diff --git a/src/kirigamiplugin.cpp b/src/kirigamiplugin.cpp index fe001824..6657b3c3 100644 --- a/src/kirigamiplugin.cpp +++ b/src/kirigamiplugin.cpp @@ -1,227 +1,260 @@ /* * Copyright 2009 by Alan Alpert * Copyright 2010 by Ménard Alexis * Copyright 2010 by Marco Martin * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Library General Public License as * published by the Free Software Foundation; either version 2, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Library General Public License for more details * * You should have received a copy of the GNU Library General Public * License along with this program; if not, write to the * Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "kirigamiplugin.h" #include "columnview.h" #include "enums.h" #include "icon.h" #include "settings.h" #include "formlayoutattached.h" #include "mnemonicattached.h" #include "delegaterecycler.h" #include "pagepool.h" #include "scenepositionattached.h" #include "wheelhandler.h" #include #include #include #include #include #include #include "libkirigami/platformtheme.h" static QString s_selectedStyle; //Q_INIT_RESOURCE(kirigami); #ifdef KIRIGAMI_BUILD_TYPE_STATIC #include #endif class CopyHelperPrivate : public QObject { Q_OBJECT public: Q_INVOKABLE static void copyTextToClipboard(const QString& text) { qGuiApp->clipboard()->setText(text); } }; +// we can't do this in the plugin object directly, as that can live in a different thread +// and event filters are only allowed in the same thread as the filtered object +class LanguageChangeEventFilter : public QObject +{ + Q_OBJECT +public: + bool eventFilter(QObject *receiver, QEvent *event) override + { + if (event->type() == QEvent::LanguageChange && receiver == QCoreApplication::instance()) { + emit languageChangeEvent(); + } + return QObject::eventFilter(receiver, event); + } + +Q_SIGNALS: + void languageChangeEvent(); +}; + +KirigamiPlugin::KirigamiPlugin(QObject *parent) + : QQmlExtensionPlugin(parent) +{ + auto filter = new LanguageChangeEventFilter; + filter->moveToThread(QCoreApplication::instance()->thread()); + QCoreApplication::instance()->installEventFilter(filter); + connect(filter, &LanguageChangeEventFilter::languageChangeEvent, this, &KirigamiPlugin::languageChangeEvent); +} + QUrl KirigamiPlugin::componentUrl(const QString &fileName) const { for (const QString &style : qAsConst(m_stylesFallbackChain)) { const QString candidate = QStringLiteral("styles/") + style + QLatin1Char('/') + fileName; if (QFile::exists(resolveFilePath(candidate))) { #ifdef KIRIGAMI_BUILD_TYPE_STATIC return QUrl(QStringLiteral("qrc:/org/kde/kirigami/styles/") + style + QLatin1Char('/') + fileName); #else return QUrl(resolveFileUrl(candidate)); #endif } } #ifdef KIRIGAMI_BUILD_TYPE_STATIC return QUrl(QStringLiteral("qrc:/org/kde/kirigami/") + fileName); #else return QUrl(resolveFileUrl(fileName)); #endif } void KirigamiPlugin::registerTypes(const char *uri) { #if defined(Q_OS_ANDROID) && QT_VERSION >= QT_VERSION_CHECK(5, 14, 0) QResource::registerResource(QStringLiteral("assets:/android_rcc_bundle.rcc")); #endif Q_ASSERT(QLatin1String(uri) == QLatin1String("org.kde.kirigami")); const QString style = QQuickStyle::name(); if (QIcon::themeName().isEmpty() && !qEnvironmentVariableIsSet("XDG_CURRENT_DESKTOP")) { QIcon::setThemeSearchPaths({resolveFilePath(QStringLiteral(".")), QStringLiteral(":/icons")}); QIcon::setThemeName(QStringLiteral("breeze-internal")); } #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS) //org.kde.desktop.plasma