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<div class="title">kacleditwidget.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"> * Copyright (C) 2005 by Sean Harmer <sh@rama.homelinux.org> *</span>
<a name="l00003"></a>00003 <span class="comment"> * Till Adam <adam@kde.org> *</span>
<a name="l00004"></a>00004 <span class="comment"> * *</span>
<a name="l00005"></a>00005 <span class="comment"> * This program is free software; you can redistribute it and/or modify *</span>
<a name="l00006"></a>00006 <span class="comment"> * it under the terms of the GNU Library General Public License as *</span>
<a name="l00007"></a>00007 <span class="comment"> * published by the Free Software Foundation; either version 2 of the *</span>
<a name="l00008"></a>00008 <span class="comment"> * License, or (at your option) any later version. *</span>
<a name="l00009"></a>00009 <span class="comment"> * *</span>
<a name="l00010"></a>00010 <span class="comment"> * This program is distributed in the hope that it will be useful, *</span>
<a name="l00011"></a>00011 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of *</span>
<a name="l00012"></a>00012 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *</span>
<a name="l00013"></a>00013 <span class="comment"> * GNU General Public License for more details. *</span>
<a name="l00014"></a>00014 <span class="comment"> * *</span>
<a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU General Public License *</span>
<a name="l00016"></a>00016 <span class="comment"> * along with this program; if not, write to the *</span>
<a name="l00017"></a>00017 <span class="comment"> * Free Software Foundation, Inc., *</span>
<a name="l00018"></a>00018 <span class="comment"> * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *</span>
<a name="l00019"></a>00019 <span class="comment"> ***************************************************************************/</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include "kacleditwidget.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "kacleditwidget_p.h"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#ifdef USE_POSIX_ACL</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <qpainter.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <qptrlist.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <qvbox.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <qhbox.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <qpushbutton.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <qvbuttongroup.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <qradiobutton.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <qcombobox.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <qcheckbox.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <qlayout.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <qwidgetstack.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <qheader.h></span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="preprocessor">#include <klocale.h></span>
<a name="l00042"></a>00042 <span class="preprocessor">#include <kfileitem.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <kdialog.h></span>
<a name="l00045"></a>00045 <span class="preprocessor">#include <kdialogbase.h></span>
<a name="l00046"></a>00046
<a name="l00047"></a>00047 <span class="preprocessor">#ifdef HAVE_ACL_LIBACL_H</span>
<a name="l00048"></a>00048 <span class="preprocessor"></span><span class="preprocessor"># include <acl/libacl.h></span>
<a name="l00049"></a>00049 <span class="preprocessor">#endif</span>
<a name="l00050"></a>00050 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00051"></a>00051 <span class="preprocessor">#include <pwd.h></span>
<a name="l00052"></a>00052 <span class="preprocessor">#include <grp.h></span>
<a name="l00053"></a>00053 }
<a name="l00054"></a>00054 <span class="preprocessor">#include <assert.h></span>
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="preprocessor">#include "images.h"</span>
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="keyword">static</span> <span class="keyword">struct </span>{
<a name="l00059"></a>00059 <span class="keyword">const</span> <span class="keywordtype">char</span>* label;
<a name="l00060"></a>00060 <span class="keyword">const</span> <span class="keywordtype">char</span>* pixmapName;
<a name="l00061"></a>00061 <a class="codeRef" href="qpixmap.html">QPixmap</a>* pixmap;
<a name="l00062"></a>00062 } s_itemAttributes[] = {
<a name="l00063"></a>00063 { I18N_NOOP( <span class="stringliteral">"Owner"</span> ), <span class="stringliteral">"user-grey"</span>, 0 },
<a name="l00064"></a>00064 { I18N_NOOP( <span class="stringliteral">"Owning Group"</span> ), <span class="stringliteral">"group-grey"</span>, 0 },
<a name="l00065"></a>00065 { I18N_NOOP( <span class="stringliteral">"Others"</span> ), <span class="stringliteral">"others-grey"</span>, 0 },
<a name="l00066"></a>00066 { I18N_NOOP( <span class="stringliteral">"Mask"</span> ), <span class="stringliteral">"mask"</span>, 0 },
<a name="l00067"></a>00067 { I18N_NOOP( <span class="stringliteral">"Named User"</span> ), <span class="stringliteral">"user"</span>, 0 },
<a name="l00068"></a>00068 { I18N_NOOP( <span class="stringliteral">"Named Group"</span> ), <span class="stringliteral">"group"</span>, 0 },
<a name="l00069"></a>00069 };
<a name="l00070"></a>00070
<a name="l00071"></a>00071 KACLEditWidget::KACLEditWidget( <a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00072"></a>00072 :<a class="codeRef" href="qwidget.html">QWidget</a>( parent, name )
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 <a class="codeRef" href="qhbox.html">QHBox</a> *hbox = <span class="keyword">new</span> <a class="codeRef" href="qhbox.html">QHBox</a>( parent );
<a name="l00075"></a>00075 hbox-><a class="codeRef" href="qhbox.html#setSpacing">setSpacing</a>( KDialog::spacingHint() );
<a name="l00076"></a>00076 m_listView = <span class="keyword">new</span> KACLListView( hbox, <span class="stringliteral">"acl_listview"</span> );
<a name="l00077"></a>00077 connect( m_listView, SIGNAL( selectionChanged() ),
<a name="l00078"></a>00078 <span class="keyword">this</span>, SLOT( slotUpdateButtons() ) );
<a name="l00079"></a>00079 <a class="codeRef" href="qvbox.html">QVBox</a> *vbox = <span class="keyword">new</span> <a class="codeRef" href="qvbox.html">QVBox</a>( hbox );
<a name="l00080"></a>00080 vbox->setSpacing( KDialog::spacingHint() );
<a name="l00081"></a>00081 m_AddBtn = <span class="keyword">new</span> <a class="codeRef" href="qpushbutton.html">QPushButton</a>( i18n( <span class="stringliteral">"Add Entry..."</span> ), vbox, <span class="stringliteral">"add_entry_button"</span> );
<a name="l00082"></a>00082 connect( m_AddBtn, SIGNAL( clicked() ), m_listView, SLOT( slotAddEntry() ) );
<a name="l00083"></a>00083 m_EditBtn = <span class="keyword">new</span> <a class="codeRef" href="qpushbutton.html">QPushButton</a>( i18n( <span class="stringliteral">"Edit Entry..."</span> ), vbox, <span class="stringliteral">"edit_entry_button"</span> );
<a name="l00084"></a>00084 connect( m_EditBtn, SIGNAL( clicked() ), m_listView, SLOT( slotEditEntry() ) );
<a name="l00085"></a>00085 m_DelBtn = <span class="keyword">new</span> <a class="codeRef" href="qpushbutton.html">QPushButton</a>( i18n( <span class="stringliteral">"Delete Entry"</span> ), vbox, <span class="stringliteral">"delete_entry_button"</span> );
<a name="l00086"></a>00086 connect( m_DelBtn, SIGNAL( clicked() ), m_listView, SLOT( slotRemoveEntry() ) );
<a name="l00087"></a>00087 <a class="codeRef" href="qwidget.html">QWidget</a> *spacer = <span class="keyword">new</span> <a class="codeRef" href="qwidget.html">QWidget</a>( vbox );
<a name="l00088"></a>00088 spacer-><a class="codeRef" href="qwidget.html#setSizePolicy">setSizePolicy</a>( QSizePolicy::Minimum, QSizePolicy::Expanding );
<a name="l00089"></a>00089 slotUpdateButtons();
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="keywordtype">void</span> KACLEditWidget::slotUpdateButtons()
<a name="l00093"></a>00093 {
<a name="l00094"></a>00094 <span class="keywordtype">bool</span> atLeastOneIsNotDeletable = <span class="keyword">false</span>;
<a name="l00095"></a>00095 <span class="keywordtype">bool</span> atLeastOneIsNotAllowedToChangeType = <span class="keyword">false</span>;
<a name="l00096"></a>00096 <span class="keywordtype">int</span> selectedCount = 0;
<a name="l00097"></a>00097 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( m_listView, QListViewItemIterator::Selected );
<a name="l00098"></a>00098 <span class="keywordflow">while</span> ( KACLListViewItem *item = dynamic_cast<KACLListViewItem*>( it.current() ) ) {
<a name="l00099"></a>00099 ++it; ++selectedCount;
<a name="l00100"></a>00100 <span class="keywordflow">if</span> ( !item->isDeletable() )
<a name="l00101"></a>00101 atLeastOneIsNotDeletable = <span class="keyword">true</span>;
<a name="l00102"></a>00102 <span class="keywordflow">if</span> ( !item->isAllowedToChangeType() )
<a name="l00103"></a>00103 atLeastOneIsNotAllowedToChangeType = <span class="keyword">true</span>;
<a name="l00104"></a>00104 }
<a name="l00105"></a>00105 m_EditBtn->setEnabled( selectedCount && !atLeastOneIsNotAllowedToChangeType );
<a name="l00106"></a>00106 m_DelBtn->setEnabled( selectedCount && !atLeastOneIsNotDeletable );
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108
<a name="l00109"></a>00109 KACL KACLEditWidget::getACL()<span class="keyword"> const</span>
<a name="l00110"></a>00110 <span class="keyword"></span>{
<a name="l00111"></a>00111 <span class="keywordflow">return</span> m_listView->getACL();
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113
<a name="l00114"></a>00114 KACL KACLEditWidget::getDefaultACL()<span class="keyword"> const</span>
<a name="l00115"></a>00115 <span class="keyword"></span>{
<a name="l00116"></a>00116 <span class="keywordflow">return</span> m_listView->getDefaultACL();
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="keywordtype">void</span> KACLEditWidget::setACL( <span class="keyword">const</span> KACL &acl )
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 <span class="keywordflow">return</span> m_listView->setACL( acl );
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordtype">void</span> KACLEditWidget::setDefaultACL( <span class="keyword">const</span> KACL &acl )
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126 <span class="keywordflow">return</span> m_listView->setDefaultACL( acl );
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <span class="keywordtype">void</span> KACLEditWidget::setAllowDefaults( <span class="keywordtype">bool</span> value )
