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/*
This file is part of KAddressBook.
Copyright (c) 2007 Klaralvdalens Datakonsult AB <frank@kdab.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
As a special exception, permission is given to link this program
with any edition of TQt, and distribute the resulting executable,
without including the source code for TQt in the source distribution.
*/
#include "distributionlistngwidget.h"
#include "interfaces/core.h"
#include "searchmanager.h"
#include <libtdepim/distributionlist.h>
#include <libtdepim/kvcarddrag.h>
#include <kabc/vcardconverter.h>
#include <kdialog.h>
#include <kiconloader.h>
#include <klistview.h>
#include <klocale.h>
#include <kpopupmenu.h>
#include <tqevent.h>
#include <tqguardedptr.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqpoint.h>
#include <tqtimer.h>
#include <tqpushbutton.h>
#include <tqtooltip.h>
KAB::DistributionListNg::ListBox::ListBox( TQWidget* parent ) : KListBox( parent )
{
setAcceptDrops( true );
}
void KAB::DistributionListNg::ListBox::dragMoveEvent( TQDragMoveEvent *event )
{
TQListBoxItem *item = itemAt( event->pos() );
if ( !item ) {
event->ignore();
}
else {
event->accept( itemRect( item ) );
}
}
void KAB::DistributionListNg::ListBox::dragEnterEvent( TQDragEnterEvent *event )
{
KListBox::dragEnterEvent( event );
}
void KAB::DistributionListNg::ListBox::dropEvent( TQDropEvent *event )
{
TQListBoxItem *item = itemAt( event->pos() );
if ( !item || index( item ) == 0 )
return;
KABC::Addressee::List list;
if ( !KVCardDrag::decode( event, list ) )
return;
emit dropped( item->text(), list );
}
namespace KAB {
namespace DistributionListNg {
class Factory : public KAB::ExtensionFactory
{
public:
KAB::ExtensionWidget *extension( KAB::Core *core, TQWidget *parent, const char *name )
{
return new KAB::DistributionListNg::MainWidget( core, parent, name );
}
TQString identifier() const
{
return "distribution_list_editor";
}
};
}
}
extern "C" {
void *init_libkaddrbk_distributionlistng()
{
return ( new KAB::DistributionListNg::Factory );
}
}
TQString KAB::DistributionListNg::MainWidget::title() const
{
return i18n( "Distribution List Editor NG" );
}
TQString KAB::DistributionListNg::MainWidget::identifier() const
{
return "distribution_list_editor_ng";
}
KAB::DistributionListNg::MainWidget::MainWidget( KAB::Core *core, TQWidget *parent, const char *name ) : KAB::ExtensionWidget( core, parent, name )
{
TQVBoxLayout *tqlayout = new TQVBoxLayout( this );
tqlayout->setSpacing( KDialog::spacingHint() );
TQHBoxLayout *buttonLayout = new TQHBoxLayout();
tqlayout->addLayout( buttonLayout );
TQLabel *label = new TQLabel( this );
label->setText( i18n( "Distribution Lists" ) );
buttonLayout->addWidget( label );
buttonLayout->addStretch( 1 );
mAddButton = new TQPushButton( this );
mAddButton->setIconSet( SmallIconSet( "add" ) );
TQToolTip::add( mAddButton, i18n( "Add distribution list" ) );
connect( mAddButton, TQT_SIGNAL(clicked()), core, TQT_SLOT(newDistributionList()) );
buttonLayout->addWidget( mAddButton );
mEditButton = new TQPushButton( this );
mEditButton->setIconSet( SmallIconSet( "edit" ) );
TQToolTip::add( mEditButton, i18n( "Edit distribution list" ) );
connect( mEditButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(editSelectedDistributionList()) );
buttonLayout->addWidget( mEditButton );
mRemoveButton = new TQPushButton( this );
mRemoveButton->setIconSet( SmallIconSet( "remove" ) );
TQToolTip::add( mRemoveButton, i18n( "Remove distribution list" ) );
connect( mRemoveButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(deleteSelectedDistributionList()) );
buttonLayout->addWidget( mRemoveButton );
