更新前端文本

docutranslate/static/i18nData.json

@@ -46,10 +46,10 @@
     "jsonPathHelp": "采用<code>jsonpath-ng</code>的路径选择语法，每一行表示一个json路径。将翻译路径匹配对象内的所有字符串",
     "parsingSettingsTitleText": "解析配置",
     "parsingEngineLabel": "解析引擎",
-    "engineOptionIdentity": "已经是markdown格式",
+    "parsingEngineHelp": "如果上传的文件本身是.md格式，此项可不选。",
+    "engineOptionIdentity": "已经是Markdown格式",
     "engineOptionMineru": "Mineru (推荐)",
     "engineOptionDocling": "Docling (本地解析)",
-    "parsingEngineHelp": "如果上传的文件本身是.md格式，此项可不选。",
     "getMineruTokenTitle": "获取Mineru Token",
     "mineruTokenPlaceholder": "使用Mineru引擎时需要",
     "modelVersionLabel": "Mineru 模型版本",
@@ -108,6 +108,7 @@
     "taskCardFileSelected": "文件已选择",
     "taskCardFilenameLabel": "文件名:",
     "taskCardLogLabel": "日志",
+    "copyLogsTooltip": "复制日志",
     "taskCardStatusWaiting": "等待上传文件...",
     "taskCardPreviewBtn": "预览",
     "taskCardDownloadBtn": "下载",
@@ -137,43 +138,44 @@
     "glossaryModalTitle": "当前术语表",
     "glossaryTableSource": "原文 (src)",
     "glossaryTableDestination": "译文 (dst)",
+    "init_i18n_failed_alert": "加载界面翻译资源失败，请检查网络连接或联系管理员。",
+    "init_failed_alert": "初始化失败，无法连接到后端服务。请检查服务是否运行或刷新页面。",
+    "apiHrefInfo302ai": "👈通过此链接注册可享1美元免费额度",
     "glossaryEmpty": "术语表为空。",
-    "preview_loading": "正在加载预览...",
+    "status_selectFileFirst": "请先选择文件。",
-    "preview_cantReadOriginal": "无法读取原文文件内容。",
+    "status_fillRequired": "请填写所有必填项。",
-    "preview_cantPreviewType": "无法预览此文件类型",
-    "preview_noOriginalCache": "未找到缓存的原文文件用于预览。",
-    "preview_loadFailed": "加载预览失败。",
-    "preview_bilingual": "双语对照预览",
-    "preview_translatedOnly": "仅译文预览",
-    "pdf_preparing": "正在准备PDF...",
-    "pdf_print_failed": "无法打开打印对话框。请检查浏览器设置或弹窗拦截。",
-    "pdf_fetch_failed": "获取预览内容失败，无法生成PDF。",
-    "apiHrefInfo302ai": "使用邮箱登录获取",
-    "status_selectFileFirst": "请先选择文件！",
-    "status_fillRequired": "请填写所有必填项！",
     "btn_initializing": "初始化中...",
-    "status_encodingAndSubmitting": "正在编码和提交任务...",
+    "status_encodingAndSubmitting": "编码和提交文件中...",
     "status_requestOk": "请求成功，任务已开始。",
     "btn_cancelTranslation": "取消翻译",
     "status_requestFail": "请求失败",
-    "status_initFail": "任务初始化失败",
+    "status_initFail": "初始化失败",
-    "status_cancelling": "正在取消...",
+    "status_cancelling": "取消中...",
     "status_cancelSent": "已发送取消请求。",
-    "status_cancelFail": "取消失败",
+    "status_cancelFail": "取消请求失败",
-    "status_gettingStatus": "正在获取状态...",
+    "status_gettingStatus": "获取状态...",
-    "status_updateError": "状态更新失败。",
     "btn_reTranslate": "重新翻译",
+    "status_updateError": "状态更新失败。",
+    "preview_loading": "加载预览中...",
+    "preview_cantReadOriginal": "无法读取原文文件内容进行预览。",
+    "preview_cantPreviewType": "无法预览此文件类型",
+    "preview_noOriginalCache": "无原文文件缓存可供预览。",
+    "preview_loadFailed": "加载预览失败。",
+    "pdf_preparing": "正在准备PDF...",
+    "pdf_print_failed": "调用打印失败，请尝试手动右键打印。",
+    "pdf_fetch_failed": "获取翻译内容失败，无法生成PDF。",
+    "preview_bilingual": "双语预览",
+    "preview_translatedOnly": "仅译文预览",
     "admin_tasklist_failed": "管理员模式：加载任务列表失败。",
     "configImportSuccess": "配置导入成功！",
-    "configImportError": "配置导入失败，文件格式错误。",
+    "configImportError": "配置导入失败，请检查文件格式是否正确。"
-    "copyLogsTooltip": "复制日志"
   },
   "en": {
     "pageTitle": "DocuTranslate - Interactive Document Translation",
     "tutorialBtn": "Tutorial",
-    "projectContributeBtn": "Contribute",
+    "projectContributeBtn": "Collaborate",
     "workflowTitle": "Select Workflow",
-    "workflowOptionMarkdown": "Convert to Markdown then Translate (.pdf/.md/.png etc.)",
+    "workflowOptionMarkdown": "Convert to Markdown & Translate (.pdf/.md/.png, etc.)",
     "workflowOptionTxt": "Plain Text Translation (.txt)",
     "workflowOptionEpub": "EPUB Translation (.epub)",
     "workflowOptionDocx": "DOCX Translation (.docx)",
@@ -186,8 +188,8 @@
     "txtSettingsTitleText": "TXT Translation Options",
     "insertModeLabel": "Insert Mode",
     "insertModeReplace": "Replace original",
-    "insertModeAppend": "Append to original",