<a name="l00130"></a>00130 {
<a name="l00131"></a>00131 m_listView->setAllowDefaults( value );
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a>00134 <span class="keywordtype">void</span> KACLEditWidget::setReadOnly( <span class="keywordtype">bool</span> on )
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 m_listView->setEnabled( !on );
<a name="l00137"></a>00137 m_AddBtn->setEnabled( !on );
<a name="l00138"></a>00138 <span class="keywordflow">if</span> ( !on )
<a name="l00139"></a>00139 slotUpdateButtons();
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00142"></a>00142 KACLListViewItem::KACLListViewItem( <a class="codeRef" href="qlistview.html">QListView</a>* parent,
<a name="l00143"></a>00143 KACLListView::EntryType _type,
<a name="l00144"></a>00144 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> _value, <span class="keywordtype">bool</span> defaults,
<a name="l00145"></a>00145 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& _qualifier )
<a name="l00146"></a>00146 : KListViewItem( parent, parent->lastItem() ), <span class="comment">// we want to append</span>
<a name="l00147"></a>00147 type( _type ), value( _value ), isDefault( defaults ),
<a name="l00148"></a>00148 qualifier( _qualifier ), isPartial( false )
<a name="l00149"></a>00149 {
<a name="l00150"></a>00150 m_pACLListView = <span class="keyword">dynamic_cast<</span>KACLListView*<span class="keyword">></span>( parent );
<a name="l00151"></a>00151 repaint();
<a name="l00152"></a>00152 }
<a name="l00153"></a>00153
<a name="l00154"></a>00154
<a name="l00155"></a>00155 KACLListViewItem::~ KACLListViewItem()
<a name="l00156"></a>00156 {
<a name="l00157"></a>00157
<a name="l00158"></a>00158 }
<a name="l00159"></a>00159
<a name="l00160"></a>00160 <a class="codeRef" href="qstring.html">QString</a> KACLListViewItem::key( <span class="keywordtype">int</span>, <span class="keywordtype">bool</span> )<span class="keyword"> const</span>
<a name="l00161"></a>00161 <span class="keyword"></span>{
<a name="l00162"></a>00162 <a class="codeRef" href="qstring.html">QString</a> key;
<a name="l00163"></a>00163 <span class="keywordflow">if</span> ( !isDefault )
<a name="l00164"></a>00164 key = <span class="stringliteral">"A"</span>;
<a name="l00165"></a>00165 <span class="keywordflow">else</span>
<a name="l00166"></a>00166 key = <span class="stringliteral">"B"</span>;
<a name="l00167"></a>00167 <span class="keywordflow">switch</span> ( type )
<a name="l00168"></a>00168 {
<a name="l00169"></a>00169 <span class="keywordflow">case</span> KACLListView::User:
<a name="l00170"></a>00170 key += <span class="stringliteral">"A"</span>;
<a name="l00171"></a>00171 <span class="keywordflow">break</span>;
<a name="l00172"></a>00172 <span class="keywordflow">case</span> KACLListView::Group:
<a name="l00173"></a>00173 key += <span class="stringliteral">"B"</span>;
<a name="l00174"></a>00174 <span class="keywordflow">break</span>;
<a name="l00175"></a>00175 <span class="keywordflow">case</span> KACLListView::Others:
<a name="l00176"></a>00176 key += <span class="stringliteral">"C"</span>;
<a name="l00177"></a>00177 <span class="keywordflow">break</span>;
<a name="l00178"></a>00178 <span class="keywordflow">case</span> KACLListView::Mask:
<a name="l00179"></a>00179 key += <span class="stringliteral">"D"</span>;
<a name="l00180"></a>00180 <span class="keywordflow">break</span>;
<a name="l00181"></a>00181 <span class="keywordflow">case</span> KACLListView::NamedUser:
<a name="l00182"></a>00182 key += <span class="stringliteral">"E"</span> + text( 1 );
<a name="l00183"></a>00183 <span class="keywordflow">break</span>;
<a name="l00184"></a>00184 <span class="keywordflow">case</span> KACLListView::NamedGroup:
<a name="l00185"></a>00185 key += <span class="stringliteral">"F"</span> + text( 1 );
<a name="l00186"></a>00186 <span class="keywordflow">break</span>;
<a name="l00187"></a>00187 <span class="keywordflow">default</span>:
<a name="l00188"></a>00188 key += text( 0 );
<a name="l00189"></a>00189 <span class="keywordflow">break</span>;
<a name="l00190"></a>00190 }
<a name="l00191"></a>00191 <span class="keywordflow">return</span> key;
<a name="l00192"></a>00192 }
<a name="l00193"></a>00193
<a name="l00194"></a>00194 <span class="keywordtype">void</span> KACLListViewItem::paintCell( <a class="codeRef" href="qpainter.html">QPainter</a>* p, <span class="keyword">const</span> <a class="codeRef" href="qcolorgroup.html">QColorGroup</a> &cg,
<a name="l00195"></a>00195 <span class="keywordtype">int</span> column, <span class="keywordtype">int</span> width, <span class="keywordtype">int</span> alignment )
<a name="l00196"></a>00196 {
<a name="l00197"></a>00197 <a class="codeRef" href="qcolorgroup.html">QColorGroup</a> mycg = cg;
<a name="l00198"></a>00198 <span class="keywordflow">if</span> ( isDefault ) {
<a name="l00199"></a>00199 mycg.<a class="codeRef" href="qcolorgroup.html#setColor">setColor</a>( QColorGroup::Text, <a class="codeRef" href="qcolor.html">QColor</a>( 0, 0, 255 ) );
<a name="l00200"></a>00200 }
<a name="l00201"></a>00201 <span class="keywordflow">if</span> ( isPartial ) {
<a name="l00202"></a>00202 <a class="codeRef" href="qfont.html">QFont</a> font = p-><a class="codeRef" href="qpainter.html#font">font</a>();
<a name="l00203"></a>00203 font.<a class="codeRef" href="qfont.html#setItalic">setItalic</a>( <span class="keyword">true</span> );
<a name="l00204"></a>00204 mycg.<a class="codeRef" href="qcolorgroup.html#setColor">setColor</a>( QColorGroup::Text, <a class="codeRef" href="qcolor.html">QColor</a>( 100, 100, 100 ) );
<a name="l00205"></a>00205 p-><a class="codeRef" href="qpainter.html#setFont">setFont</a>( font );
<a name="l00206"></a>00206 }
<a name="l00207"></a>00207 KListViewItem::paintCell( p, mycg, column, width, alignment );
<a name="l00208"></a>00208
<a name="l00209"></a>00209 KACLListViewItem *below =0;
<a name="l00210"></a>00210 <span class="keywordflow">if</span> ( itemBelow() )
<a name="l00211"></a>00211 below = <span class="keyword">static_cast<</span>KACLListViewItem*<span class="keyword">></span>( itemBelow() );
<a name="l00212"></a>00212 <span class="keyword">const</span> <span class="keywordtype">bool</span> lastUser = type == KACLListView::NamedUser && below && below->type == KACLListView::NamedGroup;
<a name="l00213"></a>00213 <span class="keyword">const</span> <span class="keywordtype">bool</span> lastNonDefault = !isDefault && below && below->isDefault;
<a name="l00214"></a>00214 <span class="keywordflow">if</span> ( type == KACLListView::Mask || lastUser || lastNonDefault )
<a name="l00215"></a>00215 {
<a name="l00216"></a>00216 p-><a class="codeRef" href="qpainter.html#setPen">setPen</a>( <a class="codeRef" href="qpen.html">QPen</a>( Qt::gray, 0, QPen::DotLine ) );
<a name="l00217"></a>00217 <span class="keywordflow">if</span> ( type == KACLListView::Mask )
<a name="l00218"></a>00218 p-><a class="codeRef" href="qpainter.html#drawLine">drawLine</a>( 0, 0, width - 1, 0 );
<a name="l00219"></a>00219 p-><a class="codeRef" href="qpainter.html#drawLine">drawLine</a>( 0, height() - 1, width - 1, height() - 1 );
<a name="l00220"></a>00220 }
<a name="l00221"></a>00221 }
<a name="l00222"></a>00222
<a name="l00223"></a>00223
<a name="l00224"></a>00224 <span class="keywordtype">void</span> KACLListViewItem::updatePermPixmaps()
<a name="l00225"></a>00225 {
<a name="l00226"></a>00226 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> partialPerms = value;
<a name="l00227"></a>00227
<a name="l00228"></a>00228 <span class="keywordflow">if</span> ( value & ACL_READ )
<a name="l00229"></a>00229 setPixmap( 2, m_pACLListView->getYesPixmap() );
<a name="l00230"></a>00230 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( partialPerms & ACL_READ )
<a name="l00231"></a>00231 setPixmap( 2, m_pACLListView->getYesPartialPixmap() );
<a name="l00232"></a>00232 <span class="keywordflow">else</span>
<a name="l00233"></a>00233 setPixmap( 2, <a class="codeRef" href="qpixmap.html">QPixmap</a>() );
<a name="l00234"></a>00234
<a name="l00235"></a>00235 <span class="keywordflow">if</span> ( value & ACL_WRITE )
<a name="l00236"></a>00236 setPixmap( 3, m_pACLListView->getYesPixmap() );
<a name="l00237"></a>00237 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( partialPerms & ACL_WRITE )
<a name="l00238"></a>00238 setPixmap( 3, m_pACLListView->getYesPartialPixmap() );
<a name="l00239"></a>00239 <span class="keywordflow">else</span>
<a name="l00240"></a>00240 setPixmap( 3, <a class="codeRef" href="qpixmap.html">QPixmap</a>() );
<a name="l00241"></a>00241
<a name="l00242"></a>00242 <span class="keywordflow">if</span> ( value & ACL_EXECUTE )
<a name="l00243"></a>00243 setPixmap( 4, m_pACLListView->getYesPixmap() );
<a name="l00244"></a>00244 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( partialPerms & ACL_EXECUTE )
<a name="l00245"></a>00245 setPixmap( 4, m_pACLListView->getYesPartialPixmap() );
<a name="l00246"></a>00246 <span class="keywordflow">else</span>
<a name="l00247"></a>00247 setPixmap( 4, <a class="codeRef" href="qpixmap.html">QPixmap</a>() );
<a name="l00248"></a>00248 }
<a name="l00249"></a>00249
<a name="l00250"></a>00250 <span class="keywordtype">void</span> KACLListViewItem::repaint()
<a name="l00251"></a>00251 {
<a name="l00252"></a>00252 <span class="keywordtype">int</span> idx = 0;
<a name="l00253"></a>00253 <span class="keywordflow">switch</span> ( type )
<a name="l00254"></a>00254 {
<a name="l00255"></a>00255 <span class="keywordflow">case</span> KACLListView::User:
<a name="l00256"></a>00256 idx = KACLListView::OWNER_IDX;
<a name="l00257"></a>00257 <span class="keywordflow">break</span>;
<a name="l00258"></a>00258 <span class="keywordflow">case</span> KACLListView::Group:
<a name="l00259"></a>00259 idx = KACLListView::GROUP_IDX;
<a name="l00260"></a>00260 <span class="keywordflow">break</span>;
<a name="l00261"></a>00261 <span class="keywordflow">case</span> KACLListView::Others:
<a name="l00262"></a>00262 idx = KACLListView::OTHERS_IDX;
<a name="l00263"></a>00263 <span class="keywordflow">break</span>;
<a name="l00264"></a>00264 <span class="keywordflow">case</span> KACLListView::Mask:
<a name="l00265"></a>00265 idx = KACLListView::MASK_IDX;
<a name="l00266"></a>00266 <span class="keywordflow">break</span>;
<a name="l00267"></a>00267 <span class="keywordflow">case</span> KACLListView::NamedUser:
<a name="l00268"></a>00268 idx = KACLListView::NAMED_USER_IDX;
<a name="l00269"></a>00269 <span class="keywordflow">break</span>;
