/***************************************************************************
- * Copyright (C) 2005-2016 by the Quassel Project *
+ * Copyright (C) 2005-2022 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
#include "messagemodel.h"
#include "network.h"
-QtUiMessageProcessor::QtUiMessageProcessor(QObject *parent)
- : AbstractMessageProcessor(parent),
- _processing(false),
- _processMode(TimerBased)
+QtUiMessageProcessor::QtUiMessageProcessor(QObject* parent)
+ : AbstractMessageProcessor(parent)
+ , _processing(false)
+ , _processMode(TimerBased)
{
NotificationSettings notificationSettings;
_nicksCaseSensitive = notificationSettings.nicksCaseSensitive();
+ _nickMatcher.setCaseSensitive(_nicksCaseSensitive);
_highlightNick = notificationSettings.highlightNick();
+ _nickMatcher.setHighlightMode(static_cast<NickHighlightMatcher::HighlightNickType>(_highlightNick));
highlightListChanged(notificationSettings.highlightList());
- notificationSettings.notify("Highlights/NicksCaseSensitive", this, SLOT(nicksCaseSensitiveChanged(const QVariant &)));
- notificationSettings.notify("Highlights/CustomList", this, SLOT(highlightListChanged(const QVariant &)));
- notificationSettings.notify("Highlights/HighlightNick", this, SLOT(highlightNickChanged(const QVariant &)));
+ notificationSettings.notify("Highlights/NicksCaseSensitive", this, &QtUiMessageProcessor::nicksCaseSensitiveChanged);
+ notificationSettings.notify("Highlights/CustomList", this, &QtUiMessageProcessor::highlightListChanged);
+ notificationSettings.notify("Highlights/HighlightNick", this, &QtUiMessageProcessor::highlightNickChanged);
_processTimer.setInterval(0);
- connect(&_processTimer, SIGNAL(timeout()), this, SLOT(processNextMessage()));
+ connect(&_processTimer, &QTimer::timeout, this, &QtUiMessageProcessor::processNextMessage);
}
-
void QtUiMessageProcessor::reset()
{
if (processMode() == TimerBased) {
- if (_processTimer.isActive()) _processTimer.stop();
+ if (_processTimer.isActive())
+ _processTimer.stop();
_processing = false;
_currentBatch.clear();
_processQueue.clear();
}
}
-
-void QtUiMessageProcessor::process(Message &msg)
+void QtUiMessageProcessor::process(Message& msg)
{
checkForHighlight(msg);
preProcess(msg);
Client::messageModel()->insertMessage(msg);
}
-
-void QtUiMessageProcessor::process(QList<Message> &msgs)
+void QtUiMessageProcessor::process(QList<Message>& msgs)
{
QList<Message>::iterator msgIter = msgs.begin();
QList<Message>::iterator msgIterEnd = msgs.end();
Client::messageModel()->insertMessages(msgs);
return;
- if (msgs.isEmpty()) return;
+ if (msgs.isEmpty())
+ return;
_processQueue.append(msgs);
if (!isProcessing())
startProcessing();
}
-
void QtUiMessageProcessor::startProcessing()
{
if (processMode() == TimerBased) {
}
}
-
void QtUiMessageProcessor::processNextMessage()
{
if (_currentBatch.isEmpty()) {
process(msg);
}
-
-void QtUiMessageProcessor::checkForHighlight(Message &msg)
+void QtUiMessageProcessor::checkForHighlight(Message& msg)
{
if (!((msg.type() & (Message::Plain | Message::Notice | Message::Action)) && !(msg.flags() & Message::Self)))
return;
- // TODO: Cache this (per network)
- const Network *net = Client::network(msg.bufferInfo().networkId());
+ // Cached per network
+ const NetworkId& netId = msg.bufferInfo().networkId();
+ const Network* net = Client::network(netId);
+
if (net && !net->myNick().isEmpty()) {
- QStringList nickList;
- if (_highlightNick == NotificationSettings::CurrentNick) {
- nickList << net->myNick();
- }
- else if (_highlightNick == NotificationSettings::AllNicks) {
- const Identity *myIdentity = Client::identity(net->identity());
- if (myIdentity)
- nickList = myIdentity->nicks();
- if (!nickList.contains(net->myNick()))
- nickList.prepend(net->myNick());
- }
- foreach(QString nickname, nickList) {
- QRegExp nickRegExp("(^|\\W)" + QRegExp::escape(nickname) + "(\\W|$)", _nicksCaseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive);
- if (nickRegExp.indexIn(msg.contents()) >= 0) {
- msg.setFlags(msg.flags() | Message::Highlight);
- return;
- }
+ // Get current nick
+ QString currentNick = net->myNick();
+ // Get identity nicks
+ QStringList identityNicks = {};
+ const Identity* myIdentity = Client::identity(net->identity());
+ if (myIdentity) {
+ identityNicks = myIdentity->nicks();
}
- for (int i = 0; i < _highlightRules.count(); i++) {
- const HighlightRule &rule = _highlightRules.at(i);
- if (!rule.isEnabled)
+ // Get buffer name, message contents
+ QString bufferName = msg.bufferInfo().bufferName();
+ QString msgContents = msg.contents();
+ bool matches = false;
+
+ for (int i = 0; i < _highlightRuleList.count(); i++) {
+ auto& rule = _highlightRuleList.at(i);
+ if (!rule.isEnabled())
continue;
- if (rule.chanName.size() > 0 && rule.chanName.compare(".*") != 0) {
- if (rule.chanName.startsWith("!")) {
- QRegExp rx(rule.chanName.mid(1), Qt::CaseInsensitive);
- if (rx.exactMatch(msg.bufferInfo().bufferName()))
- continue;
- }
- else {
- QRegExp rx(rule.chanName, Qt::CaseInsensitive);
- if (!rx.exactMatch(msg.bufferInfo().bufferName()))
- continue;
- }
+ // Skip if channel name doesn't match and channel rule is not empty
+ //
+ // Match succeeds if...
