From 475cee9c0fc7b1975de1c5380178763dc2c2df38 Mon Sep 17 00:00:00 2001
From: geequlim <geequlim@gmail.com>
Date: Tue, 17 Oct 2017 22:35:49 +0800
Subject: [PATCH 1/4] Abstract some method for script system

---
 core/script_language.h               |  7 ++++-
 modules/gdscript/gdscript.cpp        | 19 +++++++++++-
 modules/gdscript/gdscript.h          |  8 +++--
 modules/gdscript/gdscript_editor.cpp | 45 ++++++++++++++++++++++++++--
 4 files changed, 72 insertions(+), 7 deletions(-)

diff --git a/core/script_language.h b/core/script_language.h
index 5da72d04920b..3d01381f3b80 100644
--- a/core/script_language.h
+++ b/core/script_language.h
@@ -120,6 +120,9 @@ class Script : public Resource {
 
 	virtual int get_member_line(const StringName &p_member) const { return -1; }
 
+	virtual void get_constants(Map<StringName, Variant> *p_constants) {}
+	virtual void get_members(Set<StringName> *p_constants) {}
+
 	Script() {}
 };
 
@@ -130,6 +133,7 @@ class ScriptInstance {
 	virtual void get_property_list(List<PropertyInfo> *p_properties) const = 0;
 	virtual Variant::Type get_property_type(const StringName &p_name, bool *r_is_valid = NULL) const = 0;
 
+	virtual Object *get_owner() { return NULL; }
 	virtual void get_property_state(List<Pair<StringName, Variant> > &state);
 
 	virtual void get_method_list(List<MethodInfo> *p_list) const = 0;
@@ -244,7 +248,8 @@ class ScriptLanguage {
 	virtual String debug_get_stack_level_source(int p_level) const = 0;
 	virtual void debug_get_stack_level_locals(int p_level, List<String> *p_locals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1) = 0;
 	virtual void debug_get_stack_level_members(int p_level, List<String> *p_members, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1) = 0;
-	virtual void debug_get_globals(List<String> *p_locals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1) = 0;
+	virtual ScriptInstance *debug_get_stack_level_instance(int p_level) { return NULL; }
+	virtual void debug_get_globals(List<String> *p_globals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1) = 0;
 	virtual String debug_parse_stack_level_expression(int p_level, const String &p_expression, int p_max_subitems = -1, int p_max_depth = -1) = 0;
 
 	struct StackInfo {
diff --git a/modules/gdscript/gdscript.cpp b/modules/gdscript/gdscript.cpp
index 55ea8a5f2480..41a810ff004c 100644
--- a/modules/gdscript/gdscript.cpp
+++ b/modules/gdscript/gdscript.cpp
@@ -100,7 +100,7 @@ GDScriptInstance *GDScript::_create_instance(const Variant **p_args, int p_argco
 #endif
 	instance->owner->set_script_instance(instance);
 
-/* STEP 2, INITIALIZE AND CONSRTUCT */
+	/* STEP 2, INITIALIZE AND CONSRTUCT */
 
 #ifndef NO_THREADS
 	GDScriptLanguage::singleton->lock->lock();
@@ -615,6 +615,23 @@ ScriptLanguage *GDScript::get_language() const {
 	return GDScriptLanguage::get_singleton();
 }
 
+void GDScript::get_constants(Map<StringName, Variant> *p_constants) {
+
+	if (p_constants) {
+		for (Map<StringName, Variant>::Element *E = constants.front(); E; E = E->next()) {
+			(*p_constants)[E->key()] = E->value();
+		}
+	}
+}
+
+void GDScript::get_members(Set<StringName> *p_members) {
+	if (p_members) {
+		for (Set<StringName>::Element *E = members.front(); E; E = E->next()) {
+			p_members->insert(E->get());
+		}
+	}
+}
+
 Variant GDScript::call(const StringName &p_method, const Variant **p_args, int p_argcount, Variant::CallError &r_error) {
 
 	GDScript *top = this;
diff --git a/modules/gdscript/gdscript.h b/modules/gdscript/gdscript.h
index 3f6f43193809..6e5d59ad0e69 100644
--- a/modules/gdscript/gdscript.h
+++ b/modules/gdscript/gdscript.h
@@ -198,6 +198,9 @@ class GDScript : public Script {
 			return -1;
 	}
 
+	virtual void get_constants(Map<StringName, Variant> *p_constants);
+	virtual void get_members(Set<StringName> *p_members);
+
 	GDScript();
 	~GDScript();
 };
@@ -219,7 +222,7 @@ class GDScriptInstance : public ScriptInstance {
 	void _ml_call_reversed(GDScript *sptr, const StringName &p_method, const Variant **p_args, int p_argcount);
 
 public:
-	_FORCE_INLINE_ Object *get_owner() { return owner; }
+	virtual Object *get_owner() { return owner; }
 
 	virtual bool set(const StringName &p_name, const Variant &p_value);
 	virtual bool get(const StringName &p_name, Variant &r_ret) const;
@@ -407,7 +410,8 @@ class GDScriptLanguage : public ScriptLanguage {
 	virtual String debug_get_stack_level_source(int p_level) const;
 	virtual void debug_get_stack_level_locals(int p_level, List<String> *p_locals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1);
 	virtual void debug_get_stack_level_members(int p_level, List<String> *p_members, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1);
-	virtual void debug_get_globals(List<String> *p_locals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1);
+	virtual ScriptInstance *debug_get_stack_level_instance(int p_level);
+	virtual void debug_get_globals(List<String> *p_globals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1);
 	virtual String debug_parse_stack_level_expression(int p_level, const String &p_expression, int p_max_subitems = -1, int p_max_depth = -1);
 
 	virtual void reload_all_scripts();
diff --git a/modules/gdscript/gdscript_editor.cpp b/modules/gdscript/gdscript_editor.cpp
index a74b8a848393..de7adc7e4a9a 100644
--- a/modules/gdscript/gdscript_editor.cpp
+++ b/modules/gdscript/gdscript_editor.cpp
@@ -280,10 +280,49 @@ void GDScriptLanguage::debug_get_stack_level_members(int p_level, List<String> *
 		p_values->push_back(instance->debug_get_member_by_index(E->get().index));
 	}
 }
-void GDScriptLanguage::debug_get_globals(List<String> *p_locals, List<Variant> *p_values, int p_max_subitems, int p_max_depth) {
 
