void QFileInfo::doStat() const
{
QFileInfo *that = ((QFileInfo*)this); // mutable function
if ( !that->fic )
that->fic = new QFileInfoCache;
STATBUF *b = &that->fic->st;
that->fic->isSymLink = FALSE;
#if defined(__CYGWIN32_)
int r;
r = STAT( QFile::encodeName(fn), b );
if ( r != 0 ) {
delete that->fic;
that->fic = 0;
}
#else
QString file = fn;
reslashify(file);
#ifdef QT_LARGEFILE_SUPPORT
if ( _wstati64( (wchar_t*) file.ucs2(), b ) == -1 ) {
#else
if ( _wstat( (wchar_t*) file.ucs2(), b ) == -1 ) {
#endif
delete that->fic;
that->fic = 0;
}
#endif
}
/*!
Returns the directory path of the file.
If \e absPath is TRUE an absolute path is always returned.
\sa dir(), filePath(), fileName(), isRelative()
*/
#ifndef QT_NO_DIR
QString QFileInfo::dirPath( bool absPath ) const
{
QString s;
if ( absPath )
s = absFilePath();
else
s = fn;
int pos = s.findRev( '/' );
if ( pos == -1 ) {
return QString::fromLatin1(".");
} else {
if ( pos == 0 )
return QString::fromLatin1( "/" );
return s.left( pos );
}
}
void FileDef::parseSource()
{
static bool filterSourceFiles = Config_getBool("FILTER_SOURCE_FILES");
DevNullCodeDocInterface devNullIntf;
ParserInterface *pIntf = Doxygen::parserManager->getParser(getDefFileExtension());
pIntf->resetCodeParserState();
pIntf->parseCode(
devNullIntf,0,
fileToString(absFilePath(),filterSourceFiles,TRUE),
FALSE,0,this
);
}
void MainWindow::loadLanguage(const QString& filename)
{
QString absFilePath(mLangPath.absoluteFilePath(filename));
if ( !QFile::exists(absFilePath) ||
!mTranslator.load(filename, mLangPath.canonicalPath()) )
{
#if DEBUG
std::cerr << "Could not load translation file '"
<< filename.toStdString() << "' !";
#endif
}
mLangFile = filename;
retranslateUi();
}
QString QFileInfo::dirPath( bool absPath ) const
{
QString s;
if ( absPath )
s = absFilePath();
else
s = fn;
int pos = s.findRev( '/' );
if ( pos == -1 ) {
return QString::fromLatin1(".");
} else {
if ( pos == 0 )
return QString::fromLatin1( "/" );
return s.left( pos );
}
}
bool FileDef::includes(FileDef *incFile,QDict<FileDef> *includedFiles) const
{
if (incFile==this) return TRUE;
//printf("%s::includes(%s)\n",name().data(),incFile->name().data());
includedFiles->insert(absFilePath(),this);
if (includeList)
{
QListIterator<IncludeInfo> ili(*includeList);
IncludeInfo *ii;
for (;(ii=ili.current());++ili)
{
if (ii->fileDef &&
includedFiles->find(ii->fileDef->absFilePath())==0 &&
ii->fileDef->includes(incFile,includedFiles)) return TRUE;
}
}
return FALSE;
}
void K3bDataUrlAddingDialog::slotAddUrls()
{
if( m_bCanceled )
return;
// add next url
KURL url = m_urlQueue.first().first;
K3bDirItem* dir = m_urlQueue.first().second;
m_urlQueue.remove( m_urlQueue.begin() );
//
// HINT:
// we only use QFileInfo::absFilePath() and QFileInfo::isHidden()
// both do not cause QFileInfo to stat, thus no speed improvement
// can come from removing QFileInfo usage here.
