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-rw-r--r--microkde/kdecore/kstandarddirs.cpp9
1 files changed, 7 insertions, 2 deletions
diff --git a/microkde/kdecore/kstandarddirs.cpp b/microkde/kdecore/kstandarddirs.cpp
index 5abe05c..1a1e027 100644
--- a/microkde/kdecore/kstandarddirs.cpp
+++ b/microkde/kdecore/kstandarddirs.cpp
@@ -1,141 +1,142 @@
/* This file is part of the KDE libraries
Copyright (C) 1999 Sirtaj Singh Kang <taj@kde.org>
Copyright (C) 1999 Stephan Kulow <coolo@kde.org>
Copyright (C) 1999 Waldo Bastian <bastian@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/*
* Author: Stephan Kulow <coolo@kde.org> and Sirtaj Singh Kang <taj@kde.org>
* Version: $Id$
* Generated: Thu Mar 5 16:05:28 EST 1998
*/
//US #include "config.h"
#include <stdlib.h>
#include <assert.h>
//US#include <errno.h>
//US #ifdef HAVE_SYS_STAT_H
//US #include <sys/stat.h>
//US #endif
//US#include <sys/types.h>
//US#include <dirent.h>
//US#include <pwd.h>
#include <qregexp.h>
#include <qasciidict.h>
#include <qdict.h>
#include <qdir.h>
#include <qfileinfo.h>
#include <qstring.h>
#include <qstringlist.h>
+#include <qpe/qpeapplication.h>
#include "kstandarddirs.h"
#include "kconfig.h"
#include "kdebug.h"
//US #include "kinstance.h"
#include "kshell.h"
//US#include <sys/param.h>
//US#include <unistd.h>
//US
QString KStandardDirs::mAppDir = QString::null;
template class QDict<QStringList>;
#if 0
#include <qtextedit.h>
void ddd( QString op )
{
static QTextEdit * dot = 0;
if ( ! dot )
dot = new QTextEdit();
dot->show();
dot->append( op );
}
#endif
class KStandardDirs::KStandardDirsPrivate
{
public:
KStandardDirsPrivate()
: restrictionsActive(false),
dataRestrictionActive(false)
{ }
bool restrictionsActive;
bool dataRestrictionActive;
QAsciiDict<bool> restrictions;
QStringList xdgdata_prefixes;
QStringList xdgconf_prefixes;
};
static const char* const types[] = {"html", "icon", "apps", "sound",
"data", "locale", "services", "mime",
"servicetypes", "config", "exe",
"wallpaper", "lib", "pixmap", "templates",
"module", "qtplugins",
"xdgdata-apps", "xdgdata-dirs", "xdgconf-menu", 0 };
static int tokenize( QStringList& token, const QString& str,
const QString& delim );
KStandardDirs::KStandardDirs( ) : addedCustoms(false)
{
d = new KStandardDirsPrivate;
dircache.setAutoDelete(true);
relatives.setAutoDelete(true);
absolutes.setAutoDelete(true);
savelocations.setAutoDelete(true);
addKDEDefaults();
}
KStandardDirs::~KStandardDirs()
{
delete d;
}
bool KStandardDirs::isRestrictedResource(const char *type, const QString& relPath) const
{
if (!d || !d->restrictionsActive)
return false;
if (d->restrictions[type])
return true;
if (strcmp(type, "data")==0)
{
applyDataRestrictions(relPath);
if (d->dataRestrictionActive)
{
d->dataRestrictionActive = false;
return true;
}
}
return false;
}
void KStandardDirs::applyDataRestrictions(const QString &relPath) const
{
QString key;
int i = relPath.find('/');
if (i != -1)
key = "data_"+relPath.left(i);
else
@@ -257,239 +258,241 @@ QString KStandardDirs::findResource( const char *type,
kdDebug() << "Find resource: " << type << endl;
for (QStringList::ConstIterator pit = prefixes.begin();
pit != prefixes.end();
pit++)
{
kdDebug() << "Prefix: " << *pit << endl;
}
#endif
QString dir = findResourceDir(type, filename);
if (dir.isNull())
return dir;
else return dir + filename;
}
/*US
static Q_UINT32 updateHash(const QString &file, Q_UINT32 hash)
{
QCString cFile = QFile::encodeName(file);
//US struct stat buff;
//US if ((access(cFile, R_OK) == 0) &&
//US (stat( cFile, &buff ) == 0) &&
//US (S_ISREG( buff.st_mode )))
QFileInfo pathfnInfo(cFile);
if (( pathfnInfo.isReadable() == true ) &&
( pathfnInfo.isFile()) )
{
//US hash = hash + (Q_UINT32) buff.st_ctime;
hash = hash + (Q_UINT32) pathfnInfo.lastModified();
}
return hash;
}
*/
/*US
Q_UINT32 KStandardDirs::calcResourceHash( const char *type,
const QString& filename, bool deep) const
{
Q_UINT32 hash = 0;
if (filename.at(0) == '/')
{
// 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;
}
*/
QStringList KStandardDirs::findDirs( const char *type,
const QString& reldir ) const
{
QStringList list;
checkConfig();
