Make OpenSimplex and VisualScript modules not depend on the editor

1 files changed, 733 insertions, 0 deletions

diff --git a/modules/visual_script/editor/visual_script_property_selector.cpp b/modules/visual_script/editor/visual_script_property_selector.cpp
new file mode 100644
index 0000000000..ace26bcdf6
--- /dev/null
+++ b/modules/visual_script/editor/visual_script_property_selector.cpp
@@ -0,0 +1,733 @@
+/*************************************************************************/
+/*  visual_script_property_selector.cpp                                  */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2021 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 "visual_script_property_selector.h"
+
+#include "../visual_script.h"
+#include "../visual_script_builtin_funcs.h"
+#include "../visual_script_flow_control.h"
+#include "../visual_script_func_nodes.h"
+#include "../visual_script_nodes.h"
+#include "core/os/keyboard.h"
+#include "editor/doc_tools.h"
+#include "editor/editor_node.h"
+#include "editor/editor_scale.h"
+#include "scene/main/node.h"
+#include "scene/main/window.h"
+
+void VisualScriptPropertySelector::_text_changed(const String &p_newtext) {
+	_update_search();
+}
+
+void VisualScriptPropertySelector::_sbox_input(const Ref<InputEvent> &p_ie) {
+	Ref<InputEventKey> k = p_ie;
+
+	if (k.is_valid()) {
+		switch (k->get_keycode()) {
+			case KEY_UP:
+			case KEY_DOWN:
+			case KEY_PAGEUP:
+			case KEY_PAGEDOWN: {
+				search_options->gui_input(k);
+				search_box->accept_event();
+
+				TreeItem *root = search_options->get_root();
+				if (!root->get_first_child()) {
+					break;
+				}
+
+				TreeItem *current = search_options->get_selected();
+
+				TreeItem *item = search_options->get_next_selected(root);
+				while (item) {
+					item->deselect(0);
+					item = search_options->get_next_selected(item);
+				}
+
+				current->select(0);
+
+			} break;
+			default:
+				break;
+		}
+	}
+}
+
+void VisualScriptPropertySelector::_update_search() {
+	set_title(TTR("Search VisualScript"));
+
+	search_options->clear();
+	help_bit->set_text("");
+
+	TreeItem *root = search_options->create_item();
+	bool found = false;
+	StringName base = base_type;
+	List<StringName> base_list;
+	while (base) {
+		base_list.push_back(base);
+		base = ClassDB::get_parent_class_nocheck(base);
+	}
+
+	for (const StringName &E : base_list) {
+		List<MethodInfo> methods;
+		List<PropertyInfo> props;
+		TreeItem *category = nullptr;
+		Ref<Texture2D> type_icons[Variant::VARIANT_MAX] = {
+			vbc->get_theme_icon(SNAME("Variant"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("bool"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("int"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("float"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("String"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Vector2"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Vector2i"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Rect2"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Rect2i"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Vector3"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Vector3i"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Transform2D"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Plane"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Quaternion"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("AABB"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Basis"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Transform3D"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Color"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("StringName"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("NodePath"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("RID"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("MiniObject"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Callable"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Signal"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Dictionary"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("Array"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedByteArray"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedInt32Array"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedInt64Array"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedFloat32Array"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedFloat64Array"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedStringArray"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedVector2Array"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedVector3Array"), SNAME("EditorIcons")),
