Plasma
cursornotificationhandler.h
Go to the documentation of this file.00001 /* 00002 * Copyright © 2007 Fredrik Höglund <fredrik@kde.org> 00003 * 00004 * This program is free software; you can redistribute it and/or modify 00005 * it under the terms of the GNU Library General Public License version 2 as 00006 * published by the Free Software Foundation 00007 * 00008 * This program is distributed in the hope that it will be useful, 00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00011 * GNU General Public License for more details 00012 * 00013 * You should have received a copy of the GNU Library General Public 00014 * License along with this program; if not, write to the 00015 * Free Software Foundation, Inc., 00016 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00017 */ 00018 00019 #ifndef CURSORNOTIFICATIONHANDLER_H 00020 #define CURSORNOTIFICATIONHANDLER_H 00021 00022 #include <QWidget> 00023 #include <QMap> 00024 00025 #include <X11/Xlib.h> 00026 00027 class CursorNotificationHandler : public QWidget 00028 { 00029 Q_OBJECT 00030 00031 public: 00032 CursorNotificationHandler(); 00033 ~CursorNotificationHandler(); 00034 00035 QString cursorName(); 00036 00037 signals: 00038 void cursorNameChanged(const QString &name); 00039 00040 protected: 00041 bool x11Event(XEvent *); 00042 00043 private: 00044 QString cursorName(Atom cursor); 00045 00046 private: 00047 bool haveXfixes; 00048 int fixesEventBase; 00049 Atom currentName; 00050 QMap<Atom, QString> names; 00051 }; 00052 00053 #endif