894 lines
24 KiB
C++
894 lines
24 KiB
C++
/*************************************************************************/
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/* connections_dialog.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "connections_dialog.h"
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#include "scene/gui/label.h"
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#include "print_string.h"
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#include "editor_settings.h"
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#include "editor_node.h"
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#include "plugins/script_editor_plugin.h"
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class ConnectDialogBinds : public Object {
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OBJ_TYPE( ConnectDialogBinds, Object );
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public:
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Vector<Variant> params;
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bool _set(const StringName& p_name, const Variant& p_value) {
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String name=p_name;
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if (name.begins_with("bind/")) {
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int which = name.get_slice("/",1).to_int()-1;
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ERR_FAIL_INDEX_V(which,params.size(),false);
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params[which]=p_value;
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} else
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return false;
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return true;
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}
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bool _get(const StringName& p_name,Variant &r_ret) const {
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String name=p_name;
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if (name.begins_with("bind/")) {
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int which = name.get_slice("/",1).to_int()-1;
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ERR_FAIL_INDEX_V(which,params.size(),false);
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r_ret = params[which];
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} else
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return false;
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return true;
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}
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void _get_property_list(List<PropertyInfo> *p_list) const {
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for(int i=0;i<params.size();i++) {
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p_list->push_back( PropertyInfo( params[i].get_type(), "bind/"+itos(i+1)) );
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}
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}
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void notify_changed() {
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_change_notify();
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}
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ConnectDialogBinds() {
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}
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};
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void ConnectDialog::_notification(int p_what) {
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if (p_what==NOTIFICATION_DRAW) {
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//RID ci = get_canvas_item();
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//get_stylebox("panel","PopupMenu")->draw(ci,Rect2(Point2(),get_size()));
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}
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if (p_what==NOTIFICATION_ENTER_TREE) {
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bind_editor->edit(cdbinds);
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}
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}
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void ConnectDialog::_tree_node_selected() {
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//dst_method_list->get_popup()->clear();
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Node *current=tree->get_selected();
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if (!current) {
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make_callback->hide();
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return;
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}
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if (current->get_script().is_null())
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make_callback->hide();
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else
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make_callback->show();
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#if 0
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List<MethodInfo> methods;
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current->get_method_list(&methods);
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for (List<MethodInfo>::Element *E=methods.front();E;E=E->next()) {
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if (E->get().name.length() && E->get().name[0]=='_')
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continue; // hidden method, not show!
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if (ObjectTypeDB::has_method(node->get_type(),"Node") || ObjectTypeDB::has_method(node->get_type(),"Control",true))
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continue; //avoid too much unnecesary stuff
