kprintaction.cpp
/*
* This file is part of the KDE libraries
* Copyright (c) 2001 Michael Goffioul <kdeprint@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 "kprintaction.h"
#include <kprinter.h>
#include <kdeprint/kmmanager.h>
#include <kiconloader.h>
#include <kpopupmenu.h>
#include <klocale.h>
class KPrintAction::KPrintActionPrivate
{
public:
KPrintActionPrivate()
{
type = All;
parentWidget = 0;
}
PrinterType type;
QStringList printers;
QWidget *parentWidget;
};
KPrintAction::KPrintAction(const QString& text, PrinterType type, QWidget *parentWidget, QObject *parent, const char *name)
: KActionMenu(text, parent, name)
{
d = new KPrintActionPrivate();
initialize(type, parentWidget);
}
KPrintAction::KPrintAction(const QString& text, const QIconSet& icon, PrinterType type, QWidget *parentWidget, QObject *parent, const char *name)
: KActionMenu(text, icon, parent, name)
{
d = new KPrintActionPrivate();
initialize(type, parentWidget);
}
KPrintAction::KPrintAction(const QString& text, const QString& icon, PrinterType type, QWidget *parentWidget, QObject *parent, const char *name)
: KActionMenu(text, icon, parent, name)
{
d = new KPrintActionPrivate();
initialize(type, parentWidget);
}
KPrintAction::~KPrintAction()
{
delete d;
}
void KPrintAction::initialize(PrinterType type, QWidget *parentWidget)
{
connect(popupMenu(), SIGNAL(aboutToShow()), SLOT(slotAboutToShow()));
connect(popupMenu(), SIGNAL(activated(int)), SLOT(slotActivated(int)));
d->type = type;
d->parentWidget = parentWidget;
}
void KPrintAction::slotAboutToShow()
{
popupMenu()->clear();
d->printers.clear();
QPtrList<KMPrinter> *prts = KMManager::self()->printerList();
if (prts && !prts->isEmpty())
{
QPtrListIterator<KMPrinter> it(*prts);
bool first(false);
int ID(0);
for (; it.current(); ++it)
{
if (d->type == All || (d->type == Specials && it.current()->isSpecial()) || (d->type == Regular && !it.current()->isSpecial()))
{
if (d->type == All && !first && it.current()->isSpecial())
{
if (popupMenu()->count() > 0)
popupMenu()->insertSeparator();
first = true;
}
popupMenu()->insertItem(SmallIconSet(it.current()->pixmap()), it.current()->name(), ID++);
d->printers.append(it.current()->name());
}
}
}
}
void KPrintAction::slotActivated(int ID)
{
KPrinter printer(false);
KMPrinter *mprt = KMManager::self()->findPrinter(d->printers[ID]);
if (mprt && mprt->autoConfigure(&printer, d->parentWidget))
{
// emit the signal
emit print(&printer);
}
}
KPrintAction* KPrintAction::exportAll(QWidget *parentWidget, QObject *parent, const char *name)
{
return new KPrintAction(i18n("&Export..."), All, parentWidget, parent, (name ? name : "export_all"));
}
KPrintAction* KPrintAction::exportRegular(QWidget *parentWidget, QObject *parent, const char *name)
{
return new KPrintAction(i18n("&Export..."), Regular, parentWidget, parent, (name ? name : "export_regular"));
}
KPrintAction* KPrintAction::exportSpecial(QWidget *parentWidget, QObject *parent, const char *name)
{
return new KPrintAction(i18n("&Export..."), Specials, parentWidget, parent, (name ? name : "export_special"));
}
#include "kprintaction.moc"
KPrinter
This class is the main interface to access the KDE print framework.
Definition: kprinter.h:88

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