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<h2><a name="content"></a>kaddressbook</h2>
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<h1>emaileditwidget.cpp</h1><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 KAddressBook.</span>
<a name="l00003"></a>00003 <span class="comment"> Copyright (c) 2002 Mike Pilone <mpilone@slac.com></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 General Public License as published by</span>
<a name="l00007"></a>00007 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00008"></a>00008 <span class="comment"> (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 Free Software</span>
<a name="l00017"></a>00017 <span class="comment"> Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.</span>
<a name="l00018"></a>00018 <span class="comment"></span>
<a name="l00019"></a>00019 <span class="comment"> As a special exception, permission is given to link this program</span>
<a name="l00020"></a>00020 <span class="comment"> with any edition of Qt, and distribute the resulting executable,</span>
<a name="l00021"></a>00021 <span class="comment"> without including the source code for Qt in the source distribution.</span>
<a name="l00022"></a>00022 <span class="comment">*/</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include <qcheckbox.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <qlayout.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <qpainter.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <qpushbutton.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <qvalidator.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <qstring.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <qtoolbutton.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <qtooltip.h></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#include <kaccelmanager.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <kconfig.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kcombobox.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <kdialog.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <kiconloader.h></span>
<a name="l00040"></a>00040 <span class="preprocessor">#include <kinputdialog.h></span>
<a name="l00041"></a>00041 <span class="preprocessor">#include <klineedit.h></span>
<a name="l00042"></a>00042 <span class="preprocessor">#include <klocale.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00044"></a>00044
<a name="l00045"></a>00045 <span class="preprocessor">#include "emaileditwidget.h"</span>
<a name="l00046"></a>00046
<a name="l00047"></a>00047 <span class="keyword">class </span>EmailValidator : <span class="keyword">public</span> QRegExpValidator
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 <span class="keyword">public</span>:
<a name="l00050"></a>00050 EmailValidator()
<a name="l00051"></a>00051 : QRegExpValidator( 0, <span class="stringliteral">"EmailValidator"</span> )
<a name="l00052"></a>00052 {
<a name="l00053"></a>00053 QRegExp rx( <span class="stringliteral">".*@.*\\.[A-Za-z]+"</span> );
<a name="l00054"></a>00054 setRegExp( rx );
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056 };
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="keyword">class </span>EmailItem : <span class="keyword">public</span> QListBoxText
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 <span class="keyword">public</span>:
<a name="l00061"></a>00061 EmailItem( QListBox *parent, <span class="keyword">const</span> QString &text, <span class="keywordtype">bool</span> preferred )
<a name="l00062"></a>00062 : QListBoxText( parent, text ), mPreferred( preferred )
<a name="l00063"></a>00063 {}
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keywordtype">void</span> setPreferred( <span class="keywordtype">bool</span> preferred ) { mPreferred = preferred; }