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String method=E->get().name+"(";
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for(int i=0;i<E->get().arguments.size();i++) {
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if (i!=0)
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method+=", ";
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method+=Variant::get_type_name(E->get().arguments[i].type);
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if (E->get().arguments[i].name.length()) {
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method+=" ";
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method+=E->get().arguments[i].name;
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}
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}
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method+=")";
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//dst_method_list->get_popup()->add_item(method);
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}
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#endif
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dst_path->set_text(node->get_path_to(current));
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}
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void ConnectDialog::_dst_method_list_selected(int p_idx) {
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//dst_method->set_text( dst_method_list->get_popup()->get_item_text(p_idx));
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}
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void ConnectDialog::edit(Node *p_node) {
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node=p_node;
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//dst_method_list->get_popup()->clear();
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tree->set_selected(NULL);
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tree->set_marked(node,true);
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dst_path->set_text("");
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dst_method->set_text("");
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deferred->set_pressed(false);
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oneshot->set_pressed(false);
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cdbinds->params.clear();
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cdbinds->notify_changed();
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}
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void ConnectDialog::ok_pressed() {
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if (dst_method->get_text()=="") {
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error->set_text(TTR("Method in target Node must be specified!"));
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error->popup_centered_minsize();
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return;
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}
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Node* target = tree->get_selected();
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if (target->get_script().is_null()) {
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if (!target->has_method(dst_method->get_text())) {
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error->set_text(TTR("Target method not found! Specify a valid method or attach a script to target Node."));
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error->popup_centered_minsize();
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return;
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}
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}
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emit_signal("connected");
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hide();
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}
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void ConnectDialog::_cancel_pressed() {
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hide();
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}
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NodePath ConnectDialog::get_dst_path() const {
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return dst_path->get_text();
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}
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bool ConnectDialog::get_deferred() const {
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return deferred->is_pressed();
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}
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bool ConnectDialog::get_oneshot() const {
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return oneshot->is_pressed();
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}
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StringName ConnectDialog::get_dst_method() const {
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String txt=dst_method->get_text();
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if (txt.find("(")!=-1)
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txt=txt.left( txt.find("(")).strip_edges();
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return txt;
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}
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Vector<Variant> ConnectDialog::get_binds() const {
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return cdbinds->params;
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}
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void ConnectDialog::_add_bind() {
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if (cdbinds->params.size() >= VARIANT_ARG_MAX)
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return;
