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annotate hg-web/src/index.js @ 162:8ceb5d3c6bdd

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Playing around with some random graphcis.
author June Park <parkjune1995@gmail.com>
date Mon, 19 Jan 2026 04:51:50 -0800
parents ffb764d2fcc5
children
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rev   line source
135
ffb764d2fcc5 [HgWeb] Updated hg web so it works
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1 const API_BASE = '/api/repo';
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2
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3 function getCurrentPath() {
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4 const params = new URLSearchParams(window.location.search);
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5 return params.get('path') || '';
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6 }
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7
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8 function renderBreadcrumb(path) {
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9 const breadcrumb = document.getElementById('breadcrumb');
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10 if (!path) {
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11 breadcrumb.innerHTML = '<a href="/">Root</a>';
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12 return;
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13 }
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14
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15 const parts = path.split('/').filter(p => p);
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16 let currentPath = '';
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17 let html = '<a href="/">Root</a>';
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18
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19 parts.forEach((part, index) => {
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20 currentPath += (currentPath ? '/' : '') + part;
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21 html += ` <span>/</span> `;
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22 if (index === parts.length - 1) {
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23 html += `<span>${part}</span>`;
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24 } else {
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25 html += `<a href="?path=${encodeURIComponent(currentPath)}">${part}</a>`;
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26 }
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27 });
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28
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29 breadcrumb.innerHTML = html;
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30 }
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31
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32 function renderFiles(files, directories) {
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33 if (!files || files.length === 0) {
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34 fileList.style.display = 'none';
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35 emptyState.style.display = 'block';
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36 return;
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37 }
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38
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39 emptyState.style.display = 'none';
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40 fileList.style.display = 'block';
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41
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42 let html = '';
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43 directories.forEach(file => {
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44 const icon = '📁';
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45 const className = file.type;
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46 const href = `?path=${encodeURIComponent(file.abspath)}`;
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47 const target = '';
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48
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49 html += `
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50 <div class="file-item ${className}">
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51 <span class="icon">${icon}</span>
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52 <span class="name">
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53 <a href="${href}" ${target}>${file.basename}</a>
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54 </span>
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55 </div>
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56 `;
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57 });
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58 files.forEach(file => {
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59 const icon = '📄';
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60 const className = file.type;
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61 const href = `/api/repo/file?path=${encodeURIComponent(file.abspath)}`;
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62 const target = 'target="_blank"';
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63
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64 html += `
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65 <div class="file-item ${className}">
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66 <span class="icon">${icon}</span>
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67 <span class="name">
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68 <a href="${href}" ${target}>${file.basename}</a>
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69 </span>
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70 </div>
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71 `;
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72 });
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73
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74 fileList.innerHTML = html;
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75 }
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76
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77 async function loadReadme(path) {
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78 const readmeSection = document.getElementById('readmeSection');
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79 const readmeContent = document.getElementById('readmeContent');
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80
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81 try {
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82 const readmePath = path ? `${path}/README.md` : 'README.md';
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83 const response = await fetch(`/api/repo/readme?path=${encodeURIComponent(readmePath)}`);
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84
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85 if (response.ok) {
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86 const markdown = await response.text();
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87 readmeSection.style.display = 'block';
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88 renderMarkdown(readmeContent, markdown);
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89 } else {
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90 readmeSection.style.display = 'none';
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91 }
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92 } catch (error) {
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93 readmeSection.style.display = 'none';
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94 }
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95 }
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96
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97 async function loadDirectory(path) {
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98 try {
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99 const url = path ? `${API_BASE}/list?path=${encodeURIComponent(path)}` : `${API_BASE}/list`;
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100 const response = await fetch(url);
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101 const data = await response.json();
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102
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103 if (data.error) {
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104 throw new Error(data.error);
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105 }
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106
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107 const { files, directories } = data;
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108
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109 renderBreadcrumb(path);
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110 renderFiles(files, directories);
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111 loadReadme(path);
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112 } catch (error) {
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113 console.error('Error loading directory:', error);
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114 document.getElementById('fileList').innerHTML = `
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115 <div class="error-message">Error loading directory: ${error.message}</div>
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116 `;
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117 }
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118 }
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119
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120 window.addEventListener('popstate', (event) => {
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121 const path = event.state?.path || '';
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122 loadDirectory(path);
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123 });
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124
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125 const currentPath = getCurrentPath();
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126 loadDirectory(currentPath);