<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en_US" xml:lang="en_US">
<head>
<title>kdefx: kpixmapsplitter.cpp Source File (kdefx)</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="Content-Style-Type" content="text/css" />
<meta http-equiv="pics-label" content='(pics-1.1 "http://www.icra.org/ratingsv02.html" comment "ICRAonline DE v2.0" l gen true for "http://www.kde.org" r (nz 1 vz 1 lz 1 oz 1 cb 1) "http://www.rsac.org/ratingsv01.html" l gen true for "http://www.kde.org" r (n 0 s 0 v 0 l 0))' />
<meta name="trademark" content="KDE e.V." />
<meta name="description" content="K Desktop Environment Homepage, KDE.org" />
<meta name="MSSmartTagsPreventParsing" content="true" />
<meta name="robots" content="all" />
<link rel="shortcut icon" href="../../favicon.ico" />
<link rel="stylesheet" media="screen" type="text/css" title="APIDOX" href="doxygen.css" />
</head>
<body>
<div id="nav_header_top" align="right">
<a href="#content" class="doNotDisplay" accesskey="2">Skip to main content ::</a>
<a href="../.."><img id="nav_header_logo" alt="Home" align="left" src="../../kde_gear_64.png" border="0" /></a>
<span class="doNotDisplay">::</span>
<div id="nav_header_title" align="left">KDE API Reference</div>
</div>
<div id="nav_header_bottom" align="right">
<span class="doNotDisplay">:: <a href="#navigation" accesskey="5">Skip to Link Menu</a><br/></span>
<div id="nav_header_bottom_right" style="text-align: left;">
/ <a href="../..">API Reference</a>
/ <a href=".">kdefx</a>
</div>
</div>
<table id="main" border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td valign="top" class="menuheader" height="0"></td>
<td id="contentcolumn" valign="top" rowspan="2" >
<div id="content" style="padding-top: 0px;"><div style="width:100%; margin: 0px; padding: 0px;">
<a name="content"></a>
<!-- Generated by Doxygen 1.4.4 -->
<div class="nav">
<a class="el" href="dir_000000.html">kdefx</a></div>
<h1>kpixmapsplitter.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This file is part of the KDE libraries</span>
<a name="l00002"></a>00002 <span class="comment"> Copyright (C) 2000 Carsten Pfeiffer <pfeiffer@kde.org></span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00005"></a>00005 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00006"></a>00006 <span class="comment"> License as published by the Free Software Foundation; either</span>
<a name="l00007"></a>00007 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00012"></a>00012 <span class="comment"> Library General Public License for more details.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00015"></a>00015 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00016"></a>00016 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00017"></a>00017 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00018"></a>00018 <span class="comment">*/</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#include "kpixmapsplitter.h"</span>
<a name="l00021"></a>00021
<a name="l00022"></a><a class="code" href="classKPixmapSplitter.html#a0">00022</a> <a class="code" href="classKPixmapSplitter.html#a0">KPixmapSplitter::KPixmapSplitter</a>()
<a name="l00023"></a>00023 : m_itemSize( 4, 7 ),
<a name="l00024"></a>00024 m_vSpacing( 0 ),
<a name="l00025"></a>00025 m_hSpacing( 0 ),
<a name="l00026"></a>00026 m_numCols( 0 ),
<a name="l00027"></a>00027 m_numRows( 0 ),
<a name="l00028"></a>00028 m_dirty( false )
<a name="l00029"></a>00029 {
<a name="l00030"></a>00030 }
<a name="l00031"></a>00031
