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/*
This file is part of Akregator.
Copyright (C) 2008 Frank Osterfeld <osterfeld@kde.org>
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.
As a special exception, permission is given to link this program
with any edition of Qt, and distribute the resulting executable,
without including the source code for Qt in the source distribution.
*/
#include "createfoldercommand.h"
#include "folder.h"
#include "subscriptionlistview.h"
#include <KInputDialog>
#include <KLocalizedString>
#include <QTimer>
#include <cassert>
using namespace Akregator;
class CreateFolderCommand::Private
{
CreateFolderCommand* const q;
public:
explicit Private( CreateFolderCommand* qq );
void doCreate();
TreeNode* m_selectedSubscription;
Folder* m_rootFolder;
SubscriptionListView* m_subscriptionListView;
};
CreateFolderCommand::Private::Private( CreateFolderCommand* qq )
: q( qq ),
m_selectedSubscription( 0 ),
m_rootFolder( 0 ),
m_subscriptionListView( 0 )
{
}
void CreateFolderCommand::Private::doCreate()
{
assert( m_rootFolder );
assert( m_subscriptionListView );
bool ok;
const QString name = KInputDialog::getText( i18n( "Add Folder" ),
i18n( "Folder name:" ),
QString(),
&ok,
q->parentWidget() );
if ( !ok )
{
q->done();
return;
}
Folder* parentFolder = qobject_cast<Folder*>( m_selectedSubscription );
if ( !parentFolder )
parentFolder = m_selectedSubscription ? m_selectedSubscription->parent() : 0;
if ( !parentFolder )
parentFolder = m_rootFolder;
TreeNode* const after = ( m_selectedSubscription && m_selectedSubscription->isGroup() ) ? m_selectedSubscription : 0;
Folder* const newFolder = new Folder( name );
parentFolder->insertChild( newFolder, after );
m_subscriptionListView->ensureNodeVisible( newFolder );
q->done();
}
CreateFolderCommand::CreateFolderCommand( QObject* parent ) : Command( parent ), d( new Private( this ) )
{
}
CreateFolderCommand::~CreateFolderCommand()
{
delete d;
}
void CreateFolderCommand::setSubscriptionListView( SubscriptionListView* view )
{
d->m_subscriptionListView = view;
}
void CreateFolderCommand::setSelectedSubscription( TreeNode* selected )
{
d->m_selectedSubscription = selected;
}
void CreateFolderCommand::setRootFolder( Folder* rootFolder )
{
d->m_rootFolder = rootFolder;
}
void CreateFolderCommand::doStart()
{
QTimer::singleShot( 0, this, SLOT(doCreate()) );
}
void CreateFolderCommand::doAbort()
{
}
#include "moc_createfoldercommand.cpp"
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