if (d && d->restrictionsActive && (strcmp(type, "data")==0))
applyDataRestrictions(reldir);
QStringList candidates = resourceDirs(type);
QDir testdir;
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++)
+ for (QStringList::ConstIterator it = candidates.begin(); it != candidates.end(); it++)
+ {
if (exists(*it + filename))
return *it;
+ }
#ifndef NDEBUG
if(false && type != "locale")
kdDebug() << "KStdDirs::findResDir(): can't find \"" << filename << "\" in type \"" << type << "\"." << endl;
#endif
return QString::null;
}
bool KStandardDirs::exists(const QString &fullPath)
{
//US struct stat buff;
QFileInfo fullPathInfo(QFile::encodeName(fullPath));
//US if (access(QFile::encodeName(fullPath), R_OK) == 0 && fullPathInfo.isReadable())
if (fullPathInfo.isReadable())
{
if (fullPath.at(fullPath.length() - 1) != '/') {
//US if (S_ISREG( buff.st_mode ))
if (fullPathInfo.isFile())
return true;
}
else {
//US if (S_ISDIR( buff.st_mode ))
if (fullPathInfo.isDir())
return true;
}
}
return false;
}
static void lookupDirectory(const QString& path, const QString &relPart,
const QRegExp &regexp,
QStringList& list,
QStringList& relList,
bool recursive, bool uniq)
{
QString pattern = regexp.pattern();
if (recursive || pattern.contains('?') || pattern.contains('*'))
{
// We look for a set of files.
//US DIR *dp = opendir( QFile::encodeName(path));
QDir dp(QFile::encodeName(path));
+
if (!dp.exists())
return;
static int iii = 0;
++iii;
if ( iii == 5 )
abort();
assert(path.at(path.length() - 1) == '/');
//US struct dirent *ep;
//US struct stat buff;
QString _dot(".");
QString _dotdot("..");
//US while( ( ep = readdir( dp ) ) != 0L )
QStringList direntries = dp.entryList();
QStringList::Iterator it = direntries.begin();
while ( it != list.end() ) // for each file...
{
//US QString fn( QFile::decodeName(ep->d_name));
QString fn = (*it); // dp.entryList already decodes
it++;
if ( fn.isNull() )
break;
if (fn == _dot || fn == _dotdot || fn.at(fn.length() - 1).latin1() == '~' )
continue;
/*US
if (!recursive && !regexp.exactMatch(fn))
continue; // No match
*/
//US this should do the same:
int pos = regexp.match(fn);
if (!recursive && !pos == 0)
continue; // No match
QString pathfn = path + fn;
/*US
if ( stat( QFile::encodeName(pathfn), &buff ) != 0 ) {
kdDebug() << "Error stat'ing " << pathfn << " : " << perror << endl;
continue; // Couldn't stat (e.g. no read permissions)
}
if ( recursive )
{
if ( S_ISDIR( buff.st_mode )) {
lookupDirectory(pathfn + '/', relPart + fn + '/', regexp, list, relList, recursive, uniq);
}
*/
//US replacement:
QFileInfo pathfnInfo(QFile::encodeName(pathfn));
if ( pathfnInfo.isReadable() == false )
{
//US kdDebug() << "Error stat'ing " << pathfn << " : " << perror << endl;
continue; // Couldn't stat (e.g. no read permissions)
}
if ( recursive )
{
if ( pathfnInfo.isDir()) {
lookupDirectory(pathfn + '/', relPart + fn + '/', regexp, list, relList, recursive, uniq);
}
/*US
if (!regexp.exactMatch(fn))
continue; // No match
*/
//US this should do the same:
pos = regexp.match(fn);
if (!pos == 0)
continue; // No match
}
//US if ( S_ISREG( buff.st_mode))
if ( pathfnInfo.isFile())
{
if (!uniq || !relList.contains(relPart + fn))
{
list.append( pathfn );
relList.append( relPart + fn );
}
}
}
//US closedir( dp );
}
else
{
// We look for a single file.
QString fn = pattern;
QString pathfn = path + fn;
//US struct stat buff;
QFileInfo pathfnInfo(QFile::encodeName(pathfn));
@@ -1128,192 +1131,194 @@ bool KStandardDirs::makeDir(const QString& dir2, int mode)
#ifndef _WIN32_
if (dir.at(0) != '/')
return false;
#endif
QString target = dir;
uint len = target.length();
#ifndef _WIN32_
// append trailing slash if missing
if (dir.at(len - 1) != '/')
target += '/';
#endif
QString base("");
uint i = 1;
while( i < len )
{
//US struct stat st;
#ifndef _WIN32_
int pos = target.find('/', i);
#else
int pos = target.find('\\', i);
#endif
if ( pos < 0 )
return true;
base += target.mid(i - 1, pos - i + 1);
//QMessageBox::information( 0,"cap111", base, 1 );
/*US
QCString baseEncoded = QFile::encodeName(base);
// bail out if we encountered a problem
if (stat(baseEncoded, &st) != 0)
{
// Directory does not exist....
