void company() { // function to print the company login menu
int p=1;
do {
printf("\nWelcome to the company management console!\n\n");
printf("1. View current stock price of a company\n");
printf("2. View past stock history of the company\n");
printf("3. Create a new stock for a company\n");
printf("4. Go Back\n\n");
printf("Enter choice:");
scanf("%d",&c);
switch(c) {
case 1:
getQuote();
break;
case 2:
getGraph();
break;
case 3:
createStock();
break;
case 4:
p=0;
break;
default:
printf("Invalid Choice. Enter again!\n");
}
} while(p);
}
Dialogs::Dialogs(QWidget *parent) : QWidget(parent)
{
login=new Login(this);
emTest=new EmotionTest(this);
data = new Database(this);
QLabel a("Thanks for participating", this);
QHBoxLayout lay;
lay.addWidget(&a);
setLayout(&lay);
if(data->makeConnection()) {
// initializing the quote to be displayed in the typing test
connect(this, SIGNAL(getQuote(int)), data, SLOT(getQuote(int)));
connect(data, SIGNAL(setQuote(const QString&)), this,
SLOT(setQuote(const QString&)));
srand(time(NULL));
emit getQuote(rand() % 42);
// checks the username and password combination
connect(login, SIGNAL(info(const QString&, const QString&)),
data, SLOT(login(const QString&, const QString&)));
// if the username and password are valid then closes dialog
connect(data, SIGNAL(acceptLogin(bool)), login,
SLOT(acceptedInfo(bool)));
// moves onto the EmotionTest
connect(login, SIGNAL(accepted()), emTest, SLOT(exec()));
// giving the emotionTest results to the database
connect(emTest, SIGNAL(results(const QList<EmotionRank*>&)),
data, SLOT(Emotions(const QList<EmotionRank*>&)));
// if test results are put into the database then closes dialog
connect(data, SIGNAL(acceptEmotions(bool)), emTest,
SLOT(acceptedInfo(bool)));
// moves onto the TypingTest
connect(emTest, SIGNAL(accepted()), tyTest, SLOT(exec()));
//getting previous TypingTest results
connect(tyTest, SIGNAL(findPrevious()), data, SLOT(previousTyping()));
connect(data, SIGNAL(previousTypingResults(const QList<KeyFeatures>&)),
tyTest, SLOT(inputKeyFeatures(const QList<KeyFeatures>&)));
//giving the TypingTest results to the database
connect(tyTest, SIGNAL(results(const KeyFeatures&)), data,
SLOT(Typing(const KeyFeatures&)));
// if test results are put into the database then closes dialog
connect(data, SIGNAL(acceptTyping(bool)), tyTest,
SLOT(acceptedInfo(bool)));
// closes everything
connect(tyTest, SIGNAL(accepted()), data, SLOT(makeTest()));
login->exec();
}
void loggedin() {
int p=1;
do {
printf("1. Buy Stocks\n2. Sell stocks\n3. Get Stock Quotes\n4. Get previous stocks history\n5. View available stocks\n6. My Portfolio\n7. Logout\n\n");
printf("Enter your choice: ");
scanf("%d",&c);
switch(c)
{
case 1:
buyStocks();
break;
case 2:
sellStocks();
break;
case 3:
getQuote();
break;
case 4:
getGraph();
break;
case 5:
availablestocks();
break;
case 6:
myPortfolio();
break;
case 7:
logout();
p=0;
break;
default:
printf("\nWrong choice. Enter again.\n");
}
} while(p);
}
void xml::lex::getContent(xml::token *tok)
{
static const char* s_emptyElement = "/>";
static const char* s_endElement = "</";
static const char* s_elementEnd = ">";
static const char* s_cdataStart = "<![CDATA[";
int nEndlessLoopDetection = 0;
if (m_s != 0)
{
contentTop:;
if (nEndlessLoopDetection++ > 1000)
{
// When parsing a XML with an invalid element <@CustomerID>
// 1000 is well beyond any normal behavior of stream stacks.
