From fc7ec7a877ce088d0ed9879af5791b3c3e3ee241 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 7 Jul 2017 16:15:55 +0200
Subject: Block downloads with user feedback

---
 src/webview.h | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

(limited to 'src/webview.h')

diff --git a/src/webview.h b/src/webview.h
index 753c984..9d7e28d 100644
--- a/src/webview.h
+++ b/src/webview.h
@@ -3,6 +3,10 @@
 
 #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,
@@ -10,19 +14,28 @@
  */
 class WebView : public QWebView
 {
-	Q_OBJECT
+Q_OBJECT
 public:
-	WebView(QWidget* parent = NULL) : QWebView(parent) {
-		connect(page(), SIGNAL(windowCloseRequested()), this, SLOT(windowCloseRequested()));
+	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
-- 
cgit v1.2.3-55-g7522