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Variant::Type vt = (Variant::Type)type_list->get_item_ID(type_list->get_selected());
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Variant value;
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switch(vt) {
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case Variant::BOOL: value = false ; break;
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case Variant::INT: value = 0; break;
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case Variant::REAL: value = 0.0; break;
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case Variant::STRING: value = ""; break;
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case Variant::VECTOR2: value = Vector2(); break;
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case Variant::RECT2: value = Rect2(); break;
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case Variant::VECTOR3: value = Vector3(); break;
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case Variant::PLANE: value = Plane(); break;
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case Variant::QUAT: value = Quat(); break;
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case Variant::_AABB: value = AABB(); break;
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case Variant::MATRIX3: value = Matrix3(); break;
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case Variant::TRANSFORM: value = Transform(); break;
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case Variant::COLOR: value = Color(); break;
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case Variant::IMAGE: value = Image(); break;
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default: { ERR_FAIL(); } break;
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}
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ERR_FAIL_COND(value.get_type()==Variant::NIL);
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cdbinds->params.push_back(value);
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cdbinds->notify_changed();
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}
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void ConnectDialog::_remove_bind() {
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String st = bind_editor->get_selected_path();
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if (st=="")
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return;
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int idx = st.get_slice("/",1).to_int()-1;
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ERR_FAIL_INDEX(idx,cdbinds->params.size());
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cdbinds->params.remove(idx);
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cdbinds->notify_changed();
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}
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void ConnectDialog::set_dst_node(Node* p_node) {
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tree->set_selected(p_node);
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}
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void ConnectDialog::set_dst_method(const StringName& p_method) {
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dst_method->set_text(p_method);
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}
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void ConnectDialog::_bind_methods() {
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//ObjectTypeDB::bind_method("_ok",&ConnectDialog::_ok_pressed);
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ObjectTypeDB::bind_method("_cancel",&ConnectDialog::_cancel_pressed);
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//ObjectTypeDB::bind_method("_dst_method_list_selected",&ConnectDialog::_dst_method_list_selected);
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ObjectTypeDB::bind_method("_tree_node_selected",&ConnectDialog::_tree_node_selected);
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ObjectTypeDB::bind_method("_add_bind",&ConnectDialog::_add_bind);
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ObjectTypeDB::bind_method("_remove_bind",&ConnectDialog::_remove_bind);
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ADD_SIGNAL( MethodInfo("connected") );
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}
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ConnectDialog::ConnectDialog() {
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VBoxContainer *vbc = memnew( VBoxContainer );
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add_child(vbc);
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set_child_rect(vbc);
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HBoxContainer *main_hb = memnew( HBoxContainer );
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vbc->add_child(main_hb);
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main_hb->set_v_size_flags(SIZE_EXPAND_FILL);
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VBoxContainer *vbc_left = memnew( VBoxContainer );
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main_hb->add_child(vbc_left);
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vbc_left->set_h_size_flags(SIZE_EXPAND_FILL);
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tree = memnew(SceneTreeEditor(false));
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tree->get_scene_tree()->connect("item_activated",this,"_ok");
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vbc_left->add_margin_child(TTR("Connect To Node:"),tree,true);
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VBoxContainer *vbc_right = memnew( VBoxContainer );
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main_hb->add_child(vbc_right);
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vbc_right->set_h_size_flags(SIZE_EXPAND_FILL);
