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385 lines
12 KiB
385 lines
12 KiB
/*
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This file is part of KAddressBook.
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Copyright (c) 2002 Mike Pilone <mpilone@slac.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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As a special exception, permission is given to link this program
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with any edition of TQt, and distribute the resulting executable,
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without including the source code for TQt in the source distribution.
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*/
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#include <tqapplication.h>
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#include <tqlayout.h>
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#include <tqheader.h>
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#include <tqvbox.h>
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#include <tqlistbox.h>
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#include <tqwidget.h>
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#include <tqfile.h>
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#include <tqimage.h>
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#include <tqcombobox.h>
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#include <tqapplication.h>
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#include <tqdragobject.h>
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#include <tqevent.h>
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#include <tqurl.h>
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#include <tqpixmap.h>
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#include <kabc/addressbook.h>
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#include <kapplication.h>
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#include <kconfig.h>
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#include <kcolorbutton.h>
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#include <kdebug.h>
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#include <kglobal.h>
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#include <kiconloader.h>
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#include <klineedit.h>
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#include <klocale.h>
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#include <kmessagebox.h>
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#include <kurl.h>
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#include <kurlrequester.h>
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#include <kimproxy.h>
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#include "configuretableviewdialog.h"
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#include "contactlistview.h"
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#include "core.h"
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#include "kabprefs.h"
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#include "undocmds.h"
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#include "kaddressbooktableview.h"
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class TableViewFactory : public ViewFactory
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{
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public:
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KAddressBookView *view( KAB::Core *core, TQWidget *parent, const char *name )
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{
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return new KAddressBookTableView( core, parent, name );
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}
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TQString type() const { return I18N_NOOP( "Table" ); }
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TQString description() const { return i18n( "A listing of contacts in a table. Each cell of "
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"the table holds a field of the contact." ); }
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ViewConfigureWidget *configureWidget( KABC::AddressBook *ab, TQWidget *parent,
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const char *name = 0 )
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{
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return new ConfigureTableViewWidget( ab, parent, name );
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}
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};
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extern "C" {
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void *init_libkaddrbk_tableview()
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{
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return ( new TableViewFactory );
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}
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}
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KAddressBookTableView::KAddressBookTableView( KAB::Core *core,
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TQWidget *parent, const char *name )
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: KAddressBookView( core, parent, name )
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{
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mMainLayout = new TQVBoxLayout( viewWidget(), 2 );
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// The list view will be created when the config is read.
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mListView = 0;
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mIMProxy = 0;
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}
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KAddressBookTableView::~KAddressBookTableView()
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{
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}
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void KAddressBookTableView::reconstructListView()
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{
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if ( mListView ) {
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disconnect( mListView, TQT_SIGNAL( selectionChanged() ),
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this, TQT_SLOT( addresseeSelected() ) );
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disconnect( mListView, TQT_SIGNAL( executed( TQListViewItem* ) ),
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this, TQT_SLOT( addresseeExecuted( TQListViewItem* ) ) );
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disconnect( mListView, TQT_SIGNAL( doubleClicked( TQListViewItem* ) ),
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this, TQT_SLOT( addresseeExecuted( TQListViewItem* ) ) );
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disconnect( mListView, TQT_SIGNAL( startAddresseeDrag() ),
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this, TQT_SIGNAL( startDrag() ) );
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disconnect( mListView, TQT_SIGNAL( addresseeDropped( TQDropEvent* ) ),
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this, TQT_SIGNAL( dropped( TQDropEvent* ) ) );
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delete mListView;
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}
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mListView = new ContactListView( this, core()->addressBook(), viewWidget() );
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mListView->setShowIM( mIMProxy != 0 );
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// Add the columns
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const KABC::Field::List fieldList( fields() );
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KABC::Field::List::ConstIterator it;
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int c = 0;
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for ( it = fieldList.begin(); it != fieldList.end(); ++it ) {
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mListView->addColumn( (*it)->label() );
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mListView->setColumnWidthMode( c++, TQListView::Manual );
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}
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if ( mListView->showIM() ) {
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// IM presence is added separately, because it's not a KABC field.
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// If you want to make this appear as the leftmost column by default, move
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// this block immediately before the preceding for loop
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// after the declaration of c.