// Or maybe a dangling symlink ?
if (lstat(baseEncoded, &st) == 0)
(void)unlink(baseEncoded); // try removing
if ( mkdir(baseEncoded, (mode_t) mode) != 0) {
perror("trying to create local folder");
return false; // Couldn't create it :-(
}
}
*/
if (dirObj.exists(base) == false)
{
//qDebug("KStandardDirs::makeDir try to create : %s" , base.latin1());
if (dirObj.mkdir(base) != true)
{
qDebug("KStandardDirs::makeDir could not create: %s" , base.latin1());
return false;
}
}
i = pos + 1;
}
return true;
}
static QString readEnvPath(const char *env)
{
#ifdef _WIN32_
return "";
#else
QCString c_path = getenv(env);
if (c_path.isEmpty())
return QString::null;
return QFile::decodeName(c_path);
#endif
}
void KStandardDirs::addKDEDefaults()
{
//qDebug("ERROR: KStandardDirs::addKDEDefaults() called ");
//return;
QStringList kdedirList;
// begin KDEDIRS
QString kdedirs = readEnvPath("MICROKDEDIRS");
if (!kdedirs.isEmpty())
{
tokenize(kdedirList, kdedirs, ":");
}
else
{
QString kdedir = readEnvPath("MICROKDEDIR");
if (!kdedir.isEmpty())
{
kdedir = KShell::tildeExpand(kdedir);
kdedirList.append(kdedir);
}
}
//US kdedirList.append(KDEDIR);
+//US for embedded, add qtopia dir as kdedir
+ kdedirList.append(QPEApplication::qpeDir());
#ifdef __KDE_EXECPREFIX
QString execPrefix(__KDE_EXECPREFIX);
if (execPrefix!="NONE")
kdedirList.append(execPrefix);
#endif
QString localKdeDir;
//US if (getuid())
if (true)
{
localKdeDir = readEnvPath("MICROKDEHOME");
if (!localKdeDir.isEmpty())
{
if (localKdeDir.at(localKdeDir.length()-1) != '/')
localKdeDir += '/';
}
else
{
localKdeDir = QDir::homeDirPath() + "/kdepim/";
}
}
else
{
// We treat root different to prevent root messing up the
// file permissions in the users home directory.
localKdeDir = readEnvPath("MICROKDEROOTHOME");
if (!localKdeDir.isEmpty())
{
if (localKdeDir.at(localKdeDir.length()-1) != '/')
localKdeDir += '/';
}
else
{
//US struct passwd *pw = getpwuid(0);
//US localKdeDir = QFile::decodeName((pw && pw->pw_dir) ? pw->pw_dir : "/root") + "/.microkde/";
qDebug("KStandardDirs::addKDEDefaults: 1 has to be fixed");
}
}
//US localKdeDir = appDir();
//US
// qDebug("KStandardDirs::addKDEDefaults: localKdeDir=%s", localKdeDir.latin1());
if (localKdeDir != "-/")
{
localKdeDir = KShell::tildeExpand(localKdeDir);
addPrefix(localKdeDir);
}
for (QStringList::ConstIterator it = kdedirList.begin();
it != kdedirList.end(); it++)
{
QString dir = KShell::tildeExpand(*it);
addPrefix(dir);
}
// end KDEDIRS
// begin XDG_CONFIG_XXX
QStringList xdgdirList;
QString xdgdirs = readEnvPath("XDG_CONFIG_DIRS");
if (!xdgdirs.isEmpty())
{
tokenize(xdgdirList, xdgdirs, ":");
}
else
{
xdgdirList.clear();
xdgdirList.append("/etc/xdg");
}
QString localXdgDir = readEnvPath("XDG_CONFIG_HOME");
if (!localXdgDir.isEmpty())
{
if (localXdgDir.at(localXdgDir.length()-1) != '/')
localXdgDir += '/';
}
else
{
//US if (getuid())
if (true)
{
localXdgDir = QDir::homeDirPath() + "/.config/";
}
else
{
//US struct passwd *pw = getpwuid(0);
//US localXdgDir = QFile::decodeName((pw && pw->pw_dir) ? pw->pw_dir : "/root") + "/.config/";
qDebug("KStandardDirs::addKDEDefaults: 2 has to be fixed");
}
}
localXdgDir = KShell::tildeExpand(localXdgDir);
addXdgConfigPrefix(localXdgDir);