mirrors/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2026-01-05 21:07:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Backends: Win32: made it so that an appearing viewport showing up doesn't bring its parent viewport to front. (#7354)

Browse Source
This commit is contained in:
ocornut
2024-02-27 20:02:26 +01:00
parent 1a487165b1
commit 4e8c43f6b7
2 changed files with 15 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
backends/imgui_impl_win32.cpp
View File

@@ -1067,10 +1067,20 @@ static void ImGui_ImplWin32_ShowWindow(ImGuiViewport* viewport)
{
ImGui_ImplWin32_ViewportData* vd = (ImGui_ImplWin32_ViewportData*)viewport->PlatformUserData;
IM_ASSERT(vd->Hwnd != 0);
// ShowParent() also brings parent to front, which is not always desirable,
// so we temporarily disable parenting. (#7354)
if (vd->HwndParent != NULL)
::SetWindowLongPtr(vd->Hwnd, GWLP_HWNDPARENT, (LONG_PTR)nullptr);
if (viewport->Flags & ImGuiViewportFlags_NoFocusOnAppearing)
::ShowWindow(vd->Hwnd, SW_SHOWNA);
else
::ShowWindow(vd->Hwnd, SW_SHOW);
// Restore
if (vd->HwndParent != NULL)
::SetWindowLongPtr(vd->Hwnd, GWLP_HWNDPARENT, (LONG_PTR)vd->HwndParent);
}
static void ImGui_ImplWin32_UpdateWindow(ImGuiViewport* viewport)