godot/editor/editor_locale_dialog.cpp
2023-02-10 16:55:50 +08:00

561 lines
19 KiB
C++

/**************************************************************************/
/* editor_locale_dialog.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 "editor_locale_dialog.h"
#include "core/config/project_settings.h"
#include "editor/editor_scale.h"
#include "editor/editor_undo_redo_manager.h"
#include "scene/gui/check_button.h"
#include "scene/gui/line_edit.h"
#include "scene/gui/option_button.h"
#include "scene/gui/tree.h"
void EditorLocaleDialog::_bind_methods() {
ADD_SIGNAL(MethodInfo("locale_selected", PropertyInfo(Variant::STRING, "locale")));
}
void EditorLocaleDialog::ok_pressed() {
if (edit_filters->is_pressed()) {
return; // Do not update, if in filter edit mode.
}
String locale;
if (lang_code->get_text().is_empty()) {
return; // Language code is required.
}
locale = lang_code->get_text();
if (!script_code->get_text().is_empty()) {
locale += "_" + script_code->get_text();
}
if (!country_code->get_text().is_empty()) {
locale += "_" + country_code->get_text();
}
if (!variant_code->get_text().is_empty()) {
locale += "_" + variant_code->get_text();
}
emit_signal(SNAME("locale_selected"), TranslationServer::get_singleton()->standardize_locale(locale));
hide();
}
void EditorLocaleDialog::_item_selected() {
if (updating_lists) {
return;
}
if (edit_filters->is_pressed()) {
return; // Do not update, if in filter edit mode.
}
TreeItem *l = lang_list->get_selected();
if (l) {
lang_code->set_text(l->get_metadata(0).operator String());
}
TreeItem *s = script_list->get_selected();
if (s) {
script_code->set_text(s->get_metadata(0).operator String());
}
TreeItem *c = cnt_list->get_selected();
if (c) {
country_code->set_text(c->get_metadata(0).operator String());
}
}
void EditorLocaleDialog::_toggle_advanced(bool p_checked) {
if (!p_checked) {
script_code->set_text("");
variant_code->set_text("");
}
_update_tree();
}
void EditorLocaleDialog::_post_popup() {
ConfirmationDialog::_post_popup();
if (!locale_set) {
lang_code->set_text("");
script_code->set_text("");
country_code->set_text("");
variant_code->set_text("");
}
edit_filters->set_pressed(false);
_update_tree();
}
void EditorLocaleDialog::_filter_lang_option_changed() {
TreeItem *t = lang_list->get_edited();
String lang = t->get_metadata(0);
bool checked = t->is_checked(0);
Variant prev;
Array f_lang_all;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/language_filter")) {
f_lang_all = GLOBAL_GET("internationalization/locale/language_filter");
prev = f_lang_all;
}
int l_idx = f_lang_all.find(lang);
if (checked) {
if (l_idx == -1) {
f_lang_all.append(lang);
}
} else {
if (l_idx != -1) {
f_lang_all.remove_at(l_idx);
}
}
f_lang_all.sort();
EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
undo_redo->create_action(TTR("Changed Locale Language Filter"));
undo_redo->add_do_property(ProjectSettings::get_singleton(), "internationalization/locale/language_filter", f_lang_all);
undo_redo->add_undo_property(ProjectSettings::get_singleton(), "internationalization/locale/language_filter", prev);
undo_redo->commit_action();
}
void EditorLocaleDialog::_filter_script_option_changed() {
TreeItem *t = script_list->get_edited();
String scr_code = t->get_metadata(0);
bool checked = t->is_checked(0);
Variant prev;
Array f_script_all;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/script_filter")) {
f_script_all = GLOBAL_GET("internationalization/locale/script_filter");
prev = f_script_all;
}
int l_idx = f_script_all.find(scr_code);
if (checked) {
if (l_idx == -1) {
f_script_all.append(scr_code);
}
} else {
if (l_idx != -1) {
f_script_all.remove_at(l_idx);
}
}
f_script_all.sort();
EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
undo_redo->create_action(TTR("Changed Locale Script Filter"));
undo_redo->add_do_property(ProjectSettings::get_singleton(), "internationalization/locale/script_filter", f_script_all);
undo_redo->add_undo_property(ProjectSettings::get_singleton(), "internationalization/locale/script_filter", prev);
undo_redo->commit_action();
}
void EditorLocaleDialog::_filter_cnt_option_changed() {
TreeItem *t = cnt_list->get_edited();
String cnt = t->get_metadata(0);
bool checked = t->is_checked(0);
Variant prev;