throw GException("XML Parser", 27, m_line, m_byte);
}
switch (m_sstate)
{
case xml::_xml_element_start :
if (!m_s)
throw GException("XML Parser", 28, m_line, m_byte);
if ((m_s->m_xml[m_s->m_offset] == '<') &&
(isNameChar(m_s->m_xml[m_s->m_offset + 1])))
{
m_s->m_offset++;
offsetLine();
tok->m_type = _startTag;
if (getName(tok) != false)
{
GStackPush(m_tagStack,tok->get());
m_sstate = _xml_element_attribute;
if ((m_tagStack.m_nNext == 1) &&
(m_documentType != 0))
{
if (memcmp(m_documentType, tok->get(), tok->length()) != 0)
{
throw GException("XML Parser", 16, m_line, m_byte);
}
}
}
else
{
throw GException("XML Parser", 11, m_line, m_byte);
}
}
else
{
// make sure that the next tag isn't a >
if (m_s->m_xml[m_s->m_offset + 1] == *s_elementEnd)
throw GException("XML Parser", 11, m_line, m_byte);
m_sstate = _xml_element_content;
goto contentTop;
}
break;
case xml::_xml_element_attribute :
if (handleWhitespace() != false)
{
if (getName(tok) != false)
{
tok->m_type = _attributeName;
m_sstate = _xml_element_attribute_value;
}
else
{
m_sstate = _xml_element_start_end;
goto contentTop;
}
}
else
{
m_sstate = _xml_element_start_end;
goto contentTop;
}
break;
case xml::_xml_element_start_end :
if (handleReserved(s_emptyElement) != false)
{
// return an empty end tag token
tok->m_type = _emptyEndTag;
m_sstate = _xml_element_start;
}
else if (handleReserved(s_elementEnd) != false)
{
m_sstate = _xml_element_content;
goto contentTop;
}
else
{
throw GException("XML Parser", 8, m_line, m_byte);
}
break;
case xml::_xml_element_attribute_value :
getEqual();
getQuote();
tok->m_type = _pcdata;
getAttribute(tok);
getQuote();
m_sstate = _xml_element_attribute;
break;
case xml::_xml_element_content :
if (getCharacterData(tok) != false)
tok->m_type = _pcdata;
else if (handleReserved(s_cdataStart) != false)
{
getCData(tok);
tok->m_type = _cdata;
}
else
{
getMisc(tok);
if (tok->m_type == _unknown)
{
m_sstate = _xml_element_end_tag;
goto contentTop;
}
}
break;
case xml::_xml_element_end_tag :
handleWhitespace();
if (handleReserved(s_endElement) != false)
{
tok->m_type = _endTag;
getName(tok);
m_sstate = _xml_element_end_end;
}
else if (m_tagStack.m_nNext)
{
m_sstate = _xml_element_start;
goto contentTop;
}
break;
case xml::_xml_element_end_end :
handleWhitespace();
if (handleReserved(s_elementEnd) == false)
{
throw GException("XML Parser", 8, m_line, m_byte);
}
m_sstate = _xml_element_start;
goto contentTop;
break;
}
}
if ((tok->m_type == _endTag) ||
(tok->m_type == _emptyEndTag))
{
// throw an exception if the end tag
// doesn't match the last start tag
GStackPopType(m_tagStack,tag,char *)
if ( (tok->isEmpty() == false) && (tag != 0) )
{
if (memcmp(tag, tok->get(), tok->length()) != 0)
{
GString strStartTag;
while ((tag) && (*tag != '>') && (!isWhitespace(*tag)))
{
strStartTag += *tag;
tag++;
}
GString strEndTag(tok->get(), tok->length());
throw GException("XML Parser", 12, (const char *)strEndTag, (const char *)strStartTag,m_line, m_byte);
}
}
if (m_tagStack.m_nNext == 0)
{
m_state = xml::_finished;
m_nextState = xml::_finished;
if ((tok->m_type == _endTag) && (handleReserved(s_elementEnd) == false))
{
throw GException("XML Parser", 8, m_line, m_byte);
}
}
}
void xml::lex::getDTD(xml::token *tok)
{
static const char* s_system = "SYSTEM";