+    "insertModeAppend": "Append after original",
-    "insertModePrepend": "Prepend to original",
+    "insertModePrepend": "Prepend before original",
     "insertModeHelpTxt": "Choose how to insert the translated text.",
     "separatorLabel": "Separator",
     "separatorPlaceholderSimple": "e.g., \\n---\\n",
@@ -208,33 +210,33 @@
     "assSettingsTitleText": "ASS Translation Options",
     "insertModeHelpAss": "Choose how to insert the translated text.",
     "separatorPlaceholderAss": "e.g., \\N (newline)",
-    "separatorHelpAss": "Characters to separate original and translated text in append/prepend modes. <code>\\N</code> is the newline character for ASS format.",
+    "separatorHelpAss": "Characters used to separate original and translated text in append/prepend modes. <code>\\N</code> is the newline character in ASS format.",
     "jsonSettingsTitleText": "JSON Path Configuration",
     "jsonPathLabel": "JSON Paths to Translate",
-    "jsonPathPlaceholder": "One path per line, e.g.,\n$.name\n$.*",
+    "jsonPathPlaceholder": "One path per line, e.g.:\n$.name\n$.*",
-    "jsonPathHelp": "Uses <code>jsonpath-ng</code> syntax. One JSON path per line. All strings within the matched objects will be translated.",
+    "jsonPathHelp": "Uses <code>jsonpath-ng</code> syntax. Each line represents a JSON path. All strings within matching objects will be translated.",
     "parsingSettingsTitleText": "Parsing Configuration",
     "parsingEngineLabel": "Parsing Engine",
+    "parsingEngineHelp": "Not required if the uploaded file is already in .md format.",
     "engineOptionIdentity": "Already in Markdown format",
     "engineOptionMineru": "Mineru (Recommended)",
-    "engineOptionDocling": "Docling (Local)",
+    "engineOptionDocling": "Docling (Local Parsing)",
-    "parsingEngineHelp": "Not required if the uploaded file is already in .md format.",
     "getMineruTokenTitle": "Get Mineru Token",
     "mineruTokenPlaceholder": "Required when using Mineru engine",
     "modelVersionLabel": "Mineru Model Version",
     "modelVersionVlm": "VLM",
     "modelVersionPipline": "Pipeline",
-    "modelVersionHelp": "Mineru VLM is a newer model in beta.",
+    "modelVersionHelp": "Mineru VLM is a newer, internal beta model.",
     "formulaOcrLabel": "Formula Recognition",
     "codeOcrLabel": "Code Recognition",
     "aiSettingsTitleText": "Translation Model",
     "skipTranslationLabel": "Skip Translation",
     "platformLabel": "Select Platform",
     "platformCustom": "Custom Endpoint",
-    "baseUrlLabel": "API Base URL",
+    "baseUrlLabel": "API Address (Base URL)",
-    "baseUrlPlaceholder": "OpenAI-compatible endpoint",
+    "baseUrlPlaceholder": "OpenAI-compatible address",
     "getApiKeyTitle": "Get API Key",
-    "apiKeyPlaceholder": "Enter your API Key",
+    "apiKeyPlaceholder": "Please enter your API Key",
     "modelIdLabel": "Model ID",
     "modelIdPlaceholder": "e.g., gpt-4o, glm-4",
     "systemProxyLabel": "Enable System Proxy",
@@ -243,7 +245,7 @@
     "targetLanguageCustom": "Other (Custom)",
     "customLangPlaceholder": "Enter target language, e.g., Italian",
     "thinkingModeLabel": "Thinking Mode",
-    "thinkingModeTooltip": "Sets whether the mixed-inference model should 'think'. Supported by Zhipu's glm4.5 series, Volcengine's seed1.6 series, SiliconFlow, Google's Gemini series, and some 302AI models. Disabling is recommended.",
+    "thinkingModeTooltip": "Sets whether mixed-inference models should 'think'. Supported by Zhipu's glm4.5 series, Volcengine's seed1.6 series, SiliconFlow, Google's Gemini series, and 302AI (partial). Disabling thinking is recommended.",
     "thinkingModeEnable": "Enable",
     "thinkingModeDisable": "Disable (Recommended)",
     "thinkingModeDefault": "Default",
@@ -266,22 +268,24 @@
     "glossaryGenConfigCustom": "Custom",
     "importConfigBtn": "Import Config",
     "exportConfigBtn": "Export Config",
