Yes, you can achieve this without using a static method. You can define the callback function as a regular method within your class and use an anonymous function to pass the object instance to the callback. Here's how you can modify your class:
classdef imageRange < handle
properties
region double
line1
line2
rect
X double
end
methods
function obj = imageRange(axes, dataAxes)
x = dataAxes{1,4};
y = dataAxes{2,4};
midpoint = mean([x(1),x(3)]);
obj.X = floor(midpoint);
obj.rect = rectangle(axes,'Position',[obj.X,y(1),...
ceil(midpoint)-floor(midpoint), y(3) - y(1)]);
obj.rect.EdgeColor = [0,0,0,0];
obj.rect.FaceColor = [.5,.5,.5];
obj.rect.FaceAlpha = .1;
obj.line1 = drawline(axes,'Position',[floor(midpoint), y(1); ...
floor(midpoint), y(3)],'Color',[0.6350 0.0780 0.1840], ...
'InteractionsAllowed','translate', ...
'MarkerSize',.1, ...
'LineWidth',1);
addlistener(obj.line1, 'MovingROI', @(src,event)obj.allevents(src,event));
obj.line2 = drawline(axes,'Position',[ceil(midpoint), y(1); ...
ceil(midpoint), y(3)],'Color',[0 0.4470 0.7410], ...
'InteractionsAllowed','translate', ...
'MarkerSize',.1, ...
'LineWidth',1);
addlistener(obj.line2, 'MovingROI', @(src,event)obj.allevents(src,event));
obj.region = dataAxes{1,5};
end
function allevents(obj, src, event)
% Callback function to handle the event
disp('Line moved');
disp(['Previous Position: ', num2str(event.PreviousPosition)]);
disp(['Current Position: ', num2str(event.CurrentPosition)]);
% Compare positions of the two lines
pos1 = obj.line1.Position;
pos2 = obj.line2.Position;
disp(['Line 1 Position: ', num2str(pos1)]);
disp(['Line 2 Position: ', num2str(pos2)]);
end
end
end
In this updated version, the allevents method is a regular method of the class, and the listener is set up using an anonymous function that passes the object instance (obj) to the callback. This way, you can access the properties and methods of the class within the callback function.
