feat: Update Smart Mind Map plugin to version 0.8.0 with enhanced features and improved styling

- Added author information and funding URL to the plugin metadata.
- Improved description for better clarity on functionality.
- Refactored CSS for better responsiveness and visual appeal, including dark theme support.
- Enhanced JavaScript for improved user interaction, including new controls for zooming and theme toggling.
- Updated download functionality to support PNG format with improved scaling and styling.
- Added user context extraction for better user information handling.
- Updated error handling and logging for better debugging and user feedback.
- Translated plugin title and description to Chinese for localization.
This commit is contained in:
fujie
2025-12-31 02:00:10 +08:00
parent 048997d37e
commit 6bae24ab74
4 changed files with 776 additions and 192 deletions

View File

@@ -1,18 +1,23 @@
"""
title: Smart Mind Map
author: Fu-Jie
author_url: https://github.com/Fu-Jie
funding_url: https://github.com/Fu-Jie/awesome-openwebui
version: 0.8.0
icon_url: data:image/svg+xml;base64,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
version: 0.7.4
description: Intelligently analyzes long texts and generates interactive mind maps, supporting SVG/Markdown export.
description: Intelligently analyzes text content and generates interactive mind maps to help users structure and visualize knowledge.
"""
from pydantic import BaseModel, Field
from typing import Optional, Dict, Any
import logging
import time
import os
import re
import time
from datetime import datetime, timezone
from typing import Any, Dict, Optional
from zoneinfo import ZoneInfo
from fastapi import Request
from datetime import datetime
import pytz
from pydantic import BaseModel, Field
from open_webui.utils.chat import generate_chat_completion
from open_webui.models.users import Users
@@ -75,24 +80,20 @@ HTML_WRAPPER_TEMPLATE = """
}
#main-container {
display: flex;
flex-wrap: wrap;
flex-direction: column;
gap: 20px;
align-items: flex-start;
align-items: stretch;
width: 100%;
}
.plugin-item {
flex: 1 1 400px; /* Default width, allows stretching */
min-width: 300px;
width: 100%;
border-radius: 12px;
overflow: hidden;
overflow: visible;
transition: all 0.3s ease;
}
.plugin-item:hover {
transform: translateY(-2px);
}
@media (max-width: 768px) {
.plugin-item { flex: 1 1 100%; }
}
/* STYLES_INSERTION_POINT */
</style>
</head>
@@ -111,17 +112,32 @@ CSS_TEMPLATE_MINDMAP = """
--secondary-color: #43a047;
--background-color: #f4f6f8;
--card-bg-color: #ffffff;
--text-color: #263238;
--text-color: #000000;
--link-color: #546e7a;
--node-stroke-color: #90a4ae;
--muted-text-color: #546e7a;
--border-color: #e0e0e0;
--header-gradient: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
--shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
--shadow: 0 10px 20px rgba(0, 0, 0, 0.06);
--border-radius: 12px;
--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.theme-dark {
--primary-color: #64b5f6;
--secondary-color: #81c784;
--background-color: #111827;
--card-bg-color: #1f2937;
--text-color: #ffffff;
--link-color: #cbd5e1;
--node-stroke-color: #94a3b8;
--muted-text-color: #9ca3af;
--border-color: #374151;
--header-gradient: linear-gradient(135deg, #0ea5e9, #22c55e);
--shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}
.mindmap-container-wrapper {
font-family: var(--font-family);
line-height: 1.7;
line-height: 1.6;
color: var(--text-color);
margin: 0;
padding: 0;
@@ -130,99 +146,142 @@ CSS_TEMPLATE_MINDMAP = """
height: 100%;
display: flex;
flex-direction: column;
background: var(--background-color);
border: 1px solid var(--border-color);
border-radius: var(--border-radius);
box-shadow: var(--shadow);
}
.header {
background: var(--header-gradient);
color: white;
