generated from ztimson/template
This commit is contained in:
938
public/llm.js
Normal file
938
public/llm.js
Normal file
@@ -0,0 +1,938 @@
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class LlmComponent extends HTMLElement {
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hideTools = ['adjust_personality', 'recall', 'remember']
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get isOpen() { return this.isDialogueOpen; };
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constructor() {
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super();
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this.attachShadow({ mode: 'open' });
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// Use global singleton 🔥
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this.api = window.netNaviAPI;
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this.isTyping = false;
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this.isReceiving = false;
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this.streamComplete = false;
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this.isDialogueOpen = false;
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this.isExpanded = false;
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this.messageHistory = [];
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this.audioCtx = new (window.AudioContext || window.webkitAudioContext)();
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this.streamBuffer = '';
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this.typingIndex = 0;
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this.typingInterval = null;
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this.currentRequest = null;
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this.attachedFiles = [];
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this.currentStreamingMessage = null;
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this.render();
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this.initEventListeners();
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}
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render() {
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this.shadowRoot.innerHTML = `
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<style>
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::-webkit-scrollbar {
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width: 12px;
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}
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::-webkit-scrollbar-track {
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background: transparent;
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border: none;
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}
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::-webkit-scrollbar-thumb {
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background: var(--dialogue-header-bg, #fff);
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border: 2px solid var(--dialog-border, #000);
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border-radius: 9px;
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}
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:host {
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display: block;
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}
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#dialogue-box {
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position: fixed;
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bottom: 0;
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left: 50%;
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transform: translateX(-50%);
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width: 600px;
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max-width: 90vw;
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height: 600px;
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transition: width 0.3s ease-out, height 0.3s ease-out, max-width 0.3s ease-out, left 0.3s ease-out, transform 0.3s ease-out;
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transform-origin: bottom center;
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z-index: 1000;
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}
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#dialogue-box.minimized {
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height: 50px;
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}
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#dialogue-box.expanded {
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width: 100vw;
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max-width: 100vw;
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height: 100vh;
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left: 50%;
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transform: translateX(-50%);
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}
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.dialogue-content {
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background: var(--dialogue-bg, #fff);
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border: 5px solid var(--dialogue-border, #000);
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border-radius: 16px 16px 0 0;
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padding: 0;
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box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
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position: relative;
