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/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2012 by Andrea Diamantini <adjam7 at gmail dot com>
*
*
* 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/>.
*
* ============================================================ */
#include "webwindow.h"
#include "webwindow.moc"
#include "webpage.h"
#include "webtab.h"
#include "websnap.h"
#include <KUrl>
#include <KLineEdit>
#include <QWebView>
#include <QVBoxLayout>
WebWindow::WebWindow(QWidget *parent)
: QWidget(parent)
, _progress(0)
, _tab(new WebTab(this))
, _edit(new KLineEdit(this))
{
init();
}
WebWindow::WebWindow(WebPage *page, QWidget *parent)
: QWidget(parent)
, _tab(new WebTab(this))
, _edit(new KLineEdit(this))
{
_tab->view()->setPage(page);
page->setParent(_tab->view());
init();
}
void WebWindow::init()
{
// layout
QVBoxLayout *l = new QVBoxLayout;
l->addWidget(_edit);
l->addWidget(_tab);
l->setContentsMargins(0, 0, 0, 0);
setLayout(l);
setContentsMargins(0, 0, 0, 0);
// line edit signals
connect(_edit, SIGNAL(returnPressed()), this, SLOT(checkLoadUrl()));
// url signal
connect(_tab->view(), SIGNAL(urlChanged(QUrl)), this, SLOT(setUrlText(QUrl)));
// things changed signals
connect(_tab->view(), SIGNAL(titleChanged(QString)), this, SIGNAL(titleChanged(QString)));
// load signals
connect(_tab->view(), SIGNAL(loadStarted()), this, SIGNAL(loadStarted()));
connect(_tab->view(), SIGNAL(loadFinished(bool)), this, SIGNAL(loadFinished(bool)));
connect(_tab->view(), SIGNAL(loadProgress(int)), this, SLOT(checkLoadProgress(int)));
// page signals
connect(page(), SIGNAL(pageCreated(WebPage *)), this, SIGNAL(pageCreated(WebPage *)));
}
void WebWindow::load(const QUrl &url)
{
_tab->view()->load(url);
}
WebPage *WebWindow::page()
{
return _tab->page();
}
void WebWindow::checkLoadUrl()
{
QString urlString = _edit->text();
QUrl u = QUrl::fromUserInput(urlString);
load(u);
}
void WebWindow::checkLoadProgress(int p)
{
_progress = p;
emit loadProgress(p);
}
void WebWindow::setUrlText(const QUrl &u)
{
_edit->setText(u.toString());
}
KUrl WebWindow::url() const
{
return _tab->url();
}
QString WebWindow::title() const
{
return _tab->view()->title();
}
QIcon WebWindow::icon() const
{
return _tab->view()->icon();
}
KLineEdit *WebWindow::urlBar()
{
return _edit;
}
WebTab *WebWindow::view()
{
return _tab;
}
QPixmap WebWindow::tabPreview(int width, int height)
{
return WebSnap::renderPagePreview(*page(), width, height);
}
bool WebWindow::isLoading()
{
return _progress != 0 && _progress != 100;
}
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