<a name="l00066"></a>00066 <span class="keywordtype">bool</span> preferred()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mPreferred; }
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="keywordtype">void</span> setText( <span class="keyword">const</span> QString &text )
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 QListBoxText::setText( text );
<a name="l00071"></a>00071 }
<a name="l00072"></a>00072
<a name="l00073"></a>00073 <span class="keyword">protected</span>:
<a name="l00074"></a>00074 <span class="keyword">virtual</span> <span class="keywordtype">void</span> paint( QPainter *p )
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <span class="keywordflow">if</span> ( mPreferred ) {
<a name="l00077"></a>00077 QFont font = p->font();
<a name="l00078"></a>00078 font.setBold( <span class="keyword">true</span> );
<a name="l00079"></a>00079 p->setFont( font );
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081
<a name="l00082"></a>00082 QListBoxText::paint( p );
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="keyword">private</span>:
<a name="l00086"></a>00086 <span class="keywordtype">bool</span> mPreferred;
<a name="l00087"></a>00087 };
<a name="l00088"></a>00088
<a name="l00089"></a>00089 EmailEditWidget::EmailEditWidget( QWidget *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00090"></a>00090 : QWidget( parent, name )
<a name="l00091"></a>00091 {
<a name="l00092"></a>00092 QGridLayout *topLayout = <span class="keyword">new</span> QGridLayout( <span class="keyword">this</span>, 2, 2, KDialog::marginHint(),
<a name="l00093"></a>00093 KDialog::spacingHint() );
<a name="l00094"></a>00094
<a name="l00095"></a>00095 QLabel *label = <span class="keyword">new</span> QLabel( i18n( <span class="stringliteral">"Email:"</span> ), <span class="keyword">this</span> );
<a name="l00096"></a>00096 topLayout->addWidget( label, 0, 0 );
<a name="l00097"></a>00097
<a name="l00098"></a>00098 mEmailEdit = <span class="keyword">new</span> KLineEdit( <span class="keyword">this</span> );
<a name="l00099"></a>00099 mEmailEdit->setValidator( <span class="keyword">new</span> EmailValidator );
<a name="l00100"></a>00100 connect( mEmailEdit, SIGNAL( textChanged( <span class="keyword">const</span> QString& ) ),
<a name="l00101"></a>00101 SLOT( textChanged( <span class="keyword">const</span> QString& ) ) );
<a name="l00102"></a>00102 connect( mEmailEdit, SIGNAL( textChanged( <span class="keyword">const</span> QString& ) ),
<a name="l00103"></a>00103 SIGNAL( modified() ) );
<a name="l00104"></a>00104 label->setBuddy( mEmailEdit );
<a name="l00105"></a>00105 topLayout->addWidget( mEmailEdit, 0, 1 );
<a name="l00106"></a>00106
<a name="l00107"></a>00107 mEditButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Edit Email Addresses..."</span> ), <span class="keyword">this</span>);
<a name="l00108"></a>00108 connect( mEditButton, SIGNAL( clicked() ), SLOT( edit() ) );
<a name="l00109"></a>00109 topLayout->addMultiCellWidget( mEditButton, 1, 1, 0, 1 );
<a name="l00110"></a>00110
<a name="l00111"></a>00111 topLayout->activate();
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113
<a name="l00114"></a>00114 EmailEditWidget::~EmailEditWidget()
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="keywordtype">void</span> EmailEditWidget::setReadOnly( <span class="keywordtype">bool</span> readOnly )
<a name="l00119"></a>00119 {
<a name="l00120"></a>00120 mEmailEdit->setReadOnly( readOnly );
<a name="l00121"></a>00121 mEditButton->setEnabled( !readOnly );
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordtype">void</span> EmailEditWidget::setEmails( <span class="keyword">const</span> QStringList &list )
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126 mEmailList = list;
<a name="l00127"></a>00127
<a name="l00128"></a>00128 <span class="keywordtype">bool</span> blocked = mEmailEdit->signalsBlocked();
