plasma-framework/tooltipcontent.h

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/*
* Copyright 2008 by Aaron Seigo <aseigo@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#ifndef PLASMA_TOOLTIPCONTENT_H
#define PLASMA_TOOLTIPCONTENT_H
#include <QtCore/QString>
#include <QtCore/QUrl>
#include <QtCore/QVariant>
#include <QtGui/QPixmap>
#include <QtGui/QIcon>
#include <plasma/plasma_export.h>
class QTextDocument;
/**
* This provides the content for a tooltip.
*
* Normally you will want to set at least the @p mainText and
* @p subText.
*/
namespace Plasma
{
class ToolTipContentPrivate;
class PLASMA_EXPORT ToolTipContent
{
public:
enum ResourceType { ImageResource = 0, HtmlResource, CssResource };
/** Creates an empty Content */
ToolTipContent();
~ToolTipContent();
/** Copy constructor */
ToolTipContent(const ToolTipContent &other);
/** Constructor that sets the common fields */
ToolTipContent(const QString &mainText,
const QString &subText,
const QPixmap &image = QPixmap());
/** Constructor that sets the common fields */
ToolTipContent(const QString &mainText,
const QString &subText,
const QIcon &icon);
ToolTipContent &operator=(const ToolTipContent &other);
/** @return true if all the fields are empty */
bool isEmpty() const;
/** Sets the main text which containts important information, e.g. the title */
void setMainText(const QString &text);
/** Important information, e.g. the title */
QString mainText() const;
/** Sets text which elaborates on the @p mainText */
void setSubText(const QString &text) ;
/** Elaborates on the @p mainText */
QString subText() const;
/** Sets the icon to show **/
void setImage(const QPixmap &image);
/** Sets the icon to show **/
void setImage(const QIcon &icon);
/** An icon to display */
QPixmap image() const;
/** Sets the ID of the window to show a preview for */
void setWindowToPreview(WId id);
/** Id of a window if you want to show a preview */
WId windowToPreview() const;
/** Sets whether or not to autohide the tooltip, defaults to true */
void setAutohide(bool autohide);
/** Whether or not to autohide the tooltip, defaults to true */
bool autohide() const;
/** Adds a resource that can then be referenced from the text elements
using rich text **/
void addResource(ResourceType type, const QUrl &path, const QVariant &resource);
/** Registers all resources with a given document */
void registerResources(QTextDocument *document) const;
private:
ToolTipContentPrivate * const d;
};
} // namespace Plasma
#endif