Merge pull request 'adds html rich preview' (#31) from rich-preview into main

Reviewed-on: #31

.github/workflows/ci.yaml

@@ -62,9 +62,9 @@ jobs:
           git config user.name "gitea"
           git add ./pom.xml
           git commit -m "[no ci] release ${{ steps.version.outputs.VERSION }}"
+          git tag ${{ steps.version.outputs.VERSION }} -m "release ${{ steps.version.outputs.VERSION }}"
           ./mvnw -B --no-transfer-progress clean validate -Pnew-snapshot
           git add ./pom.xml
           git commit -m "[no ci] prepare new Version"
-          git tag ${{ steps.version.outputs.VERSION }} -m "release ${{ steps.version.outputs.VERSION }}"
           git push origin main
           git push origin ${{ steps.version.outputs.VERSION }}

pom.xml

@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>de.arindy</groupId>
     <artifactId>dice-tower</artifactId>
-    <version>1.0.5-SNAPSHOT</version>
+    <version>1.1.2-SNAPSHOT</version>
 
     <properties>
         <compiler-plugin.version>3.13.0</compiler-plugin.version>

src/main/kotlin/de/arindy/dicetower/ChatOverlayResource.kt

@@ -0,0 +1,40 @@
+package de.arindy.dicetower
+
+import io.quarkus.qute.TemplateInstance
+import jakarta.ws.rs.GET
+import jakarta.ws.rs.Path
+import jakarta.ws.rs.PathParam
+import jakarta.ws.rs.Produces
+import jakarta.ws.rs.QueryParam
+import jakarta.ws.rs.core.MediaType
+
+@Path("chatoverlay")
+class ChatOverlayResource {
+
+    @GET
+    @Path("/{channel}")
+    @Produces(MediaType.TEXT_HTML)
+    fun get(
+        @PathParam("channel") channel: String,
+        @QueryParam("scale") scale: Int? = 7,
+        @QueryParam("maxDice") maxDice: Int? = 20,
+        @QueryParam("modsAllowed") modsAllowed: Boolean = false,
+        @QueryParam("vipAllowed") vipAllowed: Boolean = false,
+        @QueryParam("subsAllowed") subsAllowed: Boolean = false,
+        @QueryParam("cmd") cmd: String? = "roll",
+        @QueryParam("theme") theme: String? = "default",
+        @QueryParam("themeColor") themeColor: String? = "default",
+        @QueryParam("clearAfter") clearAfter: Long? = -1,
+        @QueryParam("timeout") timeout: Long? = -1
+    ): TemplateInstance {
+        return Templates.chatoverlay(channel, scale ?: 7, maxDice ?: 20, modsAllowed, vipAllowed, subsAllowed, cmd ?: "roll", theme ?: "default", themeColor ?: "ff0202", clearAfter ?: 10, timeout ?: 60)
+    }
+
+    @GET
+    @Produces(MediaType.TEXT_HTML)
+    fun config(
+    ): TemplateInstance {
+        return Templates.chatoverlayconfig()
+    }
+
+}

src/main/kotlin/de/arindy/dicetower/IndexResource.kt

@@ -1,23 +1,12 @@
 package de.arindy.dicetower
 
 import io.quarkus.qute.TemplateInstance
-import io.quarkus.runtime.annotations.RegisterForReflection
 import jakarta.enterprise.context.ApplicationScoped
-import jakarta.ws.rs.Consumes
 import jakarta.ws.rs.GET
-import jakarta.ws.rs.POST
 import jakarta.ws.rs.Path
-import jakarta.ws.rs.PathParam
 import jakarta.ws.rs.Produces
-import jakarta.ws.rs.QueryParam
-import jakarta.ws.rs.core.Context
 import jakarta.ws.rs.core.MediaType
-import jakarta.ws.rs.sse.OutboundSseEvent
-import jakarta.ws.rs.sse.Sse
-import jakarta.ws.rs.sse.SseBroadcaster
-import jakarta.ws.rs.sse.SseEventSink
 import org.eclipse.microprofile.config.inject.ConfigProperty
-import java.util.UUID
 
 @Path("/")
 @ApplicationScoped

src/main/kotlin/de/arindy/dicetower/Templates.kt

@@ -7,8 +7,28 @@ import io.quarkus.qute.TemplateInstance
 object Templates {
     @JvmStatic
     external fun overlay(diceid: String, scale: Int?, clearAfter: Long?): TemplateInstance
+
     @JvmStatic
     external fun results(room: String, name: String?, user: String?): TemplateInstance
+
     @JvmStatic
     external fun index(version: String): TemplateInstance
+
+    @JvmStatic
+    external fun chatoverlayconfig(): TemplateInstance
+
+    @JvmStatic
+    external fun chatoverlay(
+        channel: String,
+        scale: Int?,
+        maxDice: Int?,
+        modsAllowed: Boolean,
+        vipAllowed: Boolean,
+        subsAllowed: Boolean,
+        cmd: String?,
+        theme: String?,
+        themeColor: String?,
+        clearAfter: Long?,
+        timeout: Long?
+    ): TemplateInstance
 }