+			vbc->get_theme_icon(SNAME("PackedColorArray"), SNAME("EditorIcons"))
+		};
+		{
+			String b = String(E);
+			category = search_options->create_item(root);
+			if (category) {
+				category->set_text(0, b.replace_first("*", ""));
+				category->set_selectable(0, false);
+				Ref<Texture2D> icon;
+				String rep = b.replace("*", "");
+				icon = EditorNode::get_singleton()->get_class_icon(rep);
+				category->set_icon(0, icon);
+			}
+		}
+		if (properties || seq_connect) {
+			if (instance) {
+				instance->get_property_list(&props, true);
+			} else {
+				Object *obj = ObjectDB::get_instance(script);
+				if (Object::cast_to<Script>(obj)) {
+					Object::cast_to<Script>(obj)->get_script_property_list(&props);
+				} else {
+					ClassDB::get_property_list(E, &props, true);
+				}
+			}
+			for (const PropertyInfo &F : props) {
+				if (!(F.usage & PROPERTY_USAGE_EDITOR) && !(F.usage & PROPERTY_USAGE_SCRIPT_VARIABLE)) {
+					continue;
+				}
+
+				if (type_filter.size() && type_filter.find(F.type) == -1) {
+					continue;
+				}
+
+				// capitalize() also converts underscore to space, we'll match again both possible styles
+				String get_text_raw = String(vformat(TTR("Get %s"), F.name));
+				String get_text = get_text_raw.capitalize();
+				String set_text_raw = String(vformat(TTR("Set %s"), F.name));
+				String set_text = set_text_raw.capitalize();
+				String input = search_box->get_text().capitalize();
+
+				if (input == String() || get_text_raw.findn(input) != -1 || get_text.findn(input) != -1) {
+					TreeItem *item = search_options->create_item(category ? category : root);
+					item->set_text(0, get_text);
+					item->set_metadata(0, F.name);
+					item->set_icon(0, type_icons[F.type]);
+					item->set_metadata(1, "get");
+					item->set_collapsed(true);
+					item->set_selectable(0, true);
+					item->set_selectable(1, false);
+					item->set_selectable(2, false);
+					item->set_metadata(2, connecting);
+				}
+
+				if (input == String() || set_text_raw.findn(input) != -1 || set_text.findn(input) != -1) {
+					TreeItem *item = search_options->create_item(category ? category : root);
+					item->set_text(0, set_text);
+					item->set_metadata(0, F.name);
+					item->set_icon(0, type_icons[F.type]);
+					item->set_metadata(1, "set");
+					item->set_selectable(0, true);
+					item->set_selectable(1, false);
+					item->set_selectable(2, false);
+					item->set_metadata(2, connecting);
+				}
+			}
+		}
+		{
+			if (type != Variant::NIL) {
+				Variant v;
+				Callable::CallError ce;
+				Variant::construct(type, v, nullptr, 0, ce);
+				v.get_method_list(&methods);
+			} else {
+				Object *obj = ObjectDB::get_instance(script);
+				if (Object::cast_to<Script>(obj)) {
+					Object::cast_to<Script>(obj)->get_script_method_list(&methods);
+				}
+
+				ClassDB::get_method_list(E, &methods, true, true);
+			}
+		}
+		for (List<MethodInfo>::Element *M = methods.front(); M; M = M->next()) {
+			String name = M->get().name.get_slice(":", 0);
+			if (name.begins_with("_") && !(M->get().flags & METHOD_FLAG_VIRTUAL)) {
+				continue;
+			}
+
+			if (virtuals_only && !(M->get().flags & METHOD_FLAG_VIRTUAL)) {
+				continue;
+			}
+
+			if (!virtuals_only && (M->get().flags & METHOD_FLAG_VIRTUAL)) {
+				continue;
+			}
+
+			MethodInfo mi = M->get();
+			String desc_arguments;
+			if (mi.arguments.size() > 0) {
+				desc_arguments = "(";
+				for (int i = 0; i < mi.arguments.size(); i++) {
+					if (i > 0) {