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HBoxContainer *add_bind_hb = memnew( HBoxContainer );
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type_list = memnew( OptionButton );
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type_list->set_h_size_flags(SIZE_EXPAND_FILL);
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add_bind_hb->add_child(type_list);
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type_list->add_item("bool",Variant::BOOL);
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type_list->add_item("int",Variant::INT);
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type_list->add_item("real",Variant::REAL);
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type_list->add_item("string",Variant::STRING);
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//type_list->add_separator();
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type_list->add_item("Vector2",Variant::VECTOR2);
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type_list->add_item("Rect2",Variant::RECT2);
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type_list->add_item("Vector3",Variant::VECTOR3);
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type_list->add_item("Plane",Variant::PLANE);
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type_list->add_item("Quat",Variant::QUAT);
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type_list->add_item("AABB",Variant::_AABB);
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type_list->add_item("Matrix3",Variant::MATRIX3);
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type_list->add_item("Transform",Variant::TRANSFORM);
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//type_list->add_separator();
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type_list->add_item("Color",Variant::COLOR);
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type_list->add_item("Image",Variant::IMAGE);
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type_list->select(0);
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Button *add_bind = memnew( Button );
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add_bind->set_text(TTR("Add"));
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add_bind_hb->add_child(add_bind);
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add_bind->connect("pressed",this,"_add_bind");
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Button *del_bind = memnew( Button );
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del_bind->set_text(TTR("Remove"));
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add_bind_hb->add_child(del_bind);
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del_bind->connect("pressed",this,"_remove_bind");
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vbc_right->add_margin_child(TTR("Add Extra Call Argument:"),add_bind_hb);
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bind_editor = memnew( PropertyEditor );
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bind_editor->hide_top_label();
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vbc_right->add_margin_child(TTR("Extra Call Arguments:"),bind_editor,true);
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dst_path = memnew(LineEdit);
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vbc->add_margin_child(TTR("Path to Node:"),dst_path);
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HBoxContainer *dstm_hb = memnew( HBoxContainer );
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vbc->add_margin_child("Method In Node:",dstm_hb);
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dst_method = memnew(LineEdit);
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dst_method->set_h_size_flags(SIZE_EXPAND_FILL);
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dstm_hb->add_child(dst_method);
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/*dst_method_list = memnew( MenuButton );
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dst_method_list->set_text("List..");
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dst_method_list->set_anchor( MARGIN_RIGHT, ANCHOR_END );
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dst_method_list->set_anchor( MARGIN_LEFT, ANCHOR_END );
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dst_method_list->set_anchor( MARGIN_TOP, ANCHOR_END );
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dst_method_list->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
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dst_method_list->set_begin( Point2( 70,59) );
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dst_method_list->set_end( Point2( 15,39 ) );
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*/
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//add_child(dst_method_list);
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make_callback = memnew( CheckButton );
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make_callback->set_toggle_mode(true);
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make_callback->set_pressed( EDITOR_DEF("text_editor/create_signal_callbacks",true));
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make_callback->set_text(TTR("Make Function"));
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dstm_hb->add_child(make_callback);
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deferred = memnew( CheckButton );
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deferred->set_text(TTR("Deferred"));
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dstm_hb->add_child(deferred);
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oneshot = memnew( CheckButton );
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oneshot->set_text(TTR("Oneshot"));