padding: 20px 24px;
padding: 18px 20px;
text-align: center;
border-top-left-radius: var(--border-radius);
border-top-right-radius: var(--border-radius);
}
.header h1 {
margin: 0;
font-size: 1.5em;
font-size: 1.4em;
font-weight: 600;
text-shadow: 0 1px 3px rgba(0,0,0,0.2);
letter-spacing: 0.3px;
}
.user-context {
font-size: 0.8em;
font-size: 0.85em;
color: var(--muted-text-color);
background-color: #eceff1;
padding: 8px 16px;
background-color: rgba(255, 255, 255, 0.6);
padding: 8px 14px;
display: flex;
justify-content: space-around;
justify-content: space-between;
flex-wrap: wrap;
border-bottom: 1px solid var(--border-color);
gap: 6px;
}
.user-context span { margin: 2px 8px; }
.content-area {
padding: 20px;
.theme-dark .user-context {
background-color: rgba(31, 41, 55, 0.7);
}
.user-context span { margin: 2px 6px; }
.content-area {
padding: 16px;
flex-grow: 1;
background: var(--card-bg-color);
}
.markmap-container {
position: relative;
background-color: #fff;
background-image: radial-gradient(var(--border-color) 0.5px, transparent 0.5px);
background-size: 20px 20px;
border-radius: 8px;
padding: 16px;
background-color: var(--card-bg-color);
border-radius: 10px;
padding: 12px;
display: flex;
justify-content: center;
align-items: center;
border: 1px solid var(--border-color);
box-shadow: inset 0 2px 6px rgba(0,0,0,0.03);
width: 100%;
min-height: 60vh;
overflow: visible;
}
.download-area {
text-align: center;
padding-top: 20px;
margin-top: 20px;
border-top: 1px solid var(--border-color);
.markmap-container svg {
width: 100%;
height: 100%;
}
.download-btn {
.markmap-container svg text {
fill: var(--text-color) !important;
font-family: var(--font-family);
}
.markmap-container svg foreignObject,
.markmap-container svg .markmap-foreign,
.markmap-container svg .markmap-foreign div {
color: var(--text-color) !important;
font-family: var(--font-family);
}
.markmap-container svg .markmap-link {
stroke: var(--link-color) !important;
}
.markmap-container svg .markmap-node circle,
.markmap-container svg .markmap-node rect {
stroke: var(--node-stroke-color) !important;
}
.control-rows {
display: flex;
flex-wrap: wrap;
gap: 10px;
justify-content: center;
margin-top: 12px;
}
.btn-group {
display: inline-flex;
gap: 6px;
align-items: center;
}
.control-btn {
background-color: var(--primary-color);
color: white;
border: none;
padding: 8px 16px;
border-radius: 6px;
padding: 8px 12px;
border-radius: 8px;
font-size: 0.9em;
font-weight: 500;
cursor: pointer;
transition: all 0.2s ease-in-out;
margin: 0 6px;
transition: background-color 0.15s ease, transform 0.15s ease;
display: inline-flex;
align-items: center;
gap: 6px;
height: 36px;
box-sizing: border-box;
}
.download-btn.secondary {
background-color: var(--secondary-color);
}
.download-btn:hover {
transform: translateY(-1px);
box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.download-btn.copied {
background-color: #2e7d32;
select.control-btn {
appearance: none;
padding-right: 28px;
background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23FFFFFF%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
background-repeat: no-repeat;
background-position: right 8px center;
background-size: 10px;
}
.control-btn.secondary { background-color: var(--secondary-color); }
.control-btn.neutral { background-color: #64748b; }
.control-btn:hover { transform: translateY(-1px); }
.control-btn.copied { background-color: #2e7d32; }
.control-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.footer {
text-align: center;
padding: 16px;
font-size: 0.8em;
color: #90a4ae;
background-color: #eceff1;
padding: 12px;
font-size: 0.85em;
color: var(--muted-text-color);
background-color: var(--card-bg-color);
border-top: 1px solid var(--border-color);
border-bottom-left-radius: var(--border-radius);
