本文整理汇总了C++中JString::length方法的典型用法代码示例。如果您正苦于以下问题：C++ JString::length方法的具体用法？C++ JString::length怎么用？C++ JString::length使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类JString的用法示例。
在下文中一共展示了JString::length方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: opCreateRoomImplementation
OperationRequestParameters Peer::opCreateRoomImplementation(const JString& gameID, bool isVisible, bool isOpen, nByte maxPlayers, const Hashtable& customRoomProperties, const Hashtable& customLocalPlayerProperties, const JVector<JString>& propsListedInLobby)
{
OperationRequestParameters op;
if(gameID.length())
op.put(ParameterCode::ROOM_NAME, ValueObject<JString>(gameID));
Hashtable roomProps(Utils::stripToCustomProperties(customRoomProperties));
if(!isOpen)
roomProps.put(Properties::Room::IS_OPEN, isOpen);
if(!isVisible)
roomProps.put(Properties::Room::IS_VISIBLE, isVisible);
if(maxPlayers)
roomProps.put(Properties::Room::MAX_PLAYERS, maxPlayers);
JString* propsListedInLobbyArr = allocateArray<JString>(propsListedInLobby.getSize());
for(unsigned int i=0; i<propsListedInLobby.getSize(); ++i)
propsListedInLobbyArr[i] = propsListedInLobby[i];
roomProps.put(Properties::Room::PROPS_LISTED_IN_LOBBY, propsListedInLobbyArr, propsListedInLobby.getSize());
deallocateArray(propsListedInLobbyArr);
op.put(ParameterCode::ROOM_PROPERTIES, ValueObject<Hashtable>(roomProps));
Hashtable playerProperties = Utils::stripToCustomProperties(customLocalPlayerProperties);
if(playerProperties.getSize())
op.put(ParameterCode::PLAYER_PROPERTIES, ValueObject<Hashtable>(playerProperties));
op.put(ParameterCode::BROADCAST, ValueObject<bool>(true));
op.put(ParameterCode::CLEANUP_CACHE_ON_LEAVE, ValueObject<bool>(true));
return op;
}示例2: paint
void JAbout::paint(JGraphics g) {
JCanvas::paint(g);
int delta = 20;
JRect rect(0, 0, width, height);
g.draw3DJRect(rect.shrink(delta, delta), -depth);
JString text = getText();
if (text.length()) {
JFontMetrics fm(g);
int dx, dy;
JColor c[14] = {
JColor::red, JColor::white,
JColor::magenta.darker(), JColor::yellow,
JColor::orange, JColor::blue,
JColor::pink, JColor::magenta,
JColor::orange,
JColor::green.darker(),
JColor::blue,
JColor::magenta.darker(),
JColor::blue,
JColor::yellow };
dy = (height-fm.getHeight())/2;
dx = (width-fm.stringWidth(text))/2;
g.setJColor(getBackground().brighter());
g.drawJString(text, dx+1, dy+1);
g.setJColor(getBackground().darker());
g.drawJString(text, dx-1, dy-1);
for (int i=0; i<14; i++) {
JString ch = text(i, i+1);
g.setJColor(c[i]);
g.drawJString(ch, dx, dy);
dx += fm.stringWidth(ch);
}
}
}示例3: MatroskaShellExt_SetRegistryValueStr
void MatroskaShellExt_SetRegistryValueStr(TCHAR *value_key, JString the_value)
{
TCHAR *reg_key = _T("SOFTWARE\\MatroskaProp\\");
HKEY key_handle = NULL;
DWORD lpType = NULL;
DWORD state = 0;
SECURITY_ATTRIBUTES sa = {sizeof(sa), 0,1};
RegCreateKeyEx(HKEY_LOCAL_MACHINE, reg_key, 0, _T(""), 0, KEY_WRITE, &sa, &key_handle, &state);
DWORD size = (the_value.length()+1)*sizeof(TCHAR);
RegSetValueEx(key_handle, value_key, 0, REG_SZ, (CONST BYTE*)the_value.t_str(), size);
//char *err_key = new char[1024];
//FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, 0, temp, 0, err_key, 1024, NULL);
RegCloseKey(key_handle);
};示例4: removeDir
void removeDir(JFile dir) {
int attr = JFile::LA_DIRECTORY | JFile::LA_SORT;
JArray fa = dir.list(attr, "*.*");
if (*(JString*)fa[0] == dotdot) fa.del(0);
int i, sz = fa.size();
for (i=0; i<sz; i++) {
JString fn = *(JString*)fa[i];
JFile tf = JFile(dir, fn(1, fn.length()-1));
removeDir(tf);
}
attr = JFile::LA_FILE | JFile::LA_SORT;
fa = dir.list(attr, "*.*");
sz = fa.size();
for (i=0; i<sz; i++) {
JFile tf = JFile(dir, *(JString*)fa[i]);
printf("Delete File %s\n", (char*)tf.getPath());
tf.remove();
}
printf("Remove Directory %s\n", (char*)dir.getPath());
dir.removeDir();
}示例5: opAuthenticate
bool Peer::opAuthenticate(const JString& appID, const JString& appVersion, bool encrypted, const JString& userID, const AuthenticationValues& authenticationValues)
{
OperationRequestParameters op;
op.put(ParameterCode::APPLICATION_ID, ValueObject<JString>(appID));
op.put(ParameterCode::APP_VERSION, ValueObject<JString>(appVersion));
if(userID.length())
op.put(ParameterCode::USER_ID, ValueObject<JString>(userID));
if(authenticationValues.getType() != CustomAuthenticationType::NONE)
{
op.put(ParameterCode::CLIENT_AUTHENTICATION_TYPE, ValueObject<nByte>(authenticationValues.getType()));
if(authenticationValues.getSecret().length())
op.put(ParameterCode::SECRET, ValueObject<JString>(authenticationValues.getSecret()));
else
{
if(authenticationValues.getParameters().length())
op.put(ParameterCode::CLIENT_AUTHENTICATION_PARAMETERS, ValueObject<JString>(authenticationValues.getParameters()));
if(authenticationValues.getData().getSize())
op.put(ParameterCode::CLIENT_AUTHENTICATION_DATA, ValueObject<const nByte*>(authenticationValues.getData().getCArray(), static_cast<int>(authenticationValues.getData().getSize())));
}
}
EGLOG(DebugLevel::INFO, OperationRequest(OperationCode::AUTHENTICATE, op).toString(true));
return opCustom(OperationRequest(OperationCode::AUTHENTICATE, op), true, 0, encrypted);
}示例6: init
void JBasicPermission::init(JString name){
jint len = name.length();
if (len == 0) {
throw new JIllegalArgumentException("name can't be empty");
}
jchar last = (jchar)name.charAt(len - 1);
if (last == '*' && (len == 1 || name.charAt(len - 2) == '.')) {
wildcard = true;
if (len == 1) {
path = "";
} else {
path = name.substring(0, len - 1);
}
} else {
if (name=="exitVM") {
wildcard = true;
path = "exitVM.";
exitVM = true;
} else {
path = name;
}
}
}示例7: opJoinRoom
bool Peer::opJoinRoom(const JString& gameID, const Hashtable& customLocalPlayerProperties)
{
return gameID.length() ? opCustom(OperationRequest(OperationCode::JOIN_ROOM, opJoinRoomImplementation(gameID, customLocalPlayerProperties)), true) : false;
}示例8: write
void JWriter::write(JString str){
write(str,0,str.length());
}