-	//no globals are really reachable in gdscript
+ScriptInstance *GDScriptLanguage::debug_get_stack_level_instance(int p_level) {
+
+	ERR_FAIL_COND_V(_debug_parse_err_line >= 0, NULL);
+	ERR_FAIL_INDEX_V(p_level, _debug_call_stack_pos, NULL);
+
+	int l = _debug_call_stack_pos - p_level - 1;
+	GDInstance *instance = _call_stack[l].instance;
+
+	return instance;
 }
+
+void GDScriptLanguage::debug_get_globals(List<String> *p_globals, List<Variant> *p_values, int p_max_subitems, int p_max_depth) {
+
+	const Map<StringName, int> &name_idx = GDScriptLanguage::get_singleton()->get_global_map();
+	const Variant *globals = GDScriptLanguage::get_singleton()->get_global_array();
+
+	for (const Map<StringName, int>::Element *E = name_idx.front(); E; E = E->next()) {
+
+		if (ClassDB::class_exists(E->key()) || ProjectSettings::get_singleton()->has_singleton(E->key()) || E->key() == "PI" || E->key() == "INF" || E->key() == "NAN")
+			continue;
+
+		const Variant &var = globals[E->value()];
+		if (Object *obj = var) {
+			if (Object::cast_to<GDNativeClass>(obj))
+				continue;
+		}
+
+		bool skip = false;
+		for (int i = 0; i < GlobalConstants::get_global_constant_count(); i++) {
+			if (E->key() == GlobalConstants::get_global_constant_name(i)) {
+				skip = true;
+				break;
+			}
+		}
+		if (skip)
+			continue;
+
+		p_globals->push_back(E->key());
+		p_values->push_back(var);
+	}
+}
+
 String GDScriptLanguage::debug_parse_stack_level_expression(int p_level, const String &p_expression, int p_max_subitems, int p_max_depth) {
 
 	if (_debug_parse_err_line >= 0)
@@ -1743,7 +1782,7 @@ static void _find_type_arguments(GDScriptCompletionContext &context, const GDScr
 			}
 
 		} else {
-//regular method
+		//regular method
 
 #if defined(DEBUG_METHODS_ENABLED) && defined(TOOLS_ENABLED)
 			if (p_argidx < m->get_argument_count()) {

From ccf76798d54c7ed70813346493b7f64264181f7c Mon Sep 17 00:00:00 2001
From: geequlim <geequlim@gmail.com>
Date: Tue, 17 Oct 2017 22:37:25 +0800
Subject: [PATCH 2/4] Send script members, contants and globals to debugger
 Remove remote inspector panel

---
 core/script_debugger_remote.cpp   | 146 +++++++++++++++---------
 editor/script_editor_debugger.cpp | 180 +++++++++++++++++++-----------
 editor/script_editor_debugger.h   |  11 +-
 3 files changed, 217 insertions(+), 120 deletions(-)

diff --git a/core/script_debugger_remote.cpp b/core/script_debugger_remote.cpp
index f77fb116c7fa..14f0cddb9c24 100644
--- a/core/script_debugger_remote.cpp
+++ b/core/script_debugger_remote.cpp
@@ -35,6 +35,8 @@
 #include "os/input.h"
 #include "os/os.h"
 #include "project_settings.h"
+#include "scene/main/node.h"
+
 void ScriptDebuggerRemote::_send_video_memory() {
 
 	List<ResourceUsage> usage;
@@ -201,20 +203,39 @@ void ScriptDebuggerRemote::debug(ScriptLanguage *p_script, bool p_can_continue)
 
 				List<String> members;
 				List<Variant> member_vals;
-
+				if (ScriptInstance *inst = p_script->debug_get_stack_level_instance(lv)) {
+					members.push_back("self");
+					member_vals.push_back(inst->get_owner());
+				}
 				p_script->debug_get_stack_level_members(lv, &members, &member_vals);
-
 				ERR_CONTINUE(members.size() != member_vals.size());
 
 				List<String> locals;
 				List<Variant> local_vals;
-
 				p_script->debug_get_stack_level_locals(lv, &locals, &local_vals);
-
 				ERR_CONTINUE(locals.size() != local_vals.size());
 
+				List<String> globals;
+				List<Variant> globals_vals;
+				p_script->debug_get_globals(&globals, &globals_vals);
+				ERR_CONTINUE(globals.size() != globals_vals.size());
+
 				packet_peer_stream->put_var("stack_frame_vars");
-				packet_peer_stream->put_var(2 + locals.size() * 2 + members.size() * 2);
+				packet_peer_stream->put_var(3 + (locals.size() + members.size() + globals.size()) * 2);
+
+				{ //locals
+					packet_peer_stream->put_var(locals.size());
+
+					List<String>::Element *E = locals.front();
+					List<Variant>::Element *F = local_vals.front();
+
+					while (E) {
+						_put_variable(E->get(), F->get());
+
+						E = E->next();
+						F = F->next();
+					}
+				}
 
 				{ //members
 					packet_peer_stream->put_var(members.size());
@@ -231,11 +252,11 @@ void ScriptDebuggerRemote::debug(ScriptLanguage *p_script, bool p_can_continue)
 					}
 				}
 
-				{ //locals
-					packet_peer_stream->put_var(locals.size());
+				{ //globals
+					packet_peer_stream->put_var(globals.size());
 
-					List<String>::Element *E = locals.front();
-					List<Variant>::Element *F = local_vals.front();
+					List<String>::Element *E = globals.front();
+					List<Variant>::Element *F = globals_vals.front();
 
 					while (E) {
 						_put_variable(E->get(), F->get());
@@ -532,56 +553,77 @@ void ScriptDebuggerRemote::_send_object_id(ObjectID p_id) {
 	if (!obj)
 		return;
 
-	List<PropertyInfo> pinfo;
-	obj->get_property_list(&pinfo, true);
+	typedef Pair<PropertyInfo, Variant> PropertyDesc;
+	List<PropertyDesc> properties;
 
-	int props_to_send = 0;
-	for (List<PropertyInfo>::Element *E = pinfo.front(); E; E = E->next()) {
+	if (ScriptInstance *si = obj->get_script_instance()) {
+		if (!si->get_script().is_null()) {
 
-		if (E->get().usage & (PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CATEGORY)) {
-			props_to_send++;
-		}
-	}
+			Set<StringName> members;
+			si->get_script()->get_members(&members);
+			for (Set<StringName>::Element *E = members.front(); E; E = E->next()) {
 
-	packet_peer_stream->put_var("message:inspect_object");
-	packet_peer_stream->put_var(props_to_send * 5 + 4);
-	packet_peer_stream->put_var(p_id);
-	packet_peer_stream->put_var(obj->get_class());
-	if (obj->is_class("Resource") || obj->is_class("Node"))
-		packet_peer_stream->put_var(obj->call("get_path"));
-	else
-		packet_peer_stream->put_var("");
+				Variant m;
+				if (si->get(E->get(), m)) {
+					PropertyInfo pi(m.get_type(), String("Members/") + E->get());
+					properties.push_back(PropertyDesc(pi, m));
+				}
+			}
 
-	packet_peer_stream->put_var(props_to_send);
+			Map<StringName, Variant> constants;
+			si->get_script()->get_constants(&constants);
+			for (Map<StringName, Variant>::Element *E = constants.front(); E; E = E->next()) {
+				PropertyInfo pi(E->value().get_type(), (String("Constants/") + E->key()));
+				properties.push_back(PropertyDesc(pi, E->value()));
+			}
+		}
+	}
+	if (Node *node = Object::cast_to<Node>(obj)) {
+		PropertyInfo pi(Variant::NODE_PATH, String("Node/path"));
+		properties.push_front(PropertyDesc(pi, node->get_path()));
+	} else if (Resource *res = Object::cast_to<Resource>(obj)) {
+		if (Script *s = Object::cast_to<Script>(res)) {
+			Map<StringName, Variant> constants;
+			s->get_constants(&constants);
+			for (Map<StringName, Variant>::Element *E = constants.front(); E; E = E->next()) {
+				PropertyInfo pi(E->value().get_type(), String("Constants/") + E->key());
+				properties.push_front(PropertyDesc(pi, E->value()));
+			}
+		}
+	}
 
