#include "network.h"
#include "ircchannel.h"
#include "ircuser.h"
+#include "uisettings.h"
+
+#include <QRegExp>
TabCompleter::TabCompleter(InputLine *inputLine_)
: QObject(inputLine_),
enabled(false),
nickSuffix(": ")
{
+ inputLine->installEventFilter(this);
}
void TabCompleter::buildCompletionList() {
- completionList.clear();
- nextCompletion = completionList.begin();
+ completionMap.clear();
// this is the first time tab is pressed -> build up the completion list and it's iterator
QModelIndex currentIndex = Client::bufferModel()->currentIndex();
- if(!currentIndex.data(NetworkModel::BufferIdRole).isValid())
+ if(!currentIndex.data(NetworkModel::BufferIdRole).isValid()) {
+ nextCompletion = completionMap.begin();
return;
+ }
NetworkId networkId = currentIndex.data(NetworkModel::NetworkIdRole).value<NetworkId>();
QString channelName = currentIndex.sibling(currentIndex.row(), 0).data().toString();
this, SLOT(ircUserJoinedOrParted(IrcUser *)));
*/
- completionList.clear();
QString tabAbbrev = inputLine->text().left(inputLine->cursorPosition()).section(' ',-1,-1);
- completionList.clear();
+ QRegExp regex(QString("^[^a-zA-Z]*").append(tabAbbrev), Qt::CaseInsensitive);
+
foreach(IrcUser *ircUser, channel->ircUsers()) {
- if(ircUser->nick().toLower().startsWith(tabAbbrev.toLower())) {
- completionList << ircUser->nick();
+ if(regex.indexIn(ircUser->nick()) > -1) {
+ completionMap[ircUser->nick().toLower()] = ircUser->nick();
}
}
- completionList.sort();
- nextCompletion = completionList.begin();
+
+ nextCompletion = completionMap.begin();
lastCompletionLength = tabAbbrev.length();
}
}
void TabCompleter::complete() {
+ UiSettings uiSettings;
+ nickSuffix = uiSettings.value("CompletionSuffix", QString(": ")).toString();
+
if(!enabled) {
buildCompletionList();
enabled = true;
}
- if (nextCompletion != completionList.end()) {
+ if (nextCompletion != completionMap.end()) {
// clear previous completion
for (int i = 0; i < lastCompletionLength; i++) {
inputLine->backspace();
// we're at the end of the list -> start over again
} else {
- nextCompletion = completionList.begin();
+ if(!completionMap.isEmpty()) {
+ nextCompletion = completionMap.begin();
+ complete();
+ }
}
}
enabled = false;
}
+bool TabCompleter::eventFilter(QObject *obj, QEvent *event) {
+ if(obj != inputLine || event->type() != QEvent::KeyPress)
+ return QObject::eventFilter(obj, event);
+
+ QKeyEvent *keyEvent = static_cast<QKeyEvent *>(event);
+
+ if(keyEvent->key() == Qt::Key_Tab) {
+ complete();
+ return true;
+ } else {
+ reset();
+ return false;
+ }
+}
+