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display: flex;
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flex-direction: column;
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max-height: 600px;
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height: 100%;
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}
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#dialogue-box.expanded .dialogue-content {
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max-height: 100vh;
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border-radius: 0;
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}
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.dialogue-header {
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cursor: pointer;
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user-select: none;
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padding: 12px 20px;
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background: var(--dialogue-header-bg, #fff);
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border-bottom: 3px solid var(--dialogue-border, #000);
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border-radius: 12px 12px 0 0;
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display: flex;
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align-items: center;
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justify-content: space-between;
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flex-shrink: 0;
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}
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#dialogue-box.expanded .dialogue-header {
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border-radius: 0;
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}
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.speaker-name {
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font-weight: bold;
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font-size: 16px;
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color: var(--dialogue-text, #000);
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font-family: 'Courier New', monospace;
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pointer-events: none;
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}
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.expand-btn {
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background: var(--button-bg, #4a90e2);
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border: 2px solid var(--dialogue-border, #000);
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color: var(--button-text, #fff);
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padding: 8px;
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font-family: 'Courier New', monospace;
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font-weight: bold;
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font-size: 14px;
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cursor: pointer;
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border-radius: 4px;
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box-shadow: 0 3px 0 var(--button-shadow, #2a5a9a);
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display: flex;
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align-items: center;
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gap: 4px;
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}
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.expand-btn:active {
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transform: translateY(2px);
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box-shadow: 0 1px 0 var(--button-shadow, #2a5a9a);
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}
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.expand-icon {
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width: 20px;
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height: 20px;
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flex-shrink: 0;
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}
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.message-body {
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padding: 20px;
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flex: 1;
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overflow-y: auto;
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display: flex;
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flex-direction: column;
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gap: 16px;
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min-height: 200px;
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max-height: 400px;
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}
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#dialogue-box.expanded .message-body {
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max-height: none;
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}
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.message-wrapper {
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display: flex;
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flex-direction: column;
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gap: 4px;
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position: relative;
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}
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.message-wrapper.user {
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align-items: flex-end;
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}
