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font_config_plugin.cpp
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font_config_plugin.cpp
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/**************************************************************************/
/* font_config_plugin.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* 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 "font_config_plugin.h"
#include "editor/editor_settings.h"
#include "editor/import/dynamic_font_import_settings.h"
#include "editor/themes/editor_scale.h"
#include "scene/gui/margin_container.h"
/*************************************************************************/
/* EditorPropertyFontMetaObject */
/*************************************************************************/
bool EditorPropertyFontMetaObject::_set(const StringName &p_name, const Variant &p_value) {
String name = p_name;
if (name.begins_with("keys")) {
String key = name.get_slicec('/', 1);
dict[key] = p_value;
return true;
}
return false;
}
bool EditorPropertyFontMetaObject::_get(const StringName &p_name, Variant &r_ret) const {
String name = p_name;
if (name.begins_with("keys")) {
String key = name.get_slicec('/', 1);
r_ret = dict[key];
return true;
}
return false;
}
void EditorPropertyFontMetaObject::_bind_methods() {
}
void EditorPropertyFontMetaObject::set_dict(const Dictionary &p_dict) {
dict = p_dict;
}
Dictionary EditorPropertyFontMetaObject::get_dict() {
return dict;
}
/*************************************************************************/
/* EditorPropertyFontOTObject */
/*************************************************************************/
bool EditorPropertyFontOTObject::_set(const StringName &p_name, const Variant &p_value) {
String name = p_name;
if (name.begins_with("keys")) {
int key = name.get_slicec('/', 1).to_int();
dict[key] = p_value;
return true;
}
return false;
}
bool EditorPropertyFontOTObject::_get(const StringName &p_name, Variant &r_ret) const {
String name = p_name;
if (name.begins_with("keys")) {
int key = name.get_slicec('/', 1).to_int();
r_ret = dict[key];
return true;
}
return false;
}
void EditorPropertyFontOTObject::set_dict(const Dictionary &p_dict) {
dict = p_dict;
}
Dictionary EditorPropertyFontOTObject::get_dict() {
return dict;
}
void EditorPropertyFontOTObject::set_defaults(const Dictionary &p_dict) {
defaults_dict = p_dict;
}
Dictionary EditorPropertyFontOTObject::get_defaults() {
return defaults_dict;
}
bool EditorPropertyFontOTObject::_property_can_revert(const StringName &p_name) const {
String name = p_name;
if (name.begins_with("keys")) {
int key = name.get_slicec('/', 1).to_int();
if (defaults_dict.has(key) && dict.has(key)) {
int value = dict[key];
Vector3i range = defaults_dict[key];
return range.z != value;
}
}
return false;
}
bool EditorPropertyFontOTObject::_property_get_revert(const StringName &p_name, Variant &r_property) const {
String name = p_name;
if (name.begins_with("keys")) {
int key = name.get_slicec('/', 1).to_int();
if (defaults_dict.has(key)) {
Vector3i range = defaults_dict[key];
r_property = range.z;
return true;
}
}
return false;
}
/*************************************************************************/
/* EditorPropertyFontMetaOverride */
/*************************************************************************/
void EditorPropertyFontMetaOverride::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE:
case NOTIFICATION_THEME_CHANGED: {
if (button_add) {
button_add->set_icon(get_editor_theme_icon(SNAME("Add")));
}
} break;
}
}
void EditorPropertyFontMetaOverride::_property_changed(const String &p_property, const Variant &p_value, const String &p_name, bool p_changing) {
if (p_property.begins_with("keys")) {
Dictionary dict = object->get_dict();
String key = p_property.get_slice("/", 1);
dict[key] = (bool)p_value;
emit_changed(get_edited_property(), dict, "", true);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
