show progress of auido thumb creation

[kdenlive] / src / kthumb.cpp

diff --git a/src/kthumb.cpp b/src/kthumb.cpp
index cf3dee8efca30eb42ab49854f63a741cb2dd5696..d905aa728601c10854bb43f76e63f01a25ea91d2 100644 (file)
--- a/src/kthumb.cpp
+++ b/src/kthumb.cpp
@@ -42,7 +42,7 @@
 #include "renderer.h"
 #include "kthumb.h"
 #include "kdenlivesettings.h"
-
+#include "events.h"
 void MyThread::init(KUrl url, QString target, double frame, double frameLength, int frequency, int channels, int arrayWidth)
     {
        stop_me = false;
@@ -80,11 +80,11 @@ void MyThread::init(KUrl url, QString target, double frame, double frameLength,
                    Mlt::Filter m_convert(prof,"volume");
                    m_convert.set("gain", "normalise");
                    m_producer.attach(m_convert);
-               }
+               }*/
 
-               /*TODO if (qApp->mainWidget()) 
-                   QApplication::postEvent(qApp->mainWidget(), new ProgressEvent(-1, 10005));
-       */
+               if (QApplication::activeWindow()) 
+                       QApplication::postEvent(QApplication::activeWindow(), new ProgressEvent(-1, (QEvent::Type)10005));
+       
                int last_val = 0;
                int val = 0;
                kDebug() << "for " << m_frame << " " << m_frameLength << " " << m_producer.is_valid();
@@ -92,7 +92,8 @@ void MyThread::init(KUrl url, QString target, double frame, double frameLength,
                        if (stop_me) break;
                        val=(int)((z-m_frame)/(m_frame+m_frameLength)*100.0);
                        if (last_val!=val & val > 1){
-                               //TODO QApplication::postEvent(qApp->mainWidget(), new ProgressEvent(val, 10005));
+                               QApplication::postEvent(QApplication::activeWindow(), new ProgressEvent(val, (QEvent::Type)10005));
+                               
                                last_val=val;
                        }
                                m_producer.seek( z );
@@ -125,9 +126,11 @@ void MyThread::init(KUrl url, QString target, double frame, double frameLength,
                m_isWorking = false;
                if (stop_me) {
                    f.remove();
-                  //TODO  QApplication::postEvent(qApp->mainWidget(), new ProgressEvent(-1, 10005));
+                        QApplication::postEvent(QApplication::activeWindow(), new ProgressEvent(-1, (QEvent::Type)10005));
+                  
                }
-               //TODO else QApplication::postEvent(qApp->mainWidget(), new ProgressEvent(0, 10005));
+               QApplication::postEvent(QApplication::activeWindow(), new ProgressEvent(0, (QEvent::Type)10005));
+               
     }