void QtFileIconView::readDir( const QDir &dir )
{
if ( !dir.isReadable() )
return;
if ( isRoot( dir.absPath() ) )
emit disableUp();
else
emit enableUp();
clear();
emit directoryChanged( dir.absPath() );
const QFileInfoList *filist = dir.entryInfoList( QDir::DefaultFilter, QDir::DirsFirst | QDir::Name );
emit startReadDir( filist->count() );
QFileInfoListIterator it( *filist );
QFileInfo *fi;
bool allowRename = FALSE, allowRenameSet = FALSE;
while ( ( fi = it.current() ) != 0 ) {
++it;
if ( fi && fi->fileName() == ".." && ( fi->dirPath() == "/" || fi->dirPath().isEmpty() ) )
continue;
emit readNextDir();
QtFileIconViewItem *item = new QtFileIconViewItem( this, new QFileInfo( *fi ) );
if ( fi->isDir() )
item->setKey( QString( "000000%1" ).arg( fi->fileName() ) );
else
item->setKey( fi->fileName() );
if ( !allowRenameSet ) {
if ( !QFileInfo( fi->absFilePath() ).isWritable() ||
item->text() == "." || item->text() == ".." )
allowRename = FALSE;
else
allowRename = TRUE;
if ( item->text() == "." || item->text() == ".." )
allowRenameSet = FALSE;
else
allowRenameSet = TRUE;
}
item->setRenameEnabled( allowRename );
}
if ( !QFileInfo( dir.absPath() ).isWritable() )
emit disableMkdir();
else
emit enableMkdir();
emit readDirDone();
}
/**
* Parses the command line, after it was stripped of its KDE options.
* The command line may contain one of the following options:
* 1. A project file (named cscope.proj)
* 2. A Cscope cross-reference database
* 3. A list of source files
* @param pArgs Command line arguments
*/
void KScope::parseCmdLine(KCmdLineArgs* pArgs)
{
QString sArg;
QFileInfo fi;
int i;
// Loop over all arguments
for (i = 0; i < pArgs->count(); i++) {
// Verify the argument is a file or directory name
sArg = pArgs->arg(i);
fi.setFile(sArg);
if (!fi.exists())
continue;
// Handle the current argument
if (fi.isFile()) {
if (fi.fileName() == "cscope.proj") {
// Open a project file
openProject(fi.dirPath(true));
return;
} else if (openCscopeOut(sArg)) {
// Opened the file as a cross-reference database
return;
} else {
// Assume this is a source file
slotShowEditor(sArg, 0);
}
} else if (fi.isDir()) {
// Treat the given path as a project directory
openProject(fi.absFilePath());
return;
}
}
}
void VASettingsDialog::slotBrowse ()
{
QString s = QFileDialog::getOpenFileName (
lastDir.isEmpty () ? QString (".") : lastDir,
tr("PNG files")+" (*.png);;"+
tr("Any file")+" (*)",
this, 0, tr("Enter an Icon File Name"));
if (!s.isEmpty ()) {
QFileInfo Info (s);
lastDir = Info.dirPath (true); // remember last directory
IconEdit->setText (s);
IconButt->setPixmap (QPixmap (s));
}
}
void EvaGlobal::initialize()
{
dirPath = KGlobal::dirs()->findResource("data", QString::fromLatin1("eva/servers"));
// QStringList dirs = KGlobal::dirs()->findDirs("data", QString::fromLatin1("eva"));
// for(uint i=0; i<dirs.size(); i++){
// //printf("dir %i:%s\n", i, dirs[i].ascii());
// //dirPath = dirs[0];
// break;
// }
if(dirPath == QString::null){
QFileInfo fi;
fi.setFile(QString(getenv("_")));
dirPath = fi.dirPath(true);
}else
dirPath = dirPath.left(dirPath.length() - strlen("/servers"));
//printf("found data path: %s\n", dirPath.ascii());
initImage();
initSound();
initEvaSetting();
initServers();
}
QStringList Q3FileDialog::winGetOpenFileNames(const QString &filter,
QString* initialDirectory,
QWidget *parent,
const char* /*name*/,
const QString& caption,
QString* selectedFilter)
{
QStringList result;
QFileInfo fi;
QDir dir;
QString isel;
if (initialDirectory && initialDirectory->left(5) == QLatin1String("file:"))
initialDirectory->remove(0, 5);
fi = QFileInfo(*initialDirectory);
if (initialDirectory && !fi.isDir()) {
*initialDirectory = fi.dirPath(true);
isel = fi.fileName();
}
if (!fi.exists())
*initialDirectory = QDir::homeDirPath();
QString title = caption;
if (title.isNull())
title = tr("Open ");
DWORD selFilIdx = 0;
int idx = 0;
if (selectedFilter && !selectedFilter->isEmpty()) {
QStringList filterLst = makeFiltersList(filter);
idx = filterLst.findIndex(*selectedFilter);
}
if (parent) {
QEvent e(QEvent::WindowBlocked);
QApplication::sendEvent(parent, &e);
QApplicationPrivate::enterModal(parent);
}
OPENFILENAME* ofn = makeOFN(parent, isel,
*initialDirectory, title,
winFilter(filter), ExistingFiles);
if (idx)
ofn->nFilterIndex = idx + 1;
if (GetOpenFileName(ofn)) {
QString fileOrDir = QString::fromWCharArray(ofn->lpstrFile);
selFilIdx = ofn->nFilterIndex;
int offset = fileOrDir.length() + 1;
if (ofn->lpstrFile[offset] == 0) {
// Only one file selected; has full path