}
}
void EditorPropertyFontMetaOverride::_remove(Object *p_button, const String &p_key) {
Dictionary dict = object->get_dict();
dict.erase(p_key);
emit_changed(get_edited_property(), dict, "", false);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
update_property();
}
void EditorPropertyFontMetaOverride::_add_menu() {
if (script_editor) {
Size2 size = get_size();
menu->set_position(get_screen_position() + Size2(0, size.height * get_global_transform().get_scale().y));
menu->reset_size();
menu->popup();
} else {
locale_select->popup_locale_dialog();
}
}
void EditorPropertyFontMetaOverride::_add_script(int p_option) {
Dictionary dict = object->get_dict();
dict[script_codes[p_option]] = true;
emit_changed(get_edited_property(), dict, "", false);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
update_property();
}
void EditorPropertyFontMetaOverride::_add_lang(const String &p_locale) {
Dictionary dict = object->get_dict();
dict[p_locale] = true;
emit_changed(get_edited_property(), dict, "", false);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
update_property();
}
void EditorPropertyFontMetaOverride::_object_id_selected(const StringName &p_property, ObjectID p_id) {
emit_signal(SNAME("object_id_selected"), p_property, p_id);
}
void EditorPropertyFontMetaOverride::update_property() {
Variant updated_val = get_edited_property_value();
Dictionary dict = updated_val;
edit->set_text(vformat(TTR("Overrides (%d)"), dict.size()));
bool unfolded = get_edited_object()->editor_is_section_unfolded(get_edited_property());
if (edit->is_pressed() != unfolded) {
edit->set_pressed(unfolded);
}
if (unfolded) {
updating = true;
if (!container) {
container = memnew(MarginContainer);
container->set_theme_type_variation("MarginContainer4px");
add_child(container);
set_bottom_editor(container);
VBoxContainer *vbox = memnew(VBoxContainer);
vbox->set_v_size_flags(SIZE_EXPAND_FILL);
container->add_child(vbox);
property_vbox = memnew(VBoxContainer);
property_vbox->set_h_size_flags(SIZE_EXPAND_FILL);
vbox->add_child(property_vbox);
paginator = memnew(EditorPaginator);
paginator->connect("page_changed", callable_mp(this, &EditorPropertyFontMetaOverride::_page_changed));
vbox->add_child(paginator);
} else {
// Queue children for deletion, deleting immediately might cause errors.
for (int i = property_vbox->get_child_count() - 1; i >= 0; i--) {
property_vbox->get_child(i)->queue_free();
}
button_add = nullptr;
}
int size = dict.size();
int max_page = MAX(0, size - 1) / page_length;
page_index = MIN(page_index, max_page);
paginator->update(page_index, max_page);
paginator->set_visible(max_page > 0);
int offset = page_index * page_length;
int amount = MIN(size - offset, page_length);
dict = dict.duplicate();
object->set_dict(dict);
for (int i = 0; i < amount; i++) {
String name = dict.get_key_at_index(i);
EditorProperty *prop = memnew(EditorPropertyCheck);
prop->set_object_and_property(object.ptr(), "keys/" + name);
if (script_editor) {
prop->set_label(TranslationServer::get_singleton()->get_script_name(name));
} else {
prop->set_label(TranslationServer::get_singleton()->get_locale_name(name));
}
prop->set_tooltip_text(name);
prop->set_selectable(false);
prop->connect("property_changed", callable_mp(this, &EditorPropertyFontMetaOverride::_property_changed));
prop->connect("object_id_selected", callable_mp(this, &EditorPropertyFontMetaOverride::_object_id_selected));
HBoxContainer *hbox = memnew(HBoxContainer);
property_vbox->add_child(hbox);
hbox->add_child(prop);
prop->set_h_size_flags(SIZE_EXPAND_FILL);
Button *remove = memnew(Button);
remove->set_icon(get_editor_theme_icon(SNAME("Remove")));
hbox->add_child(remove);
remove->connect(SceneStringName(pressed), callable_mp(this, &EditorPropertyFontMetaOverride::_remove).bind(remove, name));
prop->update_property();
}
if (script_editor) {
// TRANSLATORS: Script refers to a writing system.
