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diff --git a/konq-plugins/akregator/konqfeedicon.cpp b/konq-plugins/akregator/konqfeedicon.cpp
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+/*
+ This file is part of Akregator.
+
+ Copyright (C) 2004 Teemu Rytilahti <tpr@d5k.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 Qt, and distribute the resulting executable,
+ without including the source code for Qt in the source distribution.
+*/
+
+#include "konqfeedicon.h"
+#include "feeddetector.h"
+#include "pluginbase.h"
+
+#include <dcopref.h>
+#include <kapplication.h>
+#include <kdebug.h>
+#include <kgenericfactory.h>
+#include <khtml_part.h>
+#include <kiconloader.h>
+#include <klibloader.h>
+#include <kmessagebox.h>
+#include <kparts/statusbarextension.h>
+#include <kprocess.h>
+#include <kstandarddirs.h>
+#include <kstatusbar.h>
+#include <kurllabel.h>
+#include <kurl.h>
+
+#include <qcursor.h>
+#include <qobjectlist.h>
+#include <qpixmap.h>
+#include <qstringlist.h>
+#include <qstylesheet.h>
+#include <qtimer.h>
+#include <qtooltip.h>
+
+using namespace Akregator;
+
+typedef KGenericFactory<KonqFeedIcon> KonqFeedIconFactory;
+K_EXPORT_COMPONENT_FACTORY(libakregatorkonqfeedicon,
+ KonqFeedIconFactory("akregatorkonqfeedicon"))
+
+KonqFeedIcon::KonqFeedIcon(QObject *parent, const char *name, const QStringList &)
+ : KParts::Plugin(parent, name), PluginBase(), m_part(0), m_feedIcon(0), m_statusBarEx(0), m_menu(0)
+{
+ KGlobal::locale()->insertCatalogue("akregator_konqplugin");
+
+ m_part = dynamic_cast<KHTMLPart*>(parent);
+ if(!m_part) { kdDebug() << "couldn't get part" << endl; return; }
+ // FIXME: need to do this because of a bug in khtmlpart, it's fixed now for 3.4 (and prolly backported for 3.3.3?)
+ //connect(m_part->view(), SIGNAL(finishedLayout()), this, SLOT(addFeedIcon()));
+ QTimer::singleShot(0, this, SLOT(waitPartToLoad()));
+}
+
+void KonqFeedIcon::waitPartToLoad()
+{
+ connect(m_part, SIGNAL(completed()), this, SLOT(addFeedIcon()));
+ connect(m_part, SIGNAL(completed(bool)), this, SLOT(addFeedIcon())); // to make pages with metarefresh to work
+ connect(m_part, SIGNAL(started(KIO::Job *)), this, SLOT(removeFeedIcon()));
+ addFeedIcon();
+}
+
+KonqFeedIcon::~KonqFeedIcon()
+{
+ KGlobal::locale()->removeCatalogue("akregator_konqplugin");
+ m_statusBarEx = KParts::StatusBarExtension::childObject(m_part);
+ if (m_statusBarEx)
+ {
+ m_statusBarEx->removeStatusBarItem(m_feedIcon);
+ // the feed icon is child of the statusbar extension, so if the statusbar is deleted,
+ // the icon was deleted by the status bar
+ delete m_feedIcon;
+ }
+ // the icon is deleted in every case
+ m_feedIcon = 0L;
+
+ delete m_menu;
+ m_menu = 0L;
+}
+
+bool KonqFeedIcon::feedFound()
+{
+ DOM::NodeList linkNodes = m_part->document().getElementsByTagName("link");
+
+ if (linkNodes.length() == 0)
+ return false;
+
+ unsigned int i;
+ QString doc = "";
+
+ for (i = 0; i < linkNodes.length(); i++)
+ {
+ DOM::Node node = linkNodes.item(i);
+ doc += "<link ";
+ for (unsigned int j = 0; j < node.attributes().length(); j++)
+ {
+ doc += node.attributes().item(j).nodeName().string() + "=\"";
+ doc += QStyleSheet::escape(node.attributes().item(j).nodeValue().string()).replace("\"", "&quot;");
