Big-Ugly Style Update (#278)
* Bulk replaced tabs with spaces * Bulk removed trailing whitespace from lines * Replaced c-style comments with c++-style comments in file banners * Replace nested namespace definitions with single concise definitions (C++17), this keeps the indentation more manageable * Cleanup ordering and spacing of include directives * Bulk renaming of header file extensions from '.h' to '.hpp'. * Update CODING-STYLE.md * Update target_compile_features from cxx_std_11 to cxx_std_20. * Refresh .clang-format file. Still needs a lot of tweaking.
This commit is contained in:
Jaye Evins
GitHub
+289
-289
@@ -1,29 +1,29 @@
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/* PrintView.cpp
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*
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* Copyright (C) 2013-2016 Jaye Evins <evins@snaught.com>
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*
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* This file is part of gLabels-qt.
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*
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* gLabels-qt is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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*/
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// PrintView.cpp
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//
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// Copyright (C) 2013-2016 Jaye Evins <evins@snaught.com>
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//
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// This file is part of gLabels-qt.
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//
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// gLabels-qt is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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//
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#include "PrintView.h"
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#include "PrintView.hpp"
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#include "PrinterMonitor.h"
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#include "PrinterMonitor.hpp"
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#include "model/Settings.h"
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#include "model/Settings.hpp"
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#include <QDebug>
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#include <QFileDialog>
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@@ -36,323 +36,323 @@
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namespace glabels
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{
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///
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/// Constructor
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///
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PrintView::PrintView( QWidget *parent )
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: QWidget(parent), mModel(nullptr), mBlocked(false)
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{
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setupUi( this );
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///
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/// Constructor
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///
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PrintView::PrintView( QWidget *parent )
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: QWidget(parent), mModel(nullptr), mBlocked(false)
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{
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setupUi( this );
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titleLabel->setText( QString( "<span style='font-size:18pt;'>%1</span>" ).arg( tr("Print") ) );
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auto* printerMonitor = PrinterMonitor::instance();
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loadDestinations( printerMonitor->availablePrinters() );
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connect( printerMonitor, SIGNAL(availablePrintersChanged(QStringList)),
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this, SLOT(onAvailablePrintersChanged(QStringList)) );
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setDestination( model::Settings::recentPrinter() );
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titleLabel->setText( QString( "<span style='font-size:18pt;'>%1</span>" ).arg( tr("Print") ) );
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preview->setRenderer( &mRenderer );
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}
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auto* printerMonitor = PrinterMonitor::instance();
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loadDestinations( printerMonitor->availablePrinters() );
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connect( printerMonitor, SIGNAL(availablePrintersChanged(QStringList)),
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this, SLOT(onAvailablePrintersChanged(QStringList)) );
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setDestination( model::Settings::recentPrinter() );
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preview->setRenderer( &mRenderer );
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}
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///
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/// Set Model
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///
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void PrintView::setModel( model::Model* model )
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{
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mModel = model;
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mRenderer.setModel( mModel );
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///
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/// Set Model
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///
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void PrintView::setModel( model::Model* model )
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{
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mModel = model;
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mRenderer.setModel( mModel );
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connect( mModel, SIGNAL(changed()), this, SLOT(onModelChanged()) );
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connect( mModel, SIGNAL(changed()), this, SLOT(onModelChanged()) );
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onModelChanged();
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}
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onModelChanged();
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}
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///
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/// Available printers changed handler
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///
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void PrintView::onAvailablePrintersChanged( QStringList printers )
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{
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auto savedSelection = destinationCombo->currentText();
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loadDestinations( printers );
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setDestination( savedSelection );
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}
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///
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/// Available printers changed handler
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///
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void PrintView::onAvailablePrintersChanged( QStringList printers )
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{
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auto savedSelection = destinationCombo->currentText();
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loadDestinations( printers );
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setDestination( savedSelection );
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}
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///
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/// Model changed handler
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///
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void PrintView::onModelChanged()
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{
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printRangeStartPositionSpin->setRange( 1, mModel->frame()->nLabels() );
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printRangeLastPositionSpin->setRange( 1, mModel->frame()->nLabels() );
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mergeStartPositionSpin->setRange( 1, mModel->frame()->nLabels() );
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///
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/// Model changed handler
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///
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void PrintView::onModelChanged()
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{
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printRangeStartPositionSpin->setRange( 1, mModel->frame()->nLabels() );
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printRangeLastPositionSpin->setRange( 1, mModel->frame()->nLabels() );
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mergeStartPositionSpin->setRange( 1, mModel->frame()->nLabels() );
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printRangeBox->setVisible( mModel->merge()->keys().empty() );
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mergeBox->setVisible( !mModel->merge()->keys().empty() );
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mergeOnlyOptions->setVisible( !mModel->merge()->keys().empty() );
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printRangeBox->setVisible( mModel->merge()->keys().empty() );
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mergeBox->setVisible( !mModel->merge()->keys().empty() );
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mergeOnlyOptions->setVisible( !mModel->merge()->keys().empty() );
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onFormChanged();
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}
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onFormChanged();
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}
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///
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/// Update view
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///
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void PrintView::updateView()
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{
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if ( mRenderer.nPages() == 1 )
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{
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if ( mRenderer.nItems() == 1 )
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{
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printDescriptionLabel->setText( tr("(Will print a total of 1 item on 1 page.)") );
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}
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else
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{
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printDescriptionLabel->setText( tr("(Will print a total of %1 items on 1 page.)")