+ // Channel name matches a defined rule
+ // Defined rule is empty
+ // And take the inverse of the above
+ if (!rule.chanNameMatcher().match(bufferName, true)) {
+ // A channel name rule is specified and does NOT match the current buffer name, skip
+ // this rule
+ continue;
}
- QRegExp rx;
- if (rule.isRegExp) {
- rx = QRegExp(rule.name, rule.caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive);
- }
- else {
- rx = QRegExp("(^|\\W)" + QRegExp::escape(rule.name) + "(\\W|$)", rule.caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive);
+ // Check message according to specified rule, allowing empty rules to match
+ bool contentsMatch = rule.contentsMatcher().match(stripFormatCodes(msgContents), true);
+
+ // Support for sender matching can be added here
+
+ if (contentsMatch) {
+ // Support for inverse rules can be added here
+ matches = true;
}
- bool match = (rx.indexIn(msg.contents()) >= 0);
- if (match) {
+ }
+
+ if (matches) {
+ msg.setFlags(msg.flags() | Message::Highlight);
+ return;
+ }
+
+ // Check nicknames
+ if (_highlightNick != HighlightNickType::NoNick && !currentNick.isEmpty()) {
+ // Nickname matching allowed and current nickname is known
+ // Run the nickname matcher on the unformatted string
+ if (_nickMatcher.match(stripFormatCodes(msgContents), netId, currentNick, identityNicks)) {
msg.setFlags(msg.flags() | Message::Highlight);
return;
}
}
}
-
-void QtUiMessageProcessor::nicksCaseSensitiveChanged(const QVariant &variant)
+void QtUiMessageProcessor::nicksCaseSensitiveChanged(const QVariant& variant)
{
_nicksCaseSensitive = variant.toBool();
+ // Update nickname matcher, too
+ _nickMatcher.setCaseSensitive(_nicksCaseSensitive);
}
-
-void QtUiMessageProcessor::highlightListChanged(const QVariant &variant)
+void QtUiMessageProcessor::highlightListChanged(const QVariant& variant)
{
QVariantList varList = variant.toList();
- _highlightRules.clear();
+ _highlightRuleList.clear();
QVariantList::const_iterator iter = varList.constBegin();
while (iter != varList.constEnd()) {
QVariantMap rule = iter->toMap();
- _highlightRules << HighlightRule(rule["Name"].toString(),
- rule["Enable"].toBool(),
- rule["CS"].toBool() ? Qt::CaseSensitive : Qt::CaseInsensitive,
- rule["RegEx"].toBool(),
- rule["Channel"].toString());
+ _highlightRuleList << LegacyHighlightRule(rule["Name"].toString(),
+ rule["RegEx"].toBool(),
+ rule["CS"].toBool(),
+ rule["Enable"].toBool(),
+ rule["Channel"].toString());
++iter;
}
}
+void QtUiMessageProcessor::highlightNickChanged(const QVariant& variant)
+{
+ _highlightNick = (HighlightNickType)variant.toInt();
+ // Convert from QtUiMessageProcessor::HighlightNickType (which is from NotificationSettings) to
+ // NickHighlightMatcher::HighlightNickType
+ _nickMatcher.setHighlightMode(static_cast<NickHighlightMatcher::HighlightNickType>(_highlightNick));
+}
-void QtUiMessageProcessor::highlightNickChanged(const QVariant &variant)
+void QtUiMessageProcessor::networkRemoved(NetworkId id)
{
- _highlightNick = (NotificationSettings::HighlightNickType)variant.toInt();
+ // Clean up nickname matching cache
+ _nickMatcher.removeNetwork(id);
+}
+
+/**************************************************************************
+ * LegacyHighlightRule
+ *************************************************************************/
+bool QtUiMessageProcessor::LegacyHighlightRule::operator!=(const LegacyHighlightRule& other) const
+{
+ return (_contents != other._contents || _isRegEx != other._isRegEx || _isCaseSensitive != other._isCaseSensitive
+ || _isEnabled != other._isEnabled || _chanName != other._chanName);
+ // Don't compare ExpressionMatch objects as they are created as needed from the above
+}
+
+void QtUiMessageProcessor::LegacyHighlightRule::determineExpressions() const
+{
+ // Don't update if not needed
+ if (!_cacheInvalid) {
+ return;
+ }
+
+ // Set up matching rules
+ // Message is either phrase or regex
+ ExpressionMatch::MatchMode contentsMode = _isRegEx ? ExpressionMatch::MatchMode::MatchRegEx : ExpressionMatch::MatchMode::MatchPhrase;
+ // Sender (when added) and channel are either multiple wildcard entries or regex
+ ExpressionMatch::MatchMode scopeMode = _isRegEx ? ExpressionMatch::MatchMode::MatchRegEx : ExpressionMatch::MatchMode::MatchMultiWildcard;
+
+ _contentsMatch = ExpressionMatch(_contents, contentsMode, _isCaseSensitive);
+ _chanNameMatch = ExpressionMatch(_chanName, scopeMode, _isCaseSensitive);
+
+ _cacheInvalid = false;
}
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