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<div class="title">kmwclass.cpp</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * This file is part of the KDE libraries</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be></span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00007"></a>00007 <span class="comment"> * License version 2 as published by the Free Software Foundation.</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 "kmwclass.h"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "kmwizard.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "kmfactory.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "kmmanager.h"</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "kmprinter.h"</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#include <qlayout.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <qtoolbutton.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <klistbox.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <klocale.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <kiconloader.h></span>
<a name="l00032"></a>00032
<a name="l00033"></a>00033 KMWClass::KMWClass(<a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name)
<a name="l00034"></a>00034 : KMWizardPage(parent,name)
<a name="l00035"></a>00035 {
<a name="l00036"></a>00036 m_ID = KMWizard::Class;
<a name="l00037"></a>00037 m_title = i18n(<span class="stringliteral">"Class Composition"</span>);
<a name="l00038"></a>00038 m_nextpage = KMWizard::Name;
<a name="l00039"></a>00039
<a name="l00040"></a>00040 m_list1 = <span class="keyword">new</span> KListBox(<span class="keyword">this</span>);
<a name="l00041"></a>00041 m_list1->setSelectionMode(QListBox::Extended);
<a name="l00042"></a>00042 m_list2 = <span class="keyword">new</span> KListBox(<span class="keyword">this</span>);
<a name="l00043"></a>00043 m_list2->setSelectionMode(QListBox::Extended);
<a name="l00044"></a>00044
<a name="l00045"></a>00045 <a class="codeRef" href="qtoolbutton.html">QToolButton</a> *add = <span class="keyword">new</span> <a class="codeRef" href="qtoolbutton.html">QToolButton</a>(<span class="keyword">this</span>);
<a name="l00046"></a>00046 <a class="codeRef" href="qtoolbutton.html">QToolButton</a> *<span class="keyword">remove</span> = <span class="keyword">new</span> <a class="codeRef" href="qtoolbutton.html">QToolButton</a>(<span class="keyword">this</span>);
<a name="l00047"></a>00047 add-><a class="codeRef" href="qtoolbutton.html#setIconSet">setIconSet</a>(BarIcon(<span class="stringliteral">"forward"</span>));
<a name="l00048"></a>00048 <span class="keyword">remove</span>->setIconSet(BarIcon(<span class="stringliteral">"back"</span>));
<a name="l00049"></a>00049 connect(add,SIGNAL(clicked()),SLOT(slotAdd()));
<a name="l00050"></a>00050 connect(<span class="keyword">remove</span>,SIGNAL(clicked()),SLOT(slotRemove()));
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <a class="codeRef" href="qlabel.html">QLabel</a> *l1 = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>(i18n(<span class="stringliteral">"Available printers:"</span>), <span class="keyword">this</span>);
<a name="l00053"></a>00053 <a class="codeRef" href="qlabel.html">QLabel</a> *l2 = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>(i18n(<span class="stringliteral">"Class printers:"</span>), <span class="keyword">this</span>);
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a> *lay1 = <span class="keyword">new</span> <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a>(<span class="keyword">this</span>, 0, 15);
<a name="l00056"></a>00056 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *lay2 = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(0, 0, 20);
<a name="l00057"></a>00057 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *lay3 = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(0, 0, 0), *lay4 = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(0, 0, 0);
<a name="l00058"></a>00058 lay1->addLayout(lay3, 1);
<a name="l00059"></a>00059 lay1->addLayout(lay2, 0);
<a name="l00060"></a>00060 lay1->addLayout(lay4, 1);
<a name="l00061"></a>00061 lay3->addWidget(l1, 0);
<a name="l00062"></a>00062 lay3->addWidget(m_list1, 1);
<a name="l00063"></a>00063 lay2->addStretch(1);
<a name="l00064"></a>00064 lay2->addWidget(add, 0);
<a name="l00065"></a>00065 lay2->addWidget(<span class="keyword">remove</span>, 0);
<a name="l00066"></a>00066 lay2->addStretch(1);
<a name="l00067"></a>00067 lay4->addWidget(l2, 0);