border-bottom-right-radius: var(--border-radius);
}
.footer a {
color: var(--primary-color);
text-decoration: none;
font-weight: 500;
}
.footer a:hover {
text-decoration: underline;
}
.footer a:hover { text-decoration: underline; }
.error-message {
color: #c62828;
background-color: #ffcdd2;
border: 1px solid #ef9a9a;
padding: 16px;
padding: 14px;
border-radius: 8px;
font-weight: 500;
font-size: 1em;
@@ -240,15 +299,32 @@ CONTENT_TEMPLATE_MINDMAP = """
</div>
<div class="content-area">
<div class="markmap-container" id="markmap-container-{unique_id}"></div>
<div class="download-area">
<button id="download-svg-btn-{unique_id}" class="download-btn">
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
<span class="btn-text">SVG</span>
</button>
<button id="download-md-btn-{unique_id}" class="download-btn secondary">
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/><polyline points="14 2 14 8 20 8"/><line x1="16" y1="13" x2="8" y2="13"/><line x1="16" y1="17" x2="8" y2="17"/><polyline points="10 9 9 9 8 9"/></svg>
<span class="btn-text">Markdown</span>
</button>
<div class="control-rows">
<div class="btn-group">
<button id="download-png-btn-{unique_id}" class="control-btn secondary">
<span class="btn-text">PNG</span>
</button>
<button id="download-svg-btn-{unique_id}" class="control-btn">
<span class="btn-text">SVG</span>
</button>
<button id="download-md-btn-{unique_id}" class="control-btn neutral">
<span class="btn-text">Markdown</span>
</button>
</div>
<div class="btn-group">
<button id="zoom-out-btn-{unique_id}" class="control-btn neutral" title="Zoom Out">-</button>
<button id="zoom-reset-btn-{unique_id}" class="control-btn neutral" title="Reset">Reset</button>
<button id="zoom-in-btn-{unique_id}" class="control-btn neutral" title="Zoom In">+</button>
</div>
<div class="btn-group">
<select id="depth-select-{unique_id}" class="control-btn secondary" title="Expand Level">
<option value="0" selected>Expand All</option>
<option value="2">Level 2</option>
<option value="3">Level 3</option>
</select>
<button id="fullscreen-btn-{unique_id}" class="control-btn">Fullscreen</button>
<button id="theme-toggle-btn-{unique_id}" class="control-btn neutral">Theme</button>
</div>
</div>
</div>
<div class="footer">
@@ -260,13 +336,105 @@ CONTENT_TEMPLATE_MINDMAP = """
"""
SCRIPT_TEMPLATE_MINDMAP = """
<script src="https://cdn.jsdelivr.net/npm/d3@7"></script>
<script src="https://cdn.jsdelivr.net/npm/markmap-lib@0.17"></script>
<script src="https://cdn.jsdelivr.net/npm/markmap-view@0.17"></script>
<script>
(function() {
const uniqueId = "{unique_id}";
const loadScriptOnce = (src, checkFn) => {
if (checkFn()) return Promise.resolve();
return new Promise((resolve, reject) => {
const existing = document.querySelector(`script[data-src="${src}"]`);
if (existing) {
existing.addEventListener('load', () => resolve());
existing.addEventListener('error', () => reject(new Error('Loading failed: ' + src)));
return;
}
const script = document.createElement('script');
script.src = src;
script.async = true;
script.dataset.src = src;
script.onload = () => resolve();
script.onerror = () => reject(new Error('Loading failed: ' + src));
document.head.appendChild(script);
});
};
const ensureMarkmapReady = () =>
loadScriptOnce('https://cdn.jsdelivr.net/npm/d3@7', () => window.d3)
.then(() => loadScriptOnce('https://cdn.jsdelivr.net/npm/markmap-lib@0.17', () => window.markmap && window.markmap.Transformer))
.then(() => loadScriptOnce('https://cdn.jsdelivr.net/npm/markmap-view@0.17', () => window.markmap && window.markmap.Markmap));
const parseColorLuma = (colorStr) => {
if (!colorStr) return null;
// hex #rrggbb or rrggbb
let m = colorStr.match(/^#?([0-9a-f]{6})$/i);
if (m) {
const hex = m[1];
const r = parseInt(hex.slice(0, 2), 16);
