release: bump version to 0.29.2

frontend/public/earth/js/tv.js

@@ -323,11 +323,20 @@ function setupResizeHandle() {
 function updateToggleButton(visible) {
   const { toggleBtn } = getElements();
   if (!toggleBtn) return;
-  const active = visible && activeTab === "live";
-  toggleBtn.classList.toggle("active", active);
+  const icon = toggleBtn.querySelector(".material-symbols-rounded");
+  const isLiveTab = activeTab === "live";
+  toggleBtn.classList.toggle("active", visible);
+  if (icon) {
+    icon.textContent = isLiveTab ? "live_tv" : "newspaper";
+  }
+  const title = visible
+    ? (isLiveTab ? "切换到态势新闻" : "切换到新闻直播")
+    : (isLiveTab ? "打开新闻直播" : "打开态势新闻");
+  toggleBtn.title = title;
+  toggleBtn.setAttribute("aria-label", title);
   const tooltip = toggleBtn.querySelector(".earth-toolbar-tooltip");
   if (tooltip) {
-    tooltip.textContent = active ? "关闭新闻直播" : "打开新闻直播";
+    tooltip.textContent = title;
   }
 }
 
@@ -498,6 +507,7 @@ function setActiveTab(tab) {
     updateTabState(newsHeaderControls, nextTab === "news");
     updateTabState(livePane, nextTab === "live", "tv-tab-pane--active");
     updateTabState(newsPane, nextTab === "news", "tv-tab-pane--active");
+    updateToggleButton(mediaPanel?.isVisible() ?? !panel?.classList.contains("hud-panel-hidden"));
 
     if (
       restoreLayoutState &&
@@ -1037,20 +1047,23 @@ export function initTVPanel() {
     const currentlyVisible = mediaPanel?.isVisible() ?? false;
     if (!currentlyVisible) {
       setPanelVisible(true);
-      setActiveTab("live");
-      await ensureTVPanelReady();
-      showStatusMessage("新闻直播窗口已打开", "info");
+      if (activeTab === "live") {
+        await ensureTVPanelReady();
+        showStatusMessage("新闻直播窗口已打开", "info");
+      } else {
+        showStatusMessage("态势新闻窗口已打开", "info");
+      }
       return;
     }
 
-    if (activeTab !== "live") {
-      setActiveTab("live");
+    const nextTab = activeTab === "live" ? "news" : "live";
+    setActiveTab(nextTab);
+    if (nextTab === "live") {
+      await ensureTVPanelReady();
       showStatusMessage("已切换到新闻直播", "info");
       return;
     }
-
-    setPanelVisible(false);
-    showStatusMessage("新闻直播窗口已关闭", "info");
+    showStatusMessage("已切换到态势新闻", "info");
   });
 
   select?.addEventListener("change", (event) => {