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.arg(mRenderer.nItems()) );
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}
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}
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else
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{
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printDescriptionLabel->setText( tr("(Will print a total of %1 items on %2 pages.)")
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.arg(mRenderer.nItems()).arg(mRenderer.nPages()) );
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}
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///
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/// Update view
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///
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void PrintView::updateView()
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{
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if ( mRenderer.nPages() == 1 )
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{
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if ( mRenderer.nItems() == 1 )
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{
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printDescriptionLabel->setText( tr("(Will print a total of 1 item on 1 page.)") );
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}
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else
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{
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printDescriptionLabel->setText( tr("(Will print a total of %1 items on 1 page.)")
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.arg(mRenderer.nItems()) );
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}
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}
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else
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{
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printDescriptionLabel->setText( tr("(Will print a total of %1 items on %2 pages.)")
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.arg(mRenderer.nItems()).arg(mRenderer.nPages()) );
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}
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pageSpin->setRange( 1, mRenderer.nPages() );
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nPagesLabel->setText( QString::number( mRenderer.nPages() ) );
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pageSpin->setRange( 1, mRenderer.nPages() );
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nPagesLabel->setText( QString::number( mRenderer.nPages() ) );
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mRenderer.setIPage( pageSpin->value() - 1 ); // Update preview
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}
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mRenderer.setIPage( pageSpin->value() - 1 ); // Update preview
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}
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///
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/// Form changed handler
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///
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void PrintView::onFormChanged()
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{
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if ( !mBlocked )
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{
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mBlocked = true;
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if ( mModel->merge()->keys().empty() )
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{
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// Simple project (no merge)
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if ( printRangePagesRadio->isChecked() )
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{
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// Print full sheets of labels
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int nItemsPerPage = mModel->frame()->nLabels();
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///
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/// Form changed handler
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///
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void PrintView::onFormChanged()
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{
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if ( !mBlocked )
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{
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mBlocked = true;
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printRangePagesSpin->setEnabled( true );
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if ( mModel->merge()->keys().empty() )
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{
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// Simple project (no merge)
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if ( printRangePagesRadio->isChecked() )
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{
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// Print full sheets of labels
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int nItemsPerPage = mModel->frame()->nLabels();
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printRangeStartPositionSpin->setEnabled( false );
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printRangeLastPositionSpin->setEnabled( false );
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printRangePagesSpin->setEnabled( true );
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printRangeStartPositionSpin->setMaximum( nItemsPerPage );
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printRangeLastPositionSpin->setMinimum( 1 );
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printRangeStartPositionSpin->setEnabled( false );
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printRangeLastPositionSpin->setEnabled( false );
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printRangeStartPositionSpin->setValue( 1 );
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printRangeLastPositionSpin->setValue( nItemsPerPage );