src/main/resources/META-INF/resources/app.js

@@ -0,0 +1,199 @@
+function addDice() {
+    let amount = +document.getElementById('dice-amount').innerText
+    document.getElementById('dice-amount').innerText = `${amount + 1}`
+}
+
+function removeDice() {
+    let amount = +document.getElementById('dice-amount').innerText
+    if (amount > 1) {
+        document.getElementById('dice-amount').innerText = `${amount - 1}`
+    }
+}
+
+function url() {
+    return window.location.protocol + '//' + window.location.hostname + (window.location.port?.length > 0 ? ':' + window.location.port : '');
+}
+
+function start(event = undefined) {
+    if ((!event || event.keyCode === 13) && document.getElementById('name').value.length > 0 && document.getElementById('room').value.length > 0) {
+        document.getElementById('overlayId').value = url() + '/overlay/' + document.getElementById('room').value + ':' + localStorage.getItem('userId') + '?scale=7&clearAfter=30';
+        document.getElementById('resultsId').value = url() + '/overlay/' + document.getElementById('room').value + '/results';
+        document.getElementById('myResultsId').value = document.getElementById('resultsId').value + '?name=' + encodeURIComponent(document.getElementById('name').value) + '&user=' + localStorage.getItem('userId');
+        document.getElementById('resultFrame').src = document.getElementById('myResultsId').value;
+        document.getElementById('roll').hidden = false;
+        document.getElementById('start-container').hidden = true;
+        document.getElementById('options-container').hidden = false;
+        document.getElementById('dice-tower').hidden = false;
+        document.getElementById('name').hidden = true;
+        document.getElementById('room').hidden = true;
+        document.getElementById('how-to').hidden = true;
+        document.getElementById('chatOverlay').hidden = true;
+        document.getElementById('results').hidden = false;
+        document.getElementById('all-results').hidden = !document.getElementById('gm').checked;
+        document.getElementById('all-results-urls').style.display = document.getElementById('gm').checked ? 'fles' : 'none';
+        document.getElementById('nameH').innerHTML = '<strong style="font-size:x-large;">' + document.getElementById('name').value + '</strong>';
+        document.getElementById('save-dice-hint-name').innerHTML = '<strong>' + document.getElementById('name').value + '</strong>';
+        document.getElementById('roomLabel').hidden = true;
+        document.getElementById('nameLabel').hidden = true;
+        document.getElementById('nameH').hidden = false;
+        document.getElementById('room-hint').innerHTML = '<p>Room: <strong style="font-size:medium;">' + document.getElementById('room').value + '</strong></p>';
+        document.getElementById('overlayLabel').innerHTML = 'Dice-Overlay for <strong>' + document.getElementById('name').value + '</strong>';
+        document.title = document.getElementById('name').value + ' - Dice-Tower';
+
+        localStorage.setItem('last-name', document.getElementById('name').value)
+        localStorage.setItem('last-room', document.getElementById('room').value)
+        localStorage.setItem('last-gm', document.getElementById('gm').checked)
+
+        if (localStorage.getItem(document.getElementById('name').value + "-theme")) {
+            document.getElementById('theme').value = localStorage.getItem(document.getElementById('name').value + "-theme")
+        }
+        if (localStorage.getItem(document.getElementById('name').value + "-themeColor")) {
+            document.getElementById('themeColor').setColor(localStorage.getItem(document.getElementById('name').value + "-themeColor"));
+        }
+
+        if (!localStorage.getItem(document.getElementById('name').value + '-started')) {
+            document.getElementById('urls-overlay').showPopover();
+        }
+
+        localStorage.setItem(document.getElementById('name').value + '-started', "true")
+
+        let httpRequest = new XMLHttpRequest();
+        httpRequest.open('POST', url() + '/dice/' + document.getElementById('room').value + '/register')
+        httpRequest.setRequestHeader('Content-Type', 'application/json')
+        httpRequest.send(JSON.stringify({
+            name: document.getElementById('name').value,
+            overlay: document.getElementById('overlayId').value,
+            id: document.getElementById('room').value + ':' + localStorage.getItem('userId')
+        }))
+        if (document.getElementById('gm').checked) {
+            document.getElementById('resultSwitch').checked = true;
+            document.getElementById('resultFrame').src = document.getElementById('resultsId').value;
+            const evtSource = new EventSource(url() + '/dice/' + document.getElementById('room').value + '/users');
+            evtSource.addEventListener('message', function (event) {
+                let data = JSON.parse(event.data);
+                if (data.id !== document.getElementById('room').value + ':' + localStorage.getItem('userId')) {
+                    let overlays = document.getElementById('overlay-urls');
+                    let newOverlay = document.getElementById(data.id) ?? document.createElement('div');
+                    newOverlay.replaceChildren(...[]);
+                    newOverlay.id = data.id;
+                    newOverlay.style.display = "flex";
+                    newOverlay.style.flexDirection = "row";
+                    newOverlay.style.justifyContent = "space-between";
+                    newOverlay.style.alignItems = "baseline";
+                    let newLabel = document.createElement('label');
+                    newLabel.for = data.id + 'url';
+                    newLabel.innerHTML = "Dice-Overlay for <strong>" + data.name + "</strong>";
+                    let newInput = document.getElementById('overlayId').cloneNode();
+                    newInput.type = "text";
+                    newInput.readOnly = true;
+                    newInput.id = data.id + 'url';
+                    newInput.style.flexGrow = '1';
+                    newInput.value = data.overlay;
+                    newInput.onclick = () => copyToClipboard(newInput.id)
+                    newOverlay.appendChild(newLabel);
+                    newOverlay.appendChild(newInput);
+                    overlays.appendChild(newOverlay);
+                }
+                configurePopover();
+            });
+        }
+    }
+}
+
+function rollEasy(dice) {
+    document.getElementById('command').value = document.getElementById('dice-amount').innerText + dice;
+    roll();
+}
+
+function roll(event) {
+    if ((!event || event.keyCode === 13) && document.getElementById('command').value?.length > 0) {
+        let httpRequest = new XMLHttpRequest();
+        httpRequest.open('POST', url() + '/dice/' + document.getElementById('room').value + ':' + localStorage.getItem(`userId`))
+        httpRequest.setRequestHeader('Content-Type', 'application/json')
+        httpRequest.send(JSON.stringify({
+            name: document.getElementById('name').value,
+            command: document.getElementById('command').value,
+            themeColor: document.getElementById('themeColor').value,
+            theme: document.getElementById('theme').value
+        }))
+    }
+}
+
+function saveDice() {
+    localStorage.setItem(document.getElementById('name').value + "-theme", document.getElementById('theme').value)
+    localStorage.setItem(document.getElementById('name').value + "-themeColor", document.getElementById('themeColor').value)
+}
+
+function configurePopover() {
+
+    const popover = document.querySelectorAll("[popovertarget][data-trigger='hover']");
+    popover.forEach((e) => {
+
+        const target = document.querySelector("#" + e.getAttribute("popovertarget"));
+        e.addEventListener("mouseover", () => {
+            showSnackbar(target.innerHTML);
+        });
+        e.addEventListener("mouseout", () => {
+            hideSnackbar();
+        });
+
+    });
+}
+
+function copyToClipboard(id) {
+    let copyText = document.getElementById(id);
+    copyText.select();
+    copyText.setSelectionRange(0, 99999);
+    navigator.clipboard.writeText(copyText.value).then(() => {
+        showSnackbar("<i class='fa-regular fa-copy'></i> Link copied to clipboard: <br/>" + copyText.value);
+    })
+}
+
+function showSnackbar(message) {
+    let snackbar = document.getElementById("snackbar");
+    let snackbarContainer = document.getElementById("snackbar-container");
+    snackbar.innerHTML = message;
+    snackbar.className = "show";
+    snackbarContainer.className = "show";
+}
+
+function hideSnackbar() {
+    let snackbar = document.getElementById("snackbar");
+    let snackbarContainer = document.getElementById("snackbar-container");
+    snackbar.className = snackbar.className.replace("show", "");
+    snackbarContainer.className = snackbarContainer.className.replace("show", "");
+}
+
+document.addEventListener("DOMContentLoaded", async () => {
+
+    document.querySelector('meta[property="og:url"]').setAttribute("content", url());
+    document.querySelector('meta[property="twitter:url"]').setAttribute("content", url());
+    document.querySelector('meta[property="og:image"]').setAttribute("content", url() + '/rich.png');
+    document.querySelector('meta[name="twitter:image"]').setAttribute("content", url() + '/rich.png');
+    document.querySelector('meta[property="twitter:domain"]').setAttribute("content", window.location.hostname);
+
+    if (localStorage.getItem('last-name') && localStorage.getItem('last-room')) {
+        document.getElementById('name').value = localStorage.getItem('last-name');
+        document.getElementById('room').value = localStorage.getItem('last-room');
+        document.getElementById('gm').checked = localStorage.getItem('last-gm') === 'true';
+    }
+
+    document.getElementById('resultSwitch').addEventListener('change', function () {
+        if (!this.checked) {
+            document.getElementById('resultFrame').src = document.getElementById('myResultsId').value;
+        } else {
+            document.getElementById('resultFrame').src = document.getElementById('resultsId').value;
+        }
+    })
+
+    document.getElementById('chatOverlayLink').href = url() + '/chatoverlay'
+
+    document.addEventListener("DOMContentLoaded", async () => {
+        if (!localStorage.getItem("userId")) {
+            localStorage.setItem("userId", self.crypto.randomUUID());
+        }
+    })
+
+    configurePopover();
+})
+

src/main/resources/META-INF/resources/dice-preview.js

@@ -0,0 +1,15 @@
+import DiceBox from "/vendor/dice-box/dice-box.es.js";
+
+document.addEventListener("DOMContentLoaded", async () => {
+    document.getElementById('preview').onclick = async () => {
+        document.getElementById('dice-box').replaceChildren(...[])
+        const diceBox = new DiceBox("#dice-box", {
+            assetPath: "/vendor/assets/",
+            theme: document.getElementById('theme').value,
+            themeColor: document.getElementById('themeColor').value,
+            scale: 14
+        });
+        await diceBox.init()
+        diceBox.roll(['1d2', '1d4', '1d6', '1d8', '1d10', '1d12', '1d20', '1d100']);
+    }
+})

src/main/resources/META-INF/resources/overlay/style.css

@@ -0,0 +1,36 @@
+html,
+body {
+    font-family: Avenir, Helvetica, Arial, sans-serif;
+    -webkit-font-smoothing: antialiased;
+    -moz-osx-font-smoothing: grayscale;
+    overflow: hidden;
+    width: 100%;
+    height: 100%;
+    margin: 0;
+    padding: 0;
+    perspective: 1000px;
+}
+
+#dice-box {
+    position: relative;
+    box-sizing: border-box;
+    width: 100%;
+    height: 100%;
+    background: transparent;
+    background-size: cover;
+}
+
+#dice-box canvas {
+    width: 100%;
+    height: 100%;
+}
+
+.tooltip {
+    position: fixed;
+    border-radius: 0.5rem;
+    padding: 15px;
+    max-width: 80%;
+    font-size: 400%;
+    color: #fff; !important;
+    background-color: #333333dd; !important
+}

