1 /***************************************************************************
2 * Copyright (C) 2005-09 by the Quassel Project *
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 ***************************************************************************/
28 #include <KDE/KTextEdit>
33 class InputLine : public
43 InputLine(QWidget *parent = 0);
46 void setCustomFont(const QFont &); // should be used instead setFont(), so we can set our size correctly
48 // Compatibility methods with the rest of the classes which still expect this to be a QLineEdit
49 inline QString text() { return toPlainText(); }
50 inline int cursorPosition() { return textCursor().position(); }
51 inline void insert(const QString &newText) { insertPlainText(newText); }
52 inline void backspace() { keyPressEvent(new QKeyEvent(QEvent::KeyPress, Qt::Key_Backspace, Qt::NoModifier)); }
53 inline bool hasSelectedText() { return textCursor().hasSelection(); }
55 virtual QSize sizeHint() const;
56 virtual QSize minimumSizeHint() const;
59 virtual void keyPressEvent(QKeyEvent * event);
60 virtual bool eventFilter(QObject *watched, QEvent *event);
63 void on_returnPressed();
64 void on_textChanged(QString newText);
66 // Needed to emulate the signal that QLineEdit has
67 inline void on_textChanged() { emit textChanged(toPlainText()); };
69 bool addToHistory(const QString &text, bool temporary = false);
72 void sendText(QString text);
74 // QTextEdit does not provide this signal, so we manually emit it in keyPressEvent()
76 void textChanged(QString newText);
80 QHash<int, QString> tempHistory;
82 TabCompleter *tabCompleter;
88 void showHistoryEntry();