickly create a setting panel,
+with the same UI style in SiYuan
+-->
+
+<div class="config__tab-container">
+    <div data-type="Header" class="fn__flex b3-label">
+        <div class="fn_flex-1">
+            <h4>This setting panel is provided by a svelte component</h4>
+            <div class="b3-label__text">
+                <span class="fn__flex-1">
+                    See:
+                    <pre style="display: inline">/lib/setting-pannel.svelte</pre>
+                </span>
+            </div>
+        </div>
+    </div>
+    <SettingItem
+        type="checkbox"
+        title="Checkbox"
+        text="This is a checkbox"
+        settingKey="Checkbox"
+        settingValue={true}
+        on:changed={(event) => {
+            showMessage(
+                `Checkbox changed: ${event.detail.key} = ${event.detail.value}`
+            );
+        }}
+    />
+    <SettingItem
+        type="input"
+        title="Input"
+        text="This is an input"
+        settingKey="Input"
+        settingValue=""
+        placeholder="Input something"
+        on:changed={(event) => {
+            showMessage(
+                `Input changed: ${event.detail.key} = ${event.detail.value}`
+            );
+        }}
+    />
+    <SettingItem
+        type="button"
+        title="Button"
+        text="This is a button"
+        settingKey="Button"
+        settingValue="Click me"
+        on:clicked={() => {
+            showMessage("Button clicked");
+        }}
+    />
+    <SettingItem
+        type="select"
+        title="Select"
+        text="This is a select"
+        settingKey="Select"
+        settingValue="left"
+        options={{
+            left: "Left",
+            center: "Center",
+            right: "Right",
+        }}
+        on:changed={(event) => {
+            showMessage(
+                `Select changed: ${event.detail.key} = ${event.detail.value}`
+            );
+        }}
+    />
+    <SettingItem
+        type="slider"
+        title="Slide"
+        text="This is a slide"
+        settingKey="Slide"
+        settingValue={50}
+        slider={{
+            min: 0,
+            max: 100,
+            step: 1,
+        }}
+        on:changed={(event) => {
+            showMessage(
+                `Slide changed: ${event.detail.key} = ${event.detail.value}`
+            );
+        }}
+    />
+</div>
diff --git a/src/siyuan.d.ts b/src/siyuan.d.ts
index b197cbc..fbca339 100644
--- a/src/siyuan.d.ts
+++ b/src/siyuan.d.ts
@@ -1,26 +1,5 @@
 /*
- * Copyright (c) 2023, Terwer . All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Terwer designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Terwer in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Terwer, Shenzhen, Guangdong, China, youweics@163.com
- * or visit www.terwer.space if you need additional information or have any
- * questions.
+ * Copyright (c) 2023, SiYuan, frostime, Terwer . All rights reserved.
  */
 
 declare module "siyuan" {
diff --git a/src/sy-dtype.d.ts b/src/sy-dtype.d.ts
index 0be02f9..0c3b465 100644
--- a/src/sy-dtype.d.ts
+++ b/src/sy-dtype.d.ts
@@ -4,7 +4,7 @@
  */
 
 /**
- * 思源内部常用的数据格式
+ * Frequently used data structures in SiYuan
  */
 declare module "sy-dtype" {