//
QFileInfo info(url.path());
QString absFilePath( info.absFilePath() );
QString resolved( absFilePath );
bool valid = true;
k3b_struct_stat statBuf, resolvedStatBuf;
bool isSymLink = false;
bool isDir = false;
bool isFile = false;
++m_filesHandled;
#if 0
m_infoLabel->setText( url.path() );
if( m_totalFiles == 0 )
m_counterLabel->setText( QString("(%1)").arg(m_filesHandled) );
else
m_counterLabel->setText( QString("(%1/%2)").arg(m_filesHandled).arg(m_totalFiles) );
#endif
//
// 1. Check if we want and can add the url
//
if( !url.isLocalFile() ) {
valid = false;
m_nonLocalFiles.append( url.path() );
}
else if( k3b_lstat( QFile::encodeName(absFilePath), &statBuf ) != 0 ) {
valid = false;
m_notFoundFiles.append( url.path() );
}
else if( !m_encodingConverter->encodedLocally( QFile::encodeName( url.path() ) ) ) {
valid = false;
m_invalidFilenameEncodingFiles.append( url.path() );
}
else {
isSymLink = S_ISLNK(statBuf.st_mode);
isFile = S_ISREG(statBuf.st_mode);
isDir = S_ISDIR(statBuf.st_mode);
// symlinks are always readable and can always be added to a project
// but we need to know if the symlink points to a directory
if( isSymLink ) {
resolved = K3b::resolveLink( absFilePath );
k3b_stat( QFile::encodeName(resolved), &resolvedStatBuf );
isDir = S_ISDIR(resolvedStatBuf.st_mode);
}
else {
if( ::access( QFile::encodeName( absFilePath ), R_OK ) != 0 ) {
valid = false;
m_unreadableFiles.append( url.path() );
}
else if( isFile && (unsigned long long)statBuf.st_size >= 0xFFFFFFFFULL ) {
if ( !k3bcore->externalBinManager()->binObject( "mkisofs" )->hasFeature( "no-4gb-limit" ) ) {
valid = false;
m_tooBigFiles.append( url.path() );
}
}
}
// FIXME: if we do not add hidden dirs the progress gets messed up!
//
// check for hidden and system files
//
if( valid ) {
if( info.isHidden() && !addHiddenFiles() )
valid = false;
if( S_ISCHR(statBuf.st_mode) ||
S_ISBLK(statBuf.st_mode) ||
S_ISFIFO(statBuf.st_mode) ||
S_ISSOCK(statBuf.st_mode) )
if( !addSystemFiles() )
valid = false;
if( isSymLink )
if( S_ISCHR(resolvedStatBuf.st_mode) ||
S_ISBLK(resolvedStatBuf.st_mode) ||
S_ISFIFO(resolvedStatBuf.st_mode) ||
S_ISSOCK(resolvedStatBuf.st_mode) )
if( !addSystemFiles() )
valid = false;
}
}
//
// 2. Handle the url
//
QString newName = url.fileName();
// filenames cannot end in backslashes (mkisofs problem. See comments in k3bisoimager.cpp (escapeGraftPoint()))
bool bsAtEnd = false;
while( newName[newName.length()-1] == '\\' ) {
newName.truncate( newName.length()-1 );
bsAtEnd = true;
}
if( bsAtEnd )
m_mkisofsLimitationRenamedFiles.append( url.path() + " -> " + newName );
// backup dummy name
if( newName.isEmpty() )
newName = "1";
K3bDirItem* newDirItem = 0;
//
// The source is valid. Now check if the project already contains a file with that name
// and if so handle it properly
//
if( valid ) {
if( K3bDataItem* oldItem = dir->find( newName ) ) {
//
// reuse an existing dir
//
if( oldItem->isDir() && isDir )
newDirItem = dynamic_cast<K3bDirItem*>(oldItem);
//
// we cannot replace files in the old session with dirs and vice versa (I think)
// files are handled in K3bFileItem constructor and dirs handled above
//
else if( oldItem->isFromOldSession() &&
isDir != oldItem->isDir() ) {
if( !getNewName( newName, dir, newName ) )
valid = false;
}
else if( m_bExistingItemsIgnoreAll )
valid = false;
else if( oldItem->localPath() == resolved ) {
//
// Just ignore if the same file is added again
//
valid = false;
}
else if( m_bExistingItemsReplaceAll ) {
// if we replace an item from an old session the K3bFileItem constructor takes care
// of replacing the item
if( !oldItem->isFromOldSession() )
delete oldItem;
}
//
// Let the user choose
//
else {
switch( K3bMultiChoiceDialog::choose( i18n("File already exists"),
i18n("<p>File <em>%1</em> already exists in "
"project folder <em>%2</em>.")