+	List<PropertyInfo> pinfo;
+	obj->get_property_list(&pinfo, true);
 	for (List<PropertyInfo>::Element *E = pinfo.front(); E; E = E->next()) {
-
 		if (E->get().usage & (PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CATEGORY)) {
+			properties.push_back(PropertyDesc(E->get(), obj->get(E->get().name)));
+		}
+	}
 
-			if (E->get().usage & PROPERTY_USAGE_CATEGORY) {
-				packet_peer_stream->put_var("*" + E->get().name);
-			} else {
-				packet_peer_stream->put_var(E->get().name);
-			}
-
-			Variant var = obj->get(E->get().name);
-			packet_peer_stream->put_var(E->get().type);
-			//only send information that can be sent..
-
-			int len = 0; //test how big is this to encode
-			encode_variant(var, NULL, len);
+	Array send_props;
+	for (int i = 0; i < properties.size(); i++) {
+		const PropertyInfo &pi = properties[i].first;
+		const Variant &var = properties[i].second;
+		RES res = var;
 
-			if (len > packet_peer_stream->get_output_buffer_max_size()) { //limit to max size
-				packet_peer_stream->put_var(PROPERTY_HINT_OBJECT_TOO_BIG);
-				packet_peer_stream->put_var("");
-				packet_peer_stream->put_var(Variant());
-			} else {
-				packet_peer_stream->put_var(E->get().hint);
-				packet_peer_stream->put_var(E->get().hint_string);
-				packet_peer_stream->put_var(var);
-			}
-		}
+		Array prop;
+		prop.push_back(pi.name);
+		prop.push_back(pi.type);
+		prop.push_back(pi.hint);
+		if (res.is_null())
+			prop.push_back(pi.hint_string);
+		else
+			prop.push_back(String("RES:") + res->get_path());
+		prop.push_back(pi.usage);
+		prop.push_back(var);
+		send_props.push_back(prop);
 	}
+
+	packet_peer_stream->put_var("message:inspect_object");
+	packet_peer_stream->put_var(3);
+	packet_peer_stream->put_var(p_id);
+	packet_peer_stream->put_var(obj->get_class());
+	packet_peer_stream->put_var(send_props);
 }
 
 void ScriptDebuggerRemote::_set_object_property(ObjectID p_id, const String &p_property, const Variant &p_value) {
@@ -590,7 +632,11 @@ void ScriptDebuggerRemote::_set_object_property(ObjectID p_id, const String &p_p
 	if (!obj)
 		return;
 
-	obj->set(p_property, p_value);
+	String prop_name = p_property;
+	if (p_property.begins_with("Members/"))
+		prop_name = p_property.substr(8, p_property.length());
+
+	obj->set(prop_name, p_value);
 }
 
 void ScriptDebuggerRemote::_poll_events() {
diff --git a/editor/script_editor_debugger.cpp b/editor/script_editor_debugger.cpp
index bc2423fffd9b..c2ef16571abb 100644
--- a/editor/script_editor_debugger.cpp
+++ b/editor/script_editor_debugger.cpp
@@ -116,7 +116,7 @@ class ScriptEditorDebuggerInspectedObject : public Object {
 protected:
 	bool _set(const StringName &p_name, const Variant &p_value) {
 
-		if (!prop_values.has(p_name))
+		if (!prop_values.has(p_name) || String(p_name).begins_with("Constants/"))
 			return false;
 
 		emit_signal("value_edited", p_name, p_value);
@@ -132,6 +132,7 @@ class ScriptEditorDebuggerInspectedObject : public Object {
 		r_ret = prop_values[p_name];
 		return true;
 	}
+
 	void _get_property_list(List<PropertyInfo> *p_list) const {
 
 		p_list->clear(); //sorry, no want category
@@ -142,23 +143,52 @@ class ScriptEditorDebuggerInspectedObject : public Object {
 
 	static void _bind_methods() {
 
+		ClassDB::bind_method(D_METHOD("get_title"), &ScriptEditorDebuggerInspectedObject::get_title);
+		ClassDB::bind_method(D_METHOD("get_variant"), &ScriptEditorDebuggerInspectedObject::get_variant);
+		ClassDB::bind_method(D_METHOD("clear"), &ScriptEditorDebuggerInspectedObject::clear);
+		ClassDB::bind_method(D_METHOD("get_remote_object_id"), &ScriptEditorDebuggerInspectedObject::get_remote_object_id);
+
 		ADD_SIGNAL(MethodInfo("value_edited"));
 	}
 
 public:
-	ObjectID last_edited_id;
+	String type_name;
+	ObjectID remote_object_id;
 	List<PropertyInfo> prop_list;
 	Map<StringName, Variant> prop_values;
 
+	ObjectID get_remote_object_id() {
+		return remote_object_id;
+	}
+
+	String get_title() {
+		if (remote_object_id)
+			return TTR("Remote ") + String(type_name) + ": " + itos(remote_object_id);
+		else
+			return "<null>";
+	}
+	Variant get_variant(const StringName &p_name) {
+
+		Variant var;
+		_get(p_name, var);
+		return var;
+	}
+
+	void clear() {
+
+		prop_list.clear();
+		prop_values.clear();
+	}
 	void update() {
 		_change_notify();
 	}
-
 	void update_single(const char *p_prop) {
 		_change_notify(p_prop);
 	}
 
-	ScriptEditorDebuggerInspectedObject() { last_edited_id = 0; }
+	ScriptEditorDebuggerInspectedObject() {
+		remote_object_id = 0;
+	}
 };
 
 void ScriptEditorDebugger::debug_next() {
@@ -297,7 +327,6 @@ Size2 ScriptEditorDebugger::get_minimum_size() const {
 void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_data) {
 
 	if (p_msg == "debug_enter") {
-
 		Array msg;
 		msg.push_back("get_stack_dump");
 		ppeer->put_var(msg);
@@ -315,12 +344,10 @@ void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_da
 		if (error != "") {
 			tabs->set_current_tab(0);
 		}
-
 		profiler->set_enabled(false);
-
 		EditorNode::get_singleton()->get_pause_button()->set_pressed(true);
-
 		EditorNode::get_singleton()->make_bottom_panel_item_visible(this);
+		_clear_remote_objects();
 
