| 1 | %'keyboard_callback:' function activated when a key is pressed on the keyboard |
|---|
| 2 | %----------------------------------- |
|---|
| 3 | function keyboard_callback(hObject,eventdata,handleshaxes) |
|---|
| 4 | cur_axes=get(hObject,'CurrentAxes');%current plotting axes of the figure with handle hObject |
|---|
| 5 | xx=double(get(hObject,'CurrentCharacter')); %get the keyboard character |
|---|
| 6 | if ~isempty(xx) |
|---|
| 7 | switch xx |
|---|
| 8 | case {29,28,30,31} %arrows for displacement |
|---|
| 9 | AxeData=get(cur_axes,'UserData'); |
|---|
| 10 | if isfield(AxeData,'ZoomAxes')&&ishandle(AxeData.ZoomAxes) |
|---|
| 11 | cur_axes=AxeData.ZoomAxes;% move the field of the zoom sub-plot instead of the main axes if it exsits |
|---|
| 12 | axes(cur_axes) |
|---|
| 13 | end |
|---|
| 14 | if ~isempty(cur_axes) |
|---|
| 15 | xlimit=get(cur_axes,'XLim'); |
|---|
| 16 | ylimit=get(cur_axes,'Ylim'); |
|---|
| 17 | dx=(xlimit(2)-xlimit(1))/10; |
|---|
| 18 | dy=(ylimit(2)-ylimit(1))/10; |
|---|
| 19 | if isequal(xx,29)%move arrow right |
|---|
| 20 | xlimit=xlimit+dx; |
|---|
| 21 | elseif isequal(xx,28)%move arrow left |
|---|
| 22 | xlimit=xlimit-dx; |
|---|
| 23 | elseif isequal(xx,30)%move arrow up |
|---|
| 24 | ylimit=ylimit+dy; |
|---|
| 25 | elseif isequal(xx,31)%move arrow down |
|---|
| 26 | ylimit=ylimit-dy; |
|---|
| 27 | end |
|---|
| 28 | set(cur_axes,'XLim',xlimit) |
|---|
| 29 | set(cur_axes,'YLim',ylimit) |
|---|
| 30 | hfig=hObject; %master figure |
|---|
| 31 | AxeData=get(cur_axes,'UserData'); |
|---|
| 32 | if isfield(AxeData,'ParentRect')% update the position of the parent rectangle representing the field |
|---|
| 33 | hparentrect=AxeData.ParentRect; |
|---|
| 34 | rect([1 2])=[xlimit(1) ylimit(1)]; |
|---|
| 35 | rect([3 4])=[xlimit(2)-xlimit(1) ylimit(2)-ylimit(1)]; |
|---|
| 36 | set(hparentrect,'Position',rect) |
|---|
| 37 | elseif isfield(AxeData,'LimEditBox')&& isequal(AxeData.LimEditBox,1)% update display of the GUI containing the axis (uvmat or view_field) |
|---|
| 38 | hh=guidata(hfig); |
|---|
| 39 | if isfield(hh,'num_MinX') |
|---|
| 40 | set(hh.num_MinX,'String',num2str(xlimit(1))) |
|---|
| 41 | set(hh.num_MaxX,'String',num2str(xlimit(2))) |
|---|
| 42 | set(hh.num_MinY,'String',num2str(ylimit(1))) |
|---|
| 43 | set(hh.num_MaxY,'String',num2str(ylimit(2))) |
|---|
| 44 | end |
|---|
| 45 | end |
|---|
| 46 | end |
|---|
| 47 | case 112% key 'p' |
|---|
| 48 | uvmat('runplus_Callback',hObject,eventdata,handleshaxes) |
|---|
| 49 | case 109% key 'm' |
|---|
| 50 | uvmat('runmin_Callback',hObject,eventdata,handleshaxes) |
|---|
| 51 | otherwise |
|---|
| 52 | if ischar(get(gco,'Tag')) |
|---|
| 53 | switch get(gco,'tag')% tag of the current edit box |
|---|
| 54 | case {'RootPath', 'SubDir','RootFile','FileExt','RootPath_1', 'SubDir_1','RootFile_1','FileExt_1'} |
|---|
| 55 | set(handleshaxes.InputFileREFRESH,'BackgroundColor',[1 0 1])%indicat that REFRESH must be activated (introduce the whole series) |
|---|
| 56 | case 'num_IndexIncrement'% no action |
|---|
| 57 | otherwise |
|---|
| 58 | if isfield(handleshaxes,'REFRESH') |
|---|
| 59 | set(handleshaxes.REFRESH,'BackgroundColor',[1 0 1])%indicat that run0 must be activated |
|---|
| 60 | if isfield(handleshaxes,'movie_pair')% stop movie pair in uvmat |
|---|
| 61 | set(handleshaxes.movie_pair,'value',0); |
|---|
| 62 | set(handleshaxes.movie_pair,'BusyAction','Cancel')%stop movie pair if button is 'off' |
|---|
| 63 | set(handleshaxes.i2,'String','')% the second i index display is suppressed |
|---|
| 64 | set(handleshaxes.j2,'String','')% the second j index display is suppressed |
|---|
| 65 | set(handleshaxes.Dt_txt,'String','')% the time interval indication is suppressed |
|---|
| 66 | end |
|---|
| 67 | elseif strcmp(get(gco,'Type'),'uicontrol') |
|---|
| 68 | set(gco,'BackgroundColor',[1 0 1])%indicate that the edition must be validated by carriage return |
|---|
| 69 | end |
|---|
| 70 | end |
|---|
| 71 | end |
|---|
| 72 | end |
|---|
| 73 | end |
|---|