button_add = EditorInspector::create_inspector_action_button(TTR("Add Script", "Locale"));
} else {
button_add = EditorInspector::create_inspector_action_button(TTR("Add Locale"));
}
button_add->connect(SceneStringName(pressed), callable_mp(this, &EditorPropertyFontMetaOverride::_add_menu));
property_vbox->add_child(button_add);
updating = false;
} else {
if (container) {
set_bottom_editor(nullptr);
memdelete(container);
button_add = nullptr;
container = nullptr;
}
}
}
void EditorPropertyFontMetaOverride::_edit_pressed() {
Variant prop_val = get_edited_property_value();
if (prop_val.get_type() == Variant::NIL) {
Callable::CallError ce;
Variant::construct(Variant::DICTIONARY, prop_val, nullptr, 0, ce);
get_edited_object()->set(get_edited_property(), prop_val);
}
get_edited_object()->editor_set_section_unfold(get_edited_property(), edit->is_pressed());
update_property();
}
void EditorPropertyFontMetaOverride::_page_changed(int p_page) {
if (updating) {
return;
}
page_index = p_page;
update_property();
}
EditorPropertyFontMetaOverride::EditorPropertyFontMetaOverride(bool p_script) {
script_editor = p_script;
object.instantiate();
page_length = int(EDITOR_GET("interface/inspector/max_array_dictionary_items_per_page"));
edit = memnew(Button);
edit->set_h_size_flags(SIZE_EXPAND_FILL);
edit->set_clip_text(true);
edit->connect(SceneStringName(pressed), callable_mp(this, &EditorPropertyFontMetaOverride::_edit_pressed));
edit->set_toggle_mode(true);
add_child(edit);
add_focusable(edit);
menu = memnew(PopupMenu);
if (script_editor) {
script_codes = TranslationServer::get_singleton()->get_all_scripts();
for (int i = 0; i < script_codes.size(); i++) {
menu->add_item(TranslationServer::get_singleton()->get_script_name(script_codes[i]) + " (" + script_codes[i] + ")", i);
}
}
add_child(menu);
menu->connect(SceneStringName(id_pressed), callable_mp(this, &EditorPropertyFontMetaOverride::_add_script));
locale_select = memnew(EditorLocaleDialog);
locale_select->connect("locale_selected", callable_mp(this, &EditorPropertyFontMetaOverride::_add_lang));
add_child(locale_select);
}
/*************************************************************************/
/* EditorPropertyOTVariation */
/*************************************************************************/
void EditorPropertyOTVariation::_property_changed(const String &p_property, const Variant &p_value, const String &p_name, bool p_changing) {
if (p_property.begins_with("keys")) {
Dictionary dict = object->get_dict();
int key = p_property.get_slice("/", 1).to_int();
dict[key] = (int)p_value;
emit_changed(get_edited_property(), dict, "", true);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
}
}
void EditorPropertyOTVariation::_object_id_selected(const StringName &p_property, ObjectID p_id) {
emit_signal(SNAME("object_id_selected"), p_property, p_id);
}
void EditorPropertyOTVariation::update_property() {
Variant updated_val = get_edited_property_value();
Dictionary dict = updated_val;
Ref<Font> fd;
if (Object::cast_to<Font>(get_edited_object()) != nullptr) {
fd = get_edited_object();
} else if (Object::cast_to<DynamicFontImportSettingsData>(get_edited_object()) != nullptr) {
Ref<DynamicFontImportSettingsData> imp = Object::cast_to<DynamicFontImportSettingsData>(get_edited_object());
fd = imp->get_font();
}
Dictionary supported = (fd.is_valid()) ? fd->get_supported_variation_list() : Dictionary();
for (int i = 0; i < supported.size(); i++) {
int name_tag = supported.get_key_at_index(i);
Vector3i range = supported.get_value_at_index(i);
if ((dict.has(name_tag) && dict[name_tag].get_type() == Variant::NIL) || !dict.has(name_tag)) {
dict[name_tag] = range.z;
}
}
edit->set_text(vformat(TTR("Variation Coordinates (%d)"), supported.size()));
bool unfolded = get_edited_object()->editor_is_section_unfolded(get_edited_property());
if (edit->is_pressed() != unfolded) {
edit->set_pressed(unfolded);
}
if (unfolded) {
updating = true;
if (!container) {
container = memnew(MarginContainer);
container->set_theme_type_variation("MarginContainer4px");
add_child(container);
set_bottom_editor(container);
VBoxContainer *vbox = memnew(VBoxContainer);
vbox->set_v_size_flags(SIZE_EXPAND_FILL);
container->add_child(vbox);
property_vbox = memnew(VBoxContainer);
property_vbox->set_h_size_flags(SIZE_EXPAND_FILL);
vbox->add_child(property_vbox);
paginator = memnew(EditorPaginator);
paginator->connect("page_changed", callable_mp(this, &EditorPropertyOTVariation::_page_changed));
vbox->add_child(paginator);
} else {
// Queue children for deletion, deleting immediately might cause errors.