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mListView->addColumn( i18n( "Presence" ) );
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mListView->setIMColumn( c++ );
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}
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mListView->setFullWidth( true );
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connect( mListView, TQT_SIGNAL( selectionChanged() ),
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this, TQT_SLOT( addresseeSelected() ) );
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connect( mListView, TQT_SIGNAL( startAddresseeDrag() ),
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this, TQT_SIGNAL( startDrag() ) );
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connect( mListView, TQT_SIGNAL( addresseeDropped( TQDropEvent* ) ),
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this, TQT_SIGNAL( dropped( TQDropEvent* ) ) );
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connect( mListView, TQT_SIGNAL( contextMenu( KListView*, TQListViewItem*, const TQPoint& ) ),
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this, TQT_SLOT( rmbClicked( KListView*, TQListViewItem*, const TQPoint& ) ) );
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connect( mListView->header(), TQT_SIGNAL( clicked( int ) ),
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this, TQT_SIGNAL( sortFieldChanged() ) );
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if ( KABPrefs::instance()->honorSingleClick() )
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connect( mListView, TQT_SIGNAL( executed( TQListViewItem* ) ),
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this, TQT_SLOT( addresseeExecuted( TQListViewItem* ) ) );
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else
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connect( mListView, TQT_SIGNAL( doubleClicked( TQListViewItem* ) ),
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this, TQT_SLOT( addresseeExecuted( TQListViewItem* ) ) );
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refresh();
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mListView->setSorting( 0, true );
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mMainLayout->addWidget( mListView );
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mMainLayout->activate();
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mListView->show();
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}
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KABC::Field *KAddressBookTableView::sortField() const
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{
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// we have hardcoded sorting, so we have to return a hardcoded field :(
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return ( mListView->sortColumn() == -1 ? fields()[ 0 ] : fields()[ mListView->sortColumn() ] );
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}
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void KAddressBookTableView::writeConfig( KConfig *config )
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{
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KAddressBookView::writeConfig( config );
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mListView->saveLayout( config, config->group() );
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}
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void KAddressBookTableView::readConfig( KConfig *config )
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{
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KAddressBookView::readConfig( config );
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if ( config->readBoolEntry( "InstantMessagingPresence", false ) ) {
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if ( !mIMProxy ) {
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mIMProxy = KIMProxy::instance( kapp->dcopClient() );
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connect( mIMProxy, TQT_SIGNAL( sigContactPresenceChanged( const TQString& ) ),
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this, TQT_SLOT( updatePresence( const TQString& ) ) );
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}
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} else {
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if ( mIMProxy ) {
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disconnect( mIMProxy, TQT_SIGNAL( sigContactPresenceChanged( const TQString& ) ),
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this, TQT_SLOT( updatePresence( const TQString& ) ) );
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mIMProxy = 0;
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}
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}
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// The config could have changed the fields, so we need to reconstruct
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// the listview.
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reconstructListView();
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// Set the list view options
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mListView->setAlternateBackgroundEnabled( config->readBoolEntry( "ABackground", true ) );
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mListView->setSingleLineEnabled( config->readBoolEntry( "SingleLine", false ) );
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mListView->setToolTipsEnabled( config->readBoolEntry( "ToolTips", true ) );
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if ( config->readBoolEntry( "Background", false ) )
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mListView->setBackgroundPixmap( config->readPathEntry( "BackgroundName" ) );
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// Restore the tqlayout of the listview
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mListView->restoreLayout( config, config->group() );
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}
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void KAddressBookTableView::refresh( const TQString &uid )
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{
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if ( uid.isEmpty() ) {
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// Clear the list view
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TQString currentUID, nextUID;
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ContactListViewItem *currentItem = dynamic_cast<ContactListViewItem*>( mListView->currentItem() );
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if ( currentItem ) {
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ContactListViewItem *nextItem = dynamic_cast<ContactListViewItem*>( currentItem->itemBelow() );
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if ( nextItem )
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nextUID = nextItem->addressee().uid();
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currentUID = currentItem->addressee().uid();
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}
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mListView->clear();
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currentItem = 0;
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const KABC::Addressee::List addresseeList( addressees() );
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KABC::Addressee::List::ConstIterator it( addresseeList.begin() );
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const KABC::Addressee::List::ConstIterator endIt( addresseeList.end() );
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for ( ; it != endIt; ++it ) {
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ContactListViewItem *item = new ContactListViewItem( *it, mListView,
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core()->addressBook(), fields(), mIMProxy );
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if ( (*it).uid() == currentUID )
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currentItem = item;
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else if ( (*it).uid() == nextUID && !currentItem )
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currentItem = item;
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}
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// Sometimes the background pixmap gets messed up when we add lots
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// of items.