+						desc_arguments += ", ";
+					}
+					if (mi.arguments[i].type == Variant::NIL) {
+						desc_arguments += "var";
+					} else if (mi.arguments[i].name.find(":") != -1) {
+						desc_arguments += mi.arguments[i].name.get_slice(":", 1);
+						mi.arguments[i].name = mi.arguments[i].name.get_slice(":", 0);
+					} else {
+						desc_arguments += Variant::get_type_name(mi.arguments[i].type);
+					}
+				}
+				desc_arguments += ")";
+			}
+			String desc_raw = mi.name + desc_arguments;
+			String desc = desc_raw.capitalize().replace("( ", "(");
+
+			if (search_box->get_text() != String() &&
+					name.findn(search_box->get_text()) == -1 &&
+					desc.findn(search_box->get_text()) == -1 &&
+					desc_raw.findn(search_box->get_text()) == -1) {
+				continue;
+			}
+
+			TreeItem *item = search_options->create_item(category ? category : root);
+			item->set_text(0, desc);
+			item->set_icon(0, vbc->get_theme_icon(SNAME("MemberMethod"), SNAME("EditorIcons")));
+			item->set_metadata(0, name);
+			item->set_selectable(0, true);
+
+			item->set_metadata(1, "method");
+			item->set_collapsed(true);
+			item->set_selectable(1, false);
+
+			item->set_selectable(2, false);
+			item->set_metadata(2, connecting);
+		}
+
+		if (category && category->get_first_child() == nullptr) {
+			memdelete(category); //old category was unused
+		}
+	}
+	if (properties) {
+		if (!seq_connect && !visual_script_generic) {
+			get_visual_node_names("flow_control/type_cast", Set<String>(), found, root, search_box);
+			get_visual_node_names("functions/built_in/print", Set<String>(), found, root, search_box);
+			get_visual_node_names("functions/by_type/" + Variant::get_type_name(type), Set<String>(), found, root, search_box);
+			get_visual_node_names("functions/deconstruct/" + Variant::get_type_name(type), Set<String>(), found, root, search_box);
+			get_visual_node_names("operators/compare/", Set<String>(), found, root, search_box);
+			if (type == Variant::INT) {
+				get_visual_node_names("operators/bitwise/", Set<String>(), found, root, search_box);
+			}
+			if (type == Variant::BOOL) {
+				get_visual_node_names("operators/logic/", Set<String>(), found, root, search_box);
+			}
+			if (type == Variant::BOOL || type == Variant::INT || type == Variant::FLOAT || type == Variant::VECTOR2 || type == Variant::VECTOR3) {
+				get_visual_node_names("operators/math/", Set<String>(), found, root, search_box);
+			}
+		}
+	}
+
+	if (seq_connect && !visual_script_generic) {
+		String text = search_box->get_text();
+		create_visualscript_item(String("VisualScriptCondition"), root, text, String("Condition"));
+		create_visualscript_item(String("VisualScriptSwitch"), root, text, String("Switch"));
+		create_visualscript_item(String("VisualScriptSequence"), root, text, String("Sequence"));
+		create_visualscript_item(String("VisualScriptIterator"), root, text, String("Iterator"));
+		create_visualscript_item(String("VisualScriptWhile"), root, text, String("While"));
+		create_visualscript_item(String("VisualScriptReturn"), root, text, String("Return"));
+		get_visual_node_names("flow_control/type_cast", Set<String>(), found, root, search_box);
+		get_visual_node_names("functions/built_in/print", Set<String>(), found, root, search_box);
+	}
+
+	if ((properties || seq_connect) && visual_script_generic) {
+		get_visual_node_names("", Set<String>(), found, root, search_box);
+	}
+
+	TreeItem *selected_item = search_options->search_item_text(search_box->get_text());
+	if (!found && selected_item != nullptr) {
+		selected_item->select(0);
+		found = true;
+	}
+
+	get_ok_button()->set_disabled(root->get_first_child() == nullptr);
+}
+
+void VisualScriptPropertySelector::create_visualscript_item(const String &name, TreeItem *const root, const String &search_input, const String &text) {
+	if (search_input == String() || text.findn(search_input) != -1) {
+		TreeItem *item = search_options->create_item(root);
+		item->set_text(0, text);
+		item->set_icon(0, vbc->get_theme_icon(SNAME("VisualScript"), SNAME("EditorIcons")));
+		item->set_metadata(0, name);
