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-rw-r--r--modules/mono/csharp_script.cpp108
-rw-r--r--modules/mono/csharp_script.h15
-rw-r--r--modules/mono/glue/cs_files/SignalAttribute.cs12
-rw-r--r--modules/mono/mono_gd/gd_mono_class.cpp28
-rw-r--r--modules/mono/mono_gd/gd_mono_class.h6
-rw-r--r--modules/mono/mono_gd/gd_mono_method.cpp14
-rw-r--r--modules/mono/mono_gd/gd_mono_method.h3
-rw-r--r--modules/mono/mono_gd/gd_mono_utils.cpp2
-rw-r--r--modules/mono/mono_gd/gd_mono_utils.h1
9 files changed, 186 insertions, 3 deletions
diff --git a/modules/mono/csharp_script.cpp b/modules/mono/csharp_script.cpp
index 0dc0018224..fb45136575 100644
--- a/modules/mono/csharp_script.cpp
+++ b/modules/mono/csharp_script.cpp
@@ -721,8 +721,10 @@ void CSharpLanguage::reload_assemblies_if_needed(bool p_soft_reload) {
for (Map<Ref<CSharpScript>, Map<ObjectID, List<Pair<StringName, Variant> > > >::Element *E = to_reload.front(); E; E = E->next()) {
Ref<CSharpScript> scr = E->key();
+ scr->signals_invalidated = true;
scr->exports_invalidated = true;
scr->reload(p_soft_reload);
+ scr->update_signals();
scr->update_exports();
//restore state if saved
@@ -755,8 +757,10 @@ void CSharpLanguage::reload_assemblies_if_needed(bool p_soft_reload) {
//if instance states were saved, set them!
}
- if (Engine::get_singleton()->is_editor_hint())
+ if (Engine::get_singleton()->is_editor_hint()) {
EditorNode::get_singleton()->get_property_editor()->update_tree();
+ NodeDock::singleton->update_lists();
+ }
}
#endif
@@ -1545,6 +1549,77 @@ bool CSharpScript::_update_exports() {
return false;
}
+bool CSharpScript::_update_signals() {
+#ifdef TOOLS_ENABLED
+ if (!valid)
+ return false;
+
+ bool changed = false;
+
+ if (signals_invalidated) {
+ signals_invalidated = false;
+
+ GDMonoClass *top = script_class;
+
+ _signals.clear();
+ changed = true; // TODO Do a real check for change
+
+ while (top && top != native) {
+ const Vector<GDMonoClass *> &delegates = top->get_all_delegates();
+ for (int i = delegates.size() - 1; i >= 0; --i) {
+ Vector<Argument> parameters;
+
+ GDMonoClass *delegate = delegates[i];
+
+ if (_get_signal(top, delegate, parameters)) {
+ _signals[delegate->get_name()] = parameters;
+ }
+ }
+
+ top = top->get_parent_class();
+ }
+ }
+
+ return changed;
+#endif
+ return false;
+}
+
+bool CSharpScript::_get_signal(GDMonoClass *p_class, GDMonoClass *p_delegate, Vector<Argument> &params) {
+ if (p_delegate->has_attribute(CACHED_CLASS(SignalAttribute))) {
+ MonoType *raw_type = GDMonoClass::get_raw_type(p_delegate);
+
+ if (mono_type_get_type(raw_type) == MONO_TYPE_CLASS) {
+ // Arguments are accessibles as arguments of .Invoke method
+ GDMonoMethod *invoke = p_delegate->get_method("Invoke", -1);
+
+ Vector<StringName> names;
+ Vector<ManagedType> types;
+ invoke->get_parameter_names(names);
+ invoke->get_parameter_types(types);
+
+ if (names.size() == types.size()) {
+ for (int i = 0; i < names.size(); ++i) {
+ Argument arg;
+ arg.name = names[i];
+ arg.type = GDMonoMarshal::managed_to_variant_type(types[i]);
+
+ if (arg.type == Variant::NIL) {
+ ERR_PRINTS("Unknown type of signal parameter: " + arg.name + " in " + p_class->get_full_name());
