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smartcursornotifier.h
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1/* This file is part of the KDE project
2 Copyright (C) 2003-2005 Hamish Rodda <rodda@kde.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18*/
19
20#ifndef KDELIBS_KTEXTEDITOR_SMARTCURSORNOTIFIER_H
21#define KDELIBS_KTEXTEDITOR_SMARTCURSORNOTIFIER_H
22
23#include <ktexteditor/ktexteditor_export.h>
24#include <QtCore/QObject>
25#include <kdebug.h>
26
27namespace KTextEditor
28{
29class SmartCursor;
30
46class KTEXTEDITOR_EXPORT SmartCursorNotifier : public QObject
47{
48 Q_OBJECT
49
50 public:
54 SmartCursorNotifier();
55
61 bool wantsDirectChanges() const;
62
70 void setWantsDirectChanges(bool wantsDirectChanges);
71
72 Q_SIGNALS:
78 void positionChanged(KTextEditor::SmartCursor* cursor);
79
86 void positionDeleted(KTextEditor::SmartCursor* cursor);
87
96 void characterDeleted(KTextEditor::SmartCursor* cursor, bool deletedBefore);
97
106 void characterInserted(KTextEditor::SmartCursor* cursor, bool insertedBefore);
107
114 void deleted(KTextEditor::SmartCursor* cursor);
115
116 private:
117 bool m_wantDirectChanges;
118};
119
120}
121
122#endif
123
124// kate: space-indent on; indent-width 2; replace-tabs on;
KTextEditor::SmartCursorNotifier
A class which provides notifications of state changes to a SmartCursor via QObject signals.
Definition: smartcursornotifier.h:47
KTextEditor::SmartCursorNotifier::positionDeleted
void positionDeleted(KTextEditor::SmartCursor *cursor)
The cursor's surrounding characters were both deleted simultaneously.
KTextEditor::SmartCursorNotifier::characterInserted
void characterInserted(KTextEditor::SmartCursor *cursor, bool insertedBefore)
A character was inserted immediately before or after the cursor, as given by insertedBefore.
KTextEditor::SmartCursorNotifier::characterDeleted
void characterDeleted(KTextEditor::SmartCursor *cursor, bool deletedBefore)
One character immediately surrounding the cursor was deleted.
KTextEditor::SmartCursorNotifier::positionChanged
void positionChanged(KTextEditor::SmartCursor *cursor)
The cursor's position was changed.
KTextEditor::SmartCursorNotifier::deleted
void deleted(KTextEditor::SmartCursor *cursor)
The SmartCursor instance specified by cursor is being deleted.
KTextEditor::SmartCursor
A Cursor which is bound to a specific Document, and maintains its position.
Definition: smartcursor.h:66
QObject
kdebug.h
ktexteditor_export.h
KTextEditor
Namespace for the KDE Text Editor Interfaces.
Definition: annotationinterface.h:31
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