 	} else if (p_msg == "debug_exit") {
 
@@ -337,9 +364,8 @@ void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_da
 		//tabs->set_current_tab(0);
 		profiler->set_enabled(true);
 		profiler->disable_seeking();
-
+		inspector->edit(NULL);
 		EditorNode::get_singleton()->get_pause_button()->set_pressed(false);
-
 	} else if (p_msg == "message:click_ctrl") {
 
 		clicked_ctrl->set_text(p_data[0]);
@@ -399,55 +425,57 @@ void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_da
 		le_set->set_disabled(false);
 	} else if (p_msg == "message:inspect_object") {
 
+		ScriptEditorDebuggerInspectedObject *debugObj = NULL;
+
 		ObjectID id = p_data[0];
 		String type = p_data[1];
-		Variant path = p_data[2]; //what to do yet, i don't  know
-		int prop_count = p_data[3];
+		Array properties = p_data[2];
 
-		int idx = 4;
-
-		if (inspected_object->last_edited_id != id) {
-			inspected_object->prop_list.clear();
-			inspected_object->prop_values.clear();
+		bool is_new_object = false;
+		if (remote_objects.has(id)) {
+			debugObj = remote_objects[id];
+		} else {
+			debugObj = memnew(ScriptEditorDebuggerInspectedObject);
+			debugObj->remote_object_id = id;
+			debugObj->type_name = type;
+			remote_objects[id] = debugObj;
+			is_new_object = true;
+			debugObj->connect("value_edited", this, "_scene_tree_property_value_edited");
 		}
 
-		for (int i = 0; i < prop_count; i++) {
+		for (int i = 0; i < properties.size(); i++) {
+
+			Array prop = properties[i];
+			if (prop.size() != 6)
+				continue;
 
 			PropertyInfo pinfo;
-			pinfo.name = p_data[idx++];
-			pinfo.type = Variant::Type(int(p_data[idx++]));
-			pinfo.hint = PropertyHint(int(p_data[idx++]));
-			pinfo.hint_string = p_data[idx++];
-			if (pinfo.name.begins_with("*")) {
-				pinfo.name = pinfo.name.substr(1, pinfo.name.length());
-				pinfo.usage = PROPERTY_USAGE_CATEGORY;
-			} else {
-				pinfo.usage = PROPERTY_USAGE_EDITOR;
+			pinfo.name = prop[0];
+			pinfo.type = Variant::Type(int(prop[1]));
+			pinfo.hint = PropertyHint(int(prop[2]));
+			pinfo.hint_string = prop[3];
+			pinfo.usage = PropertyUsageFlags(int(prop[4]));
+			Variant var = prop[5];
+
+			String hint_string = pinfo.hint_string;
+			if (hint_string.begins_with("RES:") && hint_string != "RES:") {
+				String path = hint_string.substr(4, hint_string.length());
+				var = ResourceLoader::load(path);
 			}
 
-			if (inspected_object->last_edited_id != id) {
+			if (is_new_object) {
 				//don't update.. it's the same, instead refresh
-				inspected_object->prop_list.push_back(pinfo);
+				debugObj->prop_list.push_back(pinfo);
 			}
 
-			inspected_object->prop_values[pinfo.name] = p_data[idx++];
-
-			if (inspected_object->last_edited_id == id) {
-				//same, just update value, don't rebuild
-				inspected_object->update_single(pinfo.name.ascii().get_data());
-			}
+			debugObj->prop_values[pinfo.name] = var;
 		}
 
-		if (inspected_object->last_edited_id != id) {
-			//only if different
-			inspected_object->update();
+		if (editor->get_editor_history()->get_current() != debugObj->get_instance_id()) {
+			editor->push_item(debugObj, "");
+		} else {
+			debugObj->update();
 		}
-
-		inspected_object->last_edited_id = id;
-
-		tabs->set_current_tab(inspect_info->get_index());
-		inspect_properties->edit(inspected_object);
-
 	} else if (p_msg == "message:video_mem") {
 
 		vmem_tree->clear();
@@ -502,7 +530,6 @@ void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_da
 
 		int ofs = 0;
 		int mcount = p_data[ofs];
-
 		ofs++;
 		for (int i = 0; i < mcount; i++) {
 
@@ -521,12 +548,34 @@ void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_da
 				v = s.get_slice(":", 1).to_int();
 			}
 
-			variables->add_property("members/" + n, v, h, hs);
+			variables->add_property("Locals/" + n, v, h, hs);
 		}
-		ofs += mcount * 2;
 
+		ofs += mcount * 2;
 		mcount = p_data[ofs];
+		ofs++;
+		for (int i = 0; i < mcount; i++) {
+
+			String n = p_data[ofs + i * 2 + 0];
+			Variant v = p_data[ofs + i * 2 + 1];
+			PropertyHint h = PROPERTY_HINT_NONE;
+			String hs = String();
+
+			if (n.begins_with("*")) {
+
+				n = n.substr(1, n.length());
+				h = PROPERTY_HINT_OBJECT_ID;
+				String s = v;
+				s = s.replace("[", "");
+				hs = s.get_slice(":", 0);
+				v = s.get_slice(":", 1).to_int();
+			}
+
+			variables->add_property("Members/" + n, v, h, hs);
+		}
 
+		ofs += mcount * 2;
+		mcount = p_data[ofs];
 		ofs++;
 		for (int i = 0; i < mcount; i++) {
 
@@ -545,7 +594,7 @@ void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_da
 				v = s.get_slice(":", 1).to_int();
 			}
 
-			variables->add_property("locals/" + n, v, h, hs);
+			variables->add_property("Globals/" + n, v, h, hs);
 		}
 
 		variables->update();
@@ -1133,7 +1182,6 @@ void ScriptEditorDebugger::stop() {
 	le_set->set_disabled(true);
 	profiler->set_enabled(true);
 
-	inspect_properties->edit(NULL);
 	inspect_scene_tree->clear();
 
 	EditorNode::get_singleton()->get_pause_button()->set_pressed(false);
@@ -1604,6 +1652,21 @@ void ScriptEditorDebugger::_paused() {
 	}
 }
 
+void ScriptEditorDebugger::_set_remote_object(ObjectID p_id, ScriptEditorDebuggerInspectedObject *p_obj) {
+
+	if (remote_objects.has(p_id))
+		memdelete(remote_objects[p_id]);
+	remote_objects[p_id] = p_obj;
+}
+
+void ScriptEditorDebugger::_clear_remote_objects() {
+
+	for (Map<ObjectID, ScriptEditorDebuggerInspectedObject *>::Element *E = remote_objects.front(); E; E = E->next()) {
+		memdelete(E->value());
+	}
+	remote_objects.clear();
+}
+
 void ScriptEditorDebugger::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("_stack_dump_frame_selected"), &ScriptEditorDebugger::_stack_dump_frame_selected);
@@ -1649,6 +1712,7 @@ ScriptEditorDebugger::ScriptEditorDebugger(EditorNode *p_editor) {
 	ppeer = Ref<PacketPeerStream>(memnew(PacketPeerStream));
 	ppeer->set_input_buffer_max_size(1024 * 1024 * 8); //8mb should be enough
 	editor = p_editor;
+	editor->get_property_editor()->connect("object_id_selected", this, "_scene_tree_property_select_object");
 
 	tabs = memnew(TabContainer);
 	tabs->set_tab_align(TabContainer::ALIGN_LEFT);
@@ -1776,26 +1840,10 @@ ScriptEditorDebugger::ScriptEditorDebugger(EditorNode *p_editor) {
 		inspect_scene_tree->connect("cell_selected", this, "_scene_tree_selected");
 		inspect_scene_tree->connect("item_collapsed", this, "_scene_tree_folded");
 
