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Process window messages while the (un)installer is running and disable it

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svn path=/trunk/; revision=29765
This commit is contained in:
Thomas Bluemel 2007-10-22 03:38:51 +00:00
parent e474c7c74f
commit 05e20948eb
1 changed files with 23 additions and 4 deletions
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27
reactos/dll/cpl/appwiz/remove.c
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@ -106,10 +106,11 @@ CallUninstall(HWND hwndDlg, UINT Control, UINT RemBtn, UINT InfoBtn, BOOL isUpda
PROCESS_INFORMATION pi; PROCESS_INFORMATION pi;
INT nIndex; INT nIndex;
HKEY hKey; HKEY hKey;
DWORD dwType; DWORD dwType, dwRet;
TCHAR pszUninstallString[MAX_PATH]; TCHAR pszUninstallString[MAX_PATH];
DWORD dwSize; DWORD dwSize;
TCHAR Buf[256],Title[256]; TCHAR Buf[256],Title[256];
MSG msg;
nIndex = (INT)SendMessage(GetDlgItem(hwndDlg, Control),LVM_GETNEXTITEM,-1,LVNI_FOCUSED); nIndex = (INT)SendMessage(GetDlgItem(hwndDlg, Control),LVM_GETNEXTITEM,-1,LVNI_FOCUSED);
if (nIndex != -1) if (nIndex != -1)
@ -136,10 +137,28 @@ CallUninstall(HWND hwndDlg, UINT Control, UINT RemBtn, UINT InfoBtn, BOOL isUpda
si.wShowWindow = SW_SHOW; si.wShowWindow = SW_SHOW;
if (CreateProcess(NULL,pszUninstallString,NULL,NULL,FALSE,0,NULL,NULL,&si,&pi)) if (CreateProcess(NULL,pszUninstallString,NULL,NULL,FALSE,0,NULL,NULL,&si,&pi))
{ {
ButtonStatus(hwndDlg, FALSE, RemBtn, InfoBtn);
WaitForSingleObject(pi.hProcess, INFINITE);
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread); CloseHandle(pi.hThread);
EnableWindow(GetParent(hwndDlg), FALSE);
ButtonStatus(hwndDlg, FALSE, RemBtn, InfoBtn);
for (;;)
{
dwRet = MsgWaitForMultipleObjects(1, &pi.hProcess, FALSE, INFINITE, QS_ALLEVENTS);
if (dwRet == WAIT_OBJECT_0 + 1)
{
while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
else if (dwRet == WAIT_OBJECT_0 || dwRet == WAIT_FAILED)
break;
}
CloseHandle(pi.hProcess);
EnableWindow(GetParent(hwndDlg), TRUE);
// Update software list // Update software list
(void)ListView_DeleteAllItems(GetDlgItem(hwndDlg, Control)); (void)ListView_DeleteAllItems(GetDlgItem(hwndDlg, Control));
FillSoftwareList(hwndDlg, isUpdate, Control); FillSoftwareList(hwndDlg, isUpdate, Control);