path: root/src/webview.h

#ifndef WEBVIEW_H_
#define WEBVIEW_H_

#include <QStack>
#include <QWebView>
#include <QNetworkRequest>

class QNetworkReply;
class QTimer;

/**
 * Make sure pages that want to load in a new tab are actually loaded in the same page,
 * and remember the previous URL in case the "new tab" requests to be closed.
 */
class WebView : public QWebView
{
Q_OBJECT
public:
	WebView(QWidget* parent = NULL);
	bool wasAbortedDownload() {
		bool r = _abortedDownload;
		_abortedDownload = false;
		return r;
	}

protected:
	QWebView *createWindow(QWebPage::WebWindowType);

protected slots:
	void windowCloseRequested();
	void unsupportedContent(QNetworkReply*);
	void downloadRequest(QNetworkRequest);
	void downloadDeniedMessage();

private:
	QStack<QUrl> _urls;
	QTimer *_timer;
	bool _abortedDownload;
};

#endif