-    "githubInfo": "GitHub Home (star us ❤): <br/><a href=\"https://github.com/xunbu/docutranslate\" target=\"_blank\" rel=\"noopener noreferrer\">https://github.com/xunbu/docutranslate</a>",
+    "githubInfo": "GitHub Homepage (Stars are welcome❤): <br/><a href=\"https://github.com/xunbu/docutranslate\" target=\"_blank\" rel=\"noopener noreferrer\">https://github.com/xunbu/docutranslate</a>",
-    "qqGroupInfo": "QQ Group for discussion: 1047781902",
+    "qqGroupInfo": "QQ Group for discussions: 1047781902",
     "taskListTitle": "Task List",
     "newTaskBtn": "New Task",
     "noTaskPlaceholder": "No tasks yet. Click 'New Task' to get started!",
     "taskCardIdLabel": "Task ID",
-    "taskCardIdPlaceholder": "Waiting for submission...",
+    "taskCardIdPlaceholder": "Awaiting submission...",
     "taskCardFileDrop": "Click or drag file here",
     "taskCardFileSelected": "File selected",
     "taskCardFilenameLabel": "Filename:",
     "taskCardLogLabel": "Logs",
+    "copyLogsTooltip": "Copy logs",
     "taskCardStatusWaiting": "Waiting for file upload...",
     "taskCardPreviewBtn": "Preview",
     "taskCardDownloadBtn": "Download",
     "taskCardAttachmentBtn": "Attachments",
-    "downloadMdEmbedded": "Markdown (Embedded Img)",
+    "taskCardStartBtn": "Start Translation",
+    "downloadMdEmbedded": "Markdown (Embedded Imgs)",
     "downloadMdZip": "Markdown ZIP",
     "downloadAss": "ASS",
     "previewTitle": "Preview",
@@ -292,49 +296,49 @@
     "closeBtn": "Close",
     "downloadBtn": "Download",
     "tutorialModalTitle": "User Guide",
-    "tutorialModalBody": "<p><i class=\"bi bi-camera-video me-2\"></i>Video tutorials are available on Bilibili by searching for <a href=\"https://search.bilibili.com/all?keyword=docutranslate\" target=\"_blank\">docutranslate</a>.</p><p>Welcome to DocuTranslate! Follow these steps to translate your documents:</p><ol><li><strong><i class=\"bi bi-diagram-3 me-2\"></i>Step 1: Select Workflow</strong><p class=\"mt-2\">At the top of the left settings panel, first choose the processing workflow that best suits your file type.<div class=\"alert alert-info mt-2\" role=\"alert\"><i class=\"bi bi-lightbulb-fill me-2\"></i>Tip: 'Auto-select workflow' is enabled by default. Simply upload your file, and the system will automatically choose the appropriate workflow for you.</div></p><ul><li><b>Convert to Markdown then Translate</b>: Ideal for translating PDFs, markdown files, images, etc. This is the most versatile and powerful mode.</li><li><b>Plain Text Translation</b>: For translating <code>.txt</code> files.</li><li><b>EPUB Translation</b>: For translating <code>.epub</code> e-book files.</li><li><b>DOCX Translation</b>: For translating <code>.docx</code> Word documents.</li><li><b>XLSX Translation</b>: For translating <code>.xlsx</code> or <code>.csv</code> spreadsheet files.</li><li><b>SRT Subtitle Translation</b>: For translating <code>.srt</code> subtitle files.</li><li><b>ASS Subtitle Translation</b>: For translating <code>.ass</code> advanced subtitle files.</li><li><b>JSON Translation</b>: For translating specific fields within <code>.json</code> files.</li><li><b>HTML Translation</b>: For translating <code>.html</code> web files.</li></ul></li><li><strong><i class=\"bi bi-gear-fill me-2\"></i>Step 2: Configure Parameters</strong><p class=\"mt-2\">After selecting a workflow, relevant options will appear below. Please configure them in order (all settings are saved automatically in your browser):</p><p class=\"mb-2\"><strong>A. Workflow-Specific Options</strong> (Appear based on your choice in Step 1):</p><ul class=\"ms-4\"><li><u>If 'Convert to Markdown' is selected</u>, configure <strong>Parsing Configuration</strong>:<ul><li><strong>Parsing Engine</strong>: Choose an engine to convert your file (e.g., a PDF) into a translation-friendly Markdown format. No selection is needed if your file is already Markdown.</li><li><strong>Mineru Token</strong>: If you select the <code>minerU</code> engine, you must enter your token here.