organicmaps/glfw
13
Fork 0
mirror of https://github.com/glfw/glfw.git synced 2025-04-04 21:15:07 +00:00
Code Issues 1 Projects Releases Wiki Activity Actions

Merge 9541979be2 into e7ea71be03

Browse source
This commit is contained in:
MicroBlock 2025-02-03 07:35:48 +00:00 • committed by GitHub
commit a9df48362f
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 7 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/win32_window.c
View file

@ -68,6 +68,9 @@ static DWORD getWindowExStyle(const _GLFWwindow* window)
{
DWORD style = WS_EX_APPWINDOW;
if (_glfw.hints.framebuffer.transparent)
style |= WS_EX_LAYERED;
if (window->monitor || window->floating)
style |= WS_EX_TOPMOST;
@ -380,15 +383,17 @@ static void updateFramebufferTransparency(const _GLFWwindow* window)
if (FAILED(DwmIsCompositionEnabled(&composition)) || !composition)
return;
if (IsWindows8OrGreater() ||
(SUCCEEDED(DwmGetColorizationColor(&color, &opaque)) && !opaque))
{
HRGN region = CreateRectRgn(0, 0, -1, -1);
DWM_BLURBEHIND bb = {0};
bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION;
bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION;;
bb.hRgnBlur = region;
bb.fEnable = TRUE;
SetLayeredWindowAttributes(window->win32.handle, 0x0030c100, 254, LWA_ALPHA);
DwmEnableBlurBehindWindow(window->win32.handle, &bb);
DeleteObject(region);
}
@ -1294,6 +1299,7 @@ static int createNativeWindow(_GLFWwindow* window,
#else
wc.lpszClassName = L"GLFW30";
#endif
wc.hbrBackground = (HBRUSH)CreateSolidBrush(0x00000000);
// Load user-provided icon if available
wc.hIcon = LoadImageW(GetModuleHandleW(NULL),
L"GLFW_ICON", IMAGE_ICON,