src/main/resources/META-INF/resources/style.css

@@ -0,0 +1,209 @@
+.w3-theme-l6 {
+    color: #000 !important;
+    background-color: #999999 !important;
+    border-radius: 10px;
+}
+
+.w3-theme-l4 {
+    color: #fff !important;
+    background-color: #666666 !important;
+    border-radius: 10px;
+}
+
+.w3-theme-l1 {
+    color: #fff !important;
+    background-color: #333333 !important;
+    border-radius: 10px;
+}
+
+button {
+    padding: 10px;
+    border: #333333 3px solid;
+    border-radius: 10px;
+    background: #333333;
+    color: #fff
+}
+
+button:hover {
+    background: #444444;
+}
+
+button:active {
+    background: #222222;
+}
+
+input {
+    margin: 10px;
+}
+
+/* The switch - the box around the slider */
+.switch {
+    position: relative;
+    display: inline-block;
+    width: 60px;
+    height: 25px;
+}
+
+/* Hide default HTML checkbox */
+.switch input {
+    opacity: 0;
+    width: 0;
+    height: 0;
+}
+
+/* The slider */
+.slider {
+    position: absolute;
+    cursor: pointer;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background-color: #ccc;
+    -webkit-transition: .4s;
+    transition: .4s;
+}
+
+.slider:before {
+    position: absolute;
+    content: "";
+    height: 18px;
+    width: 26px;
+    left: 4px;
+    bottom: 4px;
+    background-color: white;
+    -webkit-transition: .4s;
+    transition: .4s;
+}
+
+input:checked + .slider {
+    background-color: #333333;
+}
+
+input:focus + .slider {
+    box-shadow: 0 0 1px #333333;
+}
+
+input:checked + .slider:before {
+    -webkit-transform: translateX(26px);
+    -ms-transform: translateX(26px);
+    transform: translateX(26px);
+}
+
+.tooltip {
+    position: fixed;
+    border-radius: 0.5rem;
+    padding: 15px;
+    color: #fff !important;
+    background-color: #333333dd !important
+}
+
+#dice-box {
+    position: relative;
+    justify-self: center;
+    box-sizing: border-box;
+    width: 100%;
+    height: 100%;
+    background: transparent;
+    background-size: cover;
+}
+
+#dice-box canvas {
+    width: 100%;
+    height: 100%;
+}
+
+.checkbox {
+    position: relative;
+    padding-left: 50px;
+    margin-bottom: 12px;
+    margin-left: 10px;
+    cursor: pointer;
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+}
+
+.checkbox input {
+    position: absolute;
+    opacity: 0;
+    cursor: pointer;
+    height: 0;
+    width: 0;
+}
+
+.checkmark {
+    margin-left: 25px;
+    position: absolute;
+    top: 0;
+    left: 0;
+    height: 15px;
+    width: 15px;
+    background-color: #eee;
+}
+
+.checkbox:hover input ~ .checkmark {
+    background-color: #ccc;
+}
+
+/* When the checkbox is checked, add a blue background */
+.checkbox input:checked ~ .checkmark {
+    background-color: #333333;
+}
+
+/* Create the checkmark/indicator (hidden when not checked) */
+.checkmark:after {
+    content: "";
+    position: absolute;
+    display: none;
+}
+
+/* Show the checkmark when checked */
+.checkbox input:checked ~ .checkmark:after {
+    display: block;
+}
+
+/* Style the checkmark/indicator */
+.checkbox .checkmark:after {
+    left: 5px;
+    top: 2px;
+    width: 5px;
+    height: 10px;
+    border: solid white;
+    border-width: 0 3px 3px 0;
+    -webkit-transform: rotate(45deg);
+    -ms-transform: rotate(45deg);
+    transform: rotate(45deg);
+}
+
+#snackbar-container {
+    visibility: hidden;
+    position: fixed;
+    width: 100%;
+    z-index: 1;
+    bottom: 10%;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+}
+
+#snackbar {
+    visibility: hidden;
+    text-align: center;
+    border-radius: 0.5rem;
+    padding: 15px;
+    color: #fff !important;
+    border: #fff 5px solid;
+    background-color: #333333dd !important
+}
+
+#snackbar-container.show {
+    visibility: visible;
+}
+
+#snackbar.show {
+    visibility: visible;
+    -webkit-animation: fadein 0.5s, fadeout 0.5s 2.5s;
+    animation: fadein 0.5s, fadeout 0.5s 2.5s;
+}

src/main/resources/templates/chatoverlay.html

@@ -0,0 +1,70 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Dice-Tower - Overlay</title>
+    <link rel="icon" type="image/png" href="/favicon.png">
+    <link rel="stylesheet" href="/overlay/style.css">
+    <script src="/vendor/comfy.js/comfy.min.js"></script>
+</head>
+<body>
+<div id="dice-box"></div>
+<div popover id="results" class="tooltip">
+</div>
+<script type="module">
+    import DiceBox from "/vendor/dice-box/dice-box.es.js";
+
+    const diceBox = new DiceBox("#dice-box", {
+        assetPath: "/vendor/assets/",
+        theme: '{theme}',
+        themeColor: '{themeColor}',
+        scale: {scale}
+    });
+    diceBox.init()
+    ComfyJS.Init('{channel}');
+
+    //maxDice
+
+    ComfyJS.onCommand = async (user, command, message, flags) => {
+        if ((
+                flags.broadcaster || ({modsAllowed} && flags.mod) || ({vipAllowed} && flags.vip) || ({subsAllowed} && flags.subscriber
+                )) && '{cmd}' === command && !shouldWait() && message.match(/^\d+d(4|6|8|10|12|20|100)$/) && (+message.split('d')[0] <= {maxDice})
+        ) {
+            toggleWait(true);
+
+            diceBox.onRollComplete = (rollResult) => {
+                rollResult.forEach(result => {
+                    let values = []
+                    result.rolls.forEach(roll => {
+                        values.push(roll.value);
+                    })
+                    document.getElementById('results').innerHTML = '<strong>' + user + '</strong> rolls <strong>' + message + '</strong>:<br/> [' + values.map(value => value === 1 ? '<strong style="text-shadow: 2px 2px 10px red">' + value + '</strong>' : value === result.sides ? '<strong style="text-shadow: 2px 2px 10px green">' + value + '</strong>' : value).join(' + ') + (result.modifier > 0 ? ' <a style="text-decoration: underline">+' + result.modifier + '</a>' : result.modifier < 0 ? ' <a style="text-decoration: underline">' + result.modifier + '</a>' : '') + '] = <strong>' + result.value + '</strong> '
+                })
+                document.getElementById('results').showPopover()
+                setTimeout(() => {
+                    diceBox.clear();
+                    document.getElementById('results').hidePopover()
+                }, {clearAfter} * 1000)
+            }
+
+            diceBox.roll(message);
+            setTimeout(() => {
+                toggleWait(false);
+            }, {clearAfter} * 1000 + {timeout} * 1000)
+        } else {
+            console.log('Not a valid command or not ready yet');
+        }
+    };
+
+    let wait;
+
+    function shouldWait() {
+        return wait;
+    }
+
+    function toggleWait(value) {
+        wait = value;
+    }
+</script>
+</body>
+</html>