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printRangeStartPositionSpin->setMaximum( nItemsPerPage );
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printRangeLastPositionSpin->setMinimum( 1 );
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mRenderer.setNCopies( printRangePagesSpin->value()*nItemsPerPage );
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mRenderer.setStartItem( 0 );
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}
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else
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{
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// Print a partial sheet of labels
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int iStart = printRangeStartPositionSpin->value();
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int iLast = printRangeLastPositionSpin->value();
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printRangeStartPositionSpin->setValue( 1 );
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printRangeLastPositionSpin->setValue( nItemsPerPage );
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printRangePagesSpin->setEnabled( false );
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mRenderer.setNCopies( printRangePagesSpin->value()*nItemsPerPage );
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mRenderer.setStartItem( 0 );
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}
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else
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{
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// Print a partial sheet of labels
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int iStart = printRangeStartPositionSpin->value();
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int iLast = printRangeLastPositionSpin->value();
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printRangeStartPositionSpin->setEnabled( true );
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printRangeLastPositionSpin->setEnabled( true );
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printRangePagesSpin->setEnabled( false );
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printRangeStartPositionSpin->setMaximum( iLast );
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printRangeLastPositionSpin->setMinimum( iStart );
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printRangeStartPositionSpin->setEnabled( true );
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printRangeLastPositionSpin->setEnabled( true );
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mRenderer.setNCopies( iLast - iStart + 1 );
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mRenderer.setStartItem( iStart - 1 );
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}
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}
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else
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{
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// Project with merge
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bool isMultipleCopies = mergeCopiesSpin->value() > 1;
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printRangeStartPositionSpin->setMaximum( iLast );
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printRangeLastPositionSpin->setMinimum( iStart );
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mergeCollateCombo->setEnabled ( isMultipleCopies );
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mergeGroupCombo->setEnabled ( isMultipleCopies );
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mRenderer.setNCopies( mergeCopiesSpin->value() );
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mRenderer.setIsCollated( mergeCollateCombo->currentIndex() == 1 );
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mRenderer.setAreGroupsContiguous( mergeGroupCombo->currentIndex() == 0 );
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mRenderer.setStartItem( mergeStartPositionSpin->value() - 1 );
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}
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mRenderer.setNCopies( iLast - iStart + 1 );
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mRenderer.setStartItem( iStart - 1 );
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}
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}
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else
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{
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// Project with merge
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bool isMultipleCopies = mergeCopiesSpin->value() > 1;
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mRenderer.setPrintOutlines( printOutlinesCheck->isChecked() );
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mRenderer.setPrintCropMarks( printCropMarksCheck->isChecked() );
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mRenderer.setPrintReverse( printReverseCheck->isChecked() );
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mergeCollateCombo->setEnabled ( isMultipleCopies );
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mergeGroupCombo->setEnabled ( isMultipleCopies );
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updateView();
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mBlocked = false;
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}
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}
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mRenderer.setNCopies( mergeCopiesSpin->value() );
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mRenderer.setIsCollated( mergeCollateCombo->currentIndex() == 1 );
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mRenderer.setAreGroupsContiguous( mergeGroupCombo->currentIndex() == 0 );
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mRenderer.setStartItem( mergeStartPositionSpin->value() - 1 );
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}
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mRenderer.setPrintOutlines( printOutlinesCheck->isChecked() );
