initial commit

2026-08-27 11:22:16 -06:00
commit 96afff7a83
600 changed files with 29291 additions and 0 deletions
@@ -0,0 +1,35 @@
+using System;
+using Quasar.Server.Utilities;
+
+namespace Quasar.Server.Helper
+{
+    public static class NativeMethodsHelper
+    {
+        private const int LVM_FIRST = 0x1000;
+        private const int LVM_SETITEMSTATE = LVM_FIRST + 43;
+
+        private const int WM_VSCROLL = 277;
+        private static readonly IntPtr SB_PAGEBOTTOM = new IntPtr(7);
+
+        public static int MakeWin32Long(short wLow, short wHigh)
+        {
+            return (int)wLow << 16 | (int)(short)wHigh;
+        }
+
+        public static void SetItemState(IntPtr handle, int itemIndex, int mask, int value)
+        {
+            NativeMethods.LVITEM lvItem = new NativeMethods.LVITEM
+            {
+                stateMask = mask,
+                state = value
+            };
+
+            NativeMethods.SendMessageListViewItem(handle, LVM_SETITEMSTATE, new IntPtr(itemIndex), ref lvItem);
+        }
+
+        public static void ScrollToBottom(IntPtr handle)
+        {
+            NativeMethods.SendMessage(handle, WM_VSCROLL, SB_PAGEBOTTOM, IntPtr.Zero);
+        }
+    }
+}