assorted fixes

Author: pedrolcl

cmdlnsynth/main.cpp

@@ -41,14 +41,17 @@ int main(int argc, char *argv[])
     signal(SIGINT, signalHandler);
     signal(SIGTERM, signalHandler);
     synth = new SynthController();
-    QObject::connect(synth->renderer(), &SynthRenderer::playbackStopped, &app, &QCoreApplication::quit);
     QObject::connect(&app, &QCoreApplication::aboutToQuit, synth, &QObject::deleteLater);
+    QObject::connect(synth->renderer(), &SynthRenderer::playbackStopped, &app, &QCoreApplication::quit);
+    QObject::connect(synth->renderer(), &SynthRenderer::finished, &app, &QCoreApplication::quit);
     synth->renderer()->initReverb(EAS_PARAM_REVERB_HALL);
     QStringList args = app.arguments();
-    for(int i = 1; i < args.length();  ++i) {
-        QFile argFile(args[i]);
-        if (argFile.exists()) {
-            synth->renderer()->playFile(argFile.fileName());
+    if (args.length() > 1) {
+        for(int i = 1; i < args.length();  ++i) {
+            QFile argFile(args[i]);
+            if (argFile.exists()) {
+                synth->renderer()->playFile(argFile.fileName());
+            }
         }
     }
     synth->start();

libsvoxeas/synthrenderer.cpp

@@ -225,7 +225,8 @@ SynthRenderer::run()
             size_t bytes = 0;
             QCoreApplication::sendPostedEvents();
             if (m_isPlaying) {
-                getPlaybackLocation();
+                int t = getPlaybackLocation();
+                emit playbackTime(t);
             }
             if (m_easData != 0)
             {
@@ -432,7 +433,7 @@ SynthRenderer::closePlayback()
     m_isPlaying = false;
 }
 
-long
+int
 SynthRenderer::getPlaybackLocation()
 {
     EAS_I32 playTime = 0;

libsvoxeas/synthrenderer.h

@@ -59,7 +59,7 @@ class SynthRenderer : public QObject
     void preparePlayback();
     bool playbackCompleted();
     void closePlayback();
-    long getPlaybackLocation();
+    int getPlaybackLocation();
 
 public slots:
     void subscription(MidiPort* port, Subscription* subs);
@@ -69,6 +69,7 @@ public slots:
 signals:
     void finished();
     void playbackStopped();
+    void playbackTime(int time);
 
 private:
     bool m_Stopped;