From d4c90b4a60e823ec5e6c727d4426ec4410ef3da5 Mon Sep 17 00:00:00 2001
From: Florian Bruhin <git@the-compiler.org>
Date: Mon, 19 May 2014 16:18:01 +0200
Subject: [PATCH] Add proxy authentication

---
 qutebrowser/app.py                   |  2 ++
 qutebrowser/widgets/statusbar/bar.py | 13 +++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/qutebrowser/app.py b/qutebrowser/app.py
index a0c68287e..9927cab37 100644
--- a/qutebrowser/app.py
+++ b/qutebrowser/app.py
@@ -368,6 +368,8 @@ class QuteBrowser(QApplication):
         tabs.currentChanged.connect(self.mainwindow.update_inspector)
         self.networkmanager.authenticationRequired.connect(
             status.on_authentication_required)
+        self.networkmanager.proxyAuthenticationRequired.connect(
+            status.on_proxy_authentication_required)
 
         # status bar
         self.modeman.entered.connect(status.on_mode_entered)
diff --git a/qutebrowser/widgets/statusbar/bar.py b/qutebrowser/widgets/statusbar/bar.py
index ccd65d63b..6549efdf2 100644
--- a/qutebrowser/widgets/statusbar/bar.py
+++ b/qutebrowser/widgets/statusbar/bar.py
@@ -329,6 +329,19 @@ class StatusBar(QWidget):
             authenticator.setUser(user)
             authenticator.setPassword(password)
 
+    @pyqtSlot('QNetworkProxy', 'QAuthenticator')
+    def on_proxy_authentication_required(self, proxy, authenticator):
+        q = Question()
+        q.mode = PromptMode.user_pwd
+        q.text = "Proxy username ({}):".format(authenticator.realm())
+        self.prompt.question = q
+        answer = self.prompt.exec_()
+        if answer is not None:
+            user, password = answer
+            logging.debug("user: {} / pwd: {}".format(user, password))
+            authenticator.setUser(user)
+            authenticator.setPassword(password)
+
     def resizeEvent(self, e):
         """Extend resizeEvent of QWidget to emit a resized signal afterwards.