-		//
-
-		VBoxContainer *info_right = memnew(VBoxContainer);
-		info_right->set_h_size_flags(SIZE_EXPAND_FILL);
-		inspect_info->add_child(info_right);
-
-		inspect_properties = memnew(PropertyEditor);
-		inspect_properties->hide_top_label();
-		inspect_properties->set_show_categories(true);
-		inspect_properties->connect("object_id_selected", this, "_scene_tree_property_select_object");
-
-		info_right->add_margin_child(TTR("Remote Object Properties: "), inspect_properties, true);
-
 		inspect_scene_tree_timeout = EDITOR_DEF("debugger/scene_tree_refresh_interval", 1.0);
 		inspect_edited_object_timeout = EDITOR_DEF("debugger/remote_inspect_refresh_interval", 0.2);
 		inspected_object_id = 0;
 		updating_scene_tree = false;
-
-		inspected_object = memnew(ScriptEditorDebuggerInspectedObject);
-		inspected_object->connect("value_edited", this, "_scene_tree_property_value_edited");
 	}
 
 	{ //profiler
@@ -1952,5 +2000,5 @@ ScriptEditorDebugger::~ScriptEditorDebugger() {
 	ppeer->set_stream_peer(Ref<StreamPeer>());
 
 	server->stop();
-	memdelete(inspected_object);
+	_clear_remote_objects();
 }
diff --git a/editor/script_editor_debugger.h b/editor/script_editor_debugger.h
index d18a625eef7e..d13048ce2bd6 100644
--- a/editor/script_editor_debugger.h
+++ b/editor/script_editor_debugger.h
@@ -74,12 +74,13 @@ class ScriptEditorDebugger : public Control {
 
 	Tree *inspect_scene_tree;
 	HSplitContainer *inspect_info;
-	PropertyEditor *inspect_properties;
+
+	bool updating_scene_tree;
 	float inspect_scene_tree_timeout;
 	float inspect_edited_object_timeout;
 	ObjectID inspected_object_id;
-	ScriptEditorDebuggerInspectedObject *inspected_object;
-	bool updating_scene_tree;
+	ScriptEditorDebuggerVariables *variables;
+	Map<ObjectID, ScriptEditorDebuggerInspectedObject *> remote_objects;
 	Set<ObjectID> unfold_cache;
 
 	HSplitContainer *error_split;
@@ -96,7 +97,6 @@ class ScriptEditorDebugger : public Control {
 	TabContainer *tabs;
 
 	Label *reason;
-	ScriptEditorDebuggerVariables *variables;
 
 	Button *step;
 	Button *next;
@@ -174,6 +174,9 @@ class ScriptEditorDebugger : public Control {
 
 	void _paused();
 
+	void _set_remote_object(ObjectID p_id, ScriptEditorDebuggerInspectedObject *p_obj);
+	void _clear_remote_objects();
+
 protected:
 	void _notification(int p_what);
 	static void _bind_methods();

From c655fc7cd89d17eb858b3c99e82402de61571bb0 Mon Sep 17 00:00:00 2001
From: geequlim <geequlim@gmail.com>
Date: Tue, 17 Oct 2017 22:39:31 +0800
Subject: [PATCH 3/4] Better supported for remote object editing with the
 inspector with a simple dictionary editor implement

---
 editor/dictionary_property_edit.cpp | 189 ++++++++++++++++++++++++++++
 editor/dictionary_property_edit.h   |  62 +++++++++
 editor/editor_node.cpp              |  15 ++-
 editor/editor_path.cpp              |  10 +-
 editor/property_editor.cpp          |  36 ++++--
 5 files changed, 298 insertions(+), 14 deletions(-)
 create mode 100644 editor/dictionary_property_edit.cpp
 create mode 100644 editor/dictionary_property_edit.h