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.message-wrapper.assistant {
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align-items: flex-start;
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}
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.message-label {
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font-size: 12px;
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font-weight: bold;
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color: var(--dialogue-text, #000);
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font-family: 'Courier New', monospace;
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opacity: 0.7;
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padding: 0 8px;
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}
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.message-bubble {
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max-width: 80%;
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padding: 12px 16px;
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border-radius: 12px;
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font-size: 15px;
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line-height: 1.5;
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font-family: 'Courier New', monospace;
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word-wrap: break-word;
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border: 2px solid var(--dialogue-border, #000);
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box-shadow: 2px 2px 0 rgba(0,0,0,0.2);
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user-select: text;
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}
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.message-wrapper.user .message-bubble {
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background: var(--button-bg, #4a90e2);
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color: var(--button-text, #fff);
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}
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.message-wrapper.assistant .message-bubble {
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background: var(--dialogue-bg, #fff);
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color: var(--dialogue-text, #000);
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}
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.message-timestamp {
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font-size: 10px;
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opacity: 0.6;
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padding: 0 8px;
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font-family: 'Courier New', monospace;
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color: var(--dialogue-text, #000);
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}
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.empty-state {
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display: flex;
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align-items: center;
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justify-content: center;
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height: 100%;
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font-size: 32px;
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font-weight: bold;
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color: var(--dialogue-text, #000);
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font-family: 'Courier New', monospace;
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text-shadow:
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3px 3px 0 rgba(74, 144, 226, 0.3),
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-1px -1px 0 rgba(0,0,0,0.2);
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letter-spacing: 3px;
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animation: glowPulse 2s ease-in-out infinite;
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background: linear-gradient(45deg, transparent 30%, rgba(74, 144, 226, 0.1) 50%, transparent 70%);
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background-size: 200% 200%;
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animation: shimmer 3s ease-in-out infinite;
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-webkit-background-clip: text;
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padding: 20px;
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}
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@keyframes shimmer {
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0% { background-position: 0% 50%; }
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50% { background-position: 100% 50%; }
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100% { background-position: 0% 50%; }
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}
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@keyframes glowPulse {
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0%, 100% { opacity: 0.8; }
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50% { opacity: 1; }
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}
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.text-cursor {
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display: inline-block;
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width: 8px;
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height: 16px;
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background: currentColor;
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margin-left: 2px;
