1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (developer.feedback@nokia.com)

     6 **

     7 ** This file is part of the HbInput module of the UI Extensions for Mobile.

     8 **

     9 ** GNU Lesser General Public License Usage

    10 ** This file may be used under the terms of the GNU Lesser General Public

    11 ** License version 2.1 as published by the Free Software Foundation and

    12 ** appearing in the file LICENSE.LGPL included in the packaging of this file.

    13 ** Please review the following information to ensure the GNU Lesser General

    14 ** Public License version 2.1 requirements will be met:

    15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    16 **

    17 ** In addition, as a special exception, Nokia gives you certain additional

    18 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    20 **

    21 ** If you have questions regarding the use of this file, please contact

    22 ** Nokia at developer.feedback@nokia.com.

    23 **

    24 ****************************************************************************/

    25 

    26 #ifndef HB_CANDIDATE_LIST_H

    27 #define HB_CANDIDATE_LIST_H

    28 

    29 #include <hbdialog.h>

    30 

    31 #include <hbinputdef.h>

    32 

    33 class HbInputMethod;

    34 class HbCandidateListPrivate;

    35 class HbListWidgetItem;

    36 class HbVkbHost;

    37 class HbInputMethod;

    38 

    39 class HB_INPUT_EXPORT HbCandidateList : public HbDialog

    40 {

    41     Q_OBJECT

    42 

    43 public:

    44     explicit HbCandidateList(HbInputMethod* input, QGraphicsItem* parent = 0);

    45     virtual ~HbCandidateList();

    46 

    47     void populateList(const QStringList& candidates);

    48     QString currentCandidate();

    49     void setNumberOfVisibleLines(int numLines);

    50     bool setSizeAndPositionForAutoCompletion(HbVkbHost *vkbHost);

    51 signals:

    52 	void candidatePopupCancelled();

    53 

    54 protected  : 

    55     void closeEvent(QCloseEvent* event);

    56     void keyPressEvent(QKeyEvent* event);

    57     void hideEvent(QHideEvent * event);

    58     void updatePrimitives();

    59 

    60 public slots:

    61     void itemActivated(HbListWidgetItem *item);

    62 

    63 private:

    64     Q_DECLARE_PRIVATE_D(d_ptr, HbCandidateList)

    65     Q_DISABLE_COPY(HbCandidateList)

    66 };

    67 

    68 #endif // HB_CANDIDATE_LIST_H

    69 

    70 // End of file