abeditor.cpp

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/**********************************************************************
** Copyright (C) 2000-2005 Trolltech AS.  All rights reserved.
**
** This file is part of the Qtopia Environment.
** 
** 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.
** 
** A copy of the GNU GPL license version 2 is included in this package as 
** LICENSE.GPL.
**
** 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.
**
** In addition, as a special exception Trolltech gives permission to link
** the code of this program with Qtopia applications copyrighted, developed
** and distributed by Trolltech under the terms of the Qtopia Personal Use
** License Agreement. You must comply with the GNU General Public License
** in all respects for all of the code used other than the applications
** licensed under the Qtopia Personal Use License Agreement. If you modify
** this file, you may extend this exception to your version of the file,
** but you are not obligated to do so. If you do not wish to do so, delete
** this exception statement from your version.
** 
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact [e-mail] if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/


#ifdef QTOPIA_DATA_LINKING
#include <qtopia/qdl.h>
#endif

#include "abeditor.h"
#include "addresspicker.h"
#ifdef QTOPIA_PHONE
#include "emaildialogphone.h"
#else
#include "emaildlgimpl.h"
#endif
#include "imagesourcedialog.h"
#include "addressbook.h" // for AB_PDA

#include <qtopia/vscrollview.h>
#include <qtopia/categories.h> // needed to get correct WIN32 exports for QValueList<int>
#include <qtopia/categoryselect.h>
#include <qtopia/qpeapplication.h>
#include <qtopia/qpedialog.h>
#include <qtopia/datetimeedit.h>
#include <qtopia/global.h>
#include <qtopia/resource.h>
#include <qtopia/image.h>
#ifndef QTOPIA_DESKTOP
#include <qtopia/imageselector.h>
#endif
#ifdef QTOPIA_PHONE
#include <qtopia/pim/private/abtable_p.h>
#endif

#ifdef QTOPIA_PHONE
#include <qtopia/contextmenu.h>
#include <qtopia/fileselector.h>
#endif

#include <qlistbox.h>
#include <qpainter.h>
#include <qtextstream.h>
#include <qcombobox.h>
#include <qcheckbox.h>
#include <qlabel.h>
#include <qradiobutton.h>
#include <qstyle.h>
#include <qaction.h>
#include <qlayout.h>
#include <qlineedit.h>
#include <qmultilineedit.h>
#include <qscrollview.h>
#include <qtoolbutton.h>
#include <qpushbutton.h>
#include <qmainwindow.h>
#include <qvbox.h>
#include <qtabwidget.h>
#include <qregexp.h>
#include <qwhatsthis.h>
#include <qmessagebox.h>
#include <qdialog.h>
#include <qlist.h>
#include <qcstring.h>
#include <qstring.h>
#include <qwidgetstack.h>
#include <qbuttongroup.h>
#include <qcolor.h>
#include <qfile.h>
#include <qfileinfo.h>
#include <qwmatrix.h>
#include <qdir.h>
#ifdef QTOPIA_DESKTOP
#include <qinputdialog.h>
#include <qfiledialog.h>
#endif

#ifdef QTOPIA_DESKTOP
#include <qtextedit.h>
#endif

#include <stdio.h>

#ifndef QTOPIA_DESKTOP
#include <qtopia/iconselect.h>
#else
#include <qtopia/pixmapdisplay.h>
#endif

#include <time.h>

//make name prefixes globally available and translatable
const QString gNamePrefixStr = QObject::tr( "Mr;Mrs;Ms;Miss;Dr;Prof;" );
const QString gNameSuffixStr = QObject::tr( "Jr;Sr;I;II;III;IV;V" );

// helper functions, convert our comma delimited list to proper
// file format...
void parseEmailFrom( const QString &txt, QString &strDefaultEmail,
		     QStringList &strAll );

// helper convert from file format to comma delimited...
void parseEmailTo( const QString &strDefaultEmail,
		   const QStringList &emails, QString &strBack );