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dstm_hb->add_child(oneshot);
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/*
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realtime = memnew( CheckButton );
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realtime->set_anchor( MARGIN_TOP, ANCHOR_END );
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realtime->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
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realtime->set_anchor( MARGIN_RIGHT, ANCHOR_END );
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realtime->set_begin( Point2( 120, button_margin-10 ) );
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realtime->set_end( Point2( 80, margin ) );
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realtime->set_text("Realtime");
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add_child(realtime);
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*/
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// dst_method_list->get_popup()->connect("item_pressed", this,"_dst_method_list_selected");
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tree->connect("node_selected", this,"_tree_node_selected");
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set_as_toplevel(true);
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cdbinds = memnew( ConnectDialogBinds );
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error = memnew( ConfirmationDialog );
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add_child(error);
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error->get_ok()->set_text(TTR("Close"));
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get_ok()->set_text(TTR("Connect"));
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// error->get_cancel()->set_text("Close");
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}
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ConnectDialog::~ConnectDialog()
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{
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memdelete( cdbinds );
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}
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void ConnectionsDock::_notification(int p_what) {
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if (p_what==NOTIFICATION_DRAW) {
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//RID ci = get_canvas_item();
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//get_stylebox("panel","PopupMenu")->draw(ci,Rect2(Point2(),get_size()));
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}
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}
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void ConnectionsDock::_close() {
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hide();
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}
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void ConnectionsDock::_connect() {
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TreeItem *it = tree->get_selected();
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ERR_FAIL_COND(!it);
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String signal=it->get_metadata(0).operator Dictionary()["name"];
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NodePath dst_path=connect_dialog->get_dst_path();
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Node *target = node->get_node(dst_path);
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ERR_FAIL_COND(!target);
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StringName dst_method=connect_dialog->get_dst_method();
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bool defer=connect_dialog->get_deferred();
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bool oshot=connect_dialog->get_oneshot();
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Vector<Variant> binds = connect_dialog->get_binds();
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StringArray args = it->get_metadata(0).operator Dictionary()["args"];
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int flags = CONNECT_PERSIST | (defer?CONNECT_DEFERRED:0) | (oshot?CONNECT_ONESHOT:0);
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undo_redo->create_action(vformat(TTR("Connect '%s' to '%s'"),signal,String(dst_method)));
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undo_redo->add_do_method(node,"connect",signal,target,dst_method,binds,flags);
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undo_redo->add_undo_method(node,"disconnect",signal,target,dst_method);
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undo_redo->add_do_method(this,"update_tree");
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undo_redo->add_undo_method(this,"update_tree");
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undo_redo->add_do_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(),"update_tree"); //to force redraw of scene tree
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(),"update_tree"); //to force redraw of scene tree
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undo_redo->commit_action();
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if (connect_dialog->get_make_callback()) {
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print_line("request connect");
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editor->emit_signal("script_add_function_request",target,dst_method,args);
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hide();
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}
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update_tree();
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}
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void ConnectionsDock::_connect_pressed() {