<a name="l00270"></a>00270 <span class="keywordflow">case</span> KACLListView::NamedGroup:
<a name="l00271"></a>00271 idx = KACLListView::NAMED_GROUP_IDX;
<a name="l00272"></a>00272 <span class="keywordflow">break</span>;
<a name="l00273"></a>00273 <span class="keywordflow">default</span>:
<a name="l00274"></a>00274 idx = KACLListView::OWNER_IDX;
<a name="l00275"></a>00275 <span class="keywordflow">break</span>;
<a name="l00276"></a>00276 }
<a name="l00277"></a>00277 setText( 0, i18n(s_itemAttributes[idx].label) );
<a name="l00278"></a>00278 setPixmap( 0, *s_itemAttributes[idx].pixmap );
<a name="l00279"></a>00279 <span class="keywordflow">if</span> ( isDefault )
<a name="l00280"></a>00280 setText( 0, text( 0 ) + i18n( <span class="stringliteral">" (Default)"</span> ) );
<a name="l00281"></a>00281 setText( 1, qualifier );
<a name="l00282"></a>00282 <span class="comment">// Set the pixmaps for which of the perms are set</span>
<a name="l00283"></a>00283 updatePermPixmaps();
<a name="l00284"></a>00284 }
<a name="l00285"></a>00285
<a name="l00286"></a>00286 <span class="keywordtype">void</span> KACLListViewItem::calcEffectiveRights()
<a name="l00287"></a>00287 {
<a name="l00288"></a>00288 <a class="codeRef" href="qstring.html">QString</a> strEffective = <a class="codeRef" href="qstring.html">QString</a>( <span class="stringliteral">"---"</span> );
<a name="l00289"></a>00289
<a name="l00290"></a>00290 <span class="comment">// Do we need to worry about the mask entry? It applies to named users,</span>
<a name="l00291"></a>00291 <span class="comment">// owning group, and named groups</span>
<a name="l00292"></a>00292 <span class="keywordflow">if</span> ( m_pACLListView->hasMaskEntry()
<a name="l00293"></a>00293 && ( type == KACLListView::NamedUser
<a name="l00294"></a>00294 || type == KACLListView::Group
<a name="l00295"></a>00295 || type == KACLListView::NamedGroup )
<a name="l00296"></a>00296 && !isDefault )
<a name="l00297"></a>00297 {
<a name="l00298"></a>00298
<a name="l00299"></a>00299 strEffective[0] = ( m_pACLListView->maskPermissions() & value & ACL_READ ) ? <span class="charliteral">'r'</span> : <span class="charliteral">'-'</span>;
<a name="l00300"></a>00300 strEffective[1] = ( m_pACLListView->maskPermissions() & value & ACL_WRITE ) ? <span class="charliteral">'w'</span> : <span class="charliteral">'-'</span>;
<a name="l00301"></a>00301 strEffective[2] = ( m_pACLListView->maskPermissions() & value & ACL_EXECUTE ) ? <span class="charliteral">'x'</span> : <span class="charliteral">'-'</span>;
<a name="l00302"></a>00302 <span class="comment">/*</span>
<a name="l00303"></a>00303 <span class="comment"> // What about any partial perms?</span>
<a name="l00304"></a>00304 <span class="comment"> if ( maskPerms & partialPerms & ACL_READ || // Partial perms on entry</span>
<a name="l00305"></a>00305 <span class="comment"> maskPartialPerms & perms & ACL_READ || // Partial perms on mask</span>
<a name="l00306"></a>00306 <span class="comment"> maskPartialPerms & partialPerms & ACL_READ ) // Partial perms on mask and entry</span>
<a name="l00307"></a>00307 <span class="comment"> strEffective[0] = 'R';</span>
<a name="l00308"></a>00308 <span class="comment"> if ( maskPerms & partialPerms & ACL_WRITE || // Partial perms on entry</span>
<a name="l00309"></a>00309 <span class="comment"> maskPartialPerms & perms & ACL_WRITE || // Partial perms on mask</span>
<a name="l00310"></a>00310 <span class="comment"> maskPartialPerms & partialPerms & ACL_WRITE ) // Partial perms on mask and entry</span>
<a name="l00311"></a>00311 <span class="comment"> strEffective[1] = 'W';</span>
<a name="l00312"></a>00312 <span class="comment"> if ( maskPerms & partialPerms & ACL_EXECUTE || // Partial perms on entry</span>
<a name="l00313"></a>00313 <span class="comment"> maskPartialPerms & perms & ACL_EXECUTE || // Partial perms on mask</span>
<a name="l00314"></a>00314 <span class="comment"> maskPartialPerms & partialPerms & ACL_EXECUTE ) // Partial perms on mask and entry</span>
<a name="l00315"></a>00315 <span class="comment"> strEffective[2] = 'X';</span>
<a name="l00316"></a>00316 <span class="comment">*/</span>
<a name="l00317"></a>00317 }
<a name="l00318"></a>00318 <span class="keywordflow">else</span>
<a name="l00319"></a>00319 {
<a name="l00320"></a>00320 <span class="comment">// No, the effective value are just the value in this entry</span>
<a name="l00321"></a>00321 strEffective[0] = ( value & ACL_READ ) ? <span class="charliteral">'r'</span> : <span class="charliteral">'-'</span>;
<a name="l00322"></a>00322 strEffective[1] = ( value & ACL_WRITE ) ? <span class="charliteral">'w'</span> : <span class="charliteral">'-'</span>;
<a name="l00323"></a>00323 strEffective[2] = ( value & ACL_EXECUTE ) ? <span class="charliteral">'x'</span> : <span class="charliteral">'-'</span>;
<a name="l00324"></a>00324
<a name="l00325"></a>00325 <span class="comment">/*</span>
<a name="l00326"></a>00326 <span class="comment"> // What about any partial perms?</span>
<a name="l00327"></a>00327 <span class="comment"> if ( partialPerms & ACL_READ )</span>
<a name="l00328"></a>00328 <span class="comment"> strEffective[0] = 'R';</span>
<a name="l00329"></a>00329 <span class="comment"> if ( partialPerms & ACL_WRITE )</span>
<a name="l00330"></a>00330 <span class="comment"> strEffective[1] = 'W';</span>
<a name="l00331"></a>00331 <span class="comment"> if ( partialPerms & ACL_EXECUTE )</span>
<a name="l00332"></a>00332 <span class="comment"> strEffective[2] = 'X';</span>
<a name="l00333"></a>00333 <span class="comment"> */</span>
<a name="l00334"></a>00334 }
<a name="l00335"></a>00335 setText( 5, strEffective );
<a name="l00336"></a>00336 }
<a name="l00337"></a>00337
<a name="l00338"></a>00338 <span class="keywordtype">bool</span> KACLListViewItem::isDeletable()<span class="keyword"> const</span>
<a name="l00339"></a>00339 <span class="keyword"></span>{
<a name="l00340"></a>00340 <span class="keywordtype">bool</span> isMaskAndDeletable = <span class="keyword">false</span>;
<a name="l00341"></a>00341 <span class="keywordflow">if</span> (type == KACLListView::Mask ) {
<a name="l00342"></a>00342 <span class="keywordflow">if</span> ( !isDefault && m_pACLListView->maskCanBeDeleted() )
<a name="l00343"></a>00343 isMaskAndDeletable = <span class="keyword">true</span>;
<a name="l00344"></a>00344 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( isDefault && m_pACLListView->defaultMaskCanBeDeleted() )
<a name="l00345"></a>00345 isMaskAndDeletable = <span class="keyword">true</span>;
<a name="l00346"></a>00346 }
<a name="l00347"></a>00347 <span class="keywordflow">return</span> type != KACLListView::User &&
<a name="l00348"></a>00348 type != KACLListView::Group &&
<a name="l00349"></a>00349 type != KACLListView::Others &&
<a name="l00350"></a>00350 ( type != KACLListView::Mask || isMaskAndDeletable );
<a name="l00351"></a>00351 }
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <span class="keywordtype">bool</span> KACLListViewItem::isAllowedToChangeType()<span class="keyword"> const</span>
<a name="l00354"></a>00354 <span class="keyword"></span>{
<a name="l00355"></a>00355 <span class="keywordflow">return</span> type != KACLListView::User &&
<a name="l00356"></a>00356 type != KACLListView::Group &&
<a name="l00357"></a>00357 type != KACLListView::Others &&
<a name="l00358"></a>00358 type != KACLListView::Mask;
<a name="l00359"></a>00359 }
<a name="l00360"></a>00360
<a name="l00361"></a>00361 <span class="keywordtype">void</span> KACLListViewItem::togglePerm( acl_perm_t perm )
<a name="l00362"></a>00362 {
<a name="l00363"></a>00363 value ^= perm; <span class="comment">// Toggle the perm</span>
<a name="l00364"></a>00364 <span class="keywordflow">if</span> ( type == KACLListView::Mask && !isDefault ) {
<a name="l00365"></a>00365 m_pACLListView->setMaskPermissions( value );
<a name="l00366"></a>00366 }
<a name="l00367"></a>00367 calcEffectiveRights();
<a name="l00368"></a>00368 updatePermPixmaps();
<a name="l00369"></a>00369 <span class="comment">/*</span>
<a name="l00370"></a>00370 <span class="comment"> // If the perm is in the partial perms then remove it. i.e. Once</span>
<a name="l00371"></a>00371 <span class="comment"> // a user changes a partial perm it then applies to all selected files.</span>
<a name="l00372"></a>00372 <span class="comment"> if ( m_pEntry->m_partialPerms & perm )</span>
<a name="l00373"></a>00373 <span class="comment"> m_pEntry->m_partialPerms ^= perm;</span>
<a name="l00374"></a>00374 <span class="comment"></span>
<a name="l00375"></a>00375 <span class="comment"> m_pEntry->setPartialEntry( false );</span>
<a name="l00376"></a>00376 <span class="comment"> // Make sure that all entries have their effective rights calculated if</span>
<a name="l00377"></a>00377 <span class="comment"> // we are changing the ACL_MASK entry.</span>
<a name="l00378"></a>00378 <span class="comment"> if ( type == Mask )</span>
<a name="l00379"></a>00379 <span class="comment"> {</span>
<a name="l00380"></a>00380 <span class="comment"> m_pACLListView->setMaskPartialPermissions( m_pEntry->m_partialPerms );</span>
<a name="l00381"></a>00381 <span class="comment"> m_pACLListView->setMaskPermissions( value );</span>
<a name="l00382"></a>00382 <span class="comment"> m_pACLListView->calculateEffectiveRights();</span>
<a name="l00383"></a>00383 <span class="comment"> }</span>
<a name="l00384"></a>00384 <span class="comment">*/</span>
<a name="l00385"></a>00385 }
<a name="l00386"></a>00386
<a name="l00387"></a>00387
<a name="l00388"></a>00388
<a name="l00389"></a>00389 EditACLEntryDialog::EditACLEntryDialog( KACLListView *listView, KACLListViewItem *item,
<a name="l00390"></a>00390 <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &users,
<a name="l00391"></a>00391 <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &groups,
<a name="l00392"></a>00392 <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &defaultUsers,
<a name="l00393"></a>00393 <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &defaultGroups,
<a name="l00394"></a>00394 <span class="keywordtype">int</span> allowedTypes, <span class="keywordtype">int</span> allowedDefaultTypes,
<a name="l00395"></a>00395 <span class="keywordtype">bool</span> allowDefaults )
<a name="l00396"></a>00396 : KDialogBase( listView, <span class="stringliteral">"edit_entry_dialog"</span>, true,
<a name="l00397"></a>00397 i18n( <span class="stringliteral">"Edit ACL Entry"</span> ), KDialogBase::Ok|KDialogBase::Cancel,
<a name="l00398"></a>00398 KDialogBase::Ok, false ),
<a name="l00399"></a>00399 m_listView( listView ), m_item( item ), m_users( users ), m_groups( groups ),
