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group-af5e
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proposal-d
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.gitignore
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node_modules
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dist
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102
PLAN.md
102
PLAN.md
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# Plan: Combined P2P Polling App
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## Overview
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Merge the three subfolder projects into a single TypeScript + Yjs + Vite application at the repo root, combining the best features from each.
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## Technology Choices
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- **Language:** TypeScript (from project 3) with strict mode
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- **CRDT:** Yjs + y-webrtc + y-indexeddb (from projects 1 & 3)
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- **Build:** Vite (shared by all)
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- **Package manager:** npm
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## Feature Superset
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From **project 1** (group-efa16e66):
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- Collaborative title editing via Y.Text (real-time character-level sync)
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- Delete options
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- Diff-rendering for poll list (reuse DOM elements)
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- Peer count display via awareness
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- Share section with copy-to-clipboard
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From **project 2** (proposal-8835ffc9):
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- Deadline/timer system (2-minute voting window with countdown)
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- Duplicate detection (case-insensitive)
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From **project 3** (proposal-88461784):
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- TypeScript types & strict mode
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- Modular architecture (state, sync, render, identity, app layers)
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- IndexedDB persistence (offline support)
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- Online/offline connection tracking
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- Input validation (max lengths, empty checks)
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- HTML escaping for XSS prevention
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- ViewModel pattern for clean render layer
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## Data Model (Yjs)
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```
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Y.Doc
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├── poll-meta (Y.Map<string>)
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│ └── title → Y.Text (collaborative editing from project 1)
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├── poll-options (Y.Map<OptionRecord>)
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│ └── [optionId] → { id, label, createdAt, createdBy }
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├── poll-votes (Y.Map<string>)
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│ └── [userId] → optionId (single vote per user)
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└── poll-deadline (Y.Map<any>)
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└── deadline → number | null (timestamp, from project 2)
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```
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## Architecture & File Structure
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```
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/
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├── index.html
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├── package.json
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├── tsconfig.json
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├── vite.config.ts (if needed for any plugins)
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├── src/
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│ ├── main.ts (entry: mount app)
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│ ├── app.ts (orchestrator: init sync, bind events, manage state)
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│ ├── identity.ts (getUserId with localStorage persistence)
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│ ├── state.ts (types, pure functions, ViewModel creation)
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│ ├── sync.ts (Yjs doc, WebRTC provider, IndexedDB, connection status)
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│ ├── render.ts (DOM rendering with escapeHtml, diff-rendering for options)
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│ ├── components/
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│ │ ├── PollTitle.ts (collaborative title input bound to Y.Text)
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│ │ ├── PollList.ts (diff-rendered option list with sorting)
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│ │ ├── PollOption.ts (single option: vote bar, vote/delete buttons)
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│ │ ├── AddOption.ts (input + submit with validation & duplicate check)
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│ │ ├── StatusBar.ts (connection status + peer count)
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│ │ ├── ShareSection.ts (copy URL to clipboard)
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│ │ └── DeadlineTimer.ts (set deadline + countdown display, from project 2)
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│ └── styles.css (merged: project 1's design tokens + project 3's glassmorphism)
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```
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## Implementation Steps
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### Step 1: Scaffold root project
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- Create `package.json` with dependencies: yjs, y-webrtc, y-indexeddb, vite, typescript
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- Create `tsconfig.json` (strict, ES2022, bundler resolution)
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- Create `index.html` entry point
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- Create `vite.config.ts` if needed
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### Step 2: Core layer — identity.ts, state.ts, sync.ts
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- `identity.ts`: port from project 3 (getUserId)
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- `state.ts`: port types from project 3, add deadline types, add ViewModel with deadline/timer info, add vote percentage calculation from project 1
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- `sync.ts`: port from project 3, add Y.Text for title (from project 1), add poll-deadline map, add awareness tracking for peer count (from project 1)
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### Step 3: App orchestrator — app.ts, main.ts
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- `app.ts`: port from project 3, add deadline handlers, add delete option handler, wire up all components
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- `main.ts`: minimal entry that calls initApp
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### Step 4: Components
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- `PollTitle.ts`: port collaborative Y.Text editing from project 1, add TypeScript types
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- `AddOption.ts`: merge project 1 (UI/animation) + project 2 (duplicate detection) + project 3 (validation)
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- `PollOption.ts`: port from project 1 (vote bar, percentage, delete button), add TypeScript
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- `PollList.ts`: port diff-rendering from project 1, add TypeScript
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- `StatusBar.ts`: merge project 1 (peer count) + project 3 (online/offline status)
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- `ShareSection.ts`: port from project 1, add TypeScript
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- `DeadlineTimer.ts`: new component porting project 2's deadline/countdown logic to Yjs
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### Step 5: Styling
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- Merge CSS: use project 1's design tokens and typography as base, incorporate project 3's glassmorphism panel effects, add timer-specific styles from project 2
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### Step 6: Cleanup
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- Remove three subfolders (after confirming with user)
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- Update root README.md
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25
README.md
25
README.md
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# P2P Poll App
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# 🗳️ Simple P2P Poll & Chat
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This is a minimal prototype of a decentralized governance tool built for the **Demcode Evocracy** experiment. It allows for basic deliberation and voting without a central database or server-side logic.
