22#include "contactgroupeditordelegate_p.h"
24#include "contactcompletionmodel_p.h"
25#include "contactgroupmodel_p.h"
27#include <akonadi/entitytreemodel.h>
30#include <klocalizedstring.h>
32#include <QtCore/QTimer>
33#include <QAbstractItemView>
36#include <QSortFilterProxyModel>
38using namespace Akonadi;
43class ContactsWithEmailFilterModel :
public QSortFilterProxyModel
46 ContactsWithEmailFilterModel( QObject *parent )
47 : QSortFilterProxyModel( parent )
50 setSortLocaleAware(
true );
54 virtual bool filterAcceptsRow(
int row,
const QModelIndex &parent )
const
56 const QModelIndex index = sourceModel()->index( row, Akonadi::ContactCompletionModel::EmailColumn, parent );
57 if ( !index.isValid() ) {
61 return !index.data().toString().isEmpty();
65ContactLineEdit::ContactLineEdit(
bool isReference, QWidget *parent )
66 : KLineEdit( parent ), mIsReference( isReference )
70 ContactsWithEmailFilterModel *filter =
new ContactsWithEmailFilterModel(
this );
71 filter->setSourceModel( Akonadi::ContactCompletionModel::self() );
73 QCompleter *completer =
new QCompleter( filter,
this );
74 completer->setCompletionColumn( Akonadi::ContactCompletionModel::NameColumn );
75 completer->setCaseSensitivity( Qt::CaseInsensitive );
76 connect( completer, SIGNAL(activated(QModelIndex)), SLOT(completed(QModelIndex)) );
78 setCompleter( completer );
80 connect(
this, SIGNAL(textEdited(QString)), SLOT(slotTextEdited()) );
83bool ContactLineEdit::isReference()
const
88Akonadi::Item ContactLineEdit::completedItem()
const
93void ContactLineEdit::completed(
const QModelIndex &index )
95 if ( index.isValid() ) {
96 mItem = index.data( Akonadi::EntityTreeModel::ItemRole ).value<Akonadi::Item>();
100 mIsReference =
false;
103 emit completed(
this );
106void ContactLineEdit::slotTextEdited()
109 mIsReference =
false;
112class ContactGroupEditorDelegate::Private
116 : mButtonSize( 16, 16 ), mIcon( QLatin1String(
"list-remove" ) ), mItemView( 0 )
122 QAbstractItemView *mItemView;
125ContactGroupEditorDelegate::ContactGroupEditorDelegate( QAbstractItemView *view, QObject *parent )
126 : QStyledItemDelegate( parent ), d( new Private )
131ContactGroupEditorDelegate::~ContactGroupEditorDelegate()
136QWidget* ContactGroupEditorDelegate::createEditor( QWidget *parent,
const QStyleOptionViewItem&,
137 const QModelIndex &index )
const
139 if ( index.column() == 0 ) {
140 ContactLineEdit *edit = 0;
141 if ( index.data( ContactGroupModel::IsReferenceRole ).toBool() ) {
142 edit =
new ContactLineEdit(
true, parent );
144 edit =
new ContactLineEdit(
false, parent );
147 connect( edit, SIGNAL(completed(QWidget*)), SLOT(completed(QWidget*)) );
151 if ( index.data( ContactGroupModel::IsReferenceRole ).toBool() ) {
152 KComboBox *comboBox =
new KComboBox( parent );
153 comboBox->setFrame(
false );
154 comboBox->setAutoFillBackground(
true );
157 KLineEdit *lineEdit =
new KLineEdit( parent );
158 lineEdit->setFrame(
false );
164void ContactGroupEditorDelegate::setEditorData( QWidget *editor,
const QModelIndex &index )
const
166 if ( index.data( ContactGroupModel::IsReferenceRole ).toBool() ) {
167 if ( index.column() == 0 ) {
168 KLineEdit *lineEdit = qobject_cast<KLineEdit*>( editor );
173 lineEdit->setText( index.data( Qt::EditRole ).toString() );
175 KComboBox *comboBox = qobject_cast<KComboBox*>( editor );
180 const QStringList emails = index.data( ContactGroupModel::AllEmailsRole ).toStringList();
