bool ControlPanel::timeProgressClicked(GdkEventButton* event) {
if (event->type == GDK_BUTTON_PRESS) {
if (duration > -1) {
double pos = (1.0 / duration)
* (int) ((event->x / (double) timeProgress->get_width()) * duration);
timeProgress->set_fraction(pos);
timelineChanged();
}
}
return true;
}
void ofxTimeline::setupGUI(){
ofxSimpleGuiPage& page = gui.addPage(name);
gui.addDebug("timeElapsed", timeElapsed);
gui.addButton("start", (ofxBaseObject*)this, &ofxBaseObject::_start);
gui.addButton("stop", (ofxBaseObject*)this, &ofxBaseObject::_stop);
gui.addButton("reset", this, &ofxTimeline::reset);
gui.addButton("timelineChanged", this, &ofxTimeline::timelineChanged);
gui.addTitle("Events\nPress on [timelineChanged]\nafter changes to event times",50);
for (vector<ofxTimelineEvent*>::iterator it = events.begin(); it != events.end(); ++it) {
(*it)->setupGUI(0,maxTime);
}
page.loadFromXML();
timelineChanged();
}
void PropertyTimelineWidget::clearTimeline() {
propertyTimeline_->resetTimeline();
timelineChange_ = true;
timelineChanged();
}
void ofxTimeline::timelineChanged(ofEventArgs& e){
timelineChanged();
}
ofxTimelineEvent& ofxTimeline::addEvent(ofxTimelineEvent& event){
events.push_back(&event);
timelineChanged();
return event;
}