371 lines
14 KiB
C++
371 lines
14 KiB
C++
/*************************************************************************/
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/* openxr_action_map_editor.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 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 "openxr_action_map_editor.h"
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#include "core/config/project_settings.h"
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#include "editor/editor_file_dialog.h"
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#include "editor/editor_node.h"
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#include "editor/editor_scale.h"
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#include "editor/editor_settings.h"
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// TODO implement redo/undo system
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void OpenXRActionMapEditor::_bind_methods() {
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ClassDB::bind_method("_add_action_set_editor", &OpenXRActionMapEditor::_add_action_set_editor);
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ClassDB::bind_method("_update_action_sets", &OpenXRActionMapEditor::_update_action_sets);
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ClassDB::bind_method("_add_interaction_profile_editor", &OpenXRActionMapEditor::_add_interaction_profile_editor);
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ClassDB::bind_method("_update_interaction_profiles", &OpenXRActionMapEditor::_update_interaction_profiles);
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ClassDB::bind_method(D_METHOD("_add_action_set", "name"), &OpenXRActionMapEditor::_add_action_set);
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ClassDB::bind_method(D_METHOD("_set_focus_on_action_set", "action_set"), &OpenXRActionMapEditor::_set_focus_on_action_set);
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ClassDB::bind_method(D_METHOD("_remove_action_set", "name"), &OpenXRActionMapEditor::_remove_action_set);
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}
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void OpenXRActionMapEditor::_notification(int p_what) {
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switch (p_what) {
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case NOTIFICATION_ENTER_TREE:
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case NOTIFICATION_THEME_CHANGED: {
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for (int i = 0; i < tabs->get_child_count(); i++) {
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Control *tab = static_cast<Control *>(tabs->get_child(i));
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if (tab) {
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tab->add_theme_style_override("bg", get_theme_stylebox(SNAME("bg"), SNAME("Tree")));
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}
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}
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} break;
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case NOTIFICATION_READY: {
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_update_action_sets();
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_update_interaction_profiles();
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} break;
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}
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}
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OpenXRActionSetEditor *OpenXRActionMapEditor::_add_action_set_editor(Ref<OpenXRActionSet> p_action_set) {
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ERR_FAIL_COND_V(p_action_set.is_null(), nullptr);
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OpenXRActionSetEditor *action_set_editor = memnew(OpenXRActionSetEditor(action_map, p_action_set));
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action_set_editor->connect("remove", callable_mp(this, &OpenXRActionMapEditor::_on_remove_action_set));
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action_set_editor->connect("action_removed", callable_mp(this, &OpenXRActionMapEditor::_on_action_removed));
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actionsets_vb->add_child(action_set_editor);
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return action_set_editor;
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}
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void OpenXRActionMapEditor::_update_action_sets() {
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// out with the old...
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while (actionsets_vb->get_child_count() > 0) {
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memdelete(actionsets_vb->get_child(0));
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}
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// in with the new...
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if (action_map.is_valid()) {
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Array action_sets = action_map->get_action_sets();
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for (int i = 0; i < action_sets.size(); i++) {
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Ref<OpenXRActionSet> action_set = action_sets[i];
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_add_action_set_editor(action_set);
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}
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}
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}
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OpenXRInteractionProfileEditorBase *OpenXRActionMapEditor::_add_interaction_profile_editor(Ref<OpenXRInteractionProfile> p_interaction_profile) {
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ERR_FAIL_COND_V(p_interaction_profile.is_null(), nullptr);
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String profile_path = p_interaction_profile->get_interaction_profile_path();
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// need to instance the correct editor for our profile
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OpenXRInteractionProfileEditorBase *new_profile_editor = nullptr;
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if (profile_path == "placeholder_text") {
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// instance specific editor for this type
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} else {
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// instance generic editor
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new_profile_editor = memnew(OpenXRInteractionProfileEditor(action_map, p_interaction_profile));
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}
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// now add it in..
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ERR_FAIL_NULL_V(new_profile_editor, nullptr);
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tabs->add_child(new_profile_editor);
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new_profile_editor->add_theme_style_override("bg", get_theme_stylebox(SNAME("bg"), SNAME("Tree")));
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tabs->set_tab_button_icon(tabs->get_tab_count() - 1, get_theme_icon(SNAME("close"), SNAME("TabBar")));
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interaction_profiles.push_back(new_profile_editor);
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return new_profile_editor;
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}
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void OpenXRActionMapEditor::_update_interaction_profiles() {
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// out with the old...
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while (interaction_profiles.size() > 0) {
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Node *interaction_profile = interaction_profiles[0];
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interaction_profiles.remove_at(0);
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tabs->remove_child(interaction_profile);
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interaction_profile->queue_delete();
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}
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// in with the new...
