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/*
This file is part of KAddressBook.
Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
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 Qt, and distribute the resulting executable,
without including the source code for Qt in the source distribution.
*/
#ifndef TYPECOMBO_H
#define TYPECOMBO_H
#include <kabc/phonenumber.h>
#include <kcombobox.h>
/**
Combo box for type information of Addresses and Phone numbers.
*/
template <class T>
class TypeCombo : public KComboBox
{
public:
typedef typename T::List List;
typedef typename T::List::Iterator Iterator;
TypeCombo( List &list, QWidget *parent, const char *name = 0 );
void setLineEdit( QLineEdit *edit ) { mLineEdit = edit; }
QLineEdit *lineEdit() const { return mLineEdit; }
void updateTypes();
void selectType( int type );
int selectedType();
Iterator selectedElement();
void insertType( const List &list, int type,
const T &defaultObject );
void insertTypeList( const List &list );
bool hasType( int type );
private:
List &mTypeList;
QLineEdit *mLineEdit;
};
template <class T>
TypeCombo<T>::TypeCombo( TypeCombo::List &list, QWidget *parent,
const char *name )
: KComboBox( parent, name ),
mTypeList( list )
{
}
template <class T>
void TypeCombo<T>::updateTypes()
{
// Remember current item
QString currentId;
int current = currentItem();
if ( current >= 0 ) currentId = mTypeList[ current ].id();
clear();
QMap<int,int> labelCount;
uint i;
for ( i = 0; i < mTypeList.count(); ++i ) {
int type = ( mTypeList[ i ].type() & ~( T::Pref ) );
QString label = mTypeList[ i ].typeLabel( type );
int count = 1;
if ( labelCount.contains( type ) ) {
count = labelCount[ type ] + 1;
}
labelCount[ type ] = count;
if ( count > 1 ) {
label = i18n("label (number)", "%1 (%2)").arg( label )
.arg( QString::number( count ) );
}
insertItem( label );
}
// Restore previous current item
if ( !currentId.isEmpty() ) {
for ( i = 0; i < mTypeList.count(); ++i ) {
if ( mTypeList[ i ].id() == currentId ) {
setCurrentItem( i );
break;
}
}
}
}
template <class T>
void TypeCombo<T>::selectType( int type )
{
uint i;
for ( i = 0; i < mTypeList.count(); ++i ) {
if ( (mTypeList[ i ].type() & ~T::Pref) == type ) {
setCurrentItem( i );
break;
}
}
}
template <class T>
int TypeCombo<T>::selectedType()
{
return mTypeList[ currentItem() ].type();
}
template <class T>
typename TypeCombo<T>::Iterator TypeCombo<T>::selectedElement()
{
return mTypeList.at( currentItem() );
}
template <class T>
void TypeCombo<T>::insertType( const TypeCombo::List &list, int type,
const T &defaultObject )
{
uint i;
for ( i = 0; i < list.count(); ++i ) {
if ( list[ i ].type() == type ) {
mTypeList.append( list[ i ] );
break;
}
}
if ( i == list.count() ) {
mTypeList.append( defaultObject );
}
}
template <class T>
void TypeCombo<T>::insertTypeList( const TypeCombo::List &list )
{
uint i;
for ( i = 0; i < list.count(); ++i ) {
uint j;
for ( j = 0; j < mTypeList.count(); ++j ) {
if ( list[ i ].id() == mTypeList[ j ].id() ) break;
}
if ( j == mTypeList.count() ) {
mTypeList.append( list[ i ] );
}
}
}
template <class T>
bool TypeCombo<T>::hasType( int type )
{
for ( uint i = 0; i < mTypeList.count(); ++i ) {
if ( ( mTypeList[ i ].type() & ~T::Pref ) == type )
return true;
}
return false;
}
#endif
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