func goFunctionBody(f *parser.Function) (o string) {
if !f.Static && f.Meta != "constructor" && f.SignalMode != "callback" {
o += fmt.Sprintf("if ptr.Pointer() != nil {\n")
}
if converter.GoHeaderOutput(f) != "" {
o += "return "
}
/*
if (f.Meta == "destructor" && isObjectSubClass(f.Class())) || (f.Meta == "slot" && strings.Contains(f.Name, "deleteLater")) {
o += "getSignal(ptr.ObjectName(), \"destroyed\").(func(QObject, QObject))(ptr, ptr)\n"
}
*/
if f.SignalMode == "callback" {
o += fmt.Sprintf("qt.GetSignal(C.GoString(ptrName), \"%v\").(%v)(%v)", f.Name, converter.GoHeaderInputSignalFunction(f), converter.GoBodyInputSignalValues(f))
} else {
o += converter.GoBodyOutput(f, fmt.Sprintf("C.%v(%v)", converter.CppHeaderName(f), converter.GoBodyInput(f)))
}
if f.SignalMode == "Connect" {
o += fmt.Sprintf("\nqt.ConnectSignal(ptr.ObjectName(), \"%v\", f)", f.Name)
}
if f.SignalMode == "Disconnect" {
o += fmt.Sprintf("\nqt.DisconnectSignal(ptr.ObjectName(), \"%v\")", f.Name)
}
if (f.Meta == "destructor" && isObjectSubClass(f.Class())) || (f.Meta == "slot" && strings.Contains(f.Name, "deleteLater")) {
o += "\nptr.SetPointer(nil)"
}
if !f.Static && f.Meta != "constructor" && f.SignalMode != "callback" {
o += "\n}"
if converter.GoHeaderOutput(f) != "" {
o += fmt.Sprintf("\nreturn %v", converter.GoBodyOutputFailed(f.Output, f))
}
}
if parser.ClassMap[f.Class()].Stub {
if f.Meta == "constructor" {
return fmt.Sprintf("\nreturn New%vFromPointer(%v)", f.Class(), converter.GoBodyOutputFailed(f.Class(), f))
} else {
return fmt.Sprintf("\nreturn %v", converter.GoBodyOutputFailed(f.Output, f))
}
}
return o
}
func goFunctionBody(f *parser.Function) (o string) {
if parser.ClassMap[f.Class()].Stub {
if converter.GoHeaderOutput(f) != "" {
return fmt.Sprintf("\nreturn %v", converter.GoBodyOutputFailed(f))
}
return ""
}
if f.SignalMode != "" {
o += fmt.Sprintf("defer qt.Recovering(\"%v %v\")\n\n", strings.ToLower(f.SignalMode), f.Fullname)
} else {
o += fmt.Sprintf("defer qt.Recovering(\"%v\")\n\n", f.Fullname)
}
//o += fmt.Sprintf("println(\"%v\")\n\n", f.Fullname)
if !f.Static && f.Meta != "constructor" && f.SignalMode != "callback" {
o += fmt.Sprintf("if ptr.Pointer() != nil {\n")
}
for _, p := range f.Parameters {
if p.Value == "..." {
for i := 0; i < 10; i++ {
o += fmt.Sprintf("var p%v,d%v = assertion(%v, v...)\n", i, i, i)
o += fmt.Sprintf("if d%v != nil {\ndefer d%v()\n}\n", i, i)
}
}
if p.Value == "T" && parser.ClassMap[f.Class()].Module == "QtAndroidExtras" && f.TemplateMode == "" {
o += fmt.Sprintf("var p0,d0 = assertion(0, %v)\n", p.Name)
o += "if d0 != nil {\ndefer d0()\n}\n"
}
}
if converter.GoHeaderOutput(f) != "" {
o += "return "
}
/*
if (f.Meta == "destructor" && isObjectSubClass(f.Class())) || (f.Meta == "slot" && strings.Contains(f.Name, "deleteLater")) {
o += "getSignal(ptr.ObjectName(), \"destroyed\").(func(QObject, QObject))(ptr, ptr)\n"
}
*/
if f.SignalMode == "callback" {
o += fmt.Sprintf("if signal := qt.GetSignal(C.GoString(ptrName), \"%v%v\"); signal != nil {\n", f.Name, cppFunctionSignalOverload(f))
o += fmt.Sprintf("\tsignal.(%v)(%v)\n", converter.GoHeaderInputSignalFunction(f), converter.GoBodyInputSignalValues(f))
if f.Virtual == "impure" {
if isDerivedFromPure(f) {
o += "}\n"
} else {
if f.Meta == "slot" || isDerivedFromSlot(f) {
o += fmt.Sprintf("\treturn true\n}\nreturn false\n")
} else {
o += fmt.Sprintf("} else {\n\tNew%vFromPointer(ptr).%vDefault(%v)\n}", f.Class(), strings.Title(f.Name), converter.GoBodyInputSignalValues(f))
}
}
} else {
o += "}\n"
}
} else {
if strings.Contains(f.Virtual, "impure") && f.SignalMode != "" {
} else {
o += converter.GoBodyOutput(f, fmt.Sprintf("C.%v(%v)", converter.CppHeaderName(f), converter.GoBodyInput(f)))
}
}
if f.SignalMode == "Connect" {
if parser.ClassMap[f.Class()].IsQObjectSubClass() {
o += fmt.Sprintf("\nqt.ConnectSignal(ptr.ObjectName(), \"%v%v\", f)", f.Name, cppFunctionSignalOverload(f))
} else {
o += fmt.Sprintf("\nqt.ConnectSignal(ptr.ObjectNameAbs(), \"%v%v\", f)", f.Name, cppFunctionSignalOverload(f))
}
}
if f.SignalMode == "Disconnect" {
if parser.ClassMap[f.Class()].IsQObjectSubClass() {
o += fmt.Sprintf("\nqt.DisconnectSignal(ptr.ObjectName(), \"%v%v\")", f.Name, cppFunctionSignalOverload(f))
} else {
o += fmt.Sprintf("\nqt.DisconnectSignal(ptr.ObjectNameAbs(), \"%v%v\")", f.Name, cppFunctionSignalOverload(f))
}
}
if (f.Meta == "destructor" && isObjectSubClass(f.Class())) || (f.Meta == "slot" && strings.Contains(f.Name, "deleteLater")) {
o += "\nptr.SetPointer(nil)"
}
if !f.Static && f.Meta != "constructor" && f.SignalMode != "callback" {
o += "\n}"
if converter.GoHeaderOutput(f) != "" {
o += fmt.Sprintf("\nreturn %v", converter.GoBodyOutputFailed(f))
}
}
return o
}
func cppFunctionHeader(f *parser.Function) string {
return fmt.Sprintf("%v %v(%v)", converter.CppHeaderOutput(f), converter.CppHeaderName(f), converter.CppHeaderInput(f))
}