static const char* s_public = "PUBLIC";
static const char* s_markupDeclStart = "[";
static const char* s_markupDeclEnd = "]";
static const char* s_entityDecl = "<!ENTITY";
static const char* s_entityEnd = ">";
static const char* s_parsedEntityRef = "%";
dtdTop:;
switch (m_sstate)
{
case _xml_dtd_name :
if (handleWhitespace() == false)
{
throw GException("XML Parser", 20, m_line, m_byte);
}
if (getName(tok) == false)
{
throw GException("XML Parser", 0, m_line, m_byte);
}
m_documentType = new char[tok->length() + 1];
memcpy(m_documentType, tok->get(), tok->length());
m_documentType[tok->length()] = 0;
tok->release();
handleWhitespace();
// check for external identifiers
if (handleReserved(s_system) != false)
m_sstate = _xml_system_literal;
else if (handleReserved(s_public) != false)
m_sstate = _xml_public_literal;
else
m_sstate = _xml_pre_markup;
goto dtdTop;
case _xml_system_literal :
if (handleWhitespace() == false)
{
throw GException("XML Parser", 20, m_line, m_byte);
}
getQuote();
tok->m_type = _systemLiteral;
getLiteral(tok);
getQuote();
// load the external DTD using the
// DTD callback function
if (m_state == xml::_xml_dtd)
loadExternal(m_lpfnExternalDTD, tok);
m_sstate = _xml_pre_markup;
break;
case _xml_public_literal :
if (handleWhitespace() == false)
{
throw GException("XML Parser", 20, m_line, m_byte);
}
getQuote();
tok->m_type = _publicLiteral;
getLiteral(tok);
getQuote();
m_sstate = _xml_system_literal;
break;
case _xml_pre_markup :
handleWhitespace();
if (handleReserved(s_markupDeclStart) != false)
{
m_sstate = _xml_markup;
goto dtdTop;
}
m_sstate = _xml_post_markup;
break;
case _xml_markup :
handleWhitespace();
if (handleReserved(s_markupDeclEnd) != false)
{
m_sstate = _xml_post_markup;
goto dtdTop;
}
getMisc(tok);
// look for elements, attribute lists, entities, and notation
if (tok->m_type == xml::_unknown)
{
if (handleReserved(s_entityDecl) != false)
{
m_parameterEntity = false;
if (handleWhitespace() == false)
{
throw GException("XML Parser", 20, m_line, m_byte);
}
// declaration of a parameter entity
if (handleReserved(s_parsedEntityRef) != false)
{
m_parameterEntity = true;
if (handleWhitespace() == false)
{
throw GException("XML Parser", 20, m_line, m_byte);
}
}
tok->m_type = _entityName;
if (getName(tok) == false)
{
throw GException("XML Parser", 11, m_line, m_byte);
}
xml::entity *p = new xml::entity();
p->setTag(tok);
if (m_parameterEntity == false)
{
if (m_generalEntities != 0)
m_generalEntities->AddLast(p);
}
else
{
if (m_parameterEntities != 0)
m_parameterEntities->AddLast(p);
}
m_sstate = _xml_entity;
}
else if (handleReserved(s_parsedEntityRef) != false)
{
handleEntityReference();
goto dtdTop;
}
}
break;
case _xml_entity :
if (handleWhitespace() == false)
{
throw GException("XML Parser", 20, m_line, m_byte);
}
getQuote();
tok->m_type = xml::_entityValue;
if (getEntity(tok) != false)
{
xml::entity *p = 0;
if (m_parameterEntity == false)
{
if (m_generalEntities != 0)
p = (xml::entity *)m_generalEntities->Last();
}
else
{
if (m_parameterEntities != 0)
p = (xml::entity *)m_parameterEntities->Last();
}
p->setValue(tok);
}
else
{
throw GException("XML Parser", 9, m_line, m_byte);
}
getQuote();
m_sstate = _xml_entity_end;
break;
case _xml_entity_end :
handleWhitespace();
if (handleReserved(s_entityEnd) == false)