+ doc += "\" ";
+ }
+ doc += "/>";
+ }
+
+ m_feedList = FeedDetector::extractFromLinkTags(doc);
+ return m_feedList.count() != 0;
+}
+
+void KonqFeedIcon::contextMenu()
+{
+ delete m_menu;
+ m_menu = new KPopupMenu(m_part->widget());
+ if(m_feedList.count() == 1) {
+ m_menu->insertTitle(m_feedList.first().title());
+ m_menu->insertItem(SmallIcon("bookmark_add"), i18n("Add Feed to Akregator"), this, SLOT(addFeeds()) );
+ }
+ else {
+ m_menu->insertTitle(i18n("Add Feeds to Akregator"));
+ connect(m_menu, SIGNAL(activated(int)), this, SLOT(addFeed(int)));
+ int id = 0;
+ for(FeedDetectorEntryList::Iterator it = m_feedList.begin(); it != m_feedList.end(); ++it) {
+ m_menu->insertItem(SmallIcon("bookmark_add"), (*it).title(), id);
+ id++;
+ }
+ //disconnect(m_menu, SIGNAL(activated(int)), this, SLOT(addFeed(int)));
+ m_menu->insertSeparator();
+ m_menu->insertItem(SmallIcon("bookmark_add"), i18n("Add All Found Feeds to Akregator"), this, SLOT(addFeeds()), 0, 50000 );
+ }
+ m_menu->popup(QCursor::pos());
+}
+
+void KonqFeedIcon::addFeedIcon()
+{
+ if(!feedFound() || m_feedIcon) {
+ return;
+ }
+
+ m_statusBarEx = KParts::StatusBarExtension::childObject(m_part);
+ if(!m_statusBarEx) return;
+
+ m_feedIcon = new KURLLabel(m_statusBarEx->statusBar());
+
+ // from khtmlpart's ualabel
+ m_feedIcon->setFixedHeight(instance()->iconLoader()->currentSize(KIcon::Small));
+ m_feedIcon->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
+ m_feedIcon->setUseCursor(false);
+ //FIXME hackish
+ m_feedIcon->setPixmap(QPixmap(locate("data", "akregator/pics/rss.png")));
+
+ QToolTip::remove(m_feedIcon);
+ QToolTip::add(m_feedIcon, i18n("Monitor this site for updates (using news feed)"));
+
+ m_statusBarEx->addStatusBarItem(m_feedIcon, 0, true);
+
+ connect(m_feedIcon, SIGNAL(leftClickedURL()), this, SLOT(contextMenu()));
+}
+
+void KonqFeedIcon::removeFeedIcon()
+{
+ m_feedList.clear();
+ if(m_feedIcon)
+ {
+ m_statusBarEx->removeStatusBarItem(m_feedIcon);
+ delete m_feedIcon;
+ m_feedIcon = 0L;
+ }
+
+ // Close the popup if it's open, otherwise we crash
+ delete m_menu;
+ m_menu = 0L;
+}
+
+void KonqFeedIcon::addFeed(int id)
+{
+ if(id == 50000) return;
+ if(akregatorRunning())
+ addFeedsViaDCOP(QStringList(fixRelativeURL(m_feedList[id].url(), m_part->baseURL())));
+ else
+ addFeedViaCmdLine(fixRelativeURL(m_feedList[id].url(), m_part->baseURL()));
+}
+
+// from akregatorplugin.cpp
+void KonqFeedIcon::addFeeds()
+{
+ if(akregatorRunning())
+ {
+ QStringList list;
+ for ( FeedDetectorEntryList::Iterator it = m_feedList.begin(); it != m_feedList.end(); ++it )
+ list.append(fixRelativeURL((*it).url(), m_part->baseURL()));
+ addFeedsViaDCOP(list);
+ }
+ else {
+ kdDebug() << "KonqFeedIcon::addFeeds(): use command line" << endl;
+ KProcess *proc = new KProcess;
+ *proc << "akregator" << "-g" << i18n("Imported Feeds");
+
+ for ( FeedDetectorEntryList::Iterator it = m_feedList.begin(); it != m_feedList.end(); ++it ) {
+ *proc << "-a" << fixRelativeURL((*it).url(), m_part->baseURL());
+ }
+
+ proc->start(KProcess::DontCare);
+ delete proc;
+
+ }
+}
+
+#include "konqfeedicon.moc"
+// vim: ts=4 sw=4 et
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