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236 lines
8.1 KiB
C++
236 lines
8.1 KiB
C++
/*************************************************************************/
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/* ot_features_plugin.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 "ot_features_plugin.h"
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#include "scene/3d/label_3d.h"
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#include "scene/resources/primitive_meshes.h"
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void OpenTypeFeaturesEditor::_value_changed(double val) {
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if (setting) {
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return;
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}
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emit_changed(get_edited_property(), spin->get_value());
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}
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void OpenTypeFeaturesEditor::update_property() {
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double val = get_edited_object()->get(get_edited_property());
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setting = true;
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spin->set_value(val);
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setting = false;
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}
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void OpenTypeFeaturesEditor::_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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Color base = get_theme_color(SNAME("accent_color"), SNAME("Editor"));
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button->set_icon(get_theme_icon(SNAME("Remove"), SNAME("EditorIcons")));
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button->set_size(get_theme_icon(SNAME("Remove"), SNAME("EditorIcons"))->get_size());
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spin->add_theme_color_override("label_color", base);
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} break;
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}
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}
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void OpenTypeFeaturesEditor::_remove_feature() {
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get_edited_object()->set(get_edited_property(), -1);
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}
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void OpenTypeFeaturesEditor::_bind_methods() {
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}
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OpenTypeFeaturesEditor::OpenTypeFeaturesEditor() {
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HBoxContainer *bc = memnew(HBoxContainer);
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add_child(bc);
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spin = memnew(EditorSpinSlider);
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spin->set_flat(true);
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bc->add_child(spin);
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add_focusable(spin);
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spin->connect("value_changed", callable_mp(this, &OpenTypeFeaturesEditor::_value_changed));
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spin->set_h_size_flags(SIZE_EXPAND_FILL);
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spin->set_min(0);
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spin->set_max(65536);
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spin->set_step(1);
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spin->set_hide_slider(false);
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spin->set_allow_greater(false);
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spin->set_allow_lesser(false);
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button = memnew(Button);
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button->set_tooltip(RTR("Remove feature"));
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button->set_flat(true);
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bc->add_child(button);
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button->connect("pressed", callable_mp(this, &OpenTypeFeaturesEditor::_remove_feature));
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setting = false;
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}
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/*************************************************************************/
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void OpenTypeFeaturesAdd::_add_feature(int p_option) {
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edited_object->set("opentype_features/" + TS->tag_to_name(p_option), 1);
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}
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void OpenTypeFeaturesAdd::_features_menu() {
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Size2 size = get_size();
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menu->set_position(get_screen_position() + Size2(0, size.height * get_global_transform().get_scale().y));
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menu->reset_size();
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menu->popup();
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}
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void OpenTypeFeaturesAdd::setup(Object *p_object) {
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edited_object = p_object;
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menu->clear();
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menu_ss->clear();
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menu_cv->clear();
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menu_cu->clear();
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bool have_ss = false;
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bool have_cv = false;
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bool have_cu = false;
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Ref<Font> font;
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Control *ctrl = Object::cast_to<Control>(edited_object);
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if (ctrl != nullptr) {
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font = ctrl->get_theme_font(SNAME("font"));
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}
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Label3D *l3d = Object::cast_to<Label3D>(edited_object);
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if (l3d != nullptr) {
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font = l3d->_get_font_or_default();
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}
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TextMesh *tm = Object::cast_to<TextMesh>(edited_object);
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if (tm != nullptr) {
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font = tm->_get_font_or_default();
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}
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if (font.is_null()) {
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return;
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}
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Dictionary features = font->get_feature_list();
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for (const Variant *ftr = features.next(nullptr); ftr != nullptr; ftr = features.next(ftr)) {
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String ftr_name = TS->tag_to_name(*ftr);
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if (ftr_name.begins_with("stylistic_set_")) {
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menu_ss->add_item(ftr_name.capitalize(), (int32_t)*ftr);
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have_ss = true;
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} else if (ftr_name.begins_with("character_variant_")) {
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menu_cv->add_item(ftr_name.capitalize(), (int32_t)*ftr);
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have_cv = true;
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} else if (ftr_name.begins_with("custom_")) {
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menu_cu->add_item(ftr_name.replace("custom_", ""), (int32_t)*ftr);
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have_cu = true;
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} else {
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menu->add_item(ftr_name.capitalize(), (int32_t)*ftr);
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}
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}
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if (have_ss) {
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menu->add_submenu_item(RTR("Stylistic Sets"), "SSMenu");
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}
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if (have_cv) {
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menu->add_submenu_item(RTR("Character Variants"), "CVMenu");
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}
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if (have_cu) {
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menu->add_submenu_item(RTR("Custom"), "CUMenu");
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}
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}
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void OpenTypeFeaturesAdd::_notification(int p_what) {
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switch (p_what) {
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case NOTIFICATION_ENTER_TREE: {
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connect("pressed", callable_mp(this, &OpenTypeFeaturesAdd::_features_menu));
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[[fallthrough]];
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}
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case NOTIFICATION_THEME_CHANGED: {
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set_icon(get_theme_icon(SNAME("Add"), SNAME("EditorIcons")));
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} break;
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}
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}
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void OpenTypeFeaturesAdd::_bind_methods() {
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}
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OpenTypeFeaturesAdd::OpenTypeFeaturesAdd() {
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set_text(TTR("Add Feature..."));
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menu = memnew(PopupMenu);
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add_child(menu);
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menu_cv = memnew(PopupMenu);
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menu_cv->set_name("CVMenu");
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menu->add_child(menu_cv);
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menu_ss = memnew(PopupMenu);
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menu_ss->set_name("SSMenu");
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menu->add_child(menu_ss);
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menu_cu = memnew(PopupMenu);
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menu_cu->set_name("CUMenu");
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menu->add_child(menu_cu);
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menu->connect("id_pressed", callable_mp(this, &OpenTypeFeaturesAdd::_add_feature));
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menu_cv->connect("id_pressed", callable_mp(this, &OpenTypeFeaturesAdd::_add_feature));
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menu_ss->connect("id_pressed", callable_mp(this, &OpenTypeFeaturesAdd::_add_feature));
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menu_cu->connect("id_pressed", callable_mp(this, &OpenTypeFeaturesAdd::_add_feature));
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}
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/*************************************************************************/
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bool EditorInspectorPluginOpenTypeFeatures::can_handle(Object *p_object) {
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return (Object::cast_to<Control>(p_object) != nullptr) || (Object::cast_to<Label3D>(p_object) != nullptr) || (Object::cast_to<TextMesh>(p_object) != nullptr);
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}
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bool EditorInspectorPluginOpenTypeFeatures::parse_property(Object *p_object, const Variant::Type p_type, const String &p_path, const PropertyHint p_hint, const String &p_hint_text, const uint32_t p_usage, const bool p_wide) {
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if (p_path == "opentype_features/_new") {
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OpenTypeFeaturesAdd *editor = memnew(OpenTypeFeaturesAdd);
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editor->setup(p_object);
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add_custom_control(editor);
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return true;
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} else if (p_path.begins_with("opentype_features")) {
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OpenTypeFeaturesEditor *editor = memnew(OpenTypeFeaturesEditor);
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add_property_editor(p_path, editor);
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return true;
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}
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return false;
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}
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/*************************************************************************/
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OpenTypeFeaturesEditorPlugin::OpenTypeFeaturesEditorPlugin() {
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Ref<EditorInspectorPluginOpenTypeFeatures> ftr_plugin;
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ftr_plugin.instantiate();
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EditorInspector::add_inspector_plugin(ftr_plugin);
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}
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