/***************************************************************************
- * Copyright (C) 2005/06 by The Quassel Team *
+ * Copyright (C) 2005/06 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
+ * (at your option) version 3. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#include "tabcompleter.h"
-InputLine::InputLine(QWidget *parent) : QLineEdit(parent) {
- idx = 0;
- connect(this, SIGNAL(returnPressed()), this, SLOT(enter()));
- tabComplete = new TabCompleter(this);
- connect(this, SIGNAL(nickListUpdated(QStringList)), tabComplete, SLOT(updateNickList(QStringList)));
+InputLine::InputLine(QWidget *parent)
+ : QLineEdit(parent),
+ idx(0),
+ tabCompleter(new TabCompleter(this))
+{
+ connect(this, SIGNAL(returnPressed()), this, SLOT(on_returnPressed()));
+ connect(this, SIGNAL(textChanged(QString)), this, SLOT(on_textChanged(QString)));
}
InputLine::~InputLine() {
- delete tabComplete;
}
void InputLine::keyPressEvent(QKeyEvent * event) {
- if(event->key() == Qt::Key_Tab) { // Tabcomplete
- tabComplete->complete();
+ if(event->key() == Qt::Key_Up) {
+ if(idx > 0) { idx--; setText(history[idx]); }
event->accept();
+ } else if(event->key() == Qt::Key_Down) {
+ if(idx < history.count()) idx++;
+ if(idx < history.count()) setText(history[idx]);
+ else setText("");
+ event->accept();
+ } else if(event->key() == Qt::Key_Select) { // for Qtopia
+ emit returnPressed();
+ QLineEdit::keyPressEvent(event);
} else {
- tabComplete->disable();
- if(event->key() == Qt::Key_Up) {
- if(idx > 0) { idx--; setText(history[idx]); }
- event->accept();
- } else if(event->key() == Qt::Key_Down) {
- if(idx < history.count()) idx++;
- if(idx < history.count()) setText(history[idx]);
- else setText("");
- event->accept();
- } else if(event->key() == Qt::Key_Select) { // for Qtopia
- emit returnPressed();
- QLineEdit::keyPressEvent(event);
- } else {
- QLineEdit::keyPressEvent(event);
- }
+ QLineEdit::keyPressEvent(event);
}
-}
-bool InputLine::event(QEvent *e) {
- if(e->type() == QEvent::KeyPress) {
- keyPressEvent(dynamic_cast<QKeyEvent*>(e));
- return true;
- }
- return QLineEdit::event(e);
}
-void InputLine::enter() {
+void InputLine::on_returnPressed() {
history << text();
idx = history.count();
+ emit sendText(text());
+ clear();
}
-void InputLine::updateNickList(QStringList l) {
- nickList = l;
- emit nickListUpdated(l);
+void InputLine::on_textChanged(QString newText) {
+ QStringList lineSeperators;
+ lineSeperators << QString("\r\n")
+ << QString('\n')
+ << QString('\r');
+
+ QString lineSep;
+ foreach(QString seperator, lineSeperators) {
+ if(newText.contains(seperator)) {
+ lineSep = seperator;
+ break;
+ }
+ }
+
+ if(lineSep.isEmpty())
+ return;
+
+ if(newText.contains(lineSep)) {
+ clear();
+ QString line = newText.section(lineSep, 0, 0);
+ QString remainder = newText.section(lineSep, 1);
+ insert(line);
+ emit returnPressed();
+ insert(remainder);
+ }
+
}
+