From 75a7fc6d0e667653ff1135490bdc37aeda172b4a Mon Sep 17 00:00:00 2001
From: Chris Anselmo <christopherwk210@gmail.com>
Date: Mon, 26 May 2025 13:37:14 -0400
Subject: [PATCH] New: Window.minimizable and Window.maximizable properties

---
 src/core/ui/Window.c | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/src/core/ui/Window.c b/src/core/ui/Window.c
index 0f51fce..d1ba9dc 100644
--- a/src/core/ui/Window.c
+++ b/src/core/ui/Window.c
@@ -515,6 +515,18 @@ LUA_PROPERTY_GET(Window, topmost) {
 	return 1;
 }
 
+LUA_PROPERTY_GET(Window, maximizable) {
+	Widget *w = lua_self(L, 1, Widget);
+	lua_pushboolean(L, GetWindowLongPtr(w->handle, GWL_STYLE) & WS_MAXIMIZEBOX);
+	return 1;
+}
+
+LUA_PROPERTY_GET(Window, minimizable) {
+	Widget *w = lua_self(L, 1, Widget);
+	lua_pushboolean(L, GetWindowLongPtr(w->handle, GWL_STYLE) & WS_MINIMIZEBOX);
+	return 1;
+}
+
 LUA_PROPERTY_SET(Window, topmost) {
 	SetWindowPos(lua_self(L, 1, Widget)->handle, lua_toboolean(L, 2) ? HWND_TOPMOST : HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
 	return 0;
@@ -544,6 +556,30 @@ LUA_PROPERTY_SET(Window, fullscreen) {
 	return 0;
 }
 
+LUA_PROPERTY_SET(Window, maximizable) {
+	Widget *w = lua_self(L, 1, Widget);
+	HWND h = w->handle;
+	int ismaximizable = lua_toboolean(L, 2);
+	if (ismaximizable) {
+		SetWindowLongPtr(h, GWL_STYLE, GetWindowLongPtr(h, GWL_STYLE) | WS_MAXIMIZEBOX);
+	} else {
+		SetWindowLongPtr(h, GWL_STYLE, GetWindowLongPtr(h, GWL_STYLE) & ~WS_MAXIMIZEBOX);
+	}
+	return 0;
+}
+
+LUA_PROPERTY_SET(Window, minimizable) {
+	Widget *w = lua_self(L, 1, Widget);
+	HWND h = w->handle;
+	int isminimizable = lua_toboolean(L, 2);
+	if (isminimizable) {
+		SetWindowLongPtr(h, GWL_STYLE, GetWindowLongPtr(h, GWL_STYLE) | WS_MINIMIZEBOX);
+	} else {
+		SetWindowLongPtr(h, GWL_STYLE, GetWindowLongPtr(h, GWL_STYLE) & ~WS_MINIMIZEBOX);
+	}
+	return 0;
+}
+
 static int notify(lua_State *L, Widget *w, DWORD action, UINT flags, void *tip, wchar_t *info, DWORD niif) {
 	NOTIFYICONDATAW nid = {0};
 	BOOL result = FALSE;
@@ -825,6 +861,8 @@ OBJECT_MEMBERS(Window)
 	METHOD(Widget, center)
 	METHOD(Window, notify)
 	METHOD(Window, startmoving)
+	READWRITE_PROPERTY(Window, maximizable)
+	READWRITE_PROPERTY(Window, minimizable)
 	READWRITE_PROPERTY(Window, traytooltip)
 	READWRITE_PROPERTY(Window, fullscreen)
 	READWRITE_PROPERTY(Window, topmost)