godot/editor/node_dock.cpp
reduz 6631f66c2a Optimize StringName usage
* Added a new macro SNAME() that constructs and caches a local stringname.
* Subsequent usages use the cached version.
* Since these use a global static variable, a second refcounter of static usages need to be kept for cleanup time.
* Replaced all theme usages by this new macro.
* Replace all signal emission usages by this new macro.
* Replace all call_deferred usages by this new macro.

This is part of ongoing work to optimize GUI and the editor.
2021-07-18 21:20:02 -03:00

135 lines
5 KiB
C++

/*************************************************************************/
/* node_dock.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 "node_dock.h"
#include "editor_node.h"
#include "editor_scale.h"
void NodeDock::show_groups() {
groups_button->set_pressed(true);
connections_button->set_pressed(false);
groups->show();
connections->hide();
}
void NodeDock::show_connections() {
groups_button->set_pressed(false);
connections_button->set_pressed(true);
groups->hide();
connections->show();
}
void NodeDock::_bind_methods() {
}
void NodeDock::_notification(int p_what) {
if (p_what == NOTIFICATION_ENTER_TREE || p_what == NOTIFICATION_THEME_CHANGED) {
connections_button->set_icon(get_theme_icon(SNAME("Signals"), SNAME("EditorIcons")));
groups_button->set_icon(get_theme_icon(SNAME("Groups"), SNAME("EditorIcons")));
}
}
NodeDock *NodeDock::singleton = nullptr;
void NodeDock::update_lists() {
connections->update_tree();
}
void NodeDock::set_node(Node *p_node) {
connections->set_node(p_node);
groups->set_current(p_node);
if (p_node) {
if (connections_button->is_pressed()) {
connections->show();
} else {
groups->show();
}
mode_hb->show();
select_a_node->hide();
} else {
connections->hide();
groups->hide();
mode_hb->hide();
select_a_node->show();
}
}
NodeDock::NodeDock() {
singleton = this;
set_name("Node");
mode_hb = memnew(HBoxContainer);
add_child(mode_hb);
mode_hb->hide();
connections_button = memnew(Button);
connections_button->set_flat(true);
connections_button->set_text(TTR("Signals"));
connections_button->set_toggle_mode(true);
connections_button->set_pressed(true);
connections_button->set_h_size_flags(SIZE_EXPAND_FILL);
connections_button->set_clip_text(true);
mode_hb->add_child(connections_button);
connections_button->connect("pressed", callable_mp(this, &NodeDock::show_connections));
groups_button = memnew(Button);
groups_button->set_flat(true);
groups_button->set_text(TTR("Groups"));
groups_button->set_toggle_mode(true);
groups_button->set_pressed(false);
groups_button->set_h_size_flags(SIZE_EXPAND_FILL);
groups_button->set_clip_text(true);
mode_hb->add_child(groups_button);
groups_button->connect("pressed", callable_mp(this, &NodeDock::show_groups));
connections = memnew(ConnectionsDock(EditorNode::get_singleton()));
connections->set_undoredo(EditorNode::get_undo_redo());
add_child(connections);
connections->set_v_size_flags(SIZE_EXPAND_FILL);
connections->hide();
groups = memnew(GroupsEditor);
groups->set_undo_redo(EditorNode::get_undo_redo());
add_child(groups);
groups->set_v_size_flags(SIZE_EXPAND_FILL);
groups->hide();
select_a_node = memnew(Label);
select_a_node->set_text(TTR("Select a single node to edit its signals and groups."));
select_a_node->set_custom_minimum_size(Size2(100 * EDSCALE, 0));
select_a_node->set_v_size_flags(SIZE_EXPAND_FILL);
select_a_node->set_valign(Label::VALIGN_CENTER);
select_a_node->set_align(Label::ALIGN_CENTER);
select_a_node->set_autowrap_mode(Label::AUTOWRAP_WORD_SMART);
add_child(select_a_node);
}