<a name="l00129"></a>00129 mEmailEdit->blockSignals( <span class="keyword">true</span> );
<a name="l00130"></a>00130 <span class="keywordflow">if</span> ( list.count() > 0 )
<a name="l00131"></a>00131 mEmailEdit->setText( list[ 0 ] );
<a name="l00132"></a>00132 <span class="keywordflow">else</span>
<a name="l00133"></a>00133 mEmailEdit->setText( <span class="stringliteral">""</span> );
<a name="l00134"></a>00134 mEmailEdit->blockSignals( blocked );
<a name="l00135"></a>00135 }
<a name="l00136"></a>00136
<a name="l00137"></a>00137 QStringList EmailEditWidget::emails()
<a name="l00138"></a>00138 {
<a name="l00139"></a>00139 <span class="keywordflow">if</span> ( mEmailEdit->text().isEmpty() ) {
<a name="l00140"></a>00140 <span class="keywordflow">if</span> ( mEmailList.count() > 0 )
<a name="l00141"></a>00141 mEmailList.remove( mEmailList.begin() );
<a name="l00142"></a>00142 } <span class="keywordflow">else</span> {
<a name="l00143"></a>00143 <span class="keywordflow">if</span> ( mEmailList.count() > 0 )
<a name="l00144"></a>00144 mEmailList.remove( mEmailList.begin() );
<a name="l00145"></a>00145
<a name="l00146"></a>00146 mEmailList.prepend( mEmailEdit->text() );
<a name="l00147"></a>00147 }
<a name="l00148"></a>00148
<a name="l00149"></a>00149 <span class="keywordflow">return</span> mEmailList;
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151
<a name="l00152"></a>00152 <span class="keywordtype">void</span> EmailEditWidget::edit()
<a name="l00153"></a>00153 {
<a name="l00154"></a>00154 EmailEditDialog dlg( mEmailList, <span class="keyword">this</span> );
<a name="l00155"></a>00155
<a name="l00156"></a>00156 <span class="keywordflow">if</span> ( dlg.exec() ) {
<a name="l00157"></a>00157 <span class="keywordflow">if</span> ( dlg.changed() ) {
<a name="l00158"></a>00158 mEmailList = dlg.emails();
<a name="l00159"></a>00159 mEmailEdit->setText( mEmailList[ 0 ] );
<a name="l00160"></a>00160 emit modified();
<a name="l00161"></a>00161 }
<a name="l00162"></a>00162 }
<a name="l00163"></a>00163 }
<a name="l00164"></a>00164
<a name="l00165"></a>00165 <span class="keywordtype">void</span> EmailEditWidget::textChanged( <span class="keyword">const</span> QString &text )
<a name="l00166"></a>00166 {
<a name="l00167"></a>00167 <span class="keywordflow">if</span> ( mEmailList.count() > 0 )
<a name="l00168"></a>00168 mEmailList.remove( mEmailList.begin() );
<a name="l00169"></a>00169
<a name="l00170"></a>00170 mEmailList.prepend( text );
<a name="l00171"></a>00171 }
<a name="l00172"></a>00172
<a name="l00173"></a>00173
<a name="l00174"></a>00174 EmailEditDialog::EmailEditDialog( <span class="keyword">const</span> QStringList &list, QWidget *parent,
<a name="l00175"></a>00175 <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00176"></a>00176 : KDialogBase( KDialogBase::Plain, i18n( <span class="stringliteral">"Edit Email Addresses"</span> ),
<a name="l00177"></a>00177 KDialogBase::Ok | KDialogBase::Cancel, KDialogBase::Help,
<a name="l00178"></a>00178 parent, name, true )
<a name="l00179"></a>00179 {
<a name="l00180"></a>00180 QWidget *page = plainPage();
<a name="l00181"></a>00181
<a name="l00182"></a>00182 QGridLayout *topLayout = <span class="keyword">new</span> QGridLayout( page, 4, 3, 0, spacingHint() );
<a name="l00183"></a>00183
<a name="l00184"></a>00184 mEmailListBox = <span class="keyword">new</span> QListBox( page );
<a name="l00185"></a>00185
<a name="l00186"></a>00186 <span class="comment">// Make sure there is room for the scrollbar</span>
<a name="l00187"></a>00187 mEmailListBox->setMinimumHeight( mEmailListBox->sizeHint().height() + 30 );
<a name="l00188"></a>00188 connect( mEmailListBox, SIGNAL( highlighted( <span class="keywordtype">int</span> ) ),
<a name="l00189"></a>00189 SLOT( selectionChanged( <span class="keywordtype">int</span> ) ) );