for (int i = property_vbox->get_child_count() - 1; i >= 0; i--) {
property_vbox->get_child(i)->queue_free();
}
}
int size = supported.size();
int max_page = MAX(0, size - 1) / page_length;
page_index = MIN(page_index, max_page);
paginator->update(page_index, max_page);
paginator->set_visible(max_page > 0);
int offset = page_index * page_length;
int amount = MIN(size - offset, page_length);
dict = dict.duplicate();
object->set_dict(dict);
object->set_defaults(supported);
for (int i = 0; i < amount; i++) {
int name_tag = supported.get_key_at_index(i);
Vector3i range = supported.get_value_at_index(i);
EditorPropertyInteger *prop = memnew(EditorPropertyInteger);
prop->setup(range.x, range.y, false, 1, false, false);
prop->set_object_and_property(object.ptr(), "keys/" + itos(name_tag));
String name = TS->tag_to_name(name_tag);
String name_cap;
{
String aux = name.replace("_", " ").strip_edges();
for (int j = 0; j < aux.get_slice_count(" "); j++) {
String slice = aux.get_slicec(' ', j);
if (slice.length() > 0) {
slice[0] = String::char_uppercase(slice[0]);
if (i > 0) {
name_cap += " ";
}
name_cap += slice;
}
}
}
prop->set_label(name_cap);
prop->set_tooltip_text(name);
prop->set_selectable(false);
prop->connect("property_changed", callable_mp(this, &EditorPropertyOTVariation::_property_changed));
prop->connect("object_id_selected", callable_mp(this, &EditorPropertyOTVariation::_object_id_selected));
property_vbox->add_child(prop);
prop->update_property();
}
updating = false;
} else {
if (container) {
set_bottom_editor(nullptr);
memdelete(container);
container = nullptr;
}
}
}
void EditorPropertyOTVariation::_edit_pressed() {
Variant prop_val = get_edited_property_value();
if (prop_val.get_type() == Variant::NIL) {
Callable::CallError ce;
Variant::construct(Variant::DICTIONARY, prop_val, nullptr, 0, ce);
get_edited_object()->set(get_edited_property(), prop_val);
}
get_edited_object()->editor_set_section_unfold(get_edited_property(), edit->is_pressed());
update_property();
}
void EditorPropertyOTVariation::_page_changed(int p_page) {
if (updating) {
return;
}
page_index = p_page;
update_property();
}
EditorPropertyOTVariation::EditorPropertyOTVariation() {
object.instantiate();
page_length = int(EDITOR_GET("interface/inspector/max_array_dictionary_items_per_page"));
edit = memnew(Button);
edit->set_h_size_flags(SIZE_EXPAND_FILL);
edit->set_clip_text(true);
edit->connect(SceneStringName(pressed), callable_mp(this, &EditorPropertyOTVariation::_edit_pressed));
edit->set_toggle_mode(true);
add_child(edit);
add_focusable(edit);
}
/*************************************************************************/
/* EditorPropertyOTFeatures */
/*************************************************************************/
void EditorPropertyOTFeatures::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE:
case NOTIFICATION_THEME_CHANGED: {
if (button_add) {
button_add->set_icon(get_editor_theme_icon(SNAME("Add")));
}
} break;
}
}
void EditorPropertyOTFeatures::_property_changed(const String &p_property, const Variant &p_value, const String &p_name, bool p_changing) {