Array f_cnt_all;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/country_filter")) {
f_cnt_all = GLOBAL_GET("internationalization/locale/country_filter");
prev = f_cnt_all;
}
int l_idx = f_cnt_all.find(cnt);
if (checked) {
if (l_idx == -1) {
f_cnt_all.append(cnt);
}
} else {
if (l_idx != -1) {
f_cnt_all.remove_at(l_idx);
}
}
f_cnt_all.sort();
EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
undo_redo->create_action(TTR("Changed Locale Country Filter"));
undo_redo->add_do_property(ProjectSettings::get_singleton(), "internationalization/locale/country_filter", f_cnt_all);
undo_redo->add_undo_property(ProjectSettings::get_singleton(), "internationalization/locale/country_filter", prev);
undo_redo->commit_action();
}
void EditorLocaleDialog::_filter_mode_changed(int p_mode) {
int f_mode = filter_mode->get_selected_id();
Variant prev;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/locale_filter_mode")) {
prev = GLOBAL_GET("internationalization/locale/locale_filter_mode");
}
EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
undo_redo->create_action(TTR("Changed Locale Filter Mode"));
undo_redo->add_do_property(ProjectSettings::get_singleton(), "internationalization/locale/locale_filter_mode", f_mode);
undo_redo->add_undo_property(ProjectSettings::get_singleton(), "internationalization/locale/locale_filter_mode", prev);
undo_redo->commit_action();
_update_tree();
}
void EditorLocaleDialog::_edit_filters(bool p_checked) {
_update_tree();
}
void EditorLocaleDialog::_update_tree() {
updating_lists = true;
int filter = SHOW_ALL_LOCALES;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/locale_filter_mode")) {
filter = GLOBAL_GET("internationalization/locale/locale_filter_mode");
}
Array f_lang_all;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/language_filter")) {
f_lang_all = GLOBAL_GET("internationalization/locale/language_filter");
}
Array f_cnt_all;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/country_filter")) {
f_cnt_all = GLOBAL_GET("internationalization/locale/country_filter");
}
Array f_script_all;
if (ProjectSettings::get_singleton()->has_setting("internationalization/locale/script_filter")) {
f_script_all = GLOBAL_GET("internationalization/locale/script_filter");
}
bool is_edit_mode = edit_filters->is_pressed();
filter_mode->select(filter);
// Hide text advanced edit and disable OK button if in filter edit mode.
advanced->set_visible(!is_edit_mode);
hb_locale->set_visible(!is_edit_mode && advanced->is_pressed());
vb_script_list->set_visible(advanced->is_pressed());
get_ok_button()->set_disabled(is_edit_mode);
// Update language list.
lang_list->clear();
TreeItem *l_root = lang_list->create_item(nullptr);
lang_list->set_hide_root(true);
Vector<String> languages = TranslationServer::get_singleton()->get_all_languages();
for (const String &E : languages) {
if (is_edit_mode || (filter == SHOW_ALL_LOCALES) || f_lang_all.has(E) || f_lang_all.is_empty()) {
const String &lang = TranslationServer::get_singleton()->get_language_name(E);
TreeItem *t = lang_list->create_item(l_root);
if (is_edit_mode) {
t->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
t->set_editable(0, true);
t->set_checked(0, f_lang_all.has(E));
} else if (lang_code->get_text() == E) {
t->select(0);
}
t->set_text(0, vformat("%s [%s]", lang, E));
t->set_metadata(0, E);
}
}
// Update script list.
script_list->clear();
TreeItem *s_root = script_list->create_item(nullptr);
script_list->set_hide_root(true);
if (!is_edit_mode) {
TreeItem *t = script_list->create_item(s_root);
t->set_text(0, TTR("[Default]"));
t->set_metadata(0, "");
}
Vector<String> scripts = TranslationServer::get_singleton()->get_all_scripts();
for (const String &E : scripts) {
if (is_edit_mode || (filter == SHOW_ALL_LOCALES) || f_script_all.has(E) || f_script_all.is_empty()) {
const String &scr_code = TranslationServer::get_singleton()->get_script_name(E);
TreeItem *t = script_list->create_item(s_root);
if (is_edit_mode) {
t->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
t->set_editable(0, true);
t->set_checked(0, f_script_all.has(E));
} else if (script_code->get_text() == E) {
t->select(0);
}
t->set_text(0, vformat("%s [%s]", scr_code, E));
t->set_metadata(0, E);
}
}
// Update country list.
