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diff --git a/doc/html/qlayoutiterator.html b/doc/html/qlayoutiterator.html deleted file mode 100644 index 1f8aad459..000000000 --- a/doc/html/qlayoutiterator.html +++ /dev/null @@ -1,158 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> -<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/kernel/qabstractlayout.cpp:1569 --> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> -<title>TQLayoutIterator Class</title> -<style type="text/css"><!-- -fn { margin-left: 1cm; text-indent: -1cm; } -a:link { color: #004faf; text-decoration: none } -a:visited { color: #672967; text-decoration: none } -body { background: #ffffff; color: black; } ---></style> -</head> -<body> - -<table border="0" cellpadding="0" cellspacing="0" width="100%"> -<tr bgcolor="#E5E5E5"> -<td valign=center> - <a href="index.html"> -<font color="#004faf">Home</font></a> - | <a href="classes.html"> -<font color="#004faf">All Classes</font></a> - | <a href="mainclasses.html"> -<font color="#004faf">Main Classes</font></a> - | <a href="annotated.html"> -<font color="#004faf">Annotated</font></a> - | <a href="groups.html"> -<font color="#004faf">Grouped Classes</font></a> - | <a href="functions.html"> -<font color="#004faf">Functions</font></a> -</td> -<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>TQLayoutIterator Class Reference</h1> - -<p>The TQLayoutIterator class provides iterators over TQLayoutItem. -<a href="#details">More...</a> -<p><tt>#include <<a href="qlayout-h.html">ntqlayout.h</a>></tt> -<p><a href="qlayoutiterator-members.html">List of all member functions.</a> -<h2>Public Members</h2> -<ul> -<li class=fn><a href="#TQLayoutIterator"><b>TQLayoutIterator</b></a> ( TQGLayoutIterator * gi )</li> -<li class=fn><a href="#TQLayoutIterator-2"><b>TQLayoutIterator</b></a> ( const TQLayoutIterator & i )</li> -<li class=fn><a href="#~TQLayoutIterator"><b>~TQLayoutIterator</b></a> ()</li> -<li class=fn>TQLayoutIterator & <a href="#operator-eq"><b>operator=</b></a> ( const TQLayoutIterator & i )</li> -<li class=fn>TQLayoutItem * <a href="#operator++"><b>operator++</b></a> ()</li> -<li class=fn>TQLayoutItem * <a href="#current"><b>current</b></a> ()</li> -<li class=fn>TQLayoutItem * <a href="#takeCurrent"><b>takeCurrent</b></a> ()</li> -<li class=fn>void <a href="#deleteCurrent"><b>deleteCurrent</b></a> ()</li> -</ul> -<hr><a name="details"></a><h2>Detailed Description</h2> - - -The TQLayoutIterator class provides iterators over <a href="qlayoutitem.html">TQLayoutItem</a>. -<p> - -<p> Use <a href="qlayoutitem.html#iterator">TQLayoutItem::iterator</a>() to create an iterator over a layout. -<p> TQLayoutIterator uses <em>explicit</em> sharing with a reference count. -If an iterator is copied and one of the copies is modified, both -iterators will be modified. -<p> A TQLayoutIterator is not protected against changes in its layout. If -the layout is modified or deleted the iterator will become invalid. -It is not possible to test for validity. It is safe to delete an -invalid layout; any other access may lead to an illegal memory -reference and the abnormal termination of the program. -<p> Calling <a href="#takeCurrent">takeCurrent</a>() or <a href="#deleteCurrent">deleteCurrent</a>() leaves the iterator in a -valid state, but may invalidate any other iterators that access the -same layout. -<p> The following code will draw a rectangle for each layout item in -the layout structure of the widget. -<pre> - static void paintLayout( <a href="tqpainter.html">TQPainter</a> *p, TQLayoutItem *lay ) - { - TQLayoutIterator it = lay->iterator(); - <a href="qlayoutitem.html">TQLayoutItem</a> *child; - while ( (child = it.<a href="#current">current</a>()) != 0 ) { - paintLayout( p, child ); - ++it; - } - p-><a href="tqpainter.html#drawRect">drawRect</a>( lay->geometry() ); - } - void ExampleWidget::paintEvent( <a href="tqpaintevent.html">TQPaintEvent</a> * ) - { - <a href="tqpainter.html">TQPainter</a> p( this ); - if ( layout() ) - paintLayout( &p, layout() ); - } - </pre> - -<p> All the functionality of TQLayoutIterator is implemented by -subclasses of <a href="qglayoutiterator.html">TQGLayoutIterator</a>. TQLayoutIterator itself is not -designed to be subclassed. -<p>See also <a href="appearance.html">Widget Appearance and Style</a> and <a href="geomanagement.html">Layout Management</a>. - -<hr><h2>Member Function Documentation</h2> -<h3 class=fn><a name="TQLayoutIterator"></a>TQLayoutIterator::TQLayoutIterator ( <a href="qglayoutiterator.html">TQGLayoutIterator</a> * gi ) -</h3> - -<p> Constructs an iterator based on <em>gi</em>. The constructed iterator -takes ownership of <em>gi</em> and will delete it. -<p> This constructor is provided for layout implementors. Application -programmers should use <a href="qlayoutitem.html#iterator">TQLayoutItem::iterator</a>() to create an -iterator over a layout. - -<h3 class=fn><a name="TQLayoutIterator-2"></a>TQLayoutIterator::TQLayoutIterator ( const <a href="qlayoutiterator.html">TQLayoutIterator</a> & i ) -</h3> - -<p> Creates a <a href="shclass.html#shallow-copy">shallow copy</a> of <em>i</em>, i.e. if the copy is modified, then -the original will also be modified. - -<h3 class=fn><a name="~TQLayoutIterator"></a>TQLayoutIterator::~TQLayoutIterator () -</h3> - -<p> Destroys the iterator. - -<h3 class=fn><a href="qlayoutitem.html">TQLayoutItem</a> * <a name="current"></a>TQLayoutIterator::current () -</h3> - -<p> Returns the current item, or 0 if there is no current item. - -<h3 class=fn>void <a name="deleteCurrent"></a>TQLayoutIterator::deleteCurrent () -</h3> - -<p> Removes and deletes the current child item from the layout and -moves the iterator to the next item. This iterator will still be -valid, but any other iterator over the same layout may become -invalid. - -<h3 class=fn><a href="qlayoutitem.html">TQLayoutItem</a> * <a name="operator++"></a>TQLayoutIterator::operator++ () -</h3> - -<p> Moves the iterator to the next child item and returns that item, -or 0 if there is no such item. - -<h3 class=fn><a href="qlayoutiterator.html">TQLayoutIterator</a> & <a name="operator-eq"></a>TQLayoutIterator::operator= ( const <a href="qlayoutiterator.html">TQLayoutIterator</a> & i ) -</h3> - -<p> Assigns <em>i</em> to this iterator and returns a reference to this -iterator. - -<h3 class=fn><a href="qlayoutitem.html">TQLayoutItem</a> * <a name="takeCurrent"></a>TQLayoutIterator::takeCurrent () -</h3> - -<p> Removes the current child item from the layout without deleting -it, and moves the iterator to the next item. Returns the removed -item, or 0 if there was no item to be removed. This iterator will -still be valid, but any other iterator over the same layout may -become invalid. - -<!-- eof --> -<hr><p> -This file is part of the <a href="index.html">TQt toolkit</a>. -Copyright © 1995-2007 -<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center> -<table width=100% cellspacing=0 border=0><tr> -<td>Copyright © 2007 -<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> -<td align=right><div align=right>TQt 3.3.8</div> -</table></div></address></body> -</html> |