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riched20: Implement EM_SETREADONLY using EM_SETOPTIONS. 

Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Huw Davies 2021-03-15 10:03:20 +00:00 committed by Alexandre Julliard
parent b456420096
commit 5d75cac480
2 changed files with 4 additions and 15 deletions
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8
dlls/riched20/editor.c
View File

@ -3779,14 +3779,6 @@ LRESULT ME_HandleMessage(ME_TextEditor *editor, UINT msg, WPARAM wParam,
return 0; return 0;
} }
case EM_SETREADONLY:
{
if (wParam)
editor->styleFlags |= ES_READONLY;
else
editor->styleFlags &= ~ES_READONLY;
return 1;
}
case EM_SETEVENTMASK: case EM_SETEVENTMASK:
{ {
DWORD nOldMask = editor->nEventMask; DWORD nOldMask = editor->nEventMask;

11
dlls/riched20/txthost.c
View File

@ -1002,14 +1002,11 @@ static LRESULT RichEditWndProc_common( HWND hwnd, UINT msg, WPARAM wparam,
} }
case EM_SETREADONLY: case EM_SETREADONLY:
{ {
DWORD style; DWORD op = wparam ? ECOOP_OR : ECOOP_AND;
DWORD mask = wparam ? ECO_READONLY : ~ECO_READONLY;
res = ME_HandleMessage( editor, msg, wparam, lparam, unicode, &hr ); SendMessageW( hwnd, EM_SETOPTIONS, op, mask );
style = GetWindowLongW( hwnd, GWL_STYLE ); return 1;
style &= ~ES_READONLY;
if (wparam) style |= ES_READONLY;
SetWindowLongW( hwnd, GWL_STYLE, style );
return res;
} }
case WM_SETTEXT: case WM_SETTEXT:
{ {