dbusxml2qt3 with multiple interfaces #23

Basic information

TDE version: R14.1.0
Distribution: Debian Buster
Hardware: amd64

Description

When generating code from a xml with multiple interfaces in one node it fails to build because same variable is initialized multiple times.

For example:

TQDomElement interfaceElement = doc.createElement("interface");
    org::bluez::obex::AgentManager1Interface::buildIntrospectionData(interfaceElement);
    nodeElement.appendChild(interfaceElement);

TQDomElement interfaceElement = doc.createElement("interface");
    org::bluez::obex::Client1Interface::buildIntrospectionData(interfaceElement);
    nodeElement.appendChild(interfaceElement);

Looking at KDE they have only one interface per file. While I was thinking it is legitim to have more than one (at least looking at the specification for example obex).

IMO it needs a small change to make it work. I'll propose and you decide what to do with it.

Steps to reproduce

xml interface definition with multiple interfaces
dbusxml2qt3 with no arguments

Screenshots

Solved by PR #24.