feat: 文件预览(MD渲染/TXT/PDF/图片 + 标签去重) + 预设3改左二右一对话 + 服务端MIME补pdf/markdown

2026-08-17 22:21:13 +08:00
parent 45cde7a761
commit eaaef0945e
11 changed files with 276 additions and 11 deletions
@@ -76,6 +76,30 @@ export const css = [
  '.dsh-wt_splitClose{flex:none;display:flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;border:none;border-radius:4px;background:transparent;color:var(--dsw-alias-label-secondary,#9aa4b2);font-size:12px;cursor:pointer}',
  '.dsh-wt_splitClose:hover{color:var(--dsw-alias-label-primary,#e6e8eb);background:var(--dsw-alias-fill-l1,rgba(255,255,255,.06))}',
  '.dsh-wt_pane{display:flex;flex-direction:column;box-sizing:border-box;border:1px solid var(--dsw-alias-border-l1,#262b36);border-radius:8px;background:var(--dsw-alias-bg-base,#0b0e14);overflow:hidden;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}',
+  // 文件预览：文本/MD 滚动容器 + MD 排版 + 图片居中
+  '.dsh-wt_fileView{flex:1;min-height:0;overflow:auto;padding:12px 14px;background:var(--dsw-alias-bg-base,#0b0e14);color:var(--dsw-alias-label-primary,#e6e8eb);font-size:12.5px;line-height:1.7}',
+  '.dsh-wt_txt{margin:0;font-family:var(--dsw-font-mono,Consolas,Menlo,monospace);font-size:12px;line-height:1.65;white-space:pre-wrap;word-break:break-word}',
+  '.dsh-wt_md h1,.dsh-wt_md h2,.dsh-wt_md h3,.dsh-wt_md h4{margin:14px 0 8px;line-height:1.3;font-weight:600;color:var(--dsw-alias-label-primary,#e6e8eb)}',
+  '.dsh-wt_md h1{font-size:20px;border-bottom:1px solid var(--dsw-alias-border-l1,#262b36);padding-bottom:6px}',
+  '.dsh-wt_md h2{font-size:16.5px;border-bottom:1px solid var(--dsw-alias-border-l1,#262b36);padding-bottom:5px}',
+  '.dsh-wt_md h3{font-size:14.5px}',
+  '.dsh-wt_md h4{font-size:13px}',
+  '.dsh-wt_md p{margin:6px 0}',
+  '.dsh-wt_md a{color:var(--dsw-alias-state-accent-primary,#4f8ef7);text-decoration:none}',
+  '.dsh-wt_md a:hover{text-decoration:underline}',
+  '.dsh-wt_md code{font-family:var(--dsw-font-mono,Consolas,Menlo,monospace);font-size:11.5px;background:var(--dsw-alias-fill-l1,rgba(255,255,255,.06));padding:1px 5px;border-radius:4px}',
+  '.dsh-wt_md pre{background:var(--dsw-alias-fill-l1,rgba(255,255,255,.04));border:1px solid var(--dsw-alias-border-l1,#262b36);border-radius:8px;padding:10px 12px;overflow:auto;margin:8px 0}',
+  '.dsh-wt_md pre code{background:transparent;padding:0;font-size:12px}',
+  '.dsh-wt_md blockquote{margin:8px 0;padding:2px 12px;border-left:3px solid var(--dsw-alias-state-accent-primary,#4f8ef7);background:var(--dsw-alias-fill-l1,rgba(255,255,255,.03));color:var(--dsw-alias-label-secondary,#9aa4b2)}',
+  '.dsh-wt_md ul,.dsh-wt_md ol{margin:6px 0;padding-left:22px}',
+  '.dsh-wt_md li{margin:2px 0}',
+  '.dsh-wt_md table{border-collapse:collapse;margin:8px 0;font-size:12px}',
+  '.dsh-wt_md th,.dsh-wt_md td{border:1px solid var(--dsw-alias-border-l1,#262b36);padding:4px 10px;text-align:left}',
+  '.dsh-wt_md th{background:var(--dsw-alias-fill-l1,rgba(255,255,255,.05))}',
+  '.dsh-wt_md hr{border:none;border-top:1px solid var(--dsw-alias-border-l1,#262b36);margin:12px 0}',
+  '.dsh-wt_md img{max-width:100%}',
+  '.dsh-wt_imgView{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;overflow:auto;padding:10px;background:var(--dsw-alias-bg-base,#0b0e14)}',
+  '.dsh-wt_imgView img{max-width:100%;max-height:100%;object-fit:contain}',
  '.dsh-wt_pane[data-drop-hover=true]{border-color:var(--dsw-alias-state-accent-primary,#4f8ef7);box-shadow:0 0 0 2px rgba(79,142,247,.4),var(--dsw-shadow-lv2,0 8px 24px rgba(0,0,0,.4));transform:scale(1.012)}',
  '.dsh-wt_paneBar{flex:none;display:flex;align-items:center;height:22px;padding:0 8px;border-bottom:1px solid var(--dsw-alias-border-l1,#262b36);background:var(--dsw-alias-fill-l1,rgba(255,255,255,.02))}',
  '.dsh-wt_paneTitle{flex:1;min-width:0;font-size:11px;font-weight:600;color:var(--dsw-alias-label-secondary,#9aa4b2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}',