//----------------------------------------------------------------------------------------------------------------------
//
// 'C_HTML_FileWrite' : a class for stream writing html text files
// (with facility for outputing C++ code)
//
// This file is part of libpm library
//
// Copyright (C) 2003, ..., 2014 Pierre Molinaro.
//
// e-mail : pierre@pcmolinaro.name
//
// This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General
// Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option)
// any later version.
//
// This program is distributed in the hope it will be useful, but WITHOUT ANY WARRANTY; without even the implied
// warranty of MERCHANDIBILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
// more details.
//
//----------------------------------------------------------------------------------------------------------------------
#include "files/C_HTML_FileWrite.h"
#include "strings/C_String.h"
#include "time/C_DateTime.h"
//----------------------------------------------------------------------------------------------------------------------
#include <string.h>
//----------------------------------------------------------------------------------------------------------------------
C_HTML_FileWrite::C_HTML_FileWrite (const C_String & inFileName,
const C_String & inWindowTitle,
const C_String & inCSSFileName,
const C_String & inCSSContents) :
C_TextFileWrite (inFileName) {
outputRawData ("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\n"
"<html>"
"<head>\n"
"<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">\n"
"<title>\n") ;
*this << inWindowTitle ;
outputRawData ("</title>") ;
if (inCSSFileName.length () > 0) {
outputRawData ("<link rel=stylesheet type=\"text/css\" href=\"") ;
outputRawData (inCSSFileName.cString (HERE)) ;
outputRawData ("\">") ;
}
if (inCSSContents.length () > 0) {
outputRawData ("<style type=\"text/css\">") ;
outputRawData (inCSSContents.cString (HERE)) ;
outputRawData ("</style>") ;
}
outputRawData ("</head>"
"<body><div>\n") ;
}
//----------------------------------------------------------------------------------------------------------------------
// Close
//----------------------------------------------------------------------------------------------------------------------
bool C_HTML_FileWrite::close (void) {
outputRawData ("</div></body></html>\n") ;
return inherited::close () ;
}
//----------------------------------------------------------------------------------------------------------------------
// Destructor writes html ending code, the closes the file *
//----------------------------------------------------------------------------------------------------------------------
C_HTML_FileWrite::~C_HTML_FileWrite (void) {
outputRawData ("</div></body></html>\n") ;
}
//----------------------------------------------------------------------------------------------------------------------
// Write a character string into the file WITHOUT any translation *
//----------------------------------------------------------------------------------------------------------------------
void C_HTML_FileWrite::outputRawData (const char * in_Cstring) {
inherited::performActualCharArrayOutput (in_Cstring, (int32_t) (strlen (in_Cstring) & UINT32_MAX)) ;
}
//----------------------------------------------------------------------------------------------------------------------
// Write a character string into the file *
// Performs HTML character translation (i.e. '<' --> '<', ...) *
//----------------------------------------------------------------------------------------------------------------------
void C_HTML_FileWrite::performActualCharArrayOutput (const char * inCharArray,
const int32_t inArrayCount) {
for (int32_t i=0 ; i<inArrayCount ; i++) {
const char c = inCharArray [i] ;
switch (c) {
case '<' :
inherited::performActualCharArrayOutput ("<", 4) ;
break ;
case '>' :
inherited::performActualCharArrayOutput (">", 4) ;
break ;
case '&' :
inherited::performActualCharArrayOutput ("&", 5) ;
break ;
default :
inherited::performActualCharArrayOutput (& c, 1) ;
break ;
}
}
}
//----------------------------------------------------------------------------------------------------------------------
void C_HTML_FileWrite::performActualUnicodeArrayOutput (const utf32 * inCharArray,
const int32_t inArrayCount) {
for (int32_t i=0 ; i<inArrayCount ; i++) {
const utf32 codePoint = inCharArray [i] ;
switch (UNICODE_VALUE (codePoint)) {
case '<' :
inherited::performActualCharArrayOutput ("<", 4) ;
break ;
case '>' :
inherited::performActualCharArrayOutput (">", 4) ;
break ;
case '&' :
inherited::performActualCharArrayOutput ("&", 5) ;
break ;
default :
inherited::performActualUnicodeArrayOutput (& codePoint, 1) ;
break ;
}
}
}
//----------------------------------------------------------------------------------------------------------------------
// Comments as a table
//----------------------------------------------------------------------------------------------------------------------
void C_HTML_FileWrite::appendCppTitleComment (const C_String & inCommentString,
const C_String & inTableStyleClass) {
outputRawData ("<table") ;
if (inTableStyleClass.length () > 0) {
outputRawData (" class=\"") ;
outputRawData (inTableStyleClass.cString (HERE)) ;
outputRawData ("\"") ;
}
outputRawData ("><tr><td>\n") ;
*this << inCommentString ;
outputRawData ("\n</td></tr></table>\n") ;
}
//----------------------------------------------------------------------------------------------------------------------