U32 getNumChars() const
{
if( mNumChars == U32_MAX )
mNumChars = dStrlen( utf16() );
return mNumChars;
}
void WINAPI winServiceMain(DWORD, LPTSTR *)
{
auto serviceName = getServiceName(GetCurrentProcessId());
statusHandle = RegisterServiceCtrlHandler((const wchar_t*)serviceName.utf16(), serviceHandler);
if (! statusHandle) {
return;
}
// Service status
serviceStatus.dwCurrentState = SERVICE_RUNNING;
SetServiceStatus(statusHandle, &serviceStatus);
// Main function
int ret = 1;
QString pathstr = getServiceFilePath(serviceName);
if (!pathstr.isEmpty()) {
auto argList = parseArguments(pathstr);
auto *args = new char*[argList.count()];
for (int i = 0; i < argList.count(); i++) {
args[i] = argList[i].data();
}
ret = managerMain(argList.count(), args);
delete[] args;
}
// Cleanup code must be executed before setting status to SERVICE_STOPPED
tSystemInfo("Windows service stopped");
Tf::releaseSystemLogger();
// Service status
serviceStatus.dwCurrentState = SERVICE_STOPPED;
serviceStatus.dwWin32ExitCode = ret;
SetServiceStatus(statusHandle, &serviceStatus);
}
void tst_QVersitWriter::testWritingDocument()
{
QFETCH(QVersitDocument, document);
QFETCH(QByteArray, expected);
mOutputDevice->open(QBuffer::ReadWrite);
mWriter->setDevice(mOutputDevice);
QVERIFY2(mWriter->startWriting(document), QString::number(mWriter->error()).toLatin1().data());
QVERIFY2(mWriter->waitForFinished(), QString::number(mWriter->error()).toLatin1().data());
mOutputDevice->seek(0);
QByteArray result(mOutputDevice->readAll());
if (result!=expected) qDebug() << result << expected;
QCOMPARE(result, expected);
// try it again in another codec
QTextCodec* utf16(QTextCodec::codecForName("UTF-16"));
mWriter->setDefaultCodec(utf16);
mOutputDevice->buffer().clear();
mOutputDevice->seek(0);
QVERIFY2(mWriter->startWriting(document), QString::number(mWriter->error()).toLatin1().data());
QVERIFY2(mWriter->waitForFinished(), QString::number(mWriter->error()).toLatin1().data());
mOutputDevice->seek(0);
result = mOutputDevice->readAll();
expected = utf16->fromUnicode(QString::fromLatin1(expected));
if (result!=expected) qDebug() << result << expected;
QCOMPARE(result, expected);
}
template<> jsval ScriptInterface::ToJSVal<std::wstring>(JSContext* cx, const std::wstring& val)
{
utf16string utf16(val.begin(), val.end());
JSString* str = JS_NewUCStringCopyN(cx, reinterpret_cast<const jschar*> (utf16.c_str()), utf16.length());
if (str)
return STRING_TO_JSVAL(str);
return JSVAL_VOID;
}
static jstring getString_native(JNIEnv* env, jobject object, jint row, jint column)
{
int32_t err;
CursorWindow * window = GET_WINDOW(env, object);
LOG_WINDOW("Getting string for %d,%d from %p", row, column, window);
field_slot_t field;
err = window->read_field_slot(row, column, &field);
if (err != 0) {
throwExceptionWithRowCol(env, row, column);
return NULL;
}
uint8_t type = field.type;
if (type == FIELD_TYPE_STRING) {
uint32_t size = field.data.buffer.size;
if (size > 0) {
#if WINDOW_STORAGE_UTF8
// Pass size - 1 since the UTF8 is null terminated and we don't want a null terminator on the UTF16 string
String16 utf16((char const *)window->offsetToPtr(field.data.buffer.offset), size - 1);
return env->NewString((jchar const *)utf16.string(), utf16.size());
#else
return env->NewString((jchar const *)window->offsetToPtr(field.data.buffer.offset), size / 2);
#endif
} else {
return env->NewStringUTF("");
}
} else if (type == FIELD_TYPE_INTEGER) {
int64_t value;
