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[MSPAINT] Show out-of-memory message (#5817)

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- Improve ImageModel::PushImageForUndo.
- Use FormatMessage in newly added
  ShowOutOfMemory function.
- Call ShowOutOfMemory() when out of memory.
CORE-19227, CORE-19094
This commit is contained in:
Katayama Hirofumi MZ 2023-10-25 02:35:49 +09:00 • committed by GitHub
parent 501c2bdd63
commit ab199cc147
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5 changed files with 43 additions and 7 deletions
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3
base/applications/mspaint/dib.cpp
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@ -228,7 +228,10 @@ HBITMAP InitializeImage(LPCWSTR name, LPWIN32_FIND_DATAW pFound, BOOL isFile)
COLORREF white = RGB(255, 255, 255);
HBITMAP hBitmap = CreateColorDIB(registrySettings.BMPWidth, registrySettings.BMPHeight, white);
if (hBitmap == NULL)
{
ShowOutOfMemory();
return NULL;
}
HDC hScreenDC = ::GetDC(NULL);
g_xDpi = (float)::GetDeviceCaps(hScreenDC, LOGPIXELSX);