+		item->set_metadata(1, "action");
+		item->set_selectable(0, true);
+		item->set_collapsed(true);
+		item->set_selectable(1, false);
+		item->set_selectable(2, false);
+		item->set_metadata(2, connecting);
+	}
+}
+
+void VisualScriptPropertySelector::get_visual_node_names(const String &root_filter, const Set<String> &p_modifiers, bool &found, TreeItem *const root, LineEdit *const search_box) {
+	Map<String, TreeItem *> path_cache;
+
+	List<String> fnodes;
+	VisualScriptLanguage::singleton->get_registered_node_names(&fnodes);
+
+	for (const String &E : fnodes) {
+		if (!E.begins_with(root_filter)) {
+			continue;
+		}
+		Vector<String> path = E.split("/");
+
+		// check if the name has the filter
+		bool in_filter = false;
+		Vector<String> tx_filters = search_box->get_text().split(" ");
+		for (int i = 0; i < tx_filters.size(); i++) {
+			if (tx_filters[i] == "") {
+				in_filter = true;
+			} else {
+				in_filter = false;
+			}
+			if (E.findn(tx_filters[i]) != -1) {
+				in_filter = true;
+				break;
+			}
+		}
+		if (!in_filter) {
+			continue;
+		}
+
+		bool in_modifier = p_modifiers.is_empty();
+		for (Set<String>::Element *F = p_modifiers.front(); F && in_modifier; F = F->next()) {
+			if (E.findn(F->get()) != -1) {
+				in_modifier = true;
+			}
+		}
+		if (!in_modifier) {
+			continue;
+		}
+
+		TreeItem *item = search_options->create_item(root);
+		Ref<VisualScriptNode> vnode = VisualScriptLanguage::singleton->create_node_from_name(E);
+		Ref<VisualScriptOperator> vnode_operator = vnode;
+		String type_name;
+		if (vnode_operator.is_valid()) {
+			String type;
+			if (path.size() >= 2) {
+				type = path[1];
+			}
+			type_name = type.capitalize() + " ";
+		}
+		Ref<VisualScriptFunctionCall> vnode_function_call = vnode;
+		if (vnode_function_call.is_valid()) {
+			String basic_type = Variant::get_type_name(vnode_function_call->get_basic_type());
+			type_name = basic_type.capitalize() + " ";
+		}
+		Ref<VisualScriptConstructor> vnode_constructor = vnode;
+		if (vnode_constructor.is_valid()) {
+			type_name = "Construct ";
+		}
+		Ref<VisualScriptDeconstruct> vnode_deconstruct = vnode;
+		if (vnode_deconstruct.is_valid()) {
+			type_name = "Deconstruct ";
+		}
+		Vector<String> desc = path[path.size() - 1].replace("(", " ").replace(")", " ").replace(",", " ").split(" ");
+		for (int i = 0; i < desc.size(); i++) {
+			desc.write[i] = desc[i].capitalize();
+			if (desc[i].ends_with(",")) {
+				desc.write[i] = desc[i].replace(",", ", ");
+			}
+		}
+
+		item->set_text(0, type_name + String("").join(desc));
+		item->set_icon(0, vbc->get_theme_icon(SNAME("VisualScript"), SNAME("EditorIcons")));
+		item->set_selectable(0, true);
+		item->set_metadata(0, E);
+		item->set_selectable(0, true);
+		item->set_metadata(1, "visualscript");
+		item->set_selectable(1, false);
+		item->set_selectable(2, false);
+		item->set_metadata(2, connecting);
+	}
+}
+
+void VisualScriptPropertySelector::_confirmed() {
+	TreeItem *ti = search_options->get_selected();
+	if (!ti) {
+		return;
+	}
+	emit_signal(SNAME("selected"), ti->get_metadata(0), ti->get_metadata(1), ti->get_metadata(2));
+	set_visible(false);
+}
+
+void VisualScriptPropertySelector::_item_selected() {
+	help_bit->set_text("");
+
+	TreeItem *item = search_options->get_selected();
+	if (!item) {
+		return;
+	}
+	String name = item->get_metadata(0);
+
+	String class_type;
+	if (type != Variant::NIL) {
+		class_type = Variant::get_type_name(type);
+
+	} else {
+		class_type = base_type;
+	}
+
+	DocTools *dd = EditorHelp::get_doc_data();
+	String text;
+
+	String at_class = class_type;
+
+	while (at_class != String()) {
+		Map<String, DocData::ClassDoc>::Element *E = dd->class_list.find(at_class);
+		if (E) {
+			for (int i = 0; i < E->get().properties.size(); i++) {
+				if (E->get().properties[i].name == name) {
+					text = DTR(E->get().properties[i].description);
+				}
+			}
+		}
+
+		at_class = ClassDB::get_parent_class_nocheck(at_class);
+	}
+	at_class = class_type;
+
+	while (at_class != String()) {
+		Map<String, DocData::ClassDoc>::Element *C = dd->class_list.find(at_class);
