update edge color assignment

Author: exAClior

example/floquetify.jl

@@ -57,7 +57,6 @@ zstab_meas_zxwd = make_meas_zxwd(Parameter, meas_mg, :Z)
 ZXCalculus.ZXW.plot(xstab_meas_zxwd)
 ZXCalculus.ZXW.plot(zstab_meas_zxwd)
 
-
 concat_zxwd = ZXW.concat!(copy(xstab_meas_zxwd), copy(zstab_meas_zxwd))
 res_zxwd = ZXW.concat!(copy(concat_zxwd), copy(concat_zxwd))
 res_zxwd = ZXW.concat!(res_zxwd, copy(concat_zxwd))
@@ -97,4 +96,7 @@ function extract_k_qubit_circuit(zxwd::ZXWDiagram{T,P}) where {T,P}
     # Req4: topology of the finished diagram will be nice, i.e planar
     # Isn't this just extracting circuit from ZX-Diagram? It is proven to be #P-Complete. Need to search
 
-end
+end
+
+# if need to visualize, use javascript and visualize the modified ZX-diagram
+# need to save etc.

ext/ZXWCalculusExt.jl

@@ -23,16 +23,22 @@ function ZXCalculus.ZXW.plot(zxwd::ZXWDiagram{T,P}; kwargs...) where {T,P}
                 Input(q) => colorant"orange"
                 Output(q) => colorant"magenta"
                 _ => colorant"black"
-            end for i in 1:nv(g)],kwargs...)
+            end for i in 1:nv(g)], kwargs...)
 
     hidedecorations!(ax)
     hidespines!(ax)
     deregister_interaction!(ax, :rectanglezoom)
 
+    tb = Textbox(f[2, 1], placeholder="Enter the color: ", width=500)
+
+    wanted_color = Observable(parse(Colorant, "black")) 
+
+    on(tb.stored_string) do s
+        wanted_color[] = parse(Colorant,tb.stored_string[])
+    end
+
     function edge_click_action(idx, args...)
-        print("Enter the color: ")
-        which_color = readline()
-        p.edge_color[][idx] = parse(Colorant, which_color) 
+        p.edge_color[][idx] = wanted_color[] 
         p.edge_color[] = p.edge_color[]
     end