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Diffstat (limited to 'kbarcode/printersettings.cpp')
| -rw-r--r-- | kbarcode/printersettings.cpp | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/kbarcode/printersettings.cpp b/kbarcode/printersettings.cpp new file mode 100644 index 0000000..1668f44 --- /dev/null +++ b/kbarcode/printersettings.cpp @@ -0,0 +1,199 @@ +/*************************************************************************** + printersettings.cpp - description + ------------------- + begin : Don Jan 16 2003 + copyright : (C) 2003 by Dominik Seichter + email : domseichter@web.de + ***************************************************************************/ + +/*************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ + +#include "printersettings.h" +#include "kbarcode.h" + +// KDE includes +#include <kapplication.h> +#include <kcombobox.h> +#include <kconfig.h> +#include <kglobal.h> +#include <klocale.h> +#include <kurl.h> + +// Stolen from koffice/lib/kofficecore/koGlobal.cc +// and modified afterwards + +// - the comments "should be..." indicates the exact values if the inch sizes would be multiplied by 25.4 mm/inch + +// paper formats ( mm ) - public for compat reasons, but DO NOT USE in new programs ! +// See KoPageFormat's methods instead. + +const PageFormatInfo pageFormatInfo[]= +{ + { KPrinter::A3, "A3", I18N_NOOP("ISO A3"), 297.0, 420.0 }, + { KPrinter::A4, "A4", I18N_NOOP("ISO A4"), 210.0, 297.0 }, + { KPrinter::A5, "A5", I18N_NOOP("ISO A5"), 148.0, 210.0 }, + { KPrinter::Letter, "Letter", I18N_NOOP("US Letter"), 216.0, 279.0 }, // should be 215.9 mm x 279.4 mm + { KPrinter::Legal, "Legal", I18N_NOOP("US Legal"), 216.0, 356.0 }, // should be 215.9 mm x 335.6 mm + { KPrinter::A4, "Screen", I18N_NOOP("Screen"), 297.0, 210.0 }, // Custom, so fall back to A4 + { KPrinter::A4, "Custom", I18N_NOOP("Custom"), 210.0, 297.0 }, // Custom, so fall back to A4 + { KPrinter::B5, "B5", I18N_NOOP("ISO B5"), 182.0, 257.0 }, + { KPrinter::Executive, "Executive", I18N_NOOP("US Executive"), 191.0, 254.0 }, // should be 190.5 mm x 254.0 mm + { KPrinter::A0, "A0", I18N_NOOP("ISO A0"), 841.0, 1189.0 }, + { KPrinter::A1, "A1", I18N_NOOP("ISO A1"), 594.0, 841.0 }, + { KPrinter::A2, "A2", I18N_NOOP("ISO A2"), 420.0, 594.0 }, + { KPrinter::A6, "A6", I18N_NOOP("ISO A6"), 105.0, 148.0 }, + { KPrinter::A7, "A7", I18N_NOOP("ISO A7"), 74.0, 105.0 }, + { KPrinter::A8, "A8", I18N_NOOP("ISO A8"), 52.0, 74.0 }, + { KPrinter::A9, "A9", I18N_NOOP("ISO A9"), 37.0, 52.0 }, + { KPrinter::B0, "B0", I18N_NOOP("ISO B0"), 1030.0, 1456.0 }, + { KPrinter::B1, "B1", I18N_NOOP("ISO B1"), 728.0, 1030.0 }, + { KPrinter::B10, "B10", I18N_NOOP("ISO B10"), 32.0, 45.0 }, + { KPrinter::B2, "B2", I18N_NOOP("ISO B2"), 515.0, 728.0 }, + { KPrinter::B3, "B3", I18N_NOOP("ISO B3"), 364.0, 515.0 }, + { KPrinter::B4, "B4", I18N_NOOP("ISO B4"), 257.0, 364.0 }, + { KPrinter::B6, "B6", I18N_NOOP("ISO B6"), 128.0, 182.0 }, + { KPrinter::C5E, "C5", I18N_NOOP("ISO C5"), 163.0, 229.0 }, // Some sources tells: 162 mm x 228 mm + { KPrinter::Comm10E, "Comm10", I18N_NOOP("US Common 10"), 105.0, 241.0 }, // should be 104.775 mm x 241.3 mm + { KPrinter::DLE, "DL", I18N_NOOP("ISO DL"), 110.0, 220.0 }, + { KPrinter::Folio, "Folio", I18N_NOOP("US Folio"), 210.0, 330.0 }, // should be 209.54 mm x 330.2 mm + { KPrinter::Ledger, "Ledger", I18N_NOOP("US Ledger"), 432.0, 279.0 }, // should be 431.8 mm x 297.4 mm + { KPrinter::Tabloid, "Tabloid", I18N_NOOP("US Tabloid"), 279.0, 432.0 } // should be 297.4 mm x 431.8 mm +}; +// end stolen + +PrinterSettings* PrinterSettings::printerInstance = 0; + +PrinterSettings::PrinterSettings() + :QObject( 0, "printersettings" ) +{ + lpdata = new labelprinterdata; + loadConfig(); + + connect( kapp, SIGNAL( aboutToQuit() ), this, SLOT( saveConfig() ) ); +} + +PrinterSettings::~PrinterSettings() +{ +} + +PrinterSettings* PrinterSettings::getInstance() +{ + if( !printerInstance ) + printerInstance = new PrinterSettings(); + + return printerInstance; +} + +void