src/main/resources/templates/chatoverlayconfig.html

@@ -0,0 +1,142 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Dice-Tower - Chatoverlay</title>
+    <link rel="stylesheet" href="/vendor/w3css/4/w3.css">
+    <link rel="stylesheet" href="/vendor/font-awesome/css/fontawesome.css">
+    <link rel="stylesheet" href="/vendor/font-awesome/css/all.css">
+    <link rel="stylesheet" href="/style.css">
+    <link rel="icon" type="image/png" href="/favicon.png">
+    <script src="/vendor/color-picker.js"></script>
+</head>
+<body class="w3-theme-l1">
+
+<div class="w3-container w3-content"
+     style="height: 95vh; display: flex; flex-direction: column; justify-content: space-between;  padding: 25px">
+    <h1 style="text-align: center"><i class="fa-solid fa-dice-d20"></i> Dice-Tower - Chatoverlay <i
+            class="fa-solid fa-dice-d20"></i></h1>
+    <div class="w3-panel w3-theme-l4 w3-card w3-display-container" style="padding: 25px; text-align: center;">
+        <p>Allows Chat to roll a given amount of one dice</p>
+        <p>Example: "!roll 5d20"</p>
+    </div>
+    <div class="w3-panel w3-theme-l4 w3-card w3-display-container"
+         style="padding: 25px; text-align: center; margin-bottom: auto;">
+        <label for="theme">Theme </label>
+        <select name="theme" id="theme" style="margin: 25px">
+            <option value="default">Default</option>
+            <option value="blueGreenMetal">Blue-Green Metal</option>
+            <option value="diceOfRolling">Dice of Rolling</option>
+            <option value="gemstone">Gemstone</option>
+            <option value="gemstoneMarble">Marble Gemstone</option>
+            <option value="rock">Rock</option>
+            <option value="rust">Rust</option>
+            <option value="smooth">Smooth</option>
+            <option value="wooden">Wooden</option>
+        </select>
+        <color-picker id="themeColor"></color-picker>
+        <div>
+            <label for="channel">Channel </label>
+            <input type="text" id="channel" style="width: 400px; margin-top: 20px" value="arindy"/>
+            <label for="cmd">Command !</label>
+            <input type="text" id="cmd" style="width: 100px; margin-top: 20px; margin-left: 0" value="roll"/>
+        </div>
+        <div>
+            <label class="checkbox" id="modsAllowed-container">Allow mods to roll
+                <input type="checkbox" id="modsAllowed">
+                <span class="checkmark"></span>
+            </label>
+            <label class="checkbox" id="vipAllowed-container">Allow VIPs to roll
+                <input type="checkbox" id="vipAllowed">
+                <span class="checkmark"></span>
+            </label>
+            <label class="checkbox" id="subsAllowed-container">Allow subs to roll
+                <input type="checkbox" id="subsAllowed">
+                <span class="checkmark"></span>
+            </label>
+        </div>
+        <div>
+            <label for="scale">Dice-Scale </label>
+            <input type="number" id="scale" style="width: 50px; margin-top: 20px" value="9"/>
+            <label for="maxDice">Max number of dice </label>
+            <input type="number" id="maxDice" style="width: 50px; margin-top: 20px" value="20"/>
+        </div>
+        <div>
+            <label for="clearAfter">Clear dice after (in seconds)</label>
+            <input type="number" id="clearAfter" style="width: 50px; margin-top: 20px" value="10"/>
+            <label for="timeout">Command-timeout (in seconds)</label>
+            <input type="number" id="timeout" style="width: 50px; margin-top: 20px" value="60"/>
+        </div>
+        <div id="dice-box" style="height: 400px"></div>
+        <button style="margin: 10px" id="preview">Preview <i class="fa-solid fa-magnifying-glass"></i></button>
+        <button style="margin: 10px" id="generate">Generate overlay-link <i class="fa-solid fa-link"></i></button>
+        <div>
+            <input type="text" readonly id="link" style="width: 80%; margin-top: 20px"
+                   onclick="copyToClipboard(this.id)"/>
+        </div>
+    </div>
+</div>
+<div id="snackbar-container">
+    <div id="snackbar">.. they see them rolling</div>
+</div>
+<script>
+    function copyToClipboard(id) {
+        let copyText = document.getElementById(id)
+        if (copyText.value.length > 0) {
+            copyText.select();
+            copyText.setSelectionRange(0, 99999);
+            navigator.clipboard.writeText(copyText.value).then(() => {
+                showSnackbar("<i class='fa-regular fa-copy'></i> Link copied to clipboard: <br/>" + copyText.value);
+            })
+        }
+    }
+
+    function showSnackbar(message) {
+        let snackbar = document.getElementById("snackbar");
+        let snackbarContainer = document.getElementById("snackbar-container");
+        snackbar.innerHTML = message;
+        snackbar.className = "show";
+        snackbarContainer.className = "show";
+        setTimeout(() => {
+            snackbar.className = "";
+            snackbarContainer.className = "";
+        }, 3000)
+    }
+</script>
+<script type="module">
+    import DiceBox from "/vendor/dice-box/dice-box.es.js";
+
+    function url() {
+        return window.location.protocol + '//' + window.location.hostname + (window.location.port?.length > 0 ? ':' + window.location.port : '');
+    }
+
+    document.addEventListener("DOMContentLoaded", async () => {
+        document.getElementById('preview').onclick = async () => {
+            document.getElementById('dice-box').replaceChildren(...[])
+            const diceBox = new DiceBox("#dice-box", {
+                assetPath: "/vendor/assets/",
+                theme: document.getElementById('theme').value,
+                themeColor: document.getElementById('themeColor').value,
+                scale: +document.getElementById('scale').value
+            });
+            await diceBox.init()
+            diceBox.roll(['1d2', '1d4', '1d6', '1d8', '1d10', '1d12', '1d20', '1d100']);
+        }
+        document.getElementById('generate').onclick = async () => {
+            document.getElementById('link').value = url() +
+                    "/chatoverlay/" + document.getElementById('channel').value +
+                    "?cmd=" + document.getElementById('cmd').value +
+                    "&theme=" + document.getElementById('theme').value +
+                    "&themeColor=" + encodeURIComponent(document.getElementById('themeColor').value) +
+                    "&scale=" + document.getElementById('scale').value +
+                    "&maxDice=" + document.getElementById('maxDice').value +
+                    "&clearAfter=" + document.getElementById('clearAfter').value +
+                    "&timeout=" + document.getElementById('timeout').value +
+                    "&modsAllowed=" + document.getElementById('modsAllowed').checked +
+                    "&vipAllowed=" + document.getElementById('vipAllowed').checked +
+                    "&subsAllowed=" + document.getElementById('subsAllowed').checked
+        }
+    })
+</script>
+</body>
+</html>

