qt5base-lts/util/accessibilityinspector/screenreader.h
Morten Sorvig cff475f339 Move a11y inspector from tools to util.
Change-Id: Ifc032c511aea72a8f7a4ec62d304e89718f712db
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
2011-10-20 02:31:45 +02:00

85 lines
2.7 KiB
C++

/****************************************************************************
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#ifndef SCREENREADER_H
#define SCREENREADER_H
#include <QObject>
#include <QAccessible>
#include <QAccessibleBridge>
/*
A Simple screen reader for touch-based user interfaces.
Requires a text-to-speach backend. Currently implemented on
Mac OS X and using festival on unix.
*/
class OptionsWidget;
class ScreenReader : public QObject
{
Q_OBJECT
public:
explicit ScreenReader(QObject *parent = 0);
~ScreenReader();
void setRootObject(QObject *rootObject);
void setOptionsWidget(OptionsWidget *optionsWidget);
public slots:
void touchPoint(const QPoint &point);
void activate();
protected slots:
void processTouchPoint();
signals:
void selected(QObject *object);
protected:
void speak(const QString &text, const QString &voice = QString());
private:
QAccessibleInterface *m_selectedInterface;
QAccessibleInterface *m_rootInterface;
OptionsWidget *m_optionsWidget;
QPoint m_currentTouchPoint;
bool m_activateCalled;
};
#endif // SCREENREADER_H