diff --git a/src/Utils.cc b/src/Utils.cc
deleted file mode 100644
index 2247c2b7..00000000
--- a/src/Utils.cc
+++ /dev/null
@@ -1,188 +0,0 @@
-#include "Utils.h"
-
-#include <QApplication>
-#include <QDesktopWidget>
-
-#include <variant.hpp>
-
-using TimelineEvent = mtx::events::collections::TimelineEvents;
-
-QString
-utils::descriptiveTime(const QDateTime &then)
-{
- const auto now = QDateTime::currentDateTime();
- const auto days = then.daysTo(now);
-
- if (days == 0)
- return then.toString("HH:mm");
- else if (days < 2)
- return QString("Yesterday");
- else if (days < 365)
- return then.toString("dd/MM");
-
- return then.toString("dd/MM/yy");
-}
-
-DescInfo
-utils::getMessageDescription(const TimelineEvent &event,
- const QString &localUser,
- const QString &room_id)
-{
- using Audio = mtx::events::RoomEvent<mtx::events::msg::Audio>;
- using Emote = mtx::events::RoomEvent<mtx::events::msg::Emote>;
- using File = mtx::events::RoomEvent<mtx::events::msg::File>;
- using Image = mtx::events::RoomEvent<mtx::events::msg::Image>;
- using Notice = mtx::events::RoomEvent<mtx::events::msg::Notice>;
- using Text = mtx::events::RoomEvent<mtx::events::msg::Text>;
- using Video = mtx::events::RoomEvent<mtx::events::msg::Video>;
- using Encrypted = mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>;
-
- if (mpark::holds_alternative<Audio>(event)) {
- return createDescriptionInfo<Audio>(event, localUser, room_id);
- } else if (mpark::holds_alternative<Emote>(event)) {
- return createDescriptionInfo<Emote>(event, localUser, room_id);
- } else if (mpark::holds_alternative<File>(event)) {
- return createDescriptionInfo<File>(event, localUser, room_id);
- } else if (mpark::holds_alternative<Image>(event)) {
- return createDescriptionInfo<Image>(event, localUser, room_id);
- } else if (mpark::holds_alternative<Notice>(event)) {
- return createDescriptionInfo<Notice>(event, localUser, room_id);
- } else if (mpark::holds_alternative<Text>(event)) {
- return createDescriptionInfo<Text>(event, localUser, room_id);
- } else if (mpark::holds_alternative<Video>(event)) {
- return createDescriptionInfo<Video>(event, localUser, room_id);
- } else if (mpark::holds_alternative<mtx::events::Sticker>(event)) {
- return createDescriptionInfo<mtx::events::Sticker>(event, localUser, room_id);
- } else if (mpark::holds_alternative<Encrypted>(event)) {
- const auto msg = mpark::get<Encrypted>(event);
- const auto sender = QString::fromStdString(msg.sender);
-
- const auto username = Cache::displayName(room_id, sender);
- const auto ts = QDateTime::fromMSecsSinceEpoch(msg.origin_server_ts);
-
- DescInfo info;
- if (sender == localUser)
- info.username = "You";
- else
- info.username = username;
-
- info.userid = sender;
- info.body = QString(" %1").arg(messageDescription<Encrypted>());
- info.timestamp = utils::descriptiveTime(ts);
- info.datetime = ts;
-
- return info;
- } else {
- std::cout << "type not found: " << serialize_event(event).dump(2) << '\n';
- }
-
- return DescInfo{};
-}
-
-QString
-utils::firstChar(const QString &input)
-{
- if (input.isEmpty())
- return input;
-
- for (auto const &c : input.toUcs4()) {
- if (QString::fromUcs4(&c, 1) != QString("#"))
- return QString::fromUcs4(&c, 1).toUpper();
- }
-
- return QString::fromUcs4(&input.toUcs4().at(0), 1).toUpper();
-}
-
-QString
-utils::humanReadableFileSize(uint64_t bytes)
-{
- constexpr static const char *units[] = {"B", "KiB", "MiB", "GiB", "TiB"};
- constexpr static const int length = sizeof(units) / sizeof(units[0]);
-
- int u = 0;
- double size = static_cast<double>(bytes);
- while (size >= 1024.0 && u < length) {
- ++u;
- size /= 1024.0;
- }
-
- return QString::number(size, 'g', 4) + ' ' + units[u];
-}
-
-int
-utils::levenshtein_distance(const std::string &s1, const std::string &s2)
-{
- const int nlen = s1.size();
- const int hlen = s2.size();
-
- if (hlen == 0)
- return -1;
- if (nlen == 1)
- return s2.find(s1);
-
- std::vector<int> row1(hlen + 1, 0);
-
- for (int i = 0; i < nlen; ++i) {
- std::vector<int> row2(1, i + 1);
-
- for (int j = 0; j < hlen; ++j) {
- const int cost = s1[i] != s2[j];
- row2.push_back(
- std::min(row1[j + 1] + 1, std::min(row2[j] + 1, row1[j] + cost)));
- }
-
- row1.swap(row2);
- }
-
- return *std::min_element(row1.begin(), row1.end());
-}
-
-QString
-utils::event_body(const mtx::events::collections::TimelineEvents &event)
-{
- using namespace mtx::events;
- using namespace mtx::events::msg;
-
- if (mpark::holds_alternative<RoomEvent<Audio>>(event)) {
- return message_body<RoomEvent<Audio>>(event);
- } else if (mpark::holds_alternative<RoomEvent<Emote>>(event)) {
- return message_body<RoomEvent<Emote>>(event);
- } else if (mpark::holds_alternative<RoomEvent<File>>(event)) {
- return message_body<RoomEvent<File>>(event);
- } else if (mpark::holds_alternative<RoomEvent<Image>>(event)) {
- return message_body<RoomEvent<Image>>(event);
- } else if (mpark::holds_alternative<RoomEvent<Notice>>(event)) {
- return message_body<RoomEvent<Notice>>(event);
- } else if (mpark::holds_alternative<Sticker>(event)) {
- return message_body<Sticker>(event);
- } else if (mpark::holds_alternative<RoomEvent<Text>>(event)) {
- return message_body<RoomEvent<Text>>(event);
- } else if (mpark::holds_alternative<RoomEvent<Video>>(event)) {
- return message_body<RoomEvent<Video>>(event);
- }
-
- return QString();
-}
-
-QPixmap
-utils::scaleImageToPixmap(const QImage &img, int size)
-{
- if (img.isNull())
- return QPixmap();
-
- const int sz = QApplication::desktop()->screen()->devicePixelRatio() * size;
- return QPixmap::fromImage(
- img.scaled(sz, sz, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
-}
-
-QString
-utils::mxcToHttp(const QUrl &url, const QString &server, int port)
-{
- auto mxcParts = mtx::client::utils::parse_mxc_url(url.toString().toStdString());
-
- return QString("https://%1:%2/_matrix/media/r0/download/%3/%4")
- .arg(server)
- .arg(port)
- .arg(QString::fromStdString(mxcParts.server))
- .arg(QString::fromStdString(mxcParts.media_id));
-}
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