OnixS C++ ICE Binary Order Entry Handler 1.1.1
API Documentation
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Screen Struct Reference

Classes

struct  DeleteLast

Public Types

enum class  Direction

Static Public Member Functions

static void init ()
static DeleteLast deleteLast (size_t n)
static std::ostream & reset (std::ostream &os)
static std::ostream & bold (std::ostream &os)
static std::ostream & red (std::ostream &os)
static std::ostream & green (std::ostream &os)
static std::ostream & yellow (std::ostream &os)
static std::ostream & black (std::ostream &os)
static std::ostream & onRed (std::ostream &os)
static std::ostream & onGreen (std::ostream &os)
static std::ostream & onYellow (std::ostream &os)
static std::ostream & onCyan (std::ostream &os)
static std::ostream & onWhite (std::ostream &os)
static std::ostream & out ()
template<typename T>
static T getInput (const T &defaultValue={})
template<typename... Args>
static void info (const Args &... args)
template<typename... Args>
static void error (const Args &... args)
template<typename... Args>
static void warning (const Args &... args)
template<typename... Args>
static void trace (const Args &... args)
template<typename... Args>
static void out (const Args &... args)
static void printProgress (size_t cur, size_t total)
static std::string toStr (Direction direction)
static void traceMsg (const std::string &sessionId, SbeMessage message, Direction direction)
template<typename ItemType>
static void outItems (const ItemType &items)
template<typename ItemType>
static void outList (const ItemType &list)
static std::chrono::milliseconds sinceLstUpdate ()

Friends

std::ostream & operator<< (std::ostream &os, const DeleteLast &m)

Detailed Description

Definition at line 46 of file CUI.h.

Member Enumeration Documentation

◆ Direction

enum class Direction
strong
Enumerator
In 
Out 

Definition at line 200 of file CUI.h.

200{In, Out};

Member Function Documentation

◆ black()

std::ostream & black ( std::ostream & os)
inlinestatic

Definition at line 94 of file CUI.h.

95 {
96 if(vtMode()) os << "\x1b[30m";
97 return os;
98 }

◆ bold()

std::ostream & bold ( std::ostream & os)
inlinestatic

Definition at line 70 of file CUI.h.

71 {
72 if(vtMode()) os << "\x1b[1m";
73 return os;
74 }

◆ deleteLast()

DeleteLast deleteLast ( size_t n)
inlinestatic

Definition at line 56 of file CUI.h.

56{return {n};}

◆ error()

template<typename... Args>
void error ( const Args &... args)
inlinestatic

Definition at line 155 of file CUI.h.

156 {
157 Guard g(mutex(), out());
158 out() << "\n" << bold << black << onRed << "[ERROR]" << reset << " " << append(args...) << "\n";
159 }
Samples::args
bool args(const Options &options, const Char *option, Iterator target, size_t minQty=0, size_t maxQty=static_cast< size_t >(-1))
Definition Options.h:345

◆ getInput()

template<typename T>
T getInput ( const T & defaultValue = {})
inlinestatic

Definition at line 136 of file CUI.h.

136 {})
137 {
138 std::string userInput;
139 std::getline(std::cin, userInput);
140
141 if (userInput.empty())
142 return defaultValue;
143
144 return Samples::parseUserInput<T>(userInput);
145 }
Samples::parseUserInput
T parseUserInput(const std::string &userInput, typename std::enable_if< std::is_integral< T >::value, void * >::type=nullptr)
Definition Utils.h:142

◆ green()

std::ostream & green ( std::ostream & os)
inlinestatic

Definition at line 82 of file CUI.h.

83 {
84 if(vtMode()) os << "\x1b[38;2;0;255;64m";
85 return os;
86 }

◆ info()

template<typename... Args>
void info ( const Args &... args)
inlinestatic

Definition at line 148 of file CUI.h.

149 {
150 Guard g(mutex(), out());
151 out() << "\n" << bold << black << onGreen << "[INFO]" << reset << " " << append(args...) << "\n";
152 }

◆ init()

void init ( )
inlinestatic

Definition at line 48 of file CUI.h.

49 {
50#ifdef _WIN32
51 vtMode() = enableVtMode();
52#endif
53 }

◆ onCyan()

std::ostream & onCyan ( std::ostream & os)
inlinestatic

Definition at line 118 of file CUI.h.

119 {
120 if(vtMode()) os << "\x1b[48;2;150;210;220m";
121 return os;
122 }

◆ onGreen()

std::ostream & onGreen ( std::ostream & os)
inlinestatic

Definition at line 106 of file CUI.h.

107 {
108 if(vtMode()) os << "\x1b[48;2;120;200;150m";
109 return os;
110 }

◆ onRed()

std::ostream & onRed ( std::ostream & os)
inlinestatic

Definition at line 100 of file CUI.h.

101 {
102 if(vtMode()) os << "\x1b[48;2;210;120;120m";
103 return os;
104 }

◆ onWhite()

std::ostream & onWhite ( std::ostream & os)
inlinestatic

Definition at line 124 of file CUI.h.

125 {
126 if(vtMode()) os << "\x1b[48;2;240;240;240m";
127 return os;
128 }

◆ onYellow()

std::ostream & onYellow ( std::ostream & os)
inlinestatic

Definition at line 112 of file CUI.h.