if (window->getLong(row, column, &value)) {
char buf[32];
snprintf(buf, sizeof(buf), "%lld", value);
return env->NewStringUTF(buf);
}
return NULL;
} else if (type == FIELD_TYPE_FLOAT) {
double value;
if (window->getDouble(row, column, &value)) {
char buf[32];
//selete the print way by code to impove the precision
if (((value > 0.0001) && (value < 1000000)) || ((value < -0.0001) && (value > -1000000)))
snprintf(buf, sizeof(buf), "%lf", value);
else
snprintf(buf, sizeof(buf), "%e", value);
return env->NewStringUTF(buf);
}
return NULL;
} else if (type == FIELD_TYPE_NULL) {
return NULL;
} else if (type == FIELD_TYPE_BLOB) {
throw_sqlite3_exception(env, "Unable to convert BLOB to string");
return NULL;
} else {
throwUnknowTypeException(env, type);
return NULL;
}
}
static std::wstring to_utf16(const std::string& utf8)
{
int size = MultiByteToWideChar(CP_UTF8,0,utf8.c_str(),-1,0,0);
boost::scoped_array<wchar_t> utf16(new wchar_t[size]);
MultiByteToWideChar(CP_UTF8,0,utf8.c_str(),-1,utf16.get(),size);
return std::wstring(utf16.get());
}
template<> void ScriptInterface::ToJSVal<std::wstring>(JSContext* cx, JS::MutableHandleValue ret, const std::wstring& val)
{
JSAutoRequest rq(cx);
utf16string utf16(val.begin(), val.end());
JS::RootedString str(cx, JS_NewUCStringCopyN(cx, reinterpret_cast<const char16_t*> (utf16.c_str()), utf16.length()));
if (str)
ret.setString(str);
else
ret.setUndefined();
}
// Test the cases where we should be the same as WebKit's old KURL.
TEST(KURLTest, SameGetters)
{
struct GetterCase {
const char* url;
const char* protocol;
const char* host;
int port;
const char* user;
const char* pass;
const char* lastPathComponent;
const char* query;
const char* ref;
bool hasRef;
} cases[] = {
{"http://www.google.com/foo/blah?bar=baz#ref", "http", "www.google.com", 0, "", 0, "blah", "bar=baz", "ref", true},
{"http://foo.com:1234/foo/bar/", "http", "foo.com", 1234, "", 0, "bar", 0, 0, false},
{"http://www.google.com?#", "http", "www.google.com", 0, "", 0, 0, "", "", true},
{"https://*****:*****@google.com:23#foo", "https", "google.com", 23, "me", "pass", 0, 0, "foo", true},
{"javascript:hello!//world", "javascript", "", 0, "", 0, "world", 0, 0, false},
};
for (size_t i = 0; i < arraysize(cases); i++) {
// UTF-8
KURL kurl(ParsedURLString, cases[i].url);
EXPECT_EQ(cases[i].protocol, kurl.protocol());
EXPECT_EQ(cases[i].host, kurl.host());
EXPECT_EQ(cases[i].port, kurl.port());
EXPECT_EQ(cases[i].user, kurl.user());
EXPECT_EQ(cases[i].pass, kurl.pass());
EXPECT_EQ(cases[i].lastPathComponent, kurl.lastPathComponent());
EXPECT_EQ(cases[i].query, kurl.query());
EXPECT_EQ(cases[i].ref, kurl.fragmentIdentifier());
EXPECT_EQ(cases[i].hasRef, kurl.hasFragmentIdentifier());
// UTF-16
String utf16(cases[i].url);
kurl = KURL(ParsedURLString, utf16);
EXPECT_EQ(cases[i].protocol, kurl.protocol());
EXPECT_EQ(cases[i].host, kurl.host());
EXPECT_EQ(cases[i].port, kurl.port());
EXPECT_EQ(cases[i].user, kurl.user());
EXPECT_EQ(cases[i].pass, kurl.pass());
EXPECT_EQ(cases[i].lastPathComponent, kurl.lastPathComponent());
EXPECT_EQ(cases[i].query, kurl.query());
EXPECT_EQ(cases[i].ref, kurl.fragmentIdentifier());
EXPECT_EQ(cases[i].hasRef, kurl.hasFragmentIdentifier());
}
}
size_t Platform_AnsiToUnicode(const char * src, size_t src_len, utf16 * dest, size_t dest_len)
{
if (!dest)
return src_len;
// What is commonly refered to ANSI is close enough to Latin 1 codepage to
// allow just copy the 8-bit values into the low 8-bits of the UTF values.
