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Diffstat (limited to 'ark/arkutils.cpp')
| -rw-r--r-- | ark/arkutils.cpp | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/ark/arkutils.cpp b/ark/arkutils.cpp deleted file mode 100644 index 52049d0..0000000 --- a/ark/arkutils.cpp +++ /dev/null @@ -1,230 +0,0 @@ -/* - - $Id$ - - ark -- archiver for the KDE project - - Copyright (C) - - 2002: Helio Chissini de Castro <[email protected]> - 2001: Corel Corporation (author: Michael Jarrett, [email protected]) - 1999-2000: Corel Corporation (author: Emily Ezust, [email protected]) - 1999: Francois-Xavier Duranceau [email protected] - 1997-1999: Rob Palmbos [email protected] - 2003: Hans Petter Bieker <[email protected]> - - This program is free software; you can redistribute it and/or - modify it under the terms of the GNU General Public License - as published by the Free Software Foundation; either version 2 - of the License, or (at your option) any later version. - - This program 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - -*/ - -#include <config.h> - -// C includes -#include <stdlib.h> -#include <time.h> - -#include <errno.h> -#include <sys/param.h> -#include <sys/stat.h> -#include <sys/types.h> - -#include <unistd.h> -#include <config.h> - -#ifdef _HPUX_SOURCE -#include <sys/vfs.h> -#endif - -// for statfs: -#ifdef BSD4_4 -#include <sys/mount.h> -#elif defined(__linux__) -#include <sys/vfs.h> -#elif defined(__sun) -#include <sys/statvfs.h> -#define STATFS statvfs -#elif defined(_AIX) -#include <sys/statfs.h> -#endif - -#ifndef STATFS -#define STATFS statfs -#endif - -// KDE includes -#include <kdebug.h> -#include <kmessagebox.h> -#include <klocale.h> -#include <klargefile.h> - -// TQt includes -#include <tqfile.h> - -#include "arkutils.h" - -TQString ArkUtils::getTimeStamp(const TQString &_month, - const TQString &_day, - const TQString &_yearOrTime) -{ - // Make the date format sortable. - // Month is in _month, day is in _day. - // In _yearOrTime is either a year or a time. - // If it's March, we'll see the year for all dates up to October 1999. - // (five months' difference - e.g., if it's Apr, then get years up to Nov) - - char month[4]; - strncpy(month, _month.ascii(), 3); - month[3] = '\0'; - int nMonth = getMonth(month); - int nDay = _day.toInt(); - - kdDebug(1601) << "Month is " << nMonth << ", Day is " << nDay << endl; - - time_t t = time(0); - if (t == -1) - exit(1); - struct tm *now = localtime(&t); - int thisYear = now->tm_year + 1900; - int thisMonth = now->tm_mon + 1; - - TQString year, timestamp; - - if (_yearOrTime.contains(":")) - // it has a timestamp so we have to figure out the year - { - year.sprintf("%d", ArkUtils::getYear(nMonth, thisYear, thisMonth)); - timestamp = _yearOrTime; - } - else - { - year = _yearOrTime; - if (year.right(1) == " ") - year = year.left(4); - if (year.left(1) == " ") - year = year.right(4); - - timestamp = "??:??"; - } - - TQString retval; - retval.sprintf("%s-%.2d-%.2d %s", - year.utf8().data(), nMonth, nDay, - timestamp.utf8().data()); - return retval; -} - -int ArkUtils::getMonth(const char *strMonth) - // returns numeric value for three-char month string -{ - static char months[13][4] = { "", "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"}; - int nIndex; - for (nIndex = 1; nIndex < 13; ++nIndex) - { - if (0 == strcmp(strMonth, months[nIndex])) - return nIndex; - } - return 0; -} - -// This function gets the year from an LHA or ls -l timestamp. -// Note: LHA doesn't seem to display the year if the file is more -// than 6 months into the future, so this will fail to give the correct -// year (of course it is hoped that there are not too many files lying -// around from the future). - -int ArkUtils::getYear(int theMonth, int thisYear, int thisMonth) -{ - int monthDiff = TQABS(thisMonth - theMonth); - if (monthDiff > 6) - return (thisYear - 1); - else - return thisYear; -} - -TQString ArkUtils::fixYear(const TQString& strYear) -{ - // returns 4-digit year by guessing from two-char year string. - // Remember: this is used for file timestamps. There probably aren't any - // files that were created before 1970, so that's our cutoff. Of course, - // in 2070 we'll have some problems.... - - if ( strYear.length() != 2 ) return strYear; - - bool ok; - int y = strYear.toInt( &ok ); - - if ( ok ) - { - if ( y > 70 ) - y += 1900; - else - y += 2000; - - return TQString::number( y ); - } - else - return TQString(); -} - -bool -ArkUtils::haveDirPermissions( const TQString &strFile ) -{ - return ( access( TQFile::encodeName( strFile ), W_OK ) == 0 ); -} - -bool -ArkUtils::diskHasSpace(const TQString &dir, TDEIO::filesize_t size) - // check if disk has enough space to accommodate (a) new file(s) of - // the given size in the partition containing the given directory -{ - kdDebug( 1601 ) << "diskHasSpace() " << "dir: " << dir << " Size: " << size << endl; - - struct STATFS buf; - if (STATFS(TQFile::encodeName(dir), &buf) == 0) - { - double nAvailable = (double)buf.f_bavail * buf.f_bsize; - if ( nAvailable < (double)size ) - { - KMessageBox::error(0, i18n("You have run out of disk space.")); - return false; - } - } - else - { - // something bad happened - kdWarning( 1601 ) << "diskHasSpace() failed" << endl; - // Q_ASSERT(0); - } - return true; -} - -TDEIO::filesize_t -ArkUtils::getSizes(TQStringList *list) -{ - TDEIO::filesize_t sum = 0; - TQString str; - KDE_struct_stat st; - - for ( TQStringList::Iterator it = list->begin(); it != list->end(); ++it) - { - str = *it; - str = str.right(str.length()-5); - if (KDE_stat(TQFile::encodeName(str), &st ) < 0) - continue; - sum += st.st_size; - } - return sum; -} |