feat: 播放控制移入页眉 + 媒体铺满智能裁切

页眉播放控制(仅媒体轮播页):
- 新增 MediaHeaderControls:播放/暂停、上一段/下一段、序号、当前文件名(点击进后台)、声音解锁
- 新增 mediaControl 共享状态桥:媒体页同步播放状态,页眉订阅渲染并下发指令
- 移除媒体页底部控制区,媒体区保持纯净全屏

媒体展示:
- .ms-media 改为 object-fit: cover,填满整个容器并智能居中裁切(原 contain 留黑边)

修复:
- MediaScreen useEffect 依赖数组引用后声明函数导致的 TDZ 崩溃
- 清理 MediaScreen 中不再使用的 Icon/cleanName/togglePlayPause
This commit is contained in:
Pine
2026-08-17 22:45:46 +08:00
parent 07dbd404a9
commit 29bdad316f
6 changed files with 266 additions and 209 deletions
+93
View File
@@ -2461,3 +2461,96 @@
.bd-cell-jobs { grid-column: 5; }
/* 底部园区概览(见 .bd-strip 区块) */
/* ============ 页眉媒体播放控制(仅媒体轮播页) ============ */
.bd-hd-media {
display: inline-flex;
align-items: center;
gap: 4px;
padding: 3px 8px;
background: rgba(255, 255, 255, 0.7);
border: 1px solid rgba(47, 107, 255, 0.14);
border-radius: 9px;
flex-shrink: 0;
backdrop-filter: blur(8px);
-webkit-backdrop-filter: blur(8px);
}
.bd-hd-media-btn {
width: 24px;
height: 24px;
border: none;
border-radius: 6px;
background: transparent;
color: var(--bd-blue);
display: inline-flex;
align-items: center;
justify-content: center;
cursor: pointer;
transition: all 0.2s;
}
.bd-hd-media-btn:hover {
background: rgba(47, 107, 255, 0.12);
}
.bd-hd-media-btn.primary {
color: #fff;
background: linear-gradient(140deg, var(--bd-blue), var(--bd-cyan));
box-shadow: 0 3px 8px rgba(47, 107, 255, 0.3);
}
.bd-hd-media-btn.warn {
color: var(--bd-orange);
}
.bd-hd-media-num {
font-family: "JetBrains Mono", "Oswald", monospace;
font-size: 11px;
color: var(--bd-sub);
display: inline-flex;
align-items: baseline;
gap: 2px;
padding: 0 2px;
}
.bd-hd-media-num b {
font-size: 12px;
color: var(--bd-ink);
}
.bd-hd-media-num em {
font-style: normal;
font-size: 10px;
}
.bd-hd-media-name {
display: inline-flex;
align-items: center;
gap: 5px;
max-width: 160px;
padding: 3px 8px;
border: none;
border-radius: 6px;
background: transparent;
font-size: 11px;
font-weight: 600;
font-family: inherit;
color: var(--bd-sub);
cursor: pointer;
overflow: hidden;
}
.bd-hd-media-name > span:last-child {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.bd-hd-media-name:hover {
background: rgba(47, 107, 255, 0.08);
color: var(--bd-ink);
}
.bd-hd-media-dot {
width: 6px;
height: 6px;
flex-shrink: 0;
border-radius: 50%;
background: var(--bd-green);
box-shadow: 0 0 6px rgba(23, 178, 106, 0.8);
animation: bdPulse 1.6s ease-in-out infinite;
}
/* 窄屏:页眉控制区收起名称,保留核心按钮 */
@media (max-width: 1280px) {
.bd-hd-media-name { display: none; }
}