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Directly use the hook proc for the custom template dialog rather than 

calling it through another dlgproc.
Deliver the old style file_ok message with SendMessage, this allows
the dialog to be subclassed (as ATL/WTL does).
Only deliver this message if the app didn't reject the WM_NOTIFY
message.
This commit is contained in:
Huw Davies 2004-01-19 21:51:29 +00:00 committed by Alexandre Julliard
parent 301bbc4984
commit 8e9e8922f1
1 changed files with 16 additions and 30 deletions
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46
dlls/commdlg/filedlg.c
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@ -676,30 +676,11 @@ static void ArrangeCtrlPositions(HWND hwndChildDlg, HWND hwndParentDlg, BOOL hid
INT_PTR CALLBACK FileOpenDlgProcUserTemplate(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
FileOpenDlgInfos *fodInfos;
#if 0
TRACE("0x%04x\n", uMsg);
#endif
switch(uMsg)
{
case WM_INITDIALOG:
{
fodInfos = (FileOpenDlgInfos *)lParam;
lParam = (LPARAM) fodInfos->ofnInfos;
if(fodInfos && IsHooked(fodInfos))
return CallWindowProcA((WNDPROC)fodInfos->ofnInfos->lpfnHook,hwnd,uMsg,wParam,lParam);
return 0;
}
switch(uMsg) {
case WM_INITDIALOG:
return TRUE;
}
fodInfos = (FileOpenDlgInfos *) GetPropA(GetParent(hwnd),FileOpenDlgInfosStr);
if(fodInfos && IsHooked(fodInfos))
return CallWindowProcA((WNDPROC)fodInfos->ofnInfos->lpfnHook,hwnd,uMsg,wParam,lParam);
return 0;
return FALSE;
}
HWND CreateTemplateDialog(FileOpenDlgInfos *fodInfos, HWND hwnd)
@ -753,8 +734,9 @@ HWND CreateTemplateDialog(FileOpenDlgInfos *fodInfos, HWND hwnd)
return NULL;
}
}
hChildDlg= CreateDialogIndirectParamA(COMDLG32_hInstance, template,
hwnd, FileOpenDlgProcUserTemplate, (LPARAM)fodInfos);
hChildDlg = CreateDialogIndirectParamA(COMDLG32_hInstance, template, hwnd,
IsHooked(fodInfos) ? (DLGPROC)fodInfos->ofnInfos->lpfnHook : FileOpenDlgProcUserTemplate,
(LPARAM)fodInfos->ofnInfos);
if(hChildDlg)
{
ShowWindow(hChildDlg,SW_SHOW);
@ -779,7 +761,7 @@ HWND CreateTemplateDialog(FileOpenDlgInfos *fodInfos, HWND hwnd)
temp.menu = temp.class = temp.title = 0;
hChildDlg = CreateDialogIndirectParamA(COMDLG32_hInstance, &temp.tmplate,
hwnd, FileOpenDlgProcUserTemplate, (LPARAM)fodInfos);
hwnd, (DLGPROC)fodInfos->ofnInfos->lpfnHook, (LPARAM)fodInfos->ofnInfos);
return hChildDlg;
}
@ -1490,12 +1472,16 @@ static BOOL FILEDLG95_SendFileOK( HWND hwnd, FileOpenDlgInfos *fodInfos )
TRACE("---\n");
/* First send CDN_FILEOK as MSDN doc says */
SendCustomDlgNotificationMessage(hwnd,CDN_FILEOK);
if (GetWindowLongW(fodInfos->DlgInfos.hwndCustomDlg, DWL_MSGRESULT))
{
TRACE("canceled\n");
return FALSE;
}
/* fodInfos->ofnInfos points to an ASCII or UNICODE structure as appropriate */
CallWindowProcA((WNDPROC)fodInfos->ofnInfos->lpfnHook,
fodInfos->DlgInfos.hwndCustomDlg,
fodInfos->HookMsg.fileokstring, 0, (LPARAM)fodInfos->ofnInfos);
if (GetWindowLongA(fodInfos->DlgInfos.hwndCustomDlg, DWL_MSGRESULT))
SendMessageW(fodInfos->DlgInfos.hwndCustomDlg,
fodInfos->HookMsg.fileokstring, 0, (LPARAM)fodInfos->ofnInfos);
if (GetWindowLongW(fodInfos->DlgInfos.hwndCustomDlg, DWL_MSGRESULT))
{
TRACE("canceled\n");
return FALSE;