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if (action_map.is_valid()) {
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Array new_interaction_profiles = action_map->get_interaction_profiles();
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for (int i = 0; i < new_interaction_profiles.size(); i++) {
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Ref<OpenXRInteractionProfile> interaction_profile = new_interaction_profiles[i];
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_add_interaction_profile_editor(interaction_profile);
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}
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}
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}
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OpenXRActionSetEditor *OpenXRActionMapEditor::_add_action_set(String p_name) {
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ERR_FAIL_COND_V(action_map.is_null(), nullptr);
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Ref<OpenXRActionSet> new_action_set;
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// add our new action set
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new_action_set.instantiate();
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new_action_set->set_name(p_name);
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new_action_set->set_localized_name(p_name);
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action_map->add_action_set(new_action_set);
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// update our editor right away
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return _add_action_set_editor(new_action_set);
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}
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void OpenXRActionMapEditor::_remove_action_set(String p_name) {
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ERR_FAIL_COND(action_map.is_null());
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Ref<OpenXRActionSet> action_set = action_map->find_action_set(p_name);
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ERR_FAIL_COND(action_set.is_null());
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if (action_set->get_action_count() > 0) {
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// we should remove these and add to our redo/undo step before calling _remove_action_set
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WARN_PRINT("Action set still has associated actions before being removed!");
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}
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// now we remove it
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action_map->remove_action_set(action_set);
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}
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void OpenXRActionMapEditor::_on_add_action_set() {
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ERR_FAIL_COND(action_map.is_null());
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String new_name = "New";
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int count = 0;
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while (action_map->find_action_set(new_name).is_valid()) {
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new_name = "New_" + itos(count++);
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}
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OpenXRActionSetEditor *new_action_set_editor = _add_action_set(new_name);
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// Make sure our action set is the current tab
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tabs->set_current_tab(0);
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call_deferred("_set_focus_on_action_set", new_action_set_editor);
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}
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void OpenXRActionMapEditor::_set_focus_on_action_set(OpenXRActionSetEditor *p_action_set_editor) {
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// Scroll down to our new entry
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actionsets_scroll->ensure_control_visible(p_action_set_editor);
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// Set focus on this entry
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p_action_set_editor->set_focus_on_entry();
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}
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void OpenXRActionMapEditor::_on_remove_action_set(Object *p_action_set_editor) {
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ERR_FAIL_COND(action_map.is_null());
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OpenXRActionSetEditor *action_set_editor = Object::cast_to<OpenXRActionSetEditor>(p_action_set_editor);
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ERR_FAIL_NULL(action_set_editor);
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ERR_FAIL_COND(action_set_editor->get_parent() != actionsets_vb);
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Ref<OpenXRActionSet> action_set = action_set_editor->get_action_set();
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ERR_FAIL_COND(action_set.is_null());
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action_map->remove_action_set(action_set);
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actionsets_vb->remove_child(action_set_editor);
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action_set_editor->queue_delete();
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}
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void OpenXRActionMapEditor::_on_action_removed() {
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// make sure our interaction profiles are updated
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_update_interaction_profiles();
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}
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void OpenXRActionMapEditor::_on_add_interaction_profile() {
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ERR_FAIL_COND(action_map.is_null());
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PackedStringArray already_selected;
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for (int i = 0; i < action_map->get_interaction_profile_count(); i++) {
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already_selected.push_back(action_map->get_interaction_profile(i)->get_interaction_profile_path());
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}
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select_interaction_profile_dialog->open(already_selected);
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}
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void OpenXRActionMapEditor::_on_interaction_profile_selected(const String p_path) {
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ERR_FAIL_COND(action_map.is_null());
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Ref<OpenXRInteractionProfile> new_profile;
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new_profile.instantiate();
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new_profile->set_interaction_profile_path(p_path);
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action_map->add_interaction_profile(new_profile);
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_add_interaction_profile_editor(new_profile);
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tabs->set_current_tab(tabs->get_tab_count() - 1);
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}
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void OpenXRActionMapEditor::_load_action_map(const String p_path, bool p_create_new_if_missing) {
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action_map = ResourceLoader::load(p_path, "", ResourceFormatLoader::CACHE_MODE_IGNORE);
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if (action_map.is_null()) {
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if (p_create_new_if_missing) {
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action_map.instantiate();
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action_map->create_default_action_sets();
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} else {
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EditorNode::get_singleton()->show_warning(TTR("Invalid file, not an OpenXR action map."));
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edited_path = "";
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header_label->set_text("");
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return;
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}
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}
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edited_path = p_path;
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header_label->set_text(TTR("OpenXR Action map:") + " " + p_path.get_file());
