From 7187da9812bbe6ffb5bf272f18f8e74c8d23d3c7 Mon Sep 17 00:00:00 2001
From: Andrea Diamantini <adjam7@gmail.com>
Date: Tue, 8 Nov 2011 10:17:36 +0100
Subject: Application Shortcut

Added an action to manage it in the tools menu,
added initial code to manage icons,
added kwebapp application
---
 kwebapp/webview.cpp | 121 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 121 insertions(+)
 create mode 100644 kwebapp/webview.cpp

(limited to 'kwebapp/webview.cpp')

diff --git a/kwebapp/webview.cpp b/kwebapp/webview.cpp
new file mode 100644
index 00000000..7a5ba4c1
--- /dev/null
+++ b/kwebapp/webview.cpp
@@ -0,0 +1,121 @@
+/***************************************************************************
+ *   Copyright (C) 2011 by Andrea Diamantini <adjam7@gmail.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) 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 .        *
+ ***************************************************************************/
+
+
+// Self Includes
+#include "webview.h"
+#include "webview.moc"
+
+// KDE Includes
+#include <KIO/Job>
+#include <KIO/RenameDialog>
+#include <KIO/JobUiDelegate>
+
+#include <KGlobalSettings>
+#include <KStandardDirs>
+#include <KFileDialog>
+#include <KJobUiDelegate>
+#include <KLocalizedString>
+#include <KMenu>
+#include <KAction>
+#include <KUrl>
+#include <KRun>
+
+// Qt Includes
+#include <QUrl>
+#include <QDebug>
+#include <QWebHitTestResult>
+#include <QWebHistory>
+#include <QNetworkRequest>
+#include <QPointer>
+
+
+WebView::WebView(QWidget *parent)
+    : KWebView(parent)
+{
+    page()->setForwardUnsupportedContent(true);
+    connect(page(), SIGNAL(unsupportedContent(QNetworkReply *)), page(), SLOT(downloadResponse(QNetworkReply *)));
+    connect(page(), SIGNAL(downloadRequested(const QNetworkRequest &)), page(), SLOT(downloadRequest(const QNetworkRequest &)));
+    connect(this, SIGNAL(linkShiftClicked(const KUrl &)), page(), SLOT(downloadUrl(const KUrl &)));
+    
+    QWebSettings::setIconDatabasePath( KStandardDirs::locateLocal("cache","kwebapp.favicons") );
+    
+    setContextMenuPolicy(Qt::CustomContextMenu);
+
+    connect(this, SIGNAL(titleChanged(const QString &)), this, SLOT(setTitle(const QString &)));
+    connect(this, SIGNAL(iconChanged()), this, SLOT(setIcon()));
+    connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(menuRequested(const QPoint &)));
+}
+
+
+void WebView::setTitle(const QString &t)
+{
+    setWindowTitle(t);
+}
+
+
+void WebView::setIcon()
+{
+    setWindowIcon(icon());    
+}
+
+
+void WebView::menuRequested(const QPoint &pos)
+{
+    QWebHitTestResult result = page()->mainFrame()->hitTestContent(pos);
+
+    KMenu menu(this);
+    QAction *a;
+
+    // is a link?
+    if (!result.linkUrl().isEmpty())
+    {
+        a = new KAction(KIcon("window-new"), i18n("Open in default browser"), this);
+        a->setData(result.linkUrl());
+        connect(a, SIGNAL(triggered(bool)), this, SLOT(openLinkInDefaultBrowser()));
+        menu.addAction(a);
+
+        menu.addAction(pageAction(KWebPage::DownloadLinkToDisk));
+        menu.addAction(pageAction(KWebPage::CopyLinkToClipboard));
+        menu.addSeparator();
+    }
+    
+    if(history()->canGoBack())
+    {
+        menu.addAction(pageAction(KWebPage::Back));
+    }
+
+    if(history()->canGoBack())
+    {
+        menu.addAction(pageAction(KWebPage::Forward));
+    }
+
+    menu.addAction(pageAction(KWebPage::Reload));
+
+    menu.exec(mapToGlobal(pos));
+}
+
+
+void WebView::openLinkInDefaultBrowser()
+{
+    KAction *a = qobject_cast<KAction*>(sender());
+    KUrl u(a->data().toUrl());
+
+    (void)new KRun(u, this, 0);
+}
-- 
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