entry.cpp
/*
This file is part of KOrganizer.
Copyright (c) 2002 Cornelius Schumacher <schumacher@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 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 "entry.h"
#include <qptrdict.h>
#include <qwindowdefs.h>
#include <kglobal.h>
#include <klocale.h>
using namespace KNS;
// BCI for KDE 3.5 only
class EntryPrivate
{
public:
EntryPrivate(){}
QString mEmail;
QMap<QString,QString> mNameMap;
};
static QPtrDict<EntryPrivate> *d_ptr = 0;
static EntryPrivate *d(const Entry *e)
{
if(!d_ptr)
{
d_ptr = new QPtrDict<EntryPrivate>();
d_ptr->setAutoDelete(true);
}
EntryPrivate *ret = d_ptr->find((void*)e);
if(!ret)
{
ret = new EntryPrivate();
d_ptr->replace((void*)e, ret);
}
return ret;
}
QString Entry::authorEmail() const
{
return d(this)->mEmail;
}
void Entry::setAuthorEmail( const QString& email )
{
d(this)->mEmail = email;
}
QString Entry::name( const QString &lang ) const
{
if ( d(this)->mNameMap.isEmpty() ) return QString::null;
if ( !d(this)->mNameMap[ lang ].isEmpty() ) return d(this)->mNameMap[ lang ];
else {
QStringList langs = KGlobal::locale()->languageList();
for(QStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
if( !d(this)->mNameMap[ *it ].isEmpty() ) return d(this)->mNameMap[ *it ];
}
if ( !d(this)->mNameMap[ QString::null ].isEmpty() ) return d(this)->mNameMap[ QString::null ];
else return *(mSummaryMap.begin());
}
void Entry::setName( const QString &name, const QString &lang )
{
d(this)->mNameMap.insert( lang, name );
if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
}
// BCI part ends here
Entry::Entry() :
mRelease( 0 ), mReleaseDate( QDate::currentDate() ), mRating( 0 ),
mDownloads( 0 )
{
}
Entry::Entry( const QDomElement &e ) :
mRelease( 0 ), mRating( 0 ), mDownloads( 0 )
{
parseDomElement( e );
}
Entry::~Entry()
{
if (d_ptr)
{
EntryPrivate *p = d_ptr->find(this);
if (p)
d_ptr->remove(p);
if (d_ptr->isEmpty())
{
delete d_ptr;
d_ptr = 0L;
}
}
}
void Entry::setName( const QString &name )
{
mName = name;
}
QString Entry::name() const
{
return mName;
}
void Entry::setType( const QString &type )
{
mType = type;
}
QString Entry::type() const
{
return mType;
}
void Entry::setAuthor( const QString &author )
{
mAuthor = author;
}
QString Entry::author() const
{
return mAuthor;
}
void Entry::setLicence( const QString &license )
{
mLicence = license;
}
QString Entry::license() const
{
return mLicence;
}
void Entry::setSummary( const QString &text, const QString &lang )
{
mSummaryMap.insert( lang, text );
if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
}
QString Entry::summary( const QString &lang ) const
{
if ( mSummaryMap.isEmpty() ) return QString::null;
if ( !mSummaryMap[ lang ].isEmpty() ) return mSummaryMap[ lang ];
else {
QStringList langs = KGlobal::locale()->languageList();
for(QStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
if( !mSummaryMap[ *it ].isEmpty() ) return mSummaryMap[ *it ];
}
if ( !mSummaryMap[ QString::null ].isEmpty() ) return mSummaryMap[ QString::null ];
else return *(mSummaryMap.begin());
}
void Entry::setVersion( const QString &version )
{
mVersion = version;
}
QString Entry::version() const
{
return mVersion;
}
void Entry::setRelease( int release )
{
mRelease = release;
}
int Entry::release() const
{
return mRelease;
}
void Entry::setReleaseDate( const QDate &d )
{
mReleaseDate = d;
}
QDate Entry::releaseDate() const
{
return mReleaseDate;
}
void Entry::setPayload( const KURL &url, const QString &lang )
{
mPayloadMap.insert( lang, url );
if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
}
KURL Entry::payload( const QString &lang ) const
{
KURL payload = mPayloadMap[ lang ];
if ( payload.isEmpty() ) {
QStringList langs = KGlobal::locale()->languageList();
for(QStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
if( !mPayloadMap[ *it ].isEmpty() ) return mPayloadMap[ *it ];
}
if ( payload.isEmpty() ) payload = mPayloadMap [ QString::null ];
if ( payload.isEmpty() && !mPayloadMap.isEmpty() ) {
payload = *(mPayloadMap.begin());
}
return payload;
}
void Entry::setPreview( const KURL &url, const QString &lang )