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animation: blink 0.5s infinite;
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vertical-align: text-bottom;
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}
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@keyframes blink {
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0%, 49% { opacity: 1; }
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50%, 100% { opacity: 0; }
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}
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.tool-call {
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display: inline-block;
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background: var(--button-bg, #000);
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color: #fff;
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padding: 2px 8px;
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margin: 2px;
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border: 2px solid #000;
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border-radius: 4px;
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font-size: 12px;
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font-family: 'Courier New', monospace;
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animation: toolPulse 0.5s ease-in-out;
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}
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@keyframes toolPulse {
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0%, 100% { transform: scale(1); opacity: 1; }
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50% { transform: scale(1.05); opacity: 0.9; }
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}
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.file-badge {
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display: flex;
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align-items: center;
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background: var(--button-bg, #4a90e2);
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color: var(--button-text, #fff);
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padding: 4px 10px;
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margin: 0;
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border: 2px solid var(--dialogue-border, #000);
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border-radius: 6px;
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font-size: 13px;
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font-family: 'Courier New', monospace;
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font-weight: bold;
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}
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.message-files {
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display: flex;
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flex-wrap: wrap;
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gap: 6px;
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padding: 0 8px;
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margin-bottom: 6px;
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}
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.message-wrapper.user .message-files {
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justify-content: flex-end;
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}
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.message-wrapper.assistant .message-files {
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justify-content: flex-start;
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}
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.attached-files {
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padding: 8px 12px;
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border-top: 3px solid var(--dialogue-border, #000);
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background: var(--dialogue-input-bg, #f0f0f0);
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display: none;
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flex-wrap: wrap;
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gap: 6px;
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flex-shrink: 0;
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}
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.attached-files.has-files {
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display: flex;
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}
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.attached-file {
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display: inline-flex;
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align-items: center;
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background: var(--dialogue-bg, #fff);
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border: 2px solid var(--dialogue-border, #000);
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padding: 6px 10px;
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border-radius: 6px;
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font-family: 'Courier New', monospace;
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font-size: 13px;
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gap: 8px;
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}
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.attached-file .file-name {
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max-width: 150px;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.attached-file .remove-file {