cnt_list->clear();
TreeItem *c_root = cnt_list->create_item(nullptr);
cnt_list->set_hide_root(true);
if (!is_edit_mode) {
TreeItem *t = cnt_list->create_item(c_root);
t->set_text(0, "[Default]");
t->set_metadata(0, "");
}
Vector<String> countries = TranslationServer::get_singleton()->get_all_countries();
for (const String &E : countries) {
if (is_edit_mode || (filter == SHOW_ALL_LOCALES) || f_cnt_all.has(E) || f_cnt_all.is_empty()) {
const String &cnt = TranslationServer::get_singleton()->get_country_name(E);
TreeItem *t = cnt_list->create_item(c_root);
if (is_edit_mode) {
t->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
t->set_editable(0, true);
t->set_checked(0, f_cnt_all.has(E));
} else if (country_code->get_text() == E) {
t->select(0);
}
t->set_text(0, vformat("%s [%s]", cnt, E));
t->set_metadata(0, E);
}
}
updating_lists = false;
}
void EditorLocaleDialog::set_locale(const String &p_locale) {
const String &locale = TranslationServer::get_singleton()->standardize_locale(p_locale);
if (locale.is_empty()) {
locale_set = false;
lang_code->set_text("");
script_code->set_text("");
country_code->set_text("");
variant_code->set_text("");
} else {
locale_set = true;
Vector<String> locale_elements = p_locale.split("_");
lang_code->set_text(locale_elements[0]);
if (locale_elements.size() >= 2) {
if (locale_elements[1].length() == 4 && is_ascii_upper_case(locale_elements[1][0]) && is_ascii_lower_case(locale_elements[1][1]) && is_ascii_lower_case(locale_elements[1][2]) && is_ascii_lower_case(locale_elements[1][3])) {
script_code->set_text(locale_elements[1]);
advanced->set_pressed(true);
}
if (locale_elements[1].length() == 2 && is_ascii_upper_case(locale_elements[1][0]) && is_ascii_upper_case(locale_elements[1][1])) {
country_code->set_text(locale_elements[1]);
}
}
if (locale_elements.size() >= 3) {
if (locale_elements[2].length() == 2 && is_ascii_upper_case(locale_elements[2][0]) && is_ascii_upper_case(locale_elements[2][1])) {
country_code->set_text(locale_elements[2]);
} else {
variant_code->set_text(locale_elements[2].to_lower());
advanced->set_pressed(true);
}
}
if (locale_elements.size() >= 4) {
variant_code->set_text(locale_elements[3].to_lower());
advanced->set_pressed(true);
}
}
}
void EditorLocaleDialog::popup_locale_dialog() {
popup_centered_clamped(Size2(1050, 700) * EDSCALE, 0.8);
}
EditorLocaleDialog::EditorLocaleDialog() {
set_title(TTR("Select a Locale"));
VBoxContainer *vb = memnew(VBoxContainer);
{
HBoxContainer *hb_filter = memnew(HBoxContainer);
{
filter_mode = memnew(OptionButton);
filter_mode->add_item(TTR("Show All Locales"), SHOW_ALL_LOCALES);
filter_mode->set_h_size_flags(Control::SIZE_EXPAND_FILL);
filter_mode->add_item(TTR("Show Selected Locales Only"), SHOW_ONLY_SELECTED_LOCALES);
filter_mode->select(0);
filter_mode->connect("item_selected", callable_mp(this, &EditorLocaleDialog::_filter_mode_changed));
hb_filter->add_child(filter_mode);
}
{
edit_filters = memnew(CheckButton);
edit_filters->set_text(TTR("Edit Filters"));
edit_filters->set_toggle_mode(true);
edit_filters->set_pressed(false);
edit_filters->connect("toggled", callable_mp(this, &EditorLocaleDialog::_edit_filters));
hb_filter->add_child(edit_filters);
}
{
advanced = memnew(CheckButton);
advanced->set_text(TTR("Advanced"));
advanced->set_toggle_mode(true);
advanced->set_pressed(false);
advanced->connect("toggled", callable_mp(this, &EditorLocaleDialog::_toggle_advanced));
hb_filter->add_child(advanced);
}
vb->add_child(hb_filter);
}
{
HBoxContainer *hb_lists = memnew(HBoxContainer);
hb_lists->set_v_size_flags(Control::SIZE_EXPAND_FILL);
{
VBoxContainer *vb_lang_list = memnew(VBoxContainer);
vb_lang_list->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
Label *lang_lbl = memnew(Label);
lang_lbl->set_text(TTR("Language:"));
vb_lang_list->add_child(lang_lbl);
}
{
lang_list = memnew(Tree);
lang_list->set_v_size_flags(Control::SIZE_EXPAND_FILL);
lang_list->connect("cell_selected", callable_mp(this, &EditorLocaleDialog::_item_selected));
lang_list->set_columns(1);
lang_list->connect("item_edited", callable_mp(this, &EditorLocaleDialog::_filter_lang_option_changed));
vb_lang_list->add_child(lang_list);
}
hb_lists->add_child(vb_lang_list);
}
{
vb_script_list = memnew(VBoxContainer);
vb_script_list->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
Label *script_lbl = memnew(Label);
// TRANSLATORS: This is the label for a list of writing systems.