#ifdef QTOPIA_PHONE
// helper to add "Store on SIM" to a ContextMenu.
QAction *addStoreOnSim(ContextMenu *menu, QObject *parent, const char *slot)
{
    QAction *a = new QAction(qApp->translate("ABEditor", "Store on SIM"),
		    QString::null, 0,
		    parent, 0 );
    a->setToggleAction( TRUE );
    QObject::connect( a, SIGNAL(toggled(bool)), parent, slot );
    menu->insertSeparator(0);
    menu->insertAction(a, 0);

    return a;
}
#endif

FileAsCombo::FileAsCombo( QWidget *parent )
    : QComboBox( FALSE, parent, "fileAsCombo" )
{
    setEditable( FALSE );
    // the default template is filled with whatever is available and forms a valid name if other templates don't yield any options
    // in other words, the default template always yields an option if the user has input any name data
    mDefaultTemplate = tr("%prefix %firstname %nickname %middlename %lastname %suffix %firstpro %lastpro",
                            "Defines the default name format for a contact's File As."); 
    mTemplates = QStringList::split( ";",
				     tr(
					"%firstname %lastname;"
					"%lastname, %firstname;"
					"%firstname;"
					"%lastname;"
					"%firstname %middlename %lastname;"
					"%prefix %firstname %lastname %suffix;"
					"%prefix %firstname %lastname;"
					"%prefix %lastname %suffix;"
					"%prefix %firstname %suffix;"
					"%firstname %lastname %suffix;"
					"%prefix %firstname;"
					"%prefix %lastname;"
					"%firstname %suffix;"
					"%lastname %suffix;"
					"%middlename;"
					"%firstname %nickname %lastname;"
					"%nickname %lastname;"
					"%nickname;",
					"Defines locale-specific name formats for a contact's File As. Different formats are separated by ';'"
                                        " Provide new sequences if it is necessary for the localisation otherwise don't provide a translation at all."
				       )
				   );
    mTemplateVars["%prefix"] = 
    mTemplateVars["%suffix"] = 
    mTemplateVars["%firstname"] = 
    mTemplateVars["%middlename"] = 
    mTemplateVars["%lastname"] = 
    mTemplateVars["%nickname"] = 
    mTemplateVars["%firstpro"] = 
    mTemplateVars["%lastpro"] = QString::null;

    connect( this, SIGNAL(activated(int)), this, SLOT(customFileAs(int)) );

    update();
}

void FileAsCombo::setSelected( const QString &fileAs )
{
    if( fileAs == QString::null )
	setCurrentItem( 0 );
    else
    {
	for( int i = 1 ; i < (count()-1) ; ++i )
	{
	    if( text( i ) == fileAs )
	    {
		setCurrentItem( i );
		return;
	    }
	}
	// item not available - custom. add it
	insertItem( fileAs, 1 );
	setCurrentItem( 1 );
	mCustomEntries.prepend( fileAs );
    }
}

QString FileAsCombo::selected() const
{
    if( currentItem() == 0 || currentItem() == (count()-1) )
	return QString::null;
    else
	return currentText();
}

void FileAsCombo::customFileAs( int idx )
{
    if( idx == (count()-1) )
    {
#ifdef QTOPIA_DESKTOP
        bool ok = FALSE;
        QString text = QInputDialog::getText( tr("Add Custom File As"), QString::null, QLineEdit::Normal, QString::null, &ok, this );
        if( ok && !text.isEmpty() )
            setSelected( text );
        else
            setSelected( QString::null ); 
#else
	QDialog *dlg = new QDialog( this, "customFileAs", TRUE );
	dlg->setCaption( tr("Add Custom File As") );
	QVBoxLayout *l = new QVBoxLayout( dlg );
	l->setAutoAdd( TRUE );
	QLineEdit *le = new QLineEdit( dlg );
	le->setFocus();
	dlg->setMaximumHeight( le->height() );
	if( QPEApplication::execDialog( dlg ) == QDialog::Accepted && !le->text().isEmpty() )
	    setSelected( le->text() );
	else 
	    setSelected( QString::null );
	delete dlg;
#endif
    }
}

