add resizeable bool

2019-08-13 15:46:05 +02:00 · 2019-08-13 15:46:05 +02:00 · 43224a0f65
commit 43224a0f65
parent f394d7f7ce
3 changed files with 24 additions and 1 deletions
--- a/src/main.c
+++ b/src/main.c
@ -1016,10 +1016,31 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
        case WM_NCLBUTTONUP:
        case WM_NCACTIVATE:
        case WM_NCPAINT:
-        case WM_NCHITTEST:
        {
            return DefWindowProc(hWnd, uMsg, wParam, lParam);
        }
+        case WM_NCHITTEST:
+        {
+            LRESULT result = DefWindowProc(hWnd, uMsg, wParam, lParam);
+
+            if (!ddraw->resizable)
+            {
+                switch (result)
+                {
+                    case HTBOTTOM:
+                    case HTBOTTOMLEFT:
+                    case HTBOTTOMRIGHT:
+                    case HTLEFT:
+                    case HTRIGHT:
+                    case HTTOP:
+                    case HTTOPLEFT:
+                    case HTTOPRIGHT:
+                        return HTBORDER;
+                }
+            }
+
+            return result;
+        }
        case WM_SETCURSOR:
        {
            // show resize cursor on window borders