1 // Copyright 2016 Citra Emulator Project
2 // Licensed under GPLv2 or any later version
3 // Refer to the license.txt file included.
4
5 #include <array>
6 #include <utility>
7 #include <QFileDialog>
8
9 #include <QDirIterator>
10 #include "common/common_types.h"
11 #include "common/file_util.h"
12 #include "core/core.h"
13 #include "core/settings.h"
14 #include "ui_configure_ui.h"
15 #include "yuzu/configuration/configure_ui.h"
16 #include "yuzu/uisettings.h"
17
18 namespace {
19 constexpr std::array default_icon_sizes{
20 std::make_pair(0, QT_TR_NOOP("None")),
21 std::make_pair(32, QT_TR_NOOP("Small (32x32)")),
22 std::make_pair(64, QT_TR_NOOP("Standard (64x64)")),
23 std::make_pair(128, QT_TR_NOOP("Large (128x128)")),
24 std::make_pair(256, QT_TR_NOOP("Full Size (256x256)")),
25 };
26
27 constexpr std::array row_text_names{
28 QT_TR_NOOP("Filename"), QT_TR_NOOP("Filetype"), QT_TR_NOOP("Title ID"),
29 QT_TR_NOOP("Title Name"), QT_TR_NOOP("None"),
30 };
31 } // Anonymous namespace
32
ConfigureUi(QWidget * parent)33 ConfigureUi::ConfigureUi(QWidget* parent) : QWidget(parent), ui(new Ui::ConfigureUi) {
34 ui->setupUi(this);
35
36 InitializeLanguageComboBox();
37
38 for (const auto& theme : UISettings::themes) {
39 ui->theme_combobox->addItem(QString::fromUtf8(theme.first),
40 QString::fromUtf8(theme.second));
41 }
42
43 InitializeIconSizeComboBox();
44 InitializeRowComboBoxes();
45
46 SetConfiguration();
47
48 // Force game list reload if any of the relevant settings are changed.
49 connect(ui->icon_size_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
50 &ConfigureUi::RequestGameListUpdate);
51 connect(ui->row_1_text_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
52 &ConfigureUi::RequestGameListUpdate);
53 connect(ui->row_2_text_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
54 &ConfigureUi::RequestGameListUpdate);
55
56 // Update text ComboBoxes after user interaction.
57 connect(ui->row_1_text_combobox, QOverload<int>::of(&QComboBox::activated),
58 [this] { ConfigureUi::UpdateSecondRowComboBox(); });
59 connect(ui->row_2_text_combobox, QOverload<int>::of(&QComboBox::activated),
60 [this] { ConfigureUi::UpdateFirstRowComboBox(); });
61
62 // Set screenshot path to user specification.
63 connect(ui->screenshot_path_button, &QToolButton::pressed, this, [this] {
64 const QString& filename =
65 QFileDialog::getExistingDirectory(this, tr("Select Screenshots Path..."),
66 QString::fromStdString(Common::FS::GetUserPath(
67 Common::FS::UserPath::ScreenshotsDir))) +
68 QDir::separator();
69 if (!filename.isEmpty()) {
70 ui->screenshot_path_edit->setText(filename);
71 }
72 });
73 }
74
75 ConfigureUi::~ConfigureUi() = default;
76
ApplyConfiguration()77 void ConfigureUi::ApplyConfiguration() {
78 UISettings::values.theme =
79 ui->theme_combobox->itemData(ui->theme_combobox->currentIndex()).toString();
80 UISettings::values.show_add_ons = ui->show_add_ons->isChecked();
81 UISettings::values.icon_size = ui->icon_size_combobox->currentData().toUInt();
82 UISettings::values.row_1_text_id = ui->row_1_text_combobox->currentData().toUInt();
83 UISettings::values.row_2_text_id = ui->row_2_text_combobox->currentData().toUInt();
84
85 UISettings::values.enable_screenshot_save_as = ui->enable_screenshot_save_as->isChecked();
86 Common::FS::GetUserPath(Common::FS::UserPath::ScreenshotsDir,
87 ui->screenshot_path_edit->text().toStdString());
88 Settings::Apply(Core::System::GetInstance());
89 }
90
RequestGameListUpdate()91 void ConfigureUi::RequestGameListUpdate() {
92 UISettings::values.is_game_list_reload_pending.exchange(true);
93 }
94
SetConfiguration()95 void ConfigureUi::SetConfiguration() {
96 ui->theme_combobox->setCurrentIndex(ui->theme_combobox->findData(UISettings::values.theme));
97 ui->language_combobox->setCurrentIndex(
98 ui->language_combobox->findData(UISettings::values.language));
99 ui->show_add_ons->setChecked(UISettings::values.show_add_ons);
100 ui->icon_size_combobox->setCurrentIndex(
101 ui->icon_size_combobox->findData(UISettings::values.icon_size));
