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00021 #include <qlistview.h>
00022 #include <qlayout.h>
00023 #include <qlabel.h>
00024 #include <qpushbutton.h>
00025 #include <qcombobox.h>
00026 #include <kinputdialog.h>
00027 #include <qbuttongroup.h>
00028 #include <qradiobutton.h>
00029
00030 #include <klocale.h>
00031 #include <kdebug.h>
00032 #include <kmessagebox.h>
00033
00034 #include "addressbook.h"
00035 #include "addresseedialog.h"
00036 #include "distributionlist.h"
00037
00038 #include "distributionlistdialog.h"
00039 #include "distributionlistdialog.moc"
00040
00041 using namespace KABC;
00042
00043 DistributionListDialog::DistributionListDialog( AddressBook *addressBook, QWidget *parent)
00044 : KDialogBase( parent, "", true, i18n("Configure Distribution Lists"), Ok, Ok, true)
00045 {
00046 mEditor = new DistributionListEditorWidget( addressBook, this );
00047 setMainWidget( mEditor );
00048
00049 connect( this, SIGNAL( okClicked() ), mEditor, SLOT( save() ) );
00050 }
00051
00052 DistributionListDialog::~DistributionListDialog()
00053 {
00054 }
00055
00056
00057 EmailSelector::EmailSelector( const QStringList &emails, const QString ¤t,
00058 QWidget *parent ) :
00059 KDialogBase( KDialogBase::Plain, i18n("Select Email Address"), Ok, Ok,
00060 parent )
00061 {
00062 QFrame *topFrame = plainPage();
00063 QBoxLayout *topLayout = new QVBoxLayout( topFrame );
00064
00065 mButtonGroup = new QButtonGroup( 1, Horizontal, i18n("Email Addresses"),
00066 topFrame );
00067 topLayout->addWidget( mButtonGroup );
00068
00069 QStringList::ConstIterator it;
00070 for( it = emails.begin(); it != emails.end(); ++it ) {
00071 QRadioButton *button = new QRadioButton( *it, mButtonGroup );
00072 if ( (*it) == current ) {
00073 button->setDown( true );
00074 }
00075 }
00076 }
00077
00078 QString EmailSelector::selected()
00079 {
00080 QButton *button = mButtonGroup->selected();
00081 if ( button ) return button->text();
00082 return QString::null;
00083 }
00084
00085 QString EmailSelector::getEmail( const QStringList &emails, const QString ¤t,
00086 QWidget *parent )
00087 {
00088 EmailSelector *dlg = new EmailSelector( emails, current, parent );
00089 dlg->exec();
00090
00091 QString result = dlg->selected();
00092
00093 delete dlg;
00094
00095 return result;
00096 }
00097
00098 class EntryItem : public QListViewItem
00099 {
00100 public:
00101 EntryItem( QListView *parent, const Addressee &addressee,
00102 const QString &email=QString::null ) :
00103 QListViewItem( parent ),
00104 mAddressee( addressee ),
00105 mEmail( email )
00106 {
00107 setText( 0, addressee.realName() );
00108 if( email.isEmpty() ) {
00109 setText( 1, addressee.preferredEmail() );
00110 setText( 2, i18n("Yes") );
00111 } else {
00112 setText( 1, email );
00113 setText( 2, i18n("No") );
00114 }
00115 }
00116
00117 Addressee addressee() const
00118 {
00119 return mAddressee;
00120 }
00121
00122 QString email() const
00123 {
00124 return mEmail;
00125 }
00126
00127 private:
00128 Addressee mAddressee;
00129 QString mEmail;
00130 };
00131
00132 DistributionListEditorWidget::DistributionListEditorWidget( AddressBook *addressBook, QWidget *parent) :
00133 QWidget( parent ),
00134 mAddressBook( addressBook )
00135 {
00136 kdDebug(5700) << "DistributionListEditor()" << endl;
00137
00138 QBoxLayout *topLayout = new QVBoxLayout( this );
00139 topLayout->setSpacing( KDialog::spacingHint() );
00140
00141 QBoxLayout *nameLayout = new QHBoxLayout( topLayout) ;
00142
00143 mNameCombo = new QComboBox( this );
00144 nameLayout->addWidget( mNameCombo );
00145 connect( mNameCombo, SIGNAL( activated( int ) ), SLOT( updateEntryView() ) );
00146
00147 mNewButton = new QPushButton( i18n("New List..."), this );
00148 nameLayout->addWidget( mNewButton );
00149 connect( mNewButton, SIGNAL( clicked() ), SLOT( newList() ) );
00150
00151 mEditButton = new QPushButton( i18n("Rename List..."), this );
00152 nameLayout->addWidget( mEditButton );
00153 connect( mEditButton, SIGNAL( clicked() ), SLOT( editList() ) );
00154
00155 mRemoveButton = new QPushButton( i18n("Remove List"), this );
00156 nameLayout->addWidget( mRemoveButton );