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mListView->repaint();
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if ( currentItem ) {
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mListView->setCurrentItem( currentItem );
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mListView->ensureItemVisible( currentItem );
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}
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} else {
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// Only need to update on entry. Iterate through and try to find it
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ContactListViewItem *ceItem;
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TQPtrList<TQListViewItem> selectedItems( mListView->selectedItems() );
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TQListViewItem *it;
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for ( it = selectedItems.first(); it; it = selectedItems.next() ) {
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ceItem = dynamic_cast<ContactListViewItem*>( it );
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if ( ceItem && ceItem->addressee().uid() == uid ) {
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ceItem->refresh();
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return;
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}
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}
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refresh( TQString() );
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}
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}
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TQStringList KAddressBookTableView::selectedUids()
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{
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TQStringList uidList;
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ContactListViewItem *item;
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TQListViewItemIterator it( mListView, TQListViewItemIterator::Selected );
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while ( it.current() ) {
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item = dynamic_cast<ContactListViewItem*>( it.current() );
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if ( item )
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uidList << item->addressee().uid();
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++it;
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}
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return uidList;
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}
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void KAddressBookTableView::setSelected( const TQString &uid, bool selected )
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{
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if ( uid.isEmpty() )
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mListView->selectAll( selected );
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else {
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TQListViewItemIterator it( mListView );
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while ( it.current() ) {
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ContactListViewItem *item = dynamic_cast<ContactListViewItem*>( it.current() );
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if ( item && (item->addressee().uid() == uid) ) {
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mListView->setSelected( item, selected );
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if ( selected )
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mListView->ensureItemVisible( item );
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}
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++it;
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}
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}
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}
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void KAddressBookTableView::setFirstSelected( bool selected )
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{
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if ( mListView->firstChild() ) {
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mListView->setSelected( mListView->firstChild(), selected );
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mListView->ensureItemVisible( mListView->firstChild() );
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}
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}
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void KAddressBookTableView::addresseeSelected()
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{
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// We need to try to find the first selected item. This might not be the
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// last selected item, but when TQListView is in multiselection mode,
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// there is no way to figure out which one was
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// selected last.
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bool found =false;
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TQListViewItemIterator it( mListView, TQListViewItemIterator::Selected );
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while ( it.current() && !found ) {
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found = true;
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ContactListViewItem *item = dynamic_cast<ContactListViewItem*>( it.current() );
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if ( item )
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emit selected( item->addressee().uid() );
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++it;
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}
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if ( !found )
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emit selected( TQString() );
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}
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void KAddressBookTableView::addresseeExecuted( TQListViewItem *item )
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{
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if ( item ) {
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ContactListViewItem *ceItem = dynamic_cast<ContactListViewItem*>( item );
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if ( ceItem )
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emit executed( ceItem->addressee().uid() );
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else
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emit executed( TQString() );
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} else {
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emit executed( TQString() );
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}
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}
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void KAddressBookTableView::rmbClicked( KListView*, TQListViewItem*, const TQPoint &point )
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{
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popup( point );
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}
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void KAddressBookTableView::updatePresence( const TQString &uid )
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{
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// find the LVI to update and refresh() it
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TQListViewItem *item;
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ContactListViewItem *ceItem;
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for ( item = mListView->firstChild(); item; item = item->itemBelow() ) {
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ceItem = dynamic_cast<ContactListViewItem*>( item );
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if ( ( ceItem != 0L ) && ( ceItem->addressee().uid() == uid ) ) {
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ceItem->setHasIM( true );
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ceItem->refresh();
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break;
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}
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}
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if ( mListView->sortColumn() == mListView->imColumn() )
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mListView->sort();
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}
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void KAddressBookTableView::scrollUp()
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{
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TQApplication::postEvent( mListView, new TQKeyEvent( TQEvent::KeyPress, TQt::Key_Up, 0, 0 ) );
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}
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void KAddressBookTableView::scrollDown()
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{
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TQApplication::postEvent( mListView, new TQKeyEvent( TQEvent::KeyPress, TQt::Key_Down, 0, 0 ) );
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}
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#include "kaddressbooktableview.moc"
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