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comctl32/tests: Flush pending events before progress repaint tests.

This commit is contained in:
Alexandre Julliard 2007-11-06 14:39:41 +01:00
parent 97675b1365
commit a1b02c2cec
1 changed files with 16 additions and 0 deletions
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16
dlls/comctl32/tests/progress.c
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@ -33,6 +33,21 @@ static HWND hProgressParentWnd, hProgressWnd;
static const char progressTestClass[] = "ProgressBarTestClass";
/* try to make sure pending X events have been processed before continuing */
static void flush_events(void)
{
MSG msg;
int diff = 100;
DWORD time = GetTickCount() + diff;
while (diff > 0)
{
if (MsgWaitForMultipleObjects( 0, NULL, FALSE, min(10,diff), QS_ALLINPUT ) == WAIT_TIMEOUT) break;
while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE )) DispatchMessage( &msg );
diff = time - GetTickCount();
}
}
static LRESULT CALLBACK ProgressTestWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch(msg) {
@ -113,6 +128,7 @@ static void init(void)
ShowWindow(hProgressParentWnd, SW_SHOWNORMAL);
ok(GetUpdateRect(hProgressParentWnd, NULL, FALSE), "GetUpdateRect: There should be a region that needs to be updated\n");
flush_events();
update_window(hProgressParentWnd);
}