|
|
|
|
/*
|
|
|
|
|
This file is part of KHelpcenter.
|
|
|
|
|
|
|
|
|
|
Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
|
|
|
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
|
|
|
it under the terms of the GNU 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 that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
GNU General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
along with this program; if not, write to the Free Software
|
|
|
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include "formatter.h"
|
|
|
|
|
|
|
|
|
|
#include <klocale.h>
|
|
|
|
|
#include <kglobal.h>
|
|
|
|
|
#include <kdebug.h>
|
|
|
|
|
#include <kconfig.h>
|
|
|
|
|
#include <kstandarddirs.h>
|
|
|
|
|
|
|
|
|
|
#include <tqfile.h>
|
|
|
|
|
#include <tqtextstream.h>
|
|
|
|
|
|
|
|
|
|
using namespace KHC;
|
|
|
|
|
|
|
|
|
|
Formatter::Formatter()
|
|
|
|
|
: mHasTemplate( false )
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
Formatter:: ~Formatter()
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
bool Formatter::readTemplates()
|
|
|
|
|
{
|
|
|
|
|
KConfig *cfg = KGlobal::config();
|
|
|
|
|
cfg->setGroup( "Templates" );
|
|
|
|
|
TQString mainTemplate = cfg->readEntry( "MainTemplate" );
|
|
|
|
|
|
|
|
|
|
if ( mainTemplate.isEmpty() ) {
|
|
|
|
|
mainTemplate = locate( "appdata", "maintemplate" );
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if ( mainTemplate.isEmpty() ) {
|
|
|
|
|
kdWarning() << "Main template file name is empty." << endl;
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQFile f( mainTemplate );
|
|
|
|
|
if ( !f.open( IO_ReadOnly ) ) {
|
|
|
|
|
kdWarning() << "Unable to open main template file '" << mainTemplate
|
|
|
|
|
<< "'." << endl;
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQTextStream ts( &f );
|
|
|
|
|
TQString line;
|
|
|
|
|
enum State { IDLE, SINGLELINE, MULTILINE };
|
|
|
|
|
State state = IDLE;
|
|
|
|
|
TQString symbol;
|
|
|
|
|
TQString endMarker;
|
|
|
|
|
TQString value;
|
|
|
|
|
while( !( line = ts.readLine() ).isNull() ) {
|
|
|
|
|
switch ( state ) {
|
|
|
|
|
case IDLE:
|
|
|
|
|
if ( !line.isEmpty() && !line.startsWith( "#" ) ) {
|
|
|
|
|
int pos = line.find( "<<" );
|
|
|
|
|
if ( pos >= 0 ) {
|
|
|
|
|
state = MULTILINE;
|
|
|
|
|
symbol = line.left( pos ).stripWhiteSpace();
|
|
|
|
|
endMarker = line.mid( pos + 2 ).stripWhiteSpace();
|
|
|
|
|
} else {
|
|
|
|
|
state = SINGLELINE;
|
|
|
|
|
symbol = line.stripWhiteSpace();
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case SINGLELINE:
|
|
|
|
|
mSymbols.insert( symbol, line );
|
|
|
|
|
state = IDLE;
|
|
|
|
|
break;
|
|
|
|
|
case MULTILINE:
|
|
|
|
|
if ( line.startsWith( endMarker ) ) {
|
|
|
|
|
mSymbols.insert( symbol, value );
|
|
|
|
|
value = "";
|
|
|
|
|
state = IDLE;
|
|
|
|
|
} else {
|
|
|
|
|
value += line + '\n';
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
kdError() << "Formatter::readTemplates(): Illegal state: "
|
|
|
|
|
<< state << endl;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
f.close();
|
|
|
|
|
|
|
|
|
|
#if 0
|
|
|
|
|
TQMap<TQString,TQString>::ConstIterator it;
|
|
|
|
|
for( it = mSymbols.begin(); it != mSymbols.end(); ++it ) {
|
|
|
|
|
kdDebug() << "KEY: " << it.key() << endl;
|
|
|
|
|
kdDebug() << "VALUE: " << it.data() << endl;
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
TQStringList requiredSymbols;
|
|
|
|
|
requiredSymbols << "HEADER" << "FOOTER";
|
|
|
|
|
|
|
|
|
|
bool success = true;
|
|
|
|
|
TQStringList::ConstIterator it2;
|
|
|
|
|
for( it2 = requiredSymbols.begin(); it2 != requiredSymbols.end(); ++it2 ) {
|
|
|
|
|
if ( !mSymbols.contains( *it2 ) ) {
|
|
|
|
|
success = false;
|
|
|
|
|
kdError() << "Symbol '" << *it2 << "' is missing from main template file."
|
|
|
|
|
<< endl;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if ( success ) mHasTemplate = true;
|
|
|
|
|
|
|
|
|
|
return success;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::header( const TQString &title )
|
|
|
|
|
{
|
|
|
|
|
TQString s;
|
|
|
|
|
if ( mHasTemplate ) {
|
|
|
|
|
s = mSymbols[ "HEADER" ];
|
|
|
|
|
s.replace( "--TITLE:--", title );
|
|
|
|
|
} else {
|
|
|
|
|
s = "<html><head><title>" + title + "</title></head>\n<body>\n";
|
|
|
|
|
}
|
|
|
|
|
return s;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::footer()
|
|
|
|
|
{
|
|
|
|
|
if ( mHasTemplate ) {
|
|
|
|
|
return mSymbols[ "FOOTER" ];
|
|
|
|
|
} else {
|
|
|
|
|
return "</body></html>";
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::separator()
|
|
|
|
|
{
|
|
|
|
|
// return "<table width=100%><tr><td bgcolor=\"#7B8962\"> "
|
|
|
|
|
// "</td></tr></table>";
|
|
|
|
|
return "<hr>";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::docTitle( const TQString &title )
|
|
|
|
|
{
|
|
|
|
|
return "<h3><font color=\"red\">" + title + "</font></h3>";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::sectionHeader( const TQString §ion )
|
|
|
|
|
{
|
|
|
|
|
return "<h2><font color=\"blue\">" + section + "</font></h2>";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::processResult( const TQString &data )
|
|
|
|
|
{
|
|
|
|
|
TQString result;
|
|
|
|
|
|
|
|
|
|
enum { Header, BodyTag, Body, Footer };
|
|
|
|
|
|
|
|
|
|
int state = Header;
|
|
|
|
|
|
|
|
|
|
for( uint i = 0; i < data.length(); ++i ) {
|
|
|
|
|
TQChar c = data[i];
|
|
|
|
|
switch ( state ) {
|
|
|
|
|
case Header:
|
|
|
|
|
if ( c == '<' && data.mid( i, 5 ).lower() == "<body" ) {
|
|
|
|
|
state = BodyTag;
|
|
|
|
|
i += 4;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case BodyTag:
|
|
|
|
|
if ( c == '>' ) state = Body;
|
|
|
|
|
break;
|
|
|
|
|
case Body:
|
|
|
|
|
if ( c == '<' && data.mid( i, 7 ).lower() == "</body>" ) {
|
|
|
|
|
state = Footer;
|
|
|
|
|
} else {
|
|
|
|
|
result.append( c );
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case Footer:
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
result.append( c );
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if ( state == Header ) return data;
|
|
|
|
|
else return result;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::paragraph( const TQString &str )
|
|
|
|
|
{
|
|
|
|
|
return "<p>" + str + "</p>";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
TQString Formatter::title( const TQString &title )
|
|
|
|
|
{
|
|
|
|
|
return "<h2>" + title + "</h2>";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// vim:ts=2:sw=2:et
|