+		if (C) {
+			for (int i = 0; i < C->get().methods.size(); i++) {
+				if (C->get().methods[i].name == name) {
+					text = DTR(C->get().methods[i].description);
+				}
+			}
+		}
+
+		at_class = ClassDB::get_parent_class_nocheck(at_class);
+	}
+	Vector<String> functions = name.rsplit("/", false);
+	at_class = functions.size() > 3 ? functions[functions.size() - 2] : class_type;
+	Map<String, DocData::ClassDoc>::Element *T = dd->class_list.find(at_class);
+	if (T) {
+		for (int i = 0; i < T->get().methods.size(); i++) {
+			if (T->get().methods[i].name == functions[functions.size() - 1]) {
+				text = DTR(T->get().methods[i].description);
+			}
+		}
+	}
+
+	List<String> *names = memnew(List<String>);
+	VisualScriptLanguage::singleton->get_registered_node_names(names);
+	if (names->find(name) != nullptr) {
+		Ref<VisualScriptOperator> operator_node = VisualScriptLanguage::singleton->create_node_from_name(name);
+		if (operator_node.is_valid()) {
+			Map<String, DocData::ClassDoc>::Element *F = dd->class_list.find(operator_node->get_class_name());
+			if (F) {
+				text = Variant::get_operator_name(operator_node->get_operator());
+			}
+		}
+		Ref<VisualScriptTypeCast> typecast_node = VisualScriptLanguage::singleton->create_node_from_name(name);
+		if (typecast_node.is_valid()) {
+			Map<String, DocData::ClassDoc>::Element *F = dd->class_list.find(typecast_node->get_class_name());
+			if (F) {
+				text = DTR(F->get().description);
+			}
+		}
+
+		Ref<VisualScriptBuiltinFunc> builtin_node = VisualScriptLanguage::singleton->create_node_from_name(name);
+		if (builtin_node.is_valid()) {
+			Map<String, DocData::ClassDoc>::Element *F = dd->class_list.find(builtin_node->get_class_name());
+			if (F) {
+				for (int i = 0; i < F->get().constants.size(); i++) {
+					if (F->get().constants[i].value.to_int() == int(builtin_node->get_func())) {
+						text = DTR(F->get().constants[i].description);
+					}
+				}
+			}
+		}
+	}
+
+	memdelete(names);
+
+	if (text == String()) {
+		return;
+	}
+
+	help_bit->set_text(text);
+}
+
+void VisualScriptPropertySelector::_hide_requested() {
+	_cancel_pressed(); // From AcceptDialog.
+}
+
+void VisualScriptPropertySelector::_notification(int p_what) {
+	if (p_what == NOTIFICATION_ENTER_TREE) {
+		connect("confirmed", callable_mp(this, &VisualScriptPropertySelector::_confirmed));
+	}
+}
+
+void VisualScriptPropertySelector::select_method_from_base_type(const String &p_base, const String &p_current, const bool p_virtuals_only, const bool p_connecting, bool clear_text) {
+	base_type = p_base;
+	selected = p_current;
+	type = Variant::NIL;
+	properties = false;
+	instance = nullptr;
+	virtuals_only = p_virtuals_only;
+
+	show_window(.5f);
+	if (clear_text) {
+		search_box->set_text("");
+	} else {
+		search_box->select_all();
+	}
+	search_box->grab_focus();
+	connecting = p_connecting;
+
+	_update_search();
+}
+
+void VisualScriptPropertySelector::set_type_filter(const Vector<Variant::Type> &p_type_filter) {
+	type_filter = p_type_filter;
+}
+
+void VisualScriptPropertySelector::select_from_base_type(const String &p_base, const String &p_current, bool p_virtuals_only, bool p_seq_connect, const bool p_connecting, bool clear_text) {
+	base_type = p_base;
+	selected = p_current;
+	type = Variant::NIL;
+	properties = true;
+	visual_script_generic = false;
+	instance = nullptr;
+	virtuals_only = p_virtuals_only;
+
+	show_window(.5f);
+	if (clear_text) {
+		search_box->set_text("");
+	} else {
+		search_box->select_all();
+	}
+	search_box->grab_focus();
+	seq_connect = p_seq_connect;
+	connecting = p_connecting;
+
+	_update_search();
+}
+
+void VisualScriptPropertySelector::select_from_script(const Ref<Script> &p_script, const String &p_current, const bool p_connecting, bool clear_text) {
+	ERR_FAIL_COND(p_script.is_null());
+
+	base_type = p_script->get_instance_base_type();
+	selected = p_current;
+	type = Variant::NIL;
+	script = p_script->get_instance_id();
+	properties = true;
+	visual_script_generic = false;
+	instance = nullptr;