<a name="l00190"></a>00190 connect( mEmailListBox, SIGNAL( selected( <span class="keywordtype">int</span> ) ),
<a name="l00191"></a>00191 SLOT( edit() ) );
<a name="l00192"></a>00192 topLayout->addMultiCellWidget( mEmailListBox, 0, 3, 0, 1 );
<a name="l00193"></a>00193
<a name="l00194"></a>00194 mAddButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Add..."</span> ), page );
<a name="l00195"></a>00195 connect( mAddButton, SIGNAL( clicked() ), SLOT( <span class="keyword">add</span>() ) );
<a name="l00196"></a>00196 topLayout->addWidget( mAddButton, 0, 2 );
<a name="l00197"></a>00197
<a name="l00198"></a>00198 mEditButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Edit..."</span> ), page );
<a name="l00199"></a>00199 connect( mEditButton, SIGNAL( clicked() ), SLOT( edit() ) );
<a name="l00200"></a>00200 topLayout->addWidget( mEditButton, 1, 2 );
<a name="l00201"></a>00201
<a name="l00202"></a>00202 mRemoveButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Remove"</span> ), page );
<a name="l00203"></a>00203 connect( mRemoveButton, SIGNAL( clicked() ), SLOT( <span class="keyword">remove</span>() ) );
<a name="l00204"></a>00204 topLayout->addWidget( mRemoveButton, 2, 2 );
<a name="l00205"></a>00205
<a name="l00206"></a>00206 mStandardButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Set Standard"</span> ), page );
<a name="l00207"></a>00207 connect( mStandardButton, SIGNAL( clicked() ), SLOT( standard() ) );
<a name="l00208"></a>00208 topLayout->addWidget( mStandardButton, 3, 2 );
<a name="l00209"></a>00209
<a name="l00210"></a>00210 topLayout->activate();
<a name="l00211"></a>00211
<a name="l00212"></a>00212 QStringList items = list;
<a name="l00213"></a>00213 <span class="keywordflow">if</span> ( items.remove( <span class="stringliteral">""</span> ) > 0 )
<a name="l00214"></a>00214 mChanged = <span class="keyword">true</span>;
<a name="l00215"></a>00215 <span class="keywordflow">else</span>
<a name="l00216"></a>00216 mChanged = <span class="keyword">false</span>;
<a name="l00217"></a>00217
<a name="l00218"></a>00218 QStringList::ConstIterator it;
<a name="l00219"></a>00219 <span class="keywordtype">bool</span> preferred = <span class="keyword">true</span>;
<a name="l00220"></a>00220 <span class="keywordflow">for</span> ( it = items.begin(); it != items.end(); ++it ) {
<a name="l00221"></a>00221 <span class="keyword">new</span> EmailItem( mEmailListBox, *it, preferred );
<a name="l00222"></a>00222 preferred = <span class="keyword">false</span>;
<a name="l00223"></a>00223 }
<a name="l00224"></a>00224
<a name="l00225"></a>00225 <span class="comment">// set default state</span>
<a name="l00226"></a>00226 selectionChanged( -1 );
<a name="l00227"></a>00227 KAcceleratorManager::manage( <span class="keyword">this</span> );
<a name="l00228"></a>00228
<a name="l00229"></a>00229 setInitialSize( QSize( 400, 200 ) );
<a name="l00230"></a>00230 }
<a name="l00231"></a>00231
<a name="l00232"></a>00232 EmailEditDialog::~EmailEditDialog()
<a name="l00233"></a>00233 {
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235
<a name="l00236"></a>00236 QStringList EmailEditDialog::emails()<span class="keyword"> const</span>
<a name="l00237"></a>00237 <span class="keyword"></span>{
<a name="l00238"></a>00238 QStringList emails;
<a name="l00239"></a>00239
<a name="l00240"></a>00240 <span class="keywordflow">for</span> ( uint i = 0; i < mEmailListBox->count(); ++i ) {
<a name="l00241"></a>00241 EmailItem *item = <span class="keyword">static_cast<</span>EmailItem*<span class="keyword">></span>( mEmailListBox->item( i ) );
<a name="l00242"></a>00242 <span class="keywordflow">if</span> ( item->preferred() )
<a name="l00243"></a>00243 emails.prepend( item->text() );
<a name="l00244"></a>00244 <span class="keywordflow">else</span>
<a name="l00245"></a>00245 emails.append( item->text() );
<a name="l00246"></a>00246 }