+ return false;
+ }
+
+ params.push_back(arg);
+ }
+
+ return true;
+ }
+ }
+ }
+
+ return false;
+}
+
#ifdef TOOLS_ENABLED
bool CSharpScript::_get_member_export(GDMonoClass *p_class, GDMonoClassMember *p_member, PropertyInfo &r_prop_info, bool &r_exported) {
@@ -1866,12 +1941,15 @@ ScriptInstance *CSharpScript::instance_create(Object *p_this) {
PlaceHolderScriptInstance *si = memnew(PlaceHolderScriptInstance(CSharpLanguage::get_singleton(), Ref<Script>(this), p_this));
placeholders.insert(si);
_update_exports();
+ _update_signals();
return si;
#else
return NULL;
#endif
}
+ update_signals();
+
if (native) {
String native_name = native->get_name();
if (!ClassDB::is_parent_class(p_this->get_class_name(), native_name)) {
@@ -2035,6 +2113,33 @@ void CSharpScript::update_exports() {
#endif
}
+bool CSharpScript::has_script_signal(const StringName &p_signal) const {
+ if (_signals.has(p_signal))
+ return true;
+
+ return false;
+}
+
+void CSharpScript::get_script_signal_list(List<MethodInfo> *r_signals) const {
+ for (const Map<StringName, Vector<Argument> >::Element *E = _signals.front(); E; E = E->next()) {
+ MethodInfo mi;
+
+ mi.name = E->key();
+ for (int i = 0; i < E->get().size(); i++) {
+ PropertyInfo arg;
+ arg.name = E->get()[i].name;
+ mi.arguments.push_back(arg);
+ }
+ r_signals->push_back(mi);
+ }
+}
+
+void CSharpScript::update_signals() {
+#ifdef TOOLS_ENABLED
+ _update_signals();
+#endif
+}
+
Ref<Script> CSharpScript::get_base_script() const {
// TODO search in metadata file once we have it, not important any way?
@@ -2099,6 +2204,7 @@ CSharpScript::CSharpScript() :
#ifdef TOOLS_ENABLED
source_changed_cache = false;
exports_invalidated = true;
+ signals_invalidated = true;
#endif
_resource_path_changed();
diff --git a/modules/mono/csharp_script.h b/modules/mono/csharp_script.h
index f18e339e18..ffb1d2e0f4 100644
--- a/modules/mono/csharp_script.h
+++ b/modules/mono/csharp_script.h
@@ -85,12 +85,19 @@ class CSharpScript : public Script {
SelfList<CSharpScript> script_list;
+ struct Argument {
+ String name;
+ Variant::Type type;
+ };
+
#ifdef TOOLS_ENABLED
List<PropertyInfo> exported_members_cache; // members_cache
Map<StringName, Variant> exported_members_defval_cache; // member_default_values_cache
Set<PlaceHolderScriptInstance *> placeholders;
bool source_changed_cache;
bool exports_invalidated;
+ Map<StringName, Vector<Argument> > _signals;
+ bool signals_invalidated;
void _update_exports_values(Map<StringName, Variant> &values, List<PropertyInfo> &propnames);
virtual void _placeholder_erased(PlaceHolderScriptInstance *p_placeholder);
@@ -104,6 +111,9 @@ class CSharpScript : public Script {
void _clear();
+ bool _update_signals();
+ bool _get_signal(GDMonoClass *p_class, GDMonoClass *p_delegate, Vector<Argument> &params);
+
bool _update_exports();
#ifdef TOOLS_ENABLED
bool _get_member_export(GDMonoClass *p_class, GDMonoClassMember *p_member, PropertyInfo &r_prop_info, bool &r_exported);
@@ -137,8 +147,9 @@ public:
virtual Error reload(bool p_keep_state = false);
- /* TODO */ virtual bool has_script_signal(const StringName &p_signal) const { return false; }