{
mPreviewMap.insert( lang, url );
if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
}
KURL Entry::preview( const QString &lang ) const
{
KURL preview = mPreviewMap[ lang ];
if ( preview.isEmpty() ) {
QStringList langs = KGlobal::locale()->languageList();
for(QStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
if( !mPreviewMap[ *it ].isEmpty() ) return mPreviewMap[ *it ];
}
if ( preview.isEmpty() ) preview = mPreviewMap [ QString::null ];
if ( preview.isEmpty() && !mPreviewMap.isEmpty() ) {
preview = *(mPreviewMap.begin());
}
return preview;
}
void Entry::setRating( int rating )
{
mRating = rating;
}
int Entry::rating()
{
return mRating;
}
void Entry::setDownloads( int downloads )
{
mDownloads = downloads;
}
int Entry::downloads()
{
return mDownloads;
}
QString Entry::fullName()
{
if ( version().isEmpty() )
return name();
else
return name() + "-" + version() + "-" + QString::number( release() );
}
QStringList Entry::langs()
{
return mLangs;
}
void Entry::parseDomElement( const QDomElement &element )
{
if ( element.tagName() != "stuff" ) return;
mType = element.attribute("type");
QDomNode n;
for( n = element.firstChild(); !n.isNull(); n = n.nextSibling() ) {
QDomElement e = n.toElement();
if ( e.tagName() == "name" )
{
QString lang = e.attribute( "lang" );
setName( e.text().stripWhiteSpace(), lang );
if(lang.isNull()) setName( e.text().stripWhiteSpace() ); /* primary key - no i18n */
}
if ( e.tagName() == "author" ) {
setAuthor( e.text().stripWhiteSpace() );
QString email = e.attribute( "email" );
setAuthorEmail( email );
}
if ( e.tagName() == "email" ) setAuthorEmail( e.text().stripWhiteSpace() ); /* kde-look; change on server! */
if ( e.tagName() == "licence" ) setLicence( e.text().stripWhiteSpace() );
if ( e.tagName() == "summary" ) {
QString lang = e.attribute( "lang" );
setSummary( e.text().stripWhiteSpace(), lang );
}
if ( e.tagName() == "version" ) setVersion( e.text().stripWhiteSpace() );
if ( e.tagName() == "release" ) setRelease( e.text().toInt() );
if ( e.tagName() == "releasedate" ) {
QDate date = QDate::fromString( e.text().stripWhiteSpace(), Qt::ISODate );
setReleaseDate( date );
}
if ( e.tagName() == "preview" ) {
QString lang = e.attribute( "lang" );
setPreview( KURL( e.text().stripWhiteSpace() ), lang );
}
if ( e.tagName() == "payload" ) {
QString lang = e.attribute( "lang" );
setPayload( KURL( e.text().stripWhiteSpace() ), lang );
}
if ( e.tagName() == "rating" ) setRating( e.text().toInt() );
if ( e.tagName() == "downloads" ) setDownloads( e.text().toInt() );
}
}
QDomElement Entry::createDomElement( QDomDocument &doc,
QDomElement &parent )
{
QDomElement entry = doc.createElement( "stuff" );
entry.setAttribute("type", mType);
parent.appendChild( entry );
addElement( doc, entry, "name", name() );
addElement( doc, entry, "author", author() );
addElement( doc, entry, "email", authorEmail() );
addElement( doc, entry, "licence", license() );
addElement( doc, entry, "version", version() );
addElement( doc, entry, "release", QString::number( release() ) );
addElement( doc, entry, "rating", QString::number( rating() ) );
addElement( doc, entry, "downloads", QString::number( downloads() ) );
addElement( doc, entry, "releasedate",
releaseDate().toString( Qt::ISODate ) );
QStringList ls = langs();
QStringList::ConstIterator it;
for( it = ls.begin(); it != ls.end(); ++it ) {
QDomElement e = addElement( doc, entry, "summary", summary( *it ) );
e.setAttribute( "lang", *it );
e = addElement( doc, entry, "preview", preview( *it ).url() );
e.setAttribute( "lang", *it );
e = addElement( doc, entry, "payload", payload( *it ).url() );
e.setAttribute( "lang", *it );
}
return entry;
}
QDomElement Entry::addElement( QDomDocument &doc, QDomElement &parent,
const QString &tag, const QString &value )
{
QDomElement n = doc.createElement( tag );
n.appendChild( doc.createTextNode( value ) );
parent.appendChild( n );
return n;
}
KNS::Entry::downloads
int downloads()
Retrieve the download count for the object, which has been determined by its hosting sites and thus m...
Definition: entry.cpp:282
KNS::Entry::rating
int rating()
Retrieve the rating for the object, which has been determined by its users and thus might change over...
Definition: entry.cpp:271
KNS::Entry::preview
KURL preview(const QString &lang=QString::null) const
Retrieve the file name of an image containing a preview of the object.
Definition: entry.cpp:250
KNS::Entry::setAuthorEmail
void setAuthorEmail(const QString &)
Sets the email address of the object's author.
Definition: entry.cpp:64
KNS::Entry::setRelease
void setRelease(int)
Sets the release number, which is increased for feature-equal objects with the same version number...
Definition: entry.cpp:198
KNS::Entry
KNewStuff data entry container.
Definition: entry.h:44
KNS::Entry::author
QString author() const
Retrieve the author's name of the object.
Definition: entry.cpp:148
KNS::Entry::setVersion
void setVersion(const QString &)
Sets the version number.
Definition: entry.cpp:187
KNS::Entry::authorEmail
QString authorEmail() const
Retrieve the author's email address of the object.
Definition: entry.cpp:59
KNS::Entry::releaseDate
QDate releaseDate() const
Retrieve the date of the object's publication.
Definition: entry.cpp:214
KNS::Entry::version
QString version() const
Retrieve the version string of the object.
Definition: entry.cpp:192
KNS::Entry::release
int release() const
Retrieve the release number of the object.
Definition: entry.cpp:203
KNS::Entry::setDownloads
void setDownloads(int)
Sets the number of downloads.
Definition: entry.cpp:277
KNS::Entry::langs
QStringList langs()
Return the list of languages this object supports.
Definition: entry.cpp:295
KNS::Entry::license
QString license() const
Retrieve the license name of the object.
Definition: entry.cpp:159
KNS::Entry::setAuthor
void setAuthor(const QString &)
Sets the full name of the object's author.
Definition: entry.cpp:143
KNS::Entry::setLicence
void setLicence(const QString &)
Sets the license (abbreviation) applicable to the object.
Definition: entry.cpp:154
KNS::Entry::setReleaseDate
void setReleaseDate(const QDate &)
Sets the release date.
Definition: entry.cpp:209
KNS::Entry::setName
void setName(const QString &)
Sets the (unique) name for this data object.
Definition: entry.cpp:121
KNS::Entry::payload
KURL payload(const QString &lang=QString::null) const
Retrieve the file name of the object.
Definition: entry.cpp:227
KNS::Entry::fullName
QString fullName()
Return the full name for the meta information.
Definition: entry.cpp:287
KNS::Entry::summary
QString summary(const QString &lang=QString::null) const
Retrieve a short description about the object.
Definition: entry.cpp:172
KNS::Entry::setType
void setType(const QString &)
Sets the application type, e.g.
Definition: entry.cpp:132
KNS::Entry::type
QString type() const
Retrieve the type of the data object.
Definition: entry.cpp:137
KNS::Entry::setRating
void setRating(int)
Sets the rating between 0 (worst) and 10 (best).
Definition: entry.cpp:266
KNS::Entry::setPayload
void setPayload(const KURL &, const QString &lang=QString::null)
Sets the object's file.
Definition: entry.cpp:220
KNS::Entry::~Entry
~Entry()
Destructor.
Definition: entry.cpp:104
KNS::Entry::setPreview
void setPreview(const KURL &, const QString &lang=QString::null)
Sets the object's preview file, if available.
Definition: entry.cpp:243
KNS::Entry::name
QString name() const
Retrieve the name of the data object.
Definition: entry.cpp:126
KNS::Entry::setSummary
void setSummary(const QString &, const QString &lang=QString::null)
Sets a short description on what the object is all about.
Definition: entry.cpp:165

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