<a name="l00247"></a>00247
<a name="l00248"></a>00248 <span class="keywordflow">return</span> emails;
<a name="l00249"></a>00249 }
<a name="l00250"></a>00250
<a name="l00251"></a>00251 <span class="keywordtype">void</span> EmailEditDialog::add()
<a name="l00252"></a>00252 {
<a name="l00253"></a>00253 EmailValidator *validator = <span class="keyword">new</span> EmailValidator;
<a name="l00254"></a>00254 <span class="keywordtype">bool</span> ok = <span class="keyword">false</span>;
<a name="l00255"></a>00255
<a name="l00256"></a>00256 QString email = KInputDialog::getText( i18n( <span class="stringliteral">"Add Email"</span> ), i18n( <span class="stringliteral">"New Email:"</span> ),
<a name="l00257"></a>00257 QString::null, &ok, <span class="keyword">this</span>, <span class="stringliteral">"EmailEditDialog"</span>,
<a name="l00258"></a>00258 validator );
<a name="l00259"></a>00259
<a name="l00260"></a>00260 <span class="keywordflow">if</span> ( !ok )
<a name="l00261"></a>00261 <span class="keywordflow">return</span>;
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <span class="comment">// check if item already available, ignore if so...</span>
<a name="l00264"></a>00264 <span class="keywordflow">for</span> ( uint i = 0; i < mEmailListBox->count(); ++i ) {
<a name="l00265"></a>00265 <span class="keywordflow">if</span> ( mEmailListBox->text( i ) == email )
<a name="l00266"></a>00266 <span class="keywordflow">return</span>;
<a name="l00267"></a>00267 }
<a name="l00268"></a>00268
<a name="l00269"></a>00269 <span class="keyword">new</span> EmailItem( mEmailListBox, email, (mEmailListBox->count() == 0) );
<a name="l00270"></a>00270
<a name="l00271"></a>00271 mChanged = <span class="keyword">true</span>;
<a name="l00272"></a>00272 }
<a name="l00273"></a>00273
<a name="l00274"></a>00274 <span class="keywordtype">void</span> EmailEditDialog::edit()
<a name="l00275"></a>00275 {
<a name="l00276"></a>00276 EmailValidator *validator = <span class="keyword">new</span> EmailValidator;
<a name="l00277"></a>00277 <span class="keywordtype">bool</span> ok = <span class="keyword">false</span>;
<a name="l00278"></a>00278
<a name="l00279"></a>00279 <span class="keywordtype">int</span> editPos = mEmailListBox->currentItem();
<a name="l00280"></a>00280
<a name="l00281"></a>00281 QString email = KInputDialog::getText( i18n( <span class="stringliteral">"Edit Email"</span> ), i18n( <span class="stringliteral">"Email:"</span> ),
<a name="l00282"></a>00282 mEmailListBox->text( editPos ), &ok, <span class="keyword">this</span>,
<a name="l00283"></a>00283 <span class="stringliteral">"EmailEditDialog"</span>, validator );
<a name="l00284"></a>00284
<a name="l00285"></a>00285 <span class="keywordflow">if</span> ( !ok )
<a name="l00286"></a>00286 <span class="keywordflow">return</span>;
<a name="l00287"></a>00287
<a name="l00288"></a>00288 <span class="comment">// check if item already available, ignore if so...</span>
<a name="l00289"></a>00289 <span class="keywordflow">for</span> ( uint i = 0; i < mEmailListBox->count(); ++i ) {
<a name="l00290"></a>00290 <span class="keywordflow">if</span> ( mEmailListBox->text( i ) == email )
<a name="l00291"></a>00291 <span class="keywordflow">return</span>;
<a name="l00292"></a>00292 }
<a name="l00293"></a>00293
<a name="l00294"></a>00294 EmailItem *item = <span class="keyword">static_cast<</span>EmailItem*<span class="keyword">></span>( mEmailListBox->item( editPos ) );
<a name="l00295"></a>00295 item->setText( email );
<a name="l00296"></a>00296 mEmailListBox->triggerUpdate( <span class="keyword">true</span> );
<a name="l00297"></a>00297
<a name="l00298"></a>00298 mChanged = <span class="keyword">true</span>;
<a name="l00299"></a>00299 }
<a name="l00300"></a>00300
<a name="l00301"></a>00301 <span class="keywordtype">void</span> EmailEditDialog::remove()