182 comboBox->addItems( emails );
183 comboBox->setCurrentIndex( comboBox->findText( index.data( Qt::EditRole ).toString() ) );
186 KLineEdit *lineEdit = qobject_cast<KLineEdit*>( editor );
191 lineEdit->setText( index.data( Qt::EditRole ).toString() );
195void ContactGroupEditorDelegate::setModelData( QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index )
const
197 if ( index.data( ContactGroupModel::IsReferenceRole ).toBool() ) {
198 if ( index.column() == 0 ) {
199 ContactLineEdit *lineEdit =
static_cast<ContactLineEdit*
>( editor );
201 const bool isReference = lineEdit->isReference();
202 const Item item = lineEdit->completedItem();
203 model->setData( index, isReference, ContactGroupModel::IsReferenceRole );
205 if ( item.isValid() ) {
206 model->setData( index, item.id(), Qt::EditRole );
209 model->setData( index, lineEdit->text(), Qt::EditRole );
213 if ( index.column() == 1 ) {
214 KComboBox *comboBox = qobject_cast<KComboBox*>( editor );
219 model->setData( index, comboBox->currentText(), Qt::EditRole );
222 if ( index.column() == 0 ) {
223 ContactLineEdit *lineEdit =
static_cast<ContactLineEdit*
>( editor );
225 const bool isReference = lineEdit->isReference();
226 const Item item = lineEdit->completedItem();
227 model->setData( index, isReference, ContactGroupModel::IsReferenceRole );
229 if ( item.isValid() ) {
230 model->setData( index, item.id(), Qt::EditRole );
233 model->setData( index, lineEdit->text(), Qt::EditRole );
236 if ( index.column() == 1 ) {
237 KLineEdit *lineEdit = qobject_cast<KLineEdit*>( editor );
242 model->setData( index, lineEdit->text(), Qt::EditRole );
247static bool isLastRow(
const QModelIndex &index )
249 return ( index.row() == ( index.model()->rowCount() - 1 ) );
252void ContactGroupEditorDelegate::paint( QPainter *painter,
const QStyleOptionViewItem &option,
const QModelIndex &index )
const
254 QStyledItemDelegate::paint( painter, option, index );
256 if ( index.column() == 1 && !isLastRow( index ) ) {
257 d->mIcon.paint( painter, option.rect, Qt::AlignRight );
261QSize ContactGroupEditorDelegate::sizeHint(
const QStyleOptionViewItem& option,
const QModelIndex& index )
const
265 QSize hint = QStyledItemDelegate::sizeHint( option, index );
266 hint.setHeight( qMax( hint.height(), d->mButtonSize.height() ) );
268 if ( index.column() == 1 ) {
269 hint.setWidth( hint.width() + d->mButtonSize.width() );
275bool ContactGroupEditorDelegate::editorEvent( QEvent *event, QAbstractItemModel *model,
const QStyleOptionViewItem &option,
const QModelIndex &index )
277 if ( index.column() == 1 && !isLastRow( index ) ) {
278 if ( event->type() == QEvent::MouseButtonRelease ) {
279 const QMouseEvent *mouseEvent =
static_cast<QMouseEvent*
>( event );
280 QRect buttonRect = d->mItemView->visualRect( index );
281 buttonRect.setLeft( buttonRect.right() - d->mButtonSize.width() );
283 if ( buttonRect.contains( mouseEvent->pos() ) ) {
284 model->removeRows( index.row(), 1 );
285 QTimer::singleShot( 0,
this, SLOT(setFirstColumnAsCurrent()) );
290 return QStyledItemDelegate::editorEvent( event, model, option, index );
293void ContactGroupEditorDelegate::completed( QWidget *widget )
295 emit commitData( widget );
296 emit closeEditor( widget );
299void ContactGroupEditorDelegate::setFirstColumnAsCurrent()
301 d->mItemView->setCurrentIndex( d->mItemView->model()->index( d->mItemView->currentIndex().row(), 0 ) );
304#include "moc_contactgroupeditordelegate_p.cpp"