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337 lines
12 KiB
337 lines
12 KiB
/*
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* This file is part of the KDE libraries
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* Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
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*
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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**/
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#include "kpqtpage.h"
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#include "kprinter.h"
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#include "kxmlcommand.h"
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#include "driver.h"
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#include "util.h"
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#include <tqcombobox.h>
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#include <tqbuttongroup.h>
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#include <tqradiobutton.h>
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#include <tqlabel.h>
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#include <tqlayout.h>
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#include <tqwhatsthis.h>
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#include <kiconloader.h>
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#include <tdelocale.h>
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#include <kdebug.h>
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#define ORIENT_PORTRAIT_ID 0
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#define ORIENT_LANDSCAPE_ID 1
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#define COLORMODE_COLOR_ID 0
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#define COLORMODE_GRAYSCALE_ID 1
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#define NUP_1 0
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#define NUP_2 1
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#define NUP_4 2
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#define NUP_OTHER 3
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//*****************************************************************************************************
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KPQtPage::KPQtPage(TQWidget *parent, const char *name)
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: KPrintDialogPage(parent,name)
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{
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init();
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}
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KPQtPage::KPQtPage(DrMain *driver, TQWidget *parent, const char *name)
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: KPrintDialogPage(0, (driver && driver->findOption("PageSize") ? driver : 0), parent, name)
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{
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init();
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}
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KPQtPage::~KPQtPage()
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{
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}
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void KPQtPage::init()
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{
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//WhatsThis strings.... (added by pfeifle@kde.org)
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TQString whatsThisColorModeOtPageLabel = i18n( " <qt> "
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" <b>Selection of color mode:</b> You can choose between 2 options: "
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" <ul><li><b>Color</b> and</li> "
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" <li><b>Grayscale</b></li></ul> "
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" <b>Note:</b> This selection field may be grayed out and made inactive. "
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" This happens if TDEPrint can not retrieve "
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" enough information about your print file. In this case the embedded color- or grayscale information "
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" of your printfile, and the default handling of the printer take precedence. "
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" </qt>" );
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TQString whatsThisPageSizeOtPageLabel = i18n( " <qt> "
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" <b>Selection of page size:</b> Select paper size to be printed on from "
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" the drop-down menu. "
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" <p>The exact list of choices depends on the printer driver (\"PPD\") you have installed. "
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" </qt>" );
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TQString whatsThisPagesPerSheetOtPageLabel = i18n( " <qt> "
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" <b>Selection of pages per sheet:</b> "
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" You can choose to print more than one page onto each sheet of paper. "
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" This is sometimes useful to save paper. "
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" <p><b>Note 1:</b> the page images get scaled down accordingly to print 2 or 4 pages per sheet. "
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" The page image does not get scaled if you print 1 page per sheet (the default setting.). "
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" <p><b>Note 2:</b> If you select multiple pages per sheet here, the scaling and re-arranging is done "
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" by your printing system. "
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" <p><b>Note 3, regarding \"Other\":</b> You cannot really select <em>Other</em> as the number of "
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" pages to print on one sheet.\"Other\" is checkmarked here for information purposes only. "
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" <p>To select 8, 9, 16 or other numbers of "
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" pages per sheet: "
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" <ul> "
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" <li> go to the tab headlined \"Filter\"</li>"
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" <li> enable the <em>Multiple Pages per Sheet</em> filter </li>"
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" <li> and configure it (bottom-most button on the right of the \"Filters\" tab). </li>"
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" </ul>"
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" </qt>" );
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TQString whatsThisOrientationOtPageLabel = i18n( " <qt> "
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" <b>Selection of image orientation:</b> Orientation of the printed "
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" pageimage on your paper is controlled by the radio buttons. By default, "
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" the orientation is <em>Portrait</em> "
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" <p>You can select 2 alternatives: "
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" <ul> "
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" <li> <b>Portrait.</b>.Portrait is the default setting. </li> "
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" <li> <b>Landscape.</b> </li> "
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" </ul> "
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" The icon changes according to your selection."