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## What it does
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- **P2P Connectivity:** Uses WebRTC (via PeerJS) to link browsers directly.
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- **Mesh-capable:** Allows multiple connections to sync the same poll state.
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- **Live Sync:** Changes to the poll topic, options, or votes are broadcast to all connected peers.
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- **Chat:** A simple sidebar to discuss the poll in real-time.
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## How to use it
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1. Open the page: [https://andrewlehr.github.io/evocracy-p2p-poll/]
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2. Set your **Nickname** and click "Set".
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3. Share your nickname with a friend.
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4. One person enters the other's nickname in the **Connect** box and clicks "Add Peer".
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5. Once connected, you can set a topic, add options, and vote.
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## Technical Notes
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- **Data Persistence:** There is no database. If everyone closes their browser, the data is lost.
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- **Networking:** It uses a public signaling server to find peers, but the actual data (votes/chat) stays between the browsers.
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- **Conflict Handling:** Uses a simple "Last Write Wins" broadcast to keep peers in sync.
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## Transparency
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This code was generated with the assistance of **Gemini (Google AI)** to quickly prototype the WebRTC networking logic. The goal was to create a clean, readable foundation that is easy for others to merge or modify during the next phase of the experiment.
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220
index.html
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index.html
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<!doctype html>
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<!DOCTYPE html>
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<html lang="en">
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<html lang="en">
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<head>
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<head>
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<meta charset="UTF-8" />
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
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<title>Polly — P2P Polls</title>
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<title>Mesh Governance Tool</title>
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</head>
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<script src="https://unpkg.com/peerjs@1.5.2/dist/peerjs.min.js"></script>
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<body>
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<style>
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<div id="app"></div>
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:root { --primary: #007AFF; --bg: #f2f2f7; --success: #34c759; --secondary: #8e8e93; }
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<script type="module" src="/src/main.ts"></script>
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* { box-sizing: border-box; }
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</body>
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body { font-family: -apple-system, sans-serif; margin: 0; background: var(--bg); height: 100vh; display: flex; flex-direction: column; overflow: hidden; }
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/* Header & Peer List */
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.header { background: #fff; padding: 12px; border-bottom: 1px solid #d1d1d6; flex-shrink: 0; }
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.setup-row { display: flex; gap: 8px; margin-bottom: 10px; align-items: center; }
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.peer-list-container { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
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.peer-list-container::-webkit-scrollbar { display: none; }
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.peer-chip { background: #e9ecef; padding: 4px 10px; border-radius: 12px; font-size: 11px; white-space: nowrap; border: 1px solid #dee2e6; display: flex; align-items: center; gap: 5px; }
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.dot { width: 6px; height: 6px; background: var(--success); border-radius: 50%; }
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/* Main Layout */
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.main-container { display: flex; flex: 1; overflow: hidden; }
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@media (max-width: 768px) { .main-container { flex-direction: column; } }
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.column { flex: 1; display: flex; flex-direction: column; overflow: hidden; background: #fff; border-right: 1px solid #d1d1d6; }
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.scroll-area { flex: 1; overflow-y: auto; padding: 16px; -webkit-overflow-scrolling: touch; }
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/* Components */
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.card { background: #f9f9f9; border-radius: 10px; padding: 12px; margin-bottom: 15px; border: 1px solid #e5e5ea; }
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input { border: 1px solid #c6c6c8; padding: 10px; border-radius: 8px; font-size: 16px; width: 100%; outline: none; }
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button { background: var(--primary); color: white; border: none; padding: 10px; border-radius: 8px; font-weight: 600; cursor: pointer; }
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/* Poll UI */
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.poll-question { font-size: 20px; font-weight: 700; margin-bottom: 15px; color: var(--primary); }
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.option-item { display: flex; justify-content: space-between; align-items: center; background: white; padding: 12px; border-radius: 10px; margin-bottom: 8px; border: 1px solid #e5e5ea; }
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/* Chat UI */
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#chat-messages { display: flex; flex-direction: column; gap: 8px; }
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.msg { padding: 8px 12px; border-radius: 14px; max-width: 85%; font-size: 14px; }
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.msg.sent { background: var(--primary); color: white; align-self: flex-end; }
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.msg.received { background: #e5e5ea; color: black; align-self: flex-start; }
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.msg-sender { font-size: 10px; font-weight: bold; opacity: 0.7; display: block; }
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.chat-input-bar { padding: 12px; background: #fff; border-top: 1px solid #d1d1d6; display: flex; gap: 8px; padding-bottom: calc(12px + env(safe-area-inset-bottom)); }
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</style>
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</head>
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<body>
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<div class="header">
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<div class="setup-row">
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<span style="font-size: 13px;">Me: <strong id="my-id-display">...</strong></span>
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<div id="peer-list" class="peer-list-container">
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</div>
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</div>
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<div class="setup-row">
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<input type="text" id="nickname-input" placeholder="My Name" style="flex: 0.5;">
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<button onclick="joinAs(document.getElementById('nickname-input').value)" style="background: var(--secondary); padding: 8px 12px;">Set</button>
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<input type="text" id="peer-id-input" placeholder="Friend's Name" style="flex: 1;">
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<button onclick="connectToPeer()" style="padding: 8px 12px;">Connect</button>
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</div>
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</div>
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<div class="main-container">
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<div class="column">
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<div class="scroll-area">
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<div class="card">
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<input type="text" id="poll-title-input" placeholder="Question/Topic?">
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<button onclick="updateTitle()" style="width:100%; margin-top:8px;">Set Topic</button>
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</div>
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<div id="active-question" class="poll-question">Waiting for Topic...</div>
