From 5814c6c02a6616c850d34da90ca9d1390e1de90a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andrius=20=C5=A0tikonas?= <andrius@stikonas.eu>
Date: Sun, 15 Apr 2018 01:35:29 +0300
Subject: [PATCH] Allow setting KAuth parent widget.

---
 src/util/externalcommand.cpp | 3 +++
 src/util/externalcommand.h   | 8 ++++++++
 2 files changed, 11 insertions(+)

diff --git a/src/util/externalcommand.cpp b/src/util/externalcommand.cpp
index c62cc15..a165913 100644
--- a/src/util/externalcommand.cpp
+++ b/src/util/externalcommand.cpp
@@ -58,6 +58,8 @@ KAuth::ExecuteJob* ExternalCommand::m_job;
 QCA::PrivateKey* ExternalCommand::privateKey;
 QCA::Initializer* ExternalCommand::init;
 bool ExternalCommand::helperStarted = false;
+QWidget* ExternalCommand::parent;
+
 
 /** Creates a new ExternalCommand instance without Report.
     @param cmd the command to run
@@ -368,6 +370,7 @@ bool ExternalCommand::startHelper()
     KAuth::Action action = KAuth::Action(QStringLiteral("org.kde.kpmcore.externalcommand.init"));
     action.setHelperId(QStringLiteral("org.kde.kpmcore.externalcommand"));
     action.setTimeout(10 * 24 * 3600 * 1000); // 10 days
+    action.setParentWidget(parent);
     QVariantMap arguments;
     arguments.insert(QStringLiteral("pubkey"), pubkey.toDER());
     action.setArguments(arguments);
diff --git a/src/util/externalcommand.h b/src/util/externalcommand.h
index c56d84e..b260b10 100644
--- a/src/util/externalcommand.h
+++ b/src/util/externalcommand.h
@@ -99,6 +99,13 @@ public:
     /**< stop ExternalCommand Helper */
     static void stopHelper();
 
+    /**< Sets a parent widget for the authentication dialog.
+     * @param p parent widget
+     */
+    static void setParentWidget(QWidget *p) {
+        parent = p;
+    }
+
 Q_SIGNALS:
     void progress(int);
     void reportSignal(const QVariantMap&);
@@ -122,6 +129,7 @@ private:
     static QCA::Initializer *init;
     static QCA::PrivateKey *privateKey;
     static bool helperStarted;
+    static QWidget *parent;
 };
 
 #endif