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background: #e74c3c;
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border: none;
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color: #fff;
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cursor: pointer;
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||||
padding: 2px 6px;
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border-radius: 3px;
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font-size: 12px;
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||||
font-weight: bold;
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||||
}
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||||
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.attached-file .remove-file:hover {
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background: #c0392b;
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}
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.dialogue-input {
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padding: 12px 20px;
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border-top: 3px solid var(--dialogue-border, #000);
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background: var(--dialogue-input-bg, #f0f0f0);
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flex-shrink: 0;
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||||
}
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||||
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||||
.input-wrapper {
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||||
margin-bottom: 8px;
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||||
}
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||||
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||||
.dialogue-input textarea {
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width: 100%;
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||||
background: var(--dialogue-bg, #fff);
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||||
border: 3px solid var(--dialogue-border, #000);
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||||
padding: 10px 14px;
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||||
font-family: 'Courier New', monospace;
|
||||
font-size: 16px;
|
||||
border-radius: 4px;
|
||||
color: var(--dialogue-text, #000);
|
||||
resize: none;
|
||||
min-height: 44px;
|
||||
max-height: 120px;
|
||||
overflow-y: auto;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
.dialogue-input textarea:focus {
|
||||
outline: none;
|
||||
box-shadow: 0 0 0 2px var(--button-bg, #4a90e2);
|
||||
}
|
||||
|
||||
.dialogue-input textarea:disabled {
|
||||
opacity: 0.5;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
.button-row {
|
||||
display: flex;
|
||||
gap: 8px;
|
||||
}
|
||||
|
||||
.clear-btn, .attach-btn, .dialogue-send-btn {
|
||||
background: var(--button-bg, #4a90e2);
|
||||
border: 3px solid var(--dialogue-border, #000);
|
||||
color: var(--button-text, #fff);
|
||||
padding: 10px 18px;
|
||||
font-family: 'Courier New', monospace;
|
||||
font-weight: bold;
|
||||
font-size: 14px;
|
||||
cursor: pointer;
|
||||
border-radius: 4px;
|
||||
box-shadow: 0 3px 0 var(--button-shadow, #2a5a9a);
|
||||
transition: background 0.2s;
|
||||
white-space: nowrap;
|
||||
flex: 1;
|
||||
}
|
||||
|
||||
.clear-btn {
|
||||
background: #e74c3c;
|
||||
box-shadow: 0 3px 0 #c0392b;
|
||||
}
|
||||
|
||||
.clear-btn:active {
|
||||
transform: translateY(2px);
|
||||
box-shadow: 0 1px 0 #c0392b;
|
||||
}
|
||||
|
||||
.attach-btn:active, .dialogue-send-btn:active {
|
||||
transform: translateY(2px);
|
||||
box-shadow: 0 1px 0 var(--button-shadow, #2a5a9a);
|
||||
}
|
||||
|
||||
.attach-btn:disabled, .dialogue-send-btn:disabled, .clear-btn:disabled {
|
||||
opacity: 0.5;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
.dialogue-send-btn.stop {
|
||||
background: #e74c3c;
|
||||
box-shadow: 0 3px 0 #c0392b;
|
||||
}
|
||||
|
||||
.dialogue-send-btn.stop:active {
|
||||
box-shadow: 0 1px 0 #c0392b;
|
||||
}
|
||||
|
||||
.dialogue-send-btn.skip {
|
||||
background: #f39c12;
|
||||
box-shadow: 0 3px 0 #d68910;
|
||||
}
|
||||
|
||||
.dialogue-send-btn.skip:active {
|
||||
box-shadow: 0 1px 0 #d68910;
|
||||
}
|
||||
|
||||
#file-input {
|
||||
display: none;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div id="dialogue-box" class="minimized">
|
||||
<div class="dialogue-content">
|
||||
<div class="dialogue-header" id="dialogue-header">
|
||||
<img alt="logo" src="/favicon.png" style="height: 32px; width: auto;">
|
||||
<button class="expand-btn" id="expand-btn">
|
||||
<svg class="expand-icon" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
|
||||
<rect x="3" y="3" width="8" height="8" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<rect x="13" y="13" width="8" height="8" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<path d="M11 3 L11 11 L3 11" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<path d="M13 21 L13 13 L21 13" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
</svg>
|
||||
</button>
|
||||
</div>
|
||||
<div class="message-body" id="message-body">
|
||||
<div class="empty-state">NetNavi v1.0.0</div>
|
||||
</div>
|
||||
<div class="attached-files" id="attached-files"></div>
|
||||
<div class="dialogue-input">
|
||||
<div class="input-wrapper">
|
||||
<textarea id="dialogue-input" placeholder="Type your message..." rows="1"></textarea>
|
||||
</div>
|
||||
<div class="button-row">
|
||||
<button class="clear-btn" id="clear-btn">CLEAR</button>
|
||||
<button class="attach-btn" id="attach-btn">ATTACH</button>