<a name="l00400"></a>00400 m_defaultUsers( defaultUsers ), m_defaultGroups( defaultGroups ),
<a name="l00401"></a>00401 m_allowedTypes( allowedTypes ), m_allowedDefaultTypes( allowedDefaultTypes ),
<a name="l00402"></a>00402 m_defaultCB( 0 )
<a name="l00403"></a>00403 {
<a name="l00404"></a>00404 <a class="codeRef" href="qwidget.html">QWidget</a> *page = <span class="keyword">new</span> <a class="codeRef" href="qwidget.html">QWidget</a>( <span class="keyword">this</span> );
<a name="l00405"></a>00405 setMainWidget( page );
<a name="l00406"></a>00406 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *mainLayout = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( page, 0, spacingHint(), <span class="stringliteral">"mainLayout"</span> );
<a name="l00407"></a>00407 m_buttonGroup = <span class="keyword">new</span> <a class="codeRef" href="qvbuttongroup.html">QVButtonGroup</a>( i18n(<span class="stringliteral">"Entry Type"</span>), page, <span class="stringliteral">"bg"</span> );
<a name="l00408"></a>00408
<a name="l00409"></a>00409 <span class="keywordflow">if</span> ( allowDefaults ) {
<a name="l00410"></a>00410 m_defaultCB = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>( i18n(<span class="stringliteral">"Default for new files in this folder"</span>), page, <span class="stringliteral">"defaultCB"</span> );
<a name="l00411"></a>00411 mainLayout->addWidget( m_defaultCB );
<a name="l00412"></a>00412 connect( m_defaultCB, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ),
<a name="l00413"></a>00413 <span class="keyword">this</span>, SLOT( slotUpdateAllowedUsersAndGroups() ) );
<a name="l00414"></a>00414 connect( m_defaultCB, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ),
<a name="l00415"></a>00415 <span class="keyword">this</span>, SLOT( slotUpdateAllowedTypes() ) );
<a name="l00416"></a>00416
<a name="l00417"></a>00417 }
<a name="l00418"></a>00418
<a name="l00419"></a>00419 mainLayout->addWidget( m_buttonGroup );
<a name="l00420"></a>00420
<a name="l00421"></a>00421 <a class="codeRef" href="qradiobutton.html">QRadioButton</a> *ownerType = <span class="keyword">new</span> <a class="codeRef" href="qradiobutton.html">QRadioButton</a>( i18n(<span class="stringliteral">"Owner"</span>), m_buttonGroup, <span class="stringliteral">"ownerType"</span> );
<a name="l00422"></a>00422 m_buttonGroup->insert( ownerType, KACLListView::User );
<a name="l00423"></a>00423 <a class="codeRef" href="qradiobutton.html">QRadioButton</a> *owningGroupType = <span class="keyword">new</span> <a class="codeRef" href="qradiobutton.html">QRadioButton</a>( i18n(<span class="stringliteral">"Owning Group"</span>), m_buttonGroup, <span class="stringliteral">"owningGroupType"</span> );
<a name="l00424"></a>00424 m_buttonGroup->insert( owningGroupType, KACLListView::Group );
<a name="l00425"></a>00425 <a class="codeRef" href="qradiobutton.html">QRadioButton</a> *othersType = <span class="keyword">new</span> <a class="codeRef" href="qradiobutton.html">QRadioButton</a>( i18n(<span class="stringliteral">"Others"</span>), m_buttonGroup, <span class="stringliteral">"othersType"</span> );
<a name="l00426"></a>00426 m_buttonGroup->insert( othersType, KACLListView::Others );
<a name="l00427"></a>00427 <a class="codeRef" href="qradiobutton.html">QRadioButton</a> *maskType = <span class="keyword">new</span> <a class="codeRef" href="qradiobutton.html">QRadioButton</a>( i18n(<span class="stringliteral">"Mask"</span>), m_buttonGroup, <span class="stringliteral">"maskType"</span> );
<a name="l00428"></a>00428 m_buttonGroup->insert( maskType, KACLListView::Mask );
<a name="l00429"></a>00429 <a class="codeRef" href="qradiobutton.html">QRadioButton</a> *namedUserType = <span class="keyword">new</span> <a class="codeRef" href="qradiobutton.html">QRadioButton</a>( i18n(<span class="stringliteral">"Named User"</span>), m_buttonGroup, <span class="stringliteral">"namesUserType"</span> );
<a name="l00430"></a>00430 m_buttonGroup->insert( namedUserType, KACLListView::NamedUser );
<a name="l00431"></a>00431 <a class="codeRef" href="qradiobutton.html">QRadioButton</a> *namedGroupType = <span class="keyword">new</span> <a class="codeRef" href="qradiobutton.html">QRadioButton</a>( i18n(<span class="stringliteral">"Named Group"</span>), m_buttonGroup, <span class="stringliteral">"namedGroupType"</span> );
<a name="l00432"></a>00432 m_buttonGroup->insert( namedGroupType, KACLListView::NamedGroup );
<a name="l00433"></a>00433
<a name="l00434"></a>00434 connect( m_buttonGroup, SIGNAL( clicked( <span class="keywordtype">int</span> ) ),
<a name="l00435"></a>00435 <span class="keyword">this</span>, SLOT( slotSelectionChanged( <span class="keywordtype">int</span> ) ) );
<a name="l00436"></a>00436
<a name="l00437"></a>00437 m_widgetStack = <span class="keyword">new</span> <a class="codeRef" href="qwidgetstack.html">QWidgetStack</a>( page );
<a name="l00438"></a>00438 mainLayout->addWidget( m_widgetStack );
<a name="l00439"></a>00439
<a name="l00440"></a>00440 <a class="codeRef" href="qhbox.html">QHBox</a> *usersBox = <span class="keyword">new</span> <a class="codeRef" href="qhbox.html">QHBox</a>( m_widgetStack );
<a name="l00441"></a>00441 m_widgetStack->addWidget( usersBox, KACLListView::NamedUser );
<a name="l00442"></a>00442
<a name="l00443"></a>00443 <a class="codeRef" href="qhbox.html">QHBox</a> *groupsBox = <span class="keyword">new</span> <a class="codeRef" href="qhbox.html">QHBox</a>( m_widgetStack );
<a name="l00444"></a>00444 m_widgetStack->addWidget( groupsBox, KACLListView::NamedGroup );
<a name="l00445"></a>00445
<a name="l00446"></a>00446 <a class="codeRef" href="qlabel.html">QLabel</a> *usersLabel = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>( i18n( <span class="stringliteral">"User: "</span> ), usersBox );
<a name="l00447"></a>00447 m_usersCombo = <span class="keyword">new</span> <a class="codeRef" href="qcombobox.html">QComboBox</a>( <span class="keyword">false</span>, usersBox, <span class="stringliteral">"users"</span> );
<a name="l00448"></a>00448 usersLabel-><a class="codeRef" href="qlabel.html#setBuddy">setBuddy</a>( m_usersCombo );
<a name="l00449"></a>00449
<a name="l00450"></a>00450 <a class="codeRef" href="qlabel.html">QLabel</a> *groupsLabel = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>( i18n( <span class="stringliteral">"Group: "</span> ), groupsBox );
<a name="l00451"></a>00451 m_groupsCombo = <span class="keyword">new</span> <a class="codeRef" href="qcombobox.html">QComboBox</a>( <span class="keyword">false</span>, groupsBox, <span class="stringliteral">"groups"</span> );
<a name="l00452"></a>00452 groupsLabel-><a class="codeRef" href="qlabel.html#setBuddy">setBuddy</a>( m_groupsCombo );
<a name="l00453"></a>00453
<a name="l00454"></a>00454 <span class="keywordflow">if</span> ( m_item ) {
<a name="l00455"></a>00455 m_buttonGroup->setButton( m_item->type );
<a name="l00456"></a>00456 <span class="keywordflow">if</span> ( m_defaultCB )
<a name="l00457"></a>00457 m_defaultCB->setChecked( m_item->isDefault );
<a name="l00458"></a>00458 slotUpdateAllowedTypes();
<a name="l00459"></a>00459 slotSelectionChanged( m_item->type );
<a name="l00460"></a>00460 slotUpdateAllowedUsersAndGroups();
<a name="l00461"></a>00461 <span class="keywordflow">if</span> ( m_item->type == KACLListView::NamedUser ) {
<a name="l00462"></a>00462 m_usersCombo->setCurrentText( m_item->qualifier );
<a name="l00463"></a>00463 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_item->type == KACLListView::NamedGroup ) {
<a name="l00464"></a>00464 m_groupsCombo->setCurrentText( m_item->qualifier );
<a name="l00465"></a>00465 }
<a name="l00466"></a>00466 } <span class="keywordflow">else</span> {
<a name="l00467"></a>00467 <span class="comment">// new entry, preselect "named user", arguably the most common one</span>
<a name="l00468"></a>00468 m_buttonGroup->setButton( KACLListView::NamedUser );
<a name="l00469"></a>00469 slotUpdateAllowedTypes();
<a name="l00470"></a>00470 slotSelectionChanged( KACLListView::NamedUser );
<a name="l00471"></a>00471 slotUpdateAllowedUsersAndGroups();
<a name="l00472"></a>00472 }
<a name="l00473"></a>00473 incInitialSize( <a class="codeRef" href="qsize.html">QSize</a>( 100, 0 ) );
<a name="l00474"></a>00474 }
<a name="l00475"></a>00475
<a name="l00476"></a>00476 <span class="keywordtype">void</span> EditACLEntryDialog::slotUpdateAllowedTypes()
<a name="l00477"></a>00477 {
<a name="l00478"></a>00478 <span class="keywordtype">int</span> allowedTypes = m_allowedTypes;
<a name="l00479"></a>00479 <span class="keywordflow">if</span> ( m_defaultCB && m_defaultCB->isChecked() ) {
<a name="l00480"></a>00480 allowedTypes = m_allowedDefaultTypes;
<a name="l00481"></a>00481 }
<a name="l00482"></a>00482 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=1; i < KACLListView::AllTypes; i=i*2 ) {
<a name="l00483"></a>00483 <span class="keywordflow">if</span> ( allowedTypes & i )
<a name="l00484"></a>00484 m_buttonGroup->find( i )->show();
<a name="l00485"></a>00485 <span class="keywordflow">else</span>
<a name="l00486"></a>00486 m_buttonGroup->find( i )->hide();
<a name="l00487"></a>00487 }
<a name="l00488"></a>00488 }
<a name="l00489"></a>00489
<a name="l00490"></a>00490 <span class="keywordtype">void</span> EditACLEntryDialog::slotUpdateAllowedUsersAndGroups()
<a name="l00491"></a>00491 {
<a name="l00492"></a>00492 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> oldUser = m_usersCombo->currentText();
<a name="l00493"></a>00493 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> oldGroup = m_groupsCombo->currentText();
<a name="l00494"></a>00494 m_usersCombo->clear();
<a name="l00495"></a>00495 m_groupsCombo->clear();
<a name="l00496"></a>00496 <span class="keywordflow">if</span> ( m_defaultCB && m_defaultCB->isChecked() ) {
<a name="l00497"></a>00497 m_usersCombo->insertStringList( m_defaultUsers );
<a name="l00498"></a>00498 <span class="keywordflow">if</span> ( m_defaultUsers.find( oldUser ) != m_defaultUsers.end() )
<a name="l00499"></a>00499 m_usersCombo->setCurrentText( oldUser );
<a name="l00500"></a>00500 m_groupsCombo->insertStringList( m_defaultGroups );
<a name="l00501"></a>00501 <span class="keywordflow">if</span> ( m_defaultGroups.find( oldGroup ) != m_defaultGroups.end() )
<a name="l00502"></a>00502 m_groupsCombo->setCurrentText( oldGroup );
<a name="l00503"></a>00503 } <span class="keywordflow">else</span> {
<a name="l00504"></a>00504 m_usersCombo->insertStringList( m_users );
<a name="l00505"></a>00505 <span class="keywordflow">if</span> ( m_users.find( oldUser ) != m_users.end() )