</li></ul></li><li><u>If 'Plain Text/DOCX/XLSX/SRT/ASS/EPUB/HTML' is selected</u>, configure its <strong>Translation Options</strong>:<ul><li><strong>Insert Mode</strong>: Define how the translation is placed. You can 'Replace' the original text, 'Append' it after, or 'Prepend' it before.</li><li><strong>Separator</strong>: When using 'Append' or 'Prepend' mode, this is used to insert a separator between the original and translated text (e.g., <code>\\N</code> is often used as a newline separator in ASS format).</li></ul></li><li><u>If 'JSON Translation' is selected</u>, configure <strong>JSON Paths</strong>:<ul><li><strong>JSON Paths to Translate</strong>: Enter one <a href=\"https://goessner.net/articles/JsonPath/\" target=\"_blank\">JSONPath</a> expression per line to specify which fields to translate. E.g., <code>$..description</code>.</li></ul></li></ul><p class=\"mb-2 mt-3\"><strong>B. General Options</strong> (Applicable to all workflows):</p><ul class=\"ms-4\"><li><strong>Translation Model</strong>:<ul><li><strong>Select Platform/API Base URL/API Key/Model ID</strong>: Configure the AI translation service you want to use. A more powerful model reduces the likelihood of errors and omissions.</li><li><strong>Skip Translation</strong>: If checked, only document parsing and format conversion will be performed, without calling an AI for translation.</li></ul></li><li><strong>Translation Configuration</strong>:<ul><li><strong>Target Language</strong>: Specify the language to translate into.</li><li><strong>Custom Prompt</strong>: Optional; add extra instructions, like 'Do not translate proper names.'</li><li><strong>Thinking Mode</strong>: A setting for certain mixed-inference models. 'Disable (Recommended)' is suggested.</li><li><strong>Chunk Size/Concurrency, etc.</strong>: Advanced parameters to tune performance and API behavior. Default values are usually fine.</li></ul></li><li><strong>Glossary</strong>:<ul><li><strong>Upload Glossary (Optional)</strong>: Upload a CSV file (must have 'src' and 'dst' columns) to ensure consistency and accuracy for specific terms.</li><li><strong>Auto-generate Glossary</strong>: When enabled, the program first extracts terms from the source text to generate a glossary, then proceeds with the translation.</li></ul></li></ul></li><li><strong><i class=\"bi bi-file-earmark-arrow-up-fill me-2\"></i>Step 3: Upload File</strong><p class=\"mt-2\">In the task list on the right, click or drag your document into the file upload area.</p></li><li><strong><i clasLine truncated
+    "tutorialModalBody": "<p><i class=\"bi bi-camera-video me-2\"></i>Video tutorials can be found by searching for <a href=\"https://search.bilibili.com/all?keyword=docutranslate\" target=\"_blank\">docutranslate</a> on Bilibili.</p><p>Welcome to DocuTranslate! Follow these steps to translate your documents:</p><ol><li><strong><i class=\"bi bi-diagram-3 me-2\"></i>Step 1: Select Workflow</strong><p class=\"mt-2\">At the top of the left settings panel, first choose the processing flow that best suits your file type.<div class=\"alert alert-info mt-2\" role=\"alert\"><i class=\"bi bi-lightbulb-fill me-2\"></i>Tip: 'Auto-select workflow' is enabled by default. Just upload your file, and the system will automatically match the appropriate workflow for you.</div></p><ul><li><b>Convert to Markdown & Translate</b>: Ideal for translating PDFs, markdown files, images, etc. This is the most versatile and powerful mode.</li><li><b>Plain Text Translation</b>: For translating <code>.txt</code> files.</li><li><b>EPUB Translation</b>: For translating <code>.epub</code> e-book files.</li><li><b>DOCX Translation</b>: For translating <code>.docx</code> Word documents.</li><li><b>XLSX Translation</b>: For translating <code>.xlsx</code> or <code>.csv</code> spreadsheet files.</li><li><b>SRT Subtitle Translation</b>: For translating <code>.srt</code> subtitle files.</li><li><b>ASS Subtitle Translation</b>: For translating <code>.ass</code> advanced subtitle files.</li><li><b>JSON Translation</b>: For translating specific fields within <code>.json</code> files.