src/main/resources/templates/index.html

@@ -3,312 +3,125 @@
 <head>
     <meta charset="UTF-8">
     <title>Dice-Tower</title>
+
+    <meta property="og:title" content="Dice-Tower">
+    <meta name="twitter:title" content="Dice-Tower">
+
+    <meta property="og:type" content="website">
+    <meta name="twitter:card" content="summary_large_image">
+
+    <meta property="og:url" content="https://dice-tower.com">
+    <meta property="twitter:url" content="https://dice-tower.com">
+
+    <meta property="twitter:domain" content="dice-tower.com">
+
+    <meta property="og:image" content="https://dice-tower.com/rich.png">
+    <meta name="twitter:image" content="https://dice-tower.com/rich.png">
+
+    <meta name="description" content="
+        Easy to use online dice rolling with customizable overlays.
+">
+
     <link rel="stylesheet" href="/vendor/w3css/4/w3.css">
     <link rel="stylesheet" href="/vendor/font-awesome/css/fontawesome.css">
     <link rel="stylesheet" href="/vendor/font-awesome/css/all.css">
+    <link rel="stylesheet" href="/style.css">
     <link rel="icon" type="image/png" href="/favicon.png">
     <script src="/vendor/color-picker.js"></script>
-    <style>
-        .w3-theme-l6 {
-            color: #000 !important;
-            background-color: #999999 !important;
-            border-radius: 10px;
-        }
-
-        .w3-theme-l4 {
-            color: #fff !important;
-            background-color: #666666 !important;
-            border-radius: 10px;
-        }
-
-        .w3-theme-l1 {
-            color: #fff !important;
-            background-color: #333333 !important;
-            border-radius: 10px;
-        }
-
-        .collapsible {
-            background-color: #333333;
-            color: black;
-            margin-top: 10px;
-            padding: 18px;
-            width: 100%;
-            border: none;
-            text-align: left;
-            outline: none;
-            font-size: 15px;
-        }
-
-        .content {
-            padding: 0 18px;
-            display: none;
-            overflow: hidden;
-            background-color: #999999;
-            color: #000;
-            border-radius: 10px;
-        }
-
-        button {
-            padding: 10px;
-            border: #333333 3px solid;
-            border-radius: 10px;
-            background: #333333;
-            color: #fff
-        }
-
-        button:hover {
-            background: #444444;
-        }
-
-        button:active {
-            background: #222222;
-        }
-
-        input {
-            margin: 10px;
-        }
-
-        /* The switch - the box around the slider */
-        .switch {
-            position: relative;
-            display: inline-block;
-            width: 60px;
-            height: 25px;
-        }
-
-        /* Hide default HTML checkbox */
-        .switch input {
-            opacity: 0;
-            width: 0;
-            height: 0;
-        }
-
-        /* The slider */
-        .slider {
-            position: absolute;
-            cursor: pointer;
-            top: 0;
-            left: 0;
-            right: 0;
-            bottom: 0;
-            background-color: #ccc;
-            -webkit-transition: .4s;
-            transition: .4s;
-        }
-
-        .slider:before {
-            position: absolute;
-            content: "";
-            height: 18px;
-            width: 26px;
-            left: 4px;
-            bottom: 4px;
-            background-color: white;
-            -webkit-transition: .4s;
-            transition: .4s;
-        }
-
-        input:checked + .slider {
-            background-color: #333333;
-        }
-
-        input:focus + .slider {
-            box-shadow: 0 0 1px #333333;
-        }
-
-        input:checked + .slider:before {
-            -webkit-transform: translateX(26px);
-            -ms-transform: translateX(26px);
-            transform: translateX(26px);
-        }
-
-        .overlayButton {
-            background: transparent;
-            border: none;
-            width: 5px;
-            height: 5px;
-            font-size: large;
-            color: #000
-        }
-
-
-        .overlayButton:hover {
-            background: transparent;
-        }
-
-        .tooltip {
-            position: fixed;
-            border-radius: 0.5rem;
-            padding: 15px;
-            color: #fff !important;
-            background-color: #333333dd !important
-        }
-
-        #dice-box {
-            position: relative;
-            box-sizing: border-box;
-            width: 100%;
-            height: 100%;
-            background: transparent;
-            background-size: cover;
-        }
-
-        #dice-box canvas {
-            width: 100%;
-            height: 100%;
-            margin: 20px
-        }
-
-        .checkbox {
-            position: relative;
-            padding-left: 50px;
-            margin-bottom: 12px;
-            margin-left: 10px;
-            cursor: pointer;
-            -webkit-user-select: none;
-            -moz-user-select: none;
-            -ms-user-select: none;
-            user-select: none;
-        }
-
-        .checkbox input {
-            position: absolute;
-            opacity: 0;
-            cursor: pointer;
-            height: 0;
-            width: 0;
-        }
-
-        .checkmark {
-            margin-left: 25px;
-            position: absolute;
-            top: 0;
-            left: 0;
-            height: 15px;
-            width: 15px;
-            background-color: #eee;
-        }
-
-        .checkbox:hover input ~ .checkmark {
-            background-color: #ccc;
-        }
-
-        /* When the checkbox is checked, add a blue background */
-        .checkbox input:checked ~ .checkmark {
-            background-color: #333333;
-        }
-
-        /* Create the checkmark/indicator (hidden when not checked) */
-        .checkmark:after {
-            content: "";
-            position: absolute;
-            display: none;
-        }
-
-        /* Show the checkmark when checked */
-        .checkbox input:checked ~ .checkmark:after {
-            display: block;
-        }
-
-        /* Style the checkmark/indicator */
-        .checkbox .checkmark:after {
-            left: 5px;
-            top: 2px;
-            width: 5px;
-            height: 10px;
-            border: solid white;
-            border-width: 0 3px 3px 0;
-            -webkit-transform: rotate(45deg);
-            -ms-transform: rotate(45deg);
-            transform: rotate(45deg);
-        }
-
-        #snackbar-container {
-            visibility: hidden;
-            position: fixed;
-            width: 100%;
-            z-index: 1;
-            bottom: 200px;
-            display: flex;
-            justify-content: center;
-            align-items: center;
-        }
-
-        #snackbar {
-            visibility: hidden;
-            text-align: center;
-            border-radius: 0.5rem;
-            padding: 15px;
-            color: #fff !important;
-            border: #fff 5px solid;
-            background-color: #333333dd !important
-        }
-
-        #snackbar-container.show {
-            visibility: visible;
-        }
-
-        #snackbar.show {
-            visibility: visible;
-            -webkit-animation: fadein 0.5s, fadeout 0.5s 2.5s;
-            animation: fadein 0.5s, fadeout 0.5s 2.5s;
-        }
-
-    </style>
+    <script type="module" src="/dice-preview.js"></script>
+    <script type="text/javascript" src="/app.js"></script>
 </head>
 <body class="w3-theme-l1">
 <div class="w3-container w3-content"
      style="height: 95vh; display: flex; flex-direction: column; justify-content: space-between;  padding: 25px">
-    <h1 style="text-align: center"><i class="fa-solid fa-dice-d20"></i> Dice-Tower <i class="fa-solid fa-dice-d20"></i></h1>
+    <h1 style="text-align: center"><i class="fa-solid fa-dice-d20"></i> Dice-Tower <i class="fa-solid fa-dice-d20"></i>
+    </h1>
     <div class="w3-panel w3-theme-l4 w3-card w3-display-container"
          style="padding: 25px; text-align: center; margin-bottom: auto;">
-        <label for="name" id="nameLabel">Name </label><input type="text" id="name" style="width: 50%; margin-top: 20px"
-                                                             required onkeyup="start(event)"/><br/>
-        <label for="room" id="roomLabel">Room </label><input type="text" id="room" style="width: 50%" required
-                                                             onkeyup="start(event)"/><br/>
-        <div id="start-container" >
+        <h2 id="nameH" popovertarget="room-hint" data-trigger="hover" style="margin: 0" hidden>Name</h2>
+        <div>
+            <label for="name" id="nameLabel">Name </label>
+            <input type="text" id="name" style="width: 50%; margin-top: 20px" required onkeyup="start(event)"/>
+        </div>
+        <div>
+            <label for="room" id="roomLabel">Room </label>
+            <input type="text" id="room" style="width: 50%" required onkeyup="start(event)"/>
+        </div>
+        <div id="start-container">
+            <div>
                 <button id="start" onclick="start()" style="align-self: center; margin-top: 20px">Join <i
                         class="fa-solid fa-right-to-bracket"></i></button>
                 <label class="checkbox" id="gm-container">Join as GM
-                <input type="checkbox" id="gm" >
+                    <input type="checkbox" id="gm">
                     <span class="checkmark"></span>
                 </label>
-            <br/>
+            </div>
+        </div>
+        <div id="options-container" hidden style="position: absolute; right: 25px; top: 5px">
+            <button id="customize" popovertarget="customize-overlay" style="align-self: center; margin-top: 20px"><i class="fa-solid fa-palette"></i>
+            </button>
+            <button id="urls" popovertarget="urls-overlay" style="align-self: center; margin-top: 20px"><i class="fa-solid fa-link"></i></button>
         </div>
     </div>
     <div id="dice-tower" hidden class="w3-panel w3-theme-l4 w3-card w3-display-container"
          style="padding: 25px; margin-bottom: auto">
-        <button type="button" class="collapsible" style="color: white; font-weight: bold">Overlay URLs <a><i
-                class="fa-solid fa-chevron-down"></i></a></button>
 