const g = parseInt(hex.slice(2, 4), 16);
const b = parseInt(hex.slice(4, 6), 16);
return (0.2126 * r + 0.7152 * g + 0.0722 * b) / 255;
}
// rgb(r, g, b) or rgba(r, g, b, a)
m = colorStr.match(/rgba?\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)/i);
if (m) {
const r = parseInt(m[1], 10);
const g = parseInt(m[2], 10);
const b = parseInt(m[3], 10);
return (0.2126 * r + 0.7152 * g + 0.0722 * b) / 255;
}
return null;
};
const getThemeFromMeta = (doc, scope = 'self') => {
const metas = Array.from((doc || document).querySelectorAll('meta[name="theme-color"]'));
if (!metas.length) return null;
const color = metas[metas.length - 1].content.trim();
const luma = parseColorLuma(color);
if (luma === null) return null;
return luma < 0.5 ? 'dark' : 'light';
};
const getParentDocumentSafe = () => {
try {
if (!window.parent || window.parent === window) return null;
const pDoc = window.parent.document;
void pDoc.title;
return pDoc;
} catch (err) {
return null;
}
};
const getThemeFromParentClass = () => {
try {
if (!window.parent || window.parent === window) return null;
const pDoc = window.parent.document;
const html = pDoc.documentElement;
const body = pDoc.body;
const htmlClass = html ? html.className : '';
const bodyClass = body ? body.className : '';
const htmlDataTheme = html ? html.getAttribute('data-theme') : '';
if (htmlDataTheme === 'dark' || bodyClass.includes('dark') || htmlClass.includes('dark')) return 'dark';
if (htmlDataTheme === 'light' || bodyClass.includes('light') || htmlClass.includes('light')) return 'light';
return null;
} catch (err) {
return null;
}
};
const setTheme = (wrapperEl, explicitTheme) => {
const parentDoc = getParentDocumentSafe();
const metaThemeParent = parentDoc ? getThemeFromMeta(parentDoc, 'parent') : null;
const parentClassTheme = getThemeFromParentClass();
const prefersDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
const chosen = explicitTheme || metaThemeParent || parentClassTheme || (prefersDark ? 'dark' : 'light');
wrapperEl.classList.toggle('theme-dark', chosen === 'dark');
return chosen;
};
const renderMindmap = () => {
const uniqueId = "{unique_id}";
const containerEl = document.getElementById('markmap-container-' + uniqueId);
if (!containerEl || containerEl.dataset.markmapRendered) return;
@@ -275,71 +443,83 @@ SCRIPT_TEMPLATE_MINDMAP = """
const markdownContent = sourceEl.textContent.trim();
if (!markdownContent) {
containerEl.innerHTML = '<div class="error-message">⚠️ Unable to load mind map: Missing valid content.</div>';
containerEl.innerHTML = '<div class=\"error-message\">⚠️ Unable to load mind map: Missing valid content.</div>';
return;
}
try {
const svgEl = document.createElementNS("http://www.w3.org/2000/svg", "svg");
ensureMarkmapReady().then(() => {
const svgEl = document.createElementNS('http://www.w3.org/2000/svg', 'svg');
svgEl.style.width = '100%';
svgEl.style.height = 'auto';
svgEl.style.minHeight = '300px';
containerEl.innerHTML = '';
svgEl.style.height = '100%';
svgEl.style.minHeight = '60vh';
containerEl.innerHTML = '';
containerEl.appendChild(svgEl);
const { Transformer, Markmap } = window.markmap;
const transformer = new Transformer();
const { root } = transformer.transform(markdownContent);
const style = (id) => `${id} text { font-size: 14px !important; }`;
const options = {
const style = (id) => `
${id} text, ${id} foreignObject { font-size: 14px; }
${id} foreignObject h1 { font-size: 22px; font-weight: 700; margin: 0; }
${id} foreignObject h2 { font-size: 18px; font-weight: 600; margin: 0; }
${id} foreignObject strong { font-weight: 700; }
`;
const options = {
autoFit: true,
style: style
style: style,
initialExpandLevel: Infinity,
zoom: true,
pan: true
};
Markmap.create(svgEl, options, root);
containerEl.dataset.markmapRendered = 'true';
attachDownloadHandlers(uniqueId);
