610 lines
18 KiB
C++
610 lines
18 KiB
C++
/*************************************************************************/
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/* editor_autoload_settings.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) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
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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 "editor_autoload_settings.h"
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#include "editor_node.h"
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#include "project_settings.h"
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#include "global_constants.h"
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#define PREVIEW_LIST_MAX_SIZE 10
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void EditorAutoloadSettings::_notification(int p_what) {
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if (p_what == NOTIFICATION_ENTER_TREE) {
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List<String> afn;
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ResourceLoader::get_recognized_extensions_for_type("Script", &afn);
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ResourceLoader::get_recognized_extensions_for_type("PackedScene", &afn);
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EditorFileDialog *file_dialog = autoload_add_path->get_file_dialog();
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for (List<String>::Element *E = afn.front(); E; E = E->next()) {
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file_dialog->add_filter("*." + E->get());
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}
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}
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}
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bool EditorAutoloadSettings::_autoload_name_is_valid(const String &p_name, String *r_error) {
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if (!p_name.is_valid_identifier()) {
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if (r_error)
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*r_error = TTR("Invalid name.") + "\n" + TTR("Valid characters:") + " a-z, A-Z, 0-9 or _";
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return false;
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}
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if (ClassDB::class_exists(p_name)) {
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if (r_error)
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*r_error = TTR("Invalid name. Must not collide with an existing engine class name.");
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return false;
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}
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for (int i = 0; i < Variant::VARIANT_MAX; i++) {
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if (Variant::get_type_name(Variant::Type(i)) == p_name) {
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if (r_error)
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*r_error = TTR("Invalid name. Must not collide with an existing buit-in type name.");
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return false;
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}
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}
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for (int i = 0; i < GlobalConstants::get_global_constant_count(); i++) {
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if (GlobalConstants::get_global_constant_name(i) == p_name) {
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if (r_error)
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*r_error = TTR("Invalid name. Must not collide with an existing global constant name.");
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return false;
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}
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}
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return true;
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}
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void EditorAutoloadSettings::_autoload_add() {
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String name = autoload_add_name->get_text();
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String error;
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if (!_autoload_name_is_valid(name, &error)) {
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EditorNode::get_singleton()->show_warning(error);
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return;
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}
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String path = autoload_add_path->get_line_edit()->get_text();
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if (!FileAccess::exists(path)) {
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EditorNode::get_singleton()->show_warning(TTR("Invalid Path.") + "\n" + TTR("File does not exist."));
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return;
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}
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if (!path.begins_with("res://")) {
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EditorNode::get_singleton()->show_warning(TTR("Invalid Path.") + "\n" + TTR("Not in resource path."));
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return;
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}
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name = "autoload/" + name;
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UndoRedo *undo_redo = EditorNode::get_singleton()->get_undo_redo();
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undo_redo->create_action(TTR("Add AutoLoad"));
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undo_redo->add_do_property(ProjectSettings::get_singleton(), name, "*" + path);
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if (ProjectSettings::get_singleton()->has(name)) {
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undo_redo->add_undo_property(ProjectSettings::get_singleton(), name, ProjectSettings::get_singleton()->get(name));
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} else {
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undo_redo->add_undo_property(ProjectSettings::get_singleton(), name, Variant());
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}
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undo_redo->add_do_method(this, "update_autoload");
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undo_redo->add_undo_method(this, "update_autoload");