if (p_property.begins_with("keys")) {
Dictionary dict = object->get_dict();
int key = p_property.get_slice("/", 1).to_int();
dict[key] = (int)p_value;
emit_changed(get_edited_property(), dict, "", true);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
}
}
void EditorPropertyOTFeatures::_remove(Object *p_button, int p_key) {
Dictionary dict = object->get_dict();
dict.erase(p_key);
emit_changed(get_edited_property(), dict, "", false);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
update_property();
}
void EditorPropertyOTFeatures::_add_menu() {
Size2 size = get_size();
menu->set_position(get_screen_position() + Size2(0, size.height * get_global_transform().get_scale().y));
menu->reset_size();
menu->popup();
}
void EditorPropertyOTFeatures::_add_feature(int p_option) {
Dictionary dict = object->get_dict();
dict[p_option] = 1;
emit_changed(get_edited_property(), dict, "", false);
dict = dict.duplicate(); // Duplicate, so undo/redo works better.
object->set_dict(dict);
update_property();
}
void EditorPropertyOTFeatures::_object_id_selected(const StringName &p_property, ObjectID p_id) {
emit_signal(SNAME("object_id_selected"), p_property, p_id);
}
void EditorPropertyOTFeatures::update_property() {
Variant updated_val = get_edited_property_value();
Dictionary dict = updated_val;
Ref<Font> fd;
if (Object::cast_to<FontVariation>(get_edited_object()) != nullptr) {
fd = get_edited_object();
} else if (Object::cast_to<DynamicFontImportSettingsData>(get_edited_object()) != nullptr) {
Ref<DynamicFontImportSettingsData> imp = Object::cast_to<DynamicFontImportSettingsData>(get_edited_object());
fd = imp->get_font();
}
Dictionary supported;
if (fd.is_valid()) {
supported = fd->get_supported_feature_list();
}
if (supported.is_empty()) {
edit->set_text(vformat(TTR("No supported features")));
if (container) {
set_bottom_editor(nullptr);
memdelete(container);
button_add = nullptr;
container = nullptr;
}
return;
}
edit->set_text(vformat(TTR("Features (%d of %d set)"), dict.size(), supported.size()));
bool unfolded = get_edited_object()->editor_is_section_unfolded(get_edited_property());
if (edit->is_pressed() != unfolded) {
edit->set_pressed(unfolded);
}
if (unfolded) {
updating = true;
if (!container) {
container = memnew(MarginContainer);
container->set_theme_type_variation("MarginContainer4px");
add_child(container);
set_bottom_editor(container);
VBoxContainer *vbox = memnew(VBoxContainer);
vbox->set_v_size_flags(SIZE_EXPAND_FILL);
container->add_child(vbox);
property_vbox = memnew(VBoxContainer);
property_vbox->set_h_size_flags(SIZE_EXPAND_FILL);
vbox->add_child(property_vbox);
paginator = memnew(EditorPaginator);
paginator->connect("page_changed", callable_mp(this, &EditorPropertyOTFeatures::_page_changed));
vbox->add_child(paginator);
} else {
// Queue children for deletion, deleting immediately might cause errors.
for (int i = property_vbox->get_child_count() - 1; i >= 0; i--) {
property_vbox->get_child(i)->queue_free();
}
button_add = nullptr;
}
// Update add menu items.