mListBox = new ListBox( this );
connect( mListBox, TQT_SIGNAL( contextMenuRequested( TQListBoxItem*, const TQPoint& ) ),
this, TQT_SLOT( contextMenuRequested( TQListBoxItem*, const TQPoint& ) ) );
connect( mListBox, TQT_SIGNAL( dropped( const TQString &, const KABC::Addressee::List & ) ),
this, TQT_SLOT( contactsDropped( const TQString &, const KABC::Addressee::List & ) ) );
connect( mListBox, TQT_SIGNAL( highlighted( int ) ),
this, TQT_SLOT( itemSelected( int ) ) );
connect( mListBox, TQT_SIGNAL(doubleClicked(TQListBoxItem*)), TQT_SLOT(editSelectedDistributionList()) );
tqlayout->addWidget( mListBox );
connect( core, TQT_SIGNAL( contactsUpdated() ),
this, TQT_SLOT( updateEntries() ) );
connect( core->addressBook(), TQT_SIGNAL( addressBookChanged( AddressBook* ) ),
this, TQT_SLOT( updateEntries() ) );
// When contacts are changed, update both distr list combo and contents of displayed distr list
connect( core, TQT_SIGNAL( contactsUpdated() ),
this, TQT_SLOT( updateEntries() ) );
TQTimer::singleShot( 0, this, TQT_SLOT( updateEntries() ) );
}
void KAB::DistributionListNg::MainWidget::contextMenuRequested( TQListBoxItem *item, const TQPoint &point )
{
TQGuardedPtr<KPopupMenu> menu = new KPopupMenu( this );
menu->insertItem( i18n( "New Distribution List..." ), core(), TQT_SLOT( newDistributionList() ) );
if ( item && ( item->text() !=i18n( "All Contacts" ) ) )
{
menu->insertItem( i18n( "Edit..." ), this, TQT_SLOT( editSelectedDistributionList() ) );
menu->insertItem( i18n( "Delete" ), this, TQT_SLOT( deleteSelectedDistributionList() ) );
}
menu->exec( point );
delete menu;
}
void KAB::DistributionListNg::MainWidget::editSelectedDistributionList()
{
const TQListBoxItem* const item = mListBox->selectedItem();
if ( !item )
return;
core()->editDistributionList( item->text() );
}
void KAB::DistributionListNg::MainWidget::deleteSelectedDistributionList()
{
const TQListBoxItem* const item = mListBox->selectedItem();
const TQString name = item ? item->text() : TQString();
if ( name.isNull() )
return;
const KPIM::DistributionList list = KPIM::DistributionList::findByName(
core()->addressBook(), name );
if ( list.isEmpty() )
return;
core()->deleteDistributionLists( name );
}
void KAB::DistributionListNg::MainWidget::contactsDropped( const TQString &listName, const KABC::Addressee::List &addressees )
{
if ( addressees.isEmpty() )
return;
KPIM::DistributionList list = KPIM::DistributionList::findByName(
core()->addressBook(), listName );
if ( list.isEmpty() ) // not found [should be impossible]
return;
for ( KABC::Addressee::List::ConstIterator it = addressees.begin(); it != addressees.end(); ++it ) {
list.insertEntry( *it );
}
core()->addressBook()->insertAddressee( list );
changed( list );
}
void KAB::DistributionListNg::MainWidget::changed( const KABC::Addressee& dist )
{
emit modified( KABC::Addressee::List() << dist );
}
void KAB::DistributionListNg::MainWidget::updateEntries()
{
const bool hadSelection = mListBox->selectedItem() != 0;
const TQStringList newEntries = core()->distributionListNames();
if ( !mCurrentEntries.isEmpty() && newEntries == mCurrentEntries )
return;
mCurrentEntries = newEntries;
mListBox->clear();
mListBox->insertItem( i18n( "All Contacts" ), 0 );
mListBox->insertStringList( mCurrentEntries );
if ( !hadSelection )
mListBox->setSelected( 0, true );
}
void KAB::DistributionListNg::MainWidget::itemSelected( int index )
{
core()->setSelectedDistributionList( index == 0 ? TQString() : mListBox->item( index )->text() );
mEditButton->setEnabled( index > 0 );
mRemoveButton->setEnabled( index > 0 );
}
#include "distributionlistngwidget.moc"
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