From 8362bf63dea22bbf6736609b0f49c152f975eb63 Mon Sep 17 00:00:00 2001 From: tpearson Date: Wed, 20 Jan 2010 01:29:50 +0000 Subject: Added old abandoned KDE3 version of koffice git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- lib/kofficecore/KoPictureKey.cpp | 151 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 151 insertions(+) create mode 100644 lib/kofficecore/KoPictureKey.cpp (limited to 'lib/kofficecore/KoPictureKey.cpp') diff --git a/lib/kofficecore/KoPictureKey.cpp b/lib/kofficecore/KoPictureKey.cpp new file mode 100644 index 00000000..ef60cfed --- /dev/null +++ b/lib/kofficecore/KoPictureKey.cpp @@ -0,0 +1,151 @@ + +/* This file is part of the KDE project + Copyright (c) 2001 Simon Hausmann + Copyright 2002 Nicolas GOUTTE + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + 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., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. +*/ + +#include +#include +#include + +#include + +#include "KoPictureKey.h" + +static void resetDateTimeToEpoch(QDateTime& dt) +{ + // set the time point to 1970-01-01 + dt.setDate(QDate(1970,1,1)); + dt.setTime(QTime(0,0)); + // Note: we cannot use QDateTime;;setTime_t as it makes a local time correction! (### TODO: not true anymore with recent Qt versions) +} + +KoPictureKey::KoPictureKey() +{ + resetDateTimeToEpoch(m_lastModified); +} + +KoPictureKey::KoPictureKey( const QString &fn, const QDateTime &mod ) + : m_filename( fn ), m_lastModified( mod ) +{ + if (!m_lastModified.isValid()) + { + // As we have an invalid date, set the time point to 1970-01-01 + resetDateTimeToEpoch(m_lastModified); + } +} + +KoPictureKey::KoPictureKey( const QString &fn ) + : m_filename( fn ) +{ + resetDateTimeToEpoch(m_lastModified); +} + +KoPictureKey::KoPictureKey( const KoPictureKey &key ) + : m_filename( key.m_filename ), m_lastModified( key.m_lastModified ) +{ +} + +KoPictureKey& KoPictureKey::operator=( const KoPictureKey &key ) +{ + m_filename = key.m_filename; + m_lastModified = key.m_lastModified; + return *this; +} + +bool KoPictureKey::operator==( const KoPictureKey &key ) const +{ + return ( key.m_filename == m_filename && + key.m_lastModified == m_lastModified ); +} + +bool KoPictureKey::operator<( const KoPictureKey &key ) const +{ + return key.toString() < toString(); +} + +void KoPictureKey::saveAttributes( QDomElement &elem ) const +{ + QDate date = m_lastModified.date(); + QTime time = m_lastModified.time(); + elem.setAttribute( "filename", m_filename ); + elem.setAttribute( "year", date.year() ); + elem.setAttribute( "month", date.month() ); + elem.setAttribute( "day", date.day() ); + elem.setAttribute( "hour", time.hour() ); + elem.setAttribute( "minute", time.minute() ); + elem.setAttribute( "second", time.second() ); + elem.setAttribute( "msec", time.msec() ); +} + +void KoPictureKey::loadAttributes( const QDomElement &elem ) +{ + // Default date/time is the *nix epoch: 1970-01-01 00:00:00,000 + int year=1970, month=1, day=1; + int hour=0, minute=0, second=0, msec=0; // We must initialize to zero, as not all compilers are C99-compliant + + if( elem.hasAttribute( "key" ) ) + { + // Note: the old KWord format (up to 1.1-beta2) has no date/time + m_filename=elem.attribute( "key" ); + } + else + { + // ### TODO: document which format is this? + m_filename=elem.attribute( "filename" ); + } + + if( elem.hasAttribute( "year" ) ) + year=elem.attribute( "year" ).toInt(); + if( elem.hasAttribute( "month" ) ) + month=elem.attribute( "month" ).toInt(); + if( elem.hasAttribute( "day" ) ) + day=elem.attribute( "day" ).toInt(); + if( elem.hasAttribute( "hour" ) ) + hour=elem.attribute( "hour" ).toInt(); + if( elem.hasAttribute( "minute" ) ) + minute=elem.attribute( "minute" ).toInt(); + if( elem.hasAttribute( "second" ) ) + second=elem.attribute( "second" ).toInt(); + if( elem.hasAttribute( "msec" ) ) + msec=elem.attribute( "msec" ).toInt(); + + m_lastModified.setDate( QDate( year, month, day ) ); + m_lastModified.setTime( QTime( hour, minute, second, msec ) ); + + if (!m_lastModified.isValid()) + { + // If the date/time is not valid, make it valid by force! + kdWarning(30003) << "Correcting invalid date/time: " << toString() << " (in KoPictureKey::loadAttributes)" << endl; + resetDateTimeToEpoch(m_lastModified); + } +} + +QString KoPictureKey::toString() const +{ + // We do not use the default QDateTime::toString has it does not show microseconds + return QString::fromLatin1( "%1 %2" ) + .arg( m_filename, m_lastModified.toString("yyyy-MM-dd hh:mm:ss.zzz") ); +} + +void KoPictureKey::setKeyFromFile (const QString& filename) +{ + QFileInfo inf(filename); + m_filename = filename; + m_lastModified = inf.lastModified(); +} -- cgit v1.2.1