-        <div class="content">
+        <div style="display: flex; flex-direction: row; justify-content: space-between; align-items: center; margin: 10px; padding-right: 25px; padding-left: 25px">
+            <label style="font-size: large; font-weight: bold; margin: 10px">Roll </label>
+            <button style="border: transparent; border-radius: 100%; font-size: large; font-weight: bold; height: 50px; width: 50px"
+                    onclick="removeDice()">-
+            </button>
+            <label style="font-size: large; font-weight: bold" id="dice-amount">1</label>
+            <button style="border: transparent; border-radius: 100%; font-size: large; font-weight: bold; height: 50px; width: 50px"
+                    onclick="addDice()">+
+            </button>
+            <button style="font-size: large; font-weight: bold;" onclick="rollEasy('d4')">D4</button>
+            <button style="font-size: large; font-weight: bold;" onclick="rollEasy('d6')">D6</button>
+            <button style="font-size: large; font-weight: bold;" onclick="rollEasy('d8')">D8</button>
+            <button style="font-size: large; font-weight: bold;" onclick="rollEasy('d10')">D10</button>
+            <button style="font-size: large; font-weight: bold;" onclick="rollEasy('d12')">D12</button>
+            <button style="font-size: large; font-weight: bold;" onclick="rollEasy('d20')">D20</button>
+            <button style="font-size: large; font-weight: bold;" onclick="rollEasy('d100')">D100</button>
+        </div>
+        <div style="display: flex; flex-direction: row; justify-content: space-between; align-items: baseline; margin: 20px 25px 0;">
+            <label for="command">Command </label>
+            <input popovertarget="command-hint" data-trigger="hover" type="text" id="command" style="flex-grow: 1" onkeyup="roll(event)"/>
+            <button hidden id="roll" onclick="roll()">Roll <i class="fa-solid fa-dice"></i></button>
+            <div style="margin: 20px 25px" id="all-results">
+                <label for="resultSwitch">Show all results </label>
+                <label class="switch">
+                    <input type="checkbox" id="resultSwitch">
+                    <span class="slider"></span>
+                </label>
+            </div>
+        </div>
+
+
+    </div>
+    <div id="results" hidden class="w3-panel w3-theme-l6 w3-card w3-display-container"
+         style="padding: 25px; flex-grow: 1; margin-bottom: auto">
+        <iframe id="resultFrame" title="results" style="width: 100%; height: 100%; overflow: hidden; border: 0"
+                onload="this.height=this.contentWindow.document.body.scrollHeight;"></iframe>
+    </div>
+
+    <div popover id="urls-overlay" class="tooltip" style="width: 600px">
         <div id="overlay-urls">
             <div style="display: flex; flex-direction: row; justify-content: space-between; align-items: baseline;">
                 <label for="overlayId" id="overlayLabel">Dice-Overlay </label>
-                    <input type="text" readonly id="overlayId" style="flex-grow: 1" onclick="copyToClipboard(this.id)"/>
-                    <button id="overlay-hint-button" popovertarget="overlay-hint" data-trigger="hover"
-                            class="overlayButton"><i class="fa-solid fa-circle-info"></i>
-                    </button>
+                <input popovertarget="overlay-hint" data-trigger="hover" type="text" readonly id="overlayId" style="flex-grow: 1" onclick="copyToClipboard(this.id)"/>
             </div>
         </div>
         <div style="display: flex; flex-direction: row; justify-content: space-between; align-items: baseline;"
              hidden id="all-results-urls">
             <label for="resultsId">All-Results-Overlay </label>
-                <input type="text" readonly id="resultsId" style="flex-grow: 1" onclick="copyToClipboard(this.id)"/>
-                <button popovertarget="all-results-hint" data-trigger="hover" class="overlayButton"><i
-                        class="fa-solid fa-circle-info"></i></button>
+            <input popovertarget="all-results-hint" data-trigger="hover"  type="text" readonly id="resultsId" style="flex-grow: 1" onclick="copyToClipboard(this.id)"/>
         </div>
         <div style="display: flex; flex-direction: row; justify-content: space-between; align-items: baseline;">
             <label for="myResultsId">My-Results-Overlay </label>
-                <input type="text" readonly id="myResultsId" style="flex-grow: 1" onclick="copyToClipboard(this.id)"/>
-                <button popovertarget="my-results-hint" data-trigger="hover" class="overlayButton"><i
-                        class="fa-solid fa-circle-info"></i></button>
+            <input popovertarget="my-results-hint" data-trigger="hover" type="text" readonly id="myResultsId" style="flex-grow: 1" onclick="copyToClipboard(this.id)"/>
         </div>
     </div>
-        <button type="button" class="collapsible" style="color: white; font-weight: bold">Customize Dice <a><i
-                class="fa-solid fa-chevron-down"></i></a>
-        </button>
-        <div class="content">
+    <div popover id="customize-overlay" class="tooltip" style="width: 680px;">
         <label for="theme">Theme </label>
         <select name="theme" id="theme" style="margin: 25px">
             <option value="default">Default</option>
@@ -325,50 +138,10 @@
         <div id="dice-box"></div>
 
         <button style="margin: 10px" id="preview">Preview <i class="fa-solid fa-magnifying-glass"></i></button>
-            <button style="margin: 10px" onclick="saveDice()">Save <i class="fa-solid fa-floppy-disk"></i></button>
-            <button popovertarget="save-dice-hint" data-trigger="hover" class="overlayButton"><i
-                    class="fa-solid fa-circle-info"></i></button>
+        <button popovertarget="save-dice-hint" data-trigger="hover" style="margin: 10px" onclick="saveDice()">Save <i class="fa-solid fa-floppy-disk"></i></button>
     </div>
-        <div style="display: flex; flex-direction: row; justify-content: space-between; align-items: center; margin: 20px 25px;">
-            <label style="font-size: x-large; font-weight: bold;">Roll </label>
-            <button style="border: transparent; border-radius: 100%; font-size: x-large; font-weight: bold; height: 50px; width: 50px"
-                    onclick="removeDice()">-
-            </button>
-            <label style="font-size: x-large; font-weight: bold;" id="dice-amount">1</label>
-            <button style="border: transparent; border-radius: 100%; font-size: x-large; font-weight: bold; height: 50px; width: 50px"
-                    onclick="addDice()">+
-            </button>
-            <button style="font-size: x-large; font-weight: bold;" onclick="rollEasy('d4')">D4</button>
-            <button style="font-size: x-large; font-weight: bold;" onclick="rollEasy('d6')">D6</button>
-            <button style="font-size: x-large; font-weight: bold;" onclick="rollEasy('d8')">D8</button>
-            <button style="font-size: x-large; font-weight: bold;" onclick="rollEasy('d10')">D10</button>
-            <button style="font-size: x-large; font-weight: bold;" onclick="rollEasy('d12')">D12</button>
-            <button style="font-size: x-large; font-weight: bold;" onclick="rollEasy('d20')">D20</button>
-            <button style="font-size: x-large; font-weight: bold;" onclick="rollEasy('d100')">D100</button>
-        </div>
-        <div style="display: flex; flex-direction: row; justify-content: space-between; align-items: baseline; margin: 20px 25px;">
-            <label for="command">Command </label>
-            <input type="text" id="command" style="flex-grow: 1" onkeyup="roll(event)"/>
-            <button hidden id="roll" onclick="roll()">Roll <i class="fa-solid fa-dice"></i></button>
-            <button popovertarget="command-hint" data-trigger="hover" class="overlayButton"><i
-                    class="fa-solid fa-circle-info"></i></button>
-        </div>
-
-        <div style="margin: 20px 25px" id="all-results">
-            <label for="resultSwitch">Show all results </label>
-            <label class="switch">
-                <input type="checkbox" id="resultSwitch">
-                <span class="slider"></span>
-            </label>
-        </div>
-    </div>
-    <div id="results" hidden class="w3-panel w3-theme-l6 w3-card w3-display-container"
-         style="padding: 25px; flex-grow: 1; margin-bottom: auto">
-        <iframe id="resultFrame" title="results" style="width: 100%; height: 85%; overflow: hidden; border: 0"
-                onload="this.height=this.contentWindow.document.body.scrollHeight;"></iframe>
-    </div>
-
-    <div popover id="overlay-hint" class="tooltip">
+    <div hidden id="overlay-hint">
+        <div style="text-align: left">
             <p style="color: red; font-weight: bold">Only the last loaded instance of that overlay rolls the dice!</p>
             <p>Query Params you can Change:</p>
             <ul>
@@ -378,21 +151,26 @@
                 </li>
             </ul>
         </div>
-    <div popover id="all-results-hint" class="tooltip">
-        <p>Shows all Results in this room</p>
-    </div>
-    <div popover id="my-results-hint" class="tooltip">
-        <p>Shows only my Results in this room</p>
-    </div>
-    <div popover id="save-dice-hint" class="tooltip">
-        This saves your current theme and theme color for current Name
-    </div>
-    <div popover id="command-hint" class="tooltip">
-        Example Commands: "1d6", "2d8 1d100", "1d4 and 1d6", "2d20 & 1d2, "5d6+10"
     </div>
 