menu->clear(false);
bool have_sub[FGRP_MAX];
for (int i = 0; i < FGRP_MAX; i++) {
menu_sub[i]->clear();
have_sub[i] = false;
}
bool show_hidden = EDITOR_GET("interface/inspector/show_low_level_opentype_features");
for (int i = 0; i < supported.size(); i++) {
int name_tag = supported.get_key_at_index(i);
Dictionary info = supported.get_value_at_index(i);
bool hidden = info["hidden"].operator bool();
String name = TS->tag_to_name(name_tag);
FeatureGroups grp = FGRP_MAX;
if (hidden && !show_hidden) {
continue;
}
if (name.begins_with("stylistic_set_")) {
grp = FGRP_STYLISTIC_SET;
} else if (name.begins_with("character_variant_")) {
grp = FGRP_CHARACTER_VARIANT;
} else if (name.ends_with("_capitals")) {
grp = FGRP_CAPITLS;
} else if (name.ends_with("_ligatures")) {
grp = FGRP_LIGATURES;
} else if (name.ends_with("_alternates")) {
grp = FGRP_ALTERNATES;
} else if (name.ends_with("_kanji_forms") || name.begins_with("jis") || name == "simplified_forms" || name == "traditional_name_forms" || name == "traditional_forms") {
grp = FGRP_EAL;
} else if (name.ends_with("_widths")) {
grp = FGRP_EAW;
} else if (name == "tabular_figures" || name == "proportional_figures") {
grp = FGRP_NUMAL;
} else if (name.begins_with("custom_")) {
grp = FGRP_CUSTOM;
}
String disp_name = name.capitalize();
if (info.has("label")) {
disp_name = vformat("%s (%s)", disp_name, info["label"].operator String());
}
if (grp == FGRP_MAX) {
menu->add_item(disp_name, name_tag);
} else {
menu_sub[grp]->add_item(disp_name, name_tag);
have_sub[grp] = true;
}
}
for (int i = 0; i < FGRP_MAX; i++) {
if (have_sub[i]) {
menu->add_submenu_node_item(TTRGET(group_names[i]), menu_sub[i]);
}
}
int size = dict.size();
int max_page = MAX(0, size - 1) / page_length;
page_index = MIN(page_index, max_page);
paginator->update(page_index, max_page);
paginator->set_visible(max_page > 0);
int offset = page_index * page_length;
int amount = MIN(size - offset, page_length);
dict = dict.duplicate();
object->set_dict(dict);
for (int i = 0; i < amount; i++) {
int name_tag = dict.get_key_at_index(i);
if (supported.has(name_tag)) {
Dictionary info = supported[name_tag];
Variant::Type vtype = Variant::Type(info["type"].operator int());
bool hidden = info["hidden"].operator bool();
if (hidden && !show_hidden) {
continue;
}
EditorProperty *prop = nullptr;
switch (vtype) {
case Variant::NIL: {
prop = memnew(EditorPropertyNil);
} break;
case Variant::BOOL: {
prop = memnew(EditorPropertyCheck);
} break;
case Variant::INT: {
EditorPropertyInteger *editor = memnew(EditorPropertyInteger);
editor->setup(0, 255, 1, false, false, false);
prop = editor;
} break;
default: {
ERR_CONTINUE_MSG(true, vformat("Unsupported OT feature data type %s", Variant::get_type_name(vtype)));
}
}
prop->set_object_and_property(object.ptr(), "keys/" + itos(name_tag));
String name = TS->tag_to_name(name_tag);
String disp_name = name.capitalize();
if (info.has("label")) {
disp_name = vformat("%s (%s)", disp_name, info["label"].operator String());
}
prop->set_label(disp_name);
prop->set_tooltip_text(name);
prop->set_selectable(false);
prop->connect("property_changed", callable_mp(this, &EditorPropertyOTFeatures::_property_changed));
prop->connect("object_id_selected", callable_mp(this, &EditorPropertyOTFeatures::_object_id_selected));
HBoxContainer *hbox = memnew(HBoxContainer);
property_vbox->add_child(hbox);
hbox->add_child(prop);
prop->set_h_size_flags(SIZE_EXPAND_FILL);
Button *remove = memnew(Button);
remove->set_icon(get_editor_theme_icon(SNAME("Remove")));
hbox->add_child(remove);
remove->connect(SceneStringName(pressed), callable_mp(this, &EditorPropertyOTFeatures::_remove).bind(remove, name_tag));
