summaryrefslogtreecommitdiff
path: root/editor/editor_sub_scene.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'editor/editor_sub_scene.cpp')
-rw-r--r--editor/editor_sub_scene.cpp265
1 files changed, 0 insertions, 265 deletions
diff --git a/editor/editor_sub_scene.cpp b/editor/editor_sub_scene.cpp
deleted file mode 100644
index f794babc24..0000000000
--- a/editor/editor_sub_scene.cpp
+++ /dev/null
@@ -1,265 +0,0 @@
-/*************************************************************************/
-/* editor_sub_scene.cpp */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2020 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 "editor_sub_scene.h"
-
-#include "editor/editor_node.h"
-#include "scene/gui/margin_container.h"
-#include "scene/resources/packed_scene.h"
-
-void EditorSubScene::_path_selected(const String &p_path) {
- path->set_text(p_path);
- _path_changed(p_path);
-}
-
-void EditorSubScene::_path_changed(const String &p_path) {
- tree->clear();
-
- if (scene) {
- memdelete(scene);
- scene = nullptr;
- }
-
- if (p_path == "") {
- return;
- }
-
- Ref<PackedScene> ps = ResourceLoader::load(p_path, "PackedScene");
-
- if (ps.is_null()) {
- return;
- }
-
- scene = ps->instance();
- if (!scene) {
- return;
- }
-
- _fill_tree(scene, nullptr);
-}
-
-void EditorSubScene::_path_browse() {
- file_dialog->popup_file_dialog();
-}
-
-void EditorSubScene::_notification(int p_what) {
- if (p_what == NOTIFICATION_VISIBILITY_CHANGED) {
- if (is_visible() && scene == nullptr) {
- _path_browse();
- }
- }
-}
-
-void EditorSubScene::_fill_tree(Node *p_node, TreeItem *p_parent) {
- TreeItem *it = tree->create_item(p_parent);
- it->set_metadata(0, p_node);
- it->set_text(0, p_node->get_name());
- it->set_editable(0, false);
- it->set_selectable(0, true);
- it->set_icon(0, EditorNode::get_singleton()->get_object_icon(p_node, "Node"));
-
- for (int i = 0; i < p_node->get_child_count(); i++) {
- Node *c = p_node->get_child(i);
- if (c->get_owner() != scene) {
- continue;
- }
- _fill_tree(c, it);
- }
-}
-
-void EditorSubScene::_selected_changed() {
- TreeItem *item = tree->get_selected();
- ERR_FAIL_COND(!item);
- Node *n = item->get_metadata(0);
-
- if (!n || !selection.find(n)) {
- selection.clear();
- is_root = false;
- }
-}
-
-void EditorSubScene::_item_multi_selected(Object *p_object, int p_cell, bool p_selected) {
- if (!is_root) {
- TreeItem *item = Object::cast_to<TreeItem>(p_object);
- ERR_FAIL_COND(!item);
-
- Node *n = item->get_metadata(0);
-
- if (!n) {
- return;
- }
- if (p_selected) {
- if (n == scene) {
- is_root = true;
- selection.clear();
- }
- selection.push_back(n);
- } else {
- List<Node *>::Element *E = selection.find(n);
-
- if (E) {
- selection.erase(E);
- }
- }
- }
-}
-
-void EditorSubScene::_item_activated() {
- _ok_pressed(); // From AcceptDialog.