<a name="l00068"></a>00068 lay4->addWidget(m_list2, 1);
<a name="l00069"></a>00069 }
<a name="l00070"></a>00070
<a name="l00071"></a>00071 KMWClass::~KMWClass()
<a name="l00072"></a>00072 {
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="keywordtype">bool</span> KMWClass::isValid(<a class="codeRef" href="qstring.html">QString</a>& msg)
<a name="l00076"></a>00076 {
<a name="l00077"></a>00077 <span class="keywordflow">if</span> (m_list2->count() == 0)
<a name="l00078"></a>00078 {
<a name="l00079"></a>00079 msg = i18n(<span class="stringliteral">"You must select at least one printer."</span>);
<a name="l00080"></a>00080 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="keywordtype">void</span> KMWClass::initPrinter(KMPrinter *p)
<a name="l00086"></a>00086 {
<a name="l00087"></a>00087 <a class="codeRef" href="qstringlist.html">QStringList</a> members = p->members();
<a name="l00088"></a>00088 KMManager *mgr = KMFactory::self()->manager();
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="comment">// first load available printers</span>
<a name="l00091"></a>00091 <a class="codeRef" href="qptrlist.html">QPtrList<KMPrinter></a> *list = mgr->printerList(<span class="keyword">false</span>);
<a name="l00092"></a>00092 m_list1-><a class="codeRef" href="qptrlist.html#clear">clear</a>();
<a name="l00093"></a>00093 <span class="keywordflow">if</span> (list)
<a name="l00094"></a>00094 {
<a name="l00095"></a>00095 <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<KMPrinter></a> it(*list);
<a name="l00096"></a>00096 <span class="keywordflow">for</span> (;it.current();++it)
<a name="l00097"></a>00097 <span class="keywordflow">if</span> (it.current()->instanceName().isEmpty() && !it.current()->isClass(<span class="keyword">true</span>) && !it.current()->isSpecial() && !members.contains(it.current()->name()))
<a name="l00098"></a>00098 m_list1->insertItem(SmallIcon(it.current()->pixmap()), it.current()->name());
<a name="l00099"></a>00099 m_list1->sort();
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="comment">// set class printers</span>
<a name="l00103"></a>00103 m_list2->clear();
<a name="l00104"></a>00104 <span class="keywordflow">for</span> (QStringList::ConstIterator it=members.begin(); it!=members.end(); ++it)
<a name="l00105"></a>00105 {
<a name="l00106"></a>00106 KMPrinter *pr = mgr->findPrinter(*it);
<a name="l00107"></a>00107 <span class="keywordflow">if</span> (pr) m_list2->insertItem(SmallIcon(pr->pixmap()), *it);
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109 m_list2->sort();
<a name="l00110"></a>00110 }
<a name="l00111"></a>00111
<a name="l00112"></a>00112 <span class="keywordtype">void</span> KMWClass::updatePrinter(KMPrinter *p)
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 <a class="codeRef" href="qstringlist.html">QStringList</a> members;
<a name="l00115"></a>00115 <span class="keywordflow">for</span> (uint i=0; i<m_list2->count(); i++)
<a name="l00116"></a>00116 members.append(m_list2->item(i)->text());
<a name="l00117"></a>00117 p->setMembers(members);
<a name="l00118"></a>00118 }
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <span class="keywordtype">void</span> KMWClass::slotAdd()
<a name="l00121"></a>00121 {
<a name="l00122"></a>00122 <span class="keywordflow">for</span> (uint i=0;i<m_list1->count();i++)
<a name="l00123"></a>00123 <span class="keywordflow">if</span> (m_list1->isSelected(i))
<a name="l00124"></a>00124 {
<a name="l00125"></a>00125 m_list2->insertItem(*(m_list1->pixmap(i)), m_list1->text(i));
<a name="l00126"></a>00126 m_list1->removeItem(i--);
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128 m_list2-><a class="codeRef" href="qstringlist.html#sort">sort</a>();
<a name="l00129"></a>00129 }
<a name="l00130"></a>00130
<a name="l00131"></a>00131 <span class="keywordtype">void</span> KMWClass::slotRemove()
<a name="l00132"></a>00132 {
<a name="l00133"></a>00133 <span class="keywordflow">for</span> (uint i=0;i<m_list2->count();i++)
<a name="l00134"></a>00134 <span class="keywordflow">if</span> (m_list2->isSelected(i))
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 m_list1->insertItem(*(m_list2->pixmap(i)), m_list2->text(i));
<a name="l00137"></a>00137 m_list2->removeItem(i--);
<a name="l00138"></a>00138 }
<a name="l00139"></a>00139 m_list1->sort();
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141 <span class="preprocessor">#include "kmwclass.moc"</span>
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