prop->update_property();
}
}
button_add = EditorInspector::create_inspector_action_button(TTR("Add Feature"));
button_add->set_icon(get_editor_theme_icon(SNAME("Add")));
button_add->connect(SceneStringName(pressed), callable_mp(this, &EditorPropertyOTFeatures::_add_menu));
property_vbox->add_child(button_add);
updating = false;
} else {
if (container) {
set_bottom_editor(nullptr);
memdelete(container);
button_add = nullptr;
container = nullptr;
}
}
}
void EditorPropertyOTFeatures::_edit_pressed() {
Variant prop_val = get_edited_property_value();
if (prop_val.get_type() == Variant::NIL) {
Callable::CallError ce;
Variant::construct(Variant::DICTIONARY, prop_val, nullptr, 0, ce);
get_edited_object()->set(get_edited_property(), prop_val);
}
get_edited_object()->editor_set_section_unfold(get_edited_property(), edit->is_pressed());
update_property();
}
void EditorPropertyOTFeatures::_page_changed(int p_page) {
if (updating) {
return;
}
page_index = p_page;
update_property();
}
EditorPropertyOTFeatures::EditorPropertyOTFeatures() {
object.instantiate();
page_length = int(EDITOR_GET("interface/inspector/max_array_dictionary_items_per_page"));
edit = memnew(Button);
edit->set_h_size_flags(SIZE_EXPAND_FILL);
edit->set_clip_text(true);
edit->connect(SceneStringName(pressed), callable_mp(this, &EditorPropertyOTFeatures::_edit_pressed));
edit->set_toggle_mode(true);
add_child(edit);
add_focusable(edit);
menu = memnew(PopupMenu);
add_child(menu);
menu->connect(SceneStringName(id_pressed), callable_mp(this, &EditorPropertyOTFeatures::_add_feature));
for (int i = 0; i < FGRP_MAX; i++) {
menu_sub[i] = memnew(PopupMenu);
menu->add_child(menu_sub[i]);
menu_sub[i]->connect(SceneStringName(id_pressed), callable_mp(this, &EditorPropertyOTFeatures::_add_feature));
}
group_names[FGRP_STYLISTIC_SET] = TTRC("Stylistic Sets");
group_names[FGRP_CHARACTER_VARIANT] = TTRC("Character Variants");
group_names[FGRP_CAPITLS] = TTRC("Capitals");
group_names[FGRP_LIGATURES] = TTRC("Ligatures");
group_names[FGRP_ALTERNATES] = TTRC("Alternates");
group_names[FGRP_EAL] = TTRC("East Asian Language");
group_names[FGRP_EAW] = TTRC("East Asian Widths");
group_names[FGRP_NUMAL] = TTRC("Numeral Alignment");
group_names[FGRP_CUSTOM] = TTRC("Custom");
}
/*************************************************************************/
/* EditorInspectorPluginFontVariation */
/*************************************************************************/
bool EditorInspectorPluginFontVariation::can_handle(Object *p_object) {
return (Object::cast_to<FontVariation>(p_object) != nullptr) || (Object::cast_to<DynamicFontImportSettingsData>(p_object) != nullptr);
}
bool EditorInspectorPluginFontVariation::parse_property(Object *p_object, const Variant::Type p_type, const String &p_path, const PropertyHint p_hint, const String &p_hint_text, const BitField<PropertyUsageFlags> p_usage, const bool p_wide) {
if (p_path == "variation_opentype") {
add_property_editor(p_path, memnew(EditorPropertyOTVariation));
return true;
} else if (p_path == "opentype_features") {
add_property_editor(p_path, memnew(EditorPropertyOTFeatures));
return true;
} else if (p_path == "language_support") {
add_property_editor(p_path, memnew(EditorPropertyFontMetaOverride(false)));
return true;
} else if (p_path == "script_support") {
add_property_editor(p_path, memnew(EditorPropertyFontMetaOverride(true)));
return true;
}
return false;
}
/*************************************************************************/
/* FontPreview */
/*************************************************************************/
void FontPreview::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_DRAW: {
// Draw font name (style).
