plasma-framework/tooltip_p.h
Aaron J. Seigo c1fb3655cd * register widgets when data is set on them if they aren't already registered
* allocate ToolTip objects only as needed
* invoke tool tip show/hide slots on the associated widget to allow for dynamic tooltip data

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=833526
2008-07-16 23:27:34 +00:00

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2.0 KiB
C++

/*
* Copyright 2007 by Dan Meltzer <hydrogen@notyetimplemented.com>
* Copyright (C) 2008 by Alexis Ménard <darktears31@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef PLASMA_TOOLTIP_P_H
#define PLASMA_TOOLTIP_P_H
#include <QWidget> // base class
#include <QPixmap> // stack allocated
#include <QPoint> // stack allocated
#include <QString> // stack allocated
#include <QGraphicsWidget>
#include <plasma/tooltipmanager.h> //ToolTipContent struct
namespace Plasma {
class ToolTipPrivate;
class ToolTip : public QWidget
{
Q_OBJECT
public:
ToolTip(QObject *source);
~ToolTip();
void updateTheme();
void setContent(const ToolTipManager::ToolTipContent &data);
void prepareShowing();
protected:
void showEvent(QShowEvent *);
void hideEvent(QHideEvent *);
void mouseReleaseEvent(QMouseEvent *);
void resizeEvent(QResizeEvent *);
void paintEvent(QPaintEvent *);
private Q_SLOTS:
void sourceDestroyed();
private:
ToolTipPrivate *const d;
};
class WindowPreview : public QWidget
{
Q_OBJECT
public:
void setWindowId(WId w);
void setInfo();
virtual QSize sizeHint() const;
bool previewsAvailable() const;
private:
void readWindowSize() const;
WId id;
mutable QSize windowSize;
};
}
#endif