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170 lines
6.6 KiB
170 lines
6.6 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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* 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 "kphpgl2page.h"
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#include <tqcheckbox.h>
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#include <tqgroupbox.h>
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#include <tqlayout.h>
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#include <tqwhatsthis.h>
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#include <tdelocale.h>
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#include <knuminput.h>
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KPHpgl2Page::KPHpgl2Page(TQWidget *parent, const char *name)
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: KPrintDialogPage(parent, name)
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{
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//WhatsThis strings.... (added by pfeifle@kde.org)
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TQString whatsThisBlackplotHpgl2Page = i18n( " <qt> "
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" <b>Print in Black Only (Blackplot)</b> "
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" <p>The \'blackplot\' option specifies that all pens should plot in black-only:"
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" The default is to use the colors defined in the plot file, or the standard "
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" pen colors defined in the HP-GL/2 reference manual from Hewlett Packard. </p> "
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" <br> "
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" <hr> "
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" <p><em><b>Additional hint for power users:</b> This TDEPrint GUI element matches "
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" with the CUPS commandline job option parameter:</em> "
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" <pre>"
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" -o blackplot=true "
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" </pre> "
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" </p> "
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" </qt>" );
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TQString whatsThisFitplotHpgl2Page = i18n( " <qt> "
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" <b>Scale Print Image to Page Size</b> "
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" <p>The 'fitplot' option specifies that the HP-GL image should be scaled to fill "
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" exactly the page with the (elsewhere selected) media size. </p> "
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" <p>The default is 'fitplot is disabled'. The default will therefore use the absolute "
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" distances specified in the plot file. (You should be aware that HP-GL files are very "
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" often CAD drawings intended for large format plotters. On standard office printers "
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" they will therefore lead to the drawing printout being spread across multiple pages.) </p> "
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" <p><b>Note:</b>This feature depends upon an accurate plot size (PS) command in the "
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" HP-GL/2 file. If no plot size is given in the file the filter converting the HP-GL "
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" to PostScript assumes the plot is ANSI E size. </p> "
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" <br> "
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" <hr> "
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" <p><em><b>Additional hint for power users:</b> This TDEPrint GUI element matches with the CUPS commandline job option parameter:</em> "
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" <pre> "
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" -o fitplot=true "
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" </pre>"
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" </p> "
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" </qt>" );
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TQString whatsThisPenwidthHpgl2Page = i18n( " <qt> "
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" <b>Set Pen Width for HP-GL (if not defined in file)</b>. "
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" <p>The pen width value can be set here in case the original HP-GL file does not have it "
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" set. The pen width specifies the value in micrometers. The default value of 1000 produces "
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" lines that are 1000 micrometers == 1 millimeter in width. Specifying a pen width of 0 "
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" produces lines that are exactly 1 pixel wide. </p> "
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" <p><b>Note:</b> The penwidth option set here is ignored if the pen widths are set inside "
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" the plot file itself..</p> "
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" <br> "
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" <hr> "
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" <p><em><b>Additional hint for power users:</b> This TDEPrint GUI element matches with the CUPS commandline job option parameter:</em> "
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" <pre>"
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" -o penwidth=... # example: \"2000\" or \"500\" "
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" </pre>"
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" </p> "
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" </qt>" );
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TQString whatsThisAllOptionsHpgl2Page = i18n( " <qt> "
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" <b>HP-GL Print Options</b> "
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" <p>All options on this page are only applicable if you use TDEPrint to send HP-GL and "
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" HP-GL/2 files to one of your printers. </p> "
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" <p>HP-GL and HP-GL/2 are page description languages developed by Hewlett-Packard to drive "
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" Pen Plotting devices. </p> "
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" <p>TDEPrint can (with the help of CUPS) convert the HP-GL file format and print it "
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" on any installed printer. </p> "
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" <p><b>Note 1:</b> To print HP-GL files, start 'kprinter' and simply load the file into "
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" the running kprinter.</p>"
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" <p><b>Note 2:</b> The 'fitplot' parameter provided on this dialog does also work for "
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" printing PDF files (if your CUPS version is more recent than 1.1.22).</p> "
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" <br> "
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" <hr> "
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" <p><em><b>Additional hint for power users:</b> These TDEPrint GUI elements match with CUPS commandline job option parameters:</em> "
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" <pre>"
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" -o blackplot=... # examples: \"true\" or \"false\" "
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" <br> "
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" -o fitplot=... # examples: \"true\" or \"false\" "
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" <br> "
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" -o penwidth=... # examples: \"true\" or \"false\" "
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" </pre>"
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" </p> "
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" </qt>" );
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setTitle("HP-GL/2");
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TQGroupBox *box = new TQGroupBox(0, TQt::Vertical, i18n("HP-GL/2 Options"), this);
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m_blackplot = new TQCheckBox(i18n("&Use only black pen"), box);
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TQWhatsThis::add(m_blackplot, whatsThisBlackplotHpgl2Page);
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m_fitplot = new TQCheckBox(i18n("&Fit plot to page"), box);
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TQWhatsThis::add(m_fitplot, whatsThisFitplotHpgl2Page);
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m_penwidth = new KIntNumInput(1000, box);
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m_penwidth->setLabel(i18n("&Pen width:"), TQt::AlignLeft|TQt::AlignVCenter);
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m_penwidth->setSuffix(" [um]");
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m_penwidth->setRange(0, 10000, 100, true);
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TQWhatsThis::add(m_penwidth, whatsThisPenwidthHpgl2Page);
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TQVBoxLayout *l0 = new TQVBoxLayout(this, 0, 10);
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l0->addWidget(box);
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l0->addStretch(1);
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TQVBoxLayout *l1 = new TQVBoxLayout(box->layout(), 10);
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l1->addWidget(m_blackplot);
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l1->addWidget(m_fitplot);
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l1->addWidget(m_penwidth);
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TQWhatsThis::add(this, whatsThisAllOptionsHpgl2Page);
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}
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KPHpgl2Page::~KPHpgl2Page()
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{
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}
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void KPHpgl2Page::setOptions(const TQMap<TQString,TQString>& opts)
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{
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TQString value;
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if (opts.contains("blackplot") && ((value=opts["blackplot"]).isEmpty() || value == "true"))
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m_blackplot->setChecked(true);
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if (opts.contains("fitplot") && ((value=opts["fitplot"]).isEmpty() || value == "true"))
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m_fitplot->setChecked(true);
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if (!(value=opts["penwidth"]).isEmpty())
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m_penwidth->setValue(value.toInt());
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}
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void KPHpgl2Page::getOptions(TQMap<TQString,TQString>& opts, bool incldef)
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{
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if (incldef || m_penwidth->value() != 1000)
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opts["penwidth"] = TQString::number(m_penwidth->value());
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if (m_blackplot->isChecked())
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opts["blackplot"] = "true";
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else if (incldef)
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opts["blackplot"] = "false";
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else
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opts.remove("blackplot");
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if (m_fitplot->isChecked())
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opts["fitplot"] = "true";
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else if (incldef)
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opts["fitplot"] = "false";
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else
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opts.remove("fitplot");
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}
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