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/*
* 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 "kpqtpage.h"
#include "kprinter.h"
#include "kxmlcommand.h"
#include "driver.h"
#include "util.h"
#include <tqcombobox.h>
#include <tqbuttongroup.h>
#include <tqradiobutton.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqwhatsthis.h>
#include <kiconloader.h>
#include <klocale.h>
#include <kdebug.h>
#define ORIENT_PORTRAIT_ID 0
#define ORIENT_LANDSCAPE_ID 1
#define COLORMODE_COLOR_ID 0
#define COLORMODE_GRAYSCALE_ID 1
#define NUP_1 0
#define NUP_2 1
#define NUP_4 2
#define NUP_OTHER 3
//*****************************************************************************************************
KPQtPage::KPQtPage(TQWidget *parent, const char *name)
: KPrintDialogPage(parent,name)
{
init();
}
KPQtPage::KPQtPage(DrMain *driver, TQWidget *parent, const char *name)
: KPrintDialogPage(0, (driver && driver->findOption("PageSize") ? driver : 0), parent, name)
{
init();
}
KPQtPage::~KPQtPage()
{
}
void KPQtPage::init()
{
//WhatsThis strings.... (added by pfeifle@kde.org)
TQString whatsThisColorModeOtPageLabel = i18n( " <qt> "
" <b>Selection of color mode:</b> You can choose between 2 options: "
" <ul><li><b>Color</b> and</li> "
" <li><b>Grayscale</b></li></ul> "
" <b>Note:</b> This selection field may be grayed out and made inactive. "
" This happens if KDEPrint can not retrieve "
" enough information about your print file. In this case the embedded color- or grayscale information "
" of your printfile, and the default handling of the printer take precedence. "
" </qt>" );
TQString whatsThisPageSizeOtPageLabel = i18n( " <qt> "
" <b>Selection of page size:</b> Select paper size to be printed on from "
" the drop-down menu. "
" <p>The exact list of choices depends on the printer driver (\"PPD\") you have installed. "
" </qt>" );
TQString whatsThisPagesPerSheetOtPageLabel = i18n( " <qt> "
" <b>Selection of pages per sheet:</b> "
" You can choose to print more than one page onto each sheet of paper. "
" This is sometimes useful to save paper. "
" <p><b>Note 1:</b> the page images get scaled down accordingly to print 2 or 4 pages per sheet. "
" The page image does not get scaled if you print 1 page per sheet (the default setting.). "
" <p><b>Note 2:</b> If you select multiple pages per sheet here, the scaling and re-arranging is done "
" by your printing system. "
" <p><b>Note 3, regarding \"Other\":</b> You cannot really select <em>Other</em> as the number of "
" pages to print on one sheet.\"Other\" is checkmarked here for information purposes only. "
" <p>To select 8, 9, 16 or other numbers of "
" pages per sheet: "
" <ul> "
" <li> go to the tab headlined \"Filter\"</li>"
" <li> enable the <em>Multiple Pages per Sheet</em> filter </li>"
" <li> and configure it (bottom-most button on the right of the \"Filters\" tab). </li>"
" </ul>"
" </qt>" );
TQString whatsThisOrientationOtPageLabel = i18n( " <qt> "
" <b>Selection of image orientation:</b> Orientation of the printed "
" pageimage on your paper is controlled by the radio buttons. By default, "
" the orientation is <em>Portrait</em> "
" <p>You can select 2 alternatives: "
" <ul> "
" <li> <b>Portrait.</b>.Portrait is the default setting. </li> "
" <li> <b>Landscape.</b> </li> "
" </ul> "
" The icon changes according to your selection."
