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