tConfItemLine Class Reference

#include <tConfiguration.h>

Inheritance diagram for tConfItemLine:

[legend]

Collaboration diagram for tConfItemLine:

[legend]

List of all members.

Public Member Functions
	tConfItemLine (const char *title, const char *help, tString &s, callbackFunc *cb=0)
virtual	~tConfItemLine ()
	tConfItemLine (const char *title, tString &s, callbackFunc *cb=0)
virtual void	ReadVal (std::istream &s)
virtual void	WriteVal (std::ostream &s)

---

Detailed Description

Definition at line 338 of file tConfiguration.h.

---

Constructor & Destructor Documentation

tConfItemLine::tConfItemLine	(	const char *	title,
		const char *	help,
		tString &	s,
		callbackFunc *	cb = 0
	)			[inline]

Definition at line 340 of file tConfiguration.h.

            :tConfItemBase(title,help),tConfItem<tString>(title,help,s,cb){};

virtual tConfItemLine::~tConfItemLine

(

)

[inline, virtual]

Definition at line 343 of file tConfiguration.h.

{}

tConfItemLine::tConfItemLine	(	const char *	title,
		tString &	s,
		callbackFunc *	cb = 0
	)			[inline]

Definition at line 345 of file tConfiguration.h.

            :tConfItemBase(title,cb),tConfItem<tString>(title,s){};

---

Member Function Documentation

void tConfItemLine::ReadVal

(

std::istream &

s

)

[virtual]

Implements tConfItemBase.

Definition at line 868 of file tConfiguration.cpp.

References tConfItemBase::changed, tColoredString::ColorString(), con, tConfItemBase::ExecuteCallback(), tConfItemBase::printChange, tString::ReadLine(), tOutput::SetTemplateParameter(), tConfItem< tString >::target, and tConfItemBase::title.

                                        {
    tString dummy;
    dummy.ReadLine(s, true);
    if(strcmp(dummy,*target)){
        if (printChange)
        {
            tColoredString oldval;
            oldval << *target << tColoredString::ColorString(1,1,1);
            tColoredString newval;
            newval << dummy << tColoredString::ColorString(1,1,1);
            tOutput o;
            o.SetTemplateParameter(1, title);
            o.SetTemplateParameter(2, oldval);
            o.SetTemplateParameter(3, newval);
            o << "$config_value_changed";
            con << o;
        }
        *target=dummy;
        changed=true;

        ExecuteCallback();
    }

    *target=dummy;
}

Here is the call graph for this function:

void tConfItemLine::WriteVal

(

std::ostream &

s

)

[virtual]

Implements tConfItemBase.

Definition at line 895 of file tConfiguration.cpp.

References tString::Len(), tConfItem< tString >::target, and tConfItem< T >::WriteVal().

                                         {
    tConfItem<tString>::WriteVal(s);

    // double trailing backslash so it is read back as a single backslash, not
    // a continued line (HACK: this would actually be the job of the calling function)
    if ( target->Len() >= 2 &&
            target->operator()(target->Len() - 2) == '\\' )
        s << "\\";
}

Here is the call graph for this function:

---

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

• src/tools/tConfiguration.h
• src/tools/tConfiguration.cpp

---