-    <div style="margin-top: 20px; flex-grow: 1" id="how-to">
-        <div class="w3-panel w3-theme-l4 w3-card w3-display-container" style="padding: 25px; margin-bottom: auto">
+    <div hidden id="all-results-hint">
+        <p>Shows all Results in this room</p>
+    </div>
+    <div hidden id="my-results-hint">
+        <p>Shows only my Results in this room</p>
+    </div>
+    <div hidden id="save-dice-hint">
+        <p>This saves your current theme and theme color for <a id="save-dice-hint-name"></a></p>
+    </div>
+    <div hidden id="command-hint">
+        <p>Example Commands: "1d6", "2d8 1d100", "1d4 and 1d6", "2d20 & 1d2, "5d6+10"</p>
+    </div>
+    <div hidden id="room-hint">
+        <p>How is your character called?</p>
+    </div>
+
+    <div style="margin-top: 20px" id="how-to">
+        <div class="w3-panel w3-theme-l4 w3-card w3-display-container" style="padding: 25px;">
             <h2 style="text-align: center">How-To</h2>
             <ul>
                 <li>
@@ -406,8 +184,7 @@
                     <li style="color: red; font-weight: bold">Only the last loaded instance of that overlay rolls the
                         dice!
                     </li>
-                    <li>You can configure your Overlay with query parameters (more information at the info element next
-                        to the link)
+                    <li>You can configure your Overlay with query parameters (for more information hover over the link)
                     </li>
                 </ul>
                 <li>Configure your dice</li>
@@ -416,234 +193,18 @@
             </ul>
         </div>
     </div>
+    <div style="margin-top: 20px; flex-grow: 1" id="chatOverlay">
+        <div class="w3-panel w3-theme-l4 w3-card w3-display-container" style="padding: 25px; margin-bottom: auto">
+        If you are looking for a way to let your twitch chat roll click <a href target="_blank" id="chatOverlayLink">here</a>
+        </div>
+    </div>
 </div>
 <div id="snackbar-container">
     <div id="snackbar">.. they see them rolling</div>
 </div>
-<script>
-    function addDice() {
-        let amount = +document.getElementById('dice-amount').innerText
-        document.getElementById('dice-amount').innerText = amount + 1
-    }
-
-    function removeDice() {
-        let amount = +document.getElementById('dice-amount').innerText
-        if (amount > 1) {
-            document.getElementById('dice-amount').innerText = amount - 1
-        }
-    }
-
-    function url() {
-        return window.location.protocol + '//' + window.location.hostname + (window.location.port?.length > 0 ? ':' + window.location.port : '');
-    }
-
-    function start(event) {
-        if ((!event || event.keyCode === 13) && document.getElementById('name').value.length > 0 && document.getElementById('room').value.length > 0) {
-            document.getElementById('overlayId').value = url() + '/overlay/' + document.getElementById('room').value + ':' + localStorage.getItem('userId') + '?scale=7&clearAfter=30';
-            document.getElementById('resultsId').value = url() + '/overlay/' + document.getElementById('room').value + '/results';
-            document.getElementById('myResultsId').value = document.getElementById('resultsId').value + '?name=' + encodeURIComponent(document.getElementById('name').value) + '&user=' + localStorage.getItem('userId');
-            document.getElementById('resultFrame').src = document.getElementById('myResultsId').value;
-            document.getElementById('roll').hidden = false;
-            if (document.getElementById('rejoin')) {
-                document.getElementById('rejoin').hidden = true;
-            }
-            document.getElementById('start').hidden = true;
-            document.getElementById('dice-tower').hidden = false;
-            document.getElementById('name').hidden = true;
-            document.getElementById('room').hidden = true;
-            document.getElementById('gm-container').hidden = true;
-            document.getElementById('how-to').hidden = true;
-            document.getElementById('results').hidden = false;
-            document.getElementById('all-results').hidden = !document.getElementById('gm').checked;
-            document.getElementById('all-results-urls').style.display = document.getElementById('gm').checked ? 'fles' : 'none';
-            document.getElementById('nameLabel').innerHTML = '<strong style="font-size:x-large;">' + document.getElementById('name').value + '</strong>';
-            document.getElementById('roomLabel').innerHTML = '<strong style="font-size:medium;">' + document.getElementById('room').value + '</strong>';
-            document.getElementById('overlayLabel').innerHTML = 'Dice-Overlay for <strong>' + document.getElementById('name').value + '</strong>';
-            document.title = document.getElementById('name').value + ' - Dice-Tower';
-
-            localStorage.setItem('last-name', document.getElementById('name').value)
-            localStorage.setItem('last-room', document.getElementById('room').value)
-            localStorage.setItem('last-gm', document.getElementById('gm').checked)
-
-            if (localStorage.getItem(document.getElementById('name').value + "-theme")) {
-                document.getElementById('theme').value = localStorage.getItem(document.getElementById('name').value + "-theme")
-            }
-            if (localStorage.getItem(document.getElementById('name').value + "-themeColor")) {
-                document.getElementById('themeColor').setColor(localStorage.getItem(document.getElementById('name').value + "-themeColor"));
-            }
-            let httpRequest = new XMLHttpRequest();
-            httpRequest.open('POST', url() + '/dice/' + document.getElementById('room').value + '/register')
-            httpRequest.setRequestHeader('Content-Type', 'application/json')
-            httpRequest.send(JSON.stringify({
-                name: document.getElementById('name').value,
-                overlay: document.getElementById('overlayId').value,
-                id: document.getElementById('room').value + ':' + localStorage.getItem('userId')
-            }))
-            if (document.getElementById('gm').checked) {
-                document.getElementById('resultSwitch').checked = true;
-                document.getElementById('resultFrame').src = document.getElementById('resultsId').value;
-                const evtSource = new EventSource(url() + '/dice/' + document.getElementById('room').value + '/users');
-                evtSource.addEventListener('message', function (event) {
-                    let data = JSON.parse(event.data);
-                    if (data.id !== document.getElementById('room').value + ':' + localStorage.getItem('userId')) {
-                        let overlays = document.getElementById('overlay-urls');
-                        let newOverlay = document.getElementById(data.id) ?? document.createElement('div');
-                        newOverlay.replaceChildren(...[]);
-                        newOverlay.id = data.id;
-                        newOverlay.style.display = "flex";
-                        newOverlay.style.flexDirection = "row";
-                        newOverlay.style.justifyContent = "space-between";
-                        newOverlay.style.alignItems = "baseline";
-                        let newLabel = document.createElement('label');
-                        newLabel.for = data.id + 'url';
-                        newLabel.innerHTML = "Dice-Overlay for <strong>" + data.name + "</strong>";
-                        let newInput = document.createElement('input');
-                        newInput.type = "text";
-                        newInput.readOnly = true;
-                        newInput.id = data.id + 'url';
-                        newInput.style.flexGrow = '1';
-                        newInput.value = data.overlay;
-                        newInput.onclick = () => copyToClipboard(newInput.id)
-                        let hint = document.getElementById('overlay-hint-button').cloneNode(true);
-                        newOverlay.appendChild(newLabel);
-                        newOverlay.appendChild(newInput);
-                        newOverlay.appendChild(hint);
-                        overlays.appendChild(newOverlay);
-                    }
-                    showPopover();
-                });
-            }
-        }
-    }
-
-    function rollEasy(dice) {
-        document.getElementById('command').value = document.getElementById('dice-amount').innerText + dice;
-        roll();
-    }
-
-    function roll(event) {
-        if ((!event || event.keyCode === 13) && document.getElementById('command').value?.length > 0) {
-            let httpRequest = new XMLHttpRequest();
-            httpRequest.open('POST', url() + '/dice/' + document.getElementById('room').value + ':' + localStorage.getItem(`userId`))
-            httpRequest.setRequestHeader('Content-Type', 'application/json')
-            httpRequest.send(JSON.stringify({
-                name: document.getElementById('name').value,
-                command: document.getElementById('command').value,
-                themeColor: document.getElementById('themeColor').value,
-                theme: document.getElementById('theme').value
-            }))
-        }
-    }
-
-    function saveDice() {
-        localStorage.setItem(document.getElementById('name').value + "-theme", document.getElementById('theme').value)
-        localStorage.setItem(document.getElementById('name').value + "-themeColor", document.getElementById('themeColor').value)
-    }
-
-    let coll = document.getElementsByClassName("collapsible");
-
-    for (let i = 0; i < coll.length; i++) {
-        coll[i].addEventListener("click", function () {
-            const content = this.nextElementSibling;
-            if (content.style.display === "block") {
-                content.style.display = "none";
-                this.children[0].innerHTML = "<i class='fa-solid fa-chevron-down'></i>"
-            } else {
-                content.style.display = "block";
-                this.children[0].innerHTML = "<i class='fa-solid fa-chevron-up'></i>"
-            }
-        });
-    }
-
-    if (localStorage.getItem('last-name') && localStorage.getItem('last-room')) {
-        let rejoin = document.createElement('button');
-        rejoin.id = 'rejoin';
-        rejoin.style.alignSelf = 'center';
-        rejoin.style.marginTop = '20px';
-        rejoin.style.marginRight = '20px';
-        rejoin.innerHTML = 'Rejoin as <strong>' + (localStorage.getItem('last-gm') === 'true' ? 'GM ' : '') + localStorage.getItem('last-name') + '</strong> in <strong>' + localStorage.getItem('last-room') + '</strong> <i class="fa-solid fa-right-to-bracket"></i>'
-        rejoin.onclick = () => {
-            document.getElementById('name').value = localStorage.getItem('last-name');
-            document.getElementById('room').value = localStorage.getItem('last-room');
-            document.getElementById('gm').checked = localStorage.getItem('last-gm') === 'true';
-            start();
-        }
-        document.getElementById('start-container').appendChild(rejoin)
-    }
-
-    function showPopover() {
-        const popover = document.querySelectorAll("[popovertarget][data-trigger='hover']");
-
-        popover.forEach((e) => {
-            const target = document.querySelector("#" + e.getAttribute("popovertarget"));
-            e.addEventListener("mouseover", () => {
-                target.showPopover();
-            });
-
-            e.addEventListener("mouseout", () => {
-                target.hidePopover();
-            });
-        });
-    }
-
-    showPopover();
-
-    document.getElementById('resultSwitch').addEventListener('change', function () {
-        if (!this.checked) {
-            document.getElementById('resultFrame').src = document.getElementById('myResultsId').value;
-        } else {
-            document.getElementById('resultFrame').src = document.getElementById('resultsId').value;
-        }
-    })
-
-    document.addEventListener("DOMContentLoaded", async () => {
-        if (!localStorage.getItem("userId")) {
-            localStorage.setItem("userId", self.crypto.randomUUID());
-        }
-    })
-
-    function copyToClipboard(id) {
-        let copyText = document.getElementById(id);
-        copyText.select();
-        copyText.setSelectionRange(0, 99999);
-        navigator.clipboard.writeText(copyText.value);
-        showSnackbar("<i class='fa-regular fa-copy'></i> Link copied to clipboard: <br/>" + copyText.value);
-    }
-
-    function showSnackbar(message) {
-        let snackbar = document.getElementById("snackbar");
-        let snackbarContainer = document.getElementById("snackbar-container");
-        snackbar.innerHTML = message;
-        snackbar.className = "show";
-        snackbarContainer.className = "show";
-        setTimeout(function () {
-            snackbar.className = snackbar.className.replace("show", "");
-            snackbarContainer.className = snackbarContainer.className.replace("show", "");
-        }, 5000);
-    }
-</script>
-<script type="module">
-    import DiceBox from "/vendor/dice-box/dice-box.es.js";
-
-    document.addEventListener("DOMContentLoaded", async () => {
-        document.getElementById('preview').onclick = async () => {
-            document.getElementById('dice-box').replaceChildren(...[])
-            const diceBox = new DiceBox("#dice-box", {
-                assetPath: "/vendor/assets/",
-                theme: document.getElementById('theme').value,
-                themeColor: document.getElementById('themeColor').value,
-                scale: 14
-            });
-            await diceBox.init()
-            diceBox.roll(['1d2', '1d4', '1d6', '1d8', '1d10', '1d12', '1d20', '1d100']);
-        }
-    })
-
-</script>
 </body>
-<footer class="w3-theme-l1 w3-center w3-padding-16">
-    Version {version} ::
-    <a href="https://git.arindy.de/arindy/dice-tower" target="_blank" class="w3-hover-text-black">Dice-Tower on my
-        GitTea</a>
+<footer class="w3-theme-l1 w3-center">
+    Version {version} —
+    <a href="https://git.arindy.de/arindy/dice-tower" target="_blank" class="w3-hover-text-black"><i class="fa-solid fa-code"></i> Source on GitTea</a>
 </footer>
 </html>