<a name="l00302"></a>00302 {
<a name="l00303"></a>00303 QString address = mEmailListBox->currentText();
<a name="l00304"></a>00304
<a name="l00305"></a>00305 QString text = i18n( <span class="stringliteral">"<qt>Are you sure that you want to remove the email address <b>%1</b>?</qt>"</span> ).arg( address );
<a name="l00306"></a>00306 QString caption = i18n( <span class="stringliteral">"Confirm Remove"</span> );
<a name="l00307"></a>00307
<a name="l00308"></a>00308 <span class="keywordflow">if</span> ( KMessageBox::warningContinueCancel( <span class="keyword">this</span>, text, caption, KGuiItem( i18n(<span class="stringliteral">"&Delete"</span>), <span class="stringliteral">"editdelete"</span>) ) == KMessageBox::Continue) {
<a name="l00309"></a>00309 EmailItem *item = <span class="keyword">static_cast<</span>EmailItem*<span class="keyword">></span>( mEmailListBox->item( mEmailListBox->currentItem() ) );
<a name="l00310"></a>00310
<a name="l00311"></a>00311 <span class="keywordtype">bool</span> preferred = item->preferred();
<a name="l00312"></a>00312 mEmailListBox->removeItem( mEmailListBox->currentItem() );
<a name="l00313"></a>00313 <span class="keywordflow">if</span> ( preferred ) {
<a name="l00314"></a>00314 item = <span class="keyword">dynamic_cast<</span>EmailItem*<span class="keyword">></span>( mEmailListBox->item( 0 ) );
<a name="l00315"></a>00315 <span class="keywordflow">if</span> ( item )
<a name="l00316"></a>00316 item->setPreferred( <span class="keyword">true</span> );
<a name="l00317"></a>00317 }
<a name="l00318"></a>00318
<a name="l00319"></a>00319 mChanged = <span class="keyword">true</span>;
<a name="l00320"></a>00320 }
<a name="l00321"></a>00321 }
<a name="l00322"></a>00322
<a name="l00323"></a>00323 <span class="keywordtype">bool</span> EmailEditDialog::changed()<span class="keyword"> const</span>
<a name="l00324"></a>00324 <span class="keyword"></span>{
<a name="l00325"></a>00325 <span class="keywordflow">return</span> mChanged;
<a name="l00326"></a>00326 }
<a name="l00327"></a>00327
<a name="l00328"></a>00328 <span class="keywordtype">void</span> EmailEditDialog::standard()
<a name="l00329"></a>00329 {
<a name="l00330"></a>00330 <span class="keywordflow">for</span> ( uint i = 0; i < mEmailListBox->count(); ++i ) {
<a name="l00331"></a>00331 EmailItem *item = <span class="keyword">static_cast<</span>EmailItem*<span class="keyword">></span>( mEmailListBox->item( i ) );
<a name="l00332"></a>00332 <span class="keywordflow">if</span> ( (<span class="keywordtype">int</span>)i == mEmailListBox->currentItem() )
<a name="l00333"></a>00333 item->setPreferred( <span class="keyword">true</span> );
<a name="l00334"></a>00334 <span class="keywordflow">else</span>
<a name="l00335"></a>00335 item->setPreferred( <span class="keyword">false</span> );
<a name="l00336"></a>00336 }
<a name="l00337"></a>00337
<a name="l00338"></a>00338 mEmailListBox->triggerUpdate( <span class="keyword">true</span> );
<a name="l00339"></a>00339
<a name="l00340"></a>00340 mChanged = <span class="keyword">true</span>;
<a name="l00341"></a>00341 }
<a name="l00342"></a>00342
<a name="l00343"></a>00343 <span class="keywordtype">void</span> EmailEditDialog::selectionChanged( <span class="keywordtype">int</span> index )
<a name="l00344"></a>00344 {
<a name="l00345"></a>00345 <span class="keywordtype">bool</span> value = ( index >= 0 ); <span class="comment">// An item is selected</span>
<a name="l00346"></a>00346
<a name="l00347"></a>00347 mRemoveButton->setEnabled( value );
<a name="l00348"></a>00348 mEditButton->setEnabled( value );
<a name="l00349"></a>00349 mStandardButton->setEnabled( value );
<a name="l00350"></a>00350 }
<a name="l00351"></a>00351
<a name="l00352"></a>00352 <span class="preprocessor">#include "emaileditwidget.moc"</span>
</pre></div></div>
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