<a name="l00032"></a><a class="code" href="classKPixmapSplitter.html#a1">00032</a> <a class="code" href="classKPixmapSplitter.html#a1">KPixmapSplitter::~KPixmapSplitter</a>()
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 }
<a name="l00035"></a>00035
<a name="l00036"></a><a class="code" href="classKPixmapSplitter.html#a2">00036</a> <span class="keywordtype">void</span> <a class="code" href="classKPixmapSplitter.html#a2">KPixmapSplitter::setPixmap</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qpixmap.html">QPixmap</a>& pixmap )
<a name="l00037"></a>00037 {
<a name="l00038"></a>00038 m_pixmap = pixmap;
<a name="l00039"></a>00039 m_dirty = <span class="keyword">true</span>;
<a name="l00040"></a>00040 }
<a name="l00041"></a>00041
<a name="l00042"></a><a class="code" href="classKPixmapSplitter.html#a4">00042</a> <span class="keywordtype">void</span> <a class="code" href="classKPixmapSplitter.html#a4">KPixmapSplitter::setItemSize</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qsize.html">QSize</a>& size )
<a name="l00043"></a>00043 {
<a name="l00044"></a>00044 <span class="keywordflow">if</span> ( size != m_itemSize ) {
<a name="l00045"></a>00045 m_itemSize = size;
<a name="l00046"></a>00046 m_dirty = <span class="keyword">true</span>;
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048 }
<a name="l00049"></a>00049
<a name="l00050"></a><a class="code" href="classKPixmapSplitter.html#a6">00050</a> <span class="keywordtype">void</span> <a class="code" href="classKPixmapSplitter.html#a6">KPixmapSplitter::setVSpacing</a>( <span class="keywordtype">int</span> spacing )
<a name="l00051"></a>00051 {
<a name="l00052"></a>00052 <span class="keywordflow">if</span> ( spacing != m_vSpacing ) {
<a name="l00053"></a>00053 m_vSpacing = spacing;
<a name="l00054"></a>00054 m_dirty = <span class="keyword">true</span>;
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056 }
<a name="l00057"></a>00057
<a name="l00058"></a><a class="code" href="classKPixmapSplitter.html#a7">00058</a> <span class="keywordtype">void</span> <a class="code" href="classKPixmapSplitter.html#a7">KPixmapSplitter::setHSpacing</a>( <span class="keywordtype">int</span> spacing )
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 <span class="keywordflow">if</span> ( spacing != m_hSpacing ) {
<a name="l00061"></a>00061 m_hSpacing = spacing;
<a name="l00062"></a>00062 m_dirty = <span class="keyword">true</span>;
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064 }
<a name="l00065"></a>00065
<a name="l00066"></a>00066
<a name="l00067"></a><a class="code" href="classKPixmapSplitter.html#a8">00067</a> <a class="codeRef" doxygen="qt.tag:" href="qrect.html">QRect</a> <a class="code" href="classKPixmapSplitter.html#a8">KPixmapSplitter::coordinates</a>( <span class="keywordtype">int</span> pos )
<a name="l00068"></a>00068 {
<a name="l00069"></a>00069 <span class="keywordflow">if</span> ( pos < 0 || m_pixmap.<a class="codeRef" doxygen="qt.tag:" href="qpixmap.html#isNull">isNull</a>() )
<a name="l00070"></a>00070 <span class="keywordflow">return</span> <a class="codeRef" doxygen="qt.tag:" href="qrect.html">QRect</a>();
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="keywordflow">if</span> ( m_dirty ) {
<a name="l00073"></a>00073 m_numCols = m_pixmap.<a class="codeRef" doxygen="qt.tag:" href="qpixmap.html#width">width</a>() / ( m_itemSize.<a class="codeRef" doxygen="qt.tag:" href="qsize.html#width">width</a>() + m_hSpacing );
<a name="l00074"></a>00074 m_numRows = m_pixmap.<a class="codeRef" doxygen="qt.tag:" href="qpixmap.html#height">height</a>() / ( m_itemSize.<a class="codeRef" doxygen="qt.tag:" href="qsize.html#height">height</a>() + m_vSpacing );