for (size_t n_chars = std::min(src_len, dest_len); n_chars; --n_chars)
*dest++ = utf16(*src++);
if (dest_len > src_len)
*dest = '\0';
return dest_len;
}
JSize
JXFontManager::GetStringWidth16
(
const JFontID fontID,
const JSize size,
const JFontStyle& style,
const JCharacter16* str,
const JSize charCount
)
const
{
#ifdef _J_USE_XFT
XftFont* xftfont = GetXftFont(fontID);
XGlyphInfo extents;
unsigned short test = 0x00FF;
bool bigE = ((const char*)&test)[0] == 0x00;
XftTextExtentsUtf16(*itsDisplay, xftfont, (XftChar8*)str, bigE ? FcEndianBig : FcEndianLittle, charCount * sizeof(JCharacter16), &extents);
return extents.xOff;
#else
XFontStruct* xfont = GetXFontInfo(fontID);
if (IsMonospace(*xfont))
{
return charCount * xfont->min_bounds.width;
}
else
{
JString16 utf16(str, charCount);
JString str_ascii = utf16.ToASCII();
const JCharacter* _str = str_ascii.GetCString();
JSize actualCount = str_ascii.GetLength();
const JSize maxStringLength = itsDisplay->GetMaxStringLength();
JSize width = 0;
JSize offset = 0;
while (offset < actualCount)
{
const JSize count = JMin(actualCount - offset, maxStringLength);
width += XTextWidth(xfont, _str + offset, count);
offset += count;
}
return width;
}
#endif
}
/**
* Copies UTF-8 characters into the buffer. Returns the number of Java chars
* which were buffered.
*
* @returns number of UTF-16 characters which were copied
*/
static size_t fillBuffer(ParsingContext* parsingContext, const char* utf8, int byteCount) {
JNIEnv* env = parsingContext->env;
// Grow buffer if necessary (the length in bytes is always >= the length in chars).
jcharArray javaChars = parsingContext->ensureCapacity(byteCount);
if (javaChars == NULL) {
return -1;
}
// Decode UTF-8 characters into our char[].
ScopedCharArrayRW chars(env, javaChars);
if (chars.get() == NULL) {
return -1;
}
UErrorCode status = U_ZERO_ERROR;
UnicodeString utf16(UnicodeString::fromUTF8(StringPiece(utf8, byteCount)));
return utf16.extract(chars.get(), byteCount, status);
}
static jstring nativeGetString(JNIEnv* env, jclass clazz, jlong windowPtr,
jint row, jint column) {
CursorWindow* window = reinterpret_cast<CursorWindow*>(windowPtr);
LOG_WINDOW("Getting string for %d,%d from %p", row, column, window);
CursorWindow::FieldSlot* fieldSlot = window->getFieldSlot(row, column);
if (!fieldSlot) {
throwExceptionWithRowCol(env, row, column);
return NULL;
}
int32_t type = window->getFieldSlotType(fieldSlot);
if (type == CursorWindow::FIELD_TYPE_STRING) {
size_t sizeIncludingNull;
const char* value = window->getFieldSlotValueString(fieldSlot, &sizeIncludingNull);
if (sizeIncludingNull <= 1) {
return gEmptyString;
}
// Convert to UTF-16 here instead of calling NewStringUTF. NewStringUTF
// doesn't like UTF-8 strings with high codepoints. It actually expects
// Modified UTF-8 with encoded surrogate pairs.