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undo_redo->add_do_method(this, "emit_signal", autoload_changed);
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undo_redo->add_undo_method(this, "emit_signal", autoload_changed);
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undo_redo->commit_action();
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autoload_add_path->get_line_edit()->set_text("");
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autoload_add_name->set_text("");
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}
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void EditorAutoloadSettings::_autoload_selected() {
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TreeItem *ti = tree->get_selected();
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if (!ti)
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return;
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selected_autoload = "autoload/" + ti->get_text(0);
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}
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void EditorAutoloadSettings::_autoload_edited() {
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if (updating_autoload)
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return;
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TreeItem *ti = tree->get_edited();
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int column = tree->get_edited_column();
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UndoRedo *undo_redo = EditorNode::get_undo_redo();
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if (column == 0) {
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String name = ti->get_text(0);
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String old_name = selected_autoload.get_slice("/", 1);
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if (name == old_name)
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return;
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String error;
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if (!_autoload_name_is_valid(name, &error)) {
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ti->set_text(0, old_name);
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EditorNode::get_singleton()->show_warning(error);
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return;
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}
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if (ProjectSettings::get_singleton()->has("autoload/" + name)) {
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ti->set_text(0, old_name);
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EditorNode::get_singleton()->show_warning(vformat(TTR("Autoload '%s' already exists!"), name));
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return;
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}
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updating_autoload = true;
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name = "autoload/" + name;
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int order = ProjectSettings::get_singleton()->get_order(selected_autoload);
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String path = ProjectSettings::get_singleton()->get(selected_autoload);
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undo_redo->create_action(TTR("Rename Autoload"));
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undo_redo->add_do_property(ProjectSettings::get_singleton(), name, path);
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undo_redo->add_do_method(ProjectSettings::get_singleton(), "set_order", name, order);
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undo_redo->add_do_method(ProjectSettings::get_singleton(), "clear", selected_autoload);
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undo_redo->add_undo_property(ProjectSettings::get_singleton(), selected_autoload, path);
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undo_redo->add_undo_method(ProjectSettings::get_singleton(), "set_order", selected_autoload, order);
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undo_redo->add_undo_method(ProjectSettings::get_singleton(), "clear", name);
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undo_redo->add_do_method(this, "update_autoload");
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undo_redo->add_undo_method(this, "update_autoload");
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undo_redo->add_do_method(this, "emit_signal", autoload_changed);
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undo_redo->add_undo_method(this, "emit_signal", autoload_changed);
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undo_redo->commit_action();
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selected_autoload = name;
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} else if (column == 2) {
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updating_autoload = true;
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bool checked = ti->is_checked(2);
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String base = "autoload/" + ti->get_text(0);
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int order = ProjectSettings::get_singleton()->get_order(base);
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String path = ProjectSettings::get_singleton()->get(base);
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if (path.begins_with("*"))
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path = path.substr(1, path.length());
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if (checked)
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path = "*" + path;
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undo_redo->create_action(TTR("Toggle AutoLoad Globals"));
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undo_redo->add_do_property(ProjectSettings::get_singleton(), base, path);
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undo_redo->add_undo_property(ProjectSettings::get_singleton(), base, ProjectSettings::get_singleton()->get(base));
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undo_redo->add_do_method(ProjectSettings::get_singleton(), "set_order", base, order);
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undo_redo->add_undo_method(ProjectSettings::get_singleton(), "set_order", base, order);
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undo_redo->add_do_method(this, "update_autoload");
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undo_redo->add_undo_method(this, "update_autoload");
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undo_redo->add_do_method(this, "emit_signal", autoload_changed);