</li><li><b>HTML Translation</b>: For translating <code>.html</code> web files.</li></ul></li><li><strong><i class=\"bi bi-gear-fill me-2\"></i>Step 2: Configure Parameters</strong><p class=\"mt-2\">After selecting a workflow, relevant options will appear below. Please configure them sequentially (all settings are auto-saved in your browser):</p><p class=\"mb-2\"><strong>A. Workflow-Specific Options</strong> (Appear based on your Step 1 choice):</p><ul class=\"ms-4\"><li><u>If 'Convert to Markdown & Translate' is selected</u>, configure <strong>Parsing Configuration</strong>:<ul><li><strong>Parsing Engine</strong>: Choose an engine to convert your file (like a PDF) into a translation-friendly Markdown format. No selection is needed if your file is already Markdown.</li><li><strong>Mineru Token</strong>: If you choose the <code>minerU</code> engine, you must enter your token here.</li></ul></li><li><u>If 'Plain Text/DOCX/XLSX/SRT/ASS/EPUB/HTML' is selected</u>, configure its <strong>Translation Options</strong>:<ul><li><strong>Insert Mode</strong>: Defines how the translation is placed. You can 'Replace' the original, 'Append' after it, or 'Prepend' before it.</li><li><strong>Separator</strong>: When using 'Append' or 'Prepend', this is used to insert a separator between the original and translated text (e.g., <code>\\N</code> is often used as a newline separator in ASS format).</li></ul></li><li><u>If 'JSON Translation' is selected</u>, configure <strong>JSON Paths</strong>:<ul><li><strong>JSON Paths to Translate</strong>: Enter one <a href=\"https://goessner.net/articles/JsonPath/\" target=\"_blank\">JSONPath</a> expression per line to specify which fields to translate, e.g., <code>$..description</code>.</li></ul></li></ul><p class=\"mb-2 mt-3\"><strong>B. General Options</strong> (Apply to all workflows):</p><ul class=\"ms-4\"><li><strong>Translation Model</strong>:<ul><li><strong>Select Platform/API Address/API Key/Model ID</strong>: Configure the AI translation service you want to use. Stronger models generally have lower rates of errors and omissions.</li><li><strong>Skip Translation</strong>: If checked, the process will only parse and convert the document format without calling an AI for translation.</li></ul></li><li><strong>Translation Configuration</strong>:<ul><li><strong>Target Language</strong>: Specify the language to translate into.</li><li><strong>Custom Prompt</strong>: Optional, add extra instructions like 'Do not translate proper names.'</li><li><strong>Thinking Mode</strong>: A setting for certain mixed-inference models. 'Disable (Recommended)' is suggested.</li><li><strong>Chunk Size/Concurrency, etc.</strong>: Advanced parameters for performance tuning and API behavior. Default values are usually fine.</li></ul></li><li><strong>Glossary</strong>:<ul><li><strong>Upload Glossary (Optional)</strong>: Upload a CSV file (must contain 'src' and 'dst' columns) to ensure consistency and accuracy for specific terms.</li><li><strong>Auto-generate Glossary</strong>: When enabled, the program first extracts terms from the source text to generate a glossary before proceeding with the translation.</li></ul></li></ul></li><li><strong><i class=\"bi bi-file-earmark-arrow-up-fill me-2\"></i>Step 3: Upload File</strong><p class=\"mt-2\">On the right, in the task list area, click or drag your document into the file upload zone.</p></li><li><strong><i class=\"bi bi-playLine truncated
     "tutorialUnderstandBtn": "I Understand",
-    "contributorsModalTitle": "Thanks for Contributing!",
+    "contributorsModalTitle": "Thanks for Contributing",
-    "contributorsPara1": "DocuTranslate is an open-source project! The needs and usage from the community are the driving force behind its progress.",
+    "contributorsPara1": "DocuTranslate is an open-source project! The needs and usage from the community are the driving force for its progress.",
