winix/templates/misc.cpp

157 lines
2.4 KiB
C++
Executable File

/*
* This file is a part of Winix
* and is not publicly distributed
*
* Copyright (c) 2010-2011, Tomasz Sowa
* All rights reserved.
*
*/
#include "templates.h"
#include "misc.h"
#include "core/misc.h"
#include "core/request.h"
namespace TemplatesFunctions
{
/*
bool HtmlTryChar(TextStream<std::wstring> & out, wchar_t c)
{
if( c == '<' )
{
out << L"&lt;";
return true;
}
else
if( c == '>' )
{
out << L"&gt;";
return true;
}
else
if( c == '&' )
{
out << L"&amp;";
return true;
}
return false;
}
void HtmlEscape(TextStream<std::wstring> & out, const std::wstring & in)
{
std::wstring::const_iterator i;
for(i = in.begin() ; i != in.end() ; ++i)
{
if( !HtmlTryChar(out, *i) )
out << *i;
}
}
std::wstring HtmlEscape(const std::wstring & in)
{
TextStream<std::wstring> out;
HtmlEscape(out, in);
return out.Str();
}
*/
void HtmlEscapeFormTxt(HtmlTextStream & out, const std::wstring & in)
{
std::wstring::const_iterator i;
int was_enter = 0; // how many enteres there were before
if( in.empty() )
return;
out << R("<p>"); // !! pozbyc sie wstawianie tego html tutaj (wrzucic w jakis sposob do szablonow)
// skipping first new line characters
for(i = in.begin() ; i != in.end() && (*i==13 || *i==10) ; ++i);
for( ; i != in.end() ; ++i )
{
if( *i == 13 ) // skipping stupid characters (\r\n\ in dos mode)
continue;
if( *i == 10 )
{
++was_enter;
}
else
{
if( was_enter == 1 )
out << R("<br>\n");
else
if( was_enter > 1 )
out << R("</p>\n<p>");
was_enter = 0;
}
out << *i;
}
out << R("</p>\n");
}
/*
std::wstring HtmlEscapeFormTxt(const std::wstring & in)
{
TextStream<std::wstring> out;
HtmlEscapeFormTxt(out, in);
return out.Str();
}
*/
void print_date_nice(Info & i, const tm & rtm)
{
time_t t = Time(rtm);
time_t now = std::time(0);
time_t one_day = 60 * 60 * 24;
tm ltm = system->LocalTime(rtm);
if( t + one_day > now )
i.out << DateToStr(ltm.tm_year + 1900, ltm.tm_mon + 1, ltm.tm_mday, ltm.tm_hour, ltm.tm_min, ltm.tm_sec);
else
i.out << DateToStr(ltm.tm_year + 1900, ltm.tm_mon + 1, ltm.tm_mday);
}
void print_user_name(Info & i, const User * puser, const std::wstring & guest_name)
{
if( puser )
{
i.out << puser->name;
}
else
{
i.out << "~";
if( !guest_name.empty() )
i.out << guest_name;
else
i.out << "guest"; // !! dodac do konfiga
}
}
} // namespace TemplatesFunctions