- /* TODO */ virtual void get_script_signal_list(List<MethodInfo> *r_signals) const {}
+ virtual bool has_script_signal(const StringName &p_signal) const;
+ virtual void get_script_signal_list(List<MethodInfo> *r_signals) const;
+ virtual void update_signals();
/* TODO */ virtual bool get_property_default_value(const StringName &p_property, Variant &r_value) const;
virtual void get_script_property_list(List<PropertyInfo> *p_list) const;
diff --git a/modules/mono/glue/cs_files/SignalAttribute.cs b/modules/mono/glue/cs_files/SignalAttribute.cs
new file mode 100644
index 0000000000..d8a6cabb83
--- /dev/null
+++ b/modules/mono/glue/cs_files/SignalAttribute.cs
@@ -0,0 +1,12 @@
+using System;
+
+namespace Godot
+{
+ [AttributeUsage(AttributeTargets.Delegate)]
+ public class SignalAttribute : Attribute
+ {
+ public SignalAttribute()
+ {
+ }
+ }
+}
diff --git a/modules/mono/mono_gd/gd_mono_class.cpp b/modules/mono/mono_gd/gd_mono_class.cpp
index b826352f02..66339d7ae6 100644
--- a/modules/mono/mono_gd/gd_mono_class.cpp
+++ b/modules/mono/mono_gd/gd_mono_class.cpp
@@ -404,6 +404,33 @@ const Vector<GDMonoProperty *> &GDMonoClass::get_all_properties() {
return properties_list;
}
+const Vector<GDMonoClass *> &GDMonoClass::get_all_delegates() {
+ if (delegates_fetched)
+ return delegates_list;
+
+ void *iter = NULL;
+ MonoClass *raw_class = NULL;
+ while ((raw_class = mono_class_get_nested_types(mono_class, &iter)) != NULL) {
+ if (mono_class_is_delegate(raw_class)) {
+ StringName name = mono_class_get_name(raw_class);
+
+ Map<StringName, GDMonoClass *>::Element *match = delegates.find(name);
+
+ if (match) {
+ delegates_list.push_back(match->get());
+ } else {
+ GDMonoClass *delegate = memnew(GDMonoClass(mono_class_get_namespace(raw_class), mono_class_get_name(raw_class), raw_class, assembly));
+ delegates.insert(name, delegate);
+ delegates_list.push_back(delegate);
+ }
+ }
+ }
+
+ delegates_fetched = true;
+
+ return delegates_list;
+}
+
GDMonoClass::GDMonoClass(const StringName &p_namespace, const StringName &p_name, MonoClass *p_class, GDMonoAssembly *p_assembly) {
namespace_name = p_namespace;
@@ -417,6 +444,7 @@ GDMonoClass::GDMonoClass(const StringName &p_namespace, const StringName &p_name
methods_fetched = false;
fields_fetched = false;
properties_fetched = false;
+ delegates_fetched = false;
}
GDMonoClass::~GDMonoClass() {
diff --git a/modules/mono/mono_gd/gd_mono_class.h b/modules/mono/mono_gd/gd_mono_class.h
index afccf2fc63..417c138594 100644
--- a/modules/mono/mono_gd/gd_mono_class.h
+++ b/modules/mono/mono_gd/gd_mono_class.h
@@ -90,6 +90,10 @@ class GDMonoClass {
Map<StringName, GDMonoProperty *> properties;
Vector<GDMonoProperty *> properties_list;
+ bool delegates_fetched;
+ Map<StringName, GDMonoClass *> delegates;
+ Vector<GDMonoClass *> delegates_list;
+
friend class GDMonoAssembly;
GDMonoClass(const StringName &p_namespace, const StringName &p_name, MonoClass *p_class, GDMonoAssembly *p_assembly);
@@ -133,6 +137,8 @@ public:
GDMonoProperty *get_property(const StringName &p_name);
const Vector<GDMonoProperty *> &get_all_properties();