diff --git a/editor/dictionary_property_edit.cpp b/editor/dictionary_property_edit.cpp
new file mode 100644
index 000000000000..5b5a7ec9b0e5
--- /dev/null
+++ b/editor/dictionary_property_edit.cpp
@@ -0,0 +1,189 @@
+/*************************************************************************/
+/*  dictionary_property_edit.cpp                                         */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md)    */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+#include "dictionary_property_edit.h"
+#include "editor_node.h"
+
+void DictionaryPropertyEdit::_notif_change() {
+	_change_notify();
+}
+
+void DictionaryPropertyEdit::_notif_changev(const String &p_v) {
+	_change_notify(p_v.utf8().get_data());
+}
+
+void DictionaryPropertyEdit::_set_key(const Variant &p_old_key, const Variant &p_new_key) {
+
+	// TODO: Set key of a dictionary is not allowd yet
+	return;
+}
+
+void DictionaryPropertyEdit::_set_value(const Variant &p_key, const Variant &p_value) {
+
+	Dictionary dict = get_dictionary();
+	dict[p_key] = p_value;
+	Object *o = ObjectDB::get_instance(obj);
+	if (!o)
+		return;
+
+	o->set(property, dict);
+}
+
+Variant DictionaryPropertyEdit::get_dictionary() const {
+
+	Object *o = ObjectDB::get_instance(obj);
+	if (!o)
+		return Dictionary();
+	Variant dict = o->get(property);
+	if (dict.get_type() != Variant::DICTIONARY)
+		return Dictionary();
+	return dict;
+}
+
+void DictionaryPropertyEdit::_get_property_list(List<PropertyInfo> *p_list) const {
+
+	Dictionary dict = get_dictionary();
+
+	Array keys = dict.keys();
+	keys.sort();
+
+	for (int i = 0; i < keys.size(); i++) {
+		String index = itos(i);
+
+		const Variant &key = keys[i];
+		PropertyInfo pi(key.get_type(), index + ": key");
+		p_list->push_back(pi);
+
+		const Variant &value = dict[key];
+		pi = PropertyInfo(value.get_type(), index + ": value");
+		p_list->push_back(pi);
+	}
+}
+
+void DictionaryPropertyEdit::edit(Object *p_obj, const StringName &p_prop) {
+
+	property = p_prop;
+	obj = p_obj->get_instance_id();
+}
+
+Node *DictionaryPropertyEdit::get_node() {
+
+	Object *o = ObjectDB::get_instance(obj);
+	if (!o)
+		return NULL;
+
+	return cast_to<Node>(o);
+}
+
+void DictionaryPropertyEdit::_bind_methods() {
+
+	ClassDB::bind_method(D_METHOD("_set_key"), &DictionaryPropertyEdit::_set_key);
+	ClassDB::bind_method(D_METHOD("_set_value"), &DictionaryPropertyEdit::_set_value);
+	ClassDB::bind_method(D_METHOD("_notif_change"), &DictionaryPropertyEdit::_notif_change);
+	ClassDB::bind_method(D_METHOD("_notif_changev"), &DictionaryPropertyEdit::_notif_changev);
+}
+
+bool DictionaryPropertyEdit::_set(const StringName &p_name, const Variant &p_value) {
+
+	Dictionary dict = get_dictionary();
+	Array keys = dict.keys();
+	keys.sort();
+
+	String pn = p_name;
+	int slash = pn.find(": ");
+	if (slash != -1 && pn.length() > slash) {
+		String type = pn.substr(slash + 2, pn.length());
+		int index = pn.substr(0, slash).to_int();
+		if (type == "key" && index < keys.size()) {
+
+			const Variant &key = keys[index];
+			UndoRedo *ur = EditorNode::get_singleton()->get_undo_redo();
+
+			ur->create_action(TTR("Change Dictionary Key"));
+			ur->add_do_method(this, "_set_key", key, p_value);
+			ur->add_undo_method(this, "_set_key", p_value, key);
+			ur->add_do_method(this, "_notif_changev", p_name);
+			ur->add_undo_method(this, "_notif_changev", p_name);
+			ur->commit_action();
+
+			return true;
+		} else if (type == "value" && index < keys.size()) {
+			const Variant &key = keys[index];
+			if (dict.has(key)) {
+
+				Variant value = dict[key];
+				UndoRedo *ur = EditorNode::get_singleton()->get_undo_redo();
+
+				ur->create_action(TTR("Change Dictionary Value"));
+				ur->add_do_method(this, "_set_value", key, p_value);
+				ur->add_undo_method(this, "_set_value", key, value);
+				ur->add_do_method(this, "_notif_changev", p_name);
+				ur->add_undo_method(this, "_notif_changev", p_name);
+				ur->commit_action();
+
+				return true;
+			}
+		}
+	}
+
+	return false;
+}
+
+bool DictionaryPropertyEdit::_get(const StringName &p_name, Variant &r_ret) const {
+
+	Dictionary dict = get_dictionary();
+	Array keys = dict.keys();
+	keys.sort();
+
+	String pn = p_name;
+	int slash = pn.find(": ");
+
+	if (slash != -1 && pn.length() > slash) {
+
+		String type = pn.substr(slash + 2, pn.length());
+		int index = pn.substr(0, slash).to_int();
+
+		if (type == "key" && index < keys.size()) {
+			r_ret = keys[index];
+			return true;
+		} else if (type == "value" && index < keys.size()) {
+			const Variant &key = keys[index];
+			if (dict.has(key)) {
+				r_ret = dict[key];
+				return true;
+			}
+		}
+	}
+
+	return false;
+}
+
+DictionaryPropertyEdit::DictionaryPropertyEdit() {
+	obj = 0;
+}
diff --git a/editor/dictionary_property_edit.h b/editor/dictionary_property_edit.h
new file mode 100644
index 000000000000..7a86727fb265
--- /dev/null
+++ b/editor/dictionary_property_edit.h
@@ -0,0 +1,62 @@
+/*************************************************************************/
+/*  dictionary_property_edit.h                                           */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md)    */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+#ifndef DICTIONARY_PROPERTY_EDIT_H
+#define DICTIONARY_PROPERTY_EDIT_H
+
+#include "scene/main/node.h"
+
+class DictionaryPropertyEdit : public Reference {
+	GDCLASS(DictionaryPropertyEdit, Reference);
+
+	ObjectID obj;
+	StringName property;
+
+	void _notif_change();
+	void _notif_changev(const String &p_v);
+	void _set_key(const Variant &p_old_key, const Variant &p_new_key);
+	void _set_value(const Variant &p_key, const Variant &p_value);
+
+	Variant get_dictionary() const;
+
+protected:
+	static void _bind_methods();
+	bool _set(const StringName &p_name, const Variant &p_value);
+	bool _get(const StringName &p_name, Variant &r_ret) const;
+	void _get_property_list(List<PropertyInfo> *p_list) const;
+
+public:
+	void edit(Object *p_obj, const StringName &p_prop);
+
+	Node *get_node();
+
+	DictionaryPropertyEdit();
+};
+
+#endif // DICTIONARY_PROPERTY_EDIT_H
diff --git a/editor/editor_node.cpp b/editor/editor_node.cpp
index b3a8490fe90f..e8b341c97ff9 100644
--- a/editor/editor_node.cpp
+++ b/editor/editor_node.cpp
@@ -283,8 +283,7 @@ void EditorNode::_notification(int p_what) {
 
 	if (p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
 		scene_tabs->set_tab_close_display_policy((bool(EDITOR_DEF("interface/editor/always_show_close_button_in_scene_tabs", false)) ? Tabs::CLOSE_BUTTON_SHOW_ALWAYS : Tabs::CLOSE_BUTTON_SHOW_ACTIVE_ONLY));
-		property_editor->set_enable_capitalize_paths(bool(EDITOR_DEF("interface/editor/capitalize_properties", true)));
-		Ref<Theme> theme = create_custom_theme(theme_base->get_theme());
+		Ref<Theme> theme = create_editor_theme(theme_base->get_theme());
 
 		theme_base->set_theme(theme);
 		gui_base->set_theme(theme);
@@ -1330,6 +1329,8 @@ void EditorNode::_prepare_history() {
 			}
 		} else if (Object::cast_to<Node>(obj)) {
 			text = Object::cast_to<Node>(obj)->get_name();
+		} else if (obj->is_class("ScriptEditorDebuggerInspectedObject")) {
+			text = obj->call("get_title");
 		} else {
 			text = obj->get_class();
 		}
@@ -1425,6 +1426,7 @@ void EditorNode::_edit_current() {
 
 	object_menu->set_disabled(true);
 
+	bool capitalize = bool(EDITOR_DEF("interface/editor/capitalize_properties", true));
 	bool is_resource = current_obj->is_class("Resource");
 	bool is_node = current_obj->is_class("Node");
 	resource_save_button->set_disabled(!is_resource);
@@ -1478,6 +1480,11 @@ void EditorNode::_edit_current() {
 
 	} else {
 
+		if (current_obj->is_class("ScriptEditorDebuggerInspectedObject")) {
+			editable_warning = TTR("This is a remote object so changes to it will not be kept.\nPlease read the documentation relevant to debugging to better understand this workflow.");
+			capitalize = false;
+		}
+
 		property_editor->edit(current_obj);
 		node_dock->set_node(NULL);
 	}
@@ -1487,6 +1494,10 @@ void EditorNode::_edit_current() {
 		property_editable_warning_dialog->set_text(editable_warning);
 	}
 
+	if (property_editor->is_capitalize_paths_enabled() != capitalize) {
+		property_editor->set_enable_capitalize_paths(capitalize);
+	}
+
 	/* Take care of PLUGIN EDITOR */
 