" </qt>" );
setTitle(i18n("Print Format"));
// widget creation
m_pagesize = new TQComboBox(this);
TQWhatsThis::add(m_pagesize, whatsThisPageSizeOtPageLabel);
QLabel *m_pagesizelabel = new TQLabel(i18n("Page s&ize:"), this);
m_pagesizelabel->tqsetAlignment(Qt::AlignVCenter|Qt::AlignRight);
m_pagesizelabel->setBuddy(m_pagesize);
m_orientbox = new TQButtonGroup(0, Qt::Vertical, i18n("Orientation"), this);
TQWhatsThis::add(m_orientbox, whatsThisOrientationOtPageLabel);
m_colorbox = new TQButtonGroup(0, Qt::Vertical, i18n("Color Mode"), this);
TQWhatsThis::add(m_colorbox, whatsThisColorModeOtPageLabel);
QRadioButton *m_portrait = new TQRadioButton(i18n("&Portrait"), m_orientbox);
TQWhatsThis::add(m_portrait, whatsThisOrientationOtPageLabel);
QRadioButton *m_landscape = new TQRadioButton(i18n("&Landscape"), m_orientbox);
TQWhatsThis::add(m_landscape, whatsThisOrientationOtPageLabel);
m_orientpix = new TQLabel(m_orientbox);
m_orientpix->tqsetAlignment(Qt::AlignCenter);
TQWhatsThis::add(m_orientpix, whatsThisOrientationOtPageLabel);
QRadioButton *m_color = new TQRadioButton(i18n("Colo&r"), m_colorbox);
TQWhatsThis::add(m_color, whatsThisColorModeOtPageLabel);
QRadioButton *m_grayscale = new TQRadioButton(i18n("&Grayscale"), m_colorbox);
m_colorpix = new TQLabel(m_colorbox);
m_colorpix->tqsetAlignment(Qt::AlignCenter);
TQWhatsThis::add(m_colorpix, whatsThisColorModeOtPageLabel);
m_nupbox = new TQButtonGroup(0, Qt::Vertical, i18n("Pages per Sheet"), this);
// TQWhatsThis::add(m_nupbox, whatsThisPagesPerSheetOtPageLabel);
QRadioButton *m_nup1 = new TQRadioButton("&1", m_nupbox);
TQWhatsThis::add(m_nup1, whatsThisPagesPerSheetOtPageLabel);
QRadioButton *m_nup2 = new TQRadioButton("&2", m_nupbox);
TQWhatsThis::add(m_nup2, whatsThisPagesPerSheetOtPageLabel);
QRadioButton *m_nup4 = new TQRadioButton("&4", m_nupbox);
TQWhatsThis::add(m_nup4, whatsThisPagesPerSheetOtPageLabel);
QRadioButton *m_nupother = new TQRadioButton(i18n("Ot&her"), m_nupbox);
TQWhatsThis::add(m_nupother, whatsThisPagesPerSheetOtPageLabel);
m_nuppix = new TQLabel(m_nupbox);
m_nuppix->tqsetAlignment(Qt::AlignCenter);
TQWhatsThis::add(m_nuppix, whatsThisPagesPerSheetOtPageLabel);
// layout creation
QGridLayout *lay0 = new TQGridLayout(this, 3, 2, 0, 10);
lay0->setRowStretch(1,1);
lay0->setRowStretch(2,1);
lay0->addWidget(m_pagesizelabel,0,0);
lay0->addWidget(m_pagesize,0,1);
lay0->addWidget(m_orientbox,1,0);
lay0->addWidget(m_colorbox,1,1);
lay0->addWidget(m_nupbox,2,0);
QGridLayout *lay1 = new TQGridLayout(m_orientbox->layout(), 2, 2, 10);
lay1->addWidget(m_portrait,0,0);
lay1->addWidget(m_landscape,1,0);
lay1->addMultiCellWidget(m_orientpix,0,1,1,1);
QGridLayout *lay2 = new TQGridLayout(m_colorbox->layout(), 2, 2, 10);
lay2->addWidget(m_color,0,0);
lay2->addWidget(m_grayscale,1,0);
lay2->addMultiCellWidget(m_colorpix,0,1,1,1);
QGridLayout *lay3 = new TQGridLayout(m_nupbox->layout(), 4, 2, 5);
lay3->addWidget(m_nup1,0,0);
lay3->addWidget(m_nup2,1,0);
lay3->addWidget(m_nup4,2,0);
lay3->addWidget(m_nupother,3,0);
lay3->addMultiCellWidget(m_nuppix,0,3,1,1);
// initialization
m_portrait->setChecked(true);
slotOrientationChanged(0);
m_color->setChecked(true);
slotColorModeChanged(0);
m_nup1->setChecked(true);
slotNupChanged(0);
if (!KXmlCommandManager::self()->checkCommand("psnup"))
m_nupbox->setEnabled(false);
if (KPrinter::applicationType() != KPrinter::Dialog
&& KPrinter::applicationType() >= 0 )
{
m_orientbox->setEnabled(false);
m_colorbox->setEnabled(false);
m_pagesize->setEnabled(driver());
m_pagesizelabel->setEnabled(driver());
}
if (!driver())
{
for (int i=0; i<KPrinter::NPageSize-1; i++)
m_pagesize->insertItem(i18n(page_sizes[i].text));
// default page size to locale settings
