src/settingseditor/settingseditor.cpp@20d2ed3af73d (annotated)
src/settingseditor/settingseditor.cpp
Sun, 03 Nov 2019 18:13:38 +0200
- author
- Teemu Piippo <teemu@hecknology.net>
- date
- Sun, 03 Nov 2019 18:13:38 +0200
- changeset 14
- 20d2ed3af73d
- parent 7
- 68443f5be176
- child 16
- aeb5f203b3eb
- permissions
- -rw-r--r--
renamings
| 7 | 1 | #include <QSettings> |
| 2 | #include "settingseditor.h" | |
| 3 | #include "ui_settingseditor.h" | |
| 4 | ||
| 5 | SettingsEditor::SettingsEditor(QSettings* settings, QWidget* parent) : | |
| 6 | QDialog{parent}, | |
| 7 | ui{*new Ui_SettingsEditor}, | |
| 8 | settings{settings}, | |
| 9 | libraries{settings, this}, | |
| 10 | librariesEditor{settings, this} | |
| 11 | { | |
| 12 | this->ui.setupUi(this); | |
| 13 | this->loadLocales(); | |
| 14 | this->setDefaults(); | |
| 15 | QVBoxLayout* layout = new QVBoxLayout{this}; | |
| 16 | layout->addWidget(&librariesEditor); | |
| 17 | this->ui.tabLdrawLibraries->setLayout(layout); | |
| 18 | connect( | |
| 19 | this, | |
| 20 | &SettingsEditor::accepted, | |
| 21 | this, | |
| 22 | &SettingsEditor::handleAccepted); | |
| 23 | } | |
| 24 | ||
| 25 | SettingsEditor::~SettingsEditor() | |
| 26 | { | |
| 27 | delete &this->ui; | |
| 28 | } | |
| 29 | ||
| 30 | void SettingsEditor::handleAccepted() | |
| 31 | { | |
| 32 | this->settings->setValue("locale", this->ui.language->currentData().toString()); | |
| 33 | this->librariesEditor.saveSettings(this->settings); | |
| 34 | } | |
| 35 | ||
| 36 | void SettingsEditor::loadLocales() | |
| 37 | { | |
| 38 | this->ui.language->clear(); | |
| 39 | QDir dir{":/locale"}; | |
| 40 | // Collect translation files in built-in resources | |
| 41 | QVector<QString> localeCodes = {"en"}; // English is the default locale | |
| 42 | for (const QFileInfo& file : dir.entryInfoList(QDir::Files)) | |
| 43 | { | |
| 44 | localeCodes.append(file.baseName()); | |
| 45 | } | |
| 46 | std::sort(localeCodes.begin(), localeCodes.end()); | |
| 47 | this->ui.language->addItem(tr("System language"), "system"); | |
| 48 | for (const QString& localeCode : localeCodes) | |
| 49 | { | |
| 50 | const QLocale locale{localeCode}; | |
| 51 | const QString languageName = QLocale::languageToString(locale.language()); | |
| 52 | const QIcon flag{":/flags/" + localeCode + ".png"}; | |
| 53 | this->ui.language->addItem(languageName, localeCode); | |
| 54 | this->ui.language->setItemIcon(this->ui.language->count() - 1, flag); | |
| 55 | } | |
| 56 | } | |
| 57 | ||
| 58 | void SettingsEditor::setDefaults() | |
| 59 | { | |
| 60 | this->setCurrentLanguage(this->settings->value("locale", QLocale::system().name()).toString()); | |
| 61 | } | |
| 62 | ||
| 63 | void SettingsEditor::setCurrentLanguage(const QString& localeCode) | |
| 64 | { | |
| 65 | for (int i = 0; i < this->ui.language->count(); i += 1) | |
| 66 | { | |
| 67 | if (this->ui.language->itemData(i) == localeCode) | |
| 68 | { | |
| 69 | this->ui.language->setCurrentIndex(i); | |
| 70 | break; | |
| 71 | } | |
| 72 | } | |
| 73 | } |