<a name="l00506"></a>00506 m_usersCombo->setCurrentText( oldUser );
<a name="l00507"></a>00507 m_groupsCombo->insertStringList( m_groups );
<a name="l00508"></a>00508 <span class="keywordflow">if</span> ( m_groups.find( oldGroup ) != m_groups.end() )
<a name="l00509"></a>00509 m_groupsCombo->setCurrentText( oldGroup );
<a name="l00510"></a>00510 }
<a name="l00511"></a>00511 }
<a name="l00512"></a>00512 <span class="keywordtype">void</span> EditACLEntryDialog::slotOk()
<a name="l00513"></a>00513 {
<a name="l00514"></a>00514 KACLListView::EntryType type = <span class="keyword">static_cast<</span>KACLListView::EntryType<span class="keyword">></span>( m_buttonGroup->selectedId() );
<a name="l00515"></a>00515
<a name="l00516"></a>00516 <a class="codeRef" href="qstring.html">QString</a> qualifier;
<a name="l00517"></a>00517 <span class="keywordflow">if</span> ( type == KACLListView::NamedUser )
<a name="l00518"></a>00518 qualifier = m_usersCombo->currentText();
<a name="l00519"></a>00519 <span class="keywordflow">if</span> ( type == KACLListView::NamedGroup )
<a name="l00520"></a>00520 qualifier = m_groupsCombo->currentText();
<a name="l00521"></a>00521
<a name="l00522"></a>00522 <span class="keywordflow">if</span> ( !m_item ) {
<a name="l00523"></a>00523 m_item = <span class="keyword">new</span> KACLListViewItem( m_listView, type, ACL_READ | ACL_WRITE | ACL_EXECUTE, <span class="keyword">false</span>, qualifier );
<a name="l00524"></a>00524 } <span class="keywordflow">else</span> {
<a name="l00525"></a>00525 m_item->type = type;
<a name="l00526"></a>00526 m_item->qualifier = qualifier;
<a name="l00527"></a>00527 }
<a name="l00528"></a>00528 <span class="keywordflow">if</span> ( m_defaultCB )
<a name="l00529"></a>00529 m_item->isDefault = m_defaultCB->isChecked();
<a name="l00530"></a>00530 m_item->repaint();
<a name="l00531"></a>00531
<a name="l00532"></a>00532 KDialogBase::slotOk();
<a name="l00533"></a>00533 }
<a name="l00534"></a>00534
<a name="l00535"></a>00535 <span class="keywordtype">void</span> EditACLEntryDialog::slotSelectionChanged( <span class="keywordtype">int</span> <span class="keywordtype">id</span> )
<a name="l00536"></a>00536 {
<a name="l00537"></a>00537 <span class="keywordflow">switch</span> ( <span class="keywordtype">id</span> ) {
<a name="l00538"></a>00538 <span class="keywordflow">case</span> KACLListView::User:
<a name="l00539"></a>00539 <span class="keywordflow">case</span> KACLListView::Group:
<a name="l00540"></a>00540 <span class="keywordflow">case</span> KACLListView::Others:
<a name="l00541"></a>00541 <span class="keywordflow">case</span> KACLListView::Mask:
<a name="l00542"></a>00542 m_widgetStack->setEnabled( <span class="keyword">false</span> );
<a name="l00543"></a>00543 <span class="keywordflow">break</span>;
<a name="l00544"></a>00544 <span class="keywordflow">case</span> KACLListView::NamedUser:
<a name="l00545"></a>00545 m_widgetStack->setEnabled( <span class="keyword">true</span> );
<a name="l00546"></a>00546 m_widgetStack->raiseWidget( KACLListView::NamedUser );
<a name="l00547"></a>00547 <span class="keywordflow">break</span>;
<a name="l00548"></a>00548 <span class="keywordflow">case</span> KACLListView::NamedGroup:
<a name="l00549"></a>00549 m_widgetStack->setEnabled( <span class="keyword">true</span> );
<a name="l00550"></a>00550 m_widgetStack->raiseWidget( KACLListView::NamedGroup );
<a name="l00551"></a>00551 <span class="keywordflow">break</span>;
<a name="l00552"></a>00552 <span class="keywordflow">default</span>:
<a name="l00553"></a>00553 <span class="keywordflow">break</span>;
<a name="l00554"></a>00554 }
<a name="l00555"></a>00555 }
<a name="l00556"></a>00556
<a name="l00557"></a>00557
<a name="l00558"></a>00558 KACLListView::KACLListView( <a class="codeRef" href="qwidget.html">QWidget</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name )
<a name="l00559"></a>00559 : KListView( parent, name ),
<a name="l00560"></a>00560 m_hasMask( false ), m_allowDefaults( false )
<a name="l00561"></a>00561 {
<a name="l00562"></a>00562 <span class="comment">// Add the columns</span>
<a name="l00563"></a>00563 addColumn( i18n( <span class="stringliteral">"Type"</span> ) );
<a name="l00564"></a>00564 addColumn( i18n( <span class="stringliteral">"Name"</span> ) );
<a name="l00565"></a>00565 addColumn( i18n( <span class="stringliteral">"read permission"</span>, <span class="stringliteral">"r"</span> ) );
<a name="l00566"></a>00566 addColumn( i18n( <span class="stringliteral">"write permission"</span>, <span class="stringliteral">"w"</span> ) );
<a name="l00567"></a>00567 addColumn( i18n( <span class="stringliteral">"execute permission"</span>, <span class="stringliteral">"x"</span> ) );
<a name="l00568"></a>00568 addColumn( i18n( <span class="stringliteral">"Effective"</span> ) );
<a name="l00569"></a>00569
<a name="l00570"></a>00570 header()->setClickEnabled( <span class="keyword">false</span> );
<a name="l00571"></a>00571
<a name="l00572"></a>00572 <span class="comment">// Load the avatars</span>
<a name="l00573"></a>00573 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0; i < LAST_IDX; ++i ) {
<a name="l00574"></a>00574 s_itemAttributes[i].pixmap = <span class="keyword">new</span> <a class="codeRef" href="qpixmap.html">QPixmap</a>( qembed_findImage( s_itemAttributes[i].pixmapName ) );
<a name="l00575"></a>00575 }
<a name="l00576"></a>00576 m_yesPixmap = <span class="keyword">new</span> <a class="codeRef" href="qpixmap.html">QPixmap</a>( qembed_findImage( <span class="stringliteral">"yes"</span> ) );
<a name="l00577"></a>00577 m_yesPartialPixmap = <span class="keyword">new</span> <a class="codeRef" href="qpixmap.html">QPixmap</a>( qembed_findImage( <span class="stringliteral">"yespartial"</span> ) );
<a name="l00578"></a>00578
<a name="l00579"></a>00579 setSelectionMode( QListView::Extended );
<a name="l00580"></a>00580
<a name="l00581"></a>00581 <span class="comment">// fill the lists of all legal users and groups</span>
<a name="l00582"></a>00582 <span class="keyword">struct </span>passwd *user = 0;
<a name="l00583"></a>00583 setpwent();
<a name="l00584"></a>00584 <span class="keywordflow">while</span> ( ( user = getpwent() ) != 0 ) {
<a name="l00585"></a>00585 m_allUsers << <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>( user->pw_name );
<a name="l00586"></a>00586 }
<a name="l00587"></a>00587 endpwent();
<a name="l00588"></a>00588
<a name="l00589"></a>00589 <span class="keyword">struct </span>group *gr = 0;
<a name="l00590"></a>00590 setgrent();
<a name="l00591"></a>00591 <span class="keywordflow">while</span> ( ( gr = getgrent() ) != 0 ) {
<a name="l00592"></a>00592 m_allGroups << <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>( gr->gr_name );
<a name="l00593"></a>00593 }
<a name="l00594"></a>00594 endgrent();
<a name="l00595"></a>00595 m_allUsers.sort();
<a name="l00596"></a>00596 m_allGroups.sort();
<a name="l00597"></a>00597 }
<a name="l00598"></a>00598
<a name="l00599"></a>00599
<a name="l00600"></a>00600 KACLListView::~KACLListView()
<a name="l00601"></a>00601 {
<a name="l00602"></a>00602 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0; i < LAST_IDX; ++i ) {
<a name="l00603"></a>00603 <span class="keyword">delete</span> s_itemAttributes[i].pixmap;
<a name="l00604"></a>00604 }
<a name="l00605"></a>00605 <span class="keyword">delete</span> m_yesPixmap;
<a name="l00606"></a>00606 <span class="keyword">delete</span> m_yesPartialPixmap;
<a name="l00607"></a>00607 }
<a name="l00608"></a>00608
<a name="l00609"></a>00609 <a class="codeRef" href="qstringlist.html">QStringList</a> KACLListView::allowedUsers( <span class="keywordtype">bool</span> defaults, KACLListViewItem *allowedItem )
<a name="l00610"></a>00610 {
<a name="l00611"></a>00611 <a class="codeRef" href="qstringlist.html">QStringList</a> allowedUsers = m_allUsers;
<a name="l00612"></a>00612 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( <span class="keyword">this</span> );
<a name="l00613"></a>00613 <span class="keywordflow">while</span> ( it.current() ) {
<a name="l00614"></a>00614 <span class="keyword">const</span> KACLListViewItem *item = <span class="keyword">static_cast<</span><span class="keyword">const </span>KACLListViewItem*<span class="keyword">></span>( *it );
<a name="l00615"></a>00615 ++it;
<a name="l00616"></a>00616 <span class="keywordflow">if</span> ( !item->type == NamedUser || item->isDefault != defaults ) <span class="keywordflow">continue</span>;
<a name="l00617"></a>00617 <span class="keywordflow">if</span> ( allowedItem && item == allowedItem && allowedItem->isDefault == defaults ) <span class="keywordflow">continue</span>;
<a name="l00618"></a>00618 allowedUsers.remove( item->qualifier );
<a name="l00619"></a>00619 }
<a name="l00620"></a>00620 <span class="keywordflow">return</span> allowedUsers;
<a name="l00621"></a>00621 }
<a name="l00622"></a>00622
<a name="l00623"></a>00623 <a class="codeRef" href="qstringlist.html">QStringList</a> KACLListView::allowedGroups( <span class="keywordtype">bool</span> defaults, KACLListViewItem *allowedItem )
<a name="l00624"></a>00624 {
<a name="l00625"></a>00625 <a class="codeRef" href="qstringlist.html">QStringList</a> allowedGroups = m_allGroups;
<a name="l00626"></a>00626 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( <span class="keyword">this</span> );
<a name="l00627"></a>00627 <span class="keywordflow">while</span> ( it.current() ) {
<a name="l00628"></a>00628 <span class="keyword">const</span> KACLListViewItem *item = <span class="keyword">static_cast<</span><span class="keyword">const </span>KACLListViewItem*<span class="keyword">></span>( *it );
<a name="l00629"></a>00629 ++it;
<a name="l00630"></a>00630 <span class="keywordflow">if</span> ( !item->type == NamedGroup || item->isDefault != defaults ) <span class="keywordflow">continue</span>;
<a name="l00631"></a>00631 <span class="keywordflow">if</span> ( allowedItem && item == allowedItem && allowedItem->isDefault == defaults ) <span class="keywordflow">continue</span>;
<a name="l00632"></a>00632 allowedGroups.remove( item->qualifier );
<a name="l00633"></a>00633 }
<a name="l00634"></a>00634 <span class="keywordflow">return</span> allowedGroups;
<a name="l00635"></a>00635 }
<a name="l00636"></a>00636
<a name="l00637"></a>00637 <span class="keywordtype">void</span> KACLListView::fillItemsFromACL( <span class="keyword">const</span> KACL &pACL, <span class="keywordtype">bool</span> defaults )
<a name="l00638"></a>00638 {
<a name="l00639"></a>00639 <span class="comment">// clear out old entries of that ilk</span>