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<div style="display:flex; gap:8px; margin-bottom:15px;">
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<input type="text" id="new-option-text" placeholder="Add option...">
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<button onclick="addOption()">Add</button>
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</div>
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<div id="poll-container"></div>
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</div>
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</div>
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<div class="column">
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<div class="scroll-area" id="chat-scroll">
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<div id="chat-messages"></div>
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</div>
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<div class="chat-input-bar">
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<input type="text" id="chat-input" placeholder="Discuss...">
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<button onclick="sendMessage()">Send</button>
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</div>
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</div>
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</div>
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<script>
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let pollData = { question: "Open Discussion", options: [] };
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let myName = "";
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let connections = [];
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let peer = null;
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function joinAs(id) {
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if (peer) peer.destroy();
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peer = new Peer(id || undefined);
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peer.on('open', newId => {
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myName = newId;
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document.getElementById('my-id-display').innerText = newId;
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});
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peer.on('connection', conn => setupConnection(conn));
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}
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function connectToPeer() {
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const target = document.getElementById('peer-id-input').value;
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if (target && target !== myName) {
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setupConnection(peer.connect(target));
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}
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document.getElementById('peer-id-input').value = "";
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}
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function setupConnection(conn) {
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conn.on('open', () => {
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// Prevent duplicate connections
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if (!connections.find(c => c.peer === conn.peer)) {
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connections.push(conn);
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updatePeerUI();
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broadcast({ type: 'SYNC', payload: pollData });
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}
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});
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conn.on('data', data => {
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if (data.type === 'SYNC') {
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pollData = data.payload;
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renderPoll();
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} else if (data.type === 'CHAT') {
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appendMessage(data.sender, data.payload, 'received');
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}
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});
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conn.on('close', () => {
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connections = connections.filter(c => c.peer !== conn.peer);
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updatePeerUI();
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});
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||||||
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}
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function broadcast(data) {
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connections.forEach(c => { if (c.open) c.send(data); });
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}
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function updatePeerUI() {
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const list = document.getElementById('peer-list');
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if (connections.length === 0) {
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list.innerHTML = '<span style="font-size:11px; color:#999;">No peers connected</span>';
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return;
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}
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list.innerHTML = connections.map(c => `
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<div class="peer-chip"><div class="dot"></div>${c.peer}</div>
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`).join('');
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}
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// --- APP LOGIC ---
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function updateTitle() {
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const val = document.getElementById('poll-title-input').value;
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if (!val) return;
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pollData.question = val;
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renderPoll();
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broadcast({ type: 'SYNC', payload: pollData });
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}
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function addOption() {
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const txt = document.getElementById('new-option-text').value;
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if (!txt) return;
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pollData.options.push({ text: txt, votes: 0 });
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document.getElementById('new-option-text').value = "";
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renderPoll();
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broadcast({ type: 'SYNC', payload: pollData });
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}
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function vote(i) {
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pollData.options[i].votes++;
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renderPoll();
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broadcast({ type: 'SYNC', payload: pollData });
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||||||
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}
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||||||
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function renderPoll() {
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document.getElementById('active-question').innerText = pollData.question;
|
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const container = document.getElementById('poll-container');
|
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container.innerHTML = pollData.options.map((opt, i) => `
|
||||||
|
<div class="option-item">
|
||||||
|
<span>${opt.text}</span>
|
||||||
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<div style="display:flex; align-items:center;">
|
||||||
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<span style="font-weight:bold; color:var(--primary); margin-right:12px; font-size:18px;">${opt.votes}</span>
|
||||||
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<button onclick="vote(${i})" style="background:var(--success); padding:5px 12px;">Vote</button>
|
||||||
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</div>
|
||||||
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</div>
|
||||||
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`).join('');
|
||||||
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}
|
||||||
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|
||||||
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function sendMessage() {
|
||||||
|
const input = document.getElementById('chat-input');
|
||||||
|
if (!input.value) return;
|
||||||
|
broadcast({ type: 'CHAT', sender: myName, payload: input.value });
|
||||||
|
appendMessage('You', input.value, 'sent');
|
||||||
|
input.value = "";
|
||||||
|
}
|
||||||
|
|
||||||
|
function appendMessage(sender, text, side) {
|
||||||
|
const div = document.createElement('div');
|
||||||
|
div.className = `msg ${side}`;
|
||||||
|
div.innerHTML = `<span class="msg-sender">${sender}</span>${text}`;
|
||||||
|
document.getElementById('chat-messages').appendChild(div);
|
||||||
|
const scroll = document.getElementById('chat-scroll');
|
||||||
|
scroll.scrollTop = scroll.scrollHeight;
|
||||||
|
}
|
||||||
|
|
||||||
|
