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diff --git a/doc/man/man3/qlistboxitem.3qt b/doc/man/man3/qlistboxitem.3qt new file mode 100644 index 0000000..ab4c4e4 --- /dev/null +++ b/doc/man/man3/qlistboxitem.3qt @@ -0,0 +1,203 @@ +'\" t +.TH QListBoxItem 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*- +.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the +.\" license file included in the distribution for a complete license +.\" statement. +.\" +.ad l +.nh +.SH NAME +QListBoxItem \- The base class of all list box items +.SH SYNOPSIS +\fC#include <qlistbox.h>\fR +.PP +Inherited by QListBoxText and QListBoxPixmap. +.PP +.SS "Public Members" +.in +1c +.ti -1c +.BI "\fBQListBoxItem\fR ( QListBox * listbox = 0 )" +.br +.ti -1c +.BI "\fBQListBoxItem\fR ( QListBox * listbox, QListBoxItem * after )" +.br +.ti -1c +.BI "virtual \fB~QListBoxItem\fR ()" +.br +.ti -1c +.BI "virtual QString \fBtext\fR () const" +.br +.ti -1c +.BI "virtual const QPixmap * \fBpixmap\fR () const" +.br +.ti -1c +.BI "virtual int \fBheight\fR ( const QListBox * lb ) const" +.br +.ti -1c +.BI "virtual int \fBwidth\fR ( const QListBox * lb ) const" +.br +.ti -1c +.BI "bool \fBisSelected\fR () const" +.br +.ti -1c +.BI "bool \fBisCurrent\fR () const" +.br +.ti -1c +.BI "bool selected () const \fI(obsolete)\fR" +.br +.ti -1c +.BI "bool current () const \fI(obsolete)\fR" +.br +.ti -1c +.BI "QListBox * \fBlistBox\fR () const" +.br +.ti -1c +.BI "void \fBsetSelectable\fR ( bool b )" +.br +.ti -1c +.BI "bool \fBisSelectable\fR () const" +.br +.ti -1c +.BI "QListBoxItem * \fBnext\fR () const" +.br +.ti -1c +.BI "QListBoxItem * \fBprev\fR () const" +.br +.ti -1c +.BI "virtual int \fBrtti\fR () const" +.br +.in -1c +.SS "Protected Members" +.in +1c +.ti -1c +.BI "virtual void \fBpaint\fR ( QPainter * p ) = 0" +.br +.ti -1c +.BI "virtual void \fBsetText\fR ( const QString & text )" +.br +.ti -1c +.BI "void \fBsetCustomHighlighting\fR ( bool b )" +.br +.in -1c +.SH DESCRIPTION +The QListBoxItem class is the base class of all list box items. +.PP +This class is an abstract base class used for all list box items. If you need to insert customized items into a QListBox you must inherit this class and reimplement paint(), height() and width(). +.PP +See also QListBox. +.SH MEMBER FUNCTION DOCUMENTATION +.SH "QListBoxItem::QListBoxItem ( QListBox * listbox = 0 )" +Constructs an empty list box item in the list box \fIlistbox\fR. +.SH "QListBoxItem::QListBoxItem ( QListBox * listbox, QListBoxItem * after )" +Constructs an empty list box item in the list box \fIlistbox\fR and inserts it after the item \fIafter\fR or at the beginning if \fIafter\fR is 0. +.SH "QListBoxItem::~QListBoxItem ()\fC [virtual]\fR" +Destroys the list box item. +.SH "bool QListBoxItem::current () const" +\fBThis function is obsolete.\fR It is provided to keep old source working. We strongly advise against using it in new code. +.SH "int QListBoxItem::height ( const QListBox * lb ) const\fC [virtual]\fR" +Implement this function to return the height of your item. The \fIlb\fR parameter is the same as listBox() and is provided for convenience and compatibility. +.PP +The default implementation returns QApplication::globalStrut()'s height. +.PP +See also paint() and width(). +.PP +Reimplemented in QListBoxText and QListBoxPixmap. +.SH "bool QListBoxItem::isCurrent () const" +Returns TRUE if the item is the current item; otherwise returns FALSE. +.PP +See also QListBox::currentItem, QListBox::item(), and isSelected(). +.SH "bool QListBoxItem::isSelectable () const" +Returns TRUE if this item is selectable (the default); otherwise returns FALSE. +.PP +See also setSelectable(). +.SH "bool QListBoxItem::isSelected () const" +Returns TRUE if the item is selected; otherwise returns FALSE. +.PP +See also QListBox::isSelected() and isCurrent(). +.PP +Example: listboxcombo/listboxcombo.cpp. +.SH "QListBox * QListBoxItem::listBox () const" +Returns a pointer to the list box containing this item. +.SH "QListBoxItem * QListBoxItem::next () const" +Returns the item that comes after this in the list box. If this is the last item, 0 is returned. +.PP +See also prev(). +.SH "void QListBoxItem::paint ( QPainter * p )\fC [pure virtual protected]\fR" +Implement this function to draw your item. The painter, \fIp\fR, is already open for painting. +.PP +See also height() and width(). +.PP +Example: listboxcombo/listboxcombo.cpp. +.PP +Reimplemented in QListBoxText and QListBoxPixmap. +.SH "const QPixmap * QListBoxItem::pixmap () const\fC [virtual]\fR" +Returns the pixmap associated with the item, or 0 if there isn't one. +.PP +The default implementation returns 0. +.PP +Example: listboxcombo/listboxcombo.cpp. +.PP +Reimplemented in QListBoxPixmap. +.SH "QListBoxItem * QListBoxItem::prev () const" +Returns the item which comes before this in the list box. If this is the first item, 0 is returned. +.PP +See also next(). +.SH "int QListBoxItem::rtti () const\fC [virtual]\fR" +Returns 0. +.PP +Make your derived classes return their own values for rtti(), and you can distinguish between listbox items. You should use values greater than 1000 preferably a large random number, to allow for extensions to this class. +.SH "bool QListBoxItem::selected () const" +\fBThis function is obsolete.\fR It is provided to keep old source working. We strongly advise against using it in new code. +.SH "void QListBoxItem::setCustomHighlighting ( bool b )\fC [protected]\fR" +Defines whether the list box item is responsible for drawing itself in a highlighted state when being selected. +.PP +If \fIb\fR is FALSE (the default), the list box will draw some default highlight indicator before calling paint(). +.PP +See also selected() and paint(). +.SH "void QListBoxItem::setSelectable ( bool b )" +If \fIb\fR is TRUE (the default) then this item can be selected by the user; otherwise this item cannot be selected by the user. +.PP +See also isSelectable(). +.SH "void QListBoxItem::setText ( const QString & text )\fC [virtual protected]\fR" +Sets the text of the QListBoxItem to \fItext\fR. This \fItext\fR is also used for sorting. The text is not shown unless explicitly drawn in paint(). +.PP +See also text(). +.SH "QString QListBoxItem::text () const\fC [virtual]\fR" +Returns the text of the item. This text is also used for sorting. +.PP +See also setText(). +.PP +Example: listboxcombo/listboxcombo.cpp. +.SH "int QListBoxItem::width ( const QListBox * lb ) const\fC [virtual]\fR" +Reimplement this function to return the width of your item. The \fIlb\fR parameter is the same as listBox() and is provided for convenience and compatibility. +.PP +The default implementation returns QApplication::globalStrut()'s width. +.PP +See also paint() and height(). +.PP +Reimplemented in QListBoxText and QListBoxPixmap. + +.SH "SEE ALSO" +.BR http://doc.trolltech.com/qlistboxitem.html +.BR http://www.trolltech.com/faq/tech.html +.SH COPYRIGHT +Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the +license file included in the distribution for a complete license +statement. +.SH AUTHOR +Generated automatically from the source code. +.SH BUGS +If you find a bug in Qt, please report it as described in +.BR http://doc.trolltech.com/bughowto.html . +Good bug reports help us to help you. Thank you. +.P +The definitive Qt documentation is provided in HTML format; it is +located at $QTDIR/doc/html and can be read using Qt Assistant or with +a web browser. This man page is provided as a convenience for those +users who prefer man pages, although this format is not officially +supported by Trolltech. +.P +If you find errors in this manual page, please report them to +.BR qt-bugs@trolltech.com . +Please include the name of the manual page (qlistboxitem.3qt) and the Qt +version (3.3.8). |