diff options
Diffstat (limited to 'kopete/libkopete/kopetemimesourcefactory.cpp')
| -rw-r--r-- | kopete/libkopete/kopetemimesourcefactory.cpp | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/kopete/libkopete/kopetemimesourcefactory.cpp b/kopete/libkopete/kopetemimesourcefactory.cpp new file mode 100644 index 00000000..a34d8aee --- /dev/null +++ b/kopete/libkopete/kopetemimesourcefactory.cpp @@ -0,0 +1,175 @@ +/* + kopetemimesourcefactory.cpp - Kopete mime source factory + + Copyright (c) 2004 by Richard Smith <[email protected]> + + Kopete (c) 2004 by the Kopete developers <[email protected]> + + ************************************************************************* + * * + * This library is free software; you can redistribute it and/or * + * modify it under the terms of the GNU Lesser General Public * + * License as published by the Free Software Foundation; either * + * version 2 of the License, or (at your option) any later version. * + * * + ************************************************************************* +*/ + +#include "kopetemimesourcefactory.h" + +#include "kopeteaccountmanager.h" +#include "kopetecontactlist.h" +#include "kopeteaccount.h" +#include "kopetecontact.h" +#include "kopetemetacontact.h" + +#include <kdebug.h> +#include <kiconloader.h> + +#include <qdragobject.h> +#include <qstring.h> +#include <qstringlist.h> + +namespace Kopete +{ + +class MimeSourceFactory::Private +{ +public: + Private() : lastMimeSource( 0 ) {} + ~Private() { delete lastMimeSource; } + mutable QMimeSource *lastMimeSource; +}; + +MimeSourceFactory::MimeSourceFactory() + : d( new Private ) +{ +} + +MimeSourceFactory::~MimeSourceFactory() +{ + delete d; +} + +const QMimeSource *MimeSourceFactory::data( const QString &abs_name ) const +{ + // flag used to signal something went wrong when creating a mimesource + bool completed = false; + // extract and decode arguments + QStringList parts = QStringList::split( QChar(':'), abs_name ); + for ( QStringList::Iterator it = parts.begin(); it != parts.end(); ++it ) + *it = KURL::decode_string( *it ); + + QPixmap img; + if ( parts[0] == QString::fromLatin1("kopete-contact-icon") ) + { + if ( parts.size() >= 4 ) + { + Account *account = AccountManager::self()->findAccount( parts[1], parts[2] ); + if ( account ) + { + Contact *contact = account->contacts()[ parts[3] ]; + if ( contact ) + { + img = contact->onlineStatus().iconFor( contact ); + completed = true; + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-contact-icon: contact not found" << endl; + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-contact-icon: account not found" << endl; + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-contact-icon: insufficient information in abs_name: " << parts << endl; + } + + if ( parts[0] == QString::fromLatin1("kopete-account-icon") ) + { + if ( parts.size() >= 3 ) + { + Account *account = AccountManager::self()->findAccount( parts[1], parts[2] ); + if ( account ) + { + img = account->myself()->onlineStatus().iconFor( account->myself() ); + completed = true; + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-account-icon: account not found" << endl; + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-account-icon: insufficient information in abs_name: " << parts << endl; + } + + if ( parts[0] == QString::fromLatin1("kopete-metacontact-icon") ) + { + if ( parts.size() >= 2 ) + { + MetaContact *mc = ContactList::self()->metaContact( parts[1] ); + if ( mc ) + { + img = SmallIcon( mc->statusIcon() ); + completed = true; + } + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-metacontact-icon: insufficient information in abs_name: " << parts << endl; + } + + if ( parts[0] == QString::fromLatin1("kopete-metacontact-photo") ) + { + if ( parts.size() >= 2 ) + { + MetaContact *mc = ContactList::self()->metaContact( parts[1] ); + if ( mc ) + { + QImage photo = mc->photo(); + delete d->lastMimeSource; + d->lastMimeSource = new QImageDrag( photo ); + return d->lastMimeSource; + } + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-metacontact-photo: insufficient information in abs_name: " << parts << endl; + } + + if ( parts[0] == QString::fromLatin1("kopete-onlinestatus-icon") ) + { + if ( parts.size() >= 2 ) + { + /* + * We are using a dirty trick here: this mime source is supposed to return the + * icon for an arbitrary KOS instance. To do this, the caller needs to ask + * the KOS for the mime source key first, which also ensures the icon is + * currently in the cache. The cache is global, so we just need to find any + * existing KOS instance to return us the rendered icon from the cache. + * To find a valid KOS, we ask Kopete's account manager to locate an existing + * account. We'll use the myself() instance of that account to reference its + * current KOS object, which in turn has access to the global KOS icon cache. + * Note that if the cache has been invalidated in the meantime, we'll just + * get an empty pixmap back. + */ + Account *account = AccountManager::self()->accounts().getFirst(); + if ( account ) + { + img = account->myself()->onlineStatus().iconFor( parts[1] ); + completed = true; + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-onlinestatus-icon: no active account found" << endl; + } + else + kdDebug( 14010 ) << k_funcinfo << "kopete-onlinestatus-icon: insufficient information in abs_name: " << parts << endl; + } + + delete d->lastMimeSource; + if ( completed ) + d->lastMimeSource = new QImageDrag( img.convertToImage() ); + else + d->lastMimeSource = 0; + return d->lastMimeSource; +} + +} // END namespace Kopete + +// vim: set noet ts=4 sts=4 sw=4: |