<a name="l00640"></a>00640 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( <span class="keyword">this</span> );
<a name="l00641"></a>00641 <span class="keywordflow">while</span> ( KACLListViewItem *item = static_cast<KACLListViewItem*>( it.current() ) ) {
<a name="l00642"></a>00642 ++it;
<a name="l00643"></a>00643 <span class="keywordflow">if</span> ( item->isDefault == defaults )
<a name="l00644"></a>00644 <span class="keyword">delete</span> item;
<a name="l00645"></a>00645 }
<a name="l00646"></a>00646 KACLListViewItem *item =
<a name="l00647"></a>00647 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, User, pACL.ownerPermissions(), defaults );
<a name="l00648"></a>00648
<a name="l00649"></a>00649 item = <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, Group, pACL.owningGroupPermissions(), defaults );
<a name="l00650"></a>00650
<a name="l00651"></a>00651 item = <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, Others, pACL.othersPermissions(), defaults );
<a name="l00652"></a>00652
<a name="l00653"></a>00653 <span class="keywordtype">bool</span> hasMask = <span class="keyword">false</span>;
<a name="l00654"></a>00654 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> mask = pACL.maskPermissions( hasMask );
<a name="l00655"></a>00655 <span class="keywordflow">if</span> ( hasMask ) {
<a name="l00656"></a>00656 item = <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, Mask, mask, defaults );
<a name="l00657"></a>00657 }
<a name="l00658"></a>00658
<a name="l00659"></a>00659 <span class="comment">// read all named user entries</span>
<a name="l00660"></a>00660 <span class="keyword">const</span> ACLUserPermissionsList &userList = pACL.allUserPermissions();
<a name="l00661"></a>00661 ACLUserPermissionsConstIterator itu = userList.begin();
<a name="l00662"></a>00662 <span class="keywordflow">while</span> ( itu != userList.end() ) {
<a name="l00663"></a>00663 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, NamedUser, (*itu).second, defaults, (*itu).first );
<a name="l00664"></a>00664 ++itu;
<a name="l00665"></a>00665 }
<a name="l00666"></a>00666
<a name="l00667"></a>00667 <span class="comment">// and now all named groups</span>
<a name="l00668"></a>00668 <span class="keyword">const</span> ACLUserPermissionsList &groupList = pACL.allGroupPermissions();
<a name="l00669"></a>00669 ACLUserPermissionsConstIterator itg = groupList.begin();
<a name="l00670"></a>00670 <span class="keywordflow">while</span> ( itg != groupList.end() ) {
<a name="l00671"></a>00671 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, NamedGroup, (*itg).second, defaults, (*itg).first );
<a name="l00672"></a>00672 ++itg;
<a name="l00673"></a>00673 }
<a name="l00674"></a>00674 }
<a name="l00675"></a>00675
<a name="l00676"></a>00676 <span class="keywordtype">void</span> KACLListView::setACL( <span class="keyword">const</span> KACL &acl )
<a name="l00677"></a>00677 {
<a name="l00678"></a>00678 <span class="keywordflow">if</span> ( !acl.isValid() ) <span class="keywordflow">return</span>;
<a name="l00679"></a>00679 <span class="comment">// Remove any entries left over from displaying a previous ACL</span>
<a name="l00680"></a>00680 m_ACL = acl;
<a name="l00681"></a>00681 fillItemsFromACL( m_ACL );
<a name="l00682"></a>00682
<a name="l00683"></a>00683 m_mask = acl.maskPermissions( m_hasMask );
<a name="l00684"></a>00684 calculateEffectiveRights();
<a name="l00685"></a>00685 }
<a name="l00686"></a>00686
<a name="l00687"></a>00687 <span class="keywordtype">void</span> KACLListView::setDefaultACL( <span class="keyword">const</span> KACL &acl )
<a name="l00688"></a>00688 {
<a name="l00689"></a>00689 <span class="keywordflow">if</span> ( !acl.isValid() ) <span class="keywordflow">return</span>;
<a name="l00690"></a>00690 m_defaultACL = acl;
<a name="l00691"></a>00691 fillItemsFromACL( m_defaultACL, <span class="keyword">true</span> );
<a name="l00692"></a>00692 calculateEffectiveRights();
<a name="l00693"></a>00693 }
<a name="l00694"></a>00694
<a name="l00695"></a>00695 KACL KACLListView::itemsToACL( <span class="keywordtype">bool</span> defaults )<span class="keyword"> const</span>
<a name="l00696"></a>00696 <span class="keyword"></span>{
<a name="l00697"></a>00697 KACL newACL( 0 );
<a name="l00698"></a>00698 <span class="keywordtype">bool</span> atLeastOneEntry = <span class="keyword">false</span>;
<a name="l00699"></a>00699 ACLUserPermissionsList users;
<a name="l00700"></a>00700 ACLGroupPermissionsList groups;
<a name="l00701"></a>00701 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( const_cast<KACLListView*>( <span class="keyword">this</span> ) );
<a name="l00702"></a>00702 <span class="keywordflow">while</span> ( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a>* qlvi = it.current() ) {
<a name="l00703"></a>00703 ++it;
<a name="l00704"></a>00704 <span class="keyword">const</span> KACLListViewItem* item = <span class="keyword">static_cast<</span>KACLListViewItem*<span class="keyword">></span>( qlvi );
<a name="l00705"></a>00705 <span class="keywordflow">if</span> ( item->isDefault != defaults ) <span class="keywordflow">continue</span>;
<a name="l00706"></a>00706 atLeastOneEntry = <span class="keyword">true</span>;
<a name="l00707"></a>00707 <span class="keywordflow">switch</span> ( item->type ) {
<a name="l00708"></a>00708 <span class="keywordflow">case</span> User:
<a name="l00709"></a>00709 newACL.setOwnerPermissions( item->value );
<a name="l00710"></a>00710 <span class="keywordflow">break</span>;
<a name="l00711"></a>00711 <span class="keywordflow">case</span> Group:
<a name="l00712"></a>00712 newACL.setOwningGroupPermissions( item->value );
<a name="l00713"></a>00713 <span class="keywordflow">break</span>;
<a name="l00714"></a>00714 <span class="keywordflow">case</span> Others:
<a name="l00715"></a>00715 newACL.setOthersPermissions( item->value );
<a name="l00716"></a>00716 <span class="keywordflow">break</span>;
<a name="l00717"></a>00717 <span class="keywordflow">case</span> Mask:
<a name="l00718"></a>00718 newACL.setMaskPermissions( item->value );
<a name="l00719"></a>00719 <span class="keywordflow">break</span>;
<a name="l00720"></a>00720 <span class="keywordflow">case</span> NamedUser:
<a name="l00721"></a>00721 users.append( qMakePair( item->text( 1 ), item->value ) );
<a name="l00722"></a>00722 <span class="keywordflow">break</span>;
<a name="l00723"></a>00723 <span class="keywordflow">case</span> NamedGroup:
<a name="l00724"></a>00724 groups.append( qMakePair( item->text( 1 ), item->value ) );
<a name="l00725"></a>00725 <span class="keywordflow">break</span>;
<a name="l00726"></a>00726 <span class="keywordflow">default</span>:
<a name="l00727"></a>00727 <span class="keywordflow">break</span>;
<a name="l00728"></a>00728 }
<a name="l00729"></a>00729 }
<a name="l00730"></a>00730 <span class="keywordflow">if</span> ( atLeastOneEntry ) {
<a name="l00731"></a>00731 newACL.setAllUserPermissions( users );
<a name="l00732"></a>00732 newACL.setAllGroupPermissions( groups );
<a name="l00733"></a>00733 <span class="keywordflow">if</span> ( newACL.isValid() )
<a name="l00734"></a>00734 <span class="keywordflow">return</span> newACL;
<a name="l00735"></a>00735 }
<a name="l00736"></a>00736 <span class="keywordflow">return</span> KACL();
<a name="l00737"></a>00737 }
<a name="l00738"></a>00738
<a name="l00739"></a>00739 KACL KACLListView::getACL()
<a name="l00740"></a>00740 {
<a name="l00741"></a>00741 <span class="keywordflow">return</span> itemsToACL( <span class="keyword">false</span> );
<a name="l00742"></a>00742 }
<a name="l00743"></a>00743
<a name="l00744"></a>00744
<a name="l00745"></a>00745 KACL KACLListView::getDefaultACL()
<a name="l00746"></a>00746 {
<a name="l00747"></a>00747 <span class="keywordflow">return</span> itemsToACL( <span class="keyword">true</span> );
<a name="l00748"></a>00748 }
<a name="l00749"></a>00749
<a name="l00750"></a>00750 <span class="keywordtype">void</span> KACLListView::contentsMousePressEvent( <a class="codeRef" href="qmouseevent.html">QMouseEvent</a> * e )
<a name="l00751"></a>00751 {
<a name="l00752"></a>00752 <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *clickedItem = itemAt( contentsToViewport( e-><a class="codeRef" href="qmouseevent.html#pos">pos</a>() ) );
<a name="l00753"></a>00753 <span class="keywordflow">if</span> ( !clickedItem ) <span class="keywordflow">return</span>;
<a name="l00754"></a>00754 <span class="comment">// if the click is on an as yet unselected item, select it first</span>
<a name="l00755"></a>00755 <span class="keywordflow">if</span> ( !clickedItem-><a class="codeRef" href="qlistviewitem.html#isSelected">isSelected</a>() )
<a name="l00756"></a>00756 KListView::contentsMousePressEvent( e );
<a name="l00757"></a>00757
<a name="l00758"></a>00758 <span class="keywordflow">if</span> ( !currentItem() ) <span class="keywordflow">return</span>;
<a name="l00759"></a>00759 <span class="keywordtype">int</span> column = header()->sectionAt( e-><a class="codeRef" href="qmouseevent.html#x">x</a>() );
<a name="l00760"></a>00760 acl_perm_t perm;
<a name="l00761"></a>00761 <span class="keywordflow">switch</span> ( column )
<a name="l00762"></a>00762 {
<a name="l00763"></a>00763 <span class="keywordflow">case</span> 2:
<a name="l00764"></a>00764 perm = ACL_READ;
<a name="l00765"></a>00765 <span class="keywordflow">break</span>;
<a name="l00766"></a>00766 <span class="keywordflow">case</span> 3:
<a name="l00767"></a>00767 perm = ACL_WRITE;
<a name="l00768"></a>00768 <span class="keywordflow">break</span>;
<a name="l00769"></a>00769 <span class="keywordflow">case</span> 4:
<a name="l00770"></a>00770 perm = ACL_EXECUTE;
<a name="l00771"></a>00771 <span class="keywordflow">break</span>;
<a name="l00772"></a>00772 <span class="keywordflow">default</span>:
<a name="l00773"></a>00773 <span class="keywordflow">return</span> KListView::contentsMousePressEvent( e );
<a name="l00774"></a>00774 }
<a name="l00775"></a>00775 KACLListViewItem* referenceItem = <span class="keyword">static_cast<</span>KACLListViewItem*<span class="keyword">></span>( clickedItem );
<a name="l00776"></a>00776 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> referenceHadItSet = referenceItem->value & perm;
<a name="l00777"></a>00777 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( <span class="keyword">this</span> );
<a name="l00778"></a>00778 <span class="keywordflow">while</span> ( KACLListViewItem* item = static_cast<KACLListViewItem*>( it.current() ) ) {
<a name="l00779"></a>00779 ++it;
