调整,音乐模块
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@@ -10,6 +10,9 @@
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//! - screenshot_show_overlay:一次 IPC 完成覆盖层 show + focus(关键路径减少往返)
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//! - screenshot_enum_windows:枚举可见顶层窗口
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//! - screenshot_capture_window:按 hwnd 捕获指定窗口
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//! - screenshot_scroll_capture / screenshot_scroll_start / screenshot_scroll_finish /
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//! screenshot_scroll_cancel:滚动截图(同步一次调用 / 会话式:启动、完成、取消)
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//! - screenshot_set_scroll_hole:滚动模式遮罩挖孔(防 Chromium 遮挡检测冻结目标窗口)
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//! - screenshot_take_editor_image_raw:取出编辑器图片(raw IPC,滚动截图会话直接写入)
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//! - screenshot_compose_png / screenshot_compose_copy:raw RGBA → PNG(仅编码 / 剪贴板+编码)
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//! - screenshot_copy_image:写入剪贴板(CF_DIB)
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@@ -372,6 +375,54 @@ pub fn screenshot_scroll_cancel() -> Result<(), String> {
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}
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}
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/// 滚动模式遮罩挖孔:在截图覆盖层窗口上挖出选区带的真孔(region = None 时复位整窗)。
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///
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/// Chromium 系浏览器(Edge/Chrome)的窗口遮挡检测会把被完全覆盖的窗口标记为
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/// occluded 并暂停渲染——滚动截图时覆盖层铺满全屏,网页"看起来完全不滚动"。
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/// 挖孔后目标窗口仅部分被覆盖,恢复渲染与滚轮响应(详见 capture::set_scroll_hole)。
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/// 进入滚动模式时带选区调用,会话结束/新一轮截图开始时必须传 None 复位。
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#[tauri::command]
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#[specta::specta]
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pub fn screenshot_set_scroll_hole(
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app: AppHandle,
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region: Option<super::ScrollRegion>,
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) -> Result<(), String> {
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#[cfg(windows)]
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{
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use raw_window_handle::HasWindowHandle;
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let mut hwnds: Vec<isize> = Vec::new();
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for (label, win) in app.webview_windows() {
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if label.starts_with(crate::constants::windows::SCREENSHOT_OVERLAY) {
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let hwnd = win
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.window_handle()
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.ok()
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.and_then(|h| match h.as_raw() {
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raw_window_handle::RawWindowHandle::Win32(w) => {
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Some(w.hwnd.get() as isize)
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}
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_ => None,
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});
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if let Some(h) = hwnd {
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hwnds.push(h);
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}
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}
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}
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if hwnds.is_empty() {
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return Err("截图覆盖层窗口不存在".into());
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}
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for h in hwnds {
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super::capture::set_scroll_hole(h, region)?;
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}
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Ok(())
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}
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#[cfg(not(windows))]
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{
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let _ = (app, region);
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Ok(())
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}
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}
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/// 取出编辑器图片(原始 PNG 字节,raw IPC → 前端 ArrayBuffer → Blob URL,取出即清除)
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///
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/// 长图(滚动截图)可达数十 MB:raw IPC 相比 base64 JSON 事件传输省 ~33% 体积,
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