Method HandleRightClickMenuCommand

src/windows/MessageList.cpp:3206–3327

}

void MessageList::HandleRightClickMenuCommand(int command)
{
	// NOTE!!! If you block for any reason (e.g. using a messagebox/dialog), you need to re-fetch this.
	// Otherwise a message may come in the background and delete the message you are using, among loads
	// of other things.
	MessageItem* pMsg = NULL;
	Snowflake rightClickedMessage = m_rightClickedMessage;
	Snowflake messageBeforeRightClickedMessage = 0;

	for (auto iter = m_messages.rbegin(); iter != m_messages.rend(); ++iter)
	{
		if (iter->m_msg->m_snowflake == m_rightClickedMessage)
		{
			pMsg = &(*iter);

			++iter;
			if (iter != m_messages.rend())
				messageBeforeRightClickedMessage = iter->m_msg->m_snowflake;
			break;
		}
	}

	m_rightClickedMessage = 0;

	if (!pMsg) return;

	switch (command)
	{
		case ID_DUMMYPOPUP_MARKUNREAD:
		{
			if (messageBeforeRightClickedMessage == 0) {
				uint64_t timeStamp = rightClickedMessage >> 22;
				timeStamp--; // in milliseconds since Discord epoch - irrelevant because we just want to take ONE millisecond
				messageBeforeRightClickedMessage = timeStamp << 22;
			}

			assert(messageBeforeRightClickedMessage < rightClickedMessage);

			GetDiscordInstance()->RequestAcknowledgeMessages(m_channelID, messageBeforeRightClickedMessage);

			// Block acknowledgements until we switch to the channel again.
			m_bAcknowledgeNow = false;
			break;
		}
		case ID_DUMMYPOPUP_COPYMESSAGELINK:
		{
			// Copy the message link.
			std::string msgLink = CreateMessageLink(m_guildID, m_channelID, pMsg->m_msg->m_snowflake);
			CopyStringToClipboard(msgLink);
			break;
		}
		case ID_DUMMYPOPUP_EDITMESSAGE:
		{
			SendMessage(g_Hwnd, WM_STARTEDITING, 0, (LPARAM) &rightClickedMessage);
			break;
		}
		case ID_DUMMYPOPUP_COPYTEXT:
		{