kmwbanners.cpp

/*
 *  This file is part of the KDE libraries
 *  Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License version 2 as published by the Free Software Foundation.
 *
 *  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.
 **/
 
#include "kmwbanners.h"
#include "kmwizard.h"
#include "kmprinter.h"
#include "kmfactory.h"
#include "kmmanager.h"
 
#include <tqcombobox.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqmap.h>
#include <tdelocale.h>
 
TQStringList defaultBanners()
{
    TQStringList    bans;
    TQPtrList<KMPrinter>    *list = KMFactory::self()->manager()->printerList(false);
    if (list && list->count() > 0)
    {
        TQPtrListIterator<KMPrinter>    it(*list);
        for (;it.current() && !it.current()->isPrinter(); ++it) ;
        if (it.current() && KMFactory::self()->manager()->completePrinter(it.current()))
        {
            TQString    s = list->getFirst()->option("kde-banners-supported");
            bans = TQStringList::split(',',s,false);
        }
    }
    if (bans.count() == 0)
        bans.append("none");
    return bans;
}
 
static struct
{
    const char *banner;
    const char *name;
} bannermap[] =
{
    { "none", I18N_NOOP( "No Banner" ) },
    { "classified", I18N_NOOP( "Classified" ) },
    { "confidential", I18N_NOOP( "Confidential" ) },
    { "secret", I18N_NOOP( "Secret" ) },
    { "standard", I18N_NOOP( "Standard" ) },
    { "topsecret", I18N_NOOP( "Top Secret" ) },
    { "unclassified", I18N_NOOP( "Unclassified" ) },
    { 0, 0 }
};
 
TQString mapBanner( const TQString& ban )
{
    static TQMap<TQString,TQString> map;
    if ( map.size() == 0 )
        for ( int i=0; bannermap[ i ].banner; i++ )
            map[ bannermap[ i ].banner ] = bannermap[ i ].name;
    TQMap<TQString,TQString>::ConstIterator it = map.find( ban );
    if ( it == map.end() )
        return ban;
    else
        return it.data();
}
 
//**************************************************************************************************************
 
KMWBanners::KMWBanners(TQWidget *parent, const char *name)
: KMWizardPage(parent,name)
{
    m_ID = KMWizard::Banners;
    m_title = i18n("Banner Selection");
    m_nextpage = KMWizard::Custom+3;
 
    m_start = new TQComboBox(this);
    m_end = new TQComboBox(this);
 
    TQLabel *l1 = new TQLabel(i18n("&Starting banner:"),this);
    TQLabel *l2 = new TQLabel(i18n("&Ending banner:"),this);
 
    l1->setBuddy(m_start);
    l2->setBuddy(m_end);
 
    TQLabel *l0 = new TQLabel(this);
    l0->setText(i18n("<p>Select the default banners associated with this printer. These "
             "banners will be inserted before and/or after each print job sent "
             "to the printer. If you don't want to use banners, select <b>No Banner</b>.</p>"));
 
    TQGridLayout    *lay = new TQGridLayout(this, 5, 2, 0, 10);
    lay->setColStretch(1,1);
    lay->addRowSpacing(1,20);
    lay->setRowStretch(4,1);
    lay->addMultiCellWidget(l0,0,0,0,1);
    lay->addWidget(l1,2,0);
    lay->addWidget(l2,3,0);
    lay->addWidget(m_start,2,1);
    lay->addWidget(m_end,3,1);
}
 
void KMWBanners::initPrinter(KMPrinter *p)
{
    if (p)
    {
        if (m_start->count() == 0)
        {
            m_bans = TQStringList::split(',',p->option("kde-banners-supported"),false);
            if (m_bans.count() == 0)
                m_bans = defaultBanners();
            if (m_bans.find("none") == m_bans.end())
                m_bans.prepend("none");
            for ( TQStringList::Iterator it=m_bans.begin(); it!=m_bans.end(); ++it )
            {
                m_start->insertItem( i18n( mapBanner(*it).utf8() ) );
                m_end->insertItem( i18n( mapBanner(*it).utf8() ) );
            }
        }
        TQStringList    l = TQStringList::split(',',p->option("kde-banners"),false);
        while (l.count() < 2)
            l.append("none");
        m_start->setCurrentItem(m_bans.findIndex(l[0]));
        m_end->setCurrentItem(m_bans.findIndex(l[1]));
    }
}
 
void KMWBanners::updatePrinter(KMPrinter *p)
{
    if (m_start->count() > 0)
    {
        p->setOption("kde-banners",m_bans[m_start->currentItem()]+","+m_bans[m_end->currentItem()]);
    }
}