} catch (error) {
console.error('Markmap rendering error:', error);
containerEl.innerHTML = '<div class="error-message">⚠️ Mind map rendering failed!<br>Reason: ' + error.message + '</div>';
}
const markmapInstance = Markmap.create(svgEl, options, root);
containerEl.dataset.markmapRendered = 'true';
setupControls({
containerEl,
svgEl,
markmapInstance,
root,
});
}).catch((error) => {
console.error('Markmap loading error:', error);
containerEl.innerHTML = '<div class=\"error-message\">⚠️ Resource loading failed, please try again later.</div>';
});
};
const attachDownloadHandlers = (uniqueId) => {
const setupControls = ({ containerEl, svgEl, markmapInstance, root }) => {
const downloadSvgBtn = document.getElementById('download-svg-btn-' + uniqueId);
const downloadPngBtn = document.getElementById('download-png-btn-' + uniqueId);
const downloadMdBtn = document.getElementById('download-md-btn-' + uniqueId);
const containerEl = document.getElementById('markmap-container-' + uniqueId);
const zoomInBtn = document.getElementById('zoom-in-btn-' + uniqueId);
const zoomOutBtn = document.getElementById('zoom-out-btn-' + uniqueId);
const zoomResetBtn = document.getElementById('zoom-reset-btn-' + uniqueId);
const depthSelect = document.getElementById('depth-select-' + uniqueId);
const fullscreenBtn = document.getElementById('fullscreen-btn-' + uniqueId);
const themeToggleBtn = document.getElementById('theme-toggle-btn-' + uniqueId);
const showFeedback = (button, isSuccess) => {
const buttonText = button.querySelector('.btn-text');
const wrapper = containerEl.closest('.mindmap-container-wrapper');
let currentTheme = setTheme(wrapper);
const showFeedback = (button, textOk = 'Done', textFail = 'Failed') => {
if (!button) return;
const buttonText = button.querySelector('.btn-text') || button;
const originalText = buttonText.textContent;
button.disabled = true;
if (isSuccess) {
buttonText.textContent = '';
button.classList.add('copied');
} else {
buttonText.textContent = '';
}
buttonText.textContent = textOk;
button.classList.add('copied');
setTimeout(() => {
buttonText.textContent = originalText;
button.disabled = false;
button.classList.remove('copied');
}, 2500);
}, 1800);
};
const copyToClipboard = (content, button) => {
if (navigator.clipboard && window.isSecureContext) {
navigator.clipboard.writeText(content).then(() => {
showFeedback(button, true);
}, () => {
showFeedback(button, false);
});
navigator.clipboard.writeText(content).then(() => showFeedback(button), () => showFeedback(button, 'Failed', 'Failed'));
} else {
const textArea = document.createElement('textarea');
textArea.value = content;
@@ -350,32 +530,228 @@ SCRIPT_TEMPLATE_MINDMAP = """
textArea.select();
try {
document.execCommand('copy');
showFeedback(button, true);
showFeedback(button);
} catch (err) {
showFeedback(button, false);
showFeedback(button, 'Failed', 'Failed');
}
document.body.removeChild(textArea);
}
};
if (downloadSvgBtn) {
downloadSvgBtn.addEventListener('click', (event) => {
event.stopPropagation();
const svgEl = containerEl.querySelector('svg');
if (svgEl) {
const svgData = new XMLSerializer().serializeToString(svgEl);
copyToClipboard(svgData, downloadSvgBtn);
}
});
}
const handleDownloadSVG = () => {
const svg = containerEl.querySelector('svg');
if (!svg) return;
// Inline styles before export
const clonedSvg = svg.cloneNode(true);
const style = document.createElement('style');
style.textContent = `
text { font-family: sans-serif; fill: ${currentTheme === 'dark' ? '#ffffff' : '#000000'}; }
foreignObject, .markmap-foreign, .markmap-foreign div { color: ${currentTheme === 'dark' ? '#ffffff' : '#000000'}; font-family: sans-serif; font-size: 14px; }
h1 { font-size: 22px; font-weight: 700; margin: 0; }
h2 { font-size: 18px; font-weight: 600; margin: 0; }