document.getElementById('chat-input').addEventListener('keypress', (e) => { if (e.key === 'Enter') sendMessage(); });
|
||||||
|
|
||||||
|
joinAs(null);
|
||||||
|
</script>
|
||||||
|
</body>
|
||||||
</html>
|
</html>
|
||||||
1473
package-lock.json
generated
1473
package-lock.json
generated
File diff suppressed because it is too large
Load Diff
20
package.json
20
package.json
@@ -1,20 +0,0 @@
|
|||||||
{
|
|
||||||
"name": "polly-p2p-poll",
|
|
||||||
"version": "1.0.0",
|
|
||||||
"private": true,
|
|
||||||
"type": "module",
|
|
||||||
"scripts": {
|
|
||||||
"dev": "vite",
|
|
||||||
"build": "tsc --noEmit && vite build",
|
|
||||||
"preview": "vite preview"
|
|
||||||
},
|
|
||||||
"dependencies": {
|
|
||||||
"y-indexeddb": "^9.0.12",
|
|
||||||
"y-webrtc": "^10.3.0",
|
|
||||||
"yjs": "^13.6.27"
|
|
||||||
},
|
|
||||||
"devDependencies": {
|
|
||||||
"typescript": "^5.9.2",
|
|
||||||
"vite": "^7.1.5"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
139
src/app.ts
139
src/app.ts
@@ -1,139 +0,0 @@
|
|||||||
import { getUserId } from "./identity";
|
|
||||||
import {
|
|
||||||
addOption,
|
|
||||||
toggleVote,
|
|
||||||
deleteOption,
|
|
||||||
setDeadline,
|
|
||||||
clearDeadline,
|
|
||||||
createViewModel,
|
|
||||||
} from "./state";
|
|
||||||
import { initSync } from "./sync";
|
|
||||||
import { StatusBar } from "./components/StatusBar";
|
|
||||||
import { PollTitle } from "./components/PollTitle";
|
|
||||||
import { AddOption } from "./components/AddOption";
|
|
||||||
import { PollList } from "./components/PollList";
|
|
||||||
import { ShareSection } from "./components/ShareSection";
|
|
||||||
import { DeadlineTimer } from "./components/DeadlineTimer";
|
|
||||||
|
|
||||||
const ROOM_PARAM = "room";
|
|
||||||
|
|
||||||
function createRoomId(): string {
|
|
||||||
if (typeof crypto.randomUUID === "function") {
|
|
||||||
return `poll-${crypto.randomUUID().slice(0, 8)}`;
|
|
||||||
}
|
|
||||||
return `poll-${Math.random().toString(36).slice(2, 10)}`;
|
|
||||||
}
|
|
||||||
|
|
||||||
function ensureRoomId(): string {
|
|
||||||
const url = new URL(window.location.href);
|
|
||||||
let roomId = url.searchParams.get(ROOM_PARAM)?.trim();
|
|
||||||
|
|
||||||
if (!roomId) {
|
|
||||||
roomId = createRoomId();
|
|
||||||
url.searchParams.set(ROOM_PARAM, roomId);
|
|
||||||
window.history.replaceState({}, "", url);
|
|
||||||
}
|
|
||||||
|
|
||||||
return roomId;
|
|
||||||
}
|
|
||||||
|
|
||||||
export function initApp(container: HTMLElement): () => void {
|
|
||||||
const roomId = ensureRoomId();
|
|
||||||
const userId = getUserId();
|
|
||||||
const sync = initSync(roomId);
|
|
||||||
|
|
||||||
const shareUrl = window.location.href;
|
|
||||||
|
|
||||||
// --- Actions ---
|
|
||||||
|
|
||||||
const actions = {
|
|
||||||
addOption: (label: string) => {
|
|
||||||
const vm = createViewModel(getViewModelParams());
|
|
||||||
if (vm.votingClosed) return;
|
|
||||||
return addOption(sync.options, label, userId);
|
|
||||||
},
|
|
||||||
toggleVote: (optionId: string) => {
|
|
||||||
const vm = createViewModel(getViewModelParams());
|
|
||||||
if (vm.votingClosed) return;
|
|
||||||
toggleVote(sync.votes, userId, optionId);
|
|
||||||
},
|
|
||||||
deleteOption: (optionId: string) => {
|
|
||||||
deleteOption(sync.options, sync.votes, optionId);
|
|
||||||
},
|
|
||||||
startDeadline: (durationMs: number) => {
|
|
||||||
setDeadline(sync.deadlineMap, durationMs);
|
|
||||||
},
|
|
||||||
clearDeadline: () => {
|
|
||||||
clearDeadline(sync.deadlineMap);
|
|
||||||
},
|
|
||||||
};
|
|
||||||
|
|
||||||
function getViewModelParams() {
|
|
||||||
return {
|
|
||||||
yTitle: sync.yTitle,
|
|
||||||
options: sync.options,
|
|
||||||
votes: sync.votes,
|
|
||||||
deadlineMap: sync.deadlineMap,
|
|
||||||
roomId,
|
|
||||||
shareUrl,
|
|
||||||
connectionStatus: sync.getConnectionStatus(),
|
|
||||||
peerCount: sync.getPeerCount(),
|
|
||||||
userId,
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
// --- Build UI ---
|
|
||||||
|
|
||||||
// Header
|
|
||||||
const header = document.createElement("header");
|
|
||||||
header.className = "app-header";
|
|
||||||
|
|
||||||
const wordmark = document.createElement("div");
|
|
||||||
wordmark.className = "app-wordmark";
|
|
||||||
wordmark.innerHTML = `
|
|
||||||
<svg width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
|
|
||||||
<rect x="2" y="4" width="16" height="2.5" rx="1.25" fill="currentColor"/>
|
|
||||||
<rect x="2" y="8.75" width="11" height="2.5" rx="1.25" fill="currentColor" opacity="0.6"/>
|
|
||||||
<rect x="2" y="13.5" width="13" height="2.5" rx="1.25" fill="currentColor" opacity="0.35"/>
|
|
||||||
</svg>
|
|
||||||
<span>Polly</span>
|
|
||||||
`;
|
|
||||||
|
|
||||||
const statusBar = StatusBar(sync.provider);
|
|
||||||
header.append(wordmark, statusBar);
|
|
||||||
|
|
||||||
// Main card
|
|
||||||
const card = document.createElement("main");
|
|
||||||
card.className = "app-card";
|
|
||||||
|
|
||||||
const pollTitle = PollTitle(sync.doc, sync.yTitle);
|
|
||||||
const addOptionComponent = AddOption((label: string) => {
|
|
||||||
const result = actions.addOption(label);
|
|
||||||
if (result && !result.ok) return result.error;
|
|
||||||
return null;
|
|
||||||
});
|
|
||||||
const pollList = PollList(sync.options, sync.votes, userId, () => {
|
|
||||||
const vm = createViewModel(getViewModelParams());
|
|
||||||
return vm.votingClosed;
|
|
||||||
}, actions.toggleVote, actions.deleteOption);
|
|
||||||
const deadlineTimer = DeadlineTimer(
|
|
||||||
sync.deadlineMap,
|
|
||||||
actions.startDeadline,
|
|
||||||
actions.clearDeadline,
|
|
||||||
);
|
|
||||||
|
|
||||||
card.append(pollTitle, addOptionComponent, deadlineTimer, pollList);
|
|
||||||
|
|
||||||
// Footer
|
|
||||||
const footer = document.createElement("footer");
|
|
||||||
footer.className = "app-footer";
|
|
||||||
footer.appendChild(ShareSection(roomId));
|
|
||||||
|
|
||||||
container.append(header, card, footer);
|
|
||||||
|
|
||||||
// --- Cleanup ---
|
|
||||||
|
|
||||||
return () => {
|
|
||||||
sync.destroy();
|
|
||||||
};
|
|
||||||
}
|
|
||||||
@@ -1,66 +0,0 @@
|
|||||||
export function AddOption(
|
|
||||||
onSubmit: (label: string) => string | null,
|
|
||||||
): HTMLElement {
|
|
||||||
const wrapper = document.createElement("div");
|
|
||||||
wrapper.className = "add-option-wrapper";
|
|
||||||
|
|
||||||
const input = document.createElement("input");
|
|
||||||
input.type = "text";
|
|
||||||
input.className = "add-option-input";
|
|
||||||
input.placeholder = "Add an option\u2026";
|
|
||||||
input.maxLength = 100;
|
|
||||||
input.setAttribute("aria-label", "New poll option");
|
|
||||||
|
|
||||||
const btn = document.createElement("button");
|
|
||||||
btn.className = "add-option-btn";
|
|
||||||
btn.setAttribute("aria-label", "Add option");
|
|
||||||
btn.innerHTML = `
|
|
||||||
<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
|
|
||||||
<path d="M8 2v12M2 8h12" stroke="currentColor" stroke-width="1.75" stroke-linecap="round"/>
|
|
||||||
</svg>
|
|
||||||
<span>Add</span>
|
|
||||||
`;
|
|
||||||
|
|
||||||
const feedback = document.createElement("div");
|
|
||||||
feedback.className = "add-option-feedback";
|
|
||||||
feedback.setAttribute("aria-live", "polite");
|
|
||||||
|
|
||||||
wrapper.append(input, btn, feedback);
|
|
||||||
|
|
||||||
function submit() {
|
|
||||||
const name = input.value.trim();
|
|
||||||
if (!name) {
|
|
||||||
input.focus();
|
|
||||||
input.classList.add("shake");
|
|
||||||
input.addEventListener("animationend", () => input.classList.remove("shake"), { once: true });
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
const error = onSubmit(name);
|
|
||||||
if (error) {
|
|
||||||
feedback.textContent = error;
|
|
||||||
feedback.style.display = "";
|
|
||||||
setTimeout(() => {
|
|
||||||
feedback.textContent = "";
|
|
||||||
feedback.style.display = "none";
|
|
||||||
}, 3000);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
input.value = "";
|
|
||||||
feedback.textContent = "";
|
|
||||||
feedback.style.display = "none";
|
|
||||||
input.focus();
|
|
||||||
}
|
|
||||||
|
|
||||||
btn.addEventListener("click", submit);
|
|
||||||
input.addEventListener("keydown", (e) => {
|
|
||||||
if (e.key === "Enter") submit();
|
|
||||||
});
|
|
||||||
input.addEventListener("input", () => {
|
|
||||||
feedback.textContent = "";
|
|
||||||
feedback.style.display = "none";
|
|
||||||
});
|
|
||||||
|
|
||||||
return wrapper;
|
|
||||||
}
|
|
||||||
@@ -1,86 +0,0 @@
|
|||||||
import * as Y from "yjs";
|
|
||||||
import { getDeadline } from "../state";
|
|
||||||
|
|
||||||
const DEADLINE_DURATION_MS = 2 * 60 * 1000; // 2 minutes
|
|
||||||
|
|
||||||
export function DeadlineTimer(
|
|
||||||
deadlineMap: Y.Map<unknown>,
|
|
||||||
onStartDeadline: (durationMs: number) => void,
|
|
||||||
onClearDeadline: () => void,
|
|
||||||
): HTMLElement {
|
|
||||||
const wrapper = document.createElement("div");
|
|
||||||
wrapper.className = "deadline-wrapper";
|
|
||||||
|
|
||||||
const timerEl = document.createElement("span");
|
|
||||||
timerEl.className = "deadline-timer";
|
|
||||||
|
|
||||||
const startBtn = document.createElement("button");
|
|
||||||
startBtn.className = "deadline-btn";
|
|
||||||
startBtn.textContent = "Start 2-min vote";
|
|
||||||
startBtn.setAttribute("aria-label", "Start a 2-minute voting deadline");
|
|
||||||
|
|
||||||
const clearBtn = document.createElement("button");
|
|
||||||
clearBtn.className = "deadline-btn deadline-btn--clear";
|
|
||||||
clearBtn.textContent = "Clear";
|
|
||||||
clearBtn.setAttribute("aria-label", "Remove voting deadline");
|
|
||||||
|
|
||||||
wrapper.append(timerEl, startBtn, clearBtn);
|
|
||||||
|
|
||||||
let interval: ReturnType<typeof setInterval> | undefined;
|
|
||||||
|
|
||||||
function render() {
|
|
||||||
const deadline = getDeadline(deadlineMap);
