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[EXPLORER] Check IsHungAppWindow before minimizing (#7080)

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Reduce system freezing on Win+D.
Normal minimizing causes message
transfer. If the window was hanging,
then it fell into endless message loop.
JIRA issue: CORE-19673
This commit is contained in:
Katayama Hirofumi MZ 2024-07-07 06:50:46 +09:00 committed by GitHub
parent 0cfd7bde9b
commit 92551f540c
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GPG key ID: B5690EEEBB952194
2 changed files with 4 additions and 2 deletions
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3
base/shell/explorer/taskswnd.cpp
View file

@ -1601,7 +1601,8 @@ public:
if (!bIsMinimized && bIsActive) if (!bIsMinimized && bIsActive)
{ {
::ShowWindowAsync(TaskItem->hWnd, SW_MINIMIZE); if (!::IsHungAppWindow(TaskItem->hWnd))
::ShowWindowAsync(TaskItem->hWnd, SW_MINIMIZE);
TRACE("Valid button clicked. App window Minimized.\n"); TRACE("Valid button clicked. App window Minimized.\n");
} }
else else

3
base/shell/explorer/traywnd.cpp
View file

@ -101,7 +101,8 @@ VOID RestoreWindowPos()
BOOL CanBeMinimized(HWND hwnd) BOOL CanBeMinimized(HWND hwnd)
{ {
if (::IsWindowVisible(hwnd) && !::IsIconic(hwnd) && ::IsWindowEnabled(hwnd)) if (::IsWindowVisible(hwnd) && !::IsIconic(hwnd) && ::IsWindowEnabled(hwnd) &&
!::IsHungAppWindow(hwnd))
{ {
if (::GetClassLongPtrW(hwnd, GCW_ATOM) == (ULONG_PTR)WC_DIALOG) if (::GetClassLongPtrW(hwnd, GCW_ATOM) == (ULONG_PTR)WC_DIALOG)
return TRUE; return TRUE;