78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
/*
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* SPDX-License-Identifier: GPL-3.0-only
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* MuseScore-CLA-applies
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*
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* MuseScore
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* Music Composition & Notation
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*
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* Copyright (C) 2021 MuseScore BVBA and others
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 3 as
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* published by the Free Software Foundation.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "printprovider.h"
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#include <QPrinter>
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#include <QPrintDialog>
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#include "log.h"
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using namespace mu;
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using namespace mu::print;
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using namespace mu::draw;
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using namespace mu::notation;
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Ret PrintProvider::printNotation(INotationPtr notation)
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{
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IF_ASSERT_FAILED(notation) {
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return make_ret(Ret::Code::InternalError);
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}
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auto painting = notation->painting();
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SizeF pageSizeInch = painting->pageSizeInch();
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QPrinter printerDev(QPrinter::HighResolution);
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QPageSize ps(QPageSize::id(pageSizeInch.toQSizeF(), QPageSize::Inch));
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printerDev.setPageSize(ps);
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printerDev.setPageOrientation(pageSizeInch.width() > pageSizeInch.height() ? QPageLayout::Landscape : QPageLayout::Portrait);
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//printerDev.setCreator("MuseScore Version: " VERSION);
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printerDev.setFullPage(true);
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if (!printerDev.setPageMargins(QMarginsF())) {
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LOGD() << "unable to clear printer margins";
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}
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printerDev.setColorMode(QPrinter::Color);
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printerDev.setDocName(notation->projectWorkTitleAndPartName());
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printerDev.setOutputFormat(QPrinter::NativeFormat);
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printerDev.setFromTo(1, painting->pageCount());
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QPrintDialog pd(&printerDev, 0);
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if (!pd.exec()) {
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return mu::make_ret(Ret::Code::Cancel);
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}
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Painter painter(&printerDev, "print");
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INotationPainting::Options opt;
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opt.fromPage = printerDev.fromPage() - 1;
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opt.toPage = printerDev.toPage() - 1;
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opt.copyCount = printerDev.copyCount();
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opt.deviceDpi = printerDev.logicalDpiX();
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opt.onNewPage = [&printerDev]() { printerDev.newPage(); };
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painting->paintPrint(&painter, opt);
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painter.endDraw();
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return mu::make_ret(Ret::Code::Ok);
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}
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