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/*
This file is part of Akregator.
Copyright (C) 2004 Frank Osterfeld <frank.osterfeld at kdemail.net>
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 TQt, and distribute the resulting executable,
without including the source code for TQt in the source distribution.
*/
#include "actionmanager.h"
#include "feed.h"
#include "feeditem.h"
#include <tqpopupmenu.h>
#include <kaction.h>
#include <kdebug.h>
#include <kiconloader.h>
#include <tqstring.h>
namespace Akregator {
FeedItem::FeedItem(FolderItem* parent, Feed* node) : TreeNodeItem(parent, node)
{
initialize(node);
}
FeedItem::FeedItem(KListView* parent, Feed* node) : TreeNodeItem(parent, node)
{
initialize(node);
}
FeedItem::FeedItem(KListView* parent, TreeNodeItem* after, Feed* node) : TreeNodeItem(parent, after, node)
{
initialize(node);
}
FeedItem::FeedItem(FolderItem* parent, TreeNodeItem* after, Feed* node) : TreeNodeItem(parent, after, node)
{
initialize(node);
}
FeedItem::~FeedItem()
{
}
Feed* FeedItem::node()
{
return static_cast<Feed*> (m_node);
}
void FeedItem::nodeChanged()
{
if ( node()->fetchErrorOccurred() )
setPixmap(0, errorPixmap());
else
{
if (!node()->favicon().isNull())
setPixmap(0, node()->favicon());
else
{
setPixmap( 0, defaultPixmap() );
node()->loadFavicon();
}
}
TreeNodeItem::nodeChanged();
}
TQPixmap FeedItem::errorPixmap()
{
return TDEGlobal::iconLoader()->loadIcon("error", KIcon::Small);
}
TQPixmap FeedItem::defaultPixmap()
{
return TDEGlobal::iconLoader()->loadIcon("txt", KIcon::Small);
}
void FeedItem::initialize(Feed* node)
{
setExpandable(false);
if (node)
{
setText(0, node->title());
if (!node->favicon().isNull())
setPixmap( 0, node->favicon() );
else
{
setPixmap( 0, defaultPixmap() );
node->loadFavicon();
}
}
}
void FeedItem::showContextMenu(const TQPoint& p)
{
TQWidget* w = ActionManager::getInstance()->container("feeds_popup");
if (w)
static_cast<TQPopupMenu *>(w)->exec(p);
}
} // namespace Akregator
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