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mRenderer.setPrintCropMarks( printCropMarksCheck->isChecked() );
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mRenderer.setPrintReverse( printReverseCheck->isChecked() );
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updateView();
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mBlocked = false;
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}
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}
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///
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/// Print Button Clicked handler
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///
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void PrintView::onPrintButtonClicked()
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{
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auto printerName = destinationCombo->currentText();
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auto printerInfo = QPrinterInfo::printerInfo( printerName );
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bool isPrinter = !printerInfo.isNull();
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///
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/// Print Button Clicked handler
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///
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void PrintView::onPrintButtonClicked()
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{
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auto printerName = destinationCombo->currentText();
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auto printerInfo = QPrinterInfo::printerInfo( printerName );
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bool isPrinter = !printerInfo.isNull();
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QPrinter printer( QPrinter::HighResolution );
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printer.setColorMode( QPrinter::Color );
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QPrinter printer( QPrinter::HighResolution );
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printer.setColorMode( QPrinter::Color );
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if ( isPrinter )
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{
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printer.setPrinterName( printerName );
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mRenderer.print( &printer );
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model::Settings::setRecentPrinter( printerName );
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}
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else
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{
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QString fileName =
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QFileDialog::getSaveFileName( this,
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tr("Print to file (PDF)"),
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defaultPdf(),
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tr("PDF files (*.pdf);;All files (*)"),
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nullptr,
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QFileDialog::DontConfirmOverwrite );
|
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if ( !fileName.isEmpty() )
|
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{
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if ( QFileInfo::exists(fileName) )
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{
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QMessageBox msgBox( this );
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msgBox.setWindowTitle( tr("Print to file (PDF)") );
|
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msgBox.setIcon( QMessageBox::Warning );
|
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msgBox.setText( tr("%1 already exists.").arg(fileName) );
|
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msgBox.setInformativeText( tr("Do you want to overwrite it?") );
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msgBox.setStandardButtons( QMessageBox::Yes | QMessageBox::No );
|
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msgBox.setDefaultButton( QMessageBox::No );
|
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if ( isPrinter )
|
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{
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printer.setPrinterName( printerName );
|
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mRenderer.print( &printer );
|
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model::Settings::setRecentPrinter( printerName );
|
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}
|
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else
|
||||
{
|
||||
QString fileName =
|
||||
QFileDialog::getSaveFileName( this,
|
||||
tr("Print to file (PDF)"),
|
||||
defaultPdf(),
|
||||
tr("PDF files (*.pdf);;All files (*)"),
|
||||
nullptr,
|
||||
QFileDialog::DontConfirmOverwrite );
|
||||
if ( !fileName.isEmpty() )
|
||||
{
|
||||
if ( QFileInfo::exists(fileName) )
|
||||
{
|
||||
QMessageBox msgBox( this );
|
||||
msgBox.setWindowTitle( tr("Print to file (PDF)") );
|
||||
msgBox.setIcon( QMessageBox::Warning );
|
||||
msgBox.setText( tr("%1 already exists.").arg(fileName) );
|
||||
msgBox.setInformativeText( tr("Do you want to overwrite it?") );
|
||||
msgBox.setStandardButtons( QMessageBox::Yes | QMessageBox::No );
|
||||
msgBox.setDefaultButton( QMessageBox::No );
|
||||
|
||||
if ( msgBox.exec() == QMessageBox::No )
|
||||
{
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
printer.setOutputFileName( fileName );
|
||||
printer.setOutputFormat( QPrinter::PdfFormat );
|
||||
mRenderer.print( &printer );
|
||||
}
|
||||
}
|
||||
}
|
||||
if ( msgBox.exec() == QMessageBox::No )
|
||||
{
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
printer.setOutputFileName( fileName );
|
||||
printer.setOutputFormat( QPrinter::PdfFormat );
|
||||
mRenderer.print( &printer );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
///
|
||||