 	EditorPlugin *main_plugin = editor_data.get_editor(current_obj);
diff --git a/editor/editor_path.cpp b/editor/editor_path.cpp
index 0587939a1ad9..f0d3c29c1181 100644
--- a/editor/editor_path.cpp
+++ b/editor/editor_path.cpp
@@ -149,14 +149,14 @@ void EditorPath::_notification(int p_what) {
 
 						if (name == "")
 							name = r->get_class();
-					} else if (Object::cast_to<Node>(obj)) {
-
+					} else if (obj->is_class("ScriptEditorDebuggerInspectedObject"))
+						name = obj->call("get_title");
+					else if (Object::cast_to<Node>(obj))
 						name = Object::cast_to<Node>(obj)->get_name();
-					} else if (Object::cast_to<Resource>(obj) && Object::cast_to<Resource>(obj)->get_name() != "") {
+					else if (Object::cast_to<Resource>(obj) && Object::cast_to<Resource>(obj)->get_name() != "")
 						name = Object::cast_to<Resource>(obj)->get_name();
-					} else {
+					else
 						name = obj->get_class();
-					}
 
 					set_tooltip(obj->get_class());
 
diff --git a/editor/property_editor.cpp b/editor/property_editor.cpp
index 002ae568ff6b..2c6418136ff6 100644
--- a/editor/property_editor.cpp
+++ b/editor/property_editor.cpp
@@ -40,6 +40,7 @@
 #include "core/project_settings.h"
 #include "editor/array_property_edit.h"
 #include "editor/create_dialog.h"
+#include "editor/dictionary_property_edit.h"
 #include "editor/editor_export.h"
 #include "editor/editor_file_system.h"
 #include "editor/editor_help.h"
@@ -1153,7 +1154,8 @@ void CustomPropertyEditor::_node_path_selected(NodePath p_path) {
 			node = Object::cast_to<Node>(owner);
 		else if (owner->is_class("ArrayPropertyEdit"))
 			node = Object::cast_to<ArrayPropertyEdit>(owner)->get_node();
-
+		else if (owner->is_class("DictionaryPropertyEdit"))
+			node = Object::cast_to<DictionaryPropertyEdit>(owner)->get_node();
 		if (!node) {
 			v = p_path;
 			emit_signal("variant_changed");
@@ -3211,9 +3213,14 @@ void PropertyEditor::update_tree() {
 			} break;
 			case Variant::DICTIONARY: {
 
+				Variant v = obj->get(p.name);
+
 				item->set_cell_mode(1, TreeItem::CELL_MODE_STRING);
-				item->set_editable(1, false);
-				item->set_text(1, obj->get(p.name).operator String());
+				item->set_text(1, String("Dictionary{") + itos(v.call("size")) + "}");
+				item->add_button(1, get_icon("EditResource", "EditorIcons"));
+
+				if (show_type_icons)
+					item->set_icon(0, get_icon("DictionaryData", "EditorIcons"));
 
 			} break;
 
@@ -3412,7 +3419,9 @@ void PropertyEditor::update_tree() {
 					type = p.hint_string;
 
 				RES res = obj->get(p.name).operator RefPtr();
-
+				if (type.begins_with("RES:") && type != "RES:") { // Remote resources
+					res = ResourceLoader::load(type.substr(4, type.length()));
+				}
 				Ref<EncodedObjectAsID> encoded = obj->get(p.name); //for debugger and remote tools
 
 				if (encoded.is_valid()) {
@@ -3423,6 +3432,7 @@ void PropertyEditor::update_tree() {
 					item->set_editable(1, true);
 
 				} else if (obj->get(p.name).get_type() == Variant::NIL || res.is_null()) {
+
 					item->set_text(1, "<null>");
 					item->set_icon(1, Ref<Texture>());
 					item->set_custom_as_button(1, false);
@@ -3581,7 +3591,7 @@ void PropertyEditor::_edit_set(const String &p_name, const Variant &p_value, boo
 		}
 	}
 
-	if (!undo_redo || Object::cast_to<ArrayPropertyEdit>(obj)) { //kind of hacky
+	if (!undo_redo || Object::cast_to<ArrayPropertyEdit>(obj) || Object::cast_to<DictionaryPropertyEdit>(obj)) { //kind of hacky
 
 		obj->set(p_name, p_value);
 		if (p_refresh_all)
@@ -3714,7 +3724,7 @@ void PropertyEditor::_item_edited() {
 				_edit_set(name, item->get_text(1), refresh_all);
 			}
 		} break;
-		// math types
+			// math types
 
 		case Variant::VECTOR3: {
 
@@ -3979,8 +3989,20 @@ void PropertyEditor::_edit_button(Object *p_item, int p_column, int p_button) {
 
 			Ref<ArrayPropertyEdit> ape = memnew(ArrayPropertyEdit);
 			ape->edit(obj, n, ht, Variant::Type(t));
-
 			EditorNode::get_singleton()->push_item(ape.ptr());
+
+		} else if (t == Variant::DICTIONARY) {
+
+			Variant v = obj->get(n);
+
+			if (v.get_type() != t) {
+				Variant::CallError ce;
+				v = Variant::construct(Variant::Type(t), NULL, 0, ce);
+			}
+
+			Ref<DictionaryPropertyEdit> dpe = memnew(DictionaryPropertyEdit);
+			dpe->edit(obj, n);
+			EditorNode::get_singleton()->push_item(dpe.ptr());
 		}
 	}
 }

From fab66af7e99eb71ea6a2df30bea46835f749896a Mon Sep 17 00:00:00 2001
From: Geequlim <geequlim@gmail.com>
Date: Thu, 16 Nov 2017 17:18:36 +0800
Subject: [PATCH 4/4] Move the remote scene tree to the scene tree dock. Ignore
 all script constants in the global section of the breakpoint stack. Check
 property size before send to avoid too large of data be sent. Fix crash while
 clear the remote objects from the debugger.

---
 core/script_debugger_remote.cpp      | 25 ++++++++++++++++++-------
 editor/scene_tree_dock.cpp           |  2 ++
 editor/script_editor_debugger.cpp    | 19 +++++++++----------
 editor/script_editor_debugger.h      |  4 +---
 modules/gdscript/gdscript_editor.cpp | 21 +++++++++++++++++----
 5 files changed, 47 insertions(+), 24 deletions(-)

diff --git a/core/script_debugger_remote.cpp b/core/script_debugger_remote.cpp
index 14f0cddb9c24..56056268f2b2 100644
--- a/core/script_debugger_remote.cpp
+++ b/core/script_debugger_remote.cpp
@@ -609,13 +609,24 @@ void ScriptDebuggerRemote::_send_object_id(ObjectID p_id) {
 		Array prop;
 		prop.push_back(pi.name);
 		prop.push_back(pi.type);
-		prop.push_back(pi.hint);
-		if (res.is_null())
-			prop.push_back(pi.hint_string);
-		else
-			prop.push_back(String("RES:") + res->get_path());
-		prop.push_back(pi.usage);
-		prop.push_back(var);
+
+		//only send information that can be sent..
+		int len = 0; //test how big is this to encode
+		encode_variant(var, NULL, len);
+		if (len > packet_peer_stream->get_output_buffer_max_size()) { //limit to max size
+			prop.push_back(PROPERTY_HINT_OBJECT_TOO_BIG);
+			prop.push_back("");
+			prop.push_back(pi.usage);
+			prop.push_back(Variant());
+		} else {
+			prop.push_back(pi.hint);
+			if (res.is_null())
+				prop.push_back(pi.hint_string);
+			else
+				prop.push_back(String("RES:") + res->get_path());
+			prop.push_back(pi.usage);
+			prop.push_back(var);
+		}
 		send_props.push_back(prop);
 	}
 