+ const Vector<GDMonoClass *> &get_all_delegates();
+
~GDMonoClass();
};
diff --git a/modules/mono/mono_gd/gd_mono_method.cpp b/modules/mono/mono_gd/gd_mono_method.cpp
index 1f8e9a1926..df0985f6ac 100644
--- a/modules/mono/mono_gd/gd_mono_method.cpp
+++ b/modules/mono/mono_gd/gd_mono_method.cpp
@@ -229,6 +229,20 @@ String GDMonoMethod::get_signature_desc(bool p_namespaces) const {
return res;
}
+void GDMonoMethod::get_parameter_names(Vector<StringName> &names) const {
+ const char *_names[params_count];
+ mono_method_get_param_names(mono_method, _names);
+ for (int i = 0; i < params_count; ++i) {
+ names.push_back(StringName(_names[i]));
+ }
+}
+
+void GDMonoMethod::get_parameter_types(Vector<ManagedType> &types) const {
+ for (int i = 0; i < param_types.size(); ++i) {
+ types.push_back(param_types[i]);
+ }
+}
+
GDMonoMethod::GDMonoMethod(StringName p_name, MonoMethod *p_method) {
name = p_name;
diff --git a/modules/mono/mono_gd/gd_mono_method.h b/modules/mono/mono_gd/gd_mono_method.h
index 14df8dcfb4..a173af83f4 100644
--- a/modules/mono/mono_gd/gd_mono_method.h
+++ b/modules/mono/mono_gd/gd_mono_method.h
@@ -80,6 +80,9 @@ public:
String get_ret_type_full_name() const;
String get_signature_desc(bool p_namespaces = false) const;
+ void get_parameter_names(Vector<StringName> &names) const;
+ void get_parameter_types(Vector<ManagedType> &types) const;
+
GDMonoMethod(StringName p_name, MonoMethod *p_method);
~GDMonoMethod();
};
diff --git a/modules/mono/mono_gd/gd_mono_utils.cpp b/modules/mono/mono_gd/gd_mono_utils.cpp
index a2f0819a72..42e307cf08 100644
--- a/modules/mono/mono_gd/gd_mono_utils.cpp
+++ b/modules/mono/mono_gd/gd_mono_utils.cpp
@@ -114,6 +114,7 @@ void MonoCache::clear_members() {
class_ExportAttribute = NULL;
field_ExportAttribute_hint = NULL;
field_ExportAttribute_hintString = NULL;
+ class_SignalAttribute = NULL;
class_ToolAttribute = NULL;
class_RemoteAttribute = NULL;
class_SyncAttribute = NULL;
@@ -201,6 +202,7 @@ void update_godot_api_cache() {
CACHE_CLASS_AND_CHECK(ExportAttribute, GODOT_API_CLASS(ExportAttribute));
CACHE_FIELD_AND_CHECK(ExportAttribute, hint, CACHED_CLASS(ExportAttribute)->get_field("hint"));
CACHE_FIELD_AND_CHECK(ExportAttribute, hintString, CACHED_CLASS(ExportAttribute)->get_field("hintString"));
+ CACHE_CLASS_AND_CHECK(SignalAttribute, GODOT_API_CLASS(SignalAttribute));
CACHE_CLASS_AND_CHECK(ToolAttribute, GODOT_API_CLASS(ToolAttribute));
CACHE_CLASS_AND_CHECK(RemoteAttribute, GODOT_API_CLASS(RemoteAttribute));
CACHE_CLASS_AND_CHECK(SyncAttribute, GODOT_API_CLASS(SyncAttribute));
diff --git a/modules/mono/mono_gd/gd_mono_utils.h b/modules/mono/mono_gd/gd_mono_utils.h
index 259da46c31..1a34180d15 100644
--- a/modules/mono/mono_gd/gd_mono_utils.h
+++ b/modules/mono/mono_gd/gd_mono_utils.h
@@ -108,6 +108,7 @@ struct MonoCache {
GDMonoClass *class_ExportAttribute;
GDMonoField *field_ExportAttribute_hint;
GDMonoField *field_ExportAttribute_hintString;
+ GDMonoClass *class_SignalAttribute;
GDMonoClass *class_ToolAttribute;
GDMonoClass *class_RemoteAttribute;
GDMonoClass *class_SyncAttribute;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 11:42:33 +0000