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/* vim:set noet ts=4: */
/*
* ibus - The Input Bus
*
* Copyright (c) 2007-2008 Huang Peng <shawn.p.huang@gmail.com>
*
* 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 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 program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA
*/
#ifndef __IBUS_INPUT_CONTEXT_H_
#define __IBUS_INPUT_CONTEXT_H_
#include <QInputContext>
#include <QList>
#include "ibus-client.h"
class IBusClient;
class IBusInputContext : public QInputContext {
Q_OBJECT
public:
IBusInputContext (QObject *parent, IBusClient *client, QString &ic);
~IBusInputContext ();
public:
bool filterEvent (const QEvent *event);
QFont font () const;
QString identifierName ();
bool isComposing() const;
QString language();
void mouseHandler (int x, QMouseEvent *event);
void reset();
void update ();
void setFocusWidget (QWidget *widget );
void widgetDestroyed (QWidget *widget);
#ifdef Q_WS_X11
bool x11FilterEvent (QWidget *keywidget, XEvent *event);
#endif
void setIC (QString ic);
QString getIC ();
void commitString (QString text);
void updatePreedit (QString text, QList <QList <quint32> > attr_list, int cursor_pos, bool visible);
void showPreedit ();
void hidePreedit ();
private:
IBusClient *client;
QString ic;
QString preedit_string;
bool preedit_visible;
int preedit_cursor_pos;
bool has_focus;
QList <QList <quint32> > preedit_attrs;
QRect cursor_location;
};
#endif //__IBUS_INPUT_CONTEXT_H_
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