1 /***************************************************************************
2 * Copyright (C) 2005/06 by the Quassel IRC Team *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
21 #include "inputline.h"
23 #include "tabcompleter.h"
25 InputLine::InputLine(QWidget *parent) : QLineEdit(parent) {
27 connect(this, SIGNAL(returnPressed()), this, SLOT(enter()));
28 tabComplete = new TabCompleter(this);
29 connect(this, SIGNAL(nickListUpdated(QStringList)), tabComplete, SLOT(updateNickList(QStringList)));
32 InputLine::~InputLine() {
36 void InputLine::keyPressEvent(QKeyEvent * event) {
37 if(event->key() == Qt::Key_Tab) { // Tabcomplete
38 tabComplete->complete();
41 tabComplete->disable();
42 if(event->key() == Qt::Key_Up) {
43 if(idx > 0) { idx--; setText(history[idx]); }
45 } else if(event->key() == Qt::Key_Down) {
46 if(idx < history.count()) idx++;
47 if(idx < history.count()) setText(history[idx]);
50 } else if(event->key() == Qt::Key_Select) { // for Qtopia
52 QLineEdit::keyPressEvent(event);
54 QLineEdit::keyPressEvent(event);
59 bool InputLine::event(QEvent *e) {
60 if(e->type() == QEvent::KeyPress) {
61 keyPressEvent(static_cast<QKeyEvent*>(e));
64 return QLineEdit::event(e);
67 void InputLine::enter() {
69 idx = history.count();
72 void InputLine::updateNickList(QStringList l) {
74 emit nickListUpdated(l);