     "contributorsPara2": "A heartfelt thank you to all friends who have sponsored the project, submitted code, provided valuable suggestions, and starred the project!",
-    "contributorsWelcome": "You are welcome to contribute in the following ways:",
+    "contributorsWelcome": "You're welcome to contribute in the following ways:",
-    "contributorsGithub": "GitHub Home",
+    "contributorsGithub": "GitHub Homepage",
     "contributorsPR": "Submit a Pull Request",
     "contributorsIssue": "Report an Issue",
     "contributorsQQ": "Or contact the author via QQ Group: <span>1047781902</span>",
     "glossaryModalTitle": "Current Glossary",
     "glossaryTableSource": "Source (src)",
     "glossaryTableDestination": "Destination (dst)",
+    "init_i18n_failed_alert": "Failed to load interface translations. Please check your network connection or contact an administrator.",
+    "init_failed_alert": "Initialization failed, could not connect to the backend service. Please ensure the service is running and refresh the page.",
+    "apiHrefInfo302ai": "👈 Register through this link to enjoy a $1 free credit",
     "glossaryEmpty": "The glossary is empty.",
-    "preview_loading": "Loading preview...",
+    "status_selectFileFirst": "Please select a file first.",
-    "preview_cantReadOriginal": "Could not read original file content.",
+    "status_fillRequired": "Please fill in all required fields.",
-    "preview_cantPreviewType": "Cannot preview this file type",
-    "preview_noOriginalCache": "No cached original file found for preview.",
-    "preview_loadFailed": "Failed to load preview.",
-    "preview_bilingual": "Bilingual Preview",
-    "preview_translatedOnly": "Translation-Only Preview",
-    "pdf_preparing": "Preparing PDF...",
-    "pdf_print_failed": "Could not open print dialog. Please check your browser settings or pop-up blocker.",
-    "pdf_fetch_failed": "Failed to fetch preview content, cannot generate PDF.",
-    "apiHrefInfo302ai": "Log in with email to get it",
-    "status_selectFileFirst": "Please select a file first!",
-    "status_fillRequired": "Please fill in all required fields!",
     "btn_initializing": "Initializing...",
-    "status_encodingAndSubmitting": "Encoding and submitting task...",
+    "status_encodingAndSubmitting": "Encoding and submitting file...",
-    "status_requestOk": "Request successful, task started.",
+    "status_requestOk": "Request successful, task has started.",
     "btn_cancelTranslation": "Cancel Translation",
     "status_requestFail": "Request failed",
-    "status_initFail": "Task initialization failed",
+    "status_initFail": "Initialization failed",
-    "taskCardStartBtn": "Start Translation",
     "status_cancelling": "Cancelling...",
     "status_cancelSent": "Cancellation request sent.",
     "status_cancelFail": "Cancellation failed",
     "status_gettingStatus": "Getting status...",
-    "status_updateError": "Status update failed.",
     "btn_reTranslate": "Re-translate",
+    "status_updateError": "Status update failed.",
+    "preview_loading": "Loading preview...",
+    "preview_cantReadOriginal": "Could not read the original file content for preview.",
+    "preview_cantPreviewType": "Cannot preview this file type",
+    "preview_noOriginalCache": "No original file cached for preview.",
+    "preview_loadFailed": "Failed to load preview.",
+    "pdf_preparing": "Preparing PDF...",
+    "pdf_print_failed": "Failed to invoke print dialog. Please try right-clicking and printing manually.",
+    "pdf_fetch_failed": "Failed to fetch translated content, cannot generate PDF.",
+    "preview_bilingual": "Bilingual Preview",
+    "preview_translatedOnly": "Translation-Only Preview",
     "admin_tasklist_failed": "Admin mode: Failed to load task list.",
     "configImportSuccess": "Configuration imported successfully!",
-    "configImportError": "Failed to import configuration. Incorrect file format.",
+    "configImportError": "Failed to import configuration. Please check if the file format is correct."
-    "copyLogsTooltip": "Copy Logs"
   }
 }