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undo_redo->add_undo_method(this, "emit_signal", autoload_changed);
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undo_redo->commit_action();
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}
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updating_autoload = false;
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}
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void EditorAutoloadSettings::_autoload_button_pressed(Object *p_item, int p_column, int p_button) {
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TreeItem *ti = p_item->cast_to<TreeItem>();
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String name = "autoload/" + ti->get_text(0);
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UndoRedo *undo_redo = EditorNode::get_undo_redo();
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switch (p_button) {
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case BUTTON_MOVE_UP:
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case BUTTON_MOVE_DOWN: {
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TreeItem *swap = NULL;
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if (p_button == BUTTON_MOVE_UP) {
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swap = ti->get_prev();
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} else {
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swap = ti->get_next();
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}
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if (!swap)
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return;
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String swap_name = "autoload/" + swap->get_text(0);
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int order = ProjectSettings::get_singleton()->get_order(name);
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int swap_order = ProjectSettings::get_singleton()->get_order(swap_name);
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undo_redo->create_action(TTR("Move Autoload"));
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undo_redo->add_do_method(ProjectSettings::get_singleton(), "set_order", name, swap_order);
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undo_redo->add_undo_method(ProjectSettings::get_singleton(), "set_order", name, order);
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undo_redo->add_do_method(ProjectSettings::get_singleton(), "set_order", swap_name, order);
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undo_redo->add_undo_method(ProjectSettings::get_singleton(), "set_order", swap_name, swap_order);
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undo_redo->add_do_method(this, "update_autoload");
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undo_redo->add_undo_method(this, "update_autoload");
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undo_redo->add_do_method(this, "emit_signal", autoload_changed);
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undo_redo->add_undo_method(this, "emit_signal", autoload_changed);
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undo_redo->commit_action();
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} break;
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case BUTTON_DELETE: {
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int order = ProjectSettings::get_singleton()->get_order(name);
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undo_redo->create_action(TTR("Remove Autoload"));
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undo_redo->add_do_property(ProjectSettings::get_singleton(), name, Variant());
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undo_redo->add_undo_property(ProjectSettings::get_singleton(), name, ProjectSettings::get_singleton()->get(name));
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undo_redo->add_undo_method(ProjectSettings::get_singleton(), "set_persisting", name, true);
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undo_redo->add_undo_method(ProjectSettings::get_singleton(), "set_order", order);
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undo_redo->add_do_method(this, "update_autoload");
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undo_redo->add_undo_method(this, "update_autoload");
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undo_redo->add_do_method(this, "emit_signal", autoload_changed);
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undo_redo->add_undo_method(this, "emit_signal", autoload_changed);
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undo_redo->commit_action();
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} break;
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}
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}
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void EditorAutoloadSettings::_autoload_file_callback(const String &p_path) {
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autoload_add_name->set_text(p_path.get_file().get_basename());
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}
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void EditorAutoloadSettings::update_autoload() {
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if (updating_autoload)
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return;
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updating_autoload = true;
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autoload_cache.clear();
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tree->clear();
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TreeItem *root = tree->create_item();
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List<PropertyInfo> props;
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ProjectSettings::get_singleton()->get_property_list(&props);
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for (List<PropertyInfo>::Element *E = props.front(); E; E = E->next()) {
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const PropertyInfo &pi = E->get();
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if (!pi.name.begins_with("autoload/"))
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continue;
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String name = pi.name.get_slice("/", 1);
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String path = ProjectSettings::get_singleton()->get(pi.name);
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if (name.empty())
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continue;
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AutoLoadInfo info;
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info.name = pi.name;
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info.order = ProjectSettings::get_singleton()->get_order(pi.name);
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autoload_cache.push_back(info);
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bool global = false;
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if (path.begins_with("*")) {
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global = true;
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path = path.substr(1, path.length());
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}
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TreeItem *item = tree->create_item(root);
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item->set_text(0, name);
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item->set_editable(0, true);
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item->set_text(1, path);
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item->set_selectable(1, false);
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item->set_cell_mode(2, TreeItem::CELL_MODE_CHECK);
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item->set_editable(2, true);
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item->set_text(2, TTR("Enable"));
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item->set_checked(2, global);
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item->add_button(3, get_icon("MoveUp", "EditorIcons"), BUTTON_MOVE_UP);
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item->add_button(3, get_icon("MoveDown", "EditorIcons"), BUTTON_MOVE_DOWN);
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item->add_button(3, get_icon("Del", "EditorIcons"), BUTTON_DELETE);
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item->set_selectable(3, false);
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}
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updating_autoload = false;
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}
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Variant EditorAutoloadSettings::get_drag_data_fw(const Point2 &p_point, Control *p_control) {
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if (autoload_cache.size() <= 1)
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return false;
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PoolStringArray autoloads;
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TreeItem *next = tree->get_next_selected(NULL);
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while (next) {
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autoloads.push_back(next->get_text(0));
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next = tree->get_next_selected(next);
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}
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if (autoloads.size() == 0 || autoloads.size() == autoload_cache.size())
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return Variant();
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VBoxContainer *preview = memnew(VBoxContainer);
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int max_size = MIN(PREVIEW_LIST_MAX_SIZE, autoloads.size());
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for (int i = 0; i < max_size; i++) {
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Label *label = memnew(Label(autoloads[i]));
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label->set_self_modulate(Color(1, 1, 1, Math::lerp(1, 0, float(i) / PREVIEW_LIST_MAX_SIZE)));
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preview->add_child(label);
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}
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tree->set_drop_mode_flags(Tree::DROP_MODE_INBETWEEN);
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tree->set_drag_preview(preview);
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Dictionary drop_data;
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drop_data["type"] = "autoload";
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drop_data["autoloads"] = autoloads;
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return drop_data;
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}
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bool EditorAutoloadSettings::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_control) const {
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if (updating_autoload)
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return false;
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Dictionary drop_data = p_data;
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if (!drop_data.has("type"))
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return false;
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if (drop_data.has("type")) {
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TreeItem *ti = tree->get_item_at_pos(p_point);
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if (!ti)
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return false;
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int section = tree->get_drop_section_at_pos(p_point);
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if (section < -1)
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return false;
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return true;
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}
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return false;
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}
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void EditorAutoloadSettings::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_control) {
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TreeItem *ti = tree->get_item_at_pos(p_point);
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if (!ti)
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return;
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int section = tree->get_drop_section_at_pos(p_point);
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if (section < -1)
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return;
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String name;
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bool move_to_back = false;
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if (section < 0) {
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name = ti->get_text(0);
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} else if (ti->get_next()) {
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name = ti->get_next()->get_text(0);
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} else {
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name = ti->get_text(0);
