Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 172 insertions, 0 deletions

diff --git a/lib/widgets/qcomboview.h b/lib/widgets/qcomboview.h
new file mode 100644
index 00000000..8f618f50
--- /dev/null
+++ b/lib/widgets/qcomboview.h
@@ -0,0 +1,172 @@
+/**********************************************************************
+**
+**
+** Definition of QComboView class
+**
+** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
+** Copyright (C) 2003 Alexander Dymo <cloudtemple@mksat.net>
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+**********************************************************************/
+
+#ifndef QCOMBOVIEW_H
+#define QCOMBOVIEW_H
+
+#ifndef QT_H
+#include "qwidget.h"
+#endif // QT_H
+
+#ifndef QT_NO_COMBOBOX
+
+/**
+@file qcomboview.h
+QComboView class.
+*/
+
+class QStrList;
+class QStringList;
+class QLineEdit;
+class QValidator;
+class QListView;
+class QListViewItem;
+class QComboViewData;
+
+/**
+QComboView - a combo with a QListView as a popup widget.
+This means that you can have a treeview inside of a combo. Otherwise it works
+in the same way as QComboBox and have similar API.
+*/
+class Q_EXPORT QComboView : public QWidget
+{
+    Q_OBJECT
+    Q_ENUMS( Policy )
+    Q_PROPERTY( bool editable READ editable WRITE setEditable )
+//    Q_PROPERTY( int count READ count )
+    Q_PROPERTY( QString currentText READ currentText WRITE setCurrentText DESIGNABLE false )
+//    Q_PROPERTY( QListView *currentItem READ currentItem WRITE setCurrentItem )
+    Q_PROPERTY( bool autoResize READ autoResize WRITE setAutoResize DESIGNABLE false )
+    Q_PROPERTY( int sizeLimit READ sizeLimit WRITE setSizeLimit )
+//    Q_PROPERTY( int maxCount READ maxCount WRITE setMaxCount )
+    Q_PROPERTY( Policy insertionPolicy READ insertionPolicy WRITE setInsertionPolicy )
+    Q_PROPERTY( bool autoCompletion READ autoCompletion WRITE setAutoCompletion )
+    Q_PROPERTY( bool duplicatesEnabled READ duplicatesEnabled WRITE setDuplicatesEnabled )
+    Q_OVERRIDE( bool autoMask DESIGNABLE true SCRIPTABLE true )
+
+public:
+//    QComboView( QWidget* parent=0, const char* name=0 );
+    QComboView( bool rw, QWidget* parent=0, const char* name=0 );
+    ~QComboView();
+
+    int childCount() const;
+
+    QListViewItem *currentItem() const;
+    virtual void setCurrentItem( QListViewItem * );
+    virtual void setCurrentActiveItem( QListViewItem * );
+
+    bool	autoResize()	const;
+    virtual void setAutoResize( bool );
+    QSize	sizeHint() const;
+
+    void	setPalette( const QPalette & );
+    void	setFont( const QFont & );
+    void	setEnabled( bool );
+
+    virtual void setSizeLimit( int );
+    int		sizeLimit() const;
+
+/*    virtual void setMaxCount( int );
+    int		maxCount() const;*/
+
+    enum Policy { NoInsertion, AtTop, AtCurrent, AtBottom,
+		  AfterCurrent, BeforeCurrent };
+
+    virtual void setInsertionPolicy( Policy policy );
+    Policy	insertionPolicy() const;
+
+    virtual void setValidator( const QValidator * );
+    const QValidator * validator() const;
+
+    virtual void setListView( QListView * );
+    QListView *	listView() const;
+
+    virtual void setLineEdit( QLineEdit *edit );
+    QLineEdit*	lineEdit() const;
+
+    virtual void setAutoCompletion( bool );
+    bool	autoCompletion() const;
+
+    bool	eventFilter( QObject *object, QEvent *event );
+
+    void	setDuplicatesEnabled( bool enable );
+    bool	duplicatesEnabled() const;
+
+    bool	editable() const;
+    void	setEditable( bool );
+
+    virtual void popup();
+
+    QString currentText() const;
+    void setCurrentText( const QString& );
+
+public slots:
+    virtual void clear();
+    void	clearValidator();
+    void	clearEdit();
+    virtual void setEditText( const QString &);
+
+signals:
+    void	activated( QListViewItem * item );
+    void	highlighted( QListViewItem * item );
+    void	activated( const QString &);
+    void	highlighted( const QString &);
+    void	textChanged( const QString &);
+    void    focusGranted();
+    void    focusLost();
+
+private slots:
+    void	internalActivate( QListViewItem * );
+    void	internalHighlight( QListViewItem * );
+    void	internalClickTimeout();
+    void	returnPressed();
+    void checkState(QListViewItem*);
+
+protected:
+    void	paintEvent( QPaintEvent * );
+    void	resizeEvent( QResizeEvent * );
+    void	mousePressEvent( QMouseEvent * );
+    void	mouseMoveEvent( QMouseEvent * );
+    void	mouseReleaseEvent( QMouseEvent * );
+    void	mouseDoubleClickEvent( QMouseEvent * );
+    void	keyPressEvent( QKeyEvent *e );
+    void	focusInEvent( QFocusEvent *e );
+    void	focusOutEvent( QFocusEvent *e );
+    void	wheelEvent( QWheelEvent *e );
+    void	styleChange( QStyle& );
+
+    void	updateMask();
+
+private:
+    virtual void setUpListView();
+    void	setUpLineEdit();
+    void	popDownListView();
+    void	reIndex();
+    void	currentChanged();
+    QListViewItem *completionIndex( const QString &, QListViewItem * ) const;
+
+    QComboViewData	*d;
+
+private:	// Disabled copy constructor and operator=
+#if defined(Q_DISABLE_COPY)
+    QComboView( const QComboView & );
+    QComboView &operator=( const QComboView & );
+#endif
+};
+
+
+#endif // QT_NO_COMBOBOX
+
+#endif // QCOMBOVIEW_H