PrinterSettings::loadConfig() +{ + KConfig* config = kapp->config(); + + config->setGroup("Printer"); + lpdata->articleEvent1 = (enum linebreak)config->readNumEntry("articleEvent1", NO_BREAK ); + lpdata->articleEvent2 = (enum linebreak)config->readNumEntry("articleEvent2", NO_BREAK ); + lpdata->articleEvent3 = (enum linebreak)config->readNumEntry("articleEvent3", NO_BREAK ); + lpdata->articleEvent4 = (enum linebreak)config->readNumEntry("articleEvent4", NO_BREAK ); + lpdata->groupEvent1 = (enum linebreak)config->readNumEntry("groupEvent1", NO_BREAK ); + lpdata->groupEvent2 = (enum linebreak)config->readNumEntry("groupEvent2", NO_BREAK ); + lpdata->groupEvent3 = (enum linebreak)config->readNumEntry("groupEvent3", NO_BREAK ); + lpdata->groupEvent4 = (enum linebreak)config->readNumEntry("groupEvent4", NO_BREAK ); + lpdata->useCustomNo = config->readBoolEntry("UseArticleCustomerNo", false ); + lpdata->quality = config->readNumEntry( "quality", Middle ); + // screen resolution was removed before 1.5.4, use middle instead + if( lpdata->quality != High && lpdata->quality != Middle && lpdata->quality != VeryHigh ) + lpdata->quality = Middle; + + config->setGroup("BatchPrinting"); + lpdata->comment = config->readEntry("comment", "#" ); + lpdata->separator = config->readEntry("separator", ";" ); + lpdata->quote = config->readEntry("quote", ""); + lpdata->border = config->readBoolEntry("border", false ); + lpdata->format = config->readNumEntry("PageSize", -1 ); + // get default page size from KDE + if( lpdata->format == -1 ) + for( unsigned int i = 0; i < sizeof( pageFormatInfo ) / sizeof( PageFormatInfo ); i++ ) + if( pageFormatInfo[i].kprinter == KGlobal::locale()->pageSize() ) { + lpdata->format = i; + break; + } + +} + +void PrinterSettings::saveConfig() +{ + KConfig* config = kapp->config(); + + config->setGroup("Printer"); + config->writeEntry("articleEvent1", lpdata->articleEvent1 ); + config->writeEntry("articleEvent2", lpdata->articleEvent2 ); + config->writeEntry("articleEvent3", lpdata->articleEvent3 ); + config->writeEntry("articleEvent4", lpdata->articleEvent4 ); + config->writeEntry("groupEvent1", lpdata->groupEvent1 ); + config->writeEntry("groupEvent2", lpdata->groupEvent2 ); + config->writeEntry("groupEvent3", lpdata->groupEvent3 ); + config->writeEntry("groupEvent4", lpdata->groupEvent4 ); + config->writeEntry("quality", lpdata->quality ); + config->writeEntry("UseArticleCustomerNo", lpdata->useCustomNo ); + + config->setGroup("BatchPrinting"); + config->writeEntry("comment", lpdata->comment ); + config->writeEntry("separator", lpdata->separator ); + config->writeEntry("quote", lpdata->quote ); + config->writeEntry("border", lpdata->border ); + config->writeEntry("PageSize", lpdata->format ); + + config->sync(); +} + +int PrinterSettings::getQuality() const +{ + return lpdata->quality == Middle || lpdata->quality == VeryHigh? High : lpdata->quality; +}; + +KPrinter* PrinterSettings::setupPrinter( const KURL & url, QWidget* parent, bool immediately, const QString & prn ) +{ + KPrinter* printer = new KPrinter( true, (enum QPrinter::PrinterMode)getQuality() ); + if( getData()->quality == Middle ) + printer->setResolution( 300 ); + else if( getData()->quality == VeryHigh ) + printer->setResolution( 1200 ); + + printer->setFullPage( true ); // don't use build in margin system + + if( !immediately && !printer->setup( parent ) ) + return 0; + + if( immediately && !prn.isEmpty() ) + printer->autoConfigure( prn ); + + if( !url.isValid() ) + printer->setDocFileName( url.fileName() ); + + return printer; +} + +void PrinterSettings::insertPageFormat( KComboBox* combo ) +{ + for( unsigned int i = 0; i < sizeof( pageFormatInfo ) / sizeof( PageFormatInfo ); i++ ) + combo->insertItem( pageFormatInfo[i].descriptiveName ); +} + +double PrinterSettings::pageWidth() const +{ + return pageFormatInfo[lpdata->format].width; +} + +double PrinterSettings::pageHeight() const +{ + return pageFormatInfo[lpdata->format].height; +} + + +#include "printersettings.moc" |