Code optimization for plot visibility by several checkmark selections

Question

JB 2018-3-30

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/391619-code-optimization-for-plot-visibility-by-several-checkmark-selections

编辑： JB 2018-3-30

Hi guys I have a code which is working fine. But I think the code is a bit clumsy. I have made a plotting GUI with 1-90 checkmarks which can control the visibility of the plot in the axes1 window. Also, I have a botton to specify the color of the plot and a pulldown to select the linestyle.

The problem is that I have 90 of each of these three uielements so in my code I place a function under each element. Is this necessary or can I compact/optimize my code?

Code:

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   CHECKBOX FUNCTION                                                                                                        % 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function C = OnOffStr(D)
OffOn = {'off', 'on'};
L     = (D ~= 0) + 1;  % 0/FALSE => 1, anything else => 2
if length(L) == 1
  C = OffOn{L};   % Reply a string
else
  C = OffOn(L);   % Reply a cell string
end
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   FUNCTION FOR STYLE SELECTION                                                                                             % 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function StyleFcn(handles) 
num=handles.num;
style=cell(num,1);
for i = 1:num
    val=get(handles.(sprintf('stylepopupmenu%d',i)),'value');    
        if (val==1)
        style{i,1} = '-';
        elseif (val==2)
        style{i,1} = '--';
        elseif (val==3)
        style{i,1} = ':';
        elseif (val==4)
        style{i,1} = '-.';
        end   
end  
handles.style=style;
guidata(gcbo, handles);
ColorFcn(handles);
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   FUNCTION FOR COLOR SELECTION                                                                                             % 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function ColorFcn(handles) 
num=handles.num;
col=zeros(num,3);
for i = 1:num
    col(i,:)=get(handles.(sprintf('colorbutton%d',i)),'BackgroundColor');    
end  
handles.col=col;
guidata(gcbo, handles);
PlotFcn(handles);
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   FUNCTION INDIVIDUAL PLOTTING                                                                                             % 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function PlotFcn(handles)
num=handles.num;
X=handles.X;
Y=handles.Y;
Z=handles.Z;
style=handles.style;
col=handles.col;
%Plot in Axes 1
set(handles.axes1, 'NextPlot', 'add');
for cd=1:num
    handles.plotCD(cd) = plot(X(:,cd),Y(:,cd),'visible','off','LineWidth',2, ...
                            'color', col(cd,:),'linestyle', style{cd,1}, 'parent', handles.axes1);    
end
guidata(gcbo, handles);
AdjStyleFcn(handles) 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   STYLE POPUPMENU                                                                                                         % 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% --- specify line type 1
function stylepopupmenu1_Callback(hObject, eventdata, handles)
StyleFcn(handles)
function stylepopupmenu1_CreateFcn(hObject, eventdata, handles)
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   COLOR BUTTON                                                                                                       % 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% --- Change color on plot 1 colorbutton1.
function colorbutton1_Callback(hObject, eventdata, handles)
rgb = uisetcolor();
set(handles.colorbutton1, 'BackgroundColor', rgb);
guidata(hObject, handles);
ColorFcn(handles)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   INDIVIDUAL CHECKBOX's                                                                                                    % 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% --- Executes on button press in checkbox1.
function checkbox1_Callback(hObject, eventdata, handles)
set(handles.plotCD(1), 'Visible', OnOffStr(get(hObject,'Value')));
end