src/main/resources/templates/overlay.html

@@ -4,35 +4,7 @@
     <meta charset="UTF-8">
     <title>Dice-Tower - Overlay</title>
     <link rel="icon" type="image/png" href="/favicon.png">
-    <style>
-        html,
-        body {
-            font-family: Avenir, Helvetica, Arial, sans-serif;
-            -webkit-font-smoothing: antialiased;
-            -moz-osx-font-smoothing: grayscale;
-            overflow: hidden;
-            width: 100%;
-            height: 100%;
-            margin: 0;
-            padding: 0;
-            perspective: 1000px;
-        }
-
-        #dice-box {
-            position: relative;
-            box-sizing: border-box;
-            width: 100%;
-            height: 100%;
-            background: transparent;
-            background-size: cover;
-        }
-
-        #dice-box canvas {
-            width: 100%;
-            height: 100%;
-        }
-
-    </style>
+    <link rel="stylesheet" href="/overlay/style.css">
 </head>
 <body>
 <div id="dice-box"></div>
@@ -40,7 +12,9 @@
     function url() {
         return window.location.protocol + '//' + window.location.hostname + (window.location.port?.length > 0 ? ':' + window.location.port : '');
     }
+
     import DiceBox from "/vendor/dice-box/dice-box.es.js";
+
     const evtSource = new EventSource(url() + "/dice/{diceid??}/stream");
     const diceBox = new DiceBox("#dice-box", {
         assetPath: "/vendor/assets/",
@@ -59,7 +33,7 @@
         scale: {scale}
     });
 
-    document.addEventListener("DOMContentLoaded", async() => {
+    document.addEventListener("DOMContentLoaded", async () => {
         await diceBox.init()
 
         let timeout = 0;
@@ -68,20 +42,27 @@
             let data = JSON.parse(event.data);
             diceBox.onRollComplete = (rollResult) => {
                 let httpRequest = new XMLHttpRequest();
-                httpRequest.open('POST',url() + '/dice/' + data.room + '/results')
+                httpRequest.open('POST', url() + '/dice/' + data.room + '/results')
                 httpRequest.setRequestHeader('Content-Type', 'application/json')
                 httpRequest.send(JSON.stringify({
                     name: data.name,
                     user: data.user,
                     themeColor: data.themeColor,
                     results: rollResult,
-                } ))
-                if ({clearAfter} > 0) {
-                    timeout = setTimeout(() => diceBox.clear(), {clearAfter} * 1000)
+                }))
+                if ({clearAfter} >
+                0
+            )
+                {
+                    timeout = setTimeout(() => diceBox.clear(), {clearAfter} * 1000
+                )
                 }
 
             }
-            diceBox.roll(data.roll, { theme: data.theme?.length > 0 ? data.theme : 'default', themeColor: data.themeColor.length > 0 ? data.themeColor : '#4545FF' });
+            diceBox.roll(data.roll, {
+                theme: data.theme?.length > 0 ? data.theme : 'default',
+                themeColor: data.themeColor.length > 0 ? data.themeColor : '#4545FF'
+            });
         })
     })
 </script>

src/main/resources/templates/results.html

@@ -8,12 +8,12 @@
     <link rel="icon" type="image/png" href="/favicon.png">
 </head>
 <body>
-<div id="results" style="font-size: x-large">
-</div>
+<div id="results" style="font-size: x-large"></div>
 <script type="module">
     function url() {
         return window.location.protocol + '//' + window.location.hostname + (window.location.port?.length > 0 ? ':' + window.location.port : '');
     }
+
     const evtSource = new EventSource(url() + '/dice/{room}/results');
     evtSource.addEventListener('message', function (event) {
         let data = JSON.parse(event.data);