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No border on Windows Pageant/PuTTYgen About boxes.

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(Bringing them in line with the PuTTY one in cc6ab00b71.)
This commit is contained in:
Jacob Nevins
2021-04-06 21:14:51 +01:00
parent 48e89caf13
commit 71e9e59c68
5 changed files with 20 additions and 13 deletions
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17
windows/winutils.c
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@ -157,6 +157,23 @@ void pgp_fingerprints_msgbox(HWND owner)
HELPCTXID(pgp_fingerprints));
}
/*
* Helper function to remove the border around a dialog item such as
* a read-only edit control.
*/
void MakeDlgItemBorderless(HWND parent, int id)
{
HWND child = GetDlgItem(parent, id);
LONG_PTR style = GetWindowLongPtr(child, GWL_STYLE);
LONG_PTR exstyle = GetWindowLongPtr(child, GWL_EXSTYLE);
style &= ~WS_BORDER;
exstyle &= ~(WS_EX_CLIENTEDGE | WS_EX_STATICEDGE | WS_EX_WINDOWEDGE);
SetWindowLongPtr(child, GWL_STYLE, style);
SetWindowLongPtr(child, GWL_EXSTYLE, exstyle);
SetWindowPos(child, NULL, 0, 0, 0, 0,
SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_FRAMECHANGED);
}
/*
* Handy wrapper around GetDlgItemText which doesn't make you invent
* an arbitrary length limit on the output string. Returned string is