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TreeItem *item = tree->get_selected();
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if (!item) {
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//no idea how this happened, but disable
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connect_button->set_disabled(true);
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return;
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}
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if (item->get_parent()==tree->get_root() || item->get_parent()->get_parent()==tree->get_root()) {
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//a signal - connect
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String signal=item->get_metadata(0).operator Dictionary()["name"];
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String signalname=signal;
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String midname=node->get_name();
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for(int i=0;i<midname.length();i++) {
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CharType c = midname[i];
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if ((c>='a' && c<='z') || (c>='A' && c<='Z') || (c>='0' && c<='9') || c=='_') {
|
|
//all good
|
|
} else if (c==' ') {
|
|
c='_';
|
|
} else {
|
|
midname.remove(i);
|
|
i--;
|
|
continue;
|
|
}
|
|
|
|
midname[i]=c;
|
|
}
|
|
|
|
connect_dialog->edit(node);
|
|
connect_dialog->popup_centered_ratio();
|
|
connect_dialog->set_title(TTR("Connecting Signal:")+" "+signalname);
|
|
connect_dialog->set_dst_method("_on_"+midname+"_"+signal);
|
|
connect_dialog->set_dst_node(node->get_owner()?node->get_owner():node);
|
|
|
|
} else {
|
|
//a slot- disconnect
|
|
Connection c=item->get_metadata(0);
|
|
ERR_FAIL_COND(c.source!=node); //shouldn't happen but...bugcheck
|
|
|
|
undo_redo->create_action(TTR("Create Subscription"));
|
|
undo_redo->add_do_method(node,"disconnect",c.signal,c.target,c.method);
|
|
undo_redo->add_undo_method(node,"connect",c.signal,c.target,c.method,Vector<Variant>(),c.flags);
|
|
undo_redo->add_do_method(this,"update_tree");
|
|
undo_redo->add_undo_method(this,"update_tree");
|
|
undo_redo->add_do_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(),"update_tree"); //to force redraw of scene tree
|
|
undo_redo->add_undo_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(),"update_tree"); //to force redraw of scene tree
|
|
undo_redo->commit_action();
|
|
|
|
c.source->disconnect(c.signal,c.target,c.method);
|
|
update_tree();
|
|
}
|
|
}
|
|
/*
|
|
void ConnectionsDock::_remove() {
|
|
|
|
if (!tree->get_selected())
|
|
return;
|
|
|
|
TreeItem *selected=tree->get_selected();
|
|
if (!selected)
|
|
return;
|
|
|
|
Dictionary meta=selected->get_metadata(0);
|
|
|
|
remove_confirm->set_text(String()+"Remove Connection \""+meta["from_event"].operator String()+"\" ?");
|
|
remove_confirm->popup_centered(Size2(340,80));
|
|
}
|
|
*/
|
|
/*
|
|
void ConnectionsDock::_remove_confirm() {
|
|
|
|
if (!tree->get_selected())
|
|
return;
|
|
TreeItem *selected=tree->get_selected();
|
|
if (!selected)
|
|
return;
|
|
|
|
Dictionary meta=selected->get_metadata(0);
|
|
|
|
undo_redo->create_action("Remove Subscription");
|
|
undo_redo->add_do_method(node,"unsubscribe_path_event",meta["from_event"].operator String(),meta["from_path"].operator NodePath(),meta["to_method"].operator String());
|
|
undo_redo->add_undo_method(node,"subscribe_path_event_persist",meta["from_event"].operator String(),meta["from_path"].operator NodePath(),meta["to_method"].operator String(),Array(),false);
|
|
undo_redo->add_do_method(this,"update_tree");
|
|
undo_redo->add_undo_method(this,"update_tree");
|
|
undo_redo->commit_action();
|
|
|
|
}
|
|
*/
|
|
|
|
struct _ConnectionsDockMethodInfoSort {
|
|
|
|
_FORCE_INLINE_ bool operator()(const MethodInfo& a, const MethodInfo& b) const {
|
|
return a.name < b.name;
|
|
}
|
|
};
|
|
|
|
void ConnectionsDock::update_tree() {
|
|
|
|
tree->clear();
|
|
|
|
if (!node)
|
|
return;
|
|
|
|
|
|
TreeItem *root=tree->create_item();
|
|
|
|
List<MethodInfo> node_signals;
|
|
|
|
node->get_signal_list(&node_signals);
|
|
|
|
//node_signals.sort_custom<_ConnectionsDockMethodInfoSort>();
|
|
bool did_script=false;
|
|
StringName base = node->get_type();
|
|
|
|
while(base) {
|
|
|
|
List<MethodInfo> node_signals;
|
|
Ref<Texture> icon;
|
|
String name;
|
|
|
|
if (!did_script) {
|
|
|
|
Ref<Script> scr = node->get_script();
|
|
if (scr.is_valid()) {
|
|
scr->get_script_signal_list(&node_signals);
|
|
if (scr->get_path().is_resource_file())
|
|
name=scr->get_path().get_file();
|
|
else
|
|
name=scr->get_type();
|
|
|
|
if (has_icon(scr->get_type(),"EditorIcons")) {
|
|
icon=get_icon(scr->get_type(),"EditorIcons");
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
ObjectTypeDB::get_signal_list(base,&node_signals,true);
|
|
if (has_icon(base,"EditorIcons")) {
|
|
icon=get_icon(base,"EditorIcons");
|
|
}
|
|
name=base;
|
|
}
|
|
|
|
|
|
TreeItem *pitem = NULL;
|
|
|
|
if (node_signals.size()) {
|
|
pitem=tree->create_item(root);
|
|
pitem->set_text(0,name);
|
|
pitem->set_icon(0,icon);
|
|
pitem->set_selectable(0,false);
|
|
pitem->set_editable(0,false);
|
|
pitem->set_custom_bg_color(0,get_color("prop_subsection","Editor"));
|
|
node_signals.sort();
|
|
}
|
|
|
|
for(List<MethodInfo>::Element *E=node_signals.front();E;E=E->next()) {
|
|
|
|
|
|
MethodInfo &mi =E->get();
|
|
|
|
String signaldesc;
|
|
signaldesc=mi.name+"(";
|
|
StringArray argnames;
|
|
if (mi.arguments.size()) {
|
|
signaldesc+=" ";
|
|
for(int i=0;i<mi.arguments.size();i++) {
|
|
|
|
PropertyInfo &pi = mi.arguments[i];
|
|
|
|
if (i>0)
|
|
signaldesc+=", ";
|
|
String tname="var";
|
|
if (pi.type!=Variant::NIL) {
|
|
tname=Variant::get_type_name(pi.type);