<a name="l00780"></a>00780 <span class="keywordflow">if</span> ( !item->isSelected() ) <span class="keywordflow">continue</span>;
<a name="l00781"></a>00781 <span class="comment">// toggle those with the same value as the clicked item, leave the others</span>
<a name="l00782"></a>00782 <span class="keywordflow">if</span> ( referenceHadItSet == ( item->value & perm ) )
<a name="l00783"></a>00783 item->togglePerm( perm );
<a name="l00784"></a>00784 }
<a name="l00785"></a>00785 }
<a name="l00786"></a>00786
<a name="l00787"></a>00787 <span class="keywordtype">void</span> KACLListView::entryClicked( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a>* pItem, <span class="keyword">const</span> <a class="codeRef" href="qpoint.html">QPoint</a>& <span class="comment">/*pt*/</span>, <span class="keywordtype">int</span> col )
<a name="l00788"></a>00788 {
<a name="l00789"></a>00789 <span class="keywordflow">if</span> ( !pItem ) <span class="keywordflow">return</span>;
<a name="l00790"></a>00790
<a name="l00791"></a>00791 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( <span class="keyword">this</span> );
<a name="l00792"></a>00792 <span class="keywordflow">while</span> ( KACLListViewItem* item = static_cast<KACLListViewItem*>( it.current() ) ) {
<a name="l00793"></a>00793 ++it;
<a name="l00794"></a>00794 <span class="keywordflow">if</span> ( !item->isSelected() ) <span class="keywordflow">continue</span>;
<a name="l00795"></a>00795 <span class="keywordflow">switch</span> ( col )
<a name="l00796"></a>00796 {
<a name="l00797"></a>00797 <span class="keywordflow">case</span> 2:
<a name="l00798"></a>00798 item->togglePerm( ACL_READ );
<a name="l00799"></a>00799 <span class="keywordflow">break</span>;
<a name="l00800"></a>00800 <span class="keywordflow">case</span> 3:
<a name="l00801"></a>00801 item->togglePerm( ACL_WRITE );
<a name="l00802"></a>00802 <span class="keywordflow">break</span>;
<a name="l00803"></a>00803 <span class="keywordflow">case</span> 4:
<a name="l00804"></a>00804 item->togglePerm( ACL_EXECUTE );
<a name="l00805"></a>00805 <span class="keywordflow">break</span>;
<a name="l00806"></a>00806
<a name="l00807"></a>00807 <span class="keywordflow">default</span>:
<a name="l00808"></a>00808 ; <span class="comment">// Do nothing</span>
<a name="l00809"></a>00809 }
<a name="l00810"></a>00810 }
<a name="l00811"></a>00811 <span class="comment">/*</span>
<a name="l00812"></a>00812 <span class="comment"> // Has the user changed one of the required entries in a default ACL?</span>
<a name="l00813"></a>00813 <span class="comment"> if ( m_pACL->aclType() == ACL_TYPE_DEFAULT &&</span>
<a name="l00814"></a>00814 <span class="comment"> ( col == 2 || col == 3 || col == 4 ) &&</span>
<a name="l00815"></a>00815 <span class="comment"> ( pACLItem->entryType() == ACL_USER_OBJ ||</span>
<a name="l00816"></a>00816 <span class="comment"> pACLItem->entryType() == ACL_GROUP_OBJ ||</span>
<a name="l00817"></a>00817 <span class="comment"> pACLItem->entryType() == ACL_OTHER ) )</span>
<a name="l00818"></a>00818 <span class="comment"> {</span>
<a name="l00819"></a>00819 <span class="comment"> // Mark the required entries as no longer being partial entries.</span>
<a name="l00820"></a>00820 <span class="comment"> // That is, they will get applied to all selected directories.</span>
<a name="l00821"></a>00821 <span class="comment"> KACLListViewItem* pUserObj = findACLEntryByType( this, ACL_USER_OBJ );</span>
<a name="l00822"></a>00822 <span class="comment"> pUserObj->entry()->setPartialEntry( false );</span>
<a name="l00823"></a>00823 <span class="comment"></span>
<a name="l00824"></a>00824 <span class="comment"> KACLListViewItem* pGroupObj = findACLEntryByType( this, ACL_GROUP_OBJ );</span>
<a name="l00825"></a>00825 <span class="comment"> pGroupObj->entry()->setPartialEntry( false );</span>
<a name="l00826"></a>00826 <span class="comment"></span>
<a name="l00827"></a>00827 <span class="comment"> KACLListViewItem* pOther = findACLEntryByType( this, ACL_OTHER );</span>
<a name="l00828"></a>00828 <span class="comment"> pOther->entry()->setPartialEntry( false );</span>
<a name="l00829"></a>00829 <span class="comment"></span>
<a name="l00830"></a>00830 <span class="comment"> update();</span>
<a name="l00831"></a>00831 <span class="comment"> }</span>
<a name="l00832"></a>00832 <span class="comment"> */</span>
<a name="l00833"></a>00833 }
<a name="l00834"></a>00834
<a name="l00835"></a>00835
<a name="l00836"></a>00836 <span class="keywordtype">void</span> KACLListView::calculateEffectiveRights()
<a name="l00837"></a>00837 {
<a name="l00838"></a>00838 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( <span class="keyword">this</span> );
<a name="l00839"></a>00839 KACLListViewItem* pItem;
<a name="l00840"></a>00840 <span class="keywordflow">while</span> ( ( pItem = dynamic_cast<KACLListViewItem*>( it.current() ) ) != 0 )
<a name="l00841"></a>00841 {
<a name="l00842"></a>00842 ++it;
<a name="l00843"></a>00843 pItem->calcEffectiveRights();
<a name="l00844"></a>00844 }
<a name="l00845"></a>00845 }
<a name="l00846"></a>00846
<a name="l00847"></a>00847
<a name="l00848"></a>00848 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> KACLListView::maskPermissions()<span class="keyword"> const</span>
<a name="l00849"></a>00849 <span class="keyword"></span>{
<a name="l00850"></a>00850 <span class="keywordflow">return</span> m_mask;
<a name="l00851"></a>00851 }
<a name="l00852"></a>00852
<a name="l00853"></a>00853
<a name="l00854"></a>00854 <span class="keywordtype">void</span> KACLListView::setMaskPermissions( <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> maskPerms )
<a name="l00855"></a>00855 {
<a name="l00856"></a>00856 m_mask = maskPerms;
<a name="l00857"></a>00857 calculateEffectiveRights();
<a name="l00858"></a>00858 }
<a name="l00859"></a>00859
<a name="l00860"></a>00860
<a name="l00861"></a>00861 acl_perm_t KACLListView::maskPartialPermissions()<span class="keyword"> const</span>
<a name="l00862"></a>00862 <span class="keyword"></span>{
<a name="l00863"></a>00863 <span class="comment">// return m_pMaskEntry->m_partialPerms;</span>
<a name="l00864"></a>00864 <span class="keywordflow">return</span> 0;
<a name="l00865"></a>00865 }
<a name="l00866"></a>00866
<a name="l00867"></a>00867
<a name="l00868"></a>00868 <span class="keywordtype">void</span> KACLListView::setMaskPartialPermissions( acl_perm_t <span class="comment">/*maskPartialPerms*/</span> )
<a name="l00869"></a>00869 {
<a name="l00870"></a>00870 <span class="comment">//m_pMaskEntry->m_partialPerms = maskPartialPerms;</span>
<a name="l00871"></a>00871 calculateEffectiveRights();
<a name="l00872"></a>00872 }
<a name="l00873"></a>00873
<a name="l00874"></a>00874 <span class="keywordtype">bool</span> KACLListView::hasDefaultEntries()<span class="keyword"> const</span>
<a name="l00875"></a>00875 <span class="keyword"></span>{
<a name="l00876"></a>00876 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( const_cast<KACLListView*>( <span class="keyword">this</span> ) );
<a name="l00877"></a>00877 <span class="keywordflow">while</span> ( it.current() ) {
<a name="l00878"></a>00878 <span class="keyword">const</span> KACLListViewItem *item = <span class="keyword">static_cast<</span><span class="keyword">const </span>KACLListViewItem*<span class="keyword">></span>( it.current() );
<a name="l00879"></a>00879 ++it;
<a name="l00880"></a>00880 <span class="keywordflow">if</span> ( item->isDefault ) <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00881"></a>00881 }
<a name="l00882"></a>00882 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00883"></a>00883 }
<a name="l00884"></a>00884
<a name="l00885"></a>00885 <span class="keyword">const</span> KACLListViewItem* KACLListView::findDefaultItemByType( EntryType type )<span class="keyword"> const</span>
<a name="l00886"></a>00886 <span class="keyword"></span>{
<a name="l00887"></a>00887 <span class="keywordflow">return</span> findItemByType( type, <span class="keyword">true</span> );
<a name="l00888"></a>00888 }
<a name="l00889"></a>00889
<a name="l00890"></a>00890 <span class="keyword">const</span> KACLListViewItem* KACLListView::findItemByType( EntryType type, <span class="keywordtype">bool</span> defaults )<span class="keyword"> const</span>
<a name="l00891"></a>00891 <span class="keyword"></span>{
<a name="l00892"></a>00892 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( const_cast<KACLListView*>( <span class="keyword">this</span> ) );
<a name="l00893"></a>00893 <span class="keywordflow">while</span> ( it.current() ) {
<a name="l00894"></a>00894 <span class="keyword">const</span> KACLListViewItem *item = <span class="keyword">static_cast<</span><span class="keyword">const </span>KACLListViewItem*<span class="keyword">></span>( it.current() );
<a name="l00895"></a>00895 ++it;
<a name="l00896"></a>00896 <span class="keywordflow">if</span> ( item->isDefault == defaults && item->type == type ) {
<a name="l00897"></a>00897 <span class="keywordflow">return</span> item;
<a name="l00898"></a>00898 }
<a name="l00899"></a>00899 }
<a name="l00900"></a>00900 <span class="keywordflow">return</span> 0;
<a name="l00901"></a>00901 }
<a name="l00902"></a>00902
<a name="l00903"></a>00903
<a name="l00904"></a>00904 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> KACLListView::calculateMaskValue( <span class="keywordtype">bool</span> defaults )<span class="keyword"> const</span>
<a name="l00905"></a>00905 <span class="keyword"></span>{
<a name="l00906"></a>00906 <span class="comment">// KACL auto-adds the relevant maks entries, so we can simply query</span>
<a name="l00907"></a>00907 <span class="keywordtype">bool</span> dummy;
<a name="l00908"></a>00908 <span class="keywordflow">return</span> itemsToACL( defaults ).maskPermissions( dummy );
<a name="l00909"></a>00909 }
<a name="l00910"></a>00910
<a name="l00911"></a>00911 <span class="keywordtype">void</span> KACLListView::slotAddEntry()
<a name="l00912"></a>00912 {
<a name="l00913"></a>00913 <span class="keywordtype">int</span> allowedTypes = NamedUser | NamedGroup;
<a name="l00914"></a>00914 <span class="keywordflow">if</span> ( !m_hasMask )
<a name="l00915"></a>00915 allowedTypes |= Mask;
<a name="l00916"></a>00916 <span class="keywordtype">int</span> allowedDefaultTypes = NamedUser | NamedGroup;
<a name="l00917"></a>00917 <span class="keywordflow">if</span> ( !findDefaultItemByType( Mask ) )
<a name="l00918"></a>00918 allowedDefaultTypes |= Mask;
<a name="l00919"></a>00919 <span class="keywordflow">if</span> ( !hasDefaultEntries() )
<a name="l00920"></a>00920 allowedDefaultTypes |= User | Group;
