color picker

app.py

@@ -348,7 +348,7 @@ def main():
                     None
                 ],
                 [
-                    '{"ops": [{"insert": "A pizza with pineapple, pepperoni, and"}, {"attributes": {"size": "70px"}, "insert": "mushroom"}, {"insert": " on the top, 4k, photorealistic"}]}',
+                    '{"ops": [{"insert": "A pizza with pineapple, pepperoni, and "}, {"attributes": {"size": "70px"}, "insert": "mushroom"}, {"insert": " on the top, 4k, photorealistic"}]}',
                     'blurry, art, painting, rendering, drawing, sketch, ugly, duplicate, morbid, mutilated, mutated, deformed, disfigured low quality, worst quality',
                     512,
                     512,

rich-text-to-json-iframe.html

@@ -5,6 +5,8 @@
     <title>Rich Text to JSON</title>
     <link rel="stylesheet" href="https://cdn.quilljs.com/1.3.6/quill.snow.css">
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bulma@0.9.4/css/bulma.min.css">
+    <link rel="stylesheet" type="text/css"
+        href="https://cdnjs.cloudflare.com/ajax/libs/spectrum/1.8.0/spectrum.min.css">
     <link rel="stylesheet"
         href='https://fonts.googleapis.com/css?family=Mirza|Roboto|Slabo+27px|Sofia|Inconsolata|Ubuntu|Akronim|Monoton&display=swap'>
     <style>
@@ -160,6 +162,21 @@
         .ql-font-Monoton {
             font-family: "Monoton";
         }
+
+        .ql-color .ql-picker-options [data-value=Color-Picker] {
+            background: none !important;
+            width: 100% !important;
+            height: 20px !important;
+            text-align: center;
+        }
+
+        .ql-color .ql-picker-options [data-value=Color-Picker]:before {
+            content: 'Color Picker';
+        }
+
+        .ql-color .ql-picker-options [data-value=Color-Picker]:hover {
+            border-color: transparent !important;
+        }
     </style>
 </head>
 
@@ -195,7 +212,9 @@
                 <button class="ql-underline"></button>
             </span> -->
             <span class="ql-formats">
-                <select class="ql-color"></select>
+                <select class="ql-color">
+                    <option value="Color-Picker"></option>
+                </select>
                 <!-- <select class="ql-background"></select> -->
             </span>
             <!-- <span class="ql-formats">
@@ -234,6 +253,8 @@
         <div id="editor-container" style="height:300px;"></div>
     </div>
     <script src="https://cdn.quilljs.com/1.3.6/quill.min.js"></script>
+    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/spectrum/1.8.0/spectrum.min.js"></script>
     <script>
 
         // Register the customs format with Quill
@@ -259,6 +280,27 @@
             },
             theme: 'snow'
         });
+        var toolbar = quill.getModule('toolbar');
+        $(toolbar.container).find('.ql-color').spectrum({
+            preferredFormat: "rgb",
+            showInput: true,
+            showInitial: true,
+            showPalette: true,
+            showSelectionPalette: true,
+            palette: [
+                ["#000", "#444", "#666", "#999", "#ccc", "#eee", "#f3f3f3", "#fff"],
+                ["#f00", "#f90", "#ff0", "#0f0", "#0ff", "#00f", "#90f", "#f0f"],
+                ["#ea9999", "#f9cb9c", "#ffe599", "#b6d7a8", "#a2c4c9", "#9fc5e8", "#b4a7d6", "#d5a6bd"],
+                ["#e06666", "#f6b26b", "#ffd966", "#93c47d", "#76a5af", "#6fa8dc", "#8e7cc3", "#c27ba0"],
+                ["#c00", "#e69138", "#f1c232", "#6aa84f", "#45818e", "#3d85c6", "#674ea7", "#a64d79"],
+                ["#900", "#b45f06", "#bf9000", "#38761d", "#134f5c", "#0b5394", "#351c75", "#741b47"],
+                ["#600", "#783f04", "#7f6000", "#274e13", "#0c343d", "#073763", "#20124d", "#4c1130"]
+            ],
+            change: function (color) {
+                var value = color.toHexString();
+                quill.format('color', value);
+            }
+        });
 
         quill.on('text-change', () => {
             // keep qull data inside _data to communicate with Gradio