is a couple of files that fall back to desktop by purpose if ((style.isEmpty() || style == QStringLiteral("org.kde.desktop.plasma")) && QFile::exists(resolveFilePath(QStringLiteral("/styles/org.kde.desktop")))) { m_stylesFallbackChain.prepend(QStringLiteral("org.kde.desktop")); } #elif defined(Q_OS_ANDROID) if (!m_stylesFallbackChain.contains(QLatin1String("Material"))) { m_stylesFallbackChain.prepend(QStringLiteral("Material")); } #else // do we have an iOS specific style? if (!m_stylesFallbackChain.contains(QLatin1String("Material"))) { m_stylesFallbackChain.prepend(QStringLiteral("Material")); } #endif if (!style.isEmpty() && QFile::exists(resolveFilePath(QStringLiteral("/styles/") + style)) && !m_stylesFallbackChain.contains(style)) { m_stylesFallbackChain.prepend(style); //if we have plasma deps installed, use them for extra integration if (style == QStringLiteral("org.kde.desktop") && QFile::exists(resolveFilePath(QStringLiteral("/styles/org.kde.desktop.plasma")))) { m_stylesFallbackChain.prepend(QStringLiteral("org.kde.desktop.plasma")); } } else { #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS) m_stylesFallbackChain.prepend(QStringLiteral("org.kde.desktop")); #endif } //At this point the fallback chain will be selected->org.kde.desktop->Fallback s_selectedStyle = m_stylesFallbackChain.first(); qmlRegisterSingletonType(uri, 2, 0, "Settings", [](QQmlEngine *e, QJSEngine*) -> QObject* { Settings *settings = Settings::self(); //singleton managed internally, qml should never delete it e->setObjectOwnership(settings, QQmlEngine::CppOwnership); settings->setStyle(s_selectedStyle); return settings; } ); qmlRegisterUncreatableType(uri, 2, 0, "ApplicationHeaderStyle", QStringLiteral("Cannot create objects of type ApplicationHeaderStyle")); //old legacy retrocompatible Theme qmlRegisterSingletonType(componentUrl(QStringLiteral("Theme.qml")), uri, 2, 0, "Theme"); qmlRegisterSingletonType(componentUrl(QStringLiteral("Units.qml")), uri, 2, 0, "Units"); qmlRegisterType(componentUrl(QStringLiteral("Action.qml")), uri, 2, 0, "Action"); qmlRegisterType(componentUrl(QStringLiteral("AbstractApplicationHeader.qml")), uri, 2, 0, "AbstractApplicationHeader"); qmlRegisterType(componentUrl(QStringLiteral("AbstractApplicationWindow.qml")), uri, 2, 0, "AbstractApplicationWindow"); qmlRegisterType(componentUrl(QStringLiteral("AbstractListItem.qml")), uri, 2, 0, "AbstractListItem"); qmlRegisterType(componentUrl(QStringLiteral("ApplicationHeader.qml")), uri, 2, 0, "ApplicationHeader"); qmlRegisterType(componentUrl(QStringLiteral("ToolBarApplicationHeader.qml")), uri, 2, 0, "ToolBarApplicationHeader"); qmlRegisterType(componentUrl(QStringLiteral("ApplicationWindow.qml")), uri, 2, 0, "ApplicationWindow"); qmlRegisterType(componentUrl(QStringLiteral("BasicListItem.qml")), uri, 2, 0, "BasicListItem"); qmlRegisterType(componentUrl(QStringLiteral("OverlayDrawer.qml")), uri, 2, 0, "OverlayDrawer"); qmlRegisterType(componentUrl(QStringLiteral("ContextDrawer.qml")), uri, 2, 0, "ContextDrawer"); qmlRegisterType(componentUrl(QStringLiteral("GlobalDrawer.qml")), uri, 2, 0, "GlobalDrawer"); qmlRegisterType(componentUrl(QStringLiteral("Heading.qml")), uri, 2, 