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<TITLE>class KPixmapSplitter</TITLE>
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<h1>class KPixmapSplitter</h1>
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If you have a pixmap containing several items (icons), you can use this
class to get the coordinates of each item. <small><A HREF="#longdesc">More...</A></small></TD></TR>
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<TR><TH>Definition</TH><TD><code>#include <<A HREF="kpixmapsplitter_h.html">kpixmapsplitter.h</A>></code></TD></TR>
<TR><TH><A HREF="full-list-KPixmapSplitter.html">List of all Methods</A></TH></TR>
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<TD align="right"><TABLE BORDER="0"><TR><TD><small><A HREF="index-long.html">Annotated List</A></small></TD></TR>
<TR><TD><small><A HREF="header-list.html">Files</A></small></TD></TR>
<TR><TD><small><A HREF="all-globals.html">Globals</A></small></TD></TR>
<TR><TD><small><A HREF="hier.html">Hierarchy</A></small></TD></TR>
<TR><TD><small><A HREF="index.html">Index</A></small></TD></TR>
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<h4>Public Methods</h4><ul><LI> <b><A HREF="#ref1">KPixmapSplitter</A></b> ()
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<LI> <b><A HREF="#ref2">~KPixmapSplitter</A></b> ()
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<LI>void <b><A HREF="#ref3">setPixmap</A></b> ( const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qpixmap.html">QPixmap</A>& pixmap )
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<LI>const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qpixmap.html">QPixmap</A>& <b><A HREF="#ref4">pixmap</A></b> () const
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<LI>void <b><A HREF="#ref5">setItemSize</A></b> ( const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qsize.html">QSize</A>& size )
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<LI><A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qsize.html">QSize</A> <b><A HREF="#ref6">itemSize</A></b> () const
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<LI>void <b><A HREF="#ref7">setVSpacing</A></b> ( int spacing )
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<LI>void <b><A HREF="#ref8">setHSpacing</A></b> ( int spacing )
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<LI><A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qrect.html">QRect</A> <b><A HREF="#ref9">coordinates</A></b> ( int pos )
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<LI><A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qrect.html">QRect</A> <b><A HREF="#ref10">coordinates</A></b> ( const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qchar.html">QChar</A>& ch )
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</ul><HR><H2><A NAME="longdesc">Detailed Description</A></H2><p>
If you have a pixmap containing several items (icons), you can use this
class to get the coordinates of each item.
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<p> For example, if you have a pixmap with 25 items and you want to get the
4th item as a pixmap (every item being 20x10 pixels):
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<A HREF="KPixmapSplitter.html#KPixmapSplitter">KPixmapSplitter</A> splitter;
splitter.<A HREF="KPixmapSplitter.html#setPixmap">setPixmap</A>( somePixmap );
splitter.<A HREF="KPixmapSplitter.html#setItemSize">setItemSize</A>( <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qsize.html">QSize</A>( 20, 10 ));
<A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qpixmap.html">QPixmap</A> item( 20, 10 );
item.fill( Qt::white );
<A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qrect.html">QRect</A> rect = splitter.<A HREF="KPixmapSplitter.html#coordinates">coordinates</A>( 4 );
if ( !rect.isEmpty() )
bitBlt( &item, <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qpoint.html">QPoint</A>(0,0), &somePixmap, rect, CopyROP );
@short A class to split a <A HREF="KPixmapSplitter.html#pixmap">pixmap</A> into several items.
@author Carsten Pfeiffer <pfeiffer@kde.org>
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<A NAME="KPixmapSplitter"></A><A NAME="ref1"></A><table width="100%"><tr bgcolor="#eeeeee"><td> <strong>KPixmapSplitter</strong> ()
<br></td><td align="right"><h3><strong>KPixmapSplitter</strong></h3></td></tr></table><p></p><p>
Constructor, does nothing but initializing some default-values.
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<A NAME="~KPixmapSplitter"></A><A NAME="ref2"></A><table width="100%"><tr bgcolor="#eeeeee"><td> <strong>~KPixmapSplitter</strong> ()
<br></td><td align="right"><h3><strong>~KPixmapSplitter</strong></h3></td></tr></table><p></p><A NAME="setPixmap"></A><A NAME="ref3"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setPixmap</strong> ( const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qpixmap.html">QPixmap</A>& pixmap )
<br></td><td align="right"><h3><strong>setPixmap</strong></h3></td></tr></table><p></p><p>
Set the pixmap to be splitted.
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<A NAME="pixmap"></A><A NAME="ref4"></A><table width="100%"><tr bgcolor="#eeeeee"><td>const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qpixmap.html">QPixmap</A>& <strong>pixmap</strong> ()
<br></td><td align="right"><h3><strong>pixmap</strong></h3></td></tr></table><p> <small>[const]</small></p><p>
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<p><b>Returns</b>: the pixmap that has been set via <A HREF="KPixmapSplitter.html#setPixmap">setPixmap</A>().
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<A NAME="setItemSize"></A><A NAME="ref5"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setItemSize</strong> ( const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qsize.html">QSize</A>& size )
<br></td><td align="right"><h3><strong>setItemSize</strong></h3></td></tr></table><p></p><p>
Set the size of the items you want to get out of the given pixmap.
The QRect of coordinate will have the width and height of exactly
this <code>size</code>.
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<A NAME="itemSize"></A><A NAME="ref6"></A><table width="100%"><tr bgcolor="#eeeeee"><td><A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qsize.html">QSize</A> <strong>itemSize</strong> ()
<br></td><td align="right"><h3><strong>itemSize</strong></h3></td></tr></table><p> <small>[const]</small></p><p>
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<p><b>Returns</b>: the set size of the items (coordinates) you want to get
out of the given pixmap.
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<A NAME="setVSpacing"></A><A NAME="ref7"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setVSpacing</strong> ( int spacing )
<br></td><td align="right"><h3><strong>setVSpacing</strong></h3></td></tr></table><p></p><p>
If there is space between rows in the given pixmap, you have to specify
how many pixels there are.
</p>
<A NAME="setHSpacing"></A><A NAME="ref8"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setHSpacing</strong> ( int spacing )
<br></td><td align="right"><h3><strong>setHSpacing</strong></h3></td></tr></table><p></p><p>
If there is space between columns in the given pixmap, you have to
specify how many pixels there are.
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<A NAME="coordinates"></A><A NAME="ref9"></A><table width="100%"><tr bgcolor="#eeeeee"><td><A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qrect.html">QRect</A> <strong>coordinates</strong> ( int pos )
<br></td><td align="right"><h3><strong>coordinates</strong></h3></td></tr></table><p></p><p>
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<p><b>Returns</b>: the coordinates of the item at position pos in the given
pixmap.
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<A NAME="coordinates"></A><A NAME="ref10"></A><table width="100%"><tr bgcolor="#eeeeee"><td><A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qrect.html">QRect</A> <strong>coordinates</strong> ( const <A HREF="../../../../../../../../../usr/share/doc/qt-2.3.1/html/qchar.html">QChar</A>& ch )
<br></td><td align="right"><h3><strong>coordinates</strong></h3></td></tr></table><p></p><p>
Overloaded for convenience. Returns the item at the position of the
given character (when using a latin1 font-pixmap)
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