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" </qt>" );
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setTitle(i18n("Print Format"));
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// widget creation
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m_pagesize = new TQComboBox(this);
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TQWhatsThis::add(m_pagesize, whatsThisPageSizeOtPageLabel);
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TQLabel *m_pagesizelabel = new TQLabel(i18n("Page s&ize:"), this);
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m_pagesizelabel->setAlignment(TQt::AlignVCenter|TQt::AlignRight);
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m_pagesizelabel->setBuddy(m_pagesize);
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m_orientbox = new TQButtonGroup(0, TQt::Vertical, i18n("Orientation"), this);
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TQWhatsThis::add(m_orientbox, whatsThisOrientationOtPageLabel);
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m_colorbox = new TQButtonGroup(0, TQt::Vertical, i18n("Color Mode"), this);
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TQWhatsThis::add(m_colorbox, whatsThisColorModeOtPageLabel);
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TQRadioButton *m_portrait = new TQRadioButton(i18n("&Portrait"), m_orientbox);
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TQWhatsThis::add(m_portrait, whatsThisOrientationOtPageLabel);
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TQRadioButton *m_landscape = new TQRadioButton(i18n("&Landscape"), m_orientbox);
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TQWhatsThis::add(m_landscape, whatsThisOrientationOtPageLabel);
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m_orientpix = new TQLabel(m_orientbox);
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m_orientpix->setAlignment(TQt::AlignCenter);
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TQWhatsThis::add(m_orientpix, whatsThisOrientationOtPageLabel);
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TQRadioButton *m_color = new TQRadioButton(i18n("Colo&r"), m_colorbox);
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TQWhatsThis::add(m_color, whatsThisColorModeOtPageLabel);
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TQRadioButton *m_grayscale = new TQRadioButton(i18n("&Grayscale"), m_colorbox);
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m_colorpix = new TQLabel(m_colorbox);
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m_colorpix->setAlignment(TQt::AlignCenter);
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TQWhatsThis::add(m_colorpix, whatsThisColorModeOtPageLabel);
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m_nupbox = new TQButtonGroup(0, TQt::Vertical, i18n("Pages per Sheet"), this);
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// TQWhatsThis::add(m_nupbox, whatsThisPagesPerSheetOtPageLabel);
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TQRadioButton *m_nup1 = new TQRadioButton("&1", m_nupbox);
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TQWhatsThis::add(m_nup1, whatsThisPagesPerSheetOtPageLabel);
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TQRadioButton *m_nup2 = new TQRadioButton("&2", m_nupbox);
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TQWhatsThis::add(m_nup2, whatsThisPagesPerSheetOtPageLabel);
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TQRadioButton *m_nup4 = new TQRadioButton("&4", m_nupbox);
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TQWhatsThis::add(m_nup4, whatsThisPagesPerSheetOtPageLabel);
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TQRadioButton *m_nupother = new TQRadioButton(i18n("Ot&her"), m_nupbox);
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TQWhatsThis::add(m_nupother, whatsThisPagesPerSheetOtPageLabel);
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m_nuppix = new TQLabel(m_nupbox);
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m_nuppix->setAlignment(TQt::AlignCenter);
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TQWhatsThis::add(m_nuppix, whatsThisPagesPerSheetOtPageLabel);
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// layout creation
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TQGridLayout *lay0 = new TQGridLayout(this, 3, 2, 0, 10);
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lay0->setRowStretch(1,1);
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lay0->setRowStretch(2,1);
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lay0->addWidget(m_pagesizelabel,0,0);
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lay0->addWidget(m_pagesize,0,1);
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lay0->addWidget(m_orientbox,1,0);
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lay0->addWidget(m_colorbox,1,1);
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lay0->addWidget(m_nupbox,2,0);
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TQGridLayout *lay1 = new TQGridLayout(m_orientbox->layout(), 2, 2, 10);
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lay1->addWidget(m_portrait,0,0);
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lay1->addWidget(m_landscape,1,0);
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lay1->addMultiCellWidget(m_orientpix,0,1,1,1);
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TQGridLayout *lay2 = new TQGridLayout(m_colorbox->layout(), 2, 2, 10);
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lay2->addWidget(m_color,0,0);
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lay2->addWidget(m_grayscale,1,0);
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lay2->addMultiCellWidget(m_colorpix,0,1,1,1);
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TQGridLayout *lay3 = new TQGridLayout(m_nupbox->layout(), 4, 2, 5);
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lay3->addWidget(m_nup1,0,0);
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lay3->addWidget(m_nup2,1,0);
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lay3->addWidget(m_nup4,2,0);
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lay3->addWidget(m_nupother,3,0);
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lay3->addMultiCellWidget(m_nuppix,0,3,1,1);
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// initialization
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m_portrait->setChecked(true);
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slotOrientationChanged(0);
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m_color->setChecked(true);
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slotColorModeChanged(0);
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m_nup1->setChecked(true);
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slotNupChanged(0);
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if (!KXmlCommandManager::self()->checkCommand("psnup"))
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m_nupbox->setEnabled(false);
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if (KPrinter::applicationType() != KPrinter::Dialog
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&& KPrinter::applicationType() >= 0 )
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{
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m_orientbox->setEnabled(false);
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m_colorbox->setEnabled(false);
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m_pagesize->setEnabled(driver());
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m_pagesizelabel->setEnabled(driver());
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}
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if (!driver())
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{
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for (int i=0; i<KPrinter::NPageSize-1; i++)
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m_pagesize->insertItem(i18n(page_sizes[i].text));
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// default page size to locale settings
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m_pagesize->setCurrentItem(findIndex((KPrinter::PageSize)(TDEGlobal::locale()->pageSize())));
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}
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else
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{
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DrListOption *lopt = static_cast<DrListOption*>(driver()->findOption("PageSize"));
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TQPtrListIterator<DrBase> it(*(lopt->choices()));
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for (; it.current(); ++it)
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{
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m_pagesize->insertItem(it.current()->get("text"));
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if (it.current() == lopt->currentChoice())
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m_pagesize->setCurrentItem(m_pagesize->count()-1);
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}
