+ buttonVideo->setHidden(true);
+ }
+ if (!info.isMute)
+ buttonAudio->setIcon(KIcon("kdenlive-show-audio"));
+ else
+ buttonAudio->setIcon(KIcon("kdenlive-hide-audio"));
+
+ if (!info.isLocked)
+ buttonLock->setIcon(KIcon("kdenlive-unlock"));
+ else
+ buttonLock->setIcon(KIcon("kdenlive-lock"));
+
+ connect(buttonVideo, SIGNAL(clicked()), this, SLOT(switchVideo()));
+ connect(buttonAudio, SIGNAL(clicked()), this, SLOT(switchAudio()));
+ connect(buttonLock, SIGNAL(clicked()), this, SLOT(switchLock()));
+
+ // Don't show track buttons if size is too small
+ if (height < 40) {
+ buttonVideo->setHidden(true);
+ buttonAudio->setHidden(true);
+ buttonLock->setHidden(true);
+ //horizontalSpacer;