{
throw GException("XML Parser", 7, m_line, m_byte);
}
m_sstate = _xml_markup;
goto dtdTop;
case _xml_post_markup :
handleWhitespace();
if ((handleReserved(s_entityEnd) == false) &&
(m_postmarkup != false))
{
throw GException("XML Parser", 1, m_line, m_byte);
}
m_state = _misc;
m_nextState = _content;
m_sstate = _xml_element_start;
}
if ((m_state == _xml_dtd) && (tok->m_type == xml::_unknown))
{
m_sstate = _xml_post_markup;
goto dtdTop;
}
}
void xml::lex::getXMLDecl(xml::token *tok)
{
static const char* s_version = "version";
static const char* s_encoding = "encoding";
static const char* s_standalone = "standalone";
static const char* s_endXMLDecl = "?>";
xmlDecl:;
switch (m_sstate)
{
case _xml_decl_version :
if (handleWhitespace() == false)
{
throw GException("XML Parser", 20, m_line, m_byte);
}
if (handleReserved(s_version) == false)
{
throw GException("XML Parser", 13, m_line, m_byte);
}
getEqual();
getQuote();
tok->m_type = xml::_version;
if (getVersion(tok) == false)
{
throw GException("XML Parser", 13, m_line, m_byte);
}
getQuote();
m_sstate = xml::_xml_decl_encoding;
break;
case _xml_decl_encoding :
handleWhitespace();
if (handleReserved(s_encoding) != false)
{
getEqual();
getQuote();
tok->m_type = xml::_encoding;
if (getEncoding(tok) == false)
{
throw GException("XML Parser", 14, m_line, m_byte);
}
getQuote();
}
else
{
m_sstate = xml::_xml_decl_standalone;
goto xmlDecl;
}
m_sstate = xml::_xml_decl_standalone;
break;
case _xml_decl_standalone :
handleWhitespace();
if (handleReserved(s_standalone) != false)
{
getEqual();
getQuote();
tok->m_type = xml::_standalone;
if (getStandalone(tok) == false)
{
throw GException("XML Parser", 15, m_line, m_byte);
}
getQuote();
}
handleWhitespace();
if (handleReserved(s_endXMLDecl) == false)
{
throw GException("XML Parser", 3, m_line, m_byte);
}
m_state = xml::_misc;
}
}
/***********************************************************************
*
* FUNCTION: MainFormHandleEvent
*
* DESCRIPTION: This routine is the event handler for the
* "MainForm" of this application.
*
* PARAMETERS: eventP - a pointer to an EventType structure
*
* RETURNED: true if the event has handle and should not be passed
* to a higher level handler.
*
* REVISION HISTORY:
*
*
***********************************************************************/
static Boolean MainFormHandleEvent(EventPtr eventP)
{
Boolean handled = false;
FormPtr frmP;
char result[240];
int rc;
FieldPtr fld;
switch (eventP->eType)
{
case menuEvent:
return MainFormDoCommand(eventP->data.menu.itemID);
case frmOpenEvent:
frmP = FrmGetActiveForm();
MainFormInit( frmP);
FrmDrawForm ( frmP);
handled = true;
break;
case frmUpdateEvent:
// To do any custom drawing here, first call FrmDrawForm(), then do your
// drawing, and then set handled to true.
break;
/*
case ctlEnterEvent:
switch (eventP->data.ctlEnter.controlID)
{
case MainRunButton:
getQuote("IBM",result);
break;
}
break;
*/
case ctlSelectEvent:
switch (eventP->data.ctlSelect.controlID)
{
case MainRunButton:
rc = getQuote("IBM",result);
// if (rc==SOAP_OK)
// {
fld = GetObjectPtr (MainResultField);
FldSetTextPtr( fld, result);
FldDrawField(fld);
FldRecalculateField(fld,true);
// }
// else
// FrmAlert(Soap_errorAlert);
break;
}
break;
default:
break;
}
return handled;
}
