From 3455839213a5d074584475f6bdd627e22c06cc69 Mon Sep 17 00:00:00 2001
From: wonder <hezhaohui0807@163.com>
Date: Sun, 21 Jun 2026 15:49:23 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=B7=A6=E5=8F=B3=E4=B8=A4=E6=A0=8F?=
 =?UTF-8?q?=E5=AE=9E=E6=97=B6=E6=B8=B2=E6=9F=93=E3=80=81=E4=BF=AE=E5=A4=8D?=
 =?UTF-8?q?=20HTTP=20=E7=8E=AF=E5=A2=83=E5=A4=8D=E5=88=B6=E6=8C=89?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 生成过程中两栏布局始终可见，结构化字段实时更新
- 流式阶段显示在两栏上方，完成后仅隐藏流式指示器
- 复制功能增加 navigator.clipboard 存在性检查
- HTTP 环境降级为 textarea + execCommand fallback
---
 templates/pages/generate.html | 47 +++++++++++++++++++----------------
 1 file changed, 26 insertions(+), 21 deletions(-)

diff --git a/templates/pages/generate.html b/templates/pages/generate.html
index 64af0b5..394d7bc 100644
--- a/templates/pages/generate.html
+++ b/templates/pages/generate.html
@@ -217,7 +217,6 @@
             btn.textContent = '生成中...';
             btn.classList.add('opacity-70', 'cursor-not-allowed');
             output.classList.remove('hidden');
-            outputContent.classList.add('hidden');
             streaming.classList.remove('hidden');
             document.getElementById('streaming-text').textContent = '';
             document.getElementById('streaming-status').textContent = '';
@@ -281,9 +280,8 @@
                     // Assemble full markdown from structured fields
                     markdownContent = buildMarkdown(fields);
                     document.getElementById('pr-markdown').textContent = markdownContent;
-                    // Switch from streaming to structured display
+                    // Hide streaming indicator; columns already visible
                     streaming.classList.add('hidden');
-                    outputContent.classList.remove('hidden');
                     btn.disabled = false;
                     btn.textContent = '生成 PR 描述';
                     btn.classList.remove('opacity-70', 'cursor-not-allowed');
@@ -291,7 +289,6 @@
                 error(data) {
                     showToast('生成失败: ' + (data.message || '未知错误'), 'error');
                     streaming.classList.add('hidden');
-                    output.classList.add('hidden');
                     btn.disabled = false;
                     btn.textContent = '生成 PR 描述';
                     btn.classList.remove('opacity-70', 'cursor-not-allowed');
@@ -320,24 +317,32 @@
                 showToast('没有可复制的内容，请先生成 PR 描述', 'warning');
                 return;
             }
-            navigator.clipboard.writeText(markdown).then(() => {
-                showToast('已复制到剪贴板', 'success');
-            }).catch(() => {
-                // Fallback for non-HTTPS or permission-denied contexts
-                const textarea = document.createElement('textarea');
-                textarea.value = markdown;
-                textarea.style.position = 'fixed';
-                textarea.style.opacity = '0';
-                document.body.appendChild(textarea);
-                textarea.select();
-                try {
-                    document.execCommand('copy');
+            // Clipboard API requires HTTPS; fallback to textarea for HTTP
+            if (navigator.clipboard && navigator.clipboard.writeText) {
+                navigator.clipboard.writeText(markdown).then(() => {
                     showToast('已复制到剪贴板', 'success');
-                } catch (e) {
-                    showToast('复制失败，请手动选择文本复制', 'error');
-                }
-                document.body.removeChild(textarea);
-            });
+                }).catch(() => {
+                    fallbackCopy(markdown);
+                });
+            } else {
+                fallbackCopy(markdown);
+            }
+        }
+
+        function fallbackCopy(text) {
+            const textarea = document.createElement('textarea');
+            textarea.value = text;
+            textarea.style.cssText = 'position:fixed;left:0;top:0;opacity:0;';
+            document.body.appendChild(textarea);
+            textarea.focus();
+            textarea.select();
+            try {
+                const ok = document.execCommand('copy');
+                showToast(ok ? '已复制到剪贴板' : '复制失败，请手动选择文本复制', ok ? 'success' : 'error');
+            } catch (e) {
+                showToast('复制失败，请手动选择文本复制', 'error');
+            }
+            document.body.removeChild(textarea);
         }
 
         loadRefs();