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/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2008-2010 by Andrea Diamantini <adjam7 at gmail dot com>
* Copyright (C) 2009-2010 by Lionel Chauvin <megabigbug@yahoo.fr>
*
*
* 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) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* ============================================================ */
// Self Includes
#include "webtab.h"
#include "webtab.moc"
// Auto Includes
#include "rekonq.h"
// Local Includes
#include "application.h"
#include "mainwindow.h"
#include "mainview.h"
#include "webpage.h"
#include "bookmarksmanager.h"
#include "walletbar.h"
#include "previewselectorbar.h"
// KDE Includes
#include <KService>
#include <KUriFilterData>
#include <KStandardShortcut>
#include <KMenu>
#include <KActionMenu>
#include <KWebView>
#include <kwebwallet.h>
#include <KDE/KMessageBox>
// Qt Includes
#include <QContextMenuEvent>
#include <QWheelEvent>
#include <QMouseEvent>
#include <QClipboard>
#include <QKeyEvent>
#include <QAction>
#include <QVBoxLayout>
// Defines
#define QL1S(x) QLatin1String(x)
WebTab::WebTab(QWidget *parent)
: QWidget(parent)
, m_progress(0)
{
QVBoxLayout *l = new QVBoxLayout(this);
l->setMargin(0);
l->setSpacing(0);
QWidget *messageBar = new QWidget(this);
l->addWidget(messageBar);
messageBar->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Minimum);
QVBoxLayout *l2 = new QVBoxLayout(messageBar);
l2->setMargin(0);
l2->setSpacing(0);
WebView *view = new WebView(this);
l->addWidget(view);
view->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
// fix focus handling
setFocusProxy( view );
KWebWallet *wallet = view->page()->wallet();
if(wallet)
{
connect(wallet, SIGNAL(saveFormDataRequested(const QString &, const QUrl &)),
this, SLOT(createWalletBar(const QString &, const QUrl &)));
}
connect(view, SIGNAL(loadProgress(int)), this, SLOT(updateProgress(int)));
connect(view, SIGNAL(loadFinished(bool)), this, SLOT(loadFinished(bool)));
}
WebTab::~WebTab()
{
}
WebView *WebTab::view()
{
WebView *view = qobject_cast<WebView *>( layout()->itemAt(1)->widget() );
return view;
}
WebPage *WebTab::page()
{
return view()->page();
}
KUrl WebTab::url()
{
return KUrl( view()->url() );
}
int WebTab::progress()
{
return m_progress;
}
void WebTab::updateProgress(int p)
{
m_progress = p;
}
void WebTab::loadFinished(bool)
{
m_progress = 0;
}
void WebTab::createWalletBar(const QString &key, const QUrl &url)
{
// check if the url is in the wallet blacklist
QString urlString = url.toString();
QStringList blackList = ReKonfig::walletBlackList();
if( blackList.contains( urlString ) )
return;
KWebWallet *wallet = page()->wallet();
QWidget *messageBar = layout()->itemAt(0)->widget();
WalletBar *walletBar = new WalletBar(messageBar);
walletBar->onSaveFormData(key,url);
messageBar->layout()->addWidget(walletBar);
connect(walletBar, SIGNAL(saveFormDataAccepted(const QString &)),
wallet, SLOT(acceptSaveFormDataRequest(const QString &)));
connect(walletBar, SIGNAL(saveFormDataRejected(const QString &)),
wallet, SLOT(rejectSaveFormDataRequest(const QString &)));
}
void WebTab::createPreviewSelectorBar(int index)
{
QWidget *messageBar = layout()->itemAt(0)->widget();
PreviewSelectorBar *bar = new PreviewSelectorBar(index, messageBar);
messageBar->layout()->addWidget(bar);
connect(page(), SIGNAL(loadStarted()), bar, SLOT(loadProgress()));
connect(page(), SIGNAL(loadProgress(int)), bar, SLOT(loadProgress()));
connect(page(), SIGNAL(loadFinished(bool)), bar, SLOT(loadFinished()));
connect(page()->mainFrame(), SIGNAL(urlChanged(QUrl)), bar, SLOT(verifyUrl()));
}
bool WebTab::hasRSSInfo()
{
_rssList.clear();
QWebElementCollection col = page()->mainFrame()->findAllElements("link");
foreach(QWebElement el, col)
{
if( el.attribute("type") == QL1S("application/rss+xml") || el.attribute("type") == QL1S("application/rss+xml") )
{
KUrl u = KUrl( el.attribute("href") );
if(u.isRelative())
{
u = url();
// NOTE
// cd() is probably better than setPath() here,
// for all those url sites just having a path
if(u.cd( el.attribute("href") ))
_rssList << u;
}
else
_rssList << u;
}
}
return !_rssList.isEmpty();
}
void WebTab::showRSSInfo()
{
QString urlList = QString("Here are the rss link found: <br /><br />");
foreach(const KUrl &url, _rssList)
{
urlList += QString("<a href=\"") + url.url() + QString("\">") + url.url() + QString("</a><br />");
}
urlList += QString("<br />Enough for now.. waiting for some cool akonadi based feeds management :)");
KMessageBox::information( view(),
urlList,
"RSS Management"
);
}
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