Programming Mode

The programming mode allows you to deeply customize the default functions of the product and develop simple and complex custom graphic objects directly by the user.
The technologies involved are the following:
 

Graphic Objects Development:

The user can develop an SVG object with his favorite graphics program (Adobe Illustrator, Coreldraw, Sketch, SVG Edit) and import it into the Crew bookshop.
The graphic layers of the object are made available to the user who can use them as properties of the object:
  • associate them with the value of a Tag
  • define as threshold
  • define a series of predefined values ​​at which to make the property assume a certain value.
 

Complex Object Development:

The user can develop complex objects that allow you to view and manage the data stored in the runtime data structures.
For example, an object that displays data saved in a datalog with a particular pie chart.
 
The technologies involved are HTML and Javascript.
 

Customization of server side functions

Through the server side scripts developed using the ST (structured text) language it is possible to access the functions and events that expose all the software objects that make up the server.
It is therefore possible to write ST code which customizes the server functions.