|
|
||||||
const now = Date.now();
|
|
||||||
|
|
||||||
if (deadline === null) {
|
|
||||||
// No deadline set
|
|
||||||
timerEl.textContent = "";
|
|
||||||
timerEl.className = "deadline-timer";
|
|
||||||
startBtn.hidden = false;
|
|
||||||
clearBtn.hidden = true;
|
|
||||||
if (interval) {
|
|
||||||
clearInterval(interval);
|
|
||||||
interval = undefined;
|
|
||||||
}
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
startBtn.hidden = true;
|
|
||||||
clearBtn.hidden = false;
|
|
||||||
|
|
||||||
if (now >= deadline) {
|
|
||||||
// Voting closed
|
|
||||||
timerEl.textContent = "Voting closed";
|
|
||||||
timerEl.className = "deadline-timer deadline-timer--closed";
|
|
||||||
if (interval) {
|
|
||||||
clearInterval(interval);
|
|
||||||
interval = undefined;
|
|
||||||
}
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Counting down
|
|
||||||
const remaining = Math.ceil((deadline - now) / 1000);
|
|
||||||
const mins = Math.floor(remaining / 60);
|
|
||||||
const secs = remaining % 60;
|
|
||||||
timerEl.textContent = `Voting closes in ${mins}:${secs.toString().padStart(2, "0")}`;
|
|
||||||
timerEl.className = "deadline-timer deadline-timer--active";
|
|
||||||
|
|
||||||
if (!interval) {
|
|
||||||
interval = setInterval(() => render(), 1000);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
startBtn.addEventListener("click", () => {
|
|
||||||
onStartDeadline(DEADLINE_DURATION_MS);
|
|
||||||
});
|
|
||||||
|
|
||||||
clearBtn.addEventListener("click", () => {
|
|
||||||
onClearDeadline();
|
|
||||||
});
|
|
||||||
|
|
||||||
deadlineMap.observe(() => render());
|
|
||||||
render();
|
|
||||||
|
|
||||||
return wrapper;
|
|
||||||
}
|
|
||||||
@@ -1,127 +0,0 @@
|
|||||||
import * as Y from "yjs";
|
|
||||||
import type { OptionRecord } from "../state";
|
|
||||||
import { PollOption } from "./PollOption";
|
|
||||||
|
|
||||||
export function PollList(
|
|
||||||
yOptions: Y.Map<OptionRecord>,
|
|
||||||
yVotes: Y.Map<string>,
|
|
||||||
userId: string,
|
|
||||||
isVotingClosed: () => boolean,
|
|
||||||
onVote: (optionId: string) => void,
|
|
||||||
onDelete: (optionId: string) => void,
|
|
||||||
): HTMLElement {
|
|
||||||
const wrapper = document.createElement("div");
|
|
||||||
wrapper.className = "poll-list-wrapper";
|
|
||||||
|
|
||||||
const meta = document.createElement("div");
|
|
||||||
meta.className = "poll-list-meta";
|
|
||||||
|
|
||||||
const list = document.createElement("div");
|
|
||||||
list.className = "poll-list";
|
|
||||||
|
|
||||||
const empty = document.createElement("div");
|
|
||||||
empty.className = "poll-list-empty";
|
|
||||||
empty.innerHTML = `
|
|
||||||
<div class="empty-icon">
|
|
||||||
<svg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg">
|
|
||||||
<rect x="4" y="10" width="24" height="3" rx="1.5" fill="currentColor" opacity="0.15"/>
|
|
||||||
<rect x="4" y="16" width="18" height="3" rx="1.5" fill="currentColor" opacity="0.1"/>
|
|
||||||
<rect x="4" y="22" width="21" height="3" rx="1.5" fill="currentColor" opacity="0.07"/>
|
|
||||||
</svg>
|
|
||||||
</div>
|
|
||||||
<p>No options yet — add the first one above.</p>
|
|
||||||
`;
|
|
||||||
|
|
||||||
wrapper.append(meta, list, empty);
|
|
||||||
|
|
||||||
function getEntries() {
|
|
||||||
const entries: Array<{
|
|
||||||
id: string;
|
|
||||||
name: string;
|
|
||||||
votes: number;
|
|
||||||
voted: boolean;
|
|
||||||
}> = [];
|
|
||||||
|
|
||||||
// Tally votes per option
|
|
||||||
const tally = new Map<string, number>();
|
|
||||||
for (const optionId of yVotes.values()) {
|
|
||||||
tally.set(optionId, (tally.get(optionId) ?? 0) + 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
const myVote = yVotes.get(userId) ?? null;
|
|
||||||
|
|
||||||
yOptions.forEach((record, id) => {
|
|
||||||
entries.push({
|
|
||||||
id,
|
|
||||||
name: record.label,
|
|
||||||
votes: tally.get(id) ?? 0,
|
|
||||||
voted: myVote === id,
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
entries.sort((a, b) => b.votes - a.votes || a.name.localeCompare(b.name));
|
|
||||||
return entries;
|
|
||||||
}
|
|
||||||
|
|
||||||
function getTotalVotes(): number {
|
|
||||||
return yVotes.size;
|
|
||||||
}
|
|
||||||
|
|
||||||
function render() {
|
|
||||||
const entries = getEntries();
|
|
||||||
const total = getTotalVotes();
|
|
||||||
const votingClosed = isVotingClosed();
|
|
||||||
|
|
||||||
// Meta line
|
|
||||||
if (entries.length > 0) {
|
|
||||||
meta.textContent = `${entries.length} option${entries.length !== 1 ? "s" : ""} \u00b7 ${total} vote${total !== 1 ? "s" : ""} total`;
|
|
||||||
meta.style.display = "";
|
|
||||||
} else {
|
|
||||||
meta.style.display = "none";
|
|
||||||
}
|
|
||||||
|
|
||||||
// Empty state
|
|
||||||
empty.style.display = entries.length === 0 ? "" : "none";
|
|
||||||
|
|
||||||
// Diff-render: reuse existing rows when possible
|
|
||||||
const existing = new Map(
|
|
||||||
[...list.querySelectorAll<HTMLElement>(".poll-option")].map((el) => [
|
|
||||||
el.dataset.id,
|
|
||||||
el,
|
|
||||||
]),
|
|
||||||
);
|
|
||||||
|
|
||||||
// Remove stale rows
|
|
||||||
existing.forEach((el, id) => {
|
|
||||||
if (!entries.find((e) => e.id === id)) el.remove();
|
|
||||||
});
|
|
||||||
|
|
||||||
// Update or insert rows in sorted order
|
|
||||||
entries.forEach((entry, i) => {
|
|
||||||
const newEl = PollOption({
|
|
||||||
...entry,
|
|
||||||
totalVotes: total,
|
|
||||||
votingClosed,
|
|
||||||
onVote,
|
|
||||||
onDelete,
|
|
||||||
});
|
|
||||||
const currentEl = list.children[i] as HTMLElement | undefined;
|
|
||||||
|
|
||||||
if (!currentEl) {
|
|
||||||
list.appendChild(newEl);
|
|
||||||
} else if (currentEl.dataset.id !== entry.id) {
|
|
||||||
list.insertBefore(newEl, currentEl);
|
|
||||||
const old = existing.get(entry.id);
|
|
||||||
if (old && old !== currentEl) old.remove();
|
|
||||||
} else {
|
|
||||||
list.replaceChild(newEl, currentEl);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
yOptions.observeDeep(() => render());
|
|
||||||
yVotes.observe(() => render());
|
|
||||||
render();
|
|
||||||
|
|
||||||
return wrapper;
|
|
||||||
}
|
|
||||||
@@ -1,46 +0,0 @@
|
|||||||
import { escapeHtml } from "../state";
|
|
||||||
|
|
||||||
export interface PollOptionProps {
|
|
||||||
id: string;
|
|
||||||
name: string;
|
|
||||||
votes: number;
|
|
||||||
voted: boolean;
|
|
||||||
totalVotes: number;
|
|
||||||
votingClosed: boolean;
|
|
||||||
onVote: (id: string) => void;
|
|
||||||
onDelete: (id: string) => void;
|
|
||||||
}
|
|
||||||
|
|
||||||
export function PollOption(props: PollOptionProps): HTMLElement {
|
|
||||||
const { id, name, votes, voted, totalVotes, votingClosed, onVote, onDelete } = props;
|
|
||||||
|
|
||||||
const row = document.createElement("div");
|
|
||||||
row.className = `poll-option${voted ? " poll-option--voted" : ""}`;
|
|
||||||
row.dataset.id = id;
|
|
||||||
|
|
||||||
const pct = totalVotes > 0 ? Math.round((votes / totalVotes) * 100) : 0;
|
|
||||||
|
|
||||||
row.innerHTML = `
|
|
||||||
<div class="poll-option__bar" style="width: ${pct}%"></div>
|
|
||||||
<div class="poll-option__content">
|
|
||||||
<span class="poll-option__name">${escapeHtml(name)}</span>
|
|
||||||
<div class="poll-option__actions">
|
|
||||||
<span class="poll-option__pct">${pct}%</span>
|
|
||||||
<span class="poll-option__count">${votes} vote${votes !== 1 ? "s" : ""}</span>
|
|
||||||
<button class="poll-option__vote-btn" aria-pressed="${voted}"${votingClosed ? " disabled" : ""}>
|
|
||||||
${voted ? "Voted" : "Vote"}
|
|
||||||
</button>
|
|
||||||
<button class="poll-option__delete-btn" aria-label="Remove option">
|
|
||||||
<svg width="14" height="14" viewBox="0 0 14 14" fill="none" xmlns="http://www.w3.org/2000/svg">
|
|
||||||
<path d="M2 2l10 10M12 2L2 12" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"/>
|
|
||||||
</svg>
|
|
||||||
</button>
|
|
||||||
</div>
|
|
||||||
</div>
|
|
||||||
`;
|
|
||||||
|
|
||||||
row.querySelector(".poll-option__vote-btn")!.addEventListener("click", () => onVote(id));
|
|
||||||
row.querySelector(".poll-option__delete-btn")!.addEventListener("click", () => onDelete(id));
|
|
||||||
|
|
||||||
return row;
|
|
||||||
}
|
|
||||||
@@ -1,34 +0,0 @@
|
|||||||
import * as Y from "yjs";
|
|
||||||
|
|
||||||
export function PollTitle(ydoc: Y.Doc, yTitle: Y.Text): HTMLElement {
|
|
||||||
const wrapper = document.createElement("div");
|
|
||||||
wrapper.className = "poll-title-wrapper";
|
|
||||||
|
|
||||||
const input = document.createElement("input");
|
|
||||||
input.type = "text";
|
|
||||||
input.id = "poll-title";
|
|
||||||
input.className = "poll-title-input";
|
|
||||||
input.placeholder = "Untitled Poll";
|
|
||||||
input.maxLength = 120;
|
|
||||||
input.setAttribute("aria-label", "Poll title");
|
|
||||||
input.value = yTitle.toString();
|
|
||||||
|
|
||||||
wrapper.appendChild(input);
|
|
||||||
|
|
||||||
// Sync from Yjs → input (only when not focused to avoid cursor jump)
|
|
||||||
yTitle.observe(() => {
|
|
||||||
if (document.activeElement !== input) {
|
|
||||||
input.value = yTitle.toString();
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
// Sync from input → Yjs
|
|
||||||
input.addEventListener("input", () => {
|
|
||||||
ydoc.transact(() => {
|
|
||||||
yTitle.delete(0, yTitle.length);
|
|
||||||
yTitle.insert(0, input.value);
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
return wrapper;
|
|
||||||
}
|
|
||||||
@@ -1,39 +0,0 @@
|
|||||||
export function ShareSection(roomName: string): HTMLElement {
|
|
||||||
const url = `${window.location.origin}${window.location.pathname}?room=${encodeURIComponent(roomName)}`;
|
|
||||||
|
|
||||||
const section = document.createElement("div");
|
|
||||||
section.className = "share-section";
|
|
||||||
|
|
||||||
section.innerHTML = `
|
|
||||||
<p class="share-label">Share this poll</p>