strong { font-weight: 700; }
.markmap-link { stroke: ${currentTheme === 'dark' ? '#cbd5e1' : '#546e7a'}; }
.markmap-node circle, .markmap-node rect { stroke: ${currentTheme === 'dark' ? '#94a3b8' : '#94a3b8'}; }
`;
clonedSvg.prepend(style);
const svgData = new XMLSerializer().serializeToString(clonedSvg);
copyToClipboard(svgData, downloadSvgBtn);
};
if (downloadMdBtn) {
downloadMdBtn.addEventListener('click', (event) => {
event.stopPropagation();
const markdownContent = document.getElementById('markdown-source-' + uniqueId).textContent;
copyToClipboard(markdownContent, downloadMdBtn);
});
}
const handleDownloadMD = () => {
const markdownContent = document.getElementById('markdown-source-' + uniqueId)?.textContent || '';
if (!markdownContent) return;
copyToClipboard(markdownContent, downloadMdBtn);
};
const handleDownloadPNG = () => {
const btn = downloadPngBtn;
const originalText = btn.querySelector('.btn-text').textContent;
btn.querySelector('.btn-text').textContent = 'Generating...';
btn.disabled = true;
const svg = containerEl.querySelector('svg');
if (!svg) {
btn.querySelector('.btn-text').textContent = originalText;
btn.disabled = false;
showFeedback(btn, 'Failed', 'Failed');
return;
}
try {
// Clone SVG and inline styles
const clonedSvg = svg.cloneNode(true);
clonedSvg.setAttribute('xmlns', 'http://www.w3.org/2000/svg');
clonedSvg.setAttribute('xmlns:xlink', 'http://www.w3.org/1999/xlink');
const rect = svg.getBoundingClientRect();
const width = rect.width || 800;
const height = rect.height || 600;
clonedSvg.setAttribute('width', width);
clonedSvg.setAttribute('height', height);
// Remove foreignObject (HTML content) and replace with text
const foreignObjects = clonedSvg.querySelectorAll('foreignObject');
foreignObjects.forEach(fo => {
const text = fo.textContent || '';
const g = document.createElementNS('http://www.w3.org/2000/svg', 'g');
const textEl = document.createElementNS('http://www.w3.org/2000/svg', 'text');
textEl.setAttribute('x', fo.getAttribute('x') || '0');
textEl.setAttribute('y', (parseFloat(fo.getAttribute('y') || '0') + 14).toString());
textEl.setAttribute('fill', currentTheme === 'dark' ? '#ffffff' : '#000000');
textEl.setAttribute('font-family', 'sans-serif');
textEl.setAttribute('font-size', '14');
textEl.textContent = text.trim();
g.appendChild(textEl);
fo.parentNode.replaceChild(g, fo);
});
// Inline styles
const style = document.createElementNS('http://www.w3.org/2000/svg', 'style');
style.textContent = `
text { font-family: sans-serif; font-size: 14px; fill: ${currentTheme === 'dark' ? '#ffffff' : '#000000'}; }
.markmap-link { fill: none; stroke: ${currentTheme === 'dark' ? '#cbd5e1' : '#546e7a'}; stroke-width: 2; }
.markmap-node circle { stroke: ${currentTheme === 'dark' ? '#94a3b8' : '#94a3b8'}; stroke-width: 2; }
`;
clonedSvg.insertBefore(style, clonedSvg.firstChild);
// Add background rect
const bgRect = document.createElementNS('http://www.w3.org/2000/svg', 'rect');
bgRect.setAttribute('width', '100%');
bgRect.setAttribute('height', '100%');
bgRect.setAttribute('fill', currentTheme === 'dark' ? '#1f2937' : '#ffffff');
clonedSvg.insertBefore(bgRect, clonedSvg.firstChild);
const svgData = new XMLSerializer().serializeToString(clonedSvg);
const svgBase64 = btoa(unescape(encodeURIComponent(svgData)));
const dataUrl = 'data:image/svg+xml;base64,' + svgBase64;
const img = new Image();
img.onload = () => {
const canvas = document.createElement('canvas');
const scale = 9;
canvas.width = width * scale;
canvas.height = height * scale;
const ctx = canvas.getContext('2d');
ctx.scale(scale, scale);
ctx.fillStyle = currentTheme === 'dark' ? '#1f2937' : '#ffffff';
ctx.fillRect(0, 0, width, height);
ctx.drawImage(img, 0, 0, width, height);
canvas.toBlob((blob) => {
if (!blob) {