0, "Heading"); qmlRegisterType(componentUrl(QStringLiteral("Separator.qml")), uri, 2, 0, "Separator"); qmlRegisterType(componentUrl(QStringLiteral("PageRow.qml")), uri, 2, 0, "PageRow"); qmlRegisterType(uri, 2, 0, "Icon"); qmlRegisterType(componentUrl(QStringLiteral("Label.qml")), uri, 2, 0, "Label"); //TODO: uncomment for 2.3 release //qmlRegisterTypeNotAvailable(uri, 2, 3, "Label", "Label type not supported anymore, use QtQuick.Controls.Label 2.0 instead"); qmlRegisterType(componentUrl(QStringLiteral("OverlaySheet.qml")), uri, 2, 0, "OverlaySheet"); qmlRegisterType(componentUrl(QStringLiteral("Page.qml")), uri, 2, 0, "Page"); qmlRegisterType(componentUrl(QStringLiteral("ScrollablePage.qml")), uri, 2, 0, "ScrollablePage"); qmlRegisterType(componentUrl(QStringLiteral("SplitDrawer.qml")), uri, 2, 0, "SplitDrawer"); qmlRegisterType(componentUrl(QStringLiteral("SwipeListItem.qml")), uri, 2, 0, "SwipeListItem"); //2.1 qmlRegisterType(componentUrl(QStringLiteral("AbstractItemViewHeader.qml")), uri, 2, 1, "AbstractItemViewHeader"); qmlRegisterType(componentUrl(QStringLiteral("ItemViewHeader.qml")), uri, 2, 1, "ItemViewHeader"); qmlRegisterType(componentUrl(QStringLiteral("AbstractApplicationItem.qml")), uri, 2, 1, "AbstractApplicationItem"); qmlRegisterType(componentUrl(QStringLiteral("ApplicationItem.qml")), uri, 2, 1, "ApplicationItem"); //2.2 //Theme changed from a singleton to an attached property qmlRegisterUncreatableType(uri, 2, 2, "Theme", QStringLiteral("Cannot create objects of type Theme, use it as an attached property")); //2.3 qmlRegisterType(componentUrl(QStringLiteral("FormLayout.qml")), uri, 2, 3, "FormLayout"); qmlRegisterUncreatableType(uri, 2, 3, "FormData", QStringLiteral("Cannot create objects of type FormData, use it as an attached property")); qmlRegisterUncreatableType(uri, 2, 3, "MnemonicData", QStringLiteral("Cannot create objects of type MnemonicData, use it as an attached property")); //2.4 qmlRegisterType(componentUrl(QStringLiteral("AbstractCard.qml")), uri, 2, 4, "AbstractCard"); qmlRegisterType(componentUrl(QStringLiteral("Card.qml")), uri, 2, 4, "Card"); qmlRegisterType(componentUrl(QStringLiteral("CardsListView.qml")), uri, 2, 4, "CardsListView"); qmlRegisterType(componentUrl(QStringLiteral("CardsGridView.qml")), uri, 2, 4, "CardsGridView"); qmlRegisterType(componentUrl(QStringLiteral("CardsLayout.qml")), uri, 2, 4, "CardsLayout"); qmlRegisterType(componentUrl(QStringLiteral("InlineMessage.qml")), uri, 2, 4, "InlineMessage"); qmlRegisterUncreatableType(uri, 2, 4, "MessageType", QStringLiteral("Cannot create objects of type MessageType")); qmlRegisterType(uri, 2, 4, "DelegateRecycler"); //2.5 qmlRegisterType(componentUrl(QStringLiteral("ListItemDragHandle.qml")), uri, 2, 5, "ListItemDragHandle"); qmlRegisterType(componentUrl(QStringLiteral("ActionToolBar.qml")), uri, 2, 5, "ActionToolBar"); qmlRegisterUncreatableType(uri, 2, 5, "ScenePosition", QStringLiteral("Cannot create objects of type ScenePosition, use it as an attached property")); //2.6 qmlRegisterType(componentUrl(QStringLiteral("AboutPage.qml")), uri, 2, 6, "AboutPage"); qmlRegisterType(componentUrl(QStringLiteral("LinkButton.qml")), uri, 2, 6, "LinkButton"); qmlRegisterType(componentUrl(QStringLiteral("UrlButton.qml")), uri, 2, 6, "UrlButton"); qmlRegisterSingletonType("org.kde.kirigami.private", 2, 