00157 connect( mRemoveButton, SIGNAL( clicked() ), SLOT( removeList() ) );
00158
00159 QGridLayout *gridLayout = new QGridLayout( topLayout, 3, 3 );
00160 gridLayout->setColStretch(1, 1);
00161
00162 QLabel *listLabel = new QLabel( i18n("Available addresses:"), this );
00163 gridLayout->addWidget( listLabel, 0, 0 );
00164
00165 mListLabel = new QLabel( this );
00166 gridLayout->addMultiCellWidget( mListLabel, 0, 0, 1, 2 );
00167
00168 mAddresseeView = new QListView( this );
00169 mAddresseeView->addColumn( i18n("Name") );
00170 mAddresseeView->addColumn( i18n("Preferred Email") );
00171 mAddresseeView->setAllColumnsShowFocus( true );
00172 gridLayout->addWidget( mAddresseeView, 1, 0 );
00173 connect( mAddresseeView, SIGNAL( selectionChanged() ),
00174 SLOT( slotSelectionAddresseeViewChanged() ) );
00175 connect( mAddresseeView, SIGNAL( doubleClicked( QListViewItem * ) ),
00176 SLOT( addEntry() ) );
00177
00178 mAddEntryButton = new QPushButton( i18n("Add Entry"), this );
00179 mAddEntryButton->setEnabled(false);
00180 gridLayout->addWidget( mAddEntryButton, 2, 0 );
00181 connect( mAddEntryButton, SIGNAL( clicked() ), SLOT( addEntry() ) );
00182
00183 mEntryView = new QListView( this );
00184 mEntryView->addColumn( i18n("Name") );
00185 mEntryView->addColumn( i18n("Email") );
00186 mEntryView->addColumn( i18n("Use Preferred") );
00187 mEntryView->setEnabled(false);
00188 mEntryView->setAllColumnsShowFocus( true );
00189 gridLayout->addMultiCellWidget( mEntryView, 1, 1, 1, 2 );
00190 connect( mEntryView, SIGNAL( selectionChanged() ),
00191 SLOT( slotSelectionEntryViewChanged() ) );
00192
00193 mChangeEmailButton = new QPushButton( i18n("Change Email..."), this );
00194 gridLayout->addWidget( mChangeEmailButton, 2, 1 );
00195 connect( mChangeEmailButton, SIGNAL( clicked() ), SLOT( changeEmail() ) );
00196
00197 mRemoveEntryButton = new QPushButton( i18n("Remove Entry"), this );
00198 gridLayout->addWidget( mRemoveEntryButton, 2, 2 );
00199 connect( mRemoveEntryButton, SIGNAL( clicked() ), SLOT( removeEntry() ) );
00200
00201 mManager = new DistributionListManager( mAddressBook );
00202 mManager->load();
00203
00204 updateAddresseeView();
00205 updateNameCombo();
00206 }
00207
00208 DistributionListEditorWidget::~DistributionListEditorWidget()
00209 {
00210 kdDebug(5700) << "~DistributionListEditor()" << endl;
00211
00212 delete mManager;
00213 }
00214
00215 void DistributionListEditorWidget::save()
00216 {
00217 mManager->save();
00218 }
00219
00220 void DistributionListEditorWidget::slotSelectionEntryViewChanged()
00221 {
00222 EntryItem *entryItem = static_cast<EntryItem *>( mEntryView->selectedItem() );
00223 bool state=entryItem;
00224
00225 mChangeEmailButton->setEnabled(state);
00226 mRemoveEntryButton->setEnabled(state);
00227 }
00228
00229 void DistributionListEditorWidget::newList()
00230 {
00231 bool ok;
00232 QString name = KInputDialog::getText( i18n( "New Distribution List" ),
00233 i18n( "Please enter &name:" ), QString::null, &ok );
00234 if (!ok) return;
00235
00236 new DistributionList( mManager, name );
00237
00238 mNameCombo->clear();
00239 mNameCombo->insertStringList( mManager->listNames() );
00240 mNameCombo->setCurrentItem( mNameCombo->count() - 1 );
00241
00242 updateEntryView();
00243 slotSelectionAddresseeViewChanged();
00244 }
00245
00246 void DistributionListEditorWidget::editList()
00247 {
00248 QString oldName = mNameCombo->currentText();
00249 bool ok;
00250 QString name = KInputDialog::getText( i18n( "Distribution List" ),
00251 i18n( "Please change &name:" ), oldName, &ok );
00252 if (!ok) return;
00253
00254 DistributionList *list = mManager->list( oldName );
00255 list->setName( name );
00256
00257 mNameCombo->clear();
00258 mNameCombo->insertStringList( mManager->listNames() );
00259 mNameCombo->setCurrentItem( mNameCombo->count() - 1 );
00260
00261 updateEntryView();
00262 slotSelectionAddresseeViewChanged();
00263 }
00264
00265 void DistributionListEditorWidget::removeList()
00266 {
00267 int result = KMessageBox::warningContinueCancel( this,
00268 i18n("Delete distribution list '%1'?") .arg( mNameCombo->currentText() ),