|
||||
<button class="dialogue-send-btn" id="dialogue-send">SEND</button>
|
||||
</div>
|
||||
</div>
|
||||
<input type="file" id="file-input" multiple accept="*/*">
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
|
||||
initEventListeners() {
|
||||
const dialogueBox = this.shadowRoot.getElementById('dialogue-box');
|
||||
const dialogueHeader = this.shadowRoot.getElementById('dialogue-header');
|
||||
const dialogueInput = this.shadowRoot.getElementById('dialogue-input');
|
||||
const dialogueSend = this.shadowRoot.getElementById('dialogue-send');
|
||||
const attachBtn = this.shadowRoot.getElementById('attach-btn');
|
||||
const fileInput = this.shadowRoot.getElementById('file-input');
|
||||
const clearBtn = this.shadowRoot.getElementById('clear-btn');
|
||||
const expandBtn = this.shadowRoot.getElementById('expand-btn');
|
||||
|
||||
dialogueInput.addEventListener('input', () => {
|
||||
dialogueInput.style.height = 'auto';
|
||||
dialogueInput.style.height = Math.min(dialogueInput.scrollHeight, 120) + 'px';
|
||||
});
|
||||
|
||||
dialogueInput.addEventListener('paste', (e) => {
|
||||
const text = e.clipboardData.getData('text');
|
||||
if (text.length > 1000) {
|
||||
e.preventDefault();
|
||||
const blob = new Blob([text], { type: 'text/plain' });
|
||||
const file = new File([blob], 'pasted_text.txt', { type: 'text/plain' });
|
||||
this.addFile(file);
|
||||
}
|
||||
});
|
||||
|
||||
dialogueHeader.addEventListener('click', (e) => {
|
||||
if (e.target === dialogueHeader || e.target.classList.contains('speaker-name')) {
|
||||
this.toggleDialogue();
|
||||
}
|
||||
});
|
||||
|
||||
dialogueInput.addEventListener('focus', () => {
|
||||
if (!this.isDialogueOpen) this.openDialogue();
|
||||
});
|
||||
|
||||
clearBtn.addEventListener('click', (e) => {
|
||||
e.stopPropagation();
|
||||
this.clearChat();
|
||||
});
|
||||
|
||||
expandBtn.addEventListener('click', (e) => {
|
||||
e.stopPropagation();
|
||||
this.toggleExpand();
|
||||
});
|
||||
|
||||
attachBtn.addEventListener('click', () => fileInput.click());
|
||||
|
||||
fileInput.addEventListener('change', (e) => {
|
||||
Array.from(e.target.files).forEach(file => this.addFile(file));
|
||||
fileInput.value = '';
|
||||
});
|
||||
|
||||
dialogueSend.addEventListener('click', () => {
|
||||
const buttonText = dialogueSend.textContent;
|
||||
if (buttonText === 'SKIP') this.skipToEnd();
|
||||
else if (buttonText === 'STOP') this.abortStream();
|
||||
else this.sendMessage();
|
||||
});
|
||||
|
||||
dialogueInput.addEventListener('keypress', (e) => {
|
||||
if (e.key === 'Enter' && !e.shiftKey && !this.isReceiving) {
|
||||
e.preventDefault();
|
||||
this.sendMessage();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
clearChat() {
|
||||
this.messageHistory = [];
|
||||
const messageBody = this.shadowRoot.getElementById('message-body');
|
||||
messageBody.innerHTML = '<div class="empty-state">NetNavi v1.0.0</div>';
|
||||
this.api.clearLLMHistory();
|
||||
}
|
||||
|
||||
toggleExpand() {
|
||||
this.isExpanded = !this.isExpanded;
|
||||
const dialogueBox = this.shadowRoot.getElementById('dialogue-box');
|
||||
const expandBtn = this.shadowRoot.getElementById('expand-btn');
|
||||
|
||||
dialogueBox.classList.toggle('expanded', this.isExpanded);
|
||||
|
||||
expandBtn.innerHTML = this.isExpanded ? `
|
||||
<svg class="expand-icon" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
|
||||
<rect x="8" y="8" width="8" height="8" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<path d="M8 8 L3 3 M8 3 L8 8 L3 8" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<path d="M16 16 L21 21 M16 21 L16 16 L21 16" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
</svg>
|
||||
` : `
|
||||
<svg class="expand-icon" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
|
||||
<rect x="3" y="3" width="8" height="8" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<rect x="13" y="13" width="8" height="8" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<path d="M11 3 L11 11 L3 11" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
<path d="M13 21 L13 13 L21 13" stroke="currentColor" stroke-width="2.5" fill="none"/>
|
||||
</svg>
|
||||
`;
|
||||
}
|
||||
|
||||
addFile(file) {
|
||||
this.attachedFiles.push(file);
|
||||
this.renderAttachedFiles();
|
||||
}
|
||||
|
||||
removeFile(index) {
|
||||
this.attachedFiles.splice(index, 1);
|
||||
this.renderAttachedFiles();
|
||||
}
|
||||
|
||||
renderAttachedFiles() {
|
||||
const container = this.shadowRoot.getElementById('attached-files');
|
||||
|
||||
if (this.attachedFiles.length === 0) {
|
||||
container.classList.remove('has-files');
|
||||
container.innerHTML = '';
|
||||
return;
|
||||
}
|
||||
|
||||
container.classList.add('has-files');
|
||||
container.innerHTML = this.attachedFiles.map((file, i) => `
|
||||
<div class="attached-file">
|
||||
<span class="file-name" title="${file.name}">📄 ${file.name}</span>
|
||||
<button class="remove-file" data-index="${i}">✕</button>
|
||||
</div>
|
||||
`).join('');
|
||||
|
||||
container.querySelectorAll('.remove-file').forEach(btn => {
|
||||
btn.addEventListener('click', () => {
|
||||
this.removeFile(parseInt(btn.dataset.index));
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
async fileToString(file) {
|
||||
return new Promise((resolve, reject) => {
|
||||
const reader = new FileReader();
|
||||
reader.onload = () => resolve(reader.result);
|
||||
reader.onerror = reject;
|
||||
reader[file.type.startsWith('text/') || file.name.endsWith('.txt') ? 'readAsText' : 'readAsDataURL'](file);
|
||||
});
