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-rw-r--r--src/api/win32/callback.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/api/win32/callback.rs b/src/api/win32/callback.rs
index 1ea95a5..86d5f1c 100644
--- a/src/api/win32/callback.rs
+++ b/src/api/win32/callback.rs
@@ -44,6 +44,7 @@ fn send_event(input_window: winapi::HWND, event: Event) {
/// This is the callback that is called by `DispatchMessage` in the events loop.
///
/// Returning 0 tells the Win32 API that the message has been processed.
+// FIXME: detect WM_DWMCOMPOSITIONCHANGED and call DwmEnableBlurBehindWindow if necessary
pub unsafe extern "system" fn callback(window: winapi::HWND, msg: winapi::UINT,
wparam: winapi::WPARAM, lparam: winapi::LPARAM)
-> winapi::LRESULT