m_pagesize->setCurrentItem(findIndex((KPrinter::PageSize)(KGlobal::locale()->pageSize())));
}
else
{
DrListOption *lopt = static_cast<DrListOption*>(driver()->findOption("PageSize"));
TQPtrListIterator<DrBase> it(*(lopt->choices()));
for (; it.current(); ++it)
{
m_pagesize->insertItem(it.current()->get("text"));
if (it.current() == lopt->currentChoice())
m_pagesize->setCurrentItem(m_pagesize->count()-1);
}
}
// connections
connect(m_orientbox,TQT_SIGNAL(clicked(int)),TQT_SLOT(slotOrientationChanged(int)));
connect(m_colorbox,TQT_SIGNAL(clicked(int)),TQT_SLOT(slotColorModeChanged(int)));
connect(m_nupbox,TQT_SIGNAL(clicked(int)),TQT_SLOT(slotNupChanged(int)));
}
void KPQtPage::slotOrientationChanged(int ID)
{
m_orientpix->setPixmap(UserIcon((ID == ORIENT_PORTRAIT_ID ? "kdeprint_portrait" : "kdeprint_landscape")));
}
void KPQtPage::slotColorModeChanged(int ID)
{
m_colorpix->setPixmap(UserIcon((ID == COLORMODE_COLOR_ID ? "kdeprint_color" : "kdeprint_grayscale")));
}
void KPQtPage::slotNupChanged(int ID)
{
QString pixstr;
switch (ID)
{
case NUP_1: pixstr = "kdeprint_nup1"; break;
case NUP_2: pixstr = "kdeprint_nup2"; break;
case NUP_4: pixstr = "kdeprint_nup4"; break;
case NUP_OTHER: pixstr = "kdeprint_nupother"; break;
}
m_nuppix->setPixmap(UserIcon(pixstr));
}
void KPQtPage::setOptions(const TQMap<TQString,TQString>& opts)
{
int ID = (opts["kde-orientation"] == "Landscape" ? ORIENT_LANDSCAPE_ID : ORIENT_PORTRAIT_ID);
m_orientbox->setButton(ID);
slotOrientationChanged(ID);
ID = (opts["kde-colormode"] == "GrayScale" ? COLORMODE_GRAYSCALE_ID : COLORMODE_COLOR_ID);
m_colorbox->setButton(ID);
slotColorModeChanged(ID);
if (driver())
{
QString val = opts["PageSize"];
if (!val.isEmpty())
{
DrListOption *opt = static_cast<DrListOption*>(driver()->findOption("PageSize"));
DrBase *ch = opt->findChoice(val);
if (ch)
m_pagesize->setCurrentItem(opt->choices()->findRef(ch));
}
}
else if (!opts["kde-pagesize"].isEmpty())
m_pagesize->setCurrentItem(findIndex(opts["kde-pagesize"].toInt()));
ID = NUP_1;
if (opts["_kde-filters"].tqfind("psnup") != -1)
{
if (opts.contains("_kde-psnup-nup")) {
ID = opts["_kde-psnup-nup"].toInt();
if (ID == 1 || ID == 2 || ID == 4)
{
if (ID == 4) ID = 3;
ID--;
}
else
{
ID = NUP_OTHER;
}
}
else
{
ID = NUP_1;
}
}
m_nupbox->setButton(ID);
slotNupChanged(ID);
if ( m_orientbox->isEnabled() )
m_orientbox->setDisabled( opts[ "kde-orientation-fixed" ] == "1" );
if ( m_pagesize->isEnabled() )
m_pagesize->setDisabled( opts[ "kde-pagesize-fixed" ] == "1" );
}
void KPQtPage::getOptions(TQMap<TQString,TQString>& opts, bool incldef)
{
opts["kde-orientation"] = (m_orientbox->id(m_orientbox->selected()) == ORIENT_LANDSCAPE_ID ? "Landscape" : "Portrait");
opts["kde-colormode"] = (m_colorbox->id(m_colorbox->selected()) == COLORMODE_GRAYSCALE_ID ? "GrayScale" : "Color");
if (driver())
{
DrListOption *opt = static_cast<DrListOption*>(driver()->findOption("PageSize"));
if (opt)
{
DrBase *ch = opt->choices()->at(m_pagesize->currentItem());
if (ch && (incldef || ch->name() != opt->get("default")))
{
opts["PageSize"] = ch->name();
}
}
}
else
opts["kde-pagesize"] = TQString::number(page_sizes[m_pagesize->currentItem()].ID);
int ID = m_nupbox->id(m_nupbox->selected());
QString s = opts["_kde-filters"];
if (ID == NUP_1)
{
opts.remove("_kde-psnup-nup");
}
else if (ID != NUP_OTHER)
{
int nup(ID == NUP_2 ? 2 : 4);
if (s.tqfind("psnup") == -1)
{
QStringList fl = TQStringList::split(',', s, false);
KXmlCommandManager::self()->insertCommand(fl, "psnup");
s = fl.join(",");
}
opts["_kde-psnup-nup"] = TQString::number(nup);
}
opts["_kde-filters"] = s;
}
#include "kpqtpage.moc"
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