|
||||
}
|
||||
|
||||
processMessageForDisplay(text) {
|
||||
return text.replace(/<file name="([^"]+)">[\s\S]*?<\/file>/g,
|
||||
'<span class="file-badge">📄 $1</span>');
|
||||
}
|
||||
|
||||
formatTime(date) {
|
||||
const hours = date.getHours().toString().padStart(2, '0');
|
||||
const minutes = date.getMinutes().toString().padStart(2, '0');
|
||||
return `${hours}:${minutes}`;
|
||||
}
|
||||
|
||||
toggleDialogue() {
|
||||
this.isDialogueOpen = !this.isDialogueOpen;
|
||||
const dialogueBox = this.shadowRoot.getElementById('dialogue-box');
|
||||
dialogueBox.classList.toggle('minimized');
|
||||
|
||||
this.dispatchEvent(new CustomEvent('dialogue-toggle', {
|
||||
detail: { isOpen: this.isDialogueOpen }
|
||||
}));
|
||||
}
|
||||
|
||||
openDialogue() {
|
||||
this.isDialogueOpen = true;
|
||||
const dialogueBox = this.shadowRoot.getElementById('dialogue-box');
|
||||
dialogueBox.classList.remove('minimized');
|
||||
|
||||
this.dispatchEvent(new CustomEvent('dialogue-toggle', {
|
||||
detail: { isOpen: this.isDialogueOpen }
|
||||
}));
|
||||
}
|
||||
|
||||
closeDialogue() {
|
||||
this.isDialogueOpen = false;
|
||||
const dialogueBox = this.shadowRoot.getElementById('dialogue-box');
|
||||
dialogueBox.classList.add('minimized');
|
||||
|
||||
this.dispatchEvent(new CustomEvent('dialogue-toggle', {
|
||||
detail: { isOpen: this.isDialogueOpen }
|
||||
}));
|
||||
}
|
||||
|
||||
playTextBeep() {
|
||||
const oscillator = this.audioCtx.createOscillator();
|
||||
const gainNode = this.audioCtx.createGain();
|
||||
oscillator.connect(gainNode);
|
||||
gainNode.connect(this.audioCtx.destination);
|
||||
oscillator.type = 'square';
|
||||
oscillator.frequency.setValueAtTime(1200, this.audioCtx.currentTime);
|
||||
gainNode.gain.setValueAtTime(0.1, this.audioCtx.currentTime);
|
||||
gainNode.gain.exponentialRampToValueAtTime(0.01, this.audioCtx.currentTime + 0.05);
|
||||
oscillator.start(this.audioCtx.currentTime);
|
||||
oscillator.stop(this.audioCtx.currentTime + 0.05);
|
||||
}
|
||||
|
||||
shouldAutoScroll() {
|
||||
const messageBody = this.shadowRoot.getElementById('message-body');
|
||||
const scrollThreshold = 50;
|
||||
const distanceFromBottom = messageBody.scrollHeight - messageBody.scrollTop - messageBody.clientHeight;
|
||||
return distanceFromBottom <= scrollThreshold;
|
||||
}
|
||||
|
||||
scrollToBottom() {
|
||||
const messageBody = this.shadowRoot.getElementById('message-body');
|
||||
messageBody.scrollTop = messageBody.scrollHeight;
|
||||
}
|
||||
|
||||
addMessage(text, isUser) {
|
||||
const messageBody = this.shadowRoot.getElementById('message-body');
|
||||
const emptyState = messageBody.querySelector('.empty-state');
|
||||
if (emptyState) messageBody.innerHTML = '';
|
||||
|
||||
// Extract file badges and clean text
|
||||
const fileBadges = [];
|
||||
const fileRegex = /<file name="([^"]+)">[\s\S]*?<\/file>/g;
|
||||
let match;
|
||||
while ((match = fileRegex.exec(text)) !== null) {
|
||||
fileBadges.push(match[1]);
|
||||
}
|
||||
const cleanText = text.replace(fileRegex, '').trim();
|
||||
|
||||
const messageWrapper = document.createElement('div');
|
||||
messageWrapper.className = `message-wrapper ${isUser ? 'user' : 'assistant'}`;
|
||||
const timestamp = this.formatTime(new Date());
|
||||
|
||||
const fileBadgesHtml = fileBadges.length > 0
|
||||
? `<div class="message-files">${fileBadges.map(name =>
|
||||
`<span class="file-badge">📄 ${name}</span>`).join('')}</div>`
|
||||
: '';
|
||||
|
||||
messageWrapper.innerHTML = `
|
||||
<div class="message-label">${isUser ? 'You' : 'PET'}</div>
|
||||
${fileBadgesHtml}
|
||||
<div class="message-bubble">${cleanText}</div>
|
||||
<div class="message-timestamp">${timestamp}</div>
|
||||
`;
|
||||
|
||||
messageBody.appendChild(messageWrapper);
|
||||
this.messageHistory.push({ text, html: cleanText, isUser, element: messageWrapper, timestamp });
|
||||
this.scrollToBottom();
|
||||
}
|
||||
|
||||
startStreaming() {
|
||||
this.isReceiving = true;
|
||||
this.streamComplete = false;
|
||||
this.streamBuffer = '';
|
||||
this.typingIndex = 0;
|
||||
|
||||
const dialogueInput = this.shadowRoot.getElementById('dialogue-input');
|
||||
const dialogueSend = this.shadowRoot.getElementById('dialogue-send');
|
||||
const attachBtn = this.shadowRoot.getElementById('attach-btn');
|
||||
const clearBtn = this.shadowRoot.getElementById('clear-btn');
|
||||
const messageBody = this.shadowRoot.getElementById('message-body');
|
||||
|
||||
dialogueInput.disabled = true;
|
||||
attachBtn.disabled = true;
|
||||
clearBtn.disabled = true;
|
||||
dialogueSend.textContent = 'STOP';
|
||||
dialogueSend.classList.add('stop');
|
||||
dialogueSend.classList.remove('skip');
|
||||
|
||||
const emptyState = messageBody.querySelector('.empty-state');
|
||||
if (emptyState) messageBody.innerHTML = '';
|
||||
|
||||
const timestamp = this.formatTime(new Date());
|
||||
const messageWrapper = document.createElement('div');
|
||||
messageWrapper.className = 'message-wrapper assistant';
|
||||
messageWrapper.innerHTML = `
|
||||
<div class="message-label">PET</div>
|
||||
<div class="message-bubble" id="streaming-bubble"></div>
|
||||
<div class="message-timestamp">${timestamp}</div>
|
||||
`;
|
||||
|
||||
messageBody.appendChild(messageWrapper);
|
||||
|
||||
this.currentStreamingMessage = { text: '', html: '', isUser: false, element: messageWrapper, timestamp };
|
||||
this.messageHistory.push(this.currentStreamingMessage);
|
||||
|
||||
this.scrollToBottom();
|
||||
|
||||
this.typingInterval = setInterval(() => this.typeNextChar(), 30);
|
