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/*
This file is part of libkdepim.
Copyright (c) 2004 Tobias Koenig <tokoe@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KPIM_ADDRESSEESELECTOR_H
#define KPIM_ADDRESSEESELECTOR_H
#include <kabc/addressee.h>
#include <kabc/distributionlist.h>
#include <kabc/resource.h>
#include <kdialogbase.h>
#include <kdepimmacros.h>
#include <qbitarray.h>
#include <qpixmap.h>
#include <qwidget.h>
class KComboBox;
class KLineEdit;
class KListView;
class QSignalMapper;
namespace KPIM {
class AddresseeSelector;
class KDE_EXPORT Selection
{
friend class AddresseeSelector;
public:
virtual ~Selection() {}
/**
Returns the number of fields the selection offers.
*/
virtual uint fieldCount() const = 0;
/**
Returns the title for the field specified by index.
*/
virtual QString fieldTitle( uint index ) const = 0;
/**
Returns the number of items for the given addressee.
*/
virtual uint itemCount( const KABC::Addressee &addresse ) const = 0;
/**
Returns the text that's used for the item specified by index.
*/
virtual QString itemText( const KABC::Addressee &addresse, uint index ) const = 0;
/**
Returns the icon that's used for the item specified by index.
*/
virtual QPixmap itemIcon( const KABC::Addressee &addresse, uint index ) const = 0;
/**
Returns whether the item specified by index is enabled.
*/
virtual bool itemEnabled( const KABC::Addressee &addresse, uint index ) const = 0;
/**
Returns whether the item specified by index matches the passed pattern.
*/
virtual bool itemMatches( const KABC::Addressee &addresse, uint index, const QString &pattern ) const = 0;
/**
Returns whether the item specified by index equals the passed pattern.
*/
virtual bool itemEquals( const KABC::Addressee &addresse, uint index, const QString &pattern ) const = 0;
/**
Returns the text that's used for the given distribution list.
*/
virtual QString distributionListText( const KABC::DistributionList *distributionList ) const = 0;
/**
Returns the icon that's used for the given distribution list.
*/
virtual QPixmap distributionListIcon( const KABC::DistributionList *distributionList ) const = 0;
/**
Returns whether the given distribution list is enabled.
*/
virtual bool distributionListEnabled( const KABC::DistributionList *distributionList ) const = 0;
/**
Returns whether the given distribution list matches the passed pattern.
*/
virtual bool distributionListMatches( const KABC::DistributionList *distributionList,
const QString &pattern ) const = 0;
/**
Returns the number of additional address books.
*/
virtual uint addressBookCount() const = 0;
/**
Returns the title for an additional address book.
*/
virtual QString addressBookTitle( uint index ) const = 0;
/**
Returns the content for an additional address book.
*/
virtual KABC::Addressee::List addressBookContent( uint index ) const = 0;
protected:
AddresseeSelector* selector() { return mSelector; }
private:
virtual void addSelectedAddressees( uint fieldIndex, const KABC::Addressee&, uint itemIndex ) = 0;
virtual void addSelectedDistributionList( uint fieldIndex, const KABC::DistributionList* ) = 0;
void setSelector( AddresseeSelector *selector ) { mSelector = selector; }
AddresseeSelector *mSelector;
};
/**
Internal helper class
*/
class SelectionItem
{
public:
typedef QValueList<SelectionItem> List;
SelectionItem( const KABC::Addressee &addressee, uint index );
SelectionItem( KABC::DistributionList *list, uint index );
SelectionItem();
void addToField( int index );
void removeFromField( int index );
bool isInField( int index );
KABC::Addressee addressee() const;
KABC::DistributionList* distributionList() const;
uint index() const;
private:
KABC::Addressee mAddressee;
KABC::DistributionList *mDistributionList;
uint mIndex;
QBitArray mField;
};
class KDE_EXPORT AddresseeSelector : public QWidget
{
Q_OBJECT
public:
AddresseeSelector( Selection *selection,
QWidget *parent, const char *name = 0 );
~AddresseeSelector();
/**
Writes back the selected items to the selection.
*/
void finish();
void setItemSelected( uint fieldIndex, const KABC::Addressee&, uint itemIndex );
void setItemSelected( uint fieldIndex, const KABC::Addressee&,
uint itemIndex, const QString& );
private slots:
void move( int index );
void remove( int index );
void updateAddresseeView();
void reloadAddressBook();
private:
void init();
void initGUI();
void updateSelectionView( int index );
void updateSelectionViews();
Selection *mSelection;
KComboBox *mAddressBookCombo;
KLineEdit *mAddresseeFilter;
KListView *mAddresseeView;
SelectionItem::List mSelectionItems;
QValueList<KListView*> mSelectionViews;
QSignalMapper *mMoveMapper;
QSignalMapper *mRemoveMapper;
KABC::DistributionListManager *mManager;
class AddressBookManager;
AddressBookManager *mAddressBookManager;
};
class KDE_EXPORT AddresseeSelectorDialog : public KDialogBase
{
Q_OBJECT
public:
AddresseeSelectorDialog( Selection *selection,
QWidget *parent = 0, const char *name = 0 );
protected slots:
void accept();
private:
AddresseeSelector *mSelector;
};
}
#endif
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