📄 qsystemtrayicon_p.h
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/******************************************************************************** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.**** This file is part of the QtGui module of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 as published by the Free Software Foundation** and appearing in the file LICENSE.GPL included in the packaging of** this file. Please review the following information to ensure GNU** General Public Licensing requirements will be met:** http://trolltech.com/products/qt/licenses/licensing/opensource/**** If you are unsure which license is appropriate for your use, please** review the following information:** http://trolltech.com/products/qt/licenses/licensing/licensingoverview** or contact the sales department at sales@trolltech.com.**** In addition, as a special exception, Trolltech gives you certain** additional rights. These rights are described in the Trolltech GPL** Exception version 1.0, which can be found at** http://www.trolltech.com/products/qt/gplexception/ and in the file** GPL_EXCEPTION.txt in this package.**** In addition, as a special exception, Trolltech, as the sole copyright** holder for Qt Designer, grants users of the Qt/Eclipse Integration** plug-in the right for the Qt/Eclipse Integration to link to** functionality provided by Qt Designer and its related libraries.**** Trolltech reserves all rights not expressly granted herein.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef QSYSTEMTRAYICON_P_H#define QSYSTEMTRAYICON_P_H//// W A R N I N G// -------------//// This file is not part of the Qt API. It exists for the convenience// of a number of Qt sources files. This header file may change from// version to version without notice, or even be removed.//// We mean it.//#include "qsystemtrayicon.h"#include "private/qobject_p.h"#ifndef QT_NO_SYSTEMTRAYICON#include "QtGui/qmenu.h"#include "QtGui/qpixmap.h"#include "QtCore/qstring.h"#include "QtCore/qpointer.h"class QSystemTrayIconSys;class QToolButton;class QLabel;class QSystemTrayIconPrivate : public QObjectPrivate{ Q_DECLARE_PUBLIC(QSystemTrayIcon)public: QSystemTrayIconPrivate() : sys(0), visible(false) { } void install_sys(); void remove_sys(); void updateIcon_sys(); void updateToolTip_sys(); void updateMenu_sys(); QRect geometry_sys() const; void showMessage_sys(const QString &msg, const QString &title, QSystemTrayIcon::MessageIcon icon, int secs); static bool isSystemTrayAvailable_sys(); QPointer<QMenu> menu; QIcon icon; QString toolTip; QSystemTrayIconSys *sys; bool visible;};class QBalloonTip : public QWidget{public: static void showBalloon(QSystemTrayIcon::MessageIcon icon, const QString& title, const QString& msg, QSystemTrayIcon *trayIcon, const QPoint& pos, int timeout, bool showArrow = true); static void hideBalloon();private: QBalloonTip(QSystemTrayIcon::MessageIcon icon, const QString& title, const QString& msg, QSystemTrayIcon *trayIcon); ~QBalloonTip(); void balloon(const QPoint&, int, bool);protected: void paintEvent(QPaintEvent *); void resizeEvent(QResizeEvent *); void mousePressEvent(QMouseEvent *e); void timerEvent(QTimerEvent *e);private: QSystemTrayIcon *trayIcon; QPixmap pixmap; int timerId;};#if defined(Q_WS_X11)#include <QtCore/qcoreapplication.h>#include <X11/Xlib.h>#include <X11/Xatom.h>#include <X11/Xutil.h>class QSystemTrayIconSys : public QWidget{ friend class QSystemTrayIconPrivate;public: QSystemTrayIconSys(QSystemTrayIcon *q); ~QSystemTrayIconSys(); enum { SYSTEM_TRAY_REQUEST_DOCK = 0, SYSTEM_TRAY_BEGIN_MESSAGE = 1, SYSTEM_TRAY_CANCEL_MESSAGE =2 }; void addToTray(); void updateIcon(); // QObject::event is public but QWidget's ::event() re-implementation // is protected ;( inline bool deliverToolTipEvent(QEvent *e) { return QWidget::event(e); } static Window sysTrayWindow; static QList<QSystemTrayIconSys *> trayIcons; static QCoreApplication::EventFilter oldEventFilter; static bool sysTrayTracker(void *message, long *result); static Window locateSystemTray(); static Atom sysTraySelection;protected: void paintEvent(QPaintEvent *pe); void resizeEvent(QResizeEvent *re); bool x11Event(XEvent *event); void mousePressEvent(QMouseEvent *event); void mouseDoubleClickEvent(QMouseEvent *event); void wheelEvent(QWheelEvent *event); bool event(QEvent *e);private: QSystemTrayIcon *q;};#endif // Q_WS_X11#endif // QT_NO_SYSTEMTRAYICON#endif // QSYSTEMTRAYICON_P_H
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