String16 utf16(value, sizeIncludingNull - 1);
return env->NewString(reinterpret_cast<const jchar*>(utf16.string()), utf16.size());
} else if (type == CursorWindow::FIELD_TYPE_INTEGER) {
int64_t value = window->getFieldSlotValueLong(fieldSlot);
char buf[32];
snprintf(buf, sizeof(buf), "%" PRId64, value);
return env->NewStringUTF(buf);
} else if (type == CursorWindow::FIELD_TYPE_FLOAT) {
double value = window->getFieldSlotValueDouble(fieldSlot);
char buf[32];
snprintf(buf, sizeof(buf), "%g", value);
return env->NewStringUTF(buf);
} else if (type == CursorWindow::FIELD_TYPE_NULL) {
return NULL;
} else if (type == CursorWindow::FIELD_TYPE_BLOB) {
throw_sqlite3_exception(env, "Unable to convert BLOB to string");
return NULL;
} else {
throwUnknownTypeException(env, type);
return NULL;
}
}
/**
* Converts an UTF16 encoded string into an UTF8 encoded string.
* \param[in] unicode The UTF16 encoded string.
* \param[in] size The size to convert.
* \return A newly created string.
*/
xlui::string xlui::string::fromUTF16(wchar_t *unicode, int32_t size) {
std::wstring utf16(unicode, size);
xlui::string utf8;
utf8::utf16to8(utf16.begin(), utf16.end(), back_inserter(utf8));
return utf8;
}
static jcharArray copyStringToBuffer_native(JNIEnv* env, jobject object, jint row,
jint column, jint bufferSize, jobject buf)
{
int32_t err;
CursorWindow * window = GET_WINDOW(env, object);
LOG_WINDOW("Copying string for %d,%d from %p", row, column, window);
field_slot_t field;
err = window->read_field_slot(row, column, &field);
if (err != 0) {
jniThrowException(env, "java/lang/IllegalStateException", "Unable to get field slot");
return NULL;
}
jcharArray buffer = (jcharArray)env->GetObjectField(buf, gBufferField);
if (buffer == NULL) {
jniThrowException(env, "java/lang/IllegalStateException", "buf should not be null");
return NULL;
}
jchar* dst = env->GetCharArrayElements(buffer, NULL);
uint8_t type = field.type;
uint32_t sizeCopied = 0;
jcharArray newArray = NULL;
if (type == FIELD_TYPE_STRING) {
uint32_t size = field.data.buffer.size;
if (size > 0) {
#if WINDOW_STORAGE_UTF8
// Pass size - 1 since the UTF8 is null terminated and we don't want a null terminator on the UTF16 string
String16 utf16((char const *)window->offsetToPtr(field.data.buffer.offset), size - 1);
int32_t strSize = utf16.size();
if (strSize > bufferSize || dst == NULL) {
newArray = env->NewCharArray(strSize);
env->SetCharArrayRegion(newArray, 0, strSize, (jchar const *)utf16.string());
} else {
memcpy(dst, (jchar const *)utf16.string(), strSize * 2);
}
sizeCopied = strSize;
#else
sizeCopied = size/2 + size % 2;
if (size > bufferSize * 2 || dst == NULL) {
newArray = env->NewCharArray(sizeCopied);
memcpy(newArray, (jchar const *)window->offsetToPtr(field.data.buffer.offset), size);
} else {
memcpy(dst, (jchar const *)window->offsetToPtr(field.data.buffer.offset), size);
}
#endif
}
} else if (type == FIELD_TYPE_INTEGER) {
int64_t value;
if (window->getLong(row, column, &value)) {
char buf[32];
int len;
snprintf(buf, sizeof(buf), "%lld", value);
jchar* dst = env->GetCharArrayElements(buffer, NULL);
sizeCopied = charToJchar(buf, dst, bufferSize);
}
} else if (type == FIELD_TYPE_FLOAT) {
double value;
if (window->getDouble(row, column, &value)) {
char tempbuf[32];
snprintf(tempbuf, sizeof(tempbuf), "%g", value);
jchar* dst = env->GetCharArrayElements(buffer, NULL);
sizeCopied = charToJchar(tempbuf, dst, bufferSize);
}
} else if (type == FIELD_TYPE_NULL) {
} else if (type == FIELD_TYPE_BLOB) {
throw_sqlite3_exception(env, "Unable to convert BLOB to string");
} else {
LOGE("Unknown field type %d", type);
throw_sqlite3_exception(env, "UNKNOWN type in copyStringToBuffer_native()");
}
SET_SIZE_COPIED(env, buf, sizeCopied);
env->ReleaseCharArrayElements(buffer, dst, JNI_OK);
return newArray;
}
const wchar_t *Unicode::path() { return utf16(); }