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}
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// connections
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connect(m_orientbox,TQ_SIGNAL(clicked(int)),TQ_SLOT(slotOrientationChanged(int)));
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connect(m_colorbox,TQ_SIGNAL(clicked(int)),TQ_SLOT(slotColorModeChanged(int)));
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connect(m_nupbox,TQ_SIGNAL(clicked(int)),TQ_SLOT(slotNupChanged(int)));
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}
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void KPQtPage::slotOrientationChanged(int ID)
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{
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m_orientpix->setPixmap(UserIcon((ID == ORIENT_PORTRAIT_ID ? "tdeprint_portrait" : "tdeprint_landscape")));
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}
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void KPQtPage::slotColorModeChanged(int ID)
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{
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m_colorpix->setPixmap(UserIcon((ID == COLORMODE_COLOR_ID ? "tdeprint_color" : "tdeprint_grayscale")));
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}
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void KPQtPage::slotNupChanged(int ID)
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{
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TQString pixstr;
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switch (ID)
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{
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case NUP_1: pixstr = "tdeprint_nup1"; break;
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case NUP_2: pixstr = "tdeprint_nup2"; break;
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case NUP_4: pixstr = "tdeprint_nup4"; break;
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case NUP_OTHER: pixstr = "tdeprint_nupother"; break;
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}
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m_nuppix->setPixmap(UserIcon(pixstr));
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}
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void KPQtPage::setOptions(const TQMap<TQString,TQString>& opts)
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{
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int ID = (opts["kde-orientation"] == "Landscape" ? ORIENT_LANDSCAPE_ID : ORIENT_PORTRAIT_ID);
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m_orientbox->setButton(ID);
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slotOrientationChanged(ID);
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ID = (opts["kde-colormode"] == "GrayScale" ? COLORMODE_GRAYSCALE_ID : COLORMODE_COLOR_ID);
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m_colorbox->setButton(ID);
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slotColorModeChanged(ID);
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if (driver())
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{
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TQString val = opts["PageSize"];
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if (!val.isEmpty())
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{
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DrListOption *opt = static_cast<DrListOption*>(driver()->findOption("PageSize"));
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DrBase *ch = opt->findChoice(val);
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if (ch)
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m_pagesize->setCurrentItem(opt->choices()->findRef(ch));
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}
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}
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else if (!opts["kde-pagesize"].isEmpty())
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m_pagesize->setCurrentItem(findIndex(opts["kde-pagesize"].toInt()));
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ID = NUP_1;
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if (opts["_kde-filters"].find("psnup") != -1)
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{
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if (opts.contains("_kde-psnup-nup")) {
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ID = opts["_kde-psnup-nup"].toInt();
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if (ID == 1 || ID == 2 || ID == 4)
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{
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if (ID == 4) ID = 3;
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ID--;
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}
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else
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{
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ID = NUP_OTHER;
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}
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}
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else
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{
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ID = NUP_1;
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}
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}
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m_nupbox->setButton(ID);
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slotNupChanged(ID);
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if ( m_orientbox->isEnabled() )
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m_orientbox->setDisabled( opts[ "kde-orientation-fixed" ] == "1" );
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if ( m_pagesize->isEnabled() )
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m_pagesize->setDisabled( opts[ "kde-pagesize-fixed" ] == "1" );
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}
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void KPQtPage::getOptions(TQMap<TQString,TQString>& opts, bool incldef)
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{
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opts["kde-orientation"] = (m_orientbox->id(m_orientbox->selected()) == ORIENT_LANDSCAPE_ID ? "Landscape" : "Portrait");
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opts["kde-colormode"] = (m_colorbox->id(m_colorbox->selected()) == COLORMODE_GRAYSCALE_ID ? "GrayScale" : "Color");
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if (driver())
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{
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DrListOption *opt = static_cast<DrListOption*>(driver()->findOption("PageSize"));
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if (opt)
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{
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DrBase *ch = opt->choices()->at(m_pagesize->currentItem());
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if (ch && (incldef || ch->name() != opt->get("default")))
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{
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opts["PageSize"] = ch->name();
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}
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}
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}
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else
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opts["kde-pagesize"] = TQString::number(page_sizes[m_pagesize->currentItem()].ID);
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int ID = m_nupbox->id(m_nupbox->selected());
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TQString s = opts["_kde-filters"];
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if (ID == NUP_1)
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{
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opts.remove("_kde-psnup-nup");
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}
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else if (ID != NUP_OTHER)
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{
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int nup(ID == NUP_2 ? 2 : 4);
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if (s.find("psnup") == -1)
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{
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TQStringList fl = TQStringList::split(',', s, false);
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KXmlCommandManager::self()->insertCommand(fl, "psnup");
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s = fl.join(",");
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}
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opts["_kde-psnup-nup"] = TQString::number(nup);
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}
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opts["_kde-filters"] = s;
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}
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#include "kpqtpage.moc"
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