/// System Dialog Button Clicked handler
|
||||
///
|
||||
void PrintView::onSystemDialogButtonClicked()
|
||||
{
|
||||
QPrinter printer( QPrinter::HighResolution );
|
||||
printer.setColorMode( QPrinter::Color );
|
||||
printer.setPrinterName( destinationCombo->currentText() );
|
||||
///
|
||||
/// System Dialog Button Clicked handler
|
||||
///
|
||||
void PrintView::onSystemDialogButtonClicked()
|
||||
{
|
||||
QPrinter printer( QPrinter::HighResolution );
|
||||
printer.setColorMode( QPrinter::Color );
|
||||
printer.setPrinterName( destinationCombo->currentText() );
|
||||
|
||||
QPrintDialog printDialog( &printer, this );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintToFile, true );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintSelection, false );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintPageRange, false );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintShowPageSize, true );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintCollateCopies, false );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintCurrentPage, false );
|
||||
QPrintDialog printDialog( &printer, this );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintToFile, true );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintSelection, false );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintPageRange, false );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintShowPageSize, true );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintCollateCopies, false );
|
||||
printDialog.setOption( QAbstractPrintDialog::PrintCurrentPage, false );
|
||||
|
||||
if ( printDialog.exec() == QDialog::Accepted )
|
||||
{
|
||||
mRenderer.print( &printer );
|
||||
if ( printDialog.exec() == QDialog::Accepted )
|
||||
{
|
||||
mRenderer.print( &printer );
|
||||
|
||||
if ( !printer.printerName().isEmpty() )
|
||||
{
|
||||
model::Settings::setRecentPrinter( printer.printerName() );
|
||||
}
|
||||
}
|
||||
}
|
||||
if ( !printer.printerName().isEmpty() )
|
||||
{
|
||||
model::Settings::setRecentPrinter( printer.printerName() );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
///
|
||||
/// Load available printers
|
||||
///
|
||||
void PrintView::loadDestinations( const QStringList& printers )
|
||||
{
|
||||
destinationCombo->blockSignals( true );
|
||||
|
||||
destinationCombo->clear();
|
||||
for ( auto& printerName : printers )
|
||||
{
|
||||
destinationCombo->addItem( QIcon::fromTheme( "glabels-print" ), printerName );
|
||||
}
|
||||
///
|
||||
/// Load available printers
|
||||
///
|
||||
void PrintView::loadDestinations( const QStringList& printers )
|
||||
{
|
||||
destinationCombo->blockSignals( true );
|
||||
|
||||
if ( destinationCombo->count() )
|
||||
{
|
||||
destinationCombo->insertSeparator( destinationCombo->count() );
|
||||
}
|
||||
destinationCombo->addItem( QIcon::fromTheme( "glabels-file-new" ), tr( "Print to file (PDF)" ) );
|
||||
|
||||
destinationCombo->blockSignals( false );
|
||||
}
|
||||
destinationCombo->clear();
|
||||
for ( auto& printerName : printers )
|
||||
{
|
||||
destinationCombo->addItem( QIcon::fromTheme( "glabels-print" ), printerName );
|
||||
}
|
||||
|
||||
if ( destinationCombo->count() )
|
||||
{
|
||||
destinationCombo->insertSeparator( destinationCombo->count() );
|
||||
}
|
||||
destinationCombo->addItem( QIcon::fromTheme( "glabels-file-new" ), tr( "Print to file (PDF)" ) );
|
||||
|
||||
destinationCombo->blockSignals( false );
|
||||
}
|
||||
|
||||
|
||||
///
|
||||
/// Generate default PDF filename
|
||||
///
|
||||
QString PrintView::defaultPdf()
|
||||
{
|
||||
if ( !mModel )
|
||||
{
|
||||
return "output.pdf";
|
||||
}
|
||||
return mModel->dirPath() + "/" + mModel->shortName() + ".pdf";
|
||||
}
|
||||
///
|
||||
/// Generate default PDF filename
|
||||
///
|
||||
QString PrintView::defaultPdf()
|
||||
{
|
||||
if ( !mModel )
|
||||
{
|
||||
return "output.pdf";
|
||||
}
|
||||
return mModel->dirPath() + "/" + mModel->shortName() + ".pdf";
|
||||
}
|
||||
|
||||
|
||||
///
|
||||
/// Set destination to printerName if valid, or to a fallback value
|
||||
///
|
||||
void PrintView::setDestination( const QString& printerName )
|
||||
{
|
||||
destinationCombo->blockSignals( true );
|
||||
///
|
||||
/// Set destination to printerName if valid, or to a fallback value
|
||||
///
|
||||
void PrintView::setDestination( const QString& printerName )
|
||||
{
|
||||
destinationCombo->blockSignals( true );
|
||||
|
||||
auto printerInfo = QPrinterInfo::printerInfo( printerName );
|
||||
auto printerInfo = QPrinterInfo::printerInfo( printerName );
|
||||
|
||||
if ( !printerInfo.isNull() )
|
||||
{
|
||||
// printerName is a valid printer
|
||||
destinationCombo->setCurrentText( printerName );
|
||||
}
|
||||
else
|
||||
{
|
||||
auto defaultPrinterName = QPrinterInfo::defaultPrinterName();
|
||||
auto defaultPrinterInfo = QPrinterInfo::printerInfo( defaultPrinterName );
|
||||
if ( !defaultPrinterInfo.isNull() )
|
||||
{
|
||||
// defaultPinterName is a valid printer
|
||||
destinationCombo->setCurrentText( defaultPrinterName );
|
||||
}
|
||||
else
|
||||
{
|
||||
// No default printer available, set to first item in combo (probably "print to file")
|
||||
destinationCombo->setCurrentIndex( 0 );
|
||||
}
|
||||
}
|
||||
if ( !printerInfo.isNull() )
|
||||
{
|
||||
// printerName is a valid printer
|
||||
destinationCombo->setCurrentText( printerName );
|
||||
}
|
||||
else
|
||||
{
|
||||
auto defaultPrinterName = QPrinterInfo::defaultPrinterName();
|
||||
auto defaultPrinterInfo = QPrinterInfo::printerInfo( defaultPrinterName );
|
||||
if ( !defaultPrinterInfo.isNull() )
|
||||
{
|
||||
// defaultPinterName is a valid printer
|
||||
destinationCombo->setCurrentText( defaultPrinterName );
|
||||
}
|
||||
else
|
||||
{
|
||||
// No default printer available, set to first item in combo (probably "print to file")
|
||||
destinationCombo->setCurrentIndex( 0 );
|
||||
}
|
||||
}
|
||||
|
||||
destinationCombo->blockSignals( false );
|
||||
}
|
||||
destinationCombo->blockSignals( false );
|
||||
}
|
||||
|
||||
|
||||
} // namespace glabels
|
||||
|
||||
Reference in New Issue
Block a user