<a name="l00075"></a>00075 m_dirty = <span class="keyword">false</span>;
<a name="l00076"></a>00076 <span class="comment">// qDebug("cols: %i, rows: %i (pixmap: %i, %i)", m_numCols, m_numRows, m_pixmap.width(), m_pixmap.height());</span>
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <span class="keywordflow">if</span> ( m_numCols == 0 || m_numRows == 0 )
<a name="l00080"></a>00080 <span class="keywordflow">return</span> <a class="codeRef" doxygen="qt.tag:" href="qrect.html">QRect</a>();
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="keywordtype">int</span> row = pos / m_numCols;
<a name="l00083"></a>00083 <span class="keywordtype">int</span> col = pos - (row * m_numCols);
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="keywordflow">return</span> <a class="codeRef" doxygen="qt.tag:" href="qrect.html">QRect</a>( col * (m_itemSize.<a class="codeRef" doxygen="qt.tag:" href="qsize.html#width">width</a>() + m_hSpacing),
<a name="l00086"></a>00086 row * (m_itemSize.<a class="codeRef" doxygen="qt.tag:" href="qsize.html#height">height</a>() + m_vSpacing),
<a name="l00087"></a>00087 m_itemSize.<a class="codeRef" doxygen="qt.tag:" href="qsize.html#width">width</a>(),
<a name="l00088"></a>00088 m_itemSize.<a class="codeRef" doxygen="qt.tag:" href="qsize.html#height">height</a>() );
<a name="l00089"></a>00089 }
<a name="l00090"></a>00090
<a name="l00091"></a><a class="code" href="classKPixmapSplitter.html#a9">00091</a> <a class="codeRef" doxygen="qt.tag:" href="qrect.html">QRect</a> <a class="code" href="classKPixmapSplitter.html#a8">KPixmapSplitter::coordinates</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qchar.html">QChar</a>& ch )
<a name="l00092"></a>00092 {
<a name="l00093"></a>00093 <span class="keywordflow">return</span> <a class="code" href="classKPixmapSplitter.html#a8">coordinates</a>( (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>) ch.<a class="codeRef" doxygen="qt.tag:" href="qchar.html#latin1">latin1</a>() );
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095
</pre></div> </div></div>
</td>
</tr>
<tr>
<td valign="top" id="leftmenu" width="25%">
<a name="navigation"></a>
<div class="menu_box"><h2>kdefx</h2>
<div class="nav_list">
<ul><li><a href="index.html">Main Page</a></li><li><a href="hierarchy.html">Class Hierarchy</a></li><li><a href="classes.html">Alphabetical List</a></li><li><a href="annotated.html">Class List</a></li><li><a href="files.html">File List</a></li><li><a href="dirs.html">Directories</a></li><li><a href="functions.html">Class Members</a></li></ul>
<!--
<h2>Class Picker</h2>
<div style="text-align: center;">
<form name="guideform">
<select name="guidelinks" style="width:100%;" onChange="window.location=document.guideform.guidelinks.options[document.guideform.guidelinks.selectedIndex].value">
<option value="annotated.html">-- Choose --</option>
<option value="classKCPUInfo.html">kcpuinfo</option>, <option value="classKImageEffect.html">kimageeffect</option>, <option value="classKPixmap.html">kpixmap</option>, <option value="classKPixmapEffect.html">kpixmapeffect</option>, <option value="classKPixmapSplitter.html">kpixmapsplitter</option>, <option value="classKStyle.html">kstyle</option>,
</select>
</form>
</div>
-->
</div></div>
<div class="menu_box"><h2>API Dox</h2>
<div class="nav_list">
<ul>