btn.querySelector('.btn-text').textContent = originalText;
btn.disabled = false;
showFeedback(btn, 'Failed', 'Failed');
return;
}
// Use non-bubbling MouseEvent to avoid router interception
const a = document.createElement('a');
a.download = 'mindmap.png';
a.href = URL.createObjectURL(blob);
a.style.display = 'none';
document.body.appendChild(a);
const evt = new MouseEvent('click', {
view: window,
bubbles: false,
cancelable: false
});
a.dispatchEvent(evt);
setTimeout(() => {
document.body.removeChild(a);
URL.revokeObjectURL(a.href);
}, 100);
btn.querySelector('.btn-text').textContent = originalText;
btn.disabled = false;
showFeedback(btn);
}, 'image/png');
};
img.onerror = (e) => {
console.error('PNG image load error:', e);
btn.querySelector('.btn-text').textContent = originalText;
btn.disabled = false;
showFeedback(btn, 'Failed', 'Failed');
};
img.src = dataUrl;
} catch (err) {
console.error('PNG export error:', err);
btn.querySelector('.btn-text').textContent = originalText;
btn.disabled = false;
showFeedback(btn, 'Failed', 'Failed');
}
};
const handleZoom = (direction) => {
if (direction === 'reset') {
markmapInstance.fit();
return;
}
// Simple zoom simulation if d3 zoom instance is not accessible
// Markmap uses d3-zoom, so we can try to select the svg and transition
const svg = d3.select(svgEl);
// We can't easily access the internal zoom behavior object created by markmap
// So we rely on fit() for reset, and maybe just let user scroll/pinch for zoom
// Or we can try to rescale if supported
if (markmapInstance.rescale) {
const scale = direction === 'in' ? 1.25 : 0.8;
markmapInstance.rescale(scale);
} else {
// Fallback: just fit, as manual transform manipulation conflicts with d3
// Or we could try to find the zoom behavior attached to the node
// const zoom = d3.zoomTransform(svgEl);
// But we need the zoom behavior function to call scaleBy
}
};
const handleDepthChange = (e) => {
const level = parseInt(e.target.value, 10);
const expandLevel = level === 0 ? Infinity : level;
// Deep clone root to reset internal state (payload.fold) added by markmap
const cleanRoot = JSON.parse(JSON.stringify(root));
markmapInstance.setOptions({ initialExpandLevel: expandLevel });
markmapInstance.setData(cleanRoot);
markmapInstance.fit();
};
const handleFullscreen = () => {
const el = containerEl;
if (!document.fullscreenElement) {
el.requestFullscreen().then(() => {
setTimeout(() => markmapInstance.fit(), 200);
});
} else {
document.exitFullscreen();
}
};
document.addEventListener('fullscreenchange', () => {
if (document.fullscreenElement === containerEl) {
setTimeout(() => markmapInstance.fit(), 200);
}
});
const handleThemeToggle = () => {
currentTheme = currentTheme === 'dark' ? 'light' : 'dark';
setTheme(wrapper, currentTheme);
};
downloadSvgBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleDownloadSVG(); });
downloadMdBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleDownloadMD(); });
downloadPngBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleDownloadPNG(); });
zoomInBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleZoom('in'); });
zoomOutBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleZoom('out'); });
zoomResetBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleZoom('reset'); });
depthSelect?.addEventListener('change', (e) => { e.stopPropagation(); handleDepthChange(e); });
fullscreenBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleFullscreen(); });
themeToggleBtn?.addEventListener('click', (e) => { e.stopPropagation(); handleThemeToggle(); });
};
if (document.readyState === 'loading') {
@@ -423,6 +799,21 @@ class Action:
"Sunday": "Sunday",
}
def _get_user_context(self, __user__: Optional[Dict[str, Any]]) -> Dict[str, str]:
"""Extract basic user context with safe fallbacks."""
