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#include <stdio.h>
#include <qpe/qpeapplication.h>
#include <qfileinfo.h>
#include <qmessagebox.h>
#include <qfile.h>
#include <qtextstream.h>
#include "resources.h"
#include "systemfile.h"
#define TEMPLATEDIR "networktemplates/"
QString TemplDir;
SystemFile::SystemFile( const QString & N, const QString & P ){
Name = N;
Path = P;
F = 0;
// get template info
{ QString S;
QFileInfo FI;
// find location of templates
TemplDir = QPEApplication::qpeDir() + "etc/" + TEMPLATEDIR;
FI.setFile( TemplDir );
if( ! FI.isDir() ) {
// try current dir
TemplDir = "./" TEMPLATEDIR;
FI.setFile( TemplDir );
if( ! FI.isDir() ) {
hasPreSection =
hasPostSection =
hasPreNodeSection =
hasPostNodeSection = 0;
return;
}
}
// have found location
S = TemplDir + Name + "/presection";
FI.setFile( S );
hasPreSection = ( FI.exists() && FI.isReadable() );
S = TemplDir + Name + "/postsection";
FI.setFile( S );
hasPostSection = ( FI.exists() && FI.isReadable() );
S = TemplDir + Name + "/prenodesection";
FI.setFile( S );
hasPreNodeSection = ( FI.exists() && FI.isReadable() );
S = TemplDir + Name + "/postnodesection";
FI.setFile( S );
hasPostNodeSection = ( FI.exists() && FI.isReadable() );
}
}
SystemFile::~SystemFile( void ) {
if( F )
delete F;
}
bool SystemFile::open( void ) {
if( F ) {
F->close();
delete F;
}
F = new QFile( Path + "bup" );
if( ! F->open( IO_WriteOnly ) ) {
return 0;
}
setDevice( F );
return 1;
}
bool SystemFile::close( void ) {
if( ! F ) {
return 1 ;
}
QString OldP = Path + "bup";
F->close();
delete F;
F = 0;
return ( rename( OldP.latin1(), Path.latin1() ) >= 0 );
}
bool SystemFile::preSection( void ) {
if( hasPreSection ) {
QFile Fl( TemplDir + Name + "/presection" );
if( ! Fl.open( IO_ReadOnly ) )
return 1; // error
// copy file to this file
F->writeBlock( Fl.readAll() );
}
return 0;
}
bool SystemFile::postSection( void ) {
if( hasPostSection ) {
QFile Fl( TemplDir + Name + "/postsection" );
if( ! Fl.open( IO_ReadOnly ) )
return 1; // error
// copy file to this file
F->writeBlock( Fl.readAll() );
}
return 0;
}
bool SystemFile::preNodeSection( ANetNodeInstance * NNI, long ) {
if( hasPreNodeSection ) {
QFile Fl( TemplDir + Name + "/prenodesectoin" );
if( ! Fl.open( IO_ReadOnly ) )
return 1; // error
QTextStream TX( &Fl );
QString Out;
QString S = TX.readLine();
while( ! TX.eof() ) {
Out = S.
arg(NNI->netNode()->nodeName());
(*this) << Out << endl;
S = TX.readLine();
}
}
return 0;
}
bool SystemFile::postNodeSection( ANetNodeInstance * NNI, long DevNr ) {
if( hasPostNodeSection ) {
QFile Fl( TemplDir + Name + "/postnodesectoin" );
if( ! Fl.open( IO_ReadOnly ) )
return 1; // error
QTextStream TX( &Fl );
QString Out;
QString S = TX.readLine();
while( ! TX.eof() ) {
Out = S.
arg(NNI->nodeName());
(*this) << Out << endl;
S = TX.readLine();
}
}
return 0;
}
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