#91 Timestamp for chat history.

IdealIRC/IRC.cpp

@@ -22,9 +22,29 @@
 #include "ScriptEvent.h"
 #include "Script/Builtin/ListUtils.h" // Needed for LIST_END_MAGIC
 #include "config.h"
-#include <fmt/format.h>
 #include <QDateTime>
 #include <QTimer>
+#include <fmt/format.h>
+#include <optional>
+#include <algorithm>
+
+namespace {
+std::optional<QDateTime> tryGetTimeTag(const IRCMessage* ircmessage)
+{
+    const auto& tags = ircmessage->getTags();
+    auto it = std::find_if(tags.cbegin(), tags.cend(), [](const std::string& tag) {
+        return tag.find("time=") != std::string::npos;
+    });
+
+    if (it == tags.cend())
+        return {};
+
+    const auto tag = QString::fromStdString(*it);
+    const auto timestamp = tag.split('=')[1];
+    const auto ts = QDateTime::fromString(timestamp, Qt::ISODateWithMs);
+    return ts.toLocalTime();
+}
+}
 
 IRC::IRC(IWinStatus& status)
     : m_status(status)
@@ -463,7 +483,15 @@ void IRC::onMsgPrivmsg(const IRCPrefix& sender, const std::string& target, const
             }
             else
                 msg = fmt::format("<{}> {}", sender.toString(), message);
-            window->print(ptype, msg.c_str());
+
+            const auto rawmsg = getCurrentMessageRaw();
+            const auto ts = tryGetTimeTag(rawmsg);
+
+            if (ts)
+                window->printWithCustomTime(*ts, ptype, msg.c_str());
+            else
+                window->print(ptype, msg.c_str());
+
             MdiManager::instance().highlight(window, hl);
 
             if (messageHasMyNick)
@@ -496,7 +524,15 @@ void IRC::onMsgNotice(const IRCPrefix& sender, const std::string& target, const
             msg = fmt::format("-{}- {}", sender.toString(), message);
             window = getStatus().getActiveWindow();
         }
-        window->print(PrintType::Notice, msg.c_str());
+
+        const auto rawmsg = getCurrentMessageRaw();
+        const auto ts = tryGetTimeTag(rawmsg);
+
+        if (ts)
+            window->printWithCustomTime(*ts, PrintType::Notice, msg.c_str());
+        else
+            window->print(PrintType::Notice, msg.c_str());
+
         MdiManager::instance().highlight(window, HL_Attention);
         emit showTrayMessage(tr("Notice"), QString::fromStdString(msg));
     }