for Push.

2026-06-01 13:23:34 +09:00
parent 9e093ea99f
commit a6550e9928
93 changed files with 10393 additions and 0 deletions
@@ -0,0 +1,38 @@
+using System.Runtime.InteropServices; // これが必要！
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace KssSmaPlaLib.Alert
+{
+    // --- ここからコピー ---
+    [StructLayout(LayoutKind.Sequential)]
+    public struct FLASHWINFO
+    {
+        public uint cbSize; public IntPtr hwnd; public uint dwFlags;
+        public uint uCount; public uint dwTimeout;
+    }
+
+    public static class WindowFlasherUxer
+    {
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static extern bool FlashWindowEx(ref FLASHWINFO pwfi);
+
+        public const uint FLASHW_ALL = 3;      // タスクバーとウィンドウ両方
+        public const uint FLASHW_TIMERNOFG = 12; // 最前面に来るまで点滅し続ける
+
+        public static void Flash(IntPtr hWnd)
+        {
+            FLASHWINFO fInfo = new FLASHWINFO();
+            fInfo.cbSize = Convert.ToUInt32(Marshal.SizeOf(fInfo));
+            fInfo.hwnd = hWnd;
+            fInfo.dwFlags = FLASHW_ALL | FLASHW_TIMERNOFG;
+            fInfo.uCount = uint.MaxValue; // 無限に点滅
+            fInfo.dwTimeout = 0;
+            FlashWindowEx(ref fInfo);
+        }
+    }
+}