libqutim 0.2.80.1

tooltip.h

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00001 /****************************************************************************
00002 **
00003 ** qutIM - instant messenger
00004 **
00005 ** Copyright © 2011 Ruslan Nigmatullin <euroelessar@yandex.ru>
00006 **
00007 *****************************************************************************
00008 **
00009 ** $QUTIM_BEGIN_LICENSE$
00010 ** This program is free software: you can redistribute it and/or modify
00011 ** it under the terms of the GNU General Public License as published by
00012 ** the Free Software Foundation, either version 3 of the License, or
00013 ** (at your option) any later version.
00014 **
00015 ** This program is distributed in the hope that it will be useful,
00016 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
00017 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00018 ** See the GNU General Public License for more details.
00019 **
00020 ** You should have received a copy of the GNU General Public License
00021 ** along with this program.  If not, see http://www.gnu.org/licenses/.
00022 ** $QUTIM_END_LICENSE$
00023 **
00024 ****************************************************************************/
00025 
00026 #ifndef TOOLTIPMANAGER_H
00027 #define TOOLTIPMANAGER_H
00028 
00029 #include "libqutim_global.h"
00030 #include "localizedstring.h"
00031 #include "extensionicon.h"
00032 #include <QPoint>
00033 #include <QEvent>
00034 #include <QVariant>
00035 
00036 namespace qutim_sdk_0_3
00037 {
00038     class Buddy;
00039     class ToolTipEventPrivate;
00040 
00041     class LIBQUTIM_EXPORT ToolTipEvent : public QEvent
00042     {
00043     public:
00044         enum IconPosition {
00045             IconBeforeTitle = 0,
00046             IconBeforeDescription
00047         };
00048 
00049         ToolTipEvent(bool generateLayout = true);
00050         ~ToolTipEvent();
00051         void addHtml(const QString &html, quint8 priority = 60);
00052         void addField(const LocalizedString &title,
00053                       const LocalizedString &description = LocalizedString(),
00054                       quint8 priority = 60);
00055         void addField(const LocalizedString &title,
00056                       const LocalizedString &description,
00057                       const QString &icon,
00058                       quint8 priority = 60);
00059         void addField(const LocalizedString &title,
00060                       const LocalizedString &description,
00061                       const ExtensionIcon &icon,
00062                       quint8 priority = 60);
00063         void addField(const LocalizedString &title,
00064                       const LocalizedString &description,
00065                       const QString &icon,
00066                       IconPosition iconPosition,
00067                       quint8 priority = 60);
00068         void addField(const LocalizedString &title,
00069                       const LocalizedString &description,
00070                       const ExtensionIcon &icon,
00071                       IconPosition iconPosition,
00072                       quint8 priority = 60);
00073         bool generateLayout() const;
00074         QString html() const;
00075         static QEvent::Type eventType();
00076     protected:
00077         friend class ToolTip;
00078         QScopedPointer<ToolTipEventPrivate> d;
00079     };
00080 
00081     class LIBQUTIM_EXPORT ToolTip : public QObject
00082     {
00083         Q_OBJECT
00084     public:
00085         static ToolTip *instance();
00086         virtual void showText(const QPoint &pos, QObject *obj, QWidget *w = 0);
00087         inline void hideText() { showText(QPoint(), 0); }
00088     protected:
00089         ToolTip(QObject *parent = 0);
00090         bool eventFilter(QObject *, QEvent *);
00091     };
00092 }
00093 
00094 Q_DECLARE_METATYPE(qutim_sdk_0_3::ToolTipEvent::IconPosition)
00095 
00096 #endif // TOOLTIPMANAGER_H
00097