script_lbl->set_text(TTR("Script:", "Locale"));
vb_script_list->add_child(script_lbl);
}
{
script_list = memnew(Tree);
script_list->set_v_size_flags(Control::SIZE_EXPAND_FILL);
script_list->connect("cell_selected", callable_mp(this, &EditorLocaleDialog::_item_selected));
script_list->set_columns(1);
script_list->connect("item_edited", callable_mp(this, &EditorLocaleDialog::_filter_script_option_changed));
vb_script_list->add_child(script_list);
}
hb_lists->add_child(vb_script_list);
}
{
VBoxContainer *vb_cnt_list = memnew(VBoxContainer);
vb_cnt_list->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
Label *cnt_lbl = memnew(Label);
cnt_lbl->set_text(TTR("Country:"));
vb_cnt_list->add_child(cnt_lbl);
}
{
cnt_list = memnew(Tree);
cnt_list->set_v_size_flags(Control::SIZE_EXPAND_FILL);
cnt_list->connect("cell_selected", callable_mp(this, &EditorLocaleDialog::_item_selected));
cnt_list->set_columns(1);
cnt_list->connect("item_edited", callable_mp(this, &EditorLocaleDialog::_filter_cnt_option_changed));
vb_cnt_list->add_child(cnt_list);
}
hb_lists->add_child(vb_cnt_list);
}
vb->add_child(hb_lists);
}
{
hb_locale = memnew(HBoxContainer);
hb_locale->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
{
VBoxContainer *vb_language = memnew(VBoxContainer);
vb_language->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
Label *language_lbl = memnew(Label);
language_lbl->set_text(TTR("Language"));
vb_language->add_child(language_lbl);
}
{
lang_code = memnew(LineEdit);
lang_code->set_max_length(3);
lang_code->set_tooltip_text("Language");
vb_language->add_child(lang_code);
}
hb_locale->add_child(vb_language);
}
{
VBoxContainer *vb_script = memnew(VBoxContainer);
vb_script->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
Label *script_lbl = memnew(Label);
// TRANSLATORS: This refers to a writing system.
script_lbl->set_text(TTR("Script", "Locale"));
vb_script->add_child(script_lbl);
}
{
script_code = memnew(LineEdit);
script_code->set_max_length(4);
script_code->set_tooltip_text("Script");
vb_script->add_child(script_code);
}
hb_locale->add_child(vb_script);
}
{
VBoxContainer *vb_country = memnew(VBoxContainer);
vb_country->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
Label *country_lbl = memnew(Label);
country_lbl->set_text(TTR("Country"));
vb_country->add_child(country_lbl);
}
{
country_code = memnew(LineEdit);
country_code->set_max_length(2);
country_code->set_tooltip_text("Country");
vb_country->add_child(country_code);
}
hb_locale->add_child(vb_country);
}
{
VBoxContainer *vb_variant = memnew(VBoxContainer);
vb_variant->set_h_size_flags(Control::SIZE_EXPAND_FILL);
{
Label *variant_lbl = memnew(Label);
variant_lbl->set_text(TTR("Variant"));
vb_variant->add_child(variant_lbl);
}
{
variant_code = memnew(LineEdit);
variant_code->set_h_size_flags(Control::SIZE_EXPAND_FILL);
variant_code->set_placeholder("Variant");
variant_code->set_tooltip_text("Variant");
vb_variant->add_child(variant_code);
}
hb_locale->add_child(vb_variant);
}
}
vb->add_child(hb_locale);
}
add_child(vb);
_update_tree();
set_ok_button_text(TTR("Select"));
}