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applets/kimpanel/backend/ibus/emojier/emojier.cpp
| Show First 20 Lines • Show All 52 Lines • ▼ Show 20 Line(s) | |||||
| 53 | 53 | | |||
| 54 | struct Emoji { | 54 | struct Emoji { | ||
| 55 | QString content; | 55 | QString content; | ||
| 56 | QString description; | 56 | QString description; | ||
| 57 | QString category; | 57 | QString category; | ||
| 58 | QStringList annotations; | 58 | QStringList annotations; | ||
| 59 | }; | 59 | }; | ||
| 60 | 60 | | |||
| 61 | class TextImageProvider : public QQuickImageProvider | | |||
| 62 | { | | |||
| 63 | public: | | |||
| 64 | TextImageProvider() | | |||
| 65 | : QQuickImageProvider(QQuickImageProvider::Pixmap) | | |||
| 66 | { | | |||
| 67 | } | | |||
| 68 | | ||||
| 69 | QPixmap requestPixmap(const QString &id, QSize *_size, const QSize &requestedSize) override | | |||
| 70 | { | | |||
| 71 | const QString renderString = id.mid(1); //drop initial / | | |||
| 72 | | ||||
| 73 | QSize size = requestedSize; | | |||
| 74 | QFont font; | | |||
| 75 | if (!size.isValid()) { | | |||
| 76 | QPixmap dummy; | | |||
| 77 | QFontMetrics fm(font, &dummy); | | |||
| 78 | size = { fm.horizontalAdvance(renderString), fm.height() }; | | |||
| 79 | } else { | | |||
| 80 | font.setPointSize((requestedSize.height() * 3) / 4); | | |||
| 81 | } | | |||
| 82 | if (_size) { | | |||
| 83 | *_size = size; | | |||
| 84 | } | | |||
| 85 | | ||||
| 86 | QPixmap pixmap(size.width(), size.height()); | | |||
| 87 | pixmap.fill(Qt::transparent); | | |||
| 88 | QPainter p; | | |||
| 89 | p.begin(&pixmap); | | |||
| 90 | p.setFont(font); | | |||
| 91 | p.drawText(QRect(0, 0, size.width(), size.height()), Qt::AlignCenter, renderString); | | |||
| 92 | p.end(); | | |||
| 93 | return pixmap; | | |||
| 94 | } | | |||
| 95 | }; | | |||
| 96 | | ||||
| 97 | class AbstractEmojiModel : public QAbstractListModel | 61 | class AbstractEmojiModel : public QAbstractListModel | ||
| 98 | { | 62 | { | ||
| 99 | Q_OBJECT | 63 | Q_OBJECT | ||
| 100 | public: | 64 | public: | ||
| 101 | enum EmojiRole { CategoryRole = Qt::UserRole + 1, AnnotationsRole }; | 65 | enum EmojiRole { CategoryRole = Qt::UserRole + 1, AnnotationsRole }; | ||
| 102 | 66 | | |||
| 103 | int rowCount(const QModelIndex & parent = {}) const override { return parent.isValid() ? 0 : m_emoji.count(); } | 67 | int rowCount(const QModelIndex & parent = {}) const override { return parent.isValid() ? 0 : m_emoji.count(); } | ||
| 104 | QVariant data(const QModelIndex & index, int role) const override { | 68 | QVariant data(const QModelIndex & index, int role) const override { | ||
| ▲ Show 20 Lines • Show All 295 Lines • ▼ Show 20 Line(s) | 336 | // about.setProductName(""); | |||
| 400 | qmlRegisterType<EmojiModel>("org.kde.plasma.emoji", 1, 0, "EmojiModel"); | 364 | qmlRegisterType<EmojiModel>("org.kde.plasma.emoji", 1, 0, "EmojiModel"); | ||
| 401 | qmlRegisterType<CategoryModelFilter>("org.kde.plasma.emoji", 1, 0, "CategoryModelFilter"); | 365 | qmlRegisterType<CategoryModelFilter>("org.kde.plasma.emoji", 1, 0, "CategoryModelFilter"); | ||
| 402 | qmlRegisterType<SearchModelFilter>("org.kde.plasma.emoji", 1, 0, "SearchModelFilter"); | 366 | qmlRegisterType<SearchModelFilter>("org.kde.plasma.emoji", 1, 0, "SearchModelFilter"); | ||
| 403 | qmlRegisterType<RecentEmojiModel>("org.kde.plasma.emoji", 1, 0, "RecentEmojiModel"); | 367 | qmlRegisterType<RecentEmojiModel>("org.kde.plasma.emoji", 1, 0, "RecentEmojiModel"); | ||
| 404 | qmlRegisterSingletonType<CopyHelperPrivate>("org.kde.plasma.emoji", 1, 0, "CopyHelper", [] (QQmlEngine*, QJSEngine*) -> QObject* { return new CopyHelperPrivate; }); | 368 | qmlRegisterSingletonType<CopyHelperPrivate>("org.kde.plasma.emoji", 1, 0, "CopyHelper", [] (QQmlEngine*, QJSEngine*) -> QObject* { return new CopyHelperPrivate; }); | ||
| 405 | 369 | | |||
| 406 | QQmlApplicationEngine engine; | 370 | QQmlApplicationEngine engine; | ||
| 407 | new EngineWatcher(&engine); | 371 | new EngineWatcher(&engine); | ||
| 408 | engine.addImageProvider(QLatin1String("text"), new TextImageProvider); | | |||
| 409 | engine.load(QUrl(QStringLiteral("qrc:/ui/emojier.qml"))); | 372 | engine.load(QUrl(QStringLiteral("qrc:/ui/emojier.qml"))); | ||
| 410 | 373 | | |||
| 411 | QObject::connect(service, &KDBusService::activateRequested, &engine, [&engine](const QStringList &/*arguments*/, const QString &/*workingDirectory*/) { | 374 | QObject::connect(service, &KDBusService::activateRequested, &engine, [&engine](const QStringList &/*arguments*/, const QString &/*workingDirectory*/) { | ||
| 412 | for (QObject* object : engine.rootObjects()) { | 375 | for (QObject* object : engine.rootObjects()) { | ||
| 413 | auto w = qobject_cast<QQuickWindow*>(object); | 376 | auto w = qobject_cast<QQuickWindow*>(object); | ||
| 414 | if (!w) | 377 | if (!w) | ||
| 415 | continue; | 378 | continue; | ||
| 416 | w->setVisible(true); | 379 | w->setVisible(true); | ||
| 417 | w->raise(); | 380 | w->raise(); | ||
| 418 | } | 381 | } | ||
| 419 | }); | 382 | }); | ||
| 420 | 383 | | |||
| 421 | return app.exec(); | 384 | return app.exec(); | ||
| 422 | } | 385 | } | ||
| 423 | 386 | | |||
| 424 | #include "emojier.moc" | 387 | #include "emojier.moc" | ||