||||
}
|
||||
|
||||
handleStreamChunk(chunk) {
|
||||
if (!this.isReceiving) this.startStreaming();
|
||||
|
||||
if (chunk.text) this.streamBuffer += chunk.text;
|
||||
if (chunk.tool && !this.hideTools.includes(chunk.tool)) this.streamBuffer += `<span class="tool-call">⚡ ${chunk.tool}</span>`;
|
||||
}
|
||||
|
||||
handleStreamComplete(response) {
|
||||
this.streamComplete = true;
|
||||
|
||||
if (this.typingIndex >= this.streamBuffer.length) {
|
||||
this.cleanupStreaming();
|
||||
} else {
|
||||
const dialogueSend = this.shadowRoot.getElementById('dialogue-send');
|
||||
dialogueSend.textContent = 'SKIP';
|
||||
dialogueSend.classList.remove('stop');
|
||||
dialogueSend.classList.add('skip');
|
||||
}
|
||||
}
|
||||
|
||||
typeNextChar() {
|
||||
if (this.typingIndex >= this.streamBuffer.length && this.streamComplete) {
|
||||
this.cleanupStreaming();
|
||||
return;
|
||||
}
|
||||
|
||||
if (this.typingIndex >= this.streamBuffer.length) return;
|
||||
|
||||
const bubble = this.shadowRoot.getElementById('streaming-bubble');
|
||||
if (!bubble) return;
|
||||
|
||||
const shouldScroll = this.shouldAutoScroll();
|
||||
|
||||
if (this.streamBuffer[this.typingIndex] === '<') {
|
||||
const tagEnd = this.streamBuffer.indexOf('>', this.typingIndex);
|
||||
if (tagEnd !== -1) {
|
||||
const tag = this.streamBuffer.substring(this.typingIndex, tagEnd + 1);
|
||||
this.currentStreamingMessage.html += tag;
|
||||
this.currentStreamingMessage.text += tag;
|
||||
this.typingIndex = tagEnd + 1;
|
||||
bubble.innerHTML = this.currentStreamingMessage.html + '<span class="text-cursor"></span>';
|
||||
if (shouldScroll) this.scrollToBottom();
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
const char = this.streamBuffer[this.typingIndex];
|
||||
this.currentStreamingMessage.text += char;
|
||||
this.currentStreamingMessage.html += char;
|
||||
|
||||
bubble.innerHTML = this.currentStreamingMessage.html + '<span class="text-cursor"></span>';
|
||||
|
||||
if (char !== ' ' && char !== '<') {
|
||||
this.playTextBeep();
|
||||
if ('vibrate' in navigator) navigator.vibrate(10);
|
||||
}
|
||||
|
||||
this.typingIndex++;
|
||||
if (shouldScroll) this.scrollToBottom();
|
||||
}
|
||||
|
||||
skipToEnd() {
|
||||
clearInterval(this.typingInterval);
|
||||
|
||||
const bubble = this.shadowRoot.getElementById('streaming-bubble');
|
||||
|
||||
this.currentStreamingMessage.text = this.streamBuffer;
|
||||
this.currentStreamingMessage.html = this.streamBuffer;
|
||||
this.typingIndex = this.streamBuffer.length;
|
||||
|
||||
if (bubble) bubble.innerHTML = this.currentStreamingMessage.html;
|
||||
|
||||
this.scrollToBottom();
|
||||
this.cleanupStreaming();
|
||||
}
|
||||
|
||||
cleanupStreaming() {
|
||||
clearInterval(this.typingInterval);
|
||||
this.isReceiving = false;
|
||||
this.streamComplete = false;
|
||||
|
||||
const dialogueInput = this.shadowRoot.getElementById('dialogue-input');
|
||||
const dialogueSend = this.shadowRoot.getElementById('dialogue-send');
|
||||
const attachBtn = this.shadowRoot.getElementById('attach-btn');
|
||||
const clearBtn = this.shadowRoot.getElementById('clear-btn');
|
||||
const bubble = this.shadowRoot.getElementById('streaming-bubble');
|
||||
|
||||
dialogueInput.disabled = false;
|
||||
attachBtn.disabled = false;
|
||||
clearBtn.disabled = false;
|
||||
dialogueSend.textContent = 'SEND';
|
||||
dialogueSend.classList.remove('stop', 'skip');
|
||||
|
||||
if (bubble) {
|
||||
bubble.id = '';
|
||||
bubble.innerHTML = this.currentStreamingMessage.html;
|
||||
}
|
||||
|
||||
this.streamBuffer = '';
|
||||
this.typingIndex = 0;
|
||||
this.currentRequest = null;
|
||||
this.currentStreamingMessage = null;
|
||||
}
|
||||
|
||||
abortStream() {
|
||||
if (this.currentRequest?.abort) {
|
||||
this.currentRequest.abort();
|
||||
}
|
||||
|
||||
clearInterval(this.typingInterval);
|
||||
|
||||
if (this.currentStreamingMessage) {
|
||||
this.streamBuffer = this.currentStreamingMessage.text || '';
|
||||
this.typingIndex = this.streamBuffer.length;
|
||||
}
|
||||
|
||||
this.cleanupStreaming();
|
||||
}
|
||||
|
||||
async sendMessage() {
|
||||
const dialogueInput = this.shadowRoot.getElementById('dialogue-input');
|
||||
let text = dialogueInput.value.trim();
|
||||
if ((!text && this.attachedFiles.length === 0) || this.isReceiving) return;
|
||||
|
||||
if (this.attachedFiles.length > 0) {
|
||||
const fileBlocks = await Promise.all(
|
||||
this.attachedFiles.map(async (file) => {
|
||||
const content = await this.fileToString(file);
|
||||
return `<file name="${file.name}">${content}</file>`;
|
||||
})
|
||||
);
|
||||
text = text + '\n\n' + fileBlocks.join('\n');
|
||||
}
|
||||
|
||||
dialogueInput.value = '';
|
||||
dialogueInput.style.height = 'auto';
|
||||
|
||||
this.addMessage(text, true);
|
||||
|
||||
this.attachedFiles = [];
|
||||
this.renderAttachedFiles();
|
||||
|
||||
// Send via API with streaming callback 💬
|
||||
this.currentRequest = this.api.sendPetMessage(text, (chunk) => {
|
||||
this.handleStreamChunk(chunk);
|
||||
});
|
||||
|
||||
// Handle completion/errors with promise
|
||||
try {
|
||||
const response = await this.currentRequest;
|
||||
this.handleStreamComplete(response);
|
||||
} catch (error) {
|
||||
if (error.message !== 'Aborted by user') {
|
||||
console.error('❌ LLM Error:', error);
|
||||
this.addMessage(`Error: ${error.message || 'Something went wrong'}`, false);
|
||||
}
|
||||
this.cleanupStreaming();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('llm-component', LlmComponent);
|
||||
Reference in New Issue
Block a user