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Cgi::Link Class Reference

#include <Link.h>

Inheritance diagram for Cgi::Link:

Collaboration diagram for Cgi::Link:

List of all members.

Public Member Functions
	Link (WebForm *, const std::string &action, const std::string &linktext)
	~Link ()
void	AddParam (const std::string &name)
void	AddParam (const std::string &name, const std::string &value)
void	AddParam (const std::string &name, long value)
const std::string &	GetLink ()
Private Types
typedef std::list< Param * >	param_v
Private Member Functions
	Link (const Link &)
Link &	operator= (const Link &)
Private Attributes
WebForm *	m_webform
std::string	m_action
std::string	m_linktext
param_v	m_params
std::string	m_link
Classes
class	Param
class	Param2

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Detailed Description

Definition at line 37 of file Link.h.

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Member Typedef Documentation

typedef std::list<Param *> Cgi::Link::param_v [private]

Definition at line 62 of file Link.h.

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Constructor & Destructor Documentation

Cgi::Link::Link	(	WebForm *	,
		const std::string &	action,
		const std::string &	linktext
	)

Definition at line 32 of file Link.cpp.

:Styled()
,m_webform(p)
,m_action(action)
,m_linktext(linktext)
{
}

Cgi::Link::~Link

(

)

Definition at line 41 of file Link.cpp.

References m_params.

{
        while (m_params.size())
        {
                param_v::iterator it = m_params.begin();
                Param *p = *it;
                delete p;
                m_params.erase(it);
        }
}

Cgi::Link::Link

(

const Link &

)

[inline, private]

Definition at line 74 of file Link.h.

{} // copy constructor

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Member Function Documentation

void Cgi::Link::AddParam

(

const std::string &

name

)

Definition at line 53 of file Link.cpp.

References m_params.

{
        m_params.push_back(new Param(name));
}

void Cgi::Link::AddParam	(	const std::string &	name,
		const std::string &	value
	)

Definition at line 59 of file Link.cpp.

References m_params.

{
        m_params.push_back(new Param2(name, value));
}

void Cgi::Link::AddParam	(	const std::string &	name,
		long	value
	)

Definition at line 65 of file Link.cpp.

References m_params.

{
        char slask[100];
        sprintf(slask, "%ld", value);
        m_params.push_back(new Param2(name, slask));
}

const std::string & Cgi::Link::GetLink

(

)

Definition at line 73 of file Link.cpp.

References Cgi::Styled::GetStyle(), m_action, m_link, m_linktext, m_params, and m_webform.

{
        Web *web = m_webform -> GetWeb();
        char slask[1000];
        sprintf(slask, "<a");
        if (GetStyle().size())
        {
                sprintf(slask + strlen(slask), " style='%s'", GetStyle().c_str());
        }
        sprintf(slask + strlen(slask), " href='%s?%s=%s", web -> GetCgiName().c_str(),
                m_webform -> GetFormName().c_str(), m_action.c_str());
        for (param_v::iterator it = m_params.begin(); it != m_params.end(); it++)
        {
                Param *p = *it;
                strcat(slask, p -> Print().c_str());
        }
        sprintf(slask + strlen(slask), "'>%s</a>", m_linktext.c_str());
        m_link = slask;
        return m_link;
}

Link& Cgi::Link::operator=

(

const Link &

)

[inline, private]

Definition at line 75 of file Link.h.

{ return *this; } // assignment operator

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Member Data Documentation

WebForm* Cgi::Link::m_webform [private]

Definition at line 76 of file Link.h.

Referenced by GetLink().

std::string Cgi::Link::m_action [private]

Definition at line 77 of file Link.h.

Referenced by GetLink().

std::string Cgi::Link::m_linktext [private]

Definition at line 78 of file Link.h.

Referenced by GetLink().

param_v Cgi::Link::m_params [private]

Definition at line 79 of file Link.h.

Referenced by AddParam(), GetLink(), and ~Link().

std::string Cgi::Link::m_link [private]

Definition at line 80 of file Link.h.

Referenced by GetLink().

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The documentation for this class was generated from the following files:

• Link.h
• Link.cpp

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Page, code, and content Copyright (C) 2004 by Anders Hedström