<li><a href="../../arts/html/index.html">arts</a></li><li><a href="../../dcop/html/index.html">dcop</a></li><li><a href="../../dnssd/html/index.html">dnssd</a></li><li><a href="../../interfaces/html/index.html">interfaces</a></li><li> <a href="../../interfaces/kimproxy/interface/html/index.html">interface</a></li><li> <a href="../../interfaces/kimproxy/library/html/index.html">library</a></li><li> <a href="../../interfaces/kspeech/html/index.html">kspeech</a></li><li> <a href="../../interfaces/ktexteditor/html/index.html">ktexteditor</a></li><li><a href="../../kabc/html/index.html">kabc</a></li><li><a href="../../kate/html/index.html">kate</a></li><li><a href="../../kcmshell/html/index.html">kcmshell</a></li><li><a href="../../kdecore/html/index.html">kdecore</a></li><li><a href="../../kded/html/index.html">kded</a></li><li><a href="../../kdefx/html/index.html">kdefx</a></li><li><a href="../../kdeprint/html/index.html">kdeprint</a></li><li><a href="../../kdesu/html/index.html">kdesu</a></li><li><a href="../../kdeui/html/index.html">kdeui</a></li><li><a href="../../kdoctools/html/index.html">kdoctools</a></li><li><a href="../../khtml/html/index.html">khtml</a></li><li><a href="../../kimgio/html/index.html">kimgio</a></li><li><a href="../../kinit/html/index.html">kinit</a></li><li><a href="../../kio/html/index.html">kio</a></li><li> <a href="../../kio/bookmarks/html/index.html">bookmarks</a></li><li> <a href="../../kio/httpfilter/html/index.html">httpfilter</a></li><li> <a href="../../kio/kfile/html/index.html">kfile</a></li><li> <a href="../../kio/kio/html/index.html">kio</a></li><li> <a href="../../kio/kioexec/html/index.html">kioexec</a></li><li> <a href="../../kio/kpasswdserver/html/index.html">kpasswdserver</a></li><li> <a href="../../kio/kssl/html/index.html">kssl</a></li><li><a href="../../kioslave/html/index.html">kioslave</a></li><li> <a href="../../kioslave/http/html/index.html">http</a></li><li><a href="../../kjs/html/index.html">kjs</a></li><li><a href="../../kmdi/html/index.html">kmdi</a></li><li> <a href="../../kmdi/kmdi/html/index.html">kmdi</a></li><li><a href="../../knewstuff/html/index.html">knewstuff</a></li><li><a href="../../kparts/html/index.html">kparts</a></li><li><a href="../../kresources/html/index.html">kresources</a></li><li><a href="../../kspell2/html/index.html">kspell2</a></li><li><a href="../../kunittest/html/index.html">kunittest</a></li><li><a href="../../kutils/html/index.html">kutils</a></li><li><a href="../../kwallet/html/index.html">kwallet</a></li><li><a href="../../libkmid/html/index.html">libkmid</a></li><li><a href="../../libkscreensaver/html/index.html">libkscreensaver</a></li>
</ul></div></div>
</td>
</tr>
</table>
<span class="doNotDisplay">
<a href="http://www.kde.org/" accesskey="8">KDE Home</a> |
<a href="http://accessibility.kde.org/" accesskey="9">KDE Accessibility Home</a> |
<a href="http://www.kde.org/media/accesskeys.php" accesskey="0">Description of Access Keys</a>
</span>
<div style="height: 8px"></div>
<div id="footer">
<div id="footer_left">
Maintained by <a href="mailto:groot@kde.org">Adriaan de Groot</a>
and
<a href="mailto:winter@kde.org">Allen Winter</a>.
<br/>
KDE and K Desktop Environment are trademarks of <a href="http://www.kde.org/areas/kde-ev/" title="Homepage of the KDE non-profit Organization">KDE e.V.</a> |
<a href="http://www.kde.org/contact/impressum.php">Legal</a>
</div>
<div id="footer_right"><img src="/media/images/footer_right.png" style="margin: 0px" alt="" /></div>
</div>
<!--
WARNING: DO NOT SEND MAIL TO THE FOLLOWING EMAIL ADDRESS! YOU WILL
BE BLOCKED INSTANTLY AND PERMANENTLY!
<a href="mailto:aaaatrap-425acc3b5374943f@kde.org">Block me</a>
WARNING END
-->
</body>
</html>
distrib
>
PLD
>
ac
>
amd64
>
media
>
dist
>
by-pkgid
>
90467ea6a387df728f7218a11e972208
>
files
>
3495