docutranslate/static/index.html

@@ -1 +1 @@
-<html lang="zh-CN" data-bs-theme="auto">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title data-i18n-title="pageTitle">DocuTranslate - 交互式文档翻译</title>
    <link rel="icon" href="/static/favicon.ico" type="image/x-icon">
    <!-- Bootstrap CSS -->
    <link href="/static/bootstrap.css" rel="stylesheet" crossorigin="anonymous">
    <!-- Bootstrap Icons -->
    <link rel="stylesheet" href="/static/bootstrap-icons.css">

    <style>
        body {
            background-color: var(--bs-body-bg);
        }

        button:focus {
            outline: none !important;
            box-shadow: none !important;
        }

        .main-container {
            display: flex;
            flex-direction: column;
            height: 100vh;
            padding-top: 1rem;
            padding-bottom: 1rem;
        }

        .settings-panel {
            height: calc(100vh - 2rem);
            overflow-y: auto;
            padding-right: 15px; /* for scrollbar */
        }

        .task-area {
            height: calc(100vh - 2rem);
            overflow-y: auto;
        }

        .task-card {
            transition: all 0.3s ease-in-out;
        }


        .task-id-placeholder {
            color: var(--bs-secondary-color);
            font-style: italic;
        }

        .log-area {
            height: 150px;
            background-color: var(--bs-tertiary-bg);
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            font-family: monospace;
            font-size: 0.8rem;
            padding: 10px;
            overflow-y: auto;
            white-space: pre-wrap;
            word-break: break-all;
        }

        /* [NEW] Wrapper for log area to position the copy button */
        .log-area-wrapper {
            position: relative;
        }

        /* [NEW] Styles for the copy button */
        .copy-log-btn {
            position: absolute;
            bottom: 5px;
            right: 5px;
            z-index: 10;
            opacity: 0.5;
            transition: opacity 0.2s ease-in-out, background-color 0.2s ease-in-out, border-color 0.2s ease-in-out;
            padding: 0.1rem 0.4rem;
            line-height: 1;
        }

        .copy-log-btn:hover {
            opacity: 1;
        }

        .file-drop-area {
            border: 2px dashed var(--bs-secondary-bg);
            border-radius: .375rem;
            padding: 2rem;
            text-align: center;
            cursor: pointer;
            transition: all 0.2s ease-in-out;
            background-color: var(--bs-body-bg);
        }

        .file-drop-area.drag-over {
            border-color: var(--bs-primary);
            background-color: var(--bs-secondary-bg);
        }

        .file-drop-area.file-selected {
            border-style: solid;
            border-color: var(--bs-success);
            background-color: var(--bs-success-bg-subtle);
        }

        .file-drop-area.input-error {
            border-color: var(--bs-danger);
        }

        .file-name-display.input-error-text {
            color: var(--bs-danger);
            font-weight: bold;
        }

        #printFrame, #translatedPreviewFrame {
            border: none;
            width: 100%;
        }

        #previewOffcanvas {
            --bs-offcanvas-width: 95vw;
            max-width: 1600px;
        }

        .preview-split-container {
            display: flex;
            flex-direction: row;
            height: 90%;
        }

        .preview-pane-wrapper {
            display: flex;
            flex-direction: column;
            overflow: hidden; /* Important for split.js */
        }

        .preview-pane-wrapper h6 {
            flex-shrink: 0;
            padding: 0.25rem;
        }

        .preview-pane-wrapper .preview-pane {
            flex-grow: 1; /* Make the inner pane grow */
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            overflow: auto;
        }

        .gutter {
            background-color: var(--bs-tertiary-bg);
            background-repeat: no-repeat;
            background-position: 50%;
        }

        .gutter.gutter-horizontal {
            cursor: col-resize;
            border-left: 1px solid var(--bs-border-color);
            border-right: 1px solid var(--bs-border-color);
        }

        .gutter.gutter-vertical {
            cursor: row-resize;
            border-top: 1px solid var(--bs-border-color);
            border-bottom: 1px solid var(--bs-border-color);
        }


        .preview-pane iframe, .preview-pane pre {
            width: 100%;
            height: 95%;
            border: none;
            margin: 0;
            padding: 0;
            overflow: auto;
            background-color: var(--bs-body-bg);
        }

