1 files changed, 31 insertions, 4 deletions

diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h
index 64cbd51eb6..b2c9338b56 100644
--- a/src/qt/guiutil.h
+++ b/src/qt/guiutil.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2015 The Bitcoin Core developers
+// Copyright (c) 2011-2016 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -14,6 +14,7 @@
 #include <QProgressBar>
 #include <QString>
 #include <QTableView>
+#include <QLabel>
 
 #include <boost/filesystem.hpp>
 
@@ -149,7 +150,7 @@ namespace GUIUtil
         Q_OBJECT
 
         public:
-            TableViewLastColumnResizingFixer(QTableView* table, int lastColMinimumWidth, int allColsMinimumWidth);
+            TableViewLastColumnResizingFixer(QTableView* table, int lastColMinimumWidth, int allColsMinimumWidth, QObject *parent);
             void stretchColumnWidth(int column);
 
         private:
@@ -201,18 +202,44 @@ namespace GUIUtil
 
     QString formateNiceTimeOffset(qint64 secs);
 
+    class ClickableLabel : public QLabel
+    {
+        Q_OBJECT
+
+    Q_SIGNALS:
+        /** Emitted when the label is clicked. The relative mouse coordinates of the click are
+         * passed to the signal.
+         */
+        void clicked(const QPoint& point);
+    protected:
+        void mouseReleaseEvent(QMouseEvent *event);
+    };
+    
+    class ClickableProgressBar : public QProgressBar
+    {
+        Q_OBJECT
+        
+    Q_SIGNALS:
+        /** Emitted when the progressbar is clicked. The relative mouse coordinates of the click are
+         * passed to the signal.
+         */
+        void clicked(const QPoint& point);
+    protected:
+        void mouseReleaseEvent(QMouseEvent *event);
+    };
+
 #if defined(Q_OS_MAC) && QT_VERSION >= 0x050000
     // workaround for Qt OSX Bug:
     // https://bugreports.qt-project.org/browse/QTBUG-15631
     // QProgressBar uses around 10% CPU even when app is in background
-    class ProgressBar : public QProgressBar
+    class ProgressBar : public ClickableProgressBar
     {
         bool event(QEvent *e) {
             return (e->type() != QEvent::StyleAnimationUpdate) ? QProgressBar::event(e) : false;
         }
     };
 #else
-    typedef QProgressBar ProgressBar;
+    typedef ClickableProgressBar ProgressBar;
 #endif
 
 } // namespace GUIUtil