113 {
114 if(vtMode()) os << "\x1b[48;2;235;220;160m";
115 return os;
116 }

◆ out() [1/2]

std::ostream & out ( )
inlinestatic

Definition at line 130 of file CUI.h.

131 {
132 return std::cout;
133 }

◆ out() [2/2]

template<typename... Args>
void out ( const Args &... args)
inlinestatic

Definition at line 176 of file CUI.h.

177 {
178 Guard g(mutex(), out());
179 out() << append(args...) << std::endl;
180 }

◆ outItems()

template<typename ItemType>
void outItems ( const ItemType & items)
inlinestatic

Definition at line 236 of file CUI.h.

237 {
238 Guard g(mutex(), out());
239
240 for (size_t index = 0; index < items.size(); ++index)
241 out() << "\t" << bold << black << onGreen << "[" << (index + 1) << "]" << reset << " " << items[index].text_ << "\n";
242 }

◆ outList()

template<typename ItemType>
void outList ( const ItemType & list)
inlinestatic

Definition at line 245 of file CUI.h.

246 {
247 Guard g(mutex(), out());
248
249 out() << "\t[";
250
251 bool first = true;
252 for (const auto& item : list)
253 {
254 if (!first)
255 out() << ",";
256
257 first = false;
258 out() << item;
259 }
260
261 out() << "]\n";
262 }

◆ printProgress()

void printProgress ( size_t cur,
size_t total )
inlinestatic

Definition at line 182 of file CUI.h.

183 {
184 Guard g(mutex(), out());
185
186 const size_t width = 40;
187
188 if (total == 0) total = 1;
189 cur = (std::min)(cur, total);
190
191 const double r = double(cur) / double(total);
192 const auto filled = static_cast<std::size_t>(r * width);
193
194 out() << '\r' << '[' << std::string(filled, '#') << std::string(width - filled, ' ')
195 << "] " << std::setw(3) << int(r * 100) << '%' << std::flush;
196
197 if (cur == total) out() << '\n';
198 }

◆ red()

std::ostream & red ( std::ostream & os)
inlinestatic

Definition at line 76 of file CUI.h.

77 {
78 if(vtMode()) os << "\x1b[38;2;255;64;64m";
79 return os;
80 }

◆ reset()

std::ostream & reset ( std::ostream & os)
inlinestatic

Definition at line 64 of file CUI.h.

65 {
66 if(vtMode()) os << "\x1b[0m";
67 return os;
68 }

◆ sinceLstUpdate()

std::chrono::milliseconds sinceLstUpdate ( )
inlinestatic

Definition at line 264 of file CUI.h.

265 {
266 return std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::steady_clock::now() - lastUpdateTime());
267 }

◆ toStr()

std::string toStr ( Direction direction)
inlinestatic

Definition at line 202 of file CUI.h.

203 {
204#ifdef _WIN32
205 return direction == Direction::In ? "[<-]" : "[->]";
206#else
207 return direction == Direction::In ? "[←]" : "[→]";
208#endif
209 }

◆ trace()

template<typename... Args>
void trace ( const Args &... args)
inlinestatic

Definition at line 169 of file CUI.h.

170 {
171 Guard g(mutex(), out());
172 out() << "\n" << bold << black << onCyan << "[TRACE]" << reset << " " << append(args...) << "\n";
173 }

◆ traceMsg()

void traceMsg ( const std::string & sessionId,
SbeMessage message,
Direction direction )
inlinestatic

Definition at line 211 of file CUI.h.

212 {
213 Guard g(mutex(), out());
214
215 out() << "\n" << bold << black << onCyan << toStr(direction) << reset << " ";
216
217 out() << "[" << sessionId << "] ";
218
219 const auto printMsg = [&](const auto msg)
220 {
221 out() << msg.toString();
222
223 const auto text = formatMsg(msg);
224
225 if(!text.empty())
226 out() << "\n\t" << text;
227 };
228
229 if (!ONIXS_ICEBOE_MESSAGING_NAMESPACE::processTypified(message, printMsg))
230 out() << yellow << "Unknown message type [" << message.templateId() << "]" << reset;
231
232 out() << "\n";
233 }
OnixS::ICE::BOE::Messaging::formatMsg
std::string formatMsg(const Message message, typename std::enable_if< isFormattableMsg< Message >::value, void * >::type=nullptr)
Definition Formatting.h:85
Samples::toStr
std::string toStr(Order::PriceOptional value)
Definition Order.cpp:34

◆ warning()

template<typename... Args>
void warning ( const Args &... args)
inlinestatic

Definition at line 162 of file CUI.h.

163 {
164 Guard g(mutex(), out());
165 out() << "\n" << bold << black << onYellow << "[WARN]" << reset << " " << append(args...) << "\n";
166 }

◆ yellow()

std::ostream & yellow ( std::ostream & os)
inlinestatic

Definition at line 88 of file CUI.h.

89 {
90 if(vtMode()) os << "\x1b[38;2;255;255;64m";
91 return os;
92 }

◆ operator<<

std::ostream & operator<< ( std::ostream & os,
const DeleteLast & m )
friend

Definition at line 58 of file CUI.h.

59 {
60 if(vtMode()) os << "\x1b[" << m.n << "F" << "\x1b[" << m.n << "M" << std::flush;
61 return os;
62 }