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/****************************************************************************
* Copyright (C) 2012 Instituto Nokia de Tecnologia (INdT) *
* *
* This file may be used under the terms of the GNU Lesser *
* General Public License version 2.1 as published by the Free Software *
* Foundation and appearing in the file LICENSE.LGPL included in the *
* packaging of this file. Please review the following information to *
* ensure the GNU Lesser General Public License version 2.1 requirements *
* will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. *
* *
* 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 Lesser General Public License for more details. *
****************************************************************************/
import QtQuick 2.0
import QtWebKit 3.0
import QtWebKit.experimental 1.0
import "UiConstants.js" as UiConstants
Item {
id: webViewItem
property string url
property alias loading: webView.loading
property alias canGoBack: webView.canGoBack
property alias canGoForward: webView.canGoForward
property alias loadProgress: webView.loadProgress
property bool active: true
property bool interactive: true
function goBack() { webView.goBack() }
function goForward() { webView.goForward() }
function reload() {
// When we load a 404 page using loadHtml, webView.url becomes "about:blank". Requesting a reload with
// that address won't reload the original requested page, so it's safer to do this explicit call here.
load(url)
}
function stop() { webView.stop() }
// FIXME: webView.url should reflect url requested by the user (https://bugs.webkit.org/show_bug.cgi?id=77554)
function load(newUrl) {
webViewItem.url = newUrl // Keep the url requested originally, so we can display on navbar.
webView.url = newUrl // Request to load the new url on our internal webview.
}
WebView {
id: webView
anchors.fill: parent
enabled: webViewItem.active && webViewItem.interactive
experimental.preferredMinimumContentsWidth: 980
experimental.userAgent: "Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3"
onLoadingChanged: {
if (webView.url == "about:blank")
return;
if (loadRequest.status === WebView.LoadFailedStatus)
webView.loadHtml(UiConstants.HtmlFor404Page)
else if (loadRequest.status === WebView.LoadSucceededStatus) {
webViewItem.url = webView.url // Updates the url displayed on navbar as it could have been redirected.
HistoryModel.insert(webView.url, webView.title)
}
}
}
}
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