From cd0cce2779597abe87ee6d28623eae65c608e737 Mon Sep 17 00:00:00 2001
From: NishiOwO <nishi@nishi.boats>
Date: Tue, 25 Nov 2025 01:49:17 +0000
Subject: [PATCH] mhm

git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@805 b9cfdab3-6d41-4d17-bbe4-086880011989
---
 include/Mw/LowLevel/GDI.h |  1 +
 src/backend/gdi.c         | 11 ++++++-----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/include/Mw/LowLevel/GDI.h b/include/Mw/LowLevel/GDI.h
index f65763e..a316779 100644
--- a/include/Mw/LowLevel/GDI.h
+++ b/include/Mw/LowLevel/GDI.h
@@ -18,6 +18,7 @@ struct _MwLLGDI {
 	HWND	  hWnd;
 	HDC	  hDC;
 	HCURSOR	  cursor;
+	HICON	  icon;
 
 	int grabbed;
 };
diff --git a/src/backend/gdi.c b/src/backend/gdi.c
index c1d53a9..5f692ec 100644
--- a/src/backend/gdi.c
+++ b/src/backend/gdi.c
@@ -201,6 +201,8 @@ static LRESULT CALLBACK wndproc(HWND hWnd, UINT msg, WPARAM wp, LPARAM lp) {
 	} else if(msg == WM_SETCURSOR) {
 		if(LOWORD(lp) != HTCLIENT) return DefWindowProc(hWnd, msg, wp, lp);
 		if(u->ll->gdi.cursor != NULL) SetCursor(u->ll->gdi.cursor);
+	} else if(msg == WM_SETICON) {
+		return u->ll.gdi.icon;
 	} else if(msg == WM_USER) {
 		InvalidateRect(hWnd, NULL, FALSE);
 		UpdateWindow(hWnd);
@@ -240,6 +242,7 @@ static MwLL MwLLCreateImpl(MwLL parent, int x, int y, int width, int height) {
 	r->gdi.hWnd	 = CreateWindow("milsko", "Milsko", parent == NULL ? (WS_OVERLAPPEDWINDOW) : (WS_CHILD | WS_VISIBLE), x == MwDEFAULT ? CW_USEDEFAULT : x, y == MwDEFAULT ? CW_USEDEFAULT : y, width, height, parent == NULL ? NULL : parent->gdi.hWnd, 0, wc.hInstance, NULL);
 	r->gdi.hInstance = wc.hInstance;
 	r->gdi.cursor	 = NULL;
+	r->gdi.icon	 = NULL;
 
 	u->ll	   = r;
 	u->min_set = 0;
@@ -273,6 +276,7 @@ static void MwLLDestroyImpl(MwLL handle) {
 	DestroyWindow(handle->gdi.hWnd);
 
 	if(handle->gdi.cursor != NULL) DestroyCursor(handle->gdi.cursor);
+	if(handle->gdi.icon != NULL) DestroyIcon(handle->gdi.icon);
 
 	free(handle);
 }
@@ -509,11 +513,8 @@ static void MwLLSetIconImpl(MwLL handle, MwLLPixmap pixmap) {
 	ii.hbmMask  = pixmap->gdi.hMask2;
 	ii.hbmColor = pixmap->gdi.hBitmap;
 
-	ico = CreateIconIndirect(&ii);
-
-	SetClassLongPtr(handle->gdi.hWnd, GCLP_HICON, (LPARAM)ico);
-
-	DestroyIcon(ico);
+	if(handle->gdi.icon != NULL) DestroyCursor(handle->gdi.icon);
+	handle->gdi.icon o = CreateIconIndirect(&ii);
 }
 
 static void MwLLForceRenderImpl(MwLL handle) {