if isinstance(__user__, (list, tuple)):
user_data = __user__[0] if __user__ else {}
elif isinstance(__user__, dict):
user_data = __user__
else:
user_data = {}
return {
"user_id": user_data.get("id", "unknown_user"),
"user_name": user_data.get("name", "User"),
"user_language": user_data.get("language", "en-US"),
}
def _extract_markdown_syntax(self, llm_output: str) -> str:
match = re.search(r"```markdown\s*(.*?)\s*```", llm_output, re.DOTALL)
if match:
@@ -517,33 +908,21 @@ class Action:
__event_emitter__: Optional[Any] = None,
__request__: Optional[Request] = None,
) -> Optional[dict]:
logger.info("Action: Smart Mind Map (v0.7.2) started")
if isinstance(__user__, (list, tuple)):
user_language = (
__user__[0].get("language", "en-US") if __user__ else "en-US"
)
user_name = __user__[0].get("name", "User") if __user__[0] else "User"
user_id = (
__user__[0]["id"]
if __user__ and "id" in __user__[0]
else "unknown_user"
)
elif isinstance(__user__, dict):
user_language = __user__.get("language", "en-US")
user_name = __user__.get("name", "User")
user_id = __user__.get("id", "unknown_user")
logger.info("Action: Smart Mind Map (v0.8.0) started")
user_ctx = self._get_user_context(__user__)
user_language = user_ctx["user_language"]
user_name = user_ctx["user_name"]
user_id = user_ctx["user_id"]
try:
shanghai_tz = pytz.timezone("Asia/Shanghai")
current_datetime_shanghai = datetime.now(shanghai_tz)
current_date_time_str = current_datetime_shanghai.strftime(
"%B %d, %Y %H:%M:%S"
)
current_weekday_en = current_datetime_shanghai.strftime("%A")
tz_env = os.environ.get("TZ")
tzinfo = ZoneInfo(tz_env) if tz_env else None
now_dt = datetime.now(tzinfo or timezone.utc)
current_date_time_str = now_dt.strftime("%B %d, %Y %H:%M:%S")
current_weekday_en = now_dt.strftime("%A")
current_weekday_zh = self.weekday_map.get(current_weekday_en, "Unknown")
current_year = current_datetime_shanghai.strftime("%Y")
current_timezone_str = "Asia/Shanghai"
current_year = now_dt.strftime("%Y")
current_timezone_str = tz_env or "UTC"
except Exception as e:
logger.warning(f"Failed to get timezone info: {e}, using default values.")
now = datetime.now()
@@ -722,7 +1101,7 @@ class Action:
f"Mind map has been generated, {user_name}!",
"success",
)
logger.info("Action: Smart Mind Map (v0.7.2) completed successfully")
logger.info("Action: Smart Mind Map (v0.8.0) completed successfully")
except Exception as e:
error_message = f"Smart Mind Map processing failed: {str(e)}"