|
|
||||||
<div class="share-row">
|
|
||||||
<code class="share-url" title="${url}">${url}</code>
|
|
||||||
<button class="share-copy-btn">Copy link</button>
|
|
||||||
</div>
|
|
||||||
`;
|
|
||||||
|
|
||||||
const copyBtn = section.querySelector<HTMLButtonElement>(".share-copy-btn")!;
|
|
||||||
|
|
||||||
copyBtn.addEventListener("click", async () => {
|
|
||||||
try {
|
|
||||||
await navigator.clipboard.writeText(url);
|
|
||||||
copyBtn.textContent = "Copied!";
|
|
||||||
copyBtn.classList.add("share-copy-btn--success");
|
|
||||||
setTimeout(() => {
|
|
||||||
copyBtn.textContent = "Copy link";
|
|
||||||
copyBtn.classList.remove("share-copy-btn--success");
|
|
||||||
}, 2000);
|
|
||||||
} catch {
|
|
||||||
// Fallback: select the text
|
|
||||||
const range = document.createRange();
|
|
||||||
const urlEl = section.querySelector(".share-url");
|
|
||||||
if (urlEl) {
|
|
||||||
range.selectNode(urlEl);
|
|
||||||
window.getSelection()?.removeAllRanges();
|
|
||||||
window.getSelection()?.addRange(range);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
return section;
|
|
||||||
}
|
|
||||||
@@ -1,67 +0,0 @@
|
|||||||
import type { WebrtcProvider } from "y-webrtc";
|
|
||||||
|
|
||||||
export function StatusBar(provider: WebrtcProvider): HTMLElement {
|
|
||||||
const el = document.createElement("div");
|
|
||||||
el.className = "status-bar";
|
|
||||||
|
|
||||||
const dot = document.createElement("span");
|
|
||||||
dot.className = "status-dot connecting";
|
|
||||||
|
|
||||||
const statusText = document.createElement("span");
|
|
||||||
statusText.className = "status-text";
|
|
||||||
statusText.textContent = "Connecting";
|
|
||||||
|
|
||||||
const divider = document.createElement("span");
|
|
||||||
divider.className = "status-divider";
|
|
||||||
divider.textContent = "\u00b7";
|
|
||||||
|
|
||||||
const peerText = document.createElement("span");
|
|
||||||
peerText.className = "status-peers";
|
|
||||||
|
|
||||||
el.append(dot, statusText, divider, peerText);
|
|
||||||
|
|
||||||
// --- Connection state ---
|
|
||||||
|
|
||||||
let syncTimeout: ReturnType<typeof setTimeout> | undefined = setTimeout(() => {
|
|
||||||
statusText.textContent = "Ready";
|
|
||||||
dot.className = "status-dot ready";
|
|
||||||
}, 3000);
|
|
||||||
|
|
||||||
provider.on("synced", ({ synced }: { synced: boolean }) => {
|
|
||||||
if (syncTimeout) {
|
|
||||||
clearTimeout(syncTimeout);
|
|
||||||
syncTimeout = undefined;
|
|
||||||
}
|
|
||||||
dot.className = `status-dot ${synced ? "connected" : "connecting"}`;
|
|
||||||
statusText.textContent = synced ? "Connected" : "Connecting";
|
|
||||||
});
|
|
||||||
|
|
||||||
// Online/offline awareness
|
|
||||||
const handleOffline = () => {
|
|
||||||
dot.className = "status-dot connecting";
|
|
||||||
statusText.textContent = "Offline";
|
|
||||||
};
|
|
||||||
const handleOnline = () => {
|
|
||||||
dot.className = "status-dot connecting";
|
|
||||||
statusText.textContent = "Reconnecting";
|
|
||||||
};
|
|
||||||
|
|
||||||
window.addEventListener("offline", handleOffline);
|
|
||||||
window.addEventListener("online", handleOnline);
|
|
||||||
|
|
||||||
// --- Peer count ---
|
|
||||||
|
|
||||||
function updatePeerCount() {
|
|
||||||
const total = provider.awareness.getStates().size;
|
|
||||||
const others = total - 1;
|
|
||||||
peerText.textContent =
|
|
||||||
others === 0
|
|
||||||
? "Only you"
|
|
||||||
: `${others} other${others !== 1 ? "s" : ""}`;
|
|
||||||
}
|
|
||||||
|
|
||||||
provider.awareness.on("change", updatePeerCount);
|
|
||||||
updatePeerCount();
|
|
||||||
|
|
||||||
return el;
|
|
||||||
}
|
|
||||||
@@ -1,17 +0,0 @@
|
|||||||
const USER_ID_KEY = "polly:user-id";
|
|
||||||
|
|
||||||
function createUserId(): string {
|
|
||||||
if (typeof crypto.randomUUID === "function") {
|
|
||||||
return crypto.randomUUID();
|
|
||||||
}
|
|
||||||
return `user-${Math.random().toString(36).slice(2, 10)}`;
|
|
||||||
}
|
|
||||||
|
|
||||||
export function getUserId(): string {
|
|
||||||
const existing = localStorage.getItem(USER_ID_KEY);
|
|
||||||
if (existing) return existing;
|
|
||||||
|
|
||||||
const next = createUserId();
|
|
||||||
localStorage.setItem(USER_ID_KEY, next);
|
|
||||||
return next;
|
|
||||||
}
|
|
||||||
@@ -1,9 +0,0 @@
|
|||||||
import "./styles.css";
|
|
||||||
import { initApp } from "./app";
|
|
||||||
|
|
||||||
const container = document.querySelector<HTMLElement>("#app");
|
|
||||||
if (!container) {
|
|
||||||
throw new Error("App container not found.");
|
|
||||||
}
|
|
||||||
|
|
||||||
initApp(container);
|
|
||||||
207
src/state.ts
207
src/state.ts
@@ -1,207 +0,0 @@
|
|||||||
import * as Y from "yjs";
|
|
||||||
|
|
||||||
// --- Types ---
|
|
||||||
|
|
||||||
export type ConnectionStatus = "connecting" | "connected" | "offline";
|
|
||||||
|
|
||||||
export interface OptionRecord {
|
|
||||||
id: string;
|
|
||||||
label: string;
|
|
||||||
createdAt: number;
|
|
||||||
createdBy: string;
|
|
||||||
}
|
|
||||||
|
|
||||||
export interface PollOptionViewModel extends OptionRecord {
|
|
||||||
voteCount: number;
|
|
||||||
isVotedByMe: boolean;
|
|
||||||
percentage: number;
|
|
||||||
}
|
|
||||||
|
|
||||||
export interface PollViewModel {
|
|
||||||
title: string;
|
|
||||||
roomId: string;
|
|
||||||
shareUrl: string;
|
|
||||||
connectionStatus: ConnectionStatus;
|
|
||||||
peerCount: number;
|
|
||||||
options: PollOptionViewModel[];
|
|
||||||
totalVotes: number;
|
|
||||||
myVoteOptionId: string | null;
|
|
||||||
deadline: number | null;
|
|
||||||
votingClosed: boolean;
|
|
||||||
}
|
|
||||||
|
|
||||||
// --- Helpers ---
|
|
||||||
|
|
||||||
export function createOptionId(): string {
|
|
||||||
if (typeof crypto.randomUUID === "function") {
|
|
||||||
return crypto.randomUUID();
|
|
||||||
}
|
|
||||||
return `option-${Math.random().toString(36).slice(2, 10)}`;
|
|
||||||
}
|
|
||||||
|
|
||||||
function normalizeLabel(label: string): string {
|
|
||||||
return label.trim().replace(/\s+/g, " ");
|
|
||||||
}
|
|
||||||
|
|
||||||
export function escapeHtml(value: string): string {
|
|
||||||
return value
|
|
||||||
.replaceAll("&", "&")
|
|
||||||
.replaceAll("<", "<")
|
|
||||||
.replaceAll(">", ">")
|
|
||||||
.replaceAll('"', """)
|
|
||||||
.replaceAll("'", "'");
|
|
||||||
}
|
|
||||||
|
|
||||||
// --- Title ---
|
|
||||||
|
|
||||||
export function getPollTitle(yTitle: Y.Text): string {
|
|
||||||
const title = yTitle.toString();
|
|
||||||
return title || "Untitled Poll";
|
|
||||||
}
|
|
||||||
|
|
||||||
// --- Options ---
|
|
||||||
|
|
||||||
export function addOption(
|
|
||||||
options: Y.Map<OptionRecord>,
|
|
||||||
rawLabel: string,
|
|
||||||
userId: string,
|
|
||||||
): { ok: true; optionId: string } | { ok: false; error: string } {
|
|
||||||
const label = normalizeLabel(rawLabel);
|
|
||||||
if (!label) {
|
|
||||||
return { ok: false, error: "Option cannot be empty." };
|
|
||||||
}
|
|
||||||
|
|
||||||
const normalizedTarget = label.toLocaleLowerCase();
|
|
||||||
const duplicate = Array.from(options.values()).some(
|
|
||||||
(option) => option.label.trim().toLocaleLowerCase() === normalizedTarget,
|
|
||||||
);
|
|
||||||
|
|
||||||
if (duplicate) {
|
|
||||||
return { ok: false, error: "That option already exists." };
|
|
||||||
}
|
|
||||||
|
|
||||||
const option: OptionRecord = {
|
|
||||||
id: createOptionId(),
|
|
||||||
label,
|
|
||||||
createdAt: Date.now(),
|
|
||||||
createdBy: userId,
|
|
||||||
};
|
|
||||||
|
|
||||||
options.set(option.id, option);
|
|
||||||
return { ok: true, optionId: option.id };
|
|
||||||
}
|
|
||||||
|
|
||||||
export function toggleVote(
|
|
||||||
votes: Y.Map<string>,
|
|
||||||
userId: string,
|
|
||||||
optionId: string,
|
|
||||||
): void {
|
|
||||||
const current = votes.get(userId);
|
|
||||||
if (current === optionId) {
|
|
||||||
votes.delete(userId);
|
|
||||||
} else {
|
|
||||||
votes.set(userId, optionId);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
export function deleteOption(
|
|
||||||
options: Y.Map<OptionRecord>,
|
|
||||||
votes: Y.Map<string>,
|
|
||||||
optionId: string,
|
|
||||||
): void {
|
|
||||||
options.delete(optionId);
|
|
||||||
// Clean up votes pointing to this option
|
|
||||||
for (const [userId, votedOptionId] of votes.entries()) {
|
|
||||||
if (votedOptionId === optionId) {
|
|
||||||
votes.delete(userId);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// --- Deadline ---
|
|
||||||
|
|
||||||
export function setDeadline(
|
|
||||||
deadlineMap: Y.Map<unknown>,
|
|
||||||
durationMs: number,
|
|
||||||
): void {
|
|
||||||
deadlineMap.set("deadline", Date.now() + durationMs);
|
|
||||||
}
|
|
||||||
|
|
||||||
export function clearDeadline(deadlineMap: Y.Map<unknown>): void {
|
|
||||||
deadlineMap.delete("deadline");
|
|
||||||
}
|
|
||||||
|
|
||||||
export function getDeadline(deadlineMap: Y.Map<unknown>): number | null {
|
|
||||||
const val = deadlineMap.get("deadline");
|
|
||||||
return typeof val === "number" ? val : null;
|
|
||||||
}
|
|
||||||
|
|
||||||
// --- ViewModel ---
|
|
||||||
|
|
||||||
export function createViewModel(params: {
|
|
||||||
yTitle: Y.Text;
|
|
||||||
options: Y.Map<OptionRecord>;
|
|
||||||
votes: Y.Map<string>;
|
|
||||||
deadlineMap: Y.Map<unknown>;
|
|
||||||
roomId: string;
|
|
||||||
shareUrl: string;
|
|
||||||
connectionStatus: ConnectionStatus;
|
|
||||||
peerCount: number;
|
|
||||||
userId: string;
|
|
||||||
}): PollViewModel {
|
|
||||||
const {
|
|
||||||
yTitle,
|
|
||||||
options,
|
|
||||||
votes,
|
|
||||||
deadlineMap,
|
|
||||||
roomId,
|
|
||||||
shareUrl,
|
|
||||||
connectionStatus,
|
|
||||||
peerCount,
|
|
||||||
userId,
|
|
||||||
} = params;
|
|
||||||
|
|
||||||
// Tally votes per option
|
|
||||||
const tally = new Map<string, number>();
|
|
||||||
for (const optionId of votes.values()) {