|
|
}
|
|
signaldesc+=tname+" "+(pi.name==""?String("arg "+itos(i)):pi.name);
|
|
argnames.push_back(pi.name);
|
|
|
|
}
|
|
signaldesc+=" ";
|
|
}
|
|
|
|
signaldesc+=")";
|
|
|
|
TreeItem *item=tree->create_item(pitem);
|
|
item->set_text(0,signaldesc);
|
|
Dictionary sinfo;
|
|
sinfo["name"]=mi.name;
|
|
sinfo["args"]=argnames;
|
|
item->set_metadata(0,sinfo);
|
|
item->set_icon(0,get_icon("Signal","EditorIcons"));
|
|
|
|
List<Object::Connection> connections;
|
|
node->get_signal_connection_list(mi.name,&connections);
|
|
|
|
for(List<Object::Connection>::Element *F=connections.front();F;F=F->next()) {
|
|
|
|
Object::Connection&c = F->get();
|
|
if (!(c.flags&CONNECT_PERSIST))
|
|
continue;
|
|
|
|
Node *target = c.target->cast_to<Node>();
|
|
if (!target)
|
|
continue;
|
|
|
|
String path = String(node->get_path_to(target))+" :: "+c.method+"()";
|
|
if (c.flags&CONNECT_DEFERRED)
|
|
path+=" (deferred)";
|
|
if (c.flags&CONNECT_ONESHOT)
|
|
path+=" (oneshot)";
|
|
if (c.binds.size()) {
|
|
|
|
path+=" binds( ";
|
|
for(int i=0;i<c.binds.size();i++) {
|
|
|
|
if (i>0)
|
|
path+=", ";
|
|
path+=c.binds[i].operator String();
|
|
}
|
|
path+=" )";
|
|
}
|
|
|
|
TreeItem *item2=tree->create_item(item);
|
|
item2->set_text(0,path);
|
|
item2->set_metadata(0,c);
|
|
item2->set_icon(0,get_icon("Slot","EditorIcons"));
|
|
|
|
|
|
}
|
|
}
|
|
|
|
if (!did_script) {
|
|
did_script=true;
|
|
} else {
|
|
base=ObjectTypeDB::type_inherits_from(base);
|
|
}
|
|
}
|
|
|
|
connect_button->set_text(TTR("Connect"));
|
|
connect_button->set_disabled(true);
|
|
|
|
}
|
|
|
|
void ConnectionsDock::set_node(Node* p_node) {
|
|
|
|
node=p_node;
|
|
update_tree();
|
|
}
|
|
|
|
void ConnectionsDock::_something_selected() {
|
|
|
|
TreeItem *item = tree->get_selected();
|
|
if (!item) {
|
|
//no idea how this happened, but disable
|
|
connect_button->set_text(TTR("Connect.."));
|
|
connect_button->set_disabled(true);
|
|
|
|
} else if (item->get_parent()==tree->get_root() || item->get_parent()->get_parent()==tree->get_root()) {
|
|
//a signal - connect
|
|
connect_button->set_text(TTR("Connect.."));
|
|
connect_button->set_disabled(false);
|
|
|
|
} else {
|
|
//a slot- disconnect
|
|
connect_button->set_text(TTR("Disconnect"));
|
|
connect_button->set_disabled(false);
|
|
}
|
|
|
|
}
|
|
|
|
void ConnectionsDock::_something_activated() {
|
|
|
|
TreeItem *item = tree->get_selected();
|
|
|
|
if (!item)
|
|
return;
|
|
|
|
if (item->get_parent()==tree->get_root() || item->get_parent()->get_parent()==tree->get_root()) {
|
|
// a signal - connect
|
|
String signal=item->get_metadata(0).operator Dictionary()["name"];
|
|
String midname=node->get_name();
|
|
for(int i=0;i<midname.length();i++) {
|
|
CharType c = midname[i];
|
|
if ((c>='a' && c<='z') || (c>='A' && c<='Z') || (c>='0' && c<='9') || c=='_') {
|
|
//all good
|
|
} else if (c==' ') {
|
|
c='_';
|
|
} else {
|
|
midname.remove(i);
|
|
i--;
|
|
continue;
|
|
}
|
|
|
|
midname[i]=c;
|
|
}
|
|
|
|
connect_dialog->edit(node);
|
|
connect_dialog->popup_centered_ratio();
|
|
connect_dialog->set_dst_method("_on_"+midname+"_"+signal);
|
|
connect_dialog->set_dst_node(node->get_owner()?node->get_owner():node);
|
|
} else {
|
|
// a slot - go to target method
|
|
Connection c=item->get_metadata(0);
|
|
ERR_FAIL_COND(c.source!=node); //shouldn't happen but...bugcheck
|
|
|
|
if (!c.target)
|
|
return;
|
|
|
|
Ref<Script> script = c.target->get_script();
|
|
|
|
if (script.is_valid() && ScriptEditor::get_singleton()->script_go_to_method(script,c.method)) {
|
|
editor->call("_editor_select",EditorNode::EDITOR_SCRIPT);
|
|
}
|
|
}
|
|
}
|
|
|
|
void ConnectionsDock::_bind_methods() {
|
|
|
|
|
|
ObjectTypeDB::bind_method("_connect",&ConnectionsDock::_connect);
|
|
ObjectTypeDB::bind_method("_something_selected",&ConnectionsDock::_something_selected);
|
|
ObjectTypeDB::bind_method("_something_activated",&ConnectionsDock::_something_activated);
|
|
ObjectTypeDB::bind_method("_close",&ConnectionsDock::_close);
|
|
ObjectTypeDB::bind_method("_connect_pressed",&ConnectionsDock::_connect_pressed);
|
|
ObjectTypeDB::bind_method("update_tree",&ConnectionsDock::update_tree);
|
|
|
|
|
|
}
|
|
|
|
ConnectionsDock::ConnectionsDock(EditorNode *p_editor) {
|
|
|
|
editor=p_editor;
|
|
set_name(TTR("Signals"));
|
|
|
|
|
|
VBoxContainer *vbc = this;
|
|
|
|
tree = memnew( Tree );
|
|
tree->set_columns(1);
|
|
tree->set_select_mode(Tree::SELECT_ROW);
|
|
tree->set_hide_root(true);
|
|
vbc->add_child(tree);
|
|
tree->set_v_size_flags(SIZE_EXPAND_FILL);
|
|
|
|
connect_button = memnew( Button );
|
|
connect_button->set_text("Connect");
|
|
HBoxContainer *hb = memnew( HBoxContainer);
|
|
vbc->add_child(hb);
|
|
hb->add_spacer();
|
|
hb->add_child(connect_button);
|
|
connect_button->connect("pressed",this,"_connect_pressed");
|
|
// add_child(tree);
|
|
|
|
connect_dialog = memnew( ConnectDialog );
|
|
connect_dialog->set_as_toplevel(true);
|
|
add_child(connect_dialog);
|
|
|
|
remove_confirm = memnew( ConfirmationDialog );
|
|
remove_confirm->set_as_toplevel(true);
|
|
add_child(remove_confirm);
|
|
|
|
/*
|
|
node_only->set_anchor( MARGIN_TOP, ANCHOR_END );
|
|
node_only->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
|
|
node_only->set_anchor( MARGIN_RIGHT, ANCHOR_END );
|
|
|
|
node_only->set_begin( Point2( 20,51) );
|
|
node_only->set_end( Point2( 10,44) );
|
|
*/
|
|
|
|
|
|
remove_confirm->connect("confirmed", this,"_remove_confirm");
|
|
connect_dialog->connect("connected", this,"_connect");
|
|
tree->connect("item_selected", this,"_something_selected");
|
|
tree->connect("item_activated", this,"_something_activated");
|
|
|
|
add_constant_override("separation",3*EDSCALE);
|
|
}
|
|
|
|
|
|
ConnectionsDock::~ConnectionsDock()
|
|
{
|
|
}
|
|
|
|
|