Release v0.6.28: typo correction, partial sync and selection diagnostics

src/storage.cpp

@@ -108,6 +108,19 @@ void validateSettings(const Settings &s)
             throw std::runtime_error("Unsupported auto-correction language");
     if (s.autoNever.size() > 10000 || s.autoExcluded.size() > 1000)
         throw std::runtime_error("Too many auto-correction exceptions");
+    if (s.autoReplacements.size() > 10000)
+        throw std::runtime_error("Too many automatic replacements");
+    for (const auto &[from, to] : s.autoReplacements)
+    {
+        bool valid = false;
+        for (auto alphabet : {L"abcdefghijklmnopqrstuvwxyz", L"абвгґдеєжзиіїйклмнопрстуфхцчшщьюя",
+                              L"абвгдеёжзийклмнопрстуфхцчшщъыьэюя"})
+            valid |= !from.empty() && !to.empty() && from.size() <= 32 && to.size() <= 32 &&
+                     from == lower(from) && to == lower(to) && from != to &&
+                     from.find_first_not_of(alphabet) == from.npos && to.find_first_not_of(alphabet) == to.npos;
+        if (!valid)
+            throw std::runtime_error("Replacement pairs must be different lowercase words of 1-32 letters in the same language");
+    }
     for (const auto &[language, words] : s.autoWords)
     {
         std::wstring alphabet = language == L"en" ? L"abcdefghijklmnopqrstuvwxyz" :
@@ -172,6 +185,15 @@ Settings decodeSettings(const Bytes &bytes, const std::vector<Layout> &layouts)
     s.elevatedAutostart = j.value("autostartAsAdministrator", false);
     s.awake = j.value("preventScreenLock", false);
     s.autoCorrect = j.value("autoCorrectLayout", false);
+    s.autoReplace = j.value("autoCorrectReplace", false);
+    s.autoTypos = j.value("autoCorrectTypos", false);
+    if (j.contains("autoCorrectReplacements"))
+        for (auto &[from, to] : j.at("autoCorrectReplacements").items())
+        {
+            auto key = lower(wide(from));
+            if (!s.autoReplacements.emplace(key, lower(wide(to.get<std::string>()))).second)
+                throw std::runtime_error("Duplicate automatic replacement");
+        }
     s.autoMaxRank = j.value("autoCorrectMaxRank", 0);
     s.autoMinLength = j.value("autoCorrectMinLength", 3);
     s.autoPrefixChars = str(j, "autoCorrectPrefixChars", s.autoPrefixChars);
@@ -268,6 +290,11 @@ Bytes encodeSettings(const Settings &s)
     for (auto &id : s.cycle)
         j["layouts"].push_back(utf8(id));
     j["autoCorrectLayout"] = s.autoCorrect;
+    j["autoCorrectReplace"] = s.autoReplace;
+    j["autoCorrectTypos"] = s.autoTypos;
+    j["autoCorrectReplacements"] = Json::object();
+    for (const auto &[from, to] : s.autoReplacements)
+        j["autoCorrectReplacements"][utf8(from)] = utf8(to);
     j["autoCorrectMaxRank"] = s.autoMaxRank;
     j["autoCorrectMinLength"] = s.autoMinLength;
     j["autoCorrectPrefixChars"] = utf8(s.autoPrefixChars);