tomwalters@0: % procedure for 'aim-mat'
tomwalters@0: % 
tomwalters@0: %   INPUT VALUES:
tomwalters@0: %  
tomwalters@0: %   RETURN VALUE:
tomwalters@0: %
tomwalters@0: % 
tomwalters@0: % (c) 2011, University of Southampton
bleeck@3: % Maintained by Stefan Bleeck (bleeck@gmail.com)
bleeck@3: % download of current version is on the soundsoftware site: 
bleeck@3: % http://code.soundsoftware.ac.uk/projects/aimmat
bleeck@3: % documentation and everything is on http://www.acousticscale.org
bleeck@3: 
tomwalters@0: 
tomwalters@0: 
tomwalters@0: function handles=edit_start(hObject, eventdata, handles)
tomwalters@0: 
tomwalters@0: curval=get(hObject,'String');
tomwalters@0: curval=str2num(curval);
tomwalters@0: handles.currentslidereditcombi=...
tomwalters@0: 	slidereditcontrol_set_raweditvalue(handles.currentslidereditcombi,curval);
tomwalters@0: 
tomwalters@0: if handles.info.current_plot>=6 %sai has additionally the start time below:
tomwalters@0: 	sai=handles.data.sai;
tomwalters@0: 	cval=slidereditcontrol_get_value(handles.currentslidereditcombi);
tomwalters@0: 	cval=round(cval);
tomwalters@0: 	start_time=getcurrentframestarttime(sai{cval});
tomwalters@0: 	set(handles.edit2,'String',num2str(cval));
tomwalters@0: 	set(handles.edit3,'String',num2str(fround(start_time*1000,1)));
tomwalters@0: else
tomwalters@0: 	% range check: 
tomwalters@0: 	start=slidereditcontrol_get_value(handles.currentslidereditcombi);
tomwalters@0: 	start=max(start,0);
tomwalters@0: 	dur=slidereditcontrol_get_value(handles.slideredit_duration);
tomwalters@0: 	sig=handles.data.signal;
tomwalters@0: 	siglen=getmaximumtime(sig);
tomwalters@0: 	if start+dur>siglen
tomwalters@0: 		start=siglen-dur;
tomwalters@0: 	end
tomwalters@0: 	handles.currentslidereditcombi=...
tomwalters@0: 		slidereditcontrol_set_value(handles.currentslidereditcombi,start);
tomwalters@0: % 	% and set a new range
tomwalters@0: % 	handles.slideredit_start=slidereditcontrol_set_range(handles.slideredit_start,dur);	% the duration
tomwalters@0: 	
tomwalters@0: end