+	virtuals_only = false;
+
+	show_window(.5f);
+	if (clear_text) {
+		search_box->set_text("");
+	} else {
+		search_box->select_all();
+	}
+	search_box->grab_focus();
+	seq_connect = false;
+	connecting = p_connecting;
+
+	_update_search();
+}
+
+void VisualScriptPropertySelector::select_from_basic_type(Variant::Type p_type, const String &p_current, const bool p_connecting, bool clear_text) {
+	ERR_FAIL_COND(p_type == Variant::NIL);
+	base_type = "";
+	selected = p_current;
+	type = p_type;
+	properties = true;
+	visual_script_generic = false;
+	instance = nullptr;
+	virtuals_only = false;
+
+	show_window(.5f);
+	if (clear_text) {
+		search_box->set_text("");
+	} else {
+		search_box->select_all();
+	}
+	search_box->grab_focus();
+	seq_connect = false;
+	connecting = p_connecting;
+
+	_update_search();
+}
+
+void VisualScriptPropertySelector::select_from_action(const String &p_type, const String &p_current, const bool p_connecting, bool clear_text) {
+	base_type = p_type;
+	selected = p_current;
+	type = Variant::NIL;
+	properties = false;
+	visual_script_generic = false;
+	instance = nullptr;
+	virtuals_only = false;
+
+	show_window(.5f);
+	if (clear_text) {
+		search_box->set_text("");
+	} else {
+		search_box->select_all();
+	}
+	search_box->grab_focus();
+	seq_connect = true;
+	connecting = p_connecting;
+
+	_update_search();
+}
+
+void VisualScriptPropertySelector::select_from_instance(Object *p_instance, const String &p_current, const bool p_connecting, const String &p_basetype, bool clear_text) {
+	base_type = p_basetype;
+	selected = p_current;
+	type = Variant::NIL;
+	properties = true;
+	visual_script_generic = false;
+	instance = p_instance;
+	virtuals_only = false;
+
+	show_window(.5f);
+	if (clear_text) {
+		search_box->set_text("");
+	} else {
+		search_box->select_all();
+	}
+	search_box->grab_focus();
+	seq_connect = false;
+	connecting = p_connecting;
+
+	_update_search();
+}
+
+void VisualScriptPropertySelector::select_from_visual_script(const String &p_base, const bool p_connecting, bool clear_text) {
+	base_type = p_base;
+	selected = "";
+	type = Variant::NIL;
+	properties = true;
+	visual_script_generic = true;
+	instance = nullptr;
+	virtuals_only = false;
+	show_window(.5f);
+	if (clear_text) {
+		search_box->set_text("");
+	} else {
+		search_box->select_all();
+	}
+	search_box->grab_focus();
+	connecting = p_connecting;
+
+	_update_search();
+}
+
+void VisualScriptPropertySelector::show_window(float p_screen_ratio) {
+	popup_centered_ratio(p_screen_ratio);
+}
+
+void VisualScriptPropertySelector::_bind_methods() {
+	ADD_SIGNAL(MethodInfo("selected", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::STRING, "category"), PropertyInfo(Variant::BOOL, "connecting")));
+}
+
+VisualScriptPropertySelector::VisualScriptPropertySelector() {
+	vbc = memnew(VBoxContainer);
+	add_child(vbc);
+	//set_child_rect(vbc);
+	search_box = memnew(LineEdit);
+	vbc->add_margin_child(TTR("Search:"), search_box);
+	search_box->connect("text_changed", callable_mp(this, &VisualScriptPropertySelector::_text_changed));
+	search_box->connect("gui_input", callable_mp(this, &VisualScriptPropertySelector::_sbox_input));
+	search_options = memnew(Tree);
+	vbc->add_margin_child(TTR("Matches:"), search_options, true);
+	get_ok_button()->set_text(TTR("Open"));
+	get_ok_button()->set_disabled(true);
+	register_text_enter(search_box);
+	set_hide_on_ok(false);
+	search_options->connect("item_activated", callable_mp(this, &VisualScriptPropertySelector::_confirmed));
+	search_options->connect("cell_selected", callable_mp(this, &VisualScriptPropertySelector::_item_selected));
+	search_options->set_hide_root(true);
+	search_options->set_hide_folding(true);
+	virtuals_only = false;
+	seq_connect = false;
+	help_bit = memnew(EditorHelpBit);
+	vbc->add_margin_child(TTR("Description:"), help_bit);
+	help_bit->connect("request_hide", callable_mp(this, &VisualScriptPropertySelector::_hide_requested));
+	search_options->set_columns(3);
+	search_options->set_column_expand(1, false);
+	search_options->set_column_expand(2, false);
+}