diff --git a/editor/scene_tree_dock.cpp b/editor/scene_tree_dock.cpp
index 816156ef003e..94f218757d08 100644
--- a/editor/scene_tree_dock.cpp
+++ b/editor/scene_tree_dock.cpp
@@ -1923,6 +1923,8 @@ void SceneTreeDock::_local_tree_selected() {
 		remote_tree->hide();
 	edit_remote->set_pressed(false);
 	edit_local->set_pressed(true);
+
+	_node_selected();
 }
 
 void SceneTreeDock::_bind_methods() {
diff --git a/editor/script_editor_debugger.cpp b/editor/script_editor_debugger.cpp
index c2ef16571abb..2a3e47b2a698 100644
--- a/editor/script_editor_debugger.cpp
+++ b/editor/script_editor_debugger.cpp
@@ -1150,6 +1150,8 @@ void ScriptEditorDebugger::start() {
 		EditorNode::get_log()->add_message(String("Error listening on port ") + itos(remote_port), true);
 		return;
 	}
+
+	EditorNode::get_singleton()->get_scene_tree_dock()->show_remote_tree();
 	set_process(true);
 }
 
@@ -1186,6 +1188,7 @@ void ScriptEditorDebugger::stop() {
 
 	EditorNode::get_singleton()->get_pause_button()->set_pressed(false);
 	EditorNode::get_singleton()->get_pause_button()->set_disabled(true);
+	EditorNode::get_singleton()->get_scene_tree_dock()->hide_remote_tree();
 
 	if (hide_on_stop) {
 		if (is_visible_in_tree())
@@ -1662,6 +1665,9 @@ void ScriptEditorDebugger::_set_remote_object(ObjectID p_id, ScriptEditorDebugge
 void ScriptEditorDebugger::_clear_remote_objects() {
 
 	for (Map<ObjectID, ScriptEditorDebuggerInspectedObject *>::Element *E = remote_objects.front(); E; E = E->next()) {
+		if (editor->get_editor_history()->get_current() == E->value()->get_instance_id()) {
+			editor->push_item(NULL);
+		}
 		memdelete(E->value());
 	}
 	remote_objects.clear();
@@ -1825,18 +1831,11 @@ ScriptEditorDebugger::ScriptEditorDebugger(EditorNode *p_editor) {
 		tabs->add_child(error_split);
 	}
 
-	{ // inquire
-
-		inspect_info = memnew(HSplitContainer);
-		inspect_info->set_name(TTR("Remote Inspector"));
-		tabs->add_child(inspect_info);
-
-		VBoxContainer *info_left = memnew(VBoxContainer);
-		info_left->set_h_size_flags(SIZE_EXPAND_FILL);
-		inspect_info->add_child(info_left);
+	{ // remote scene tree
 
 		inspect_scene_tree = memnew(Tree);
-		info_left->add_margin_child(TTR("Live Scene Tree:"), inspect_scene_tree, true);
+		EditorNode::get_singleton()->get_scene_tree_dock()->add_remote_tree_editor(inspect_scene_tree);
+		inspect_scene_tree->set_v_size_flags(SIZE_EXPAND_FILL);
 		inspect_scene_tree->connect("cell_selected", this, "_scene_tree_selected");
 		inspect_scene_tree->connect("item_collapsed", this, "_scene_tree_folded");
 
diff --git a/editor/script_editor_debugger.h b/editor/script_editor_debugger.h
index d13048ce2bd6..dc851dd575ab 100644
--- a/editor/script_editor_debugger.h
+++ b/editor/script_editor_debugger.h
@@ -72,9 +72,6 @@ class ScriptEditorDebugger : public Control {
 	Button *le_set;
 	Button *le_clear;
 
-	Tree *inspect_scene_tree;
-	HSplitContainer *inspect_info;
-
 	bool updating_scene_tree;
 	float inspect_scene_tree_timeout;
 	float inspect_edited_object_timeout;
@@ -86,6 +83,7 @@ class ScriptEditorDebugger : public Control {
 	HSplitContainer *error_split;
 	ItemList *error_list;
 	ItemList *error_stack;
+	Tree *inspect_scene_tree;
 
 	int error_count;
 	int last_error_count;
diff --git a/modules/gdscript/gdscript_editor.cpp b/modules/gdscript/gdscript_editor.cpp
index de7adc7e4a9a..5a76acea6e4e 100644
--- a/modules/gdscript/gdscript_editor.cpp
+++ b/modules/gdscript/gdscript_editor.cpp
@@ -33,7 +33,7 @@
 #include "gdscript_compiler.h"
 #include "global_constants.h"
 #include "os/file_access.h"
-#include "project_settings.h"
+#include "core/engine.h"
 
 #ifdef TOOLS_ENABLED
 #include "editor/editor_file_system.h"
@@ -287,7 +287,7 @@ ScriptInstance *GDScriptLanguage::debug_get_stack_level_instance(int p_level) {
 	ERR_FAIL_INDEX_V(p_level, _debug_call_stack_pos, NULL);
 
 	int l = _debug_call_stack_pos - p_level - 1;
-	GDInstance *instance = _call_stack[l].instance;
+	ScriptInstance *instance = _call_stack[l].instance;
 
 	return instance;
 }
@@ -297,14 +297,27 @@ void GDScriptLanguage::debug_get_globals(List<String> *p_globals, List<Variant>
 	const Map<StringName, int> &name_idx = GDScriptLanguage::get_singleton()->get_global_map();
 	const Variant *globals = GDScriptLanguage::get_singleton()->get_global_array();
 
+	List<Pair<String, Variant> > cinfo;
+	get_public_constants(&cinfo);
+
 	for (const Map<StringName, int>::Element *E = name_idx.front(); E; E = E->next()) {
 
-		if (ClassDB::class_exists(E->key()) || ProjectSettings::get_singleton()->has_singleton(E->key()) || E->key() == "PI" || E->key() == "INF" || E->key() == "NAN")
+		if (ClassDB::class_exists(E->key()) || Engine::get_singleton()->has_singleton(E->key()))
+			continue;
+
+		bool is_script_constant = false;
+		for (List<Pair<String, Variant> >::Element *CE = cinfo.front(); CE; CE = CE->next()) {
+			if (CE->get().first == E->key()) {
+				is_script_constant = true;
+				break;
+			}
+		}
+		if (is_script_constant)
 			continue;
 
 		const Variant &var = globals[E->value()];
 		if (Object *obj = var) {
-			if (Object::cast_to<GDNativeClass>(obj))
+			if (Object::cast_to<GDScriptNativeClass>(obj))
 				continue;
 		}