|
|
||||||
tally.set(optionId, (tally.get(optionId) ?? 0) + 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
let totalVotes = 0;
|
|
||||||
for (const count of tally.values()) {
|
|
||||||
totalVotes += count;
|
|
||||||
}
|
|
||||||
|
|
||||||
const myVoteOptionId = votes.get(userId) ?? null;
|
|
||||||
const deadline = getDeadline(deadlineMap);
|
|
||||||
const votingClosed = deadline !== null && Date.now() >= deadline;
|
|
||||||
|
|
||||||
// Sort by votes desc, then alphabetically
|
|
||||||
const sortedOptions = Array.from(options.values()).sort((a, b) => {
|
|
||||||
const aVotes = tally.get(a.id) ?? 0;
|
|
||||||
const bVotes = tally.get(b.id) ?? 0;
|
|
||||||
if (bVotes !== aVotes) return bVotes - aVotes;
|
|
||||||
return a.label.localeCompare(b.label);
|
|
||||||
});
|
|
||||||
|
|
||||||
return {
|
|
||||||
title: getPollTitle(yTitle),
|
|
||||||
roomId,
|
|
||||||
shareUrl,
|
|
||||||
connectionStatus,
|
|
||||||
peerCount,
|
|
||||||
myVoteOptionId,
|
|
||||||
totalVotes,
|
|
||||||
deadline,
|
|
||||||
votingClosed,
|
|
||||||
options: sortedOptions.map((option) => ({
|
|
||||||
...option,
|
|
||||||
voteCount: tally.get(option.id) ?? 0,
|
|
||||||
isVotedByMe: myVoteOptionId === option.id,
|
|
||||||
percentage:
|
|
||||||
totalVotes > 0
|
|
||||||
? Math.round(((tally.get(option.id) ?? 0) / totalVotes) * 100)
|
|
||||||
: 0,
|
|
||||||
})),
|
|
||||||
};
|
|
||||||
}
|
|
||||||
469
src/styles.css
469
src/styles.css
@@ -1,469 +0,0 @@
|
|||||||
/* ── Fonts ─────────────────────────────────────────────── */
|
|
||||||
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600&family=Playfair+Display:wght@500&display=swap');
|
|
||||||
|
|
||||||
/* ── Tokens ────────────────────────────────────────────── */
|
|
||||||
:root {
|
|
||||||
--bg: #F7F6F2;
|
|
||||||
--surface: #FFFFFF;
|
|
||||||
--surface-hover: #FAFAF8;
|
|
||||||
--border: #E8E5DF;
|
|
||||||
--border-focus: #1A1A1A;
|
|
||||||
|
|
||||||
--text-primary: #1A1A1A;
|
|
||||||
--text-secondary: #6B6860;
|
|
||||||
--text-muted: #AAA79F;
|
|
||||||
|
|
||||||
--accent: #1A1A1A;
|
|
||||||
--accent-text: #FFFFFF;
|
|
||||||
|
|
||||||
--vote-bar: rgba(26, 26, 26, 0.07);
|
|
||||||
--vote-bar-voted: rgba(26, 26, 26, 0.12);
|
|
||||||
|
|
||||||
--success: #2D7D46;
|
|
||||||
--danger: #C0392B;
|
|
||||||
--warning: #8c5300;
|
|
||||||
|
|
||||||
--radius-sm: 6px;
|
|
||||||
--radius-md: 10px;
|
|
||||||
--radius-lg: 14px;
|
|
||||||
|
|
||||||
--font-display: 'Playfair Display', Georgia, serif;
|
|
||||||
--font-body: 'DM Sans', system-ui, sans-serif;
|
|
||||||
|
|
||||||
--shadow-card: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.05);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Reset ─────────────────────────────────────────────── */
|
|
||||||
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
|
|
||||||
|
|
||||||
/* ── Base ──────────────────────────────────────────────── */
|
|
||||||
html { font-size: 16px; }
|
|
||||||
|
|
||||||
body {
|
|
||||||
font-family: var(--font-body);
|
|
||||||
background: var(--bg);
|
|
||||||
color: var(--text-primary);
|
|
||||||
min-height: 100vh;
|
|
||||||
-webkit-font-smoothing: antialiased;
|
|
||||||
}
|
|
||||||
|
|
||||||
button, input { font: inherit; }
|
|
||||||
button { cursor: pointer; }
|
|
||||||
|
|
||||||
/* ── Layout ────────────────────────────────────────────── */
|
|
||||||
#app {
|
|
||||||
max-width: 580px;
|
|
||||||
margin: 0 auto;
|
|
||||||
padding: 2rem 1.25rem 4rem;
|
|
||||||
display: flex;
|
|
||||||
flex-direction: column;
|
|
||||||
gap: 1.25rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Header ────────────────────────────────────────────── */
|
|
||||||
.app-header {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
justify-content: space-between;
|
|
||||||
padding: 0 0.25rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.app-wordmark {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
gap: 0.5rem;
|
|
||||||
font-family: var(--font-display);
|
|
||||||
font-size: 1.1rem;
|
|
||||||
color: var(--text-primary);
|
|
||||||
letter-spacing: -0.01em;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Status bar ────────────────────────────────────────── */
|
|
||||||
.status-bar {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
gap: 0.4rem;
|
|
||||||
font-size: 0.8rem;
|
|
||||||
color: var(--text-secondary);
|
|
||||||
}
|
|
||||||
|
|
||||||
.status-dot {
|
|
||||||
width: 6px;
|
|
||||||
height: 6px;
|
|
||||||
border-radius: 50%;
|
|
||||||
flex-shrink: 0;
|
|
||||||
transition: background 0.3s;
|
|
||||||
}
|
|
||||||
|
|
||||||
.status-dot.connecting { background: var(--text-muted); }
|
|
||||||
.status-dot.ready { background: var(--text-muted); }
|
|
||||||
.status-dot.connected { background: var(--success); }
|
|
||||||
|
|
||||||
.status-divider { color: var(--text-muted); }
|
|
||||||
|
|
||||||
/* ── Card ──────────────────────────────────────────────── */
|
|
||||||
.app-card {
|
|
||||||
background: var(--surface);
|
|
||||||
border: 1px solid var(--border);
|
|
||||||
border-radius: var(--radius-lg);
|
|
||||||
box-shadow: var(--shadow-card);
|
|
||||||
overflow: hidden;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Poll Title ────────────────────────────────────────── */
|
|
||||||
.poll-title-wrapper {
|
|
||||||
padding: 1.75rem 1.75rem 1.25rem;
|
|
||||||
border-bottom: 1px solid var(--border);
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-title-input {
|
|
||||||
width: 100%;
|
|
||||||
font-family: var(--font-display);
|
|
||||||
font-size: 1.5rem;
|
|
||||||
font-weight: 500;
|
|
||||||
color: var(--text-primary);
|
|
||||||
background: transparent;
|
|
||||||
border: none;
|
|
||||||
outline: none;
|
|
||||||
line-height: 1.3;
|
|
||||||
letter-spacing: -0.02em;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-title-input::placeholder { color: var(--text-muted); }
|
|
||||||
|
|
||||||
/* ── Add Option ────────────────────────────────────────── */
|
|
||||||
.add-option-wrapper {
|
|
||||||
display: flex;
|
|
||||||
flex-wrap: wrap;
|
|
||||||
gap: 0.625rem;
|
|
||||||
padding: 1.25rem 1.75rem;
|
|
||||||
border-bottom: 1px solid var(--border);
|
|
||||||
}
|
|
||||||
|
|
||||||
.add-option-input {
|
|
||||||
flex: 1;
|
|
||||||
min-width: 0;
|
|
||||||
height: 2.5rem;
|
|
||||||
padding: 0 0.875rem;
|
|
||||||
font-size: 0.9rem;
|
|
||||||
color: var(--text-primary);
|
|
||||||
background: var(--bg);
|
|
||||||
border: 1px solid var(--border);
|
|
||||||
border-radius: var(--radius-sm);
|
|
||||||
outline: none;
|
|
||||||
transition: border-color 0.15s;
|
|
||||||
}
|
|
||||||
|
|
||||||
.add-option-input::placeholder { color: var(--text-muted); }
|
|
||||||
.add-option-input:focus { border-color: var(--border-focus); }
|
|
||||||
|
|
||||||
.add-option-input.shake {
|
|
||||||
animation: shake 0.3s ease;
|
|
||||||
}
|
|
||||||
|
|
||||||
@keyframes shake {
|
|
||||||
0%, 100% { transform: translateX(0); }
|
|
||||||
25% { transform: translateX(-4px); }
|
|
||||||
75% { transform: translateX(4px); }
|
|
||||||
}
|
|
||||||
|
|
||||||
.add-option-btn {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
gap: 0.375rem;
|
|
||||||
height: 2.5rem;
|
|
||||||
padding: 0 1rem;
|
|
||||||
font-size: 0.875rem;
|
|
||||||
font-weight: 500;
|
|
||||||
color: var(--accent-text);
|
|
||||||
background: var(--accent);
|
|
||||||
border: none;
|
|
||||||
border-radius: var(--radius-sm);
|
|
||||||
transition: opacity 0.15s;
|
|
||||||
white-space: nowrap;
|
|
||||||
}
|
|
||||||
|
|
||||||
.add-option-btn:hover { opacity: 0.85; }
|
|
||||||
.add-option-btn:active { opacity: 0.7; }
|
|
||||||
|
|
||||||
.add-option-feedback {
|
|
||||||
width: 100%;
|
|
||||||
font-size: 0.8rem;
|
|
||||||
color: var(--danger);
|
|
||||||
display: none;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Deadline Timer ────────────────────────────────────── */
|
|
||||||
.deadline-wrapper {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
gap: 0.75rem;
|
|
||||||
padding: 0.75rem 1.75rem;
|
|
||||||
border-bottom: 1px solid var(--border);
|
|
||||||
font-size: 0.85rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.deadline-timer {
|
|
||||||
flex: 1;
|
|
||||||
font-weight: 500;
|
|
||||||
}
|
|
||||||
|
|
||||||
.deadline-timer--active {
|
|
||||||
color: var(--success);
|
|
||||||
}
|
|
||||||
|
|
||||||
.deadline-timer--closed {
|
|
||||||
color: var(--danger);
|
|
||||||
font-weight: 600;
|
|
||||||
}
|
|
||||||
|
|
||||||
.deadline-btn {
|
|
||||||
height: 2rem;
|
|
||||||
padding: 0 0.875rem;
|
|
||||||
font-size: 0.8rem;
|
|
||||||
font-weight: 500;
|
|
||||||
color: var(--text-secondary);
|
|
||||||
background: var(--surface);
|
|
||||||
border: 1px solid var(--border);
|
|
||||||
border-radius: var(--radius-sm);
|
|
||||||
transition: all 0.15s;
|
|
||||||
white-space: nowrap;
|
|
||||||
}
|
|
||||||
|
|
||||||
.deadline-btn:hover {
|
|
||||||
border-color: var(--accent);
|
|
||||||
color: var(--accent);
|
|
||||||
}
|
|
||||||
|
|
||||||
.deadline-btn--clear:hover {
|
|
||||||
border-color: var(--danger);
|
|
||||||
color: var(--danger);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Poll List ─────────────────────────────────────────── */
|
|
||||||
.poll-list-wrapper {
|
|
||||||
padding: 0.5rem 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-list-meta {
|
|
||||||
padding: 0.5rem 1.75rem 0.75rem;
|
|
||||||
font-size: 0.775rem;
|
|
||||||
color: var(--text-muted);
|
|
||||||
letter-spacing: 0.02em;
|
|
||||||
text-transform: uppercase;
|
|
||||||
font-weight: 500;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-list-empty {
|
|
||||||
padding: 3rem 1.75rem;
|
|
||||||
text-align: center;
|
|
||||||
color: var(--text-muted);
|
|
||||||
font-size: 0.875rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.empty-icon {
|
|
||||||
margin-bottom: 0.75rem;
|
|