00269 QString::null, KStdGuiItem::del() );
00270
00271 if ( result != KMessageBox::Continue ) return;
00272
00273 mManager->remove( mManager->list( mNameCombo->currentText() ) );
00274 mNameCombo->removeItem( mNameCombo->currentItem() );
00275
00276 updateEntryView();
00277 slotSelectionAddresseeViewChanged();
00278 }
00279
00280 void DistributionListEditorWidget::addEntry()
00281 {
00282 AddresseeItem *addresseeItem =
00283 static_cast<AddresseeItem *>( mAddresseeView->selectedItem() );
00284
00285 if( !addresseeItem ) {
00286 kdDebug(5700) << "DLE::addEntry(): No addressee selected." << endl;
00287 return;
00288 }
00289
00290 DistributionList *list = mManager->list( mNameCombo->currentText() );
00291 if ( !list ) {
00292 kdDebug(5700) << "DLE::addEntry(): No dist list '" << mNameCombo->currentText() << "'" << endl;
00293 return;
00294 }
00295
00296 list->insertEntry( addresseeItem->addressee() );
00297 updateEntryView();
00298 slotSelectionAddresseeViewChanged();
00299 }
00300
00301 void DistributionListEditorWidget::removeEntry()
00302 {
00303 DistributionList *list = mManager->list( mNameCombo->currentText() );
00304 if ( !list ) return;
00305
00306 EntryItem *entryItem =
00307 static_cast<EntryItem *>( mEntryView->selectedItem() );
00308 if ( !entryItem ) return;
00309
00310 list->removeEntry( entryItem->addressee(), entryItem->email() );
00311 delete entryItem;
00312 }
00313
00314 void DistributionListEditorWidget::changeEmail()
00315 {
00316 DistributionList *list = mManager->list( mNameCombo->currentText() );
00317 if ( !list ) return;
00318
00319 EntryItem *entryItem =
00320 static_cast<EntryItem *>( mEntryView->selectedItem() );
00321 if ( !entryItem ) return;
00322
00323 QString email = EmailSelector::getEmail( entryItem->addressee().emails(),
00324 entryItem->email(), this );
00325 list->removeEntry( entryItem->addressee(), entryItem->email() );
00326 list->insertEntry( entryItem->addressee(), email );
00327
00328 updateEntryView();
00329 }
00330
00331 void DistributionListEditorWidget::updateEntryView()
00332 {
00333 if ( mNameCombo->currentText().isEmpty() ) {
00334 mListLabel->setText( i18n("Selected addressees:") );
00335 } else {
00336 mListLabel->setText( i18n("Selected addresses in '%1':")
00337 .arg( mNameCombo->currentText() ) );
00338 }
00339
00340 mEntryView->clear();
00341
00342 DistributionList *list = mManager->list( mNameCombo->currentText() );
00343 if ( !list ) {
00344 mEditButton->setEnabled(false);
00345 mRemoveButton->setEnabled(false);
00346 mChangeEmailButton->setEnabled(false);
00347 mRemoveEntryButton->setEnabled(false);
00348 mAddresseeView->setEnabled(false);
00349 mEntryView->setEnabled(false);
00350 return;
00351 } else {
00352 mEditButton->setEnabled(true);
00353 mRemoveButton->setEnabled(true);
00354 mAddresseeView->setEnabled(true);
00355 mEntryView->setEnabled(true);
00356 }
00357
00358 DistributionList::Entry::List entries = list->entries();
00359 DistributionList::Entry::List::ConstIterator it;
00360 for( it = entries.begin(); it != entries.end(); ++it ) {
00361 new EntryItem( mEntryView, (*it).addressee, (*it).email );
00362 }
00363
00364 EntryItem *entryItem = static_cast<EntryItem *>( mEntryView->selectedItem() );
00365 bool state=entryItem;
00366
00367 mChangeEmailButton->setEnabled(state);
00368 mRemoveEntryButton->setEnabled(state);
00369 }
00370
00371 void DistributionListEditorWidget::updateAddresseeView()
00372 {
00373 mAddresseeView->clear();
00374
00375 AddressBook::Iterator it;
00376 for( it = mAddressBook->begin(); it != mAddressBook->end(); ++it ) {
00377 new AddresseeItem( mAddresseeView, *it );
00378 }
00379 }
00380
00381 void DistributionListEditorWidget::updateNameCombo()
00382 {
00383 mNameCombo->insertStringList( mManager->listNames() );
00384
00385 updateEntryView();
00386 }
00387
00388 void DistributionListEditorWidget::slotSelectionAddresseeViewChanged()
00389 {
00390 AddresseeItem *addresseeItem =
00391 static_cast<AddresseeItem *>( mAddresseeView->selectedItem() );
00392 bool state=addresseeItem;
00393 mAddEntryButton->setEnabled( state && !mNameCombo->currentText().isEmpty());
00394 }