fi.setFile(fileOrDir);
QString res = fi.absFilePath();
if (!res.isEmpty())
result.append(res);
}
else {
// Several files selected; first string is path
dir.setPath(fileOrDir);
QString f;
while (!(f = QString::fromWCharArray(ofn->lpstrFile + offset)).isEmpty()) {
fi.setFile(dir, f);
QString res = fi.absFilePath();
if (!res.isEmpty())
result.append(res);
offset += f.length() + 1;
}
}
}
cleanUpOFN(&ofn);
if (parent) {
QApplicationPrivate::leaveModal(parent);
QEvent e(QEvent::WindowUnblocked);
QApplication::sendEvent(parent, &e);
}
if (!result.isEmpty()) {
*initialDirectory = fi.dirPath(); // only save the path if there is a result
if (selectedFilter)
*selectedFilter = selFilter(filter, selFilIdx);
}
return result;
}
int readDir(QFileInfo *fi,
FileNameList *fnList,
FileNameDict *fnDict,
StringDict *exclDict,
QStrList *patList,
QStrList *exclPatList,
StringList *resultList,
StringDict *resultDict,
bool errorIfNotExist,
bool recursive,
QDict<void> *killDict,
QDict<void> *paths
)
{
QCString dirName = fi->absFilePath().utf8();
if (paths && paths->find(dirName)==0)
{
paths->insert(dirName,(void*)0x8);
}
if (fi->isSymLink())
{
}
QDir dir(dirName);
dir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden );
int totalSize=0;
//printf("killDict=%p count=%d\n",killDict,killDict->count());
const QFileInfoList *list = dir.entryInfoList();
if (list)
{
QFileInfoListIterator it( *list );
QFileInfo *cfi;
while ((cfi=it.current()))
{
if (exclDict==0 || exclDict->find(cfi->absFilePath().utf8())==0)
{ // file should not be excluded
//printf("killDict->find(%s)\n",cfi->absFilePath().data());
if (!cfi->exists() || !cfi->isReadable())
{
if (errorIfNotExist)
{
}
}
else if (cfi->isFile() &&
(patList==0 || patternMatch(*cfi,patList)) &&
!patternMatch(*cfi,exclPatList) &&
(killDict==0 || killDict->find(cfi->absFilePath().utf8())==0)
)
{
totalSize+=cfi->size()+cfi->absFilePath().length()+4;
QCString name=cfi->fileName().utf8();
//printf("New file %s\n",name.data());
if (fnDict)
{
FileDef *fd=new FileDef(cfi->dirPath().utf8()+"/",name);
FileName *fn=0;
if (!name.isEmpty() && (fn=(*fnDict)[name]))
{
fn->append(fd);
}
else
{
fn = new FileName(cfi->absFilePath().utf8(),name);
fn->append(fd);
if (fnList) fnList->inSort(fn);
fnDict->insert(name,fn);
}
}
QCString *rs=0;
if (resultList || resultDict)
{
rs=new QCString(cfi->absFilePath().utf8());
}
if (resultList) resultList->append(rs);
if (resultDict) resultDict->insert(cfi->absFilePath().utf8(),rs);
if (killDict) killDict->insert(cfi->absFilePath().utf8(),(void *)0x8);
}
else if (recursive &&
cfi->isDir() &&
!patternMatch(*cfi,exclPatList) &&
cfi->fileName().at(0)!='.') // skip "." ".." and ".dir"
{
cfi->setFile(cfi->absFilePath());
totalSize+=readDir(cfi,fnList,fnDict,exclDict,
patList,exclPatList,resultList,resultDict,errorIfNotExist,
recursive,killDict,paths);
}
}
++it;
}
}
return totalSize;
}
void OFileViewFileListView::reread( bool all ) {
m_view->clear();
if (selector()->showClose() )
m_btnClose->show();
else
m_btnClose->hide();
if (selector()->showNew() )
m_btnNew->show();
else
m_btnNew->hide();
m_mimes = selector()->currentMimeType();
m_all = all;
QDir dir( m_currentDir );
if (!dir.exists() )
return;
dir.setSorting( QDir::Name | QDir::DirsFirst | QDir::Reversed );
int filter;
if (m_all )
filter = QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All;
else
filter = QDir::Files | QDir::Dirs | QDir::All;
dir.setFilter( filter );
// now go through all files
const QFileInfoList *list = dir.entryInfoList();
if (!list) {
cdUP();
return;
}
QFileInfoListIterator it( *list );
QFileInfo *fi;
while( (fi=it.current() ) ) {
if( fi->fileName() == QString::fromLatin1("..") || fi->fileName() == QString::fromLatin1(".") ) {
++it;
continue;
}
/*
* It is a symlink we try to resolve it now but don't let us attack by DOS
*
*/
if( fi->isSymLink() ) {
QString file = fi->dirPath( true ) + "/" + fi->readLink();
for( int i = 0; i<=4; i++) { // 5 tries to prevent dos
QFileInfo info( file );
if( !info.exists() ) {
addSymlink( fi, TRUE );
break;
} else if( info.isDir() ) {
addDir( fi, TRUE );
break;
} else if( info.isFile() ) {
addFile( fi, TRUE );
break;
} else if( info.isSymLink() ) {
file = info.dirPath(true ) + "/" + info.readLink() ;
break;
} else if( i == 4) { // couldn't resolve symlink add it as symlink
addSymlink( fi );
}
} // off for loop for symlink resolving
} else if( fi->isDir() )
addDir( fi );
else if( fi->isFile() )
addFile( fi );
++it;
} // of while loop
m_view->sort();
}
