From 4ba70a858f98ada1708d09f2bfe4793f39d2c7e2 Mon Sep 17 00:00:00 2001
From: Cunninger <1803912219@qq.com>
Date: Wed, 15 Jan 2025 08:23:43 +0800
Subject: [PATCH] fix: resolve issue with .gitignore$ being copied in
 recognized content

---
 .gitignore |  1 +
 worker.js  | 29 +++++------------------------
 2 files changed, 6 insertions(+), 24 deletions(-)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..80d571c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+".idea/" 
diff --git a/worker.js b/worker.js
index a25f1b4..8c15e21 100644
--- a/worker.js
+++ b/worker.js
@@ -1139,7 +1139,7 @@ function getHTML() {
     '                  <button class="action-btn delete-btn" onclick="event.stopPropagation(); deleteHistoryItem(${i})">删除</button>',
     '                </div>',
     '              </div>',
-    '              <div class="history-text">${record.result || \'无识别结果\'}</div>',
+    '              <div class="history-text" data-original-text="${record.result || \'无识别结果\'}">${record.result || \'无识别结果\'}</div>',
     '            </div>',
     '          </div>',
     '        `;',
@@ -1286,11 +1286,7 @@ function getHTML() {
 
     '        const result = recognizeData.result || \'识别失败\';',
     '        // 保存原始文本到属性中，确保 LaTeX 格式完整',
-    '        const formattedResult = result',
-    '          .replace(/\$\$(.*?)\$\$/g, (_, formula) => `$${formula}$$`)',
-    '          .replace(/\$([^$]+)\$/g, (_, formula) => `$${formula}$`);',
-
-    '        resultDiv.setAttribute(\'data-original-text\', formattedResult);',
+    '        resultDiv.setAttribute(\'data-original-text\', result);',
     '        resultDiv.innerHTML = result;',
     '        waitForMathJax(() => {',
     '          try {',
@@ -1511,29 +1507,14 @@ function getHTML() {
     '    async function copyHistoryResult(index, btn) {',
     '      try {',
     '        const history = historyManager.loadHistory(currentToken);',
-    '        const result = history[index]?.result;',
+    '        const historyItem = document.querySelector(`.history-item[data-index="${index}"] .history-text`);',
+    '        const result = historyItem?.getAttribute(\'data-original-text\') || history[index]?.result;',
 
     '        if (!result) {',
     '          throw new Error(\'无法复制：结果为空\');',
     '        }',
 
-    '        // 使用临时输入框来执行复制',
-    '        const tempInput = document.createElement(\'textarea\');',
-    '        tempInput.value = result;',
-    '        document.body.appendChild(tempInput);',
-    '        tempInput.select();',
-        
-    '        // 尝试使用 execCommand 作为后备方案',
-    '        if (!navigator.clipboard) {',
-    '          document.execCommand("copy");',
-    '          tempInput.remove();',
-    '        } else {',
-    '          // 优先使用 clipboard API',
-    '          await navigator.clipboard.writeText(result);',
-    '          tempInput.remove();',
-    '        }',
-
-    '        // 更新按钮状态 - 使用传入的按钮元素',
+    '        await navigator.clipboard.writeText(result);',
     '        btn.textContent = \'已复制\';',
     '        btn.classList.add(\'copied\');',