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}
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void OpenXRActionMapEditor::_on_save_action_map() {
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Error err = ResourceSaver::save(action_map, edited_path);
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if (err != OK) {
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EditorNode::get_singleton()->show_warning(vformat(TTR("Error saving file: %s"), edited_path));
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return;
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}
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_update_action_sets();
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_update_interaction_profiles();
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}
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void OpenXRActionMapEditor::_on_reset_to_default_layout() {
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// create a new one
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action_map.unref();
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action_map.instantiate();
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action_map->create_default_action_sets();
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_update_action_sets();
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_update_interaction_profiles();
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}
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void OpenXRActionMapEditor::_on_tabs_tab_changed(int p_tab) {
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}
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void OpenXRActionMapEditor::_on_tab_button_pressed(int p_tab) {
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OpenXRInteractionProfileEditorBase *profile_editor = static_cast<OpenXRInteractionProfileEditorBase *>(tabs->get_tab_control(p_tab));
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ERR_FAIL_NULL(profile_editor);
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Ref<OpenXRInteractionProfile> interaction_profile = profile_editor->get_interaction_profile();
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ERR_FAIL_COND(interaction_profile.is_null());
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action_map->remove_interaction_profile(interaction_profile);
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tabs->remove_child(profile_editor);
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profile_editor->queue_delete();
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}
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void OpenXRActionMapEditor::open_action_map(String p_path) {
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EditorNode::get_singleton()->make_bottom_panel_item_visible(this);
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_load_action_map(p_path);
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_update_action_sets();
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_update_interaction_profiles();
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}
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OpenXRActionMapEditor::OpenXRActionMapEditor() {
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set_custom_minimum_size(Size2(0.0, 300.0));
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top_hb = memnew(HBoxContainer);
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add_child(top_hb);
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header_label = memnew(Label);
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header_label->set_text(String(TTR("Action Map")));
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header_label->set_clip_text(true);
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header_label->set_h_size_flags(Control::SIZE_EXPAND_FILL);
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top_hb->add_child(header_label);
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add_action_set = memnew(Button);
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add_action_set->set_text(TTR("Add Action Set"));
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add_action_set->set_tooltip(TTR("Add an action set."));
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add_action_set->connect("pressed", callable_mp(this, &OpenXRActionMapEditor::_on_add_action_set));
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top_hb->add_child(add_action_set);
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add_interaction_profile = memnew(Button);
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add_interaction_profile->set_text(TTR("Add profile"));
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add_interaction_profile->set_tooltip(TTR("Add an interaction profile."));
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add_interaction_profile->connect("pressed", callable_mp(this, &OpenXRActionMapEditor::_on_add_interaction_profile));
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top_hb->add_child(add_interaction_profile);
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VSeparator *vseparator = memnew(VSeparator);
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top_hb->add_child(vseparator);
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save_as = memnew(Button);
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save_as->set_text(TTR("Save"));
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save_as->set_tooltip(TTR("Save this OpenXR action map."));
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save_as->connect("pressed", callable_mp(this, &OpenXRActionMapEditor::_on_save_action_map));
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top_hb->add_child(save_as);
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_default = memnew(Button);
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_default->set_text(TTR("Reset to Default"));
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_default->set_tooltip(TTR("Reset to default OpenXR action map."));
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_default->connect("pressed", callable_mp(this, &OpenXRActionMapEditor::_on_reset_to_default_layout));
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top_hb->add_child(_default);
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tabs = memnew(TabContainer);
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tabs->set_h_size_flags(SIZE_EXPAND_FILL);
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tabs->set_v_size_flags(SIZE_EXPAND_FILL);
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tabs->set_theme_type_variation("TabContainerOdd");
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tabs->connect("tab_changed", callable_mp(this, &OpenXRActionMapEditor::_on_tabs_tab_changed));
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tabs->connect("tab_button_pressed", callable_mp(this, &OpenXRActionMapEditor::_on_tab_button_pressed));
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add_child(tabs);
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actionsets_scroll = memnew(ScrollContainer);
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actionsets_scroll->set_h_size_flags(SIZE_EXPAND_FILL);
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actionsets_scroll->set_v_size_flags(SIZE_EXPAND_FILL);
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actionsets_scroll->set_horizontal_scroll_mode(ScrollContainer::SCROLL_MODE_DISABLED);
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tabs->add_child(actionsets_scroll);
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actionsets_scroll->set_name(TTR("Action Sets"));
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actionsets_vb = memnew(VBoxContainer);
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actionsets_vb->set_h_size_flags(SIZE_EXPAND_FILL);
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actionsets_scroll->add_child(actionsets_vb);
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select_interaction_profile_dialog = memnew(OpenXRSelectInteractionProfileDialog);
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select_interaction_profile_dialog->connect("interaction_profile_selected", callable_mp(this, &OpenXRActionMapEditor::_on_interaction_profile_selected));
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add_child(select_interaction_profile_dialog);
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_load_action_map(ProjectSettings::get_singleton()->get("xr/openxr/default_action_map"));
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}
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OpenXRActionMapEditor::~OpenXRActionMapEditor() {
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}
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