.arg(newName)
.arg('/' + dir->k3bPath()),
QMessageBox::Warning,
this,
0,
6,
KGuiItem( i18n("Replace"),
QString::null,
i18n("Replace the existing file") ),
KGuiItem( i18n("Replace All"),
QString::null,
i18n("Always replace existing files") ),
KGuiItem( i18n("Ignore"),
QString::null,
i18n("Keep the existing file") ),
KGuiItem( i18n("Ignore All"),
QString::null,
i18n("Always keep the existing file") ),
KGuiItem( i18n("Rename"),
QString::null,
i18n("Rename the new file") ),
KStdGuiItem::cancel() ) ) {
case 2: // replace all
m_bExistingItemsReplaceAll = true;
// fallthrough
case 1: // replace
// if we replace an item from an old session the K3bFileItem constructor takes care
// of replacing the item
if( !oldItem->isFromOldSession() )
delete oldItem;
break;
case 4: // ignore all
m_bExistingItemsIgnoreAll = true;
// fallthrough
case 3: // ignore
valid = false;
break;
case 5: // rename
if( !getNewName( newName, dir, newName ) )
valid = false;
break;
case 6: // cancel
slotCancel();
return;
}
}
}
}
//
// One more thing to warn the user about: We cannot follow links to folders since that
// would change the doc. So we simply ask the user what to do with a link to a folder
//
if( valid ) {
// let's see if this link starts a loop
// that means if it points to some folder above this one
// if so we cannot follow it anyway
if( isDir && isSymLink && !absFilePath.startsWith( resolved ) ) {
bool followLink = dir->doc()->isoOptions().followSymbolicLinks() || m_bFolderLinksFollowAll;
if( !followLink && !m_bFolderLinksAddAll ) {
switch( K3bMultiChoiceDialog::choose( i18n("Adding link to folder"),
i18n("<p>'%1' is a symbolic link to folder '%2'."
"<p>If you intend to make K3b follow symbolic links you should consider letting K3b do this now "
"since K3b will not be able to do so afterwards because symbolic links to folders inside a "
"K3b project cannot be resolved."
"<p><b>If you do not intend to enable the option <em>follow symbolic links</em> you may safely "
"ignore this warning and choose to add the link to the project.</b>")
.arg(absFilePath)
.arg(resolved ),
QMessageBox::Warning,
this,
0,
5,
i18n("Follow link now"),
i18n("Always follow links"),
i18n("Add link to project"),
i18n("Always add links"),
KStdGuiItem::cancel() ) ) {
case 2:
m_bFolderLinksFollowAll = true;
case 1:
followLink = true;
break;
case 4:
m_bFolderLinksAddAll = true;
case 3:
followLink = false;
break;
case 5:
slotCancel();
return;
}
}
if( followLink ) {
absFilePath = resolved;
isSymLink = false;
// count the files in the followed dir
if( m_dirSizeJob->active() )
m_dirSizeQueue.append( KURL::fromPathOrURL(absFilePath) );
else {
m_progressWidget->setTotalSteps( 0 );
m_dirSizeJob->setUrls( KURL::fromPathOrURL(absFilePath) );
m_dirSizeJob->start();
}
}
}
}
//
// Project valid also (we overwrite or renamed)
// now create the new item
//
if( valid ) {
//
// Set the volume id from the first added url
// only if the doc was not changed yet
//
if( m_urls.count() == 1 &&