6, "CopyHelperPrivate", [] (QQmlEngine*, QJSEngine*) -> QObject* { return new CopyHelperPrivate; }); //2.7 qmlRegisterType(uri, 2, 7, "ColumnView"); qmlRegisterType(componentUrl(QStringLiteral("ActionTextField.qml")), uri, 2, 7, "ActionTextField"); //2.8 qmlRegisterType(componentUrl(QStringLiteral("SearchField.qml")), uri, 2, 8, "SearchField"); qmlRegisterType(componentUrl(QStringLiteral("PasswordField.qml")), uri, 2, 8, "PasswordField"); //2.9 qmlRegisterType(uri, 2, 9, "WheelHandler"); qmlRegisterUncreatableType(uri, 2, 9, "WheelEvent", QStringLiteral("Cannot create objects of type WheelEvent.")); //2.10 qmlRegisterType(componentUrl(QStringLiteral("ListSectionHeader.qml")), uri, 2, 10, "ListSectionHeader"); // 2.11 qmlRegisterType(uri, 2, 11, "PagePool"); qmlRegisterType(componentUrl(QStringLiteral("PagePoolAction.qml")), uri, 2, 11, "PagePoolAction"); //TODO: remove qmlRegisterType(componentUrl(QStringLiteral("SwipeListItem2.qml")), uri, 2, 11, "SwipeListItem2"); qmlProtectModule(uri, 2); } +void KirigamiPlugin::initializeEngine(QQmlEngine *engine, const char *uri) +{ + Q_UNUSED(uri); + connect(this, &KirigamiPlugin::languageChangeEvent, engine, &QQmlEngine::retranslate); +} + #include "kirigamiplugin.moc" diff --git a/src/kirigamiplugin.h b/src/kirigamiplugin.h index aeb4eca2..69b35b22 100644 --- a/src/kirigamiplugin.h +++ b/src/kirigamiplugin.h @@ -1,77 +1,82 @@ /* * Copyright 2009 by Alan Alpert * Copyright 2010 by Ménard Alexis * Copyright 2010 by Marco Martin * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Library General Public License as * published by the Free Software Foundation; either version 2, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Library General Public License for more details * * You should have received a copy of the GNU Library General Public * License along with this program; if not, write to the * Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef KIRIGAMIPLUGIN_H #define KIRIGAMIPLUGIN_H #include #include #include class KirigamiPlugin : public QQmlExtensionPlugin { Q_OBJECT Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QQmlExtensionInterface") public: + KirigamiPlugin(QObject *parent = nullptr); void registerTypes(const char *uri) override; + void initializeEngine(QQmlEngine *engine, const char *uri) override; #ifdef KIRIGAMI_BUILD_TYPE_STATIC static KirigamiPlugin& getInstance() { static KirigamiPlugin instance; return instance; } static void registerTypes() { static KirigamiPlugin instance; instance.registerTypes("org.kde.kirigami"); } #endif +Q_SIGNALS: + void languageChangeEvent(); + private: QUrl componentUrl(const QString &fileName) const; QString resolveFilePath(const QString &path) const { #if defined(Q_OS_ANDROID) && QT_VERSION >= QT_VERSION_CHECK(5, 14, 0) return QStringLiteral(":/android_rcc_bundle/qml/org/kde/kirigami.2/") + path; #elif defined(KIRIGAMI_BUILD_TYPE_STATIC) return QStringLiteral(":/org/kde/kirigami/") + path; #else return baseUrl().toLocalFile() + QLatin1Char('/') + path; #endif } QString resolveFileUrl(const QString &filePath) const { #if defined(Q_OS_ANDROID) && QT_VERSION >= QT_VERSION_CHECK(5, 14, 0) return QStringLiteral("qrc:/android_rcc_bundle/qml/org/kde/kirigami.2/") + filePath; #elif defined(KIRIGAMI_BUILD_TYPE_STATIC) return filePath; #else return baseUrl().toString() + QLatin1Char('/') + filePath; #endif } QStringList m_stylesFallbackChain; }; #endif