QString FileAsCombo::fillTemplate( const QString &t, bool allowEmpty )
{
    QString cur = t;
    QMap<QString,QString>::ConstIterator jit;
    for( jit = mTemplateVars.begin() ; jit != mTemplateVars.end() ; ++jit )
    {
	int f;
	while( (f = cur.find( jit.key() )) != -1 )
	{
	    if( jit.data().simplifyWhiteSpace().isEmpty() && !allowEmpty )
	    {
		//template is empty if some data for a variable is this template is empty
		return QString::null;
	    }
	    else
	    {
		cur.replace( f, jit.key().length(), jit.data() );
	    }
	}
    }
    return cur.simplifyWhiteSpace();
}

void FileAsCombo::update()
{
    int current = currentItem();
    clear();
    QStringList options;
    options += tr( "(default)" ); 
    options += mCustomEntries;
    for( QStringList::ConstIterator iit = mTemplates.begin() ; iit != mTemplates.end() ; ++iit )
    {
	QString cur = fillTemplate( *iit );
	if( !cur.isEmpty() && !options.contains( cur ) )
	    options += cur;
    }

    if( !options.count() ) // no options, put together a default if possible
    {
	QString def = fillTemplate( mDefaultTemplate, TRUE );
	if( def.length() )
	    options += def;
    }

    options += tr("...");
    insertStringList( options );
    setCurrentItem( current );
}

void FileAsCombo::setPrefix( const QString &prefix )
{
    mTemplateVars["%prefix"] = prefix;
    update();
}

void FileAsCombo::setSuffix( const QString &suffix )
{
    mTemplateVars["%suffix"] = suffix;
    update();
}

void FileAsCombo::setFirstName( const QString &firstName )
{
    mTemplateVars["%firstname"] = firstName;
    update();
}

void FileAsCombo::setMiddleName( const QString &middleName )
{
    mTemplateVars["%middlename"] = middleName;
    update();
}

void FileAsCombo::setLastName( const QString &lastName )
{
    mTemplateVars["%lastname"] = lastName;
    update();
}

void FileAsCombo::setNickName( const QString &nickName )
{
    mTemplateVars["%nickname"] = nickName;
    update();
}

void FileAsCombo::setFirstNamePro( const QString &firstNamePro )
{
    mTemplateVars["%firstpro"] = firstNamePro;
    update();
}

void FileAsCombo::setLastNamePro( const QString &lastNamePro )
{
    mTemplateVars["%lastpro"] = lastNamePro;
    update();
}

//-----------------------------------------------------------------------

PhoneFieldType::PhoneFieldType()
{
}

PhoneFieldType::PhoneFieldType( const QString& type_id, const QString &str )
{
    id = type_id;
    pixmap = Resource::loadPixmap(id);
    name = str;
}

PhoneFieldType::PhoneFieldType( const PhoneFieldType &other )
{
    *this = other;
}

PhoneFieldType &PhoneFieldType::operator=( const PhoneFieldType &other )
{
    id = other.id;
    pixmap = other.pixmap;
    name = other.name;
    return *this;
}

bool  PhoneFieldType::operator==( const PhoneFieldType &other ) const
{
    return id == other.id;
}

bool PhoneFieldType::operator!=( const PhoneFieldType &other ) const
{
    return !(*this == other);
}

PhoneFieldManager::PhoneFieldManager( QWidget *parent, QGridLayout *layout, int rc )
    : QObject( parent, "phoneFieldManager" ), parLayout(layout), rowCount(rc)
{
    mEmitFieldChanged = TRUE;
}

PhoneFieldManager::~PhoneFieldManager()
{
    phoneFields.setAutoDelete( TRUE );
    phoneFields.clear();  
}

#ifdef QTOPIA_PHONE
void PhoneFieldManager::setFieldOnSim( const PhoneFieldType &type, bool onSim )
{
    QListIterator<PhoneField> it(phoneFields);
    for( ; *it ; ++it )
    {
	if( (*it)->type() == type )
	{
	    if( (*it)->onSim() != onSim )
	    {
		(*it)->setOnSim( onSim );
	    }
	    else
	    {
		break;
	    }
	}
    }
}

bool PhoneFieldManager::fieldOnSim( const PhoneFieldType &type ) const
{
    QListIterator<PhoneField> it(phoneFields);
    for( ; *it ; ++it )
    {
	if( (*it)->type() == type )
	{
	    return (*it)->onSim();
	}
    }
    return FALSE;
}
#endif

bool PhoneFieldManager::isFull() const
{
    bool full = FALSE;
    if ( phoneFields.count() && (phoneFields.count() >= mTypes.count()) ) {
	// if there are no blank fields, we're full
	full = TRUE;
	QListIterator<PhoneField> it(phoneFields);