-AliasManager::AliasList AliasManager::defaults() {
- AliasList aliases;
- aliases << Alias("j", "/join $0")
- << Alias("ns", "/msg nickserv $0")
- << Alias("nickserv", "/msg nickserv $0")
- << Alias("cs", "/msg chanserv $0")
- << Alias("chanserv", "/msg chanserv $0")
- << Alias("hs", "/msg hostserv $0")
- << Alias("hostserv", "/msg hostserv $0")
- << Alias("back", "/quote away");
- return aliases;
+
+void AliasManager::expand(const QString &alias, const BufferInfo &bufferInfo, const QString &msg, CommandList &list)
+{
+ const Network *net = network(bufferInfo.networkId());
+ if (!net) {
+ // FIXME send error as soon as we have a method for that!
+ return;
+ }
+
+ QRegExp paramRangeR("\\$(\\d+)\\.\\.(\\d*)");
+ QStringList commands = alias.split(QRegExp("; ?"));
+ QStringList params = msg.split(' ');
+ QStringList expandedCommands;
+ for (int i = 0; i < commands.count(); i++) {
+ QString command = commands[i];
+
+ // replace ranges like $1..3
+ if (!params.isEmpty()) {
+ int pos;
+ while ((pos = paramRangeR.indexIn(command)) != -1) {
+ int start = paramRangeR.cap(1).toInt();
+ bool ok;
+ int end = paramRangeR.cap(2).toInt(&ok);
+ if (!ok) {
+ end = params.count();
+ }
+ if (end < start)
+ command = command.replace(pos, paramRangeR.matchedLength(), QString());
+ else {
+ command = command.replace(pos, paramRangeR.matchedLength(), QStringList(params.mid(start - 1, end - start + 1)).join(" "));
+ }
+ }
+ }
+
+ for (int j = params.count(); j > 0; j--) {
+ IrcUser *ircUser = net->ircUser(params[j - 1]);
+ command = command.replace(QString("$%1:hostname").arg(j), ircUser ? ircUser->host() : QString("*"));
+ command = command.replace(QString("$%1").arg(j), params[j - 1]);
+ }
+ command = command.replace("$0", msg);
+ command = command.replace("$channelname", bufferInfo.bufferName()); // legacy
+ command = command.replace("$channel", bufferInfo.bufferName());
+ command = command.replace("$currentnick", net->myNick()); // legacy
+ command = command.replace("$nick", net->myNick());
+ expandedCommands << command;
+ }
+
+ while (!expandedCommands.isEmpty()) {
+ QString command;
+ if (expandedCommands[0].trimmed().toLower().startsWith("/wait")) {
+ command = expandedCommands.join("; ");
+ expandedCommands.clear();
+ }
+ else {
+ command = expandedCommands.takeFirst();
+ }
+ list.append(qMakePair(bufferInfo, command));
+ }