<a name="l00921"></a>00921 EditACLEntryDialog dlg( <span class="keyword">this</span>, 0,
<a name="l00922"></a>00922 allowedUsers( <span class="keyword">false</span> ), allowedGroups( <span class="keyword">false</span> ),
<a name="l00923"></a>00923 allowedUsers( <span class="keyword">true</span> ), allowedGroups( <span class="keyword">true</span> ),
<a name="l00924"></a>00924 allowedTypes, allowedDefaultTypes, m_allowDefaults );
<a name="l00925"></a>00925 dlg.exec();
<a name="l00926"></a>00926 KACLListViewItem *item = dlg.item();
<a name="l00927"></a>00927 <span class="keywordflow">if</span> ( !item ) <span class="keywordflow">return</span>; <span class="comment">// canceled</span>
<a name="l00928"></a>00928 <span class="keywordflow">if</span> ( item->type == Mask && !item->isDefault ) {
<a name="l00929"></a>00929 m_hasMask = <span class="keyword">true</span>;
<a name="l00930"></a>00930 m_mask = item->value;
<a name="l00931"></a>00931 }
<a name="l00932"></a>00932 <span class="keywordflow">if</span> ( item->isDefault && !hasDefaultEntries() ) {
<a name="l00933"></a>00933 <span class="comment">// first default entry, fill in what is needed</span>
<a name="l00934"></a>00934 <span class="keywordflow">if</span> ( item->type != User ) {
<a name="l00935"></a>00935 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> v = findDefaultItemByType( User )->value;
<a name="l00936"></a>00936 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, User, v, <span class="keyword">true</span> );
<a name="l00937"></a>00937 }
<a name="l00938"></a>00938 <span class="keywordflow">if</span> ( item->type != Group ) {
<a name="l00939"></a>00939 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> v = findDefaultItemByType( Group )->value;
<a name="l00940"></a>00940 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, Group, v, <span class="keyword">true</span> );
<a name="l00941"></a>00941 }
<a name="l00942"></a>00942 <span class="keywordflow">if</span> ( item->type != Others ) {
<a name="l00943"></a>00943 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> v = findDefaultItemByType( Others )->value;
<a name="l00944"></a>00944 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, Others, v, <span class="keyword">true</span> );
<a name="l00945"></a>00945 }
<a name="l00946"></a>00946 }
<a name="l00947"></a>00947 <span class="keyword">const</span> KACLListViewItem *defaultMaskItem = findDefaultItemByType( Mask );
<a name="l00948"></a>00948 <span class="keywordflow">if</span> ( item->isDefault && !defaultMaskItem ) {
<a name="l00949"></a>00949 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> v = calculateMaskValue( <span class="keyword">true</span> );
<a name="l00950"></a>00950 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, Mask, v, <span class="keyword">true</span> );
<a name="l00951"></a>00951 }
<a name="l00952"></a>00952 <span class="keywordflow">if</span> ( !item->isDefault && !m_hasMask &&
<a name="l00953"></a>00953 ( item->type == Group
<a name="l00954"></a>00954 || item->type == NamedUser
<a name="l00955"></a>00955 || item->type == NamedGroup ) ) {
<a name="l00956"></a>00956 <span class="comment">// auto-add a mask entry</span>
<a name="l00957"></a>00957 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> v = calculateMaskValue( <span class="keyword">false</span> );
<a name="l00958"></a>00958 <span class="keyword">new</span> KACLListViewItem( <span class="keyword">this</span>, Mask, v, <span class="keyword">false</span> );
<a name="l00959"></a>00959 m_hasMask = <span class="keyword">true</span>;
<a name="l00960"></a>00960 m_mask = v;
<a name="l00961"></a>00961 }
<a name="l00962"></a>00962 calculateEffectiveRights();
<a name="l00963"></a>00963 sort();
<a name="l00964"></a>00964 setCurrentItem( item );
<a name="l00965"></a>00965 <span class="comment">// QListView doesn't seem to emit, in this case, and we need to update </span>
<a name="l00966"></a>00966 <span class="comment">// the buttons...</span>
<a name="l00967"></a>00967 <span class="keywordflow">if</span> ( childCount() == 1 )
<a name="l00968"></a>00968 emit currentChanged( item );
<a name="l00969"></a>00969 }
<a name="l00970"></a>00970
<a name="l00971"></a>00971 <span class="keywordtype">void</span> KACLListView::slotEditEntry()
<a name="l00972"></a>00972 {
<a name="l00973"></a>00973 <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> * current = currentItem();
<a name="l00974"></a>00974 <span class="keywordflow">if</span> ( !current ) <span class="keywordflow">return</span>;
<a name="l00975"></a>00975 KACLListViewItem *item = <span class="keyword">static_cast<</span>KACLListViewItem*<span class="keyword">></span>( current );
<a name="l00976"></a>00976 <span class="keywordtype">int</span> allowedTypes = item->type | NamedUser | NamedGroup;
<a name="l00977"></a>00977 <span class="keywordtype">bool</span> itemWasMask = item->type == Mask;
<a name="l00978"></a>00978 <span class="keywordflow">if</span> ( !m_hasMask || itemWasMask )
<a name="l00979"></a>00979 allowedTypes |= Mask;
<a name="l00980"></a>00980 <span class="keywordtype">int</span> allowedDefaultTypes = item->type | NamedUser | NamedGroup;
<a name="l00981"></a>00981 <span class="keywordflow">if</span> ( !findDefaultItemByType( Mask ) )
<a name="l00982"></a>00982 allowedDefaultTypes |= Mask;
<a name="l00983"></a>00983 <span class="keywordflow">if</span> ( !hasDefaultEntries() )
<a name="l00984"></a>00984 allowedDefaultTypes |= User | Group;
<a name="l00985"></a>00985
<a name="l00986"></a>00986 EditACLEntryDialog dlg( <span class="keyword">this</span>, item,
<a name="l00987"></a>00987 allowedUsers( <span class="keyword">false</span>, item ), allowedGroups( <span class="keyword">false</span>, item ),
<a name="l00988"></a>00988 allowedUsers( <span class="keyword">true</span>, item ), allowedGroups( <span class="keyword">true</span>, item ),
<a name="l00989"></a>00989 allowedTypes, allowedDefaultTypes, m_allowDefaults );
<a name="l00990"></a>00990 dlg.exec();
<a name="l00991"></a>00991 <span class="keywordflow">if</span> ( itemWasMask && item->type != Mask ) {
<a name="l00992"></a>00992 m_hasMask = <span class="keyword">false</span>;
<a name="l00993"></a>00993 m_mask = 0;
<a name="l00994"></a>00994 }
<a name="l00995"></a>00995 <span class="keywordflow">if</span> ( !itemWasMask && item->type == Mask ) {
<a name="l00996"></a>00996 m_mask = item->value;
<a name="l00997"></a>00997 m_hasMask = <span class="keyword">true</span>;
<a name="l00998"></a>00998 }
<a name="l00999"></a>00999 calculateEffectiveRights();
<a name="l01000"></a>01000 sort();
<a name="l01001"></a>01001 }
<a name="l01002"></a>01002
<a name="l01003"></a>01003 <span class="keywordtype">void</span> KACLListView::slotRemoveEntry()
<a name="l01004"></a>01004 {
<a name="l01005"></a>01005 <a class="codeRef" href="qlistviewitemiterator.html">QListViewItemIterator</a> it( <span class="keyword">this</span>, QListViewItemIterator::Selected );
<a name="l01006"></a>01006 <span class="keywordflow">while</span> ( it.current() ) {
<a name="l01007"></a>01007 KACLListViewItem *item = <span class="keyword">static_cast<</span>KACLListViewItem*<span class="keyword">></span>( it.current() );
<a name="l01008"></a>01008 ++it;
<a name="l01009"></a>01009 <span class="comment">/* First check if it's a mask entry and if so, make sure that there is</span>
<a name="l01010"></a>01010 <span class="comment"> * either no name user or group entry, which means the mask can be </span>
<a name="l01011"></a>01011 <span class="comment"> * removed, or don't remove it, but reset it. That is allowed. */</span>
<a name="l01012"></a>01012 <span class="keywordflow">if</span> ( item->type == Mask ) {
<a name="l01013"></a>01013 <span class="keywordtype">bool</span> itemWasDefault = item->isDefault;
<a name="l01014"></a>01014 <span class="keywordflow">if</span> ( !itemWasDefault && maskCanBeDeleted() ) {
<a name="l01015"></a>01015 m_hasMask= <span class="keyword">false</span>;
<a name="l01016"></a>01016 m_mask = 0;
<a name="l01017"></a>01017 <span class="keyword">delete</span> item;
<a name="l01018"></a>01018 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( itemWasDefault && defaultMaskCanBeDeleted() ) {
<a name="l01019"></a>01019 <span class="keyword">delete</span> item;
<a name="l01020"></a>01020 } <span class="keywordflow">else</span> {
<a name="l01021"></a>01021 item->value = 0;
<a name="l01022"></a>01022 item->repaint();
<a name="l01023"></a>01023 }
<a name="l01024"></a>01024 <span class="keywordflow">if</span> ( !itemWasDefault )
<a name="l01025"></a>01025 calculateEffectiveRights();
<a name="l01026"></a>01026 } <span class="keywordflow">else</span> {
<a name="l01027"></a>01027 <span class="comment">// for the base permissions, disable them, which is what libacl does</span>
<a name="l01028"></a>01028 <span class="keywordflow">if</span> ( !item->isDefault &&
<a name="l01029"></a>01029 ( item->type == User
<a name="l01030"></a>01030 || item->type == Group
<a name="l01031"></a>01031 || item->type == Others ) ) {
<a name="l01032"></a>01032 item->value = 0;
<a name="l01033"></a>01033 item->repaint();
<a name="l01034"></a>01034 } <span class="keywordflow">else</span> {
<a name="l01035"></a>01035 <span class="keyword">delete</span> item;
<a name="l01036"></a>01036 }
<a name="l01037"></a>01037 }
<a name="l01038"></a>01038 }
<a name="l01039"></a>01039 }
<a name="l01040"></a>01040
<a name="l01041"></a>01041 <span class="keywordtype">bool</span> KACLListView::maskCanBeDeleted()<span class="keyword"> const</span>
<a name="l01042"></a>01042 <span class="keyword"></span>{
<a name="l01043"></a>01043 <span class="keywordflow">return</span> !findItemByType( NamedUser ) && !findItemByType( NamedGroup );
<a name="l01044"></a>01044 }
<a name="l01045"></a>01045
<a name="l01046"></a>01046 <span class="keywordtype">bool</span> KACLListView::defaultMaskCanBeDeleted()<span class="keyword"> const</span>
<a name="l01047"></a>01047 <span class="keyword"></span>{
<a name="l01048"></a>01048 <span class="keywordflow">return</span> !findDefaultItemByType( NamedUser ) && !findDefaultItemByType( NamedGroup );
<a name="l01049"></a>01049 }
<a name="l01050"></a>01050
<a name="l01051"></a>01051 <span class="preprocessor">#include "kacleditwidget.moc"</span>
<a name="l01052"></a>01052 <span class="preprocessor">#include "kacleditwidget_p.moc"</span>
<a name="l01053"></a>01053 <span class="preprocessor">#endif</span>
<a name="l01054"></a>01054 <span class="preprocessor"></span><span class="comment">// vim:set ts=8 sw=4:</span>
</pre></div></div>
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