support table flipping and unflipping

src/actionshandler.cpp

@@ -124,6 +124,8 @@ void ActionsHandler::postMessage(const QString &text,
     // Message commands
     static const QString shrugPrefix = QStringLiteral("/shrug");
     static const QString lennyPrefix = QStringLiteral("/lenny");
+    static const QString tableflipPrefix = QStringLiteral("/tableflip");
+    static const QString unflipPrefix = QStringLiteral("/unflip");
     static const QString plainPrefix = QStringLiteral("/plain "); // TODO
     static const QString htmlPrefix = QStringLiteral("/html "); // TODO
     static const QString rainbowPrefix = QStringLiteral("/rainbow ");
@@ -169,6 +171,18 @@ void ActionsHandler::postMessage(const QString &text,
         return;
     }
 
+    if (cleanedText.indexOf(tableflipPrefix) == 0) {
+        cleanedText = QStringLiteral("(╯°□°）╯︵ ┻━┻") % cleanedText.remove(0, tableflipPrefix.length());
+        m_room->postHtmlMessage(cleanedText, cleanedText, messageEventType, replyEventId, editEventId);
+        return;
+    }
+
+    if (cleanedText.indexOf(unflipPrefix) == 0) {
+        cleanedText = QStringLiteral("┬──┬ ノ( ゜-゜ノ)") % cleanedText.remove(0, unflipPrefix.length());
+        m_room->postHtmlMessage(cleanedText, cleanedText, messageEventType, replyEventId, editEventId);
+        return;
+    }
+
     if (cleanedText.indexOf(rainbowPrefix) == 0) {
         cleanedText = cleanedText.remove(0, rainbowPrefix.length());
         QString rainbowText;

src/commandmodel.cpp

@@ -45,6 +45,16 @@ QVariantList CommandModel::commands()
         QStringLiteral("<message>"),
         i18n("Prepends ( ͡° ͜ʖ ͡°) to a plain-text message")}));
 
+    commands.append(QVariant::fromValue(Command{
+        QStringLiteral("/tableflip "),
+        QStringLiteral("<message>"),
+        i18n("Prepends (╯°□°）╯︵ ┻━┻ to a plain-text message")}));
+
+    commands.append(QVariant::fromValue(Command{
+        QStringLiteral("/unflip "),
+        QStringLiteral("<message>"),
+        i18n("Prepends ┬──┬ ノ( ゜-゜ノ) to a plain-text message")}));
+
     commands.append(QVariant::fromValue(Command{
         QStringLiteral("/plain "),
         QStringLiteral("<message>"),

src/spellcheckhighlighter.cpp

@@ -116,7 +116,7 @@ static bool isSpellcheckable(const QStringRef &token)
         return false;
     }
     // part of a slash command
-    if (token.contains("rainbowme") || token.contains("lenny")) {
+    if (token.contains("rainbowme") || token.contains("lenny") || token.contains("tableflip") || token.contains("unflip")) {
         return false;
     }
     // TODO ignore urls and uppercase?