Simple Ecwid client written in C++ with Qt framework

Client software must run on normal PC (use Qt Widgets or Qt QML, Qt5 version), and should provide the following functionality: 1. Access to Ecwid webshop through standard Ecwid API (see [login to view URL] for details) 2. Download by request all orders that have status "Paid, but not shipped" and represent them as a list 3. Show order details when user select one of order from list 4. Provide buttons to change order payment and fulfillment status and reflect applied status changes back to webshop 5. Provide button to print order invoice 6. Provide field to enter tracking number for shipped order Interface can be single window that can be resized by user. Please, don't bid if you have no strong Qt experience and never worked with RESTful services.