File digikam-trinity-slideshow.patch of Package kde3-digikam

From 2fb9f1c2a1e057d95e205873a1ef92d56c2f4de0 Mon Sep 17 00:00:00 2001
From: Michele Calgaro <michele.calgaro@yahoo.it>
Date: Sat, 30 May 2015 14:02:22 +0900
Subject: Fixed delay in slideshow from toolbar button. This resolves bug 2306

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
---
 digikam/digikam/digikamview.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/digikam/digikam/digikamview.cpp b/digikam/digikam/digikamview.cpp
index 48dc1d2..2960282 100644
--- a/digikam/digikam/digikamview.cpp
+++ b/digikam/digikam/digikamview.cpp
@@ -33,6 +33,7 @@
 #include <qlabel.h>
 #include <qimage.h>
 #include <qevent.h>
+#include <qeventloop.h>
 #include <qapplication.h>
 #include <qsplitter.h>
 #include <qtimer.h>
@@ -1542,7 +1543,7 @@ void DigikamView::slideShow(ImageInfoList &infoList)
         settings.pictInfoMap.insert(info->kurl(), pictInfo);
 
         emit signalProgressValue((int)((i++/cnt)*100.0));
-        kapp->processEvents();
+        kapp->eventLoop()->processEvents(QEventLoop::AllEvents & ~QEventLoop::WaitForMore);
     }
 
     emit signalProgressBarMode(StatusProgressBar::TextMode, QString());   
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