||||||
opacity: 0.6;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Poll Option ───────────────────────────────────────── */
|
|
||||||
.poll-option {
|
|
||||||
position: relative;
|
|
||||||
overflow: hidden;
|
|
||||||
transition: background 0.15s;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option:hover {
|
|
||||||
background: var(--surface-hover);
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__bar {
|
|
||||||
position: absolute;
|
|
||||||
inset: 0 auto 0 0;
|
|
||||||
background: var(--vote-bar);
|
|
||||||
transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
|
|
||||||
pointer-events: none;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option--voted .poll-option__bar {
|
|
||||||
background: var(--vote-bar-voted);
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__content {
|
|
||||||
position: relative;
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
gap: 0.75rem;
|
|
||||||
padding: 0.875rem 1.75rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__name {
|
|
||||||
flex: 1;
|
|
||||||
font-size: 0.9375rem;
|
|
||||||
font-weight: 400;
|
|
||||||
color: var(--text-primary);
|
|
||||||
word-break: break-word;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option--voted .poll-option__name {
|
|
||||||
font-weight: 500;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__actions {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
gap: 0.625rem;
|
|
||||||
flex-shrink: 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__pct {
|
|
||||||
font-size: 0.8125rem;
|
|
||||||
font-weight: 500;
|
|
||||||
color: var(--text-secondary);
|
|
||||||
min-width: 2.5rem;
|
|
||||||
text-align: right;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__count {
|
|
||||||
font-size: 0.775rem;
|
|
||||||
color: var(--text-muted);
|
|
||||||
min-width: 3.5rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__vote-btn {
|
|
||||||
height: 1.875rem;
|
|
||||||
padding: 0 0.875rem;
|
|
||||||
font-size: 0.8125rem;
|
|
||||||
font-weight: 500;
|
|
||||||
border-radius: var(--radius-sm);
|
|
||||||
transition: all 0.15s;
|
|
||||||
white-space: nowrap;
|
|
||||||
background: transparent;
|
|
||||||
color: var(--text-secondary);
|
|
||||||
border: 1px solid var(--border);
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__vote-btn:hover:not(:disabled) {
|
|
||||||
border-color: var(--accent);
|
|
||||||
color: var(--accent);
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__vote-btn:disabled {
|
|
||||||
opacity: 0.5;
|
|
||||||
cursor: default;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option--voted .poll-option__vote-btn {
|
|
||||||
background: var(--accent);
|
|
||||||
color: var(--accent-text);
|
|
||||||
border-color: var(--accent);
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option--voted .poll-option__vote-btn:hover:not(:disabled) {
|
|
||||||
opacity: 0.8;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option__delete-btn {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
justify-content: center;
|
|
||||||
width: 1.625rem;
|
|
||||||
height: 1.625rem;
|
|
||||||
background: transparent;
|
|
||||||
border: none;
|
|
||||||
border-radius: var(--radius-sm);
|
|
||||||
color: var(--text-muted);
|
|
||||||
opacity: 0;
|
|
||||||
transition: opacity 0.15s, color 0.15s, background 0.15s;
|
|
||||||
}
|
|
||||||
|
|
||||||
.poll-option:hover .poll-option__delete-btn { opacity: 1; }
|
|
||||||
.poll-option__delete-btn:hover {
|
|
||||||
color: var(--danger);
|
|
||||||
background: rgba(192, 57, 43, 0.07);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Footer ────────────────────────────────────────────── */
|
|
||||||
.app-footer {
|
|
||||||
padding: 0 0.25rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Share Section ─────────────────────────────────────── */
|
|
||||||
.share-section {
|
|
||||||
background: var(--surface);
|
|
||||||
border: 1px solid var(--border);
|
|
||||||
border-radius: var(--radius-lg);
|
|
||||||
box-shadow: var(--shadow-card);
|
|
||||||
padding: 1.25rem 1.5rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.share-label {
|
|
||||||
font-size: 0.775rem;
|
|
||||||
font-weight: 500;
|
|
||||||
color: var(--text-muted);
|
|
||||||
text-transform: uppercase;
|
|
||||||
letter-spacing: 0.05em;
|
|
||||||
margin-bottom: 0.625rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.share-row {
|
|
||||||
display: flex;
|
|
||||||
align-items: center;
|
|
||||||
gap: 0.625rem;
|
|
||||||
}
|
|
||||||
|
|
||||||
.share-url {
|
|
||||||
flex: 1;
|
|
||||||
font-family: 'DM Mono', 'Fira Mono', monospace;
|
|
||||||
font-size: 0.8rem;
|
|
||||||
color: var(--text-secondary);
|
|
||||||
background: var(--bg);
|
|
||||||
border: 1px solid var(--border);
|
|
||||||
border-radius: var(--radius-sm);
|
|
||||||
padding: 0.5rem 0.75rem;
|
|
||||||
overflow: hidden;
|
|
||||||
text-overflow: ellipsis;
|
|
||||||
white-space: nowrap;
|
|
||||||
display: block;
|
|
||||||
user-select: all;
|
|
||||||
}
|
|
||||||
|
|
||||||
.share-copy-btn {
|
|
||||||
height: 2rem;
|
|
||||||
padding: 0 0.875rem;
|
|
||||||
font-size: 0.8125rem;
|
|
||||||
font-weight: 500;
|
|
||||||
color: var(--text-secondary);
|
|
||||||
background: var(--surface);
|
|
||||||
border: 1px solid var(--border);
|
|
||||||
border-radius: var(--radius-sm);
|
|
||||||
transition: all 0.15s;
|
|
||||||
white-space: nowrap;
|
|
||||||
flex-shrink: 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
.share-copy-btn:hover {
|
|
||||||
border-color: var(--accent);
|
|
||||||
color: var(--accent);
|
|
||||||
}
|
|
||||||
|
|
||||||
.share-copy-btn--success {
|
|
||||||
color: var(--success) !important;
|
|
||||||
border-color: var(--success) !important;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ── Responsive ────────────────────────────────────────── */
|
|
||||||
@media (max-width: 480px) {
|
|
||||||
#app { padding: 1rem 0.75rem 3rem; }
|
|
||||||
|
|
||||||
.poll-title-wrapper { padding: 1.25rem 1.25rem 1rem; }
|
|
||||||
.add-option-wrapper { padding: 1rem 1.25rem; }
|
|
||||||
.poll-option__content { padding: 0.875rem 1.25rem; }
|
|
||||||
.poll-list-meta { padding: 0.5rem 1.25rem 0.625rem; }
|
|
||||||
.poll-list-empty { padding: 2.5rem 1.25rem; }
|
|
||||||
.deadline-wrapper { padding: 0.75rem 1.25rem; }
|
|
||||||
|
|
||||||
.poll-option__count { display: none; }
|
|
||||||
|
|
||||||
.share-section { padding: 1rem 1.25rem; }
|
|
||||||
}
|
|
||||||
77
src/sync.ts
77
src/sync.ts
@@ -1,77 +0,0 @@
|
|||||||
import { IndexeddbPersistence } from "y-indexeddb";
|
|
||||||
import { WebrtcProvider } from "y-webrtc";
|
|
||||||
import * as Y from "yjs";
|
|
||||||
|
|
||||||
import type { ConnectionStatus, OptionRecord } from "./state";
|
|
||||||
|
|
||||||
export interface AppSync {
|
|
||||||
doc: Y.Doc;
|
|
||||||
yTitle: Y.Text;
|
|
||||||
options: Y.Map<OptionRecord>;
|
|
||||||
votes: Y.Map<string>;
|
|
||||||
deadlineMap: Y.Map<unknown>;
|
|
||||||
provider: WebrtcProvider;
|
|
||||||
persistence: IndexeddbPersistence;
|
|
||||||
getConnectionStatus: () => ConnectionStatus;
|
|
||||||
getPeerCount: () => number;
|
|
||||||
destroy: () => void;
|
|
||||||
}
|
|
||||||
|
|
||||||
export function initSync(roomId: string): AppSync {
|
|
||||||
const doc = new Y.Doc();
|
|
||||||
const yTitle = doc.getText("poll-title");
|
|
||||||
const options = doc.getMap<OptionRecord>("poll-options");
|
|
||||||
const votes = doc.getMap<string>("poll-votes");
|
|
||||||
const deadlineMap = doc.getMap<unknown>("poll-deadline");
|
|
||||||
|
|
||||||
let connectionStatus: ConnectionStatus = navigator.onLine
|
|
||||||
? "connecting"
|
|
||||||
: "offline";
|
|
||||||
|
|
||||||
const provider = new WebrtcProvider(roomId, doc);
|
|
||||||
const persistence = new IndexeddbPersistence(roomId, doc);
|
|
||||||
|
|
||||||
const syncConnectionStatus = (status: ConnectionStatus) => {
|
|
||||||
connectionStatus = navigator.onLine ? status : "offline";
|
|
||||||
};
|
|
||||||
|
|
||||||
const handleOnline = () => {
|
|
||||||
syncConnectionStatus(provider.connected ? "connected" : "connecting");
|
|
||||||
};
|
|
||||||
const handleOffline = () => {
|
|
||||||
connectionStatus = "offline";
|
|
||||||
};
|
|
||||||
|
|
||||||
provider.on("status", (event: { connected: boolean }) => {
|
|
||||||
syncConnectionStatus(event.connected ? "connected" : "connecting");
|
|
||||||
});
|
|
||||||
|
|
||||||
provider.on("synced", ({ synced }: { synced: boolean }) => {
|
|
||||||
if (synced) syncConnectionStatus("connected");
|
|
||||||
});
|
|
||||||
|
|
||||||
window.addEventListener("online", handleOnline);
|
|
||||||
window.addEventListener("offline", handleOffline);
|
|
||||||
|
|
||||||
return {
|
|
||||||
doc,
|
|
||||||
yTitle,
|
|
||||||
options,
|
|
||||||
votes,
|
|
||||||
deadlineMap,
|
|
||||||
provider,
|
|
||||||
persistence,
|
|
||||||
getConnectionStatus: () => connectionStatus,
|
|
||||||
getPeerCount: () => {
|
|
||||||
const total = provider.awareness.getStates().size;
|
|
||||||
return Math.max(0, total - 1);
|
|
||||||
},
|
|
||||||
destroy: () => {
|
|
||||||
window.removeEventListener("online", handleOnline);
|
|
||||||
window.removeEventListener("offline", handleOffline);
|
|
||||||
persistence.destroy();
|
|
||||||
provider.destroy();
|
|
||||||
doc.destroy();
|
|
||||||
},
|
|
||||||
};
|
|
||||||
}
|
|
||||||
@@ -1,15 +0,0 @@
|
|||||||
{
|
|
||||||
"compilerOptions": {
|
|
||||||
"target": "ES2022",
|
|
||||||
"module": "ESNext",
|
|
||||||
"moduleResolution": "Bundler",
|
|
||||||
"lib": ["DOM", "DOM.Iterable", "ES2022"],
|
|
||||||
"strict": true,
|
|
||||||
"noEmit": true,
|
|
||||||
"esModuleInterop": true,
|
|
||||||
"skipLibCheck": true,
|
|
||||||
"allowSyntheticDefaultImports": true,
|
|
||||||
"useDefineForClassFields": true
|
|
||||||
},
|
|
||||||
"include": ["src"]
|
|
||||||
}
|
|
||||||
Reference in New Issue
Block a user