102
103 ui->enable_screenshot_save_as->setChecked(UISettings::values.enable_screenshot_save_as);
104 ui->screenshot_path_edit->setText(
105 QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::ScreenshotsDir)));
106 }
107
changeEvent(QEvent * event)108 void ConfigureUi::changeEvent(QEvent* event) {
109 if (event->type() == QEvent::LanguageChange) {
110 RetranslateUI();
111 }
112
113 QWidget::changeEvent(event);
114 }
115
RetranslateUI()116 void ConfigureUi::RetranslateUI() {
117 ui->retranslateUi(this);
118
119 for (int i = 0; i < ui->icon_size_combobox->count(); i++) {
120 ui->icon_size_combobox->setItemText(i, tr(default_icon_sizes[i].second));
121 }
122
123 for (int i = 0; i < ui->row_1_text_combobox->count(); i++) {
124 const QString name = tr(row_text_names[i]);
125
126 ui->row_1_text_combobox->setItemText(i, name);
127 ui->row_2_text_combobox->setItemText(i, name);
128 }
129 }
130
InitializeLanguageComboBox()131 void ConfigureUi::InitializeLanguageComboBox() {
132 ui->language_combobox->addItem(tr("<System>"), QString{});
133 ui->language_combobox->addItem(tr("English"), QStringLiteral("en"));
134 QDirIterator it(QStringLiteral(":/languages"), QDirIterator::NoIteratorFlags);
135 while (it.hasNext()) {
136 QString locale = it.next();
137 locale.truncate(locale.lastIndexOf(QLatin1Char{'.'}));
138 locale.remove(0, locale.lastIndexOf(QLatin1Char{'/'}) + 1);
139 const QString lang = QLocale::languageToString(QLocale(locale).language());
140 ui->language_combobox->addItem(lang, locale);
141 }
142
143 // Unlike other configuration changes, interface language changes need to be reflected on the
144 // interface immediately. This is done by passing a signal to the main window, and then
145 // retranslating when passing back.
146 connect(ui->language_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
147 &ConfigureUi::OnLanguageChanged);
148 }
149
InitializeIconSizeComboBox()150 void ConfigureUi::InitializeIconSizeComboBox() {
151 for (const auto& size : default_icon_sizes) {
152 ui->icon_size_combobox->addItem(QString::fromUtf8(size.second), size.first);
153 }
154 }
155
InitializeRowComboBoxes()156 void ConfigureUi::InitializeRowComboBoxes() {
157 UpdateFirstRowComboBox(true);
158 UpdateSecondRowComboBox(true);
159 }
160
UpdateFirstRowComboBox(bool init)161 void ConfigureUi::UpdateFirstRowComboBox(bool init) {
162 const int currentIndex =
163 init ? UISettings::values.row_1_text_id
164 : ui->row_1_text_combobox->findData(ui->row_1_text_combobox->currentData());
165
166 ui->row_1_text_combobox->clear();
167
168 for (std::size_t i = 0; i < row_text_names.size(); i++) {
169 const QString row_text_name = QString::fromUtf8(row_text_names[i]);
170 ui->row_1_text_combobox->addItem(row_text_name, QVariant::fromValue(i));
171 }
172
173 ui->row_1_text_combobox->setCurrentIndex(ui->row_1_text_combobox->findData(currentIndex));
174
175 ui->row_1_text_combobox->removeItem(4); // None
176 ui->row_1_text_combobox->removeItem(
177 ui->row_1_text_combobox->findData(ui->row_2_text_combobox->currentData()));
178 }
179
UpdateSecondRowComboBox(bool init)180 void ConfigureUi::UpdateSecondRowComboBox(bool init) {
181 const int currentIndex =
182 init ? UISettings::values.row_2_text_id
183 : ui->row_2_text_combobox->findData(ui->row_2_text_combobox->currentData());
184
185 ui->row_2_text_combobox->clear();
186
187 for (std::size_t i = 0; i < row_text_names.size(); ++i) {
188 const QString row_text_name = QString::fromUtf8(row_text_names[i]);
189 ui->row_2_text_combobox->addItem(row_text_name, QVariant::fromValue(i));
190 }
191
192 ui->row_2_text_combobox->setCurrentIndex(ui->row_2_text_combobox->findData(currentIndex));
193
194 ui->row_2_text_combobox->removeItem(
195 ui->row_2_text_combobox->findData(ui->row_1_text_combobox->currentData()));
196 }
197
OnLanguageChanged(int index)198 void ConfigureUi::OnLanguageChanged(int index) {
199 if (index == -1)
200 return;
201
202 emit LanguageChanged(ui->language_combobox->itemData(index).toString());
203 }
204