-}
-
-void EditorSubScene::_remove_selection_child(Node *p_node) {
- if (p_node->get_child_count() > 0) {
- for (int i = 0; i < p_node->get_child_count(); i++) {
- Node *c = p_node->get_child(i);
- List<Node *>::Element *E = selection.find(c);
- if (E) {
- selection.move_to_back(E);
- selection.pop_back();
- }
- if (c->get_child_count() > 0) {
- _remove_selection_child(c);
- }
- }
- }
-}
-
-void EditorSubScene::ok_pressed() {
- if (selection.size() <= 0) {
- return;
- }
- for (List<Node *>::Element *E = selection.front(); E; E = E->next()) {
- Node *c = E->get();
- _remove_selection_child(c);
- }
- emit_signal("subscene_selected");
- hide();
- clear();
-}
-
-void EditorSubScene::_reown(Node *p_node, List<Node *> *p_to_reown) {
- if (p_node == scene) {
- scene->set_filename("");
- p_to_reown->push_back(p_node);
- } else if (p_node->get_owner() == scene) {
- p_to_reown->push_back(p_node);
- }
-
- for (int i = 0; i < p_node->get_child_count(); i++) {
- Node *c = p_node->get_child(i);
- _reown(c, p_to_reown);
- }
-}
-
-void EditorSubScene::move(Node *p_new_parent, Node *p_new_owner) {
- if (!scene) {
- return;
- }
-
- if (selection.size() <= 0) {
- return;
- }
-
- for (List<Node *>::Element *E = selection.front(); E; E = E->next()) {
- Node *selnode = E->get();
- if (!selnode) {
- return;
- }
- List<Node *> to_reown;
- _reown(selnode, &to_reown);
- if (selnode != scene) {
- selnode->get_parent()->remove_child(selnode);
- }
-
- p_new_parent->add_child(selnode);
- for (List<Node *>::Element *F = to_reown.front(); F; F = F->next()) {
- F->get()->set_owner(p_new_owner);
- }
- }
- if (!is_root) {
- memdelete(scene);
- }
- scene = nullptr;
- //return selnode;
-}
-
-void EditorSubScene::clear() {
- path->set_text("");
- _path_changed("");
-}
-
-void EditorSubScene::_bind_methods() {
- ADD_SIGNAL(MethodInfo("subscene_selected"));
-}
-
-EditorSubScene::EditorSubScene() {
- scene = nullptr;
- is_root = false;
-
- set_title(TTR("Select Node(s) to Import"));
- set_hide_on_ok(false);
-
- VBoxContainer *vb = memnew(VBoxContainer);
- add_child(vb);
- //set_child_rect(vb);
-
- HBoxContainer *hb = memnew(HBoxContainer);
- path = memnew(LineEdit);
- path->connect("text_entered", callable_mp(this, &EditorSubScene::_path_changed));
- hb->add_child(path);
- path->set_h_size_flags(Control::SIZE_EXPAND_FILL);
- Button *b = memnew(Button);
- b->set_text(TTR("Browse"));
- hb->add_child(b);
- b->connect("pressed", callable_mp(this, &EditorSubScene::_path_browse));
- vb->add_margin_child(TTR("Scene Path:"), hb);
-
- tree = memnew(Tree);
- tree->set_v_size_flags(Control::SIZE_EXPAND_FILL);
- vb->add_margin_child(TTR("Import From Node:"), tree, true);
- tree->set_select_mode(Tree::SELECT_MULTI);
- tree->connect("multi_selected", callable_mp(this, &EditorSubScene::_item_multi_selected));
- //tree->connect("nothing_selected", this, "_deselect_items");
- tree->connect("cell_selected", callable_mp(this, &EditorSubScene::_selected_changed));
-
- tree->connect("item_activated", callable_mp(this, &EditorSubScene::_item_activated), make_binds(), CONNECT_DEFERRED);
-
- file_dialog = memnew(EditorFileDialog);
- List<String> extensions;
- ResourceLoader::get_recognized_extensions_for_type("PackedScene", &extensions);
-
- for (List<String>::Element *E = extensions.front(); E; E = E->next()) {
- file_dialog->add_filter("*." + E->get());
- }
-
- file_dialog->set_file_mode(EditorFileDialog::FILE_MODE_OPEN_FILE);
- add_child(file_dialog);
- file_dialog->connect("file_selected", callable_mp(this, &EditorSubScene::_path_selected));
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 19:59:07 +0000