!dir->doc()->isModified() &&
!dir->doc()->isSaved() ) {
dir->doc()->setVolumeID( K3b::removeFilenameExtension( newName ) );
}
if( isDir && !isSymLink ) {
if( !newDirItem ) { // maybe we reuse an already existing dir
newDirItem = new K3bDirItem( newName , dir->doc(), dir );
newDirItem->setLocalPath( url.path() ); // HACK: see k3bdiritem.h
}
QDir newDir( absFilePath );
int dirFilter = QDir::All|QDir::Hidden|QDir::System;
QStringList dlist = newDir.entryList( dirFilter );
const QString& dot = KGlobal::staticQString( "." );
const QString& dotdot = KGlobal::staticQString( ".." );
dlist.remove( dot );
dlist.remove( dotdot );
for( QStringList::Iterator it = dlist.begin(); it != dlist.end(); ++it ) {
m_urlQueue.append( qMakePair( KURL::fromPathOrURL(absFilePath + '/' + *it), newDirItem ) );
}
}
else {
(void)new K3bFileItem( &statBuf, &resolvedStatBuf, url.path(), dir->doc(), dir, newName );
}
}
if( m_urlQueue.isEmpty() ) {
m_dirSizeJob->cancel();
m_progressWidget->setProgress( 100 );
accept();
}
else {
updateProgress();
QTimer::singleShot( 0, this, SLOT(slotAddUrls()) );
}
}
/*! Write a source listing of this file to the output */
void FileDef::writeSource(OutputList &ol)
{
static bool generateTreeView = Config_getBool("GENERATE_TREEVIEW");
static bool filterSourceFiles = Config_getBool("FILTER_SOURCE_FILES");
static bool latexSourceCode = Config_getBool("LATEX_SOURCE_CODE");
QCString title = docname;
if (!fileVersion.isEmpty())
{
title+=(" ("+fileVersion+")");
}
QCString pageTitle = theTranslator->trSourceFile(title);
ol.disable(OutputGenerator::Man);
ol.disable(OutputGenerator::RTF);
if (!latexSourceCode) ol.disable(OutputGenerator::Latex);
if (Config_getBool("SHOW_DIRECTORIES") && getDirDef())
{
startFile(ol,getSourceFileBase(),0,pageTitle,HLI_FileVisible,
!generateTreeView,getOutputFileBase());
if (!generateTreeView)
{
getDirDef()->writeNavigationPath(ol);
ol.endQuickIndices();
}
startTitle(ol,getOutputFileBase());
ol.parseText(name());
endTitle(ol,getOutputFileBase(),title);
}
else
{
startFile(ol,getSourceFileBase(),0,pageTitle,HLI_FileVisible,
!generateTreeView,getOutputFileBase());
startTitle(ol,getSourceFileBase());
ol.parseText(title);
endTitle(ol,getSourceFileBase(),0);
}
ol.startContents();
if (isLinkable())
{
if (latexSourceCode) ol.disable(OutputGenerator::Latex);
ol.startTextLink(getOutputFileBase(),0);
ol.parseText(theTranslator->trGotoDocumentation());
ol.endTextLink();
if (latexSourceCode) ol.enable(OutputGenerator::Latex);
}
ParserInterface *pIntf = Doxygen::parserManager->getParser(getDefFileExtension());
pIntf->resetCodeParserState();
ol.startCodeFragment();
pIntf->parseCode(ol,0,
fileToString(absFilePath(),filterSourceFiles,TRUE),
FALSE,0,this
);
ol.endCodeFragment();
ol.endContents();
if (generateTreeView)
{
writeNavigationPath(ol);
endFile(ol,TRUE);
}
else
{
endFile(ol);
}
ol.enableAll();
}
bool QFileInfo::convertToAbs()
{
if ( isRelative() )
fn = absFilePath();
return QDir::isRelativePath( fn );
}