        .slider-reset-btn {
            visibility: hidden;
        }

        .bottom-left-controls {
           Line truncated
+<html lang="zh-CN" data-bs-theme="auto">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title data-i18n-title="pageTitle">DocuTranslate - 交互式文档翻译</title>
    <link rel="icon" href="/static/favicon.ico" type="image/x-icon">
    <!-- Bootstrap CSS -->
    <link href="/static/bootstrap.css" rel="stylesheet" crossorigin="anonymous">
    <!-- Bootstrap Icons -->
    <link rel="stylesheet" href="/static/bootstrap-icons.css">

    <style>
        body {
            background-color: var(--bs-body-bg);
        }

        button:focus {
            outline: none !important;
            box-shadow: none !important;
        }

        .main-container {
            display: flex;
            flex-direction: column;
            height: 100vh;
            padding-top: 1rem;
            padding-bottom: 1rem;
        }

        .settings-panel {
            height: calc(100vh - 2rem);
            overflow-y: auto;
            padding-right: 15px; /* for scrollbar */
        }

        .task-area {
            height: calc(100vh - 2rem);
            overflow-y: auto;
        }

        .task-card {
            transition: all 0.3s ease-in-out;
        }


        .task-id-placeholder {
            color: var(--bs-secondary-color);
            font-style: italic;
        }

        .log-area {
            height: 150px;
            background-color: var(--bs-tertiary-bg);
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            font-family: monospace;
            font-size: 0.8rem;
            padding: 10px;
            overflow-y: auto;
            white-space: pre-wrap;
            word-break: break-all;
        }

        /* [NEW] Wrapper for log area to position the copy button */
        .log-area-wrapper {
            position: relative;
        }

        /* [NEW] Styles for the copy button */
        .copy-log-btn {
            position: absolute;
            bottom: 5px;
            right: 5px;
            z-index: 10;
            opacity: 0.5;
            transition: opacity 0.2s ease-in-out, background-color 0.2s ease-in-out, border-color 0.2s ease-in-out;
            padding: 0.1rem 0.4rem;
            line-height: 1;
        }

        .copy-log-btn:hover {
            opacity: 1;
        }

        .file-drop-area {
            border: 2px dashed var(--bs-secondary-bg);
            border-radius: .375rem;
            padding: 2rem;
            text-align: center;
            cursor: pointer;
            transition: all 0.2s ease-in-out;
            background-color: var(--bs-body-bg);
        }

        .file-drop-area.drag-over {
            border-color: var(--bs-primary);
            background-color: var(--bs-secondary-bg);
        }

        .file-drop-area.file-selected {
            border-style: solid;
            border-color: var(--bs-success);
            background-color: var(--bs-success-bg-subtle);
        }

        .file-drop-area.input-error {
            border-color: var(--bs-danger);
        }

        .file-name-display.input-error-text {
            color: var(--bs-danger);
            font-weight: bold;
        }

        #printFrame, #translatedPreviewFrame {
            border: none;
            width: 100%;
        }

        #previewOffcanvas {
            --bs-offcanvas-width: 95vw;
            max-width: 1600px;
        }

        .preview-split-container {
            display: flex;
            flex-direction: row;
            height: 90%;
        }

        .preview-pane-wrapper {
            display: flex;
            flex-direction: column;
            overflow: hidden; /* Important for split.js */
        }

        .preview-pane-wrapper h6 {
            flex-shrink: 0;
            padding: 0.25rem;
        }

        .preview-pane-wrapper .preview-pane {
            flex-grow: 1; /* Make the inner pane grow */
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            overflow: auto;
        }

        .gutter {
            background-color: var(--bs-tertiary-bg);
            background-repeat: no-repeat;
            background-position: 50%;
        }

        .gutter.gutter-horizontal {
            cursor: col-resize;
            border-left: 1px solid var(--bs-border-color);
            border-right: 1px solid var(--bs-border-color);
        }

        .gutter.gutter-vertical {
            cursor: row-resize;
            border-top: 1px solid var(--bs-border-color);
            border-bottom: 1px solid var(--bs-border-color);
        }


        .preview-pane iframe, .preview-pane pre {
            width: 100%;
            height: 95%;
            border: none;
            margin: 0;
            padding: 0;
            overflow: auto;
            background-color: var(--bs-body-bg);
        }

        .slider-reset-btn {
            visibility: hidden;
        }

        .bottom-left-controls {
           Line truncated