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Viewing changes to src/uisupport/tabcompleter.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Harald Sitter
  • Date: 2008-06-27 19:21:30 UTC
  • mto: This revision was merged to the branch mainline in revision 4.
  • Revision ID: james.westby@ubuntu.com-20080627192130-kjsrutd8w40x5okn
Tags: upstream-0.2.0~rc1
Import upstream version 0.2.0~rc1

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