Ref<Font> font = get_theme_font(SceneStringName(font), SNAME("Label"));
int font_size = get_theme_font_size(SceneStringName(font_size), SNAME("Label"));
Color text_color = get_theme_color(SceneStringName(font_color), SNAME("Label"));
// Draw font preview.
bool prev_ok = true;
if (prev_font.is_valid()) {
if (prev_font->get_font_name().is_empty()) {
prev_ok = false;
} else {
String name;
if (prev_font->get_font_style_name().is_empty()) {
name = prev_font->get_font_name();
} else {
name = vformat("%s (%s)", prev_font->get_font_name(), prev_font->get_font_style_name());
}
if (prev_font->is_class("FontVariation")) {
name += " " + TTR(" - Variation");
}
font->draw_string(get_canvas_item(), Point2(0, font->get_height(font_size) + 2 * EDSCALE), name, HORIZONTAL_ALIGNMENT_CENTER, get_size().x, font_size, text_color);
String sample;
static const String sample_base = U"12漢字ԱբΑαАбΑαאבابܐܒހށआআਆઆଆஆఆಆആආกิກິༀကႠა한글ሀᎣᐁᚁᚠᜀᜠᝀᝠកᠠᤁᥐAb😀";
for (int i = 0; i < sample_base.length(); i++) {
if (prev_font->has_char(sample_base[i])) {
sample += sample_base[i];
}
}
if (sample.is_empty()) {
sample = prev_font->get_supported_chars().substr(0, 6);
}
if (sample.is_empty()) {
prev_ok = false;
} else {
prev_font->draw_string(get_canvas_item(), Point2(0, font->get_height(font_size) + prev_font->get_height(25 * EDSCALE)), sample, HORIZONTAL_ALIGNMENT_CENTER, get_size().x, 25 * EDSCALE, text_color);
}
}
}
if (!prev_ok) {
text_color.a *= 0.5;
font->draw_string(get_canvas_item(), Point2(0, font->get_height(font_size) + 2 * EDSCALE), TTR("Unable to preview font"), HORIZONTAL_ALIGNMENT_CENTER, get_size().x, font_size, text_color);
}
} break;
case NOTIFICATION_EXIT_TREE: {
if (prev_font.is_valid()) {
prev_font->disconnect_changed(callable_mp(this, &FontPreview::_preview_changed));
}
} break;
}
}
void FontPreview::_bind_methods() {}
Size2 FontPreview::get_minimum_size() const {
return Vector2(64, 64) * EDSCALE;
}
void FontPreview::set_data(const Ref<Font> &p_f) {
if (prev_font.is_valid()) {
prev_font->disconnect_changed(callable_mp(this, &FontPreview::_preview_changed));
}
prev_font = p_f;
if (prev_font.is_valid()) {
prev_font->connect_changed(callable_mp(this, &FontPreview::_preview_changed));
}
queue_redraw();
}
void FontPreview::_preview_changed() {
queue_redraw();
}
FontPreview::FontPreview() {
}
/*************************************************************************/
/* EditorInspectorPluginFontPreview */
/*************************************************************************/
bool EditorInspectorPluginFontPreview::can_handle(Object *p_object) {
return Object::cast_to<Font>(p_object) != nullptr;
}
void EditorInspectorPluginFontPreview::parse_begin(Object *p_object) {
Font *fd = Object::cast_to<Font>(p_object);
ERR_FAIL_NULL(fd);
FontPreview *editor = memnew(FontPreview);
editor->set_data(fd);
add_custom_control(editor);