QStringList KStandardDirs::findDirs( const char *type,
const QString& reldir ) const
{
QDir testdir;
QStringList list;
if (!QDir::isRelativePath(reldir))
{
testdir.setPath(reldir);
if (testdir.exists())
{
if (reldir.endsWith("/"))
list.append(reldir);
else
list.append(reldir+'/');
}
return list;
}
checkConfig();
if (d && d->restrictionsActive && (strcmp(type, "data")==0))
applyDataRestrictions(reldir);
QStringList candidates = resourceDirs(type);
for (QStringList::ConstIterator it = candidates.begin();
it != candidates.end(); ++it) {
testdir.setPath(*it + reldir);
if (testdir.exists())
list.append(testdir.absPath() + '/');
}
return list;
}
QString KStandardDirs::findResourceDir(const char *type, const QString &filename) const
{
#ifndef NDEBUG
if(filename.isEmpty())
{
kdWarning() << "filename for type " << type << " in KStandardDirs::findResourceDir is not supposed to be empty!!" << endl;
return QString::null;
}
#endif
if(d && d->restrictionsActive && (strcmp(type, "data") == 0))
applyDataRestrictions(filename);
QStringList candidates = resourceDirs(type);
QString fullPath;
for(QStringList::ConstIterator it = candidates.begin(); it != candidates.end(); ++it)
{
if(exists(*it + filename))
{
return *it;
}
}
#ifndef NDEBUG
if(false && strcmp(type, "locale"))
kdDebug() << "KStdDirs::findResDir(): can't find \"" << filename << "\" in type \"" << type << "\"." << endl;
#endif
return QString::null;
}
QString KStandardDirs::saveLocation(const char *type,
const QString& suffix,
bool create) const
{
checkConfig();
QString *pPath = savelocations.find(type);
if (!pPath)
{
QStringList *dirs = relatives.find(type);
if (!dirs && (
(strcmp(type, "socket") == 0) ||
(strcmp(type, "tmp") == 0) ||
(strcmp(type, "cache") == 0) ))
{
(void) resourceDirs(type); // Generate socket|tmp|cache resource.
dirs = relatives.find(type); // Search again.
}
if (dirs)
{
// Check for existence of typed directory + suffix
if (strncmp(type, "xdgdata-", 8) == 0)
pPath = new QString(realPath(localxdgdatadir() + dirs->last()));
else if (strncmp(type, "xdgconf-", 8) == 0)
pPath = new QString(realPath(localxdgconfdir() + dirs->last()));
else
pPath = new QString(realPath(localkdedir() + dirs->last()));
}
else {
dirs = absolutes.find(type);
if (!dirs)
qFatal("KStandardDirs: The resource type %s is not registered", type);
pPath = new QString(realPath(dirs->last()));
}
savelocations.insert(type, pPath);
}
QString fullPath = *pPath + (pPath->endsWith("/") ? "" : "/") + suffix;
KDE_struct_stat st;
if (KDE_stat(QFile::encodeName(fullPath), &st) != 0 || !(S_ISDIR(st.st_mode))) {
if(!create) {
#ifndef NDEBUG
kdDebug() << QString("save location %1 doesn't exist").arg(fullPath) << endl;
#endif
return fullPath;
}
if(!makeDir(fullPath, 0700)) {
return fullPath;
}
dircache.remove(type);
}
if (!fullPath.endsWith("/"))
fullPath += "/";
return fullPath;
}
QStringList
KStandardDirs::findAllResources( const char *type,
const QString& filter,
bool recursive,
bool unique,
QStringList &relList) const
{
QStringList list;
QString filterPath;
QString filterFile;
if (filter.length())
{
int slash = filter.findRev('/');
if (slash < 0)
filterFile = filter;
else {
filterPath = filter.left(slash + 1);
filterFile = filter.mid(slash + 1);
}
}
checkConfig();
QStringList candidates;
if (!QDir::isRelativePath(filter)) // absolute path
{
#ifdef Q_OS_WIN
candidates << filterPath.left(3); //e.g. "C:\"
filterPath = filterPath.mid(3);
#else
candidates << "/";
filterPath = filterPath.mid(1);
#endif
}
else
{
if (d && d->restrictionsActive && (strcmp(type, "data")==0))
applyDataRestrictions(filter);
candidates = resourceDirs(type);
}
if (filterFile.isEmpty())
filterFile = "*";
QRegExp regExp(filterFile, true, true);
for (QStringList::ConstIterator it = candidates.begin();
it != candidates.end(); ++it)
{
lookupPrefix(*it, filterPath, "", regExp, list,
relList, recursive, unique);
}
return list;
}
QString KStandardDirs::relativeLocation(const char *type, const QString &absPath)
{
QString fullPath = absPath;
int i = absPath.findRev('/');
if(i != -1)
{
fullPath = realPath(absPath.left(i + 1)) + absPath.mid(i + 1); // Normalize
}
QStringList candidates = resourceDirs(type);
for(QStringList::ConstIterator it = candidates.begin(); it != candidates.end(); ++it)
if(fullPath.startsWith(*it))
{
return fullPath.mid((*it).length());
}
return absPath;
}
Q_UINT32 KStandardDirs::calcResourceHash(const char *type, const QString &filename, bool deep) const
{
Q_UINT32 hash = 0;
if(!QDir::isRelativePath(filename))
{
// absolute dirs are absolute dirs, right? :-/
return updateHash(filename, hash);
}
if(d && d->restrictionsActive && (strcmp(type, "data") == 0))
applyDataRestrictions(filename);
QStringList candidates = resourceDirs(type);
QString fullPath;
for(QStringList::ConstIterator it = candidates.begin(); it != candidates.end(); ++it)
{
hash = updateHash(*it + filename, hash);
if(!deep && hash)
return hash;
}
return hash;
}
QString KStandardDirs::findResourceDir( const char *type,
const QString& filename) const
{
#ifndef NDEBUG
if (filename.isEmpty()) {
kdWarning() << "filename for type " << type << " in KStandardDirs::findResourceDir is not supposed to be empty!!" << endl;
return QString::null;
}
#endif
if (d && d->restrictionsActive && (strcmp(type, "data")==0))
applyDataRestrictions(filename);
QStringList candidates = resourceDirs(type);
QString fullPath;
for (QStringList::ConstIterator it = candidates.begin();
it != candidates.end(); ++it) {
if (exists(*it + filename)) {
#ifdef Q_WS_WIN //this ensures we're using installed .la files
if ((*it).isEmpty() && filename.right(3)==".la") {
#ifndef NDEBUG
kdDebug() << "KStandardDirs::findResourceDir() found .la in cwd: skipping. (fname=" << filename << ")" << endl;
#endif
continue;
}
#endif //Q_WS_WIN
return *it;
}
}
#ifndef NDEBUG
if(false && strcmp(type, "locale"))
kdDebug() << "KStdDirs::findResDir(): can't find \"" << filename << "\" in type \"" << type << "\"." << endl;
#endif
return QString::null;
}
bool KStandardDirs::addCustomized(KConfig *config)
{
if (addedCustoms && !d->checkRestrictions) // there are already customized entries
return false; // we just quit and hope they are the right ones
// save the numbers of config directories. If this changes,
// we will return true to give KConfig a chance to reparse
uint configdirs = resourceDirs("config").count();
// Remember original group
QString oldGroup = config->group();
if (!addedCustoms)
{
// We only add custom entries once
addedCustoms = true;
// reading the prefixes in
QString group = QString::fromLatin1("Directories");
config->setGroup(group);
QString kioskAdmin = config->readEntry("kioskAdmin");
if (!kioskAdmin.isEmpty() && !kde_kiosk_admin)
{
int i = kioskAdmin.find(':');
QString user = kioskAdmin.left(i);
QString host = kioskAdmin.mid(i+1);
KUser thisUser;
char hostname[ 256 ];
hostname[ 0 ] = '\0';
if (!gethostname( hostname, 255 ))
hostname[sizeof(hostname)-1] = '\0';
if ((user == thisUser.loginName()) &&
(host.isEmpty() || (host == hostname)))
{
kde_kiosk_admin = true;
}
}
bool readProfiles = true;
if (kde_kiosk_admin && !QCString(getenv("KDE_KIOSK_NO_PROFILES")).isEmpty())
readProfiles = false;
QString userMapFile = config->readEntry("userProfileMapFile");
QString profileDirsPrefix = config->readEntry("profileDirsPrefix");
if (!profileDirsPrefix.isEmpty() && !profileDirsPrefix.endsWith("/"))
profileDirsPrefix.append('/');
QStringList profiles;
if (readProfiles)
profiles = lookupProfiles(userMapFile);
QString profile;
bool priority = false;
while(true)
{
config->setGroup(group);
QStringList list = config->readListEntry("prefixes");
for (QStringList::ConstIterator it = list.begin(); it != list.end(); ++it)
{
addPrefix(*it, priority);
addXdgConfigPrefix(*it+"/etc/xdg", priority);
addXdgDataPrefix(*it+"/share", priority);
}
// If there are no prefixes defined, check if there is a directory
// for this profile under <profileDirsPrefix>
if (list.isEmpty() && !profile.isEmpty() && !profileDirsPrefix.isEmpty())
{
QString dir = profileDirsPrefix + profile;
addPrefix(dir, priority);
addXdgConfigPrefix(dir+"/etc/xdg", priority);
addXdgDataPrefix(dir+"/share", priority);
}
// iterating over all entries in the group Directories
// to find entries that start with dir_$type
QMap<QString, QString> entries = config->entryMap(group);
for (QMap<QString, QString>::ConstIterator it2 = entries.begin();
it2 != entries.end(); it2++)
{
QString key = it2.key();
if (key.startsWith("dir_")) {
// generate directory list, there may be more than 1.
QStringList dirs = QStringList::split(',', *it2);
QStringList::Iterator sIt(dirs.begin());
QString resType = key.mid(4, key.length());
for (; sIt != dirs.end(); ++sIt)
{
addResourceDir(resType.latin1(), *sIt, priority);
}
}
}
if (profiles.isEmpty())
break;
profile = profiles.back();
group = QString::fromLatin1("Directories-%1").arg(profile);
profiles.pop_back();
priority = true;
}
}
// Process KIOSK restrictions.
if (!kde_kiosk_admin || QCString(getenv("KDE_KIOSK_NO_RESTRICTIONS")).isEmpty())
{
config->setGroup("KDE Resource Restrictions");
QMap<QString, QString> entries = config->entryMap("KDE Resource Restrictions");
for (QMap<QString, QString>::ConstIterator it2 = entries.begin();
it2 != entries.end(); it2++)
{
QString key = it2.key();
if (!config->readBoolEntry(key, true))
{
d->restrictionsActive = true;
d->restrictions.insert(key.latin1(), &d->restrictionsActive); // Anything will do
dircache.remove(key.latin1());
}
}
}
config->setGroup(oldGroup);
// check if the number of config dirs changed
bool configDirsChanged = (resourceDirs("config").count() != configdirs);
// If the config dirs changed, we check kiosk restrictions again.
d->checkRestrictions = configDirsChanged;
// return true if the number of config dirs changed: reparse config file
return configDirsChanged;
}
