--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbwidgets/widgets/hbcombobox_p.h	Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,169 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbWidgets module of the UI Extensions for Mobile.
+**
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this file.
+** Please review the following information to ensure the GNU Lesser General
+** Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#ifndef HBCOMBOBOX_P_H
+#define HBCOMBOBOX_P_H
+
+#include "hbdialog_p.h"
+#include "hbcombodropdown_p.h"
+#include "hblineedit_p.h"
+#include "hbwidget_p.h"
+
+#include <hbcombobox.h>
+#include <hblineedit.h>
+#include <hbwidgetfeedback.h>
+#include <hbinputeditorinterface.h>
+#include <hbinputvkbhost.h>
+#include <hblistviewitem.h>
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+class QGraphicsLayoutItem;
+class HbDialog;
+class HbComboDropDown;
+class QModelIndex;
+class QSortFilterProxyModel;
+class QCompleter;
+class HbCustomLineEdit;
+class QGraphicsItem;
+class HbTextItem;
+
+class HbComboBoxPrivate : public HbWidgetPrivate
+{
+    Q_DECLARE_PUBLIC( HbComboBox )
+
+public:
+    HbComboBoxPrivate( );
+    ~HbComboBoxPrivate( );
+    void init( );
+    void createPrimitives();
+    void setModel( QAbstractItemModel * model );
+    void positionDropDown( );
+    void setCompletion( bool completion );
+    void setEditable(  bool editable );
+    QString itemText( const QModelIndex &index ) const;
+    QIcon itemIcon( const QModelIndex &index ) const;
+    int itemRole( ) const;
+    void addDropDownToScene( );
+    void setCurrentIndex( const QModelIndex &index );
+    void touchAreaPressEvent( );
+    void touchAreaReleaseEvent( );
+    void touchAreaClicked( );
+    void vkbOpened( );
+    void vkbClosed( );
+    void _q_textChanged( const QModelIndex & aIndex );
+    void _q_textCompleted( const QModelIndex & aIndex );
+    void _q_textChanged( const QString & aString );
+    void currentIndexChanged( const QModelIndex &index );
+    QModelIndex findData( const QVariant &data ) const;
+    void showPopup( QAbstractItemModel* aModel, QModelIndex aIndex = QModelIndex( ) );
+    void createDropDown( );
+    void calculateListItemHeight();
+
+public:    
+    HbCustomLineEdit* mLineEdit;
+    QGraphicsItem* mTextItem;
+    QGraphicsItem *mButton;
+    HbComboDropDown* mDropDown;
+    QAbstractItemModel* mModel;
+    QSortFilterProxyModel* mProxyModel;
+    QModelIndex mCurrentIndex;
+    QCompleter* mCompleter;
+    HbComboBox::InsertPolicy insertPolicy;
+    QGraphicsItem *mBackgroundItem;
+    QGraphicsItem *mButtonTouchAreaItem;
+    bool mIsDown;
+    bool mEditable;    
+    bool mIsDorpdownCreated;
+    bool mIsDropwnToSceneAdded;
+    bool mHasDownEffect;
+    bool mHasUpEffect;
+    QString mText;
+    qreal mListItemHeight;
+};
+
+class HbComboListViewItem : public HbListViewItem
+{
+    Q_OBJECT
+public:
+    explicit HbComboListViewItem ( QGraphicsItem *parent = 0 ) : HbListViewItem( parent )
+    {
+    }
+
+    HbAbstractViewItem *createItem()
+    {
+        return new HbComboListViewItem(*this);
+    }   
+};
+
+class HbCustomLineEdit : public HbLineEdit
+{
+
+    Q_OBJECT
+public:
+    HbCustomLineEdit( QGraphicsWidget *parent, HbComboBoxPrivate *comboPriv )
+        :HbLineEdit( *new HbLineEditPrivate, parent ),
+        comboBoxPrivate( comboPriv ),
+        VkbLaunched( false )
+    {
+        
+    }
+void setLongPressEnabled( bool enable = true ) 
+     {
+         if( enable ) {
+             scrollArea( )->setLongPressEnabled( true );
+         } else {
+             scrollArea( )->setLongPressEnabled( false );
+         }
+     }
+protected:
+    void focusInEvent( QFocusEvent *event )
+    {
+            HbEditorInterface editorInterface(this);
+            HbVkbHost *host = editorInterface.vkbHost();
+            if ( host && !VkbLaunched ) {
+               VkbLaunched = true;
+               connect( host, SIGNAL( keypadClosed (  ) ), comboBoxPrivate->mDropDown,
+                       SLOT( keypadClosed(  ) ) );
+               connect( host, SIGNAL( keypadOpened (  ) ), comboBoxPrivate->mDropDown,
+                       SLOT( keypadOpened(  ) ) );
+            }
+            HbLineEdit::focusInEvent(event);
+    }
+private:
+    HbComboBoxPrivate *comboBoxPrivate;
+    bool VkbLaunched;
+};
+
+#endif // HBCOMBOBOX_P_H
+