static int __stdcall winGetExistDirCallbackProc(HWND hwnd,
UINT uMsg,
LPARAM lParam,
LPARAM lpData)
{
#ifndef Q_OS_WINCE
if (uMsg == BFFM_INITIALIZED && lpData != 0) {
QString *initDir = (QString *)(lpData);
if (!initDir->isEmpty()) {
SendMessage(hwnd, BFFM_SETSELECTION, TRUE, Q_ULONG(initDir->utf16()));
}
} else if (uMsg == BFFM_SELCHANGED) {
wchar_t path[MAX_PATH];
SHGetPathFromIDList(LPITEMIDLIST(lParam), path);
QString tmpStr = QString::fromWCharArray(path);
if (!tmpStr.isEmpty())
SendMessage(hwnd, BFFM_ENABLEOK, 1, 1);
else
SendMessage(hwnd, BFFM_ENABLEOK, 0, 0);
SendMessage(hwnd, BFFM_SETSTATUSTEXT, 1, Q_ULONG(path));
}
#endif
return 0;
}
void tst_Q3SocketDevice::readNull()
{
Q3SocketDevice device;
device.setBlocking(true);
int attempts = 10;
while (attempts--) {
if (device.connect(QtNetworkSettings::serverIP(), 143))
break;
}
// some static state checking
QVERIFY(device.isValid());
QCOMPARE(device.type(), Q3SocketDevice::Stream);
QCOMPARE(device.protocol(), Q3SocketDevice::IPv4);
QVERIFY(device.socket() != -1);
QVERIFY(device.blocking());
#if defined Q_OS_IRIX
// IRIX defaults to the opposite in Qt 3, so we won't fix
// this in Qt 4.
QVERIFY(device.addressReusable());
#else
QVERIFY(!device.addressReusable());
#endif
QCOMPARE(device.peerPort(), quint16(143));
QCOMPARE(device.peerAddress().toString(),
QtNetworkSettings::serverIP().toString());
QCOMPARE(device.error(), Q3SocketDevice::NoError);
// write a logout notice
QCOMPARE(device.writeBlock("X LOGOUT\r\n", Q_ULONG(10)), Q_LONG(10));
// expect three lines of response: greeting, bye-warning and
// logout command completion.
int ch;
for (int i = 0; i < 3; ++i) {
do {
QVERIFY((ch = device.getch()) != -1);
} while (char(ch) != '\n');
}
// here, read() will return 0.
char c;
QCOMPARE(device.readBlock(&c, 1), qint64(0));
QVERIFY(!device.isValid());
}
QString Q3FileDialog::winGetExistingDirectory(const QString& initialDirectory,
QWidget *parent,
const char* /*name*/,
const QString& caption)
{
#ifndef Q_OS_WINCE
QString currentDir = QDir::currentDirPath();
QString result;
if (parent)
parent = parent->window();
else
parent = qApp->activeWindow();
QString title = caption;
if (title.isNull())
title = tr("Select a Directory");
if (parent) {
QEvent e(QEvent::WindowBlocked);
QApplication::sendEvent(parent, &e);
QApplicationPrivate::enterModal(parent);
}
QString initDir = QDir::toNativeSeparators(initialDirectory);
wchar_t path[MAX_PATH];
wchar_t initPath[MAX_PATH];
initPath[0] = 0;
path[0] = 0;
tTitle = title;
BROWSEINFO bi;
bi.hwndOwner = (parent ? parent->winId() : 0);
bi.pidlRoot = NULL;
bi.lpszTitle = (wchar_t*)tTitle.utf16();
bi.pszDisplayName = initPath;
bi.ulFlags = BIF_RETURNONLYFSDIRS | BIF_STATUSTEXT | BIF_NEWDIALOGSTYLE;
bi.lpfn = winGetExistDirCallbackProc;
bi.lParam = Q_ULONG(&initDir);
LPITEMIDLIST pItemIDList = SHBrowseForFolder(&bi);
if (pItemIDList) {
SHGetPathFromIDList(pItemIDList, path);
IMalloc *pMalloc;
if (SHGetMalloc(&pMalloc) != NOERROR)
result.clear();
else {
pMalloc->Free(pItemIDList);
pMalloc->Release();
result = QString::fromWCharArray(path);
}
} else
result.clear();
tTitle.clear();
if (parent) {
QApplicationPrivate::leaveModal(parent);
QEvent e(QEvent::WindowUnblocked);
QApplication::sendEvent(parent, &e);
}
if (!result.isEmpty())
result.replace(QLatin1Char('\\'), QLatin1Char('/'));
return result;
#else
return QString();
#endif
}