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move_to_back = true;
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}
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int order = ProjectSettings::get_singleton()->get_order("autoload/" + name);
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AutoLoadInfo aux;
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List<AutoLoadInfo>::Element *E = NULL;
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if (!move_to_back) {
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aux.order = order;
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E = autoload_cache.find(aux);
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}
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Dictionary drop_data = p_data;
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PoolStringArray autoloads = drop_data["autoloads"];
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Vector<int> orders;
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orders.resize(autoload_cache.size());
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for (int i = 0; i < autoloads.size(); i++) {
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aux.order = ProjectSettings::get_singleton()->get_order("autoload/" + autoloads[i]);
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List<AutoLoadInfo>::Element *I = autoload_cache.find(aux);
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if (move_to_back) {
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autoload_cache.move_to_back(I);
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} else if (E != I) {
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autoload_cache.move_before(I, E);
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} else if (E->next()) {
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E = E->next();
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} else {
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break;
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}
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}
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int i = 0;
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for (List<AutoLoadInfo>::Element *E = autoload_cache.front(); E; E = E->next()) {
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orders[i++] = E->get().order;
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}
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orders.sort();
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UndoRedo *undo_redo = EditorNode::get_undo_redo();
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undo_redo->create_action(TTR("Rearrange Autoloads"));
|
|
|
|
i = 0;
|
|
|
|
for (List<AutoLoadInfo>::Element *E = autoload_cache.front(); E; E = E->next()) {
|
|
undo_redo->add_do_method(ProjectSettings::get_singleton(), "set_order", E->get().name, orders[i++]);
|
|
undo_redo->add_undo_method(ProjectSettings::get_singleton(), "set_order", E->get().name, E->get().order);
|
|
}
|
|
|
|
orders.clear();
|
|
|
|
undo_redo->add_do_method(this, "update_autoload");
|
|
undo_redo->add_undo_method(this, "update_autoload");
|
|
|
|
undo_redo->add_do_method(this, "emit_signal", autoload_changed);
|
|
undo_redo->add_undo_method(this, "emit_signal", autoload_changed);
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void EditorAutoloadSettings::_bind_methods() {
|
|
|
|
ClassDB::bind_method("_autoload_add", &EditorAutoloadSettings::_autoload_add);
|
|
ClassDB::bind_method("_autoload_selected", &EditorAutoloadSettings::_autoload_selected);
|
|
ClassDB::bind_method("_autoload_edited", &EditorAutoloadSettings::_autoload_edited);
|
|
ClassDB::bind_method("_autoload_button_pressed", &EditorAutoloadSettings::_autoload_button_pressed);
|
|
ClassDB::bind_method("_autoload_file_callback", &EditorAutoloadSettings::_autoload_file_callback);
|
|
|
|
ClassDB::bind_method("get_drag_data_fw", &EditorAutoloadSettings::get_drag_data_fw);
|
|
ClassDB::bind_method("can_drop_data_fw", &EditorAutoloadSettings::can_drop_data_fw);
|
|
ClassDB::bind_method("drop_data_fw", &EditorAutoloadSettings::drop_data_fw);
|
|
|
|
ClassDB::bind_method("update_autoload", &EditorAutoloadSettings::update_autoload);
|
|
|
|
ADD_SIGNAL(MethodInfo("autoload_changed"));
|
|
}
|
|
|
|
EditorAutoloadSettings::EditorAutoloadSettings() {
|
|
|
|
autoload_changed = "autoload_changed";
|
|
|
|
updating_autoload = false;
|
|
selected_autoload = "";
|
|
|
|
HBoxContainer *hbc = memnew(HBoxContainer);
|
|
add_child(hbc);
|
|
|
|
VBoxContainer *vbc_path = memnew(VBoxContainer);
|
|
vbc_path->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
|
|
autoload_add_path = memnew(EditorLineEditFileChooser);
|
|
autoload_add_path->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
|
|
autoload_add_path->get_file_dialog()->set_mode(EditorFileDialog::MODE_OPEN_FILE);
|
|
autoload_add_path->get_file_dialog()->connect("file_selected", this, "_autoload_file_callback");
|
|
|
|
vbc_path->add_margin_child(TTR("Path:"), autoload_add_path);
|
|
hbc->add_child(vbc_path);
|
|
|
|
VBoxContainer *vbc_name = memnew(VBoxContainer);
|
|
vbc_name->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
|
|
HBoxContainer *hbc_name = memnew(HBoxContainer);
|
|
|
|
autoload_add_name = memnew(LineEdit);
|
|
autoload_add_name->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
hbc_name->add_child(autoload_add_name);
|
|
|
|
Button *add_autoload = memnew(Button);
|
|
add_autoload->set_text(TTR("Add"));
|
|
hbc_name->add_child(add_autoload);
|
|
add_autoload->connect("pressed", this, "_autoload_add");
|
|
|
|
vbc_name->add_margin_child(TTR("Node Name:"), hbc_name);
|
|
hbc->add_child(vbc_name);
|
|
|
|
tree = memnew(Tree);
|
|
tree->set_hide_root(true);
|
|
tree->set_select_mode(Tree::SELECT_MULTI);
|
|
tree->set_single_select_cell_editing_only_when_already_selected(true);
|
|
|
|
tree->set_drag_forwarding(this);
|
|
|
|
tree->set_columns(4);
|
|
tree->set_column_titles_visible(true);
|
|
|
|
tree->set_column_title(0, TTR("Name"));
|
|
tree->set_column_expand(0, true);
|
|
tree->set_column_min_width(0, 100);
|
|
|
|
tree->set_column_title(1, TTR("Path"));
|
|
tree->set_column_expand(1, true);
|
|
tree->set_column_min_width(1, 100);
|
|
|
|
tree->set_column_title(2, TTR("Singleton"));
|
|
tree->set_column_expand(2, false);
|
|
tree->set_column_min_width(2, 80);
|
|
|
|
tree->set_column_expand(3, false);
|
|
tree->set_column_min_width(3, 80);
|
|
|
|
tree->connect("cell_selected", this, "_autoload_selected");
|
|
tree->connect("item_edited", this, "_autoload_edited");
|
|
tree->connect("button_pressed", this, "_autoload_button_pressed");
|
|
|
|
add_margin_child(TTR("List:"), tree, true);
|
|
}
|