File indexing completed on 2024-12-08 10:27:19

 /*
  *  Print dialog
  *
  *  SPDX-FileCopyrightText: 2023 Alexander Reinholdt <alexander.reinholdt@kdemail.net>
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 // application specific includes
 #include "smb4kprintdialog.h"
 #include "core/smb4kclient.h"
 #include "core/smb4ksettings.h"
 
 // Qt includes
 #include <QDialogButtonBox>
 #include <QDir>
 #include <QVBoxLayout>
 #include <QWindow>
 
 // KDE includes
 #include <KConfigGroup>
 #include <KFileItem>
 #include <KIconLoader>
 #include <KLocalizedString>
 #include <KWindowConfig>
 
 Smb4KPrintDialog::Smb4KPrintDialog(QWidget *parent)
     : QDialog(parent)
 {
     setWindowTitle(i18n("Print Dialog"));
     setAttribute(Qt::WA_DeleteOnClose, true);
 
     QVBoxLayout *layout = new QVBoxLayout(this);
 
     QWidget *descriptionWidget = new QWidget(this);
 
     QHBoxLayout *descriptionWidgetLayout = new QHBoxLayout(descriptionWidget);
 
     QLabel *descriptionPixmap = new QLabel(descriptionWidget);
     descriptionPixmap->setPixmap(KDE::icon(QStringLiteral("printer")).pixmap(KIconLoader::SizeHuge));
     descriptionPixmap->setAlignment(Qt::AlignBottom);
     descriptionPixmap->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
 
     descriptionWidgetLayout->addWidget(descriptionPixmap);
 
     m_descriptionText = new QLabel(this);
     m_descriptionText->setText(i18n("Print a file."));
     m_descriptionText->setWordWrap(true);
     m_descriptionText->setAlignment(Qt::AlignBottom);
     m_descriptionText->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
 
     descriptionWidgetLayout->addWidget(m_descriptionText);
 
     layout->addWidget(descriptionWidget);
     layout->addSpacing(layout->spacing());
 
     QWidget *inputWidget = new QWidget(this);
 
     QGridLayout *inputWidgetLayout = new QGridLayout(inputWidget);
     inputWidgetLayout->setContentsMargins(0, 0, 0, 0);
 
     QLabel *fileLabel = new QLabel(i18n("File:"), inputWidget);
     m_fileInput = new KUrlRequester(QUrl::fromLocalFile(QDir::homePath() + QDir::separator()), inputWidget);
     m_fileInput->setMode(KFile::File | KFile::LocalOnly | KFile::ExistingOnly);
     connect(m_fileInput, &KUrlComboRequester::textChanged, this, &Smb4KPrintDialog::slotUrlChanged);
 
     inputWidgetLayout->addWidget(fileLabel, 0, 0);
     inputWidgetLayout->addWidget(m_fileInput, 0, 1);
 
     QLabel *copiesLabel = new QLabel(i18n("Copies:"), inputWidget);
     m_copiesInput = new QSpinBox(inputWidget);
     m_copiesInput->setValue(1);
     m_copiesInput->setMinimum(1);
     connect(m_copiesInput, &QSpinBox::valueChanged, this, &Smb4KPrintDialog::slotCopiesChanged);
 
     inputWidgetLayout->addWidget(copiesLabel, 1, 0);
     inputWidgetLayout->addWidget(m_copiesInput, 1, 1);
 
     layout->addWidget(inputWidget);
 
     QDialogButtonBox *buttonBox = new QDialogButtonBox(this);
 
     m_cancelButton = buttonBox->addButton(QDialogButtonBox::Cancel);
     m_cancelButton->setShortcut(QKeySequence::Cancel);
     m_cancelButton->setDefault(true);
     connect(m_cancelButton, &QPushButton::clicked, this, &Smb4KPrintDialog::reject);
 
     m_printButton = buttonBox->addButton(i18n("Print"), QDialogButtonBox::ActionRole);
     m_printButton->setShortcut(QKeySequence::Print);
     m_printButton->setEnabled(false);
     connect(m_printButton, &QPushButton::clicked, this, &Smb4KPrintDialog::slotPrintFile);
 
     layout->addWidget(buttonBox);
 
     setMinimumWidth(sizeHint().width() > 350 ? sizeHint().width() : 350);
 
     create();
 
     KConfigGroup dialogGroup(Smb4KSettings::self()->config(), QStringLiteral("PrintDialog"));
     QSize dialogSize;
 
     // FIXME: Insert completion objects?
 
     if (dialogGroup.exists()) {
         KWindowConfig::restoreWindowSize(windowHandle(), dialogGroup);
         dialogSize = windowHandle()->size();
     } else {
         dialogSize = sizeHint();
     }
 
     resize(dialogSize); // workaround for QTBUG-40584
 }
 
 Smb4KPrintDialog::~Smb4KPrintDialog()
 {
 }
 
 bool Smb4KPrintDialog::setPrinterShare(SharePtr printer)
 {
     if (!printer->isPrinter()) {
         return false;
     }
 
     m_descriptionText->setText(i18n("Print a file to printer <b>%1</b>.", printer->displayString()));
 
     m_printer = printer;
 
     return true;
 }
 
 void Smb4KPrintDialog::enablePrintButton()
 {
     QUrl pathUrl = m_fileInput->url();
     int copies = m_copiesInput->value();
 
     m_printButton->setEnabled(pathUrl.isValid() && copies > 0);
 }
 
 void Smb4KPrintDialog::slotPrintFile()
 {
     Smb4KClient::self()->printFile(m_printer, KFileItem(m_fileInput->url()), m_copiesInput->value());
 
     KConfigGroup dialogGroup(Smb4KSettings::self()->config(), QStringLiteral("PrintDialog"));
     KWindowConfig::saveWindowSize(windowHandle(), dialogGroup);
 
     // FIXME: Save completion objects?
 
     accept();
 }
 
 void Smb4KPrintDialog::slotUrlChanged(const QString &path)
 {
     Q_UNUSED(path)
     enablePrintButton();
 }
 
 void Smb4KPrintDialog::slotCopiesChanged(int copies)
 {
     Q_UNUSED(copies)
     enablePrintButton();
 }