private void addTraitButtonActionPerformed(ActionEvent evt) {
int class_index = decompiledTextArea.getClassIndex();
if (class_index < 0) {
return;
}
if (newTraitDialog == null) {
newTraitDialog = new NewTraitDialog();
}
int void_type =
abc.constants.getPublicQnameId(
"void", true); // abc.constants.forceGetMultinameId(new Multiname(Multiname.QNAME,
// abc.constants.forceGetStringId("void"), abc.constants.forceGetNamespaceId(new
// Namespace(Namespace.KIND_PACKAGE, abc.constants.forceGetStringId("")), 0), -1,
// -1, new ArrayList<Integer>()));
int int_type =
abc.constants.getPublicQnameId(
"int", true); // abc.constants.forceGetMultinameId(new Multiname(Multiname.QNAME,
// abc.constants.forceGetStringId("int"), abc.constants.forceGetNamespaceId(new
// Namespace(Namespace.KIND_PACKAGE, abc.constants.forceGetStringId("")), 0), -1,
// -1, new ArrayList<Integer>()));
Trait t = null;
int kind;
int nskind;
String name = null;
boolean isStatic;
Multiname m;
boolean again = false;
loopm:
do {
if (again) {
View.showMessageDialog(
null,
AppStrings.translate("error.trait.exists").replace("%name%", name),
AppStrings.translate("error"),
JOptionPane.ERROR_MESSAGE);
}
again = false;
if (newTraitDialog.showDialog() != AppDialog.OK_OPTION) {
return;
}
kind = newTraitDialog.getTraitType();
nskind = newTraitDialog.getNamespaceKind();
name = newTraitDialog.getTraitName();
isStatic = newTraitDialog.getStatic();
m =
new Multiname(
Multiname.QNAME,
abc.constants.getStringId(name, true),
abc.constants.getNamespaceId(
new Namespace(nskind, abc.constants.getStringId("", true)), 0, true),
0,
0,
new ArrayList<>());
int mid = abc.constants.getMultinameId(m);
if (mid == 0) {
break;
}
for (Trait tr : abc.class_info.get(class_index).static_traits.traits) {
if (tr.name_index == mid) {
again = true;
break;
}
}
for (Trait tr : abc.instance_info.get(class_index).instance_traits.traits) {
if (tr.name_index == mid) {
again = true;
break;
}
}
} while (again);
switch (kind) {
case Trait.TRAIT_GETTER:
case Trait.TRAIT_SETTER:
case Trait.TRAIT_METHOD:
TraitMethodGetterSetter tm = new TraitMethodGetterSetter();
MethodInfo mi =
new MethodInfo(
new int[0],
void_type,
abc.constants.getStringId(name, true),
0,
new ValueKind[0],
new int[0]);
int method_info = abc.addMethodInfo(mi);
tm.method_info = method_info;
MethodBody body = new MethodBody();
body.method_info = method_info;
body.init_scope_depth = 1;
body.max_regs = 1;
body.max_scope_depth = 1;
body.max_stack = 1;
body.exceptions = new ABCException[0];
AVM2Code code = new AVM2Code();
code.code.add(new AVM2Instruction(0, new GetLocal0Ins(), new int[0]));
code.code.add(new AVM2Instruction(0, new PushScopeIns(), new int[0]));
code.code.add(new AVM2Instruction(0, new ReturnVoidIns(), new int[0]));
body.setCode(code);
Traits traits = new Traits();
traits.traits = new ArrayList<>();
body.traits = traits;
abc.addMethodBody(body);
mi.setBody(body);
t = tm;
break;
case Trait.TRAIT_SLOT:
case Trait.TRAIT_CONST:
TraitSlotConst ts = new TraitSlotConst();
ts.type_index = int_type;
ts.value_kind = ValueKind.CONSTANT_Int;
ts.value_index = abc.constants.getIntId(0, true);
t = ts;
break;
}
if (t != null) {
t.kindType = kind;
t.name_index = abc.constants.getMultinameId(m, true);
int traitId;
if (isStatic) {
traitId = abc.class_info.get(class_index).static_traits.addTrait(t);
} else {
traitId =
abc.class_info.get(class_index).static_traits.traits.size()
+ abc.instance_info.get(class_index).instance_traits.addTrait(t);
}
reload();
decompiledTextArea.gotoTrait(traitId);
}
}
