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/*
Copyright (c) 2008 Tobias Koenig <tokoe@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.
*/
#ifndef AKONADI_COLLECTIONUTILS_P_H
#define AKONADI_COLLECTIONUTILS_P_H
#include <QtCore/QStringList>
#include <akonadi/entitydisplayattribute.h>
#include <akonadi/collectionstatistics.h>
#include <akonadi/item.h>
namespace Akonadi {
/**
* @internal
*/
namespace CollectionUtils
{
inline bool isVirtualParent( const Collection &collection )
{
return (collection.parentCollection() == Collection::root() &&
( collection.resource() == QLatin1String( "akonadi_search_resource" ) || collection.resource() == QLatin1String( "akonadi_nepomuktag_resource" ) ) );
}
inline bool isVirtual( const Collection &collection )
{
return ( (collection.resource() == QLatin1String( "akonadi_search_resource" ) || collection.resource() == QLatin1String( "akonadi_nepomuktag_resource" ) ) );
}
inline bool isReadOnly( const Collection &collection )
{
return !(collection.rights() & Collection::CanCreateItem);
}
inline bool isRoot( const Collection &collection )
{
return (collection == Collection::root());
}
inline bool isResource( const Collection &collection )
{
return (collection.parentCollection() == Collection::root());
}
inline bool isStructural( const Collection &collection )
{
return collection.contentMimeTypes().isEmpty();
}
inline bool isFolder( const Collection &collection )
{
return (!isRoot( collection ) &&
!isResource( collection ) &&
!isStructural( collection ) &&
collection.resource() != QLatin1String( "akonadi_search_resource" ) &&
collection.resource() != QLatin1String( "akonadi_nepomuktag_resource" ));
}
inline QString defaultIconName( const Collection &col )
{
if ( CollectionUtils::isVirtualParent( col ) )
return QLatin1String( "edit-find" );
if ( CollectionUtils::isVirtual( col ) )
return QLatin1String( "document-preview" );
if ( CollectionUtils::isResource( col ) )
return QLatin1String( "network-server" );
if ( CollectionUtils::isStructural( col ) )
return QLatin1String( "folder-grey" );
if ( CollectionUtils::isReadOnly( col ) )
return QLatin1String( "folder-grey" );
const QStringList content = col.contentMimeTypes();
if ( content.size() == 1 || (content.size() == 2 && content.contains( Collection::mimeType() )) ) {
if ( content.contains( QLatin1String( "text/x-vcard" ) ) || content.contains( QLatin1String( "text/directory" ) )
|| content.contains( QLatin1String( "text/vcard" ) ) )
return QLatin1String( "x-office-address-book" );
// TODO: add all other content types and/or fix their mimetypes
if ( content.contains( QLatin1String( "akonadi/event" ) ) || content.contains( QLatin1String( "text/ical" ) ) )
return QLatin1String( "view-pim-calendar" );
if ( content.contains( QLatin1String( "akonadi/task" ) ) )
return QLatin1String( "view-pim-tasks" );
} else if ( content.isEmpty() ) {
return QLatin1String( "folder-grey" );
}
return QLatin1String( "folder" );
}
inline QString displayIconName( const Collection &col )
{
QString iconName = defaultIconName( col );
if ( col.hasAttribute<EntityDisplayAttribute>() &&
!col.attribute<EntityDisplayAttribute>()->iconName().isEmpty() ) {
if ( !col.attribute<EntityDisplayAttribute>()->activeIconName().isEmpty() && col.statistics().unreadCount()> 0) {
iconName = col.attribute<EntityDisplayAttribute>()->activeIconName();
}
else
iconName = col.attribute<EntityDisplayAttribute>()->iconName();
}
return iconName;
}
inline bool hasValidHierarchicalRID( const Collection &col )
{
if ( col == Collection::root() )
return true;
if ( col.remoteId().isEmpty() )
return false;
return hasValidHierarchicalRID( col.parentCollection() );
}
inline bool hasValidHierarchicalRID